US11062606B2
A method and a system for vehicle-to-pedestrian collision avoidance system, the system comprising participants consisting of Long-Term Evolution (LTE)-capable user equipment (UE) terminals physically linked to at least one vehicle and at least one pedestrian; wherein a spatiotemporal positioning of the terminals is determined from Long Term Evolution (LTE) cellular radio signals mediated by Long-Term Evolution (LTE) cellular base stations (BS) and a Location Service Client (LCS) server including an embedded Artificial Intelligence algorithm comprising a Recurrent Neural Network (RNN) algorithm and analyzes the spatiotemporal positioning of the terminals and determines the likely future trajectory and communicates the likely future trajectory of the participants to the terminals physically linked to the pedestrian; the terminals physically linked to the pedestrian include an embedded Artificial Intelligence algorithm comprising a Conditional Random Fields (CRFs) algorithm to determine if the likely future trajectory of the pedestrian is below a vehicle-to-pedestrian proximity threshold limit and, if this condition is reached, communicates a collision-avoidance emergency signal to the at least one pedestrian and/or vehicle that meet the proximity threshold limit.
US11062601B2
Systems and methods for vehicle detection within a vehicle parking facility. The system includes one or more vehicle detection sensors positioned about the vehicle parking facility. The system includes processor executable instructions for determining a measure of available parking spaces based on sensor data from one or more vehicle detection sensors. The system receives, from an image capture device, image data representing an occupancy state of discrete parking spaces. The system determines, based on the image data, that a subject vehicle occupying a target parking space additionally occupies an area external to the target parking space and, in response, determines a number of unusable parking spaces. The system generates and transmits, to a display, parking space inventory data based on the determined number of unusable parking spaces and the measure of available parking spaces.
US11062591B1
Disclosed herein are systems and methods for receiving electronic healthcare records and wearable device data associated with multiple users from multiple data sources, which are configured to generate and store the data in various data model regimes, many of which are not standardized or are variants of a standard. The data is standardized, aggregated, and then analyzed to generate reports. The reports are used to provide a plurality of customized execution environments and user interfaces on computing devices of the users, based on a report of each user. The data is used to determine distress situations and provide alert notifications in response.
US11062586B2
A monitoring system for monitoring a condition of a substantially transparent component includes a light assembly operably coupled to the substantially transparent component. The light assembly is operable to selectively illuminate the substantially transparent component. At least one sensor is operably coupled to the substantially transparent component. The at least one sensor has a corresponding detection sensing volume. The at least one sensor is configured to measure the illumination of the substantially transparent component to determine a condition of the substantially transparent component.
US11062581B2
In example implementations, a method is provided. The method may be executed by a processor of a security system. The method includes detecting a robot. The robot may then be validated. The response of the security system may be modified in response to the robot that is detected and validated.
US11062579B2
A surveillance monitoring system may use a camera to detect any viewing faces visible within viewing sight of a monitor and determine whether the detected viewing faces belong to authorized individuals who are authorized to view video surveillance footage on the monitor or if any of the detected viewing faces belong to individuals who are not authorized to view video surveillance footage on the monitor. When the detected viewing faces belong only to authorized individuals, the surveillance monitoring system continues to display the video surveillance footage that includes identifiable faces without anonymizing the identifiable faces. When the detected viewing faces also include unauthorized individuals, the surveillance monitoring system may continue to display the video surveillance footage, but the surveillance monitoring system may automatically anonymize one or more of the identifiable faces seen in the video surveillance footage.
US11062576B2
In present solar panel theft protection system, a solar panel stops generating power after it is detached from its intended system or if the solar radiation level goes below certain min level. The accordance with the present disclosure solar panel & its connected system identify each other by encrypted codes. The solar panel & its connected system communicate with each other through same power cables which are coming from solar panel (i.e. positive & negative). No extra communication cabling is required.
US11062570B2
Method, system, and apparatus for administering table games to real and virtual users simultaneously
A system, including a tablet gaming table, allows casino dealers to connect with players both in-person and in Virtual Reality (VR). This system can be used for popular casino games such as blackjack or baccarat, and can also serve as a tool for casinos to increase player traffic while maximizing dealer employee efficiency.
US11062565B2
In a gaming machine, a first display area displays a plurality of wager options. A wager selection mechanism is operable by a player to select more than one of the wager options to be activated concurrently and to individually select wager amounts to apply to each selected wager option. A second display area displays a game outcome of a spinning reel game of chance. A game outcome evaluator evaluates the game outcome based on each of the concurrently activated wager options and respective ones of the individually selected wager amounts.
US11062558B2
Systems, methods, devices, and computer readable media for monitoring card game activities at gaming tables, such as for example, counting the number of card hands at gaming tables. The devices may include a sensor array network to detect game events; a microcontroller for running logic level code for checking sensors of the sensors of the sensor array network for pre-defined thresholds defining the detected game events and in response generating game event data; and a connection cable for coupling to a server device for transmitting the game event data. Systems may connect client hardware devices with sensors for monitoring card game activities. A game monitoring server may collect, process and aggregate hand event data received from the client hardware devices to generate hand count data for gaming tables. A front end interface device may receive notifications relating to hand count data for provision to end user systems.
US11062548B2
A card reader tampering detector includes at least one sensor and a detector circuit coupled to the sensor(s). The detector circuit is configured to receive a sensor output from the sensor(s) when the sensor is inserted into a smartcard reader. The detector circuit is further configured to detect, from the sensor output, the presence of an unauthorized device within the smartcard reader, and provide an output signal indicative of the presence of the unauthorized device within the smartcard reader.
US11062543B2
A credential assigning system is provided for deployment with respect to a structure in which an appliance is disposed and in which an access restricting element is disposed to prevent access to the appliance. The credential assigning system includes a credentialing service configured to issue a credential to a user upon a request for the credential being received thereby and a monitoring unit. The credential is usable by the user in causing the access restricting element to permit access to the appliance for the user. The monitoring unit is configured to receive a fault raised by the appliance and to transmit the request for the credential to the credentialing service in accordance with the fault.
US11062541B2
A method according to one embodiment includes determining, by a server, a location of a door in an architectural drawing and a room function of a room secured by the door based on an analysis of the architectural drawing, determining, by the server, proper access control hardware to be installed on the door based on the room function, a category of access control hardware, and a predictive machine learning model associated with the category of access control hardware, and generating, by the server, a specification based on the determined proper access control hardware.
US11062521B2
A virtuality-reality overlapping method is provided. A point cloud map related to a real scene is constructed. Respective outline border vertexes of a plurality of objects are located by using 3D object detection. According to the outline border vertexes of the objects, the point cloud coordinates of the final candidate outline border vertexes are located according to the screening result of a plurality of projected key frames. Then, the point cloud map is projected to the real scene for overlapping a virtual content with the real scene.
US11062513B2
A liquid simulation method is provided for a graphics processing unit (GPU). The method includes obtaining initial information; determining two-dimensional meshes according to the initial information; mapping a plane of a to-be-simulated three-dimensional liquid into the two-dimensional meshes, and determining corresponding target meshes to which the plane of the to-be-simulated three-dimensional liquid is mapped in the two-dimensional meshes. The method also includes recording, in mesh points of the target meshes, corresponding liquid levels of plane coordinates of the to-be-simulated three-dimensional liquid, and obtaining a corresponding height field of the to-be-simulated three-dimensional liquid in the two-dimensional meshes; and rendering a three-dimensional liquid according to updating of the height field, to obtain a liquid simulation result.
US11062512B2
System and method for generating 3D color representation of 2D grayscale images include: receiving a plurality of 2D grayscale image slices generated by scanning an object; selecting a reference image slice from the plurality of 2D grayscale image slices; selecting a number of additional image slices on either or both sides of the selected reference image slice; generating a 3D representation of the selected reference image slice using the selected number of additional image slices; rendering a 3D representation of the selected reference image slice by spatially colorizing the selected reference image slice; and displaying the 3D representation of the selected reference image slice on a display device. The grayscale image slices may be generated by a scanner using a CT scan image or an MRI image.
US11062507B2
Techniques are disclosed relating to compression of data stored at different cache levels. In some embodiments, programmable shader circuitry is configured to execute program instructions of compute kernels that write pixel data. In some embodiments, a first cache is configured to store pixel write data from the programmable shader circuitry and first compression circuitry is configured to compress a first block of pixel write data in response to full accumulation of the first block in the first cache circuitry. In some embodiments, second cache circuitry is configured to store pixel write data from the programmable shader circuitry at a higher level in a storage hierarchy than the first cache circuitry and second compression circuitry is configured to compress a second block of pixel write data in response to full accumulation of the second block in the second cache circuitry. In some embodiments, write circuitry is configured to write the first and second compressed blocks of pixel data in a combined write to a higher level in the storage hierarchy.
US11062505B2
A computer-implemented system and method of rendering an object in a virtual view. The method comprises determining a variation of an occlusion measure of the object over time, the occlusion measure being an evaluation of an occlusion of the virtual view by the object, the variation of the occlusion measure determined based on a trajectory of the object. The method also comprises determining a transition effect for the object based on the variation of the occlusion measure, the transition effect being a visual effect, and applying the determined transition effect to render the object, the determined transition effect being applied according to a position of the object as the object moves along the trajectory.
US11062504B1
A method for generating a model for facial sculpture based on a generative adversarial network (GAN) includes training a predetermined GAN based on a three dimensional (3D) face dataset of multiple 3D face images to obtain an initial sculpture generation model. A curvature conversion on each of the multiple 3D face images is performed to obtain a distribution map of curvature value and the distribution map of curvature value of each of the multiple 3D face images is added as attention information to the initial sculpture generation model, to train and generate a face sculpture generation model. A target 3D face data and predetermined face curvature parameters are received, and the target 3D face data and the predetermined face curvature parameters are inputted into the face sculpture generation model to generate a face sculpture model. A computing device using the method is also provided.
US11062500B2
Apparatus and method for ray tracing acceleration using a grid primitive. For example, one embodiment of an apparatus comprises: a grid primitive generator to generate a grid primitive comprising a plurality of adjacent interconnected primitives; a bitmask generator to generate a bitmask associated with the grid primitive, the bitmask comprising a plurality of bitmask values, each mask value associated with a primitive of the grid primitive; a ray tracing engine comprising traversal and intersection hardware logic to perform traversal and intersection operations in which rays are traversed through a hierarchical acceleration data structure and intersections between the rays and one or more of the adjacent interconnected primitives identified, wherein the ray tracing engine is to read the bitmask to determine a first set of primitives from the grid primitive on which to perform the traversal and intersection operations and a second set of primitives from the grid primitive on which the traversal and intersection operations will not be performed.
US11062496B2
Disclosed herein is a motion modeling method and device using a virtual joint sphere. The motion modeling method using the virtual joint sphere includes (a) modeling a 3D virtual character, wherein the 3D virtual character sets a virtual joint sphere for each body part; and (b) forming a trajectory for a motion of a target body part of the 3D virtual character as a specific motion is performed on a surface of the virtual joint sphere assigned to the target body part, when reconstructing the motion of the 3D virtual character according to the specific motion.
US11062486B2
Systems and methods of image reconstruction are disclosed. First image scan data corresponding to a first imaging modality is obtained. One or more deep learning processes are applied to the first image scan data, where the one or more deep learning processes are trained based on first image scan data corresponding to a second imaging modality, to generate second image scan data corresponding to the first imaging modality. An image is then reconstructed based on the first image scan data and the second image scan data corresponding to the first imaging modality.
US11062484B2
An image processing device including circuitry that renders display data of a material based on illumination information, material information including texture information of the material, and a relative positional relationship of a light source, a display surface of a display on which an image of the material is displayed, and a viewer.
US11062481B2
The invention relates to a handheld device and method for determining a status of one or more plants. The device includes a digital color camera arranged for obtaining a color image of plants within a field of view, a light source arranged for providing broadband illumination to the plants within the field of view, and a processing unit arranged for controlling the camera and the light source for obtaining a first image of the plants while the light source illuminates the plants with broadband illumination, and obtaining a second image of the plants while the light source does not illuminate the plants.
US11062473B2
A method of determining the position and orientation of an invasive medical device is described using altered devices and a machine learning algorithm for detecting the position and orientation of such devices from imagery. Such predictions can subsequently be displayed to an operator to improve the speed and accuracy by which they perform procedures.
US11062472B1
A server includes: a memory storing calibration data; and a processor connected with the memory, the processor configured to: obtain a point cloud depicting a capture volume containing a transporter having a body and a holder carrying an object to be dimensioned; obtain a set of positions associated with the transporter; based on the set of positions and the calibration data: generate side cutting planes corresponding to sides of the body of the transporter; generate a front cutting plane corresponding to a forward surface of a mast of the holder; and discard points between the side cutting planes and the front cutting plane to obtain a first portion of the point cloud; based on the calibration data, select a second portion of the point cloud from the first portion, excluding a base of the holder; and dimension the object based on the second portion of the point cloud.
US11062470B2
A depth estimating apparatus operated by at least one processor includes: a database which stores a photographed first color image, a training thermal image geometrically aligned with the first color image, and a second color image simultaneously photographed with the first color image as a training image set; and a training apparatus which trains a neural network in an unsupervised manner to output a chromaticity image and a binocular disparity image from the training thermal image. The training apparatus generates an estimated first color image from the second color image, the chromaticity image, and the binocular disparity image, and trains the neural network to minimize a difference between the estimated first color image and the photographed first color image.
US11062468B2
In one example, a method includes instructing a pattern projector of a distance sensor to project a pattern of light onto the object, wherein the pattern comprise a plurality of parallel rows of projection artifacts, and wherein a spatial density of the projection artifacts in a first row of the plurality of parallel rows is different from a spatial density of the projection artifacts in a second row of the plurality of parallel rows, instructing a camera of the distance sensor to acquire an image of the object, where the image includes the pattern of light, and calculating a distance from the distance sensor to the object based on an analysis of the image.
US11062455B2
Filtering a data set including a plurality of image frames to form a reduced “key frame” data set including a reduced plurality of “key” image frames that is suitable for use in training an artificial intelligence (AI) or machine learning (ML) system, including: removing an image frame from the plurality of image frames of the data set if a structural similarity metric of the image frame with respect to another image frame exceeds a predetermined threshold, thereby forming a reduced data set including a reduced plurality of image frames; and analyzing an object/semantic content of each of the reduced plurality of images using a plurality of dissimilar expert models and designating any image frames for which the plurality of expert models disagree related to the object/semantic content as “key” image frames, thereby forming the reduced “key frame” data set including the reduced plurality of “key” image frames.
US11062451B2
A system for real-time determination of the hand bone age using a personal device essentially include: a cloud computing platform storing a first marked database, an artificial neural network-based bone age model, and a comparison logic, wherein the first marked database at least has a hand bone image and the corresponding feature marking data; and a to-be-compared image providing device for downloading a to-be-compared hand bone image from a cloud-based to-be-compared image database. A personal device can be used to obtain a to-be-compared hand bone image from the to-be-compared image providing device and upload this image to the cloud computing platform in order for the cloud computing platform to find, through comparison, the hand bone image in the bone age model that is the most similar to the uploaded image and then transmit to the personal device the interpretation data corresponding to the hand bone image found.
US11062448B2
Retrieval means analyzes character strings of a plurality of interpretation reports to retrieve an interpretation report in which a retrieval keyword is included. Registration means performs image processing with respect to a medical image corresponding to the retrieved interpretation report, extracts an anatomic region related to the retrieval keyword, and registers information indicating the anatomic region and the medical image as correct answer data in a case where the size of the extracted anatomic region is different from a standard size of the anatomic region or in a case where the shape of the extracted anatomic region is different from a standard shape of the anatomic region.
US11062444B2
The invention relates to an artificial intelligence cataract analysis system, including a pattern recognition module for recognizing a photo mode of an input eye image, wherein the photo mode is divided according to the slit width of the illuminating slit during photographing of the eye image and/or whether a mydriatic treatment is carried out; a preliminary analysis module used for selecting a corresponding deep learning model for eye different photo modes, analyzing the characteristics of lens in the eye image by using a deep learning model, and further performing classification in combination with cause and severity degree of a disease. The invention can perform cataract intelligent analysis on eye images with different photo modes by using deep learning models, so that the analysis accuracy is improved.
US11062440B2
In one embodiment there is provided a method for inspecting a container, comprising: classifying an inspection image of the container in a matching class of one or more predetermined classes of containers of interest, each predetermined class comprising reference images associated with a type of containers of interest, wherein the inspection image is generated using transmission of inspection radiation through the container; comparing a shape model of the inspection image to corresponding shape models associated with reference images within the matching class; associating the inspection image with a matching reference image, based on the comparison; registering one or more zones of the inspection image with corresponding one or more zones of the matching reference image; and mapping differences between the inspection image and the matching reference image, based on the registration.
US11062433B2
A method comprising acquiring a first image of a scene inside a medium, under illumination from a first location or orientation. The method comprises an action of acquiring a second image of the scene inside the medium, under illumination from a second, different location or orientation. The method comprises an action of computing attenuation coefficients, one per color channel, based on backscatter in the first and second images.
US11062432B2
The present principles relates to a method and device for reconstructing an High-Dynamic-Range image represented by one reconstructed High-Dynamic-Range luma component (Ŷ′) and two reconstructed High-Dynamic-Range chroma components (Û′, (I)) from a Standard-Dynamic-Range image represented by a Standard-Dynamic-Range luma component (y′, y′1) and two Standard-Dynamic-Range chroma components (u′, v′). The method is characterized in that the method comprises: inverse-mapping (22) said Standard-Dynamic-Range luma component (y′, y′1) to obtain said reconstructed High-Dynamic-Range luma component (Ŷ′); and correcting (33) said two Standard-Dynamic-Range chroma components (u′, v′) to obtain said two reconstructed High-Dynamic-Range chroma components (Û′, (I)) according to said Standard-Dynamic-Range luma component (y′, y′1) and said reconstructed High-Dynamic-Range luma component (Ŷ′).
US11062429B2
A denoising method based on a signal-to-noise ratio (SNR), which includes: obtaining a current input coefficient; obtaining a current noise standard deviation by querying a first relationship table; querying a second relationship table according to the current noise standard deviation and the current input coefficient to obtain a current slope corresponding to the current input coefficient; generating a current output coefficient by multiplying the current input coefficient and a compression magnification function; and calculating the current output coefficient by substituting the current noise standard deviation, the current input coefficient, and the current slope.
US11062428B2
The present invention relates to an image enhancing method, a device, an apparatus and a storage medium. In the image enhancing method, first, the luminance component and the chrominance component of the image are separated and extracted, and then the ambient illumination information in the luminance component is extracted to obtain the illumination component. The luminance image is subjected to luminance correction using the illumination component to obtain the corrected luminance component, and the enhanced image is obtained by combining the chrominance component. Because the whole adjusting process adjusts the luminance of the image based on the ambient luminance information carried by the image itself, the luminance of the image can be adaptively adjusted, a weak light region is strengthened, a hard light region is weakened, the illumination balance is achieved, the enhancement effect is better, and the color distortion of the image is extremely small.
US11062426B2
An electronic device is provided. The electronic device includes image sensors configured to include a plurality of pairs of image sensors, each pair of image sensors facing in substantially the same direction and generating image data and each of which has a different field of view, a processor configured to be operatively connected to the image sensors, and a memory configured to be operatively connected to the processor. The memory stores instructions, when executed, causing the processor to receive at least one set of image data from the pairs of image sensors, recognize at least one object from the image data, determine depth information of the at least one object, and stitch the at least one set of image data using the at least one object and the depth information.
US11062424B2
A method of providing visual information to a user includes receiving a first frame having a first resolution, downscaling the first frame to a second resolution, the second resolution being lower resolution than the first resolution, receiving a second frame having the first resolution, downscaling the second frame to the second resolution, comparing the first frame at the second resolution to the second frame at the second resolution to create a second resolution motion vector field, seeding a seeded first resolution motion vector field, comparing the first frame at the first resolution to the second frame at the first resolution to refine the seeded first resolution motion vector field to create a refined first resolution motion vector field, and applying a blur filter to the first frame at the first resolution based on the refined first resolution motion vector field to create a filtered first frame.
US11062419B1
An image processing system comprises one or more image sensors configured to take images, one or more image processors configured to process images taken by the one or more image sensors to produce output images, and one or more circuits configured to use output images. The one or more image processors comprise a set of one or more image processing stages, and each stage is configured to process images using a respective image processing operation. Processing circuitry is configured to verify image processing performed by one or more image processing stages, by inserting one or more probes into one or more images prior to the one or more images being processed by the one or more image processing stages, and attempting to identify the one or more probes in an output of the one or more processing stages.
US11062394B2
In one aspect the present disclosure implements a method for providing a personalized recommendation to a user of a health care service. In this regard, the method includes receiving a user's profile data that includes at least a location of the user, automatically prompting for and receiving a set of constraints from the user regarding their need to seek medical care, identifying a result set of medical care providers responsive to a user request, determining whether the result set satisfies the imposed constraints, and if the result set satisfies the imposed constraints, creating, in real-time, a list that identifies at least one medical care provider from the result set for display to the user.
US11062382B2
Example embodiments described herein disclose a travel search machine configured to retrieve and present search results as graphical elements within a graphical user interface. The travel search machine presents graphical elements with a slider configured to define a subset of the search results, where the subset is defined by a location of the slider among the graphical elements within the graphical user interface, and is further configured to receive a user input that moves the slider from a first location in the graphical user interface to a second location in the graphical user interface and in response to the first user input, cause the user device to display a notification window in the graphical user interface at a position relative to the slider in the first location, the notification window indicating a count of search results within the subset of search results defined by the location of the slider.
US11062378B1
A processor-based system and method retrieve customer purchase history information from an internal customer purchase history database for a plurality of customer records representing customers that previously purchased products of an enterprise, and retrieve customer profile information for each customer record. The processor executes a predictive machine learning model to determine a set of product purchase scores for each of the customers by applying a logistic regression model utilizing gradient boosting to the customer purchase history information and the customer profile information. The processor classifies the customers into a target customer group and a non-target customer group by applying a classification criterion to the set of product purchase scores, and generates a report of customers in the target customer group including highest product purchase scores and products recommended for cross-sale. In some embodiments, the predictive machine learning model is configured to forecast likelihood that given customers will lapse in payment.
US11062377B1
Systems and methods are provided that analyze and extract implicit fit preference expressions from retailer transactional data, e.g. purchases and returns, and product data. Algorithms are provided that, among other things, extract such fit preference information. Such data may be processed offline to generate fit profiles for shoppers and then presented to such shoppers, e.g. in a friendly user interface such as on the retailer's product pages. Returning shoppers receive automatic fit predictions while first-time shoppers may receive fit predictions with a few clicks. Fit predictions may include sizes that fit a shopper best as well as other suitable garment, e.g. accessories. For example, when the system identifies the shopper as someone who has shopped at any of the online or mobile stores of the retailer before, embodiments automatically calculate fit predictions for the customer to preselect and present the size that fits her best.
US11062375B1
The present invention include systems and methods directed towards optimizing in-store purchases at a point of sale using near field communications (NFC) for a purchase transaction performed by a user on their NFC compatible device. In particular, the purchaser is allowed to request data for making additional purchases and completing those additional purchases at the same time as the original NFC purchase transaction.
US11062374B2
Systems, methods and computer program products for facilitating searching, obtaining and displaying product choice recommendations using inputs, including continuum-based inputs, and variable-sized visual representations are disclosed. In an embodiment, a user is presented with at least one continuum-based selector and at least one product choice visual representation. At least one input indicating user interest value in a product attribute is received and compared with stored result values of product choices. A unique weighing value indicating the relevancy of the product choice is generated for each product based on the comparison performed. The user is then presented with at least one product choice visual representation which may be modified based on the unique weighing value of the product choice.
US11062372B2
Systems and methods for ranking one or more products in online shopping. One or more products are identified based on a search query received from user. The one or more products are ranked based on terms present in the search query. Each of the one or more products has one or more attributes associated with it. An attribute score for each of the one or more products is determined. Further, based on the attribute score, the relevancy of the one or more products is determined. Based on the relevancy, a marginal relevancy score for each of the one or more products is determined. The one or more products are re-ranked based on the marginal relevancy score. The rank of the one or more products can also be modified to optimize revenue generation.
US11062367B1
Gifting of digital content is disclosed. Gifting information is received from a first client. The gifting information includes an indication of audiovisual content to be gifted, customization information, and recipient information associated with an intended recipient. The intended recipient is determined to not be registered based at least in part on the received recipient information. In response the determination that the intended recipient is not registered, an account for the intended recipient is generated dynamically. A customized version of the audiovisual content to be gifted is generated based least in part on the customization information. A gift alert text message to be sent to the intended recipient is prepared. The gift alert text message includes a link for receiving the customized version of the audiovisual content.
US11062358B1
Systems and methods are provided for dynamically providing and presenting auxiliary content associated with feed items included in a feed. In an embodiment, a client device can include a presentation component configured to render a interface on a display of the device, the user interface comprising a feed with scrollable content items that are continuously updated based on information provided by a server device associated with the feed. The client device can further include an input component configured to facilitate navigation of the feed, and an engagement component configured to identify a content item included in the feed that is associated with a defined level of user engagement based in part on visibility of the content item as presented via the display in response to the navigation of the feed. An auxiliary content item is received and integrated into the interface based on the identification of the content item.
US11062355B2
Embodiments of the present invention disclose a method, computer program product, and system for generating a schedule for promotions using promotional windows. A set of product data associated with a plurality of products is received. Promotion data is received, and a plurality of intensity scores are calculated for the associated promotional data. A set of target product data associated with a target product is determined. A set of target promotional attributes is determined and a plurality of promotion windows are generated for display. A confidence value is determined for each generated promotion window of the plurality of promotion windows. An order list is generated for display. In response to receiving a second set of promotion data, the determined confidence value is modified for each generated promotion window of the plurality of promotion windows.
US11062346B2
Methods, systems, and non-transitory computer readable storage media are disclosed for determining parameters for digital campaign content in connection with executing digital campaigns using a rank-one assumption and a best-arm identification algorithm. For example, the disclosed system alternately explores response data in the first dimension and response data in the second dimension using the rank-one assumption and the best-arm identification algorithm to estimate highest sampling values from each dimension. In one or more embodiments, the disclosed system uses the estimated highest sampling values from the first and second dimension to determine a combination with a highest sampling value in a parameter matrix constructed based on the first dimension and the second dimension, and then executes the digital campaign using the determined combination.
US11062343B2
A set of values and a condition are provided. The values are sorted and placed in zones based on the condition and first rules. The values are grouped into combinations within select ones of the zones based on second rules while other zones are excluded. Sizes of the combinations are modified and the values are regrouped into new combinations and re-evaluated in view of the second rules. A final combination of the values is identified using third rules. The final combination representing an optimal grouping of the values based on the condition.
US11062336B2
A method of valuating a plurality of digital content items and offering the valuated plurality of digital content items for sale to consumers on devices connected to a network, the method including: on a processor connected to the network receiving the plurality of digital content items; for each received content item: establishing a plurality of attributes from content and characteristics of the content item; establishing a lifetime indicating span of consumers interest in the content item; producing a valuation function for calculating a market value of the content item during its lifetime by finding and ranking nearest one or more previously processed content items having the plurality of attributes with closest similarity to the plurality of attributes of the received content item, performing weighted averaging of the valuation functions produced for the nearest one or more of the previously processed content items; and adapting, using “edge cutting” adaptation, the produced valuation function to a market response reflecting behavior of the consumers in response to the market values of the content item calculated by the valuation function.
US11062323B2
According to an embodiment, a method for registering a component is provided. The method includes receiving a request for registration of the component. The method also includes acquiring registration information of the component in response to the request by communicating directly with the component and exacting the registration information and modifying a registration entry associated with the component in a registration database according to the registration information.
US11062322B2
A server and method for hosting a ledger are provided. The server includes at least one processor; at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the ledger at least to: receive, from a buyer bank, authorisation of payment from the buyer bank to a seller bank; transmit a command that triggers a payment sequence to effect payment from the buyer bank to the seller bank, in response to receipt of the authorisation of the payment; and update the ledger on progress of the payment sequence between the buyer bank and the seller bank.
US11062320B2
A device may receive, from a user device, transaction data, the transaction data including: a user account identifier indicating a user account associated with the user device, and data indicating a particular merchant associated with a transaction. The device may provide the data indicating the particular merchant to a server device and receive, from the server device, a merchant identifier for the particular merchant associated with the transaction. The device may then identify, based on the merchant identifier and the user account identifier, a user account control, the user account control specifying a restriction for transactions associated with the user account and the particular merchant. Based on the transaction data, the device may determine whether the user account control is satisfied and perform an action based on a result of the determination.
US11062319B1
Systems, methods, and apparatuses provide token management in a federated fund transfer environment. An example method includes receiving, by a token management system, a designation of a single token; receiving, by the token management system, a token management designation adapted to manage the single token; receiving, by the token management system, a rule designation for the token to enable association of the single token with two or more entities of the federated fund transfer system; and generating, by the token management system, a rule based on the rule designation to cause application of the rule with the single token in a subsequent fund transfer transaction utilizing the single token.
US11062315B2
Various embodiments disclosed herein provide for a fraud detection as a service system that can be implemented via one or more microservices that can be instantiated on an operation support system and/or business support systems. Each fraud detection microservice instantiated can have one or more fraud detection models and sets of rules for a particular type of incoming data stream or transaction and/or interaction data. In this way, there can be more than one fraud detection microservice operating on the OSS/BSS allowing each fraud detection microservice to be dynamically updated in real time, provide continuous integration and continuous delivery of services, and work with a particular data flow, providing for an optimal fraud detection process.
US11062313B2
Embodiments describe an approach for authorizing and documenting eye contact-based computing events using smart contracts. Embodiments comprise receiving smart contract rules from a user associated with performing the eye contact-based computing events using a smart lens, monitoring eye movement for a triggering event, determining an eye contact-based computing request is occurring based on an occurrence of a triggering event, and authenticating a user through biometric security measures on the smart lens. Furthermore, embodiments comprise identifying a focus angle based on measurements by the smart lens, determining that the smart contract rules are satisfied by the focus angle and the authenticating the user, executing the eye contact-based computing event; and logging the eye contact-based computing event on a ledger system.
US11062308B2
Computer-implemented methods, non-transitory, computer-readable media, and computer-implemented systems for obtaining a service execution result based on a blockchain. A direct service provider device accepts a service, and submits the service to an indirect service provider device for execution. The indirect service provider device can encapsulate a service execution result obtained by executing the service into a blockchain transaction, and submit the blockchain transaction to a blockchain network for storage. The direct service provider device can obtain the service execution result from the blockchain network as a basis for performing a service-associated operation subsequently.
US11062306B2
Embodiments of the present invention are directed to methods, apparatuses, computer readable media and systems for securely processing remote transactions. One embodiment of the invention is directed to a method of processing a remote transaction initiated by a mobile device. The method comprises receiving, by a mobile payment application on a secure memory of the mobile device, transaction data from a transaction processor application on the mobile device. The method further comprises validating that the transaction processor application is authentic and in response to validating the transaction processor application, providing encrypted payment credentials to the transaction processor application. The transaction processor application further initiates a payment transaction with a transaction processor server computer using the encrypted payment credentials.
US11062297B2
A validation system that includes a server and a validation terminal. The server is configured to receive location information for a mobile device and to determine the mobile device is at a registered location. The server is further configured to process a transaction for the products in a digital cart, to generate a barcode, and to encrypt the barcode using a private key linked with the registered location. The server is further configured to send the encrypted barcode to the mobile device. The validation engine is configured to scan the encrypted barcode using a barcode reader and to decrypt the encrypted barcode using the stored public key that is linked with the private key. The validation terminal is further configured to indicate the transaction is valid in response to decrypting the encrypted barcode using the public key.
US11062294B2
An example operation may include one or more of identifying, via a cognitive system, that a change in a creditworthiness attribute of a cardholder has occurred with respect to a previous creditworthiness of the cardholder, in response to identifying the change in the creditworthiness attribute of the cardholder, dynamically determining a custom interchange value for the cardholder to be used in payment transactions based on a current credit data of the cardholder, transmitting the dynamically determined custom interchange value for the cardholder to one or more blockchain peer nodes, and storing the dynamically determined custom interchange value in a hash-linked chain of blocks via a distributed ledger.
US11062290B2
A method including determining, at a point-of-sale terminal at a store of a merchant, a payment amount for one or more items to be purchased from the merchant by a consumer in a transaction. The method also can include sending first information from the point-of-sale terminal to a mobile device used by the consumer. The first information can include a merchant identifier, a transaction identifier, and the payment amount, such that the mobile device sends a request to pay the merchant for the payment amount from one or more first accounts of the consumer maintained by a first financial institution, such that the first financial institution, upon receiving the request to pay, retrieves from a transaction system an account identifier of a second account of the merchant maintained by a second financial institution based on the merchant identifier, such that the first financial institution sends to the transaction system payment information regarding a payment to be made to the second account from the one or more first accounts, and such that the payment information is routed through the transaction system to the second financial institution. The one or more first accounts can include at least one non-demand deposit account. The transaction system can be maintained by an entity that is different from the merchant, the first financial institution, and the second financial institution. The payment information can include the transaction identifier, the account identifier of the second account, and the payment amount. The method additionally can include receiving, at the point-of-sale terminal, a notification of payment for the transaction in real-time while the consumer remains at the store of the merchant. Other embodiments are provided.
US11062289B2
A handheld POS terminal is provided, which is wired to a secure base unit by a cable consisting of two pieces that are joined together by a plug-in connector. The plug-in connector has a pull-out force necessary to separate the connector that is greater than the weight of the POS terminal but less than the force necessary to damage the cable connections at the POS terminal or at the base unit. The cable may also include a coiled section, which acts as a spring, so that if the POS terminal is dropped, the coiled section brings the POS terminal gently to a stop before it hits the ground. If a customer drives away with the POS terminal still in the car, the cable will separate at the plug-in connector, preventing damage to the POS terminal.
US11062288B2
The present invention communicates with a point of sale terminal using near field data communications and a purchase is either allowed or denied by a billing statement network according to a set of parameters.
US11062281B2
Systems and methods for processing a financial transaction are provided. In a method conducted at an issuing server computer associated with a first entity, a transaction request message is transmitted to an acquiring server computer associated with a second entity. The transaction request message is in respect of a push transaction in which funds from the first entity are transferred to the second entity and includes a first set of data elements. In response to transmitting the transaction request message, a transaction response message and a second set of data elements are received. The second set of data elements are associated with the first set of data elements and the financial transaction is processed using information contained in the first set of data elements and the second set of data elements.
US11062271B2
Artificial intelligence is introduced into an electronic meeting context to perform various tasks before, during, and/or after electronic meetings. The artificial intelligence may analyze a wide variety of data such as data pertaining to other electronic meetings, data pertaining to organizations and users, and other general information pertaining to any topic. Capability is also provided to create, manage, and enforce meeting rules templates that specify requirements and constraints for various aspects of electronic meetings. Embodiments include improved approaches for translation and transcription using multiple translation/transcription services. Embodiments also include using sensors in conjunction with interactive whiteboard appliances to perform person detection, person identification, attendance tracking, and improved meeting start. Embodiments further include improvements to the presentation of content on interactive whiteboard appliances, providing meeting services for meeting attendees, agenda extraction, and learning to aid in creating new electronic meetings.
US11062270B2
Computerized systems are provided for automatically determining and providing enriched action items of an event, such as a meeting. Action items first may be determined and then enhanced or clarified in order to be more understandable by automatically modifying or supplementing the action item based on contextual information, such as related meeting discussion. Action items may be further enhanced through clarification by determining boundaries of their occurrence(s) so that extraneous content not related to the action items or not helpful for user understanding is deemphasized or excluded from presentation to the user. Some embodiments comprise an intelligent graphical user interface with functionality for receiving user feedback. The feedback can be employed to reconfigure the logic, such as machine learning models, utilized to determine the enriched action items to improve accuracy.
US11062266B2
A system for an online community based on Structured Dialogs offering organizations the opportunity to create online communities and have a dialog with users on their status, condition, and progress without the risk of adverse event reports by users. The system may include an interface that limits user communication to Structured Dialogs comprising controlled vocabulary elements of specific choices, including pop-ups, drop downs, and sliders. The system includes a personal health and wellness management tool coupled with the community to enable the user to manage his or her medication and condition using Structured Dialogs and thus making the interaction more interesting and effective for users. The system may also include an information repository “Info” Layer that can offer articles that are relevant to users. The “We”, “Me” and “Info” Layers can share statistics and Structured Dialogs data.
US11062263B2
Methods are provided for sharing patient information by way of an online collaboration system. A requesting clinician, through an online networking system, identifies one or more clinicians with whom the requesting clinician wishes to collaborate by sending at least one patient-focused clinical data element. For the clinicians who have been identified as not being authorized to access patient-identifying data, the at least one patient-focused clinical data element is de-identified such that it no longer includes any patient-identifying data. The de-identified patient-focused clinical data element is then communicated to the clinicians not allowed access to the patient-identifying information.
US11062256B2
A sensor tag for attachment to at least a portion of a tracked container is disclosed. The sensor tag comprises a wireless transceiver, a logistics sensor, a power source, and a breakable link. The wireless transceiver reports an electronic identifier for the sensor tag. The power source provides power to the sensor tag. The breakable link removably attaches to the container. Removal of the sensor tag from the tracked container is determined with data from the logistics sensor. The removal of the sensor tag is reported by the wireless transceiver away from the sensor tag.
US11062255B2
Technologies for managing the security and custody of assets in transit are described. In some embodiments, the technologies include an IoT gateway that can make intelligent decisions concerning the status of assets over which it has custody, e.g., based on sensor data received from IoT devices associated with those assets. Technologies for managing the transfer of custody of assets between responsible parties (e.g., multiple gateways) are also described.
US11062252B1
A work related feedback system, method, and computer program product are provided. In use, a system is made accessible to a user via a network, where the system has memory and at least one processor. Further, individuals having a work-based relationship with the user are determined, by the system. The user is then allowed, by the system, to provide feedback for the individuals.
US11062251B2
A command center provides ad-hoc search and navigation through different dimensional topic levels that allow users to better analyze and correlate data. The command center not only generates and displays content and metrics associated with an event, but can also generate and display real-time content and metrics for other topics, products, and/or services related to a currently displayed topic. The command center enables a user to navigate through the different dimensional levels simply by selecting items displayed by a remote control application. The command center also automatically synchronizes the content and metrics for any selected dimension to a same corresponding time period.
US11062240B2
A device receives occupational activity descriptions and occupational role attributes, and processes the occupational activity descriptions to generate estimated occupational activity attribute values. The device trains a neural network model based on the estimated occupational activity attribute values to generate a trained neural network model, and receives a new activity description for a new role in an organization. The device processes the new activity description, with the trained neural network model, to generate estimated new activity attribute values, and processes the estimated new activity attribute values, with the logistic regression model, to generate probabilities that the new role is suitable for different workforce types. The device determines a workforce recommendation for the new role based on the probabilities that the new role is suitable for the different workforce types.
US11062230B2
Embodiments for detecting data anomalies by a processor. A machine learning model may be trained according to collected scores and anomaly labels of a plurality of anomaly detection operations applied to one or more data sets such that the collected scores and labels identify a degree of accuracy of estimating anomalies for each of the plurality of anomaly detection operations. An anomaly may be detected in an unstructured data set by applying the trained machine learning model on an unstructured data set.
US11062223B2
A method for predicting field specific crop yield recommendations is disclosed. A computer system receives data records, including remotely sensed spectral property of plant records and soil moisture records. The system aggregates the records to create geo-specific time series over a specified time. The system selects representative features from the geo-specific time series and creates, for each specific geographic area, a covariate matrix in computer memory comprising the representative features. The system assigns a probability value to a component group in a set of parameter component groups, where each component group includes one or more regression coefficients and an error term calculated from probability distributions. The system is programmed to generate generates the probability distributions used to determine the regression coefficients and the error term, the probability distribution used to generate the error term is defined with a mean parameter set at zero and a variance parameter set to a field specific bias coefficient.
US11062222B2
Mechanisms are provided for performing cross-user dashboard behavior analysis and dashboard recommendation generation. Dashboard interfaces are presented to a user and the user inputs are tracked. Cognitive analysis of the user dashboard behavior pattern data is performed to determine a reason for user dashboard behavior represented by the user dashboard behavior pattern data. Cross-user correlation analysis operations are performed based on the user dashboard behavior pattern data and dashboard behavior pattern data of other users of a different user type to identify an intersection point. A recommendation output is generated and output that recommends at least one of a particular dashboard interface to access or a modification to the one or more dashboard interfaces to be performed. The recommendation is based on the identification of the intersection point and the determined reason for the user dashboard behavior.
US11062220B2
A virtual cognitive agent (VCA) system comprises social media communication channels integrated with machine cognition engines. The VCA system connects to an external message platform and accesses posted messages. An intent is determined and sentiment analysis is performed on text elements from the intercepted messages to determine handling of the message. The integrated machine cognition engines determine a response to the captured message. The VCA system may access a corpus or exchange data with the originator of the post or another entity to determine the response. The integrated social media communication channels may connect to an external query response platform and communicate the response to the query response platform.
US11062213B2
A learning means 71 learns, based on learning data containing the meaning of a column in a table and the meaning of the table, a model indicating regularity between the meaning of the column in the table and the meaning of the table. An estimation means 72 estimates the meaning of the table based on the meaning of a column of a table to be input and the model.
US11062201B2
Embodiments of the present specification provide chips and chip-based data processing methods. In an embodiment, a method comprises: obtaining data associated with one or more neural networks transmitted from a server; for each layer of a neural network of the one or more neural networks, configuring, based on the data, a plurality of operator units based on a type of computation each operator unit performs; and invoking the plurality of operator units to perform computations, based on neurons of a layer of the neural network immediately above, of the data for each neuron to produce a value of the neuron.
US11062179B2
An electronic device for neural network training includes at least one processor and one or more memories configured to provide or train: a generative adversarial network (GAN) using a generator and a discriminator for: receiving a plurality of training cases; and training the generative adversarial network, based on the plurality of training cases, to classify the training cases; wherein the generator generates hard negative examples for the discriminator.
US11062175B2
A reduced attention state estimation system includes an eyeball movement and eyelid activity measurement unit that measures an eyeball movement and an eyelid activity of a subject to obtain eyeball movement and eyelid activity data, a section determination unit that determines an eye opening section, an eye closing section, an eye-blinking section and a cluster section based on the eyeball movement and eyelid activity data, an eyeball movement and eyelid activity-related information calculation unit that calculates a sharpness of microsaccade or the like for each eye opening section based on the eyeball movement and eyelid activity data, and an attention assessment unit that determines an attention assessment or the like for an eye opening/cluster section, which is an eye opening section and cluster section, based on the sharpness of microsaccade or the like.
US11062169B2
Apparatus, methods and systems of object recognition are disclosed. Embodiments of the inventive subject matter generates map-altered image data according to an object-specific metric map, derives a metric-based descriptor set by executing an image analysis algorithm on the map-altered image data, and retrieves digital content associated with a target object as a function of the metric-based descriptor set.
US11062165B2
The present application provides a method of corner detection and an image processing system for detecting corners in an image. The preferred implementation is in software using enabling and reusable hardware features in the underlying vector processor architecture. The advantage of this combined software and programmable processor datapath hardware is that the same hardware used for the FAST algorithm can also be readily applied to a variety of other computational tasks, not limited to image processing.
US11062163B2
Techniques for binarization and extraction of information from image data are disclosed. The inventive concepts include independently binarizing portions of the image data on the basis of individual features, e.g. per connected component, and using multiple different binarization thresholds to obtain the best possible binarization result for each portion of the image data. Determining the quality of each binarization result may be based on attempted recognition and/or extraction of information therefrom. Independently binarized portions may be assembled into a contiguous result. In one embodiment, a method includes: identifying a region of interest within a digital image; generating a plurality of binarized images based on the region of interest using different binarization thresholds; subjecting the region of interest within a digital image to a plurality of thresholding and extraction iterations; and extracting data from some or all of the plurality of binarized images. Corresponding systems and computer program products are disclosed.
US11062155B2
Detection of three dimensional obstacles using a system mountable in a host vehicle including a camera connectible to a processor. Multiple image frames are captured in the field of view of the camera. In the image frames, an imaged feature is detected of an object in the environment of the vehicle. The image frames are portioned locally around the imaged feature to produce imaged portions of the image frames including the imaged feature. The image frames are processed to compute a depth map locally around the detected imaged feature in the image portions. Responsive to the depth map, it is determined if the object is an obstacle to the motion of the vehicle.
US11062154B2
An image transmission device including a communication interface configured to transmit a captured image of a mark target that faces an intersection to a server in a case where the mark target is inconspicuous.
US11062152B2
The present disclosure generally relates to processing visual data of a road surface that includes a vertical deviation with a lateral slope. In some embodiments, a system determines a path expected to be traversed by at least one wheel of the vehicle on a road surface. In some embodiments, a system determines, using at least two images captured by one or more cameras, a height of the road surface for at least one point along the path to be traversed by the wheel. In some embodiments, a system computes an indication of a lateral slope of the road surface at the at least one point along the path. In some embodiments, a system outputs, on a vehicle interface bus, an indication of the height of the point and an indication of the lateral slope at the at least one point along the path.
US11062145B2
A camera system for the exterior region of a building, comprising a camera for producing image data of surroundings of the camera system, comprising a network module for connecting the camera system to a data network, contains an evaluation module configured to carry out the following from a predeterminable start time to an end time: detect a code pattern in the image data, and detect an authorization code and access data for the data network in a detected code pattern, and check a detected authorization code in respect of the validity thereof, and log the camera system onto the data network with the access data in the case of a valid authorization code and setting a successful log on time as end time.
US11062141B2
Aspects of the present disclosure may include methods, apparatuses, and computer readable media for receiving a plurality of images having a plurality of interactions associated with a plurality of objects, identifying a plurality of spatial features from the plurality of images, identifying a plurality of spatial-temporal features from the plurality of spatial features, obtaining a past trajectory data of the target, generating a relational state of the target and the plurality of interactions based at least on the past trajectory data, the plurality of spatial-temporal features, or the plurality of descriptive relations, and generating a plurality of heatmaps indicating a projected trajectory of the target.
US11062137B2
The system is for confirming that a user of a portable terminal device has viewed posted material in a plurality of places by visiting one of the posted places, the system including the portable terminal device and a server, the device including a portable-terminal control unit, a portable-terminal communication unit, an image capturing unit, a portable-terminal storage unit, and a position-information obtaining unit, the server including a server control unit, a server communication unit, and a server storage unit that stores authenticated images about the posted material in the individual posted places in association with position information of the posted places, wherein the portable-terminal control unit sends a viewing confirmation request including a viewed image, the normalization information, and the portable-terminal position information to the server by using the portable-terminal communication unit, and the server control unit determines whether the viewed image is valid on the basis of the request.
US11062136B2
The disclosed techniques include systems and methods for implementing liveliness detection in an authentication process using pupil or iris tracking. The disclosed techniques can utilize a combination of facial recognition and pupil or iris tracking for liveliness detection in an authentication process to provide an extra layer of security against impersonation attacks.
US11062123B2
Method, terminal, and storage medium for tracking facial critical area are provided. The method includes accessing a frame of image in a video file; obtaining coordinate frame data of a facial part in the image; determining initial coordinate frame data of a critical area in the facial part according to the coordinate frame data of the facial part; obtaining coordinate frame data of the critical area according to the initial coordinate frame data of the critical area in the facial part; accessing an adjacent next frame of image in the video file; obtaining initial coordinate frame data of the critical area in the facial part for the adjacent next frame of image by using the coordinate frame data of the critical area in the frame; and obtaining coordinate frame data of the critical area for the adjacent next frame of image according to the initial coordinate frame data thereof.
US11062122B2
In a case where a plurality of images are input, images in which the same person is included are grouped. In a case where there are images of which the number is equal to or larger than a maximum number of images to be made public for the same person, a total image evaluation value is calculated for the images in which the same person is included. An image with a small total image evaluation value is determined as a private image candidate so that the number thereof is smaller than the maximum number.
US11062119B2
A fingerprint recognition method includes: from a time when a finger is detected touching a fingerprint recognition portion, a contact area between the finger and the fingerprint recognition portion is acquired at preset time intervals; when the contact area is smaller than a preset area and a number of repeated acquisition times does not reach a preset number of times, the number of repeated acquisition times is updated. The number of repeated acquisition times is configured to determine that fingerprint recognition fails when being accumulated to reach the preset number of times. Prior to the number of repeated acquisition times reaching the preset number of times, when it is detected that the finger leaves the fingerprint recognition portion, the number of repeated acquisition times is reset.
US11062113B2
A fingerprint image is acquired, and it is determined if the finger is still touching the sensing surface. When the finger no longer touches the sensing surface, the user is authenticated based on one or several fingerprint image(s) acquired so far. When the finger still touches the sensing surface, a quality measure is determined for the fingerprint image. When a quality of the fingerprint image fulfills a predefined quality criterion, the user is authenticated based on one or several fingerprint images acquired so far. When the quality of the fingerprint image fails to fulfill the predefined quality criterion, a subsequent fingerprint image is acquired. When the finger still touches the sensing surface, and the quality measure indicates that the quality of the subsequent fingerprint image fulfills the predefined quality criterion, the user is authenticated based on one or several fingerprint images acquired so far including the subsequent fingerprint image.
US11062101B2
A method to incorporate multiple independent optical correlators into one system. By “independent optical correlator,” we mean an optical correlator comprising of an input SLM, filter SLM, and camera, combined with appropriate coherent illumination and Fourier transforming lenses. By “one system” we mean a single optical system which utilises the elements of each of the independent correlators multiple times.
US11062095B1
A method for receiving a first text in a source language is provided. The method includes associating the first text in the source language with a first vector, selected from a plurality of vectors associated with the source language in an embedded set, and identifying a second vector that is closer to the first vector than a pre-selected threshold. The second vector is associated with a second text in a target language. The method includes associating the first text in the source language with the second text in the target language, wherein the embedded set includes a first image vector for a first image and a second image vector for a second image, and returning the second text in the target language, the second text being a translation of the first text from the source language to the target language. A system configured to perform the above method is also provided.
US11062094B2
A method of analyzing sentiments includes receiving one or more strings of text, identifying sentiments related to a first topic from the one or more strings of text, and assigning a sentiment score to each of the sentiments related to the first topic, where the sentiment score corresponds to a degree of positivity or negativity of a sentiment of the sentiments. The method further includes calculating an average sentiment score for the first topic based on the sentiment score for each of the sentiments related to the first topic, determining a percentile for the first topic based on a frequency of sentiments related to the first topic, where the percentile for the first topic is determined with respect to a maximum frequency of sentiments related to one or more other topics, and computing an X-Score based on the average sentiment score and the percentile of the first topic.
US11062087B2
Certain embodiments involve tuning summaries of input text to a target characteristic using a word generation model. For example, a method for generating a tuned summary using a word generation model includes generating a learned subspace representation of input text and a target characteristic token associated with the input text by applying an encoder to the input text and the target characteristic token. The method also includes generating, by a decoder, each word of a tuned summary of the input text from the learned subspace representation and from a feedback about preceding words of the tuned summary. The tuned summary is tuned to target characteristics represented by the target characteristic token.
US11062065B2
A matching method for multiple reaction chambers includes selecting at least one factor, setting an adjustment coefficient for the factor corresponding to each of the reaction chambers, and obtaining an input value of the factor to enter into each reaction chamber based on the target value of the factor and the adjustment coefficient corresponding to each of the reaction chambers. The processing factor has a target value and a real value corresponding to each of the reaction chamber. The adjustment coefficient is based on the real value and the target value of the factor being within a preset accuracy range when the corresponding chamber operates a process.
US11062060B2
The disclosure provides an approach for simulating three-dimensional (3D) virtual environments using generalized collision objects. In one aspect, the generalized collision object includes a shape specifying the boundary of the generalized collision object, a shape velocity specifying how the generalized collision object moves and evolves through space, and a material velocity specifying how the material being simulated moves at the boundary of the generalized collision object. Taking the shape, shape velocity, and material velocity as inputs, a simulation application determines source and sink boundary conditions to apply in a simulation based on a difference between components of the shape velocity and the material velocity that are normal to the boundary of the generalized collision object. The simulation application then performs the simulation of the 3D virtual environment while enforcing velocity boundary conditions using the material velocity and the determined source and sink boundary conditions.
US11062058B2
An iterative design environment performs an iterative design process of a product by implementing usage feedback of the product when utilized under real-world conditions. Sensors are installed on the physical product and collect data about the behavior of the product under real-world conditions. The sensor data comprise usage feedback implemented to inform and produce a design problem statement and one or more design solutions. The sensor data is received by a problem statement engine to produce a problem statement based, at least in part, on the sensor data. A design engine then produces one or more design solutions for the problem statement and one of the design solutions is fabricated to produce a new physical product. Sensors are then installed onto the new physical product and the iterative design process may be performed again. The iterative design process may be performed multiple times until a satisfactory physical product is achieved.
US11062056B2
An example display device for securing graphics outputs includes: a checker to check whether a secure output marker is located in a pre-determined position in graphical information of a digital image; a verifier to verify whether first data in the secure output marker matches actual data in a trusted output area of the digital image; and autonomous indicator control logic to activate a hardware-based trusted output indicator when the first data matches the actual data, the autonomous indicator control logic not accessible by computing applications executing on a system in communication with the display device.
US11062047B2
This disclosure relates generally to the use of distributed system for computation, and more particularly, relates to a method and system for optimizing computation and communication resource while preserving security in the distributed device for computation. In one embodiment, a system and method of utilizing plurality of constrained edge devices for distributed computation is disclosed. The system enables integration of the edge devices like residential gateways and smart phone into a grid of distributed computation. The edged devices with constrained bandwidth, energy, computation capabilities and combination thereof are optimized dynamically based on condition of communication network. The system further enables scheduling and segregation of data, to be analyzed, between the edge devices. The system may further be configured to preserve privacy associated with the data while sharing the data between the plurality of devices during computation.
US11062042B1
Authenticating data associated with a data intake and query system using a distributed ledger system
Systems and methods are disclosed for authenticating a chunk of data identified in a query received by a data intake and query system. The data intake and query system receives a query that identifies a set of data and manner for processing the set of data, and identifies a chunk of data that is part of the set of data. The system generates a content identifier, such as a hash, of the chunk of data. The system further authenticates the chunk of data based on the generated content identifier and a content identifier stored by a distributed ledger system.
US11062038B2
A method for distributed storage of identity data includes: receiving entity data for a plurality of entities, the data including an associated public key, associated attributes, and a geographic jurisdiction, and where one entity is a subordinate; generating a data file for each entity including the associated attributes and public key, and where the subordinate entity's data file includes a digital signature associated with a superior entity; generating an identity value for each entity via hashing the associated data file; and storing, in a distributed hash table, a key-value pair for each entity, wherein the key is the associated identity value, the value comprises the associated attributes, and the key-value pair is stored in a physical data storage device located in a geographic area corresponding to the associated geographic jurisdiction.
US11062035B2
Disclosed is a secure document management system, for example, for documents pertaining to drug discovery. A document and its metainformation are obtained, and value features are extracted from the document based on identification of concepts associated with the document. An importance score of the document is determined based on the value features and the metainformation. A summarized view of the document is constructed based on the value features, the metainformation, the concepts and the importance score. A unique identifier is generated for the document and associated with the summarized view and the concepts of the document. A search query is processed, and the summarized view of the document is retrieved and displayed based on the query. A request for accessing the document is validated, and document access is allowed when the request is validated successfully. The document management may, for example, be facilitated using a blockchain platform.
US11062027B2
A system includes an electrical apparatus and a connecting device. The electrical apparatus comprises a control unit, a first interface device and a second interface device. A wire-bound first communication path is provided between the control unit and the connecting device via the first interface device and a second communication path is provided between the control unit and the second interface device. The system further includes a coupling device that can be set into a first coupling state and into a second coupling state. The first communication path is led through the coupling device in the first coupling state and is interrupted in the coupling device in the second coupling state. The control unit detects an attack on the system via the second interface device and, in the event of a detected attack, sets the coupling device from the first coupling state into the second coupling state.
US11062014B1
Techniques for generating dynamic challenge questions for use in an authentication process are provided herein. An example computer-implemented method can include outputting a first prompt to a user via a user device interface, wherein the first prompt comprises a first set of information-gathering questions; generating dynamic challenge questions for use in an authentication process, wherein the dynamic challenge questions are generated based on user responses to the first set of information-gathering questions; generating a second prompt in connection with an authentication request, wherein the second prompt is based at least in part on at least one of the dynamic challenge questions; processing a user response to the at least one dynamic challenge question, wherein said processing comprises determining a likelihood that the user response matches an automatically estimated response; and resolving the authentication request based on the processing.
US11062012B2
A hearing device includes: a processing unit configured to compensate for hearing loss of a user of the hearing device; a memory unit; and an interface; wherein the hearing device is configured to: receive an authentication message from a client device via the interface, derive a client device identifier from the authentication message, and store the client device identifier in the memory unit.
US11062009B2
Disclosed are a method for unlocking a mobile terminal device, a mobile terminal device, and a system for unlocking a mobile terminal device. The method comprises: a first sensing apparatus on a mobile terminal device collecting first unlocking information, wherein the first unlocking information is physiological state feature information about a human body; and comparing the first unlocking information with first preset unlocking information, and if the first unlocking information matches the first preset unlocking information, unlocking the mobile terminal device. By means of the method, the present invention can improve the convenience of unlocking a mobile terminal device.
US11062008B2
A biometric recognition method, comprising the step of calculating a similarity score of a candidate biometric vector with a reference biometric vector. At least one of the biometric vectors is extracted using at least one neural network.
US11062000B2
A method includes generating, by a computing device, a unique identifier (ID) based on copyright information associated with digital content, wherein the copyright information and the digital content are recorded on a blockchain of a blockchain network; identifying a plurality of color values associated with one or more color attributes of at least a portion of the digital content; and embedding the unique ID in the digital content by changing one or more color values of the plurality of color values to be representative of the unique ID, wherein the embedding produces information-embedded digital content that enables retrieval of the copyright information from the blockchain based on the unique ID, and wherein a visual difference between the digital content and the information-embedded digital content is not apparent to an unaided human eye.
US11061996B2
A cryptoprocessor has a processor core for receiving and executing instructions of a program code based on a program flow chart, a program memory unit which stores the program code with instructions in an individually encrypted format, wherein the respective instructions contain at least one instruction data word and an instruction data key allocated to the respective instruction, a respective instruction is encrypted using a program data key and the instruction data key of a respective preceding instruction, which is to be executed immediately beforehand in accordance with the program flow chart, and wherein the same instruction data key is allocated to the corresponding possible preceding instructions only in the event that a corresponding instruction in the program flow chart has a plurality of possible preceding instructions, the respective instruction data keys otherwise being unique to the instruction. A decryption unit is also described.
US11061989B2
A method is described for checking a configuration parameter value set at an electronically configurable apparatus. The apparatus has a user interface having a display device, wherein the user interface is configured to display a set configuration parameter value using a computer program, in particular a browser, for presenting data at the display device. The method comprises: displaying at least one first version of the configuration parameter value using a first presentation form of the computer program; generating a second version of the set configuration parameter value on the basis of the first version; and checking the set configuration parameter value on the basis of the first version and at least of the second version.
US11061987B1
A fragment of title text of a hyperlink to a source is determined to be designated to be displayed in a graphical portion of a graphical user interface (GUI). The graphical portion is allocated for the title text of the hyperlink. A threshold amount of unutilized space on the GUI adjacent the graphical portion is identified. Additional text of the title text is gathered from the source in response to both identifying that the fragment is designated to be displayed and identifying the threshold amount of unutilized space. The GUI is caused to display the additional text of the title in the unutilized space adjacent the graphical portion.
US11061983B2
A device implementing a system for providing location based search results includes at least one processor configured to detect that a location of a device is within a location of a store or within a threshold distance of the location, and establish a connection with a wireless network of the store. The at least one processor is configured to access an intranet associated with the store, the intranet being accessed via a network identifier previously stored on the device in association with the store, and receive user input for a search. The at least one processor is configured to obtain, via the intranet, at least one of a query completion suggestion or search result having been targeted to the location of the store or the threshold distance of the location, and display the at least one of the query completion suggestion or the search result in association with the search.
US11061982B2
A method, system and computer program product for suggesting a social media tag based on image recognition, by: accessing a social media post including a media object; performing the image recognition on the media object to identify one or more contents of the media object; and suggesting the social media tag based on the contents of the media object.
US11061979B2
A method and system for improving a domain specific search is provided. The method includes executing a user initiated search query and analyzing associated. In response, a search results data set is generated and associated hardware sensor devices detect how a user interacts with specific search facets of the search results data set. The search results data set is refined and attributes of the specific search facets are determined. Unstructured data associated with items described within the search results data set is updated.
US11061976B1
Systems, devices, instructions, and methods are provided for a computing device comprising a display screen, with the computing device configured to display on the display screen a content feed interface for communication cells for a plurality of user accounts associated with a first user account, and at least one high-signal suggestion cell of a user account not associated with the first user account. Each of the communication cells is associated with a communication from a corresponding user account of the plurality of user accounts and a direct user interface target area for display of one or more content elements. The high-signal suggestion cell is associated with a set number of actionless impression displays within the content feed interface before the high-signal suggestion cell is removed from the content feed interface.
US11061974B2
A computer-implemented technique is described herein for facilitating discovery of information items. The technique involves providing at least one set of indicators to a user via a user interface presentation. The indicators represent respective topics. Each distance d between a pair of respective indicators, associated with respective topics (t, t′), is based on at least: a similarity between the topic t and the topic t′ as expressed by a knowledge graph; and a dynamic and personalized joint measure of the user's current interest in the topic t and the topic t′. The technique further involves providing at least one information item to the user in response to the user's engagement with the user interface presentation.
US11061973B2
Disclosed herein is a system and method for generating a user profile for a user based on the way the user interacts with consumable content in an application, such as an electronic book in an e-reader. The actions of the user with regards to the content are monitored and the associated with characteristics of the content. This association is used to build the user's profile of their likes and dislikes which are then provided to a recommender system to provide more relevant and personalize recommendations.
US11061971B2
Digital image data including discrete photographic images of a variety of different subjects, times, and so forth, are collected and analyzed to identify specific features in the photographs. In an embodiment of the invention, distinctive markers are distributed to aid in the identification of particular subject matter. Facial recognition may also be employed. The digital image data is maintained in a database and quarried in response to search requests. The search requests include criteria specifying any feature category or other identifying information, such as date, time, and location that each photograph was taken, associated with each photograph. Candidate images are provided for review by requesters, who may select desired images for purchase or downloading.
US11061970B2
Realtime communications between communicants in a virtual area are administered. Assemblies of copresent communicants in the virtual area are detected. For each of respective ones of the detected assemblies, a respective meeting object linked to information relating to communicant interactions in the assembly is generated. Respective meeting summary data is determined based on the information linked to selected ones of the meeting objects. The determined meeting summary data is transmitted to a network node for display. A visualization of summaries of respective assemblies of copresent communicants in the virtual area is presented on a display.
US11061969B1
A service provider may provide a plurality of companion instances associated with a mobile device in order to facilitate operation of the mobile device. The companion instances and the mobile device may be configured to execute various components of one or more application. Furthermore, the companion instances may execute various operations on behalf of the mobile device. The operations may be directed to particular companion instances of the plurality of companion instances based on various factors, such as an ability of the particular companion instances to perform the operations.
US11061964B2
Techniques for processing relational data with a user-defined function (UDF) are provided. Relational input data being requested by the UDF, from within a relational database system, is intercepted and normalized. The UDF is called with the normalized input data and as the UDF produces output data in response to the normalized input data that output data is captured and normalized. In an embodiment, the normalized output data is used to dynamically update a data model within the relational database for the input data.
US11061961B2
In some examples, artificial intelligence based music playlist curation may include ascertaining listening data for a plurality of tracks, and generating a plurality of embeddings that represent the plurality of tracks. A replacement track for an existing track in an input playlist may be generated. Alternatively or additionally, at least one additional track may be added to the input playlist. Alternatively or additionally, based on a seed set of tracks, an output playlist that includes a specified number of tracks that is greater than a number of tracks in the seed set of tracks may be generated. Alternatively or additionally, based on a plurality of specified attributes, the plurality of embeddings may be partitioned into a plurality of clusters corresponding to the plurality of specified attributes.
US11061955B2
A data processing system analyzes a corpus of conversation data collected at an interactive conversation service to train an intent classification model. The intent classification model generates vectors based on the corpus of conversation data. A set of intents is selected and an intent seed input for each intent of the set of intents is input into the model to generate an intent vector corresponding to each intent. Vectors based on user inputs are generated and compared to the intent vectors to determine the intent.
US11061953B2
Embodiments of the present disclosure, implements method of extracting relevant sections from a plurality of documents by (a) receiving an input document from a user; (b) converting, the input document to a standard text file; (c) classifying, the standard text file to obtain a labelled text file associated with at least one cluster from a plurality of clusters; (d) extracting, from the labelled text file to obtain a plurality of relevant entities associated with at least one cluster in the plurality of clusters; (e) annotating, the standard text file by the extracted plurality of relevant entities to obtain an annotated enriched text file; (f) identifying, a plurality of section boundaries to obtain a sectioned data; and (g) extracting, relevant sections of the plurality of documents based on the plurality of relationship associated with the set of relevant entities.
US11061948B2
A method implemented on a computing device having at least one processor, storage, and a communication platform connected to a network for predicting a next word comprises generating a suggestion database including a plurality of suggestions; receiving an input from a user including a first word and at least one character of a second word; obtaining one or more indices associated with the at least one character from the suggestion database; retrieving one or more suggestions corresponding to the one or more indices from the suggestion database; and presenting the one or more suggestions to the user.
US11061946B2
A method of providing cross-media event linking may include: receiving, at a first input of an event coreferencing system, a stream of social media postings, and at a second input, a stream of news articles; generating, by the event coreferencing system, a first set of event representations representing events referenced by the social media postings, and a second set of event representations representing events referenced by the news articles; determining, by the event coreferencing system, that at least one of the social media postings references a same event referenced by at least one of the news articles, the determining including determining at least one similarity using data of at least one of the first set of event representations corresponding to the at least one of the social media postings and data of at least one of the second set of event representations corresponding to the at least one of the news articles; and transmitting, by an output of the event resolution system to the user system, an alert including at least one coreferenced event representation representing the event referenced by the at least one of the social media postings and the at least one of the news articles.
US11061942B2
The disclosure relates to a data analytics platform in which a linear pipeline processing framework may use an abstracted query language to define a data fusion pipeline assembly mechanism. More particularly, the linear pipeline processing framework may include various operator groups that work in conjunction to organize data entries that can have substantially disparate data types (e.g., text, binary, video, audio, etc.) into a single normalized stream such that one or more processing modules may perform type-specific data processing and feature extraction, normalize an output into a single stream, and finally render the different data types as a fused output.
US11061940B2
Systems and methods for indexing geological features are disclosed. In one embodiment, a method for indexing geological features includes accessing a database storing a plurality of map objects that originate from documents. Each map object includes a map defined by a geographical boundary and a text caption. The method includes, for each map object, determining a plurality of geohashes within the geographical boundary, and includes, for each map object, comparing terms of the text caption with a list of geological keywords. For each map object, the method includes identifying one or more geological noun phrases within the text caption that match one or more geological noun phrases of the list. The method includes determining, for each geological noun phrase, one or more geohashes associated with the geological noun phrase and, for each geohash, determining a frequency that the geohash is associated with the geological noun phrase.
US11061931B2
A computer-implemented method, according to one embodiment, includes: receiving data replication operations from one or more compute nodes at a primary location, storing the received data replication operations in a queue, and dividing the queued data replication operations into a number of independent sub-groups. The number of independent sub-groups is equal to or less than a number of worker gateway nodes. Each of the independent sub-groups are further added to a respective one of the worker gateway nodes. One or more instructions are also sent to each of the worker gateway nodes to send the data replication operations included in the respective independent sub-group to a remote storage location. Other systems, methods, and computer program products are described in additional embodiments.
US11061921B2
The present invention provides for inline/parallel processing of data messages, specifically data response messages, to both transform and parse the data in one single pass. Parsing includes extracting common data elements (such as, error codes, fault codes, status codes and the like) from the message and deleting generic headers from the messages. In specific embodiments of the invention, the parallel processing of the present invention is made possible by implementation of a SAX parser. In such embodiments of the invention, the SAX parser implements a single filter to both transform and parse the data response messages simultaneously.
US11061920B2
A system for accessing and amalgamating entity data from a plurality of inconsistent data sources may be provided. The system may include a plurality of databases. The plurality of databases may include a first database and a second database. The first database may include a first plurality of entity datasets. Each entity dataset of the first plurality of entity datasets may relate to an entity. The first database may include a first database identifier for each entity dataset. The second database may include a second plurality of entity datasets. Each entity dataset of the second plurality of entity datasets may relate to an entity. The second database may include a second database identifier for each entity dataset. One entity dataset included in the first database may relate to the same entity as an entity dataset included in the second database. The system may include an indexing system.
US11061913B2
Computer-based methods, systems, and computer readable media for managing documents within a content repository or documents within the document subsets are provided. Documents may be pre-processed to be machine readable and classified within the content repository into one or more categories, based upon a number of times classification terms appear in a specific section of the document or based on an article type tag. Document subsets may be generated based on user-defined terms. Documents may be associated with specific cancer-types, genes, gene variants and drugs by comparing relevant search terms to specific sections of the documents. A request for processing the documents may include one or more of the search terms, pertaining to one or more from a group of gene, gene variant, drug, and cancer terms. A priority score may be determined for documents based on a frequency of one or more of the search terms in each of the specific sections, and the documents may be ranked from highest total priority score to lowest total priority score.
US11061910B1
A method for execution by a node of a computing device includes determining a plurality of queries for concurrent execution. A plurality of sets of segments required to execute the plurality of queries is determined, and a set of virtual segments in the plurality of sets of segments is determined. A subset of the set of virtual segments is be determined by identifying ones of the set of virtual segments that are required to execute multiple ones of plurality of queries. A locally rebuilt set of rows for each of the set of virtual segments is generated by utilizing a recovery scheme. For each one of the set of virtual segments included in the subset, in response to generating the locally rebuilt set of rows, concurrent partial execution of corresponding multiple ones of the plurality of queries is facilitated.
US11061906B2
Some embodiments provide a non-transitory machine-readable medium that stores a program. The program receives from a client device a request for data stored in a database categorized based on a hierarchical dimension. The hierarchical dimension is configured to store values from a plurality of values organized in a hierarchy comprising a plurality of levels. The program further generates an intermediary data structure by combining a first set of the data stored in the database and a second set of data based on a level in the hierarchy. The program also generates results for the request by aggregating the data in the intermediary data structure based on the level in the hierarchy. The program further provides the results for the request to the client device.
US11061905B2
Modularized data processing systems and methods for its use are provided. Processing a current job can reuse data generated for a previously processed job to the extent the two share parameter configurations. Similarly, outputs of processing modules generated during processing the previously processed job can be used as inputs to processing modules processing a current job, if the two jobs share some parameter configurations.
US11061897B2
Techniques and solutions are described for facilitating the distribution of tables and table data between a shared container and one or more tenant containers. The tables can include a sharing indicator that can designate a table (or a view on a table) as having a materializable type. Materializable types can initially be deployed in the shared container, and a tenant container can have read access to the table via a view. If the tenant attempts to modify the materializable table, the table can be materialized in the tenant container. Metadata for a materializable table can include materialization instructions. Techniques and solutions are also provided for converting between sharing types, and for updating shared containers or table schemas.
US11061894B2
In accordance with embodiments, there are provided mechanisms and methods for facilitating early detection and warning for system bottlenecks in an on-demand services environment according to one embodiment. In one embodiment and by way of example, a method includes detecting waits during processing of a query within a processing pipeline, wherein the waits include one or more of application-specific waits and database-specific waits; diagnosing the waits to identify a wait that has turned into a bottleneck; classifying one or more types of issues causing the wait to turn into the bottleneck; generating an alert having associated information detailing the issues based on the one or more types and a location of the wait within the processing pipeline; and transmitting the alert to facilitate correction activities.
US11061890B2
An example embodiment relates to configuration items representing properties of one or more of computing devices or software applications deployed on a managed network. The example embodiment may involve a computing device: receiving an incident report to which no configuration item is linked; generating a feature vector for the report by applying a computational model to the incident report; comparing the feature vector to at least some of a set of feature vectors; based on the comparison, identifying a set of incident reports that are potentially related to the report, wherein members of the set of incident reports are each linked, in one or more databases, to one or more members of a set of configuration items; selecting a particular configuration item of the set of configuration items to link to the incident report; linking the particular configuration item to the incident report; and storing the link in the database(s).
US11061873B2
Systems and methods for normalizing and searching electronic data, such as chemical material property data, are disclosed. In one embodiment, a method includes receiving electronic data from a source. The electronic data is formatted in a source format. The method further includes converting the source data into a normalized format, and storing normalized electronic data in levels of a nested model. The method further includes receiving a search or browse query directed toward normalized properties in a first level of the nested model or a second level of the nested model, in any non-hierarchical order. The method also includes searching the nested model and causing for display on an electronic display one or more entities satisfying the query and maintaining the integrity of all parameters of the query across all selected properties queried in any non-hierarchical order.
US11061859B2
Object creation from hierarchical metadata stored on a storage device is disclosed. A request to generate an object from a hierarchy of a plurality of metadata nodes identified in files stored in one or more directories in a file system of a storage device is received. At least some of the metadata nodes include one or more attribute-value pairs. Based on the hierarchy of the plurality of metadata nodes identified in the files, the object is generated. The object includes each attribute-value pair from each metadata node in a path of metadata nodes from a root metadata node to an object metadata node that corresponds to the object. The object is sent to a destination.
US11061855B2
Method of retrieving event information is presented. Memento objects can be recognized by an archive engine. Based on the recognition, the archive engine obtains information related to the memento object, possibly one or more recognizable features, and uses the information to search for events associated with a timeline that have corresponding tags. The archive engine can then return the event information as a result set to a user.
US11061854B2
A vector reduction circuit configured to reduce an input vector of elements comprises a plurality of cells, wherein each of the plurality of cells other than a designated first cell that receives a designated first element of the input vector is configured to receive a particular element of the input vector, receive, from another of the one or more cells, a temporary reduction element, perform a reduction operation using the particular element and the temporary reduction element, and provide, as a new temporary reduction element, a result of performing the reduction operation using the particular element and the temporary reduction element. The vector reduction circuit also comprises an output circuit configured to provide, for output as a reduction of the input vector, a new temporary reduction element corresponding to a result of performing the reduction operation using a last element of the input vector.
US11061853B2
A processor including a memory controller for interfacing an external memory and a programmable functional unit (PFU). The PFU is programmed by a PFU program to modify operation of the memory controller, in which the PFU includes programmable logic elements and programmable interconnectors. For example, the PFU is programmed by the PFU program to add a function or otherwise to modify an existing function of the memory controller enhance its functionality during operation of the processor. In this manner, the functionality and/or operation of the memory controller is not fixed once the processor is manufactured, but instead the memory controller may be modified after manufacture to improve efficiency and/or enhance performance of the processor, such as when executing a corresponding process.
US11061851B2
A computer system includes a plurality of servers connected to each other via a communication line, each server including a memory and a processor, an OS program and a storage program. The storage program is executed by the processor, and one of the plurality of servers acts as a request source server while one of the other servers acts as a request destination server. When the request source server reads data from the request destination server, the processor of the request source server executes the storage program to transmit a data read request to the request destination server. The processor of the request destination server then executes a storage memory driver incorporated in the OS program to read the requested data from an own memory and transmit the read data to the request source server. The request source server then executes the storage program to acquire the data.
US11061848B1
An information processing apparatus includes: a connection detection unit configured to detect connection of a device to USB connector; a device information acquisition unit configured to acquire first information indicating whether the device detected by the connection detection unit as being connected supports USB-PD standard, second information indicating whether the device supports one or both of power supply and power reception in the case where the device supports the USB-PD standard, and third information indicating whether the device supports data communication by USB; and a device determination unit configured to determine a type of the device based on the first information, the second information, and the third information.
US11061842B2
The subject technology provides for managing a data storage system. Commands are identified into as a first command type or a second command type. The commands identified as the first command type are assigned to a first queue, and the commands identified as the second command type are assigned to a second queue. After the commands from the first queue and the commands from the second queue are processed based on a scheduling ratio over a predetermined period of time, a write amplification factor, number of host read commands, and number of host write commands during the predetermined period of time are determined. The scheduling ratio is updated based on the write amplification, the number of host read commands, the number of host write commands, and a predetermined scheduling ratio factor. Subsequent commands are processed from the first queue and the second queue based on the updated scheduling ratio.
US11061839B2
An input/output control unit (120) includes a storage, an input/output controller (126), an analog signal input interface (129), and a pulse signal input interface (127A). The input/output controller (126) includes a pulse signal input block (1411) to generate a trigger signal, an A/D conversion block (1431) to generate wafer thickness information by analog-to-digital conversion of an analog signal, a logger block (1501) to, in synchronization with the trigger signal, store the wafer thickness information a preset table A in the storage, a counter block (1461) to continuously generate, from the digital signal, count value information indicating a count value and output the generated information, and a logger block (1502) to, in synchronization with the trigger information, store the count value information, in association with the wafer thickness information, in a table TB in the storage (124).
US11061834B2
One embodiment facilitates a storage system, which comprises a backplane and a plurality of storage medium cards coupled to the backplane. The backplane is coupled to a host via a first interface, and the backplane comprises global management circuitry coupled to a plurality of groups of components and configured to process an input/output (I/O) request and manage a mapping table. A respective group of components includes: first circuitry configured to perform first computing operations; and second circuitry configured to perform second computing operations. A respective storage medium card is allowed to operate without a controller residing on the storage medium card. Data associated with the I/O request is processed by the global management circuitry and further processed by first circuitry and second circuitry associated with a storage medium card selected for executing the I/O request.
US11061830B2
An apparatus for data output control includes: an encryption executing circuit configured to receive first data from a processor with a control signal indicating whether the first data is to be encrypted, and encrypt the first data when the control signal indicates that the first data is to be encrypted; a selection circuit configured to output any of the encrypted first data and second data; and an output control unit configured to set a frequency of second timing to be smaller than a frequency of first timing, and transmit a signal to the selection circuit instructing that the second data be outputted at the second timing, in a case where the second data is received from the processor.
US11061826B2
A minimum retention time in cache is indicated for a first plurality of tracks, where no minimum retention time is indicated for a second plurality of tracks. A cache management application demotes a track of the first plurality of tracks from the cache, in response to determining that the track is a least recently used (LRU) track in a LRU list of tracks in the cache and the track has been in the cache for a time that exceeds the minimum retention time.
US11061825B2
An apparatus, system, and method are disclosed for efficiently managing commands in a solid-state storage device that includes a solid-state storage arranged in two or more banks. Each bank is separately accessible and includes two or more solid-state storage elements accessed in parallel by a storage input/output bus. The solid-state storage includes solid-state, non-volatile memory. The solid-state storage device includes a bank interleave that directs one or more commands to two or more queues, where the one or more commands are separated by command type into the queues. Each bank includes a set of queues in the bank interleave controller. Each set of queues includes a queue for each command type. The bank interleave controller coordinates among the banks execution of the commands stored in the queues, where a command of a first type executes on one bank while a command of a second type executes on a second bank.
US11061824B2
Deferring cache state updates in a non-speculative cache memory in a processor-based system in response to a speculative data request until the speculative data request becomes non-speculative is disclosed. The updating of at least one cache state in the cache memory resulting from a data request is deferred until the data request becomes non-speculative. Thus, a cache state in the cache memory is not updated for requests resulting from mispredictions. Deferring the updating of a cache state in the cache memory can include deferring the storing of received speculative requested data in the main data array of the cache memory as a result of a cache miss until the data request becomes non-speculative. The received speculative requested data can first be stored in a speculative buffer memory associated with a cache memory, and then stored in the main data array if the data request becomes non-speculative.
US11061822B2
A method, apparatus, and system for reducing pipeline stalls due to address translation misses is presented. An apparatus comprises a memory access instruction pipeline, a translation lookaside buffer coupled to the memory access instruction pipeline, and a TLB miss queue coupled to both the TLB and the memory access instruction pipeline. The TLB miss queue is configured to selectively store a first memory access instruction that has been removed from the memory access instruction pipeline as a result of the first memory access instruction missing in the TLB along with information associated with the first memory access instruction. The TLB miss queue is further configured to reintroduce the first memory access instruction to the memory access instruction pipeline associated with a return of an address translation related to the first memory access instruction.
US11061821B2
Disclosed is a system, method and/or computer product that includes generating translation requests that are identical but have different expected results, transmitting the translation requests from a MMU tester to a non-core MMU disposed on a processor chip, where the non-core MMU is external to a processing core of the processor chip, and where the MMU tester is disposed on a computing component external to the processor chip. The method also includes receiving memory translation results from the non-core MMU at the MMU tester, comparing the results to determine if there is a flaw in the non-core MMU.
US11061816B2
Techniques are provided for computer memory mapping and allocation. In an example, a virtual memory address space is divided into an active half and a passive half. Processors make memory allocations to their respective portions of the active half until one processor has made a determined number of allocations. When that occurs, and when all memory in the passive half that has been allocated has been returned, then the active and passive halves are switched, and all processors are switched to making allocations in the newly-active half.
US11061815B2
A memory system, a memory controller and an operating method are disclosed. By determining a time for garbage collection, based on information for a write command group including a plurality of write commands inputted from a host, it is possible to minimize a time in which processing a command transmitted from the host is delayed due to garbage collection, and ensure stable write performance.
US11061805B2
A code dependency influenced bug localization apparatus and method receive bug reports and source code changes of a software program. Each source code change includes a syntax component and a location component. Each bug report includes a functional description of an aspect of the software program. The apparatus and method obtain a vectorized feature representation of each bug report, apply a learning process to the source code changes based on a code dependency among the source code changes, obtain a vectorized feature representation of each source code change based on the code dependency, merge the feature representations of the bug reports and the feature representations of the source code changes into a plurality of unified feature representations, and apply a ranking process to the unified feature representations to produce a source code relating function for relating a bug report and a source code change.
US11061801B1
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for logging real-time data of a robot control system. One of the systems comprises a real-time robotic control system comprising one or more computers, programmed to perform operations comprising i) software module loops and ii) real-time data logging, wherein each software module loop comprises a plurality of software modules executed repeatedly in a predetermined sequence, each software module executes within a predetermined time window, and the real-time data logging comprises copying segments of real-time data used by a particular software module to a buffer accessible by a non-real-time downstream system, wherein each segment of real-time data is copied at a respective predetermined time relative to execution of the software modules in the software module loop; and the non-real-time downstream system comprising one or more computers, the non-real-time downstream system programmed to perform operations that consume the real-time messages.
US11061800B2
Technologies for assigning a user-generated issue report to an appropriate team for investigation are disclosed. A log file associated with an issue report is parsed to create an object model. The object model is a hierarchy of objects containing data emitted over time by a computer application associated with the issue report. Rules analyze the content of the object model, and when a rule is satisfied, the issue report is assigned to a team associated with the rule for investigation. Rules may access objects in the object model on a per-component level, thereby allowing issues to be assigned to teams at the level of individual components. Rules may also perform a root cause analysis of the issue based on the object model.
US11061787B2
A memory sub-system having non-volatile media on which multiple namespaces are allocated. A command from a host system has an identification of a namespace and at least one error recovery parameter. A controller of the memory sub-system configures the namespace on the non-volatile media according to the at least one error recovery parameter, stores the at least one error recovery parameter in association with the namespace, and controls error recovery operations for data access in the namespace in accordance with the at least one error recovery parameter stored in association with the namespace.
US11061785B2
Systems and methods for a service based disaster recovery system are disclosed. Embodiments may include the ability to configure and deploy a DR environment, including providing the ability to configure a DR service in the DR environment for one or more deployed primary services in a primary environment. An environment management database holds DR configuration data including the status of the deployed services. An environment manager may interact with the environment management database to determine an associated action for the services. The services may perform activation (e.g., wake up) or enter a standby mode (e.g., sleep) depending on the determined action.
US11061766B2
Examples disclosed herein relate to a fault-tolerant dot product engine. The fault-tolerant dot product engine has a crossbar array having a number l of row lines and a number n of column lines intersecting the row lines to form l×n memory locations, with each memory location having a programmable memristive element and defining a matrix value. A number l of digital-to-analog converters are coupled to the row lines of the crossbar array to receive an input signal and a number n of analog-to-digital converters are coupled to the column lines of the crossbar array to generate an output signal. The output signal is a dot product of the input signal and the matrix values in the crossbar array, wherein a number m
US11061765B2
A storage module is configured to store data segments, such as error-correcting code (ECC) codewords, within an array comprising a plurality of columns. The ECC codewords may comprise ECC codeword symbols. The ECC symbols of a data segment may be arranged in a horizontal arrangement, a vertical arrangement, a hybrid channel arrangement, and/or vertical stripe arrangement within the array. The individual ECC symbols may be stored within respective columns of the array (e.g., may not cross column boundaries). Data of an unavailable ECC symbol may be reconstructed by use of other ECC symbols stored on other columns of the array.
US11061757B2
A memory device includes a memory cell array including a plurality of memory cells; a peripheral circuit configured to perform a program operation on selected memory cells among the plurality of memory cells; a program pulse information generator configured to generate program pulse information indicating whether a number of program pulses applied to the selected memory cells during the program operation has exceeded a reference value; and a status register configured to store status information and the program pulse information, wherein the memory device provides the status information and the program pulse information to an external controller in response to a command from the external controller.
US11061741B2
Techniques are disclosed for reducing the latency associated with performing data reductions in a multithreaded processor. In response to a single instruction associated with a set of threads executing in the multithreaded processor, a warp reduction unit acquires register values stored in source registers, where each register value is associated with a different thread included in the set of threads. The warp reduction unit performs operation(s) on the register values to compute an aggregate value. The warp reduction unit stores the aggregate value in a destination register that is accessible to at least one of the threads in the set of threads. Because the data reduction is performed via a single instruction using hardware specialized for data reductions, the number of cycles required to perform the data reduction is decreased relative to prior-art techniques that are performed via multiple instructions using hardware that is not specialized for data reductions.
US11061738B2
Methods, apparatus, systems and articles of manufacture to store and access multi-dimensional data are disclosed. An example apparatus includes a memory; a memory allocator to allocate part of the memory for storage of a multi-dimensional data object; and a storage element organizer to: separate the multi-dimensional data into storage elements; store the storage elements in the memory, the stored storage elements being selectively executable; store starting memory address locations for the storage elements in an array in the memory, the array to facilitate selectable access of data of the stored elements; store a pointer for the array into the memory.
US11061737B2
Methods, apparatus and articles of manufacture for governance of virtual computing infrastructure resources are disclosed. An example cloud management system includes a plurality of hosts. The hosts are to manage requests and allocate resources through one or more virtual machines. The example system also includes an administrator to configure the plurality of hosts to accommodate resource provisioning requests by assigning a constraint and a skill to the hosts to define a placement of the hosts. The placement of a respective host is to dictate an availability of the host for provisioning.
US11061735B2
One embodiment described herein provides a distributed computing system. The distributed computing system can include a compute cluster comprising one or more compute nodes and a storage cluster comprising a plurality of storage nodes. A respective compute node can be configured to: receive a request for a computation task; obtain path information associated with data required by the computation task; identify at least one storage node based on the obtained path information; send at least one computation instruction associated with the computation task to the identified storage node; and receive computation results from the identified storage node subsequently to the identified storage node performing the computation task.
US11061725B2
An embodiment of the invention may include a method, computer program product and system for managing a set of computing resources. The embodiment may include accessing a set of rules for the set of computing resources. Each rule including one or more conditions relating to use of a computing resource and one or more actions. The embodiment may include capturing information relating to the use of the computing resources. The information includes a usage pattern of the computing resource, the usage pattern is maintained by the system prior to and post deletion of the computing resource. The embodiment may include applying each rule of the set of rules that include a condition relating to use of a specific computing resource, when the specific computing resource is used. The embodiment may include performing each action included in a specific rule when the conditions for the specific rule are met.
US11061717B2
A method of creating microservices based on the needs of computer system users throughout an organization and storing those microservices in a repository that allows for version control and execution monitoring is provided. The method includes the identification of a needed microservice, the assignment to a resource for the development of the microservice, testing of the microservice, and presenting the microservice to users for execution. The method further includes tracking the execution of the microservices and output produced during that execution.
US11061702B1
Disclosed herein are methods, systems, and processes to perform granular and selective agent-based throttling of command executions. A polling interval of an agent process executing on a protected host is monitored. If the agent process is active and a current throttle is greater than a desired throttle, the agent process and its children processes are suspended and a run count flag is incremented. However, if the agent process is inactive and the current throttle is less than or equal to the desired throttle, the agent process and its children processes are resumed and a skip count flag is incremented.
US11061695B2
Unikernel provisioning is disclosed. A binary is received. The received binary is converted into a unikernel that is deployable on a virtual machine at least in part by generating a disk image comprising the received binary, a loader for loading the received binary, and portions of an operating system required to execute the received binary.
US11061690B2
A device comprises a first processor and a second processor, the first processor being able to execute a boot loader. The device implements a phase of boot-securing in the event of an electrical anomaly occurring while the boot loader is being updated, the phase of boot-securing being implemented by way of an emergency power supply source acting as a relay for a main power supply, the phase of boot-securing comprising the following steps: stopping (203) the current updating of the boot loader; and invalidating (205) the boot loader. The device implements a phase of delayed booting of the second processor, enabling to boot the device in a boot loader update mode if said stored boot loader is invalid.
US11061674B2
Apparatuses and methods are disclosed for an FPGA architecture that may improve processing speed and efficiency in processing less complex operands. Some applications may utilize operands that are less complex, such as operands that are 1, 2, or 4 bits, for example. In some examples, the DSP architecture may skip or avoid processing all received operands or may process a common operand more frequently than other operands. An example apparatus may include configurable logic blocks including DSP slices and an interconnected coupling the configurable logic blocks. An operand register of a DSP slice may include an operand input that is coupled to an output of that DSP slice.
US11061672B2
A microprocessor is configured for unchained and chained modes of split execution of a fused compound arithmetic operation. In both modes of split execution, a first execution unit executes only a first part of the fused compound arithmetic operation and produces an intermediate result thereof, and a second instruction execution unit receives the intermediate result and executes a second part of the fused compound arithmetic operation to produce a final result. In the unchained mode, execution is accomplished by dispatching separate split-execution microinstructions to the first and second instruction execution units. In the chained mode, execution is accomplished by dispatching a single split-execution microinstruction to the first instruction execution unit and sending a chaining control signal or signal group to the second execution unit, causing it to execute its part of the fused arithmetic operation without needing an instruction.
US11061666B1
A computer-implemented method for distributing computing tasks to individual computer systems from a first pool of first computer systems, characterized by controllers executing a specific firmware with a gateway to receive commands via a network and an orchestration unit, whereby in response to a request to perform a computing task, an available and suitable first computer system is selected. An available second computer system is selected from a second pool. A firmware image corresponding to a requested controller firmware level is selected, using a gateway connector to send commands to the gateways. A network connection is established between the gateway in the controller of the first computer system and the gateway connector in the second computer system. Execution of the firmware image is triggered.
US11061662B1
An approach is provided in which the approach analyzes a set of code artifact changes from historical updates of a software application. The approach determines that a first code artifact and a second code artifact change in tandem and generates a change template based on the set of code artifact changes. The approach uses the change template to update the software application in response to receiving a request to apply the change template to the software application.
US11061657B2
Systems and methods of executing and/or provisioning an application in an application specific runtime environment or general runtime environment are disclosed. The application specific runtime environment or general runtime environment are optionally defined by an application environment specification to include a minimal or reduced set of software resources required for execution of the application. These software resources are optionally stored in a resource repository that includes resources associated with a plurality of operating systems and/or executable applications. Various embodiments of the invention include the development of hierarchical resource metadata configured to characterize the various files, packages and file families included in the resource repository. In some embodiments this metadata is used to select between files when provisioning an application specific runtime environment. Various embodiments of the invention include use of an exclusion list to manage conflicts between same named files.
US11061646B2
Compute-in memory circuits and techniques are described. In one example, a memory device includes an array of memory cells, the array including multiple sub-arrays. Each of the sub-arrays receives a different voltage. The memory device also includes capacitors coupled with conductive access lines of each of the multiple sub-arrays and circuitry coupled with the capacitors, to share charge between the capacitors in response to a signal. In one example, computing device, such as a machine learning accelerator, includes a first memory array and a second memory array. The computing device also includes an analog processor circuit coupled with the first and second memory arrays to receive first analog input voltages from the first memory array and second analog input voltages from the second memory array and perform one or more operations on the first and second analog input voltages, and output an analog output voltage.
US11061645B2
Optimizing data approximation analysis using low power circuitry including receiving a plurality of data bits each corresponding to a binary indication of a test result; placing each of the plurality of data bits on an approximation circuit, wherein each of the data bits is placed on the approximation circuit by applying, to a first capacitor during a set time period, a voltage corresponding to the data bit, and wherein placing each of the plurality of data bits on the approximation circuit results in a resulting voltage stored on the first capacitor; and determining a potential correlation of the test results by comparing the resulting voltage to a voltage threshold.
US11061631B2
An image forming apparatus is provided. The image forming apparatus communicates with a server that includes an acquisition unit configured to acquire a state of a consumable of the image forming apparatus, a transmission unit configured to transmit a notification based on the state of the consumable that is acquired by the acquisition unit, to the server, and a setting unit configured to make a setting as to whether to use a service that orders the consumable based on the state of the consumable, wherein if the service is enabled by the setting unit, the transmission unit transmits the notification based on the state of the consumable that is acquired by the acquisition unit, to the server.
US11061626B2
A machine learning applies page parameters of a complex document file to transform the complex document file into pre-press operator action predictions for the complex document file. Prompts are generated on an operator console for a pre-press operator to confirm the pre-press operator action predictions, and to apply responses to the prompts to enhance the classification model and to control a printer.
US11061620B2
The present disclosure generally relates to limiting bandwidth in storage devices. One or more bandwidth quality of services levels may be selected and associated with commands according to service level agreements, which may prioritize some commands over others. A storage device fetches and executes one or more the commands. Each of the commands is associated with a bandwidth quality of service level. After executing the commands and transferring the data to a host device, the storage device may delay writing a completion entry corresponding to the executed commands to a completion queue based on the associated bandwidth quality of service level of the commands. The device may then delay revealing the completion entry by delaying updating a completion queue head pointer. The device may further delay sending an interrupt signal to the host device based on the associated bandwidth quality of service level of the commands.
US11061615B2
A memory system, a memory controller and an operating method thereof. The memory system includes a memory device including a plurality of memory blocks; and a memory controller configured to control the memory device. During an idle time, the memory controller searches for a target read bias for a first word line among a plurality of word lines in a first memory block of the memory device, and generates a history including the target read bias.
US11061612B2
Apparatus and methods are disclosed, including enabling communication between a memory controller and multiple memory devices of a storage system using a storage-system interface, the multiple memory devices each comprising a device controller and a group of non-volatile memory cells, and compressing data using at least one of the device controllers prior to transfer over the storage-system interface to improve an effective internal data transmission speed of the storage system.
US11061608B2
A memory system includes a memory controller. The memory controller includes: a buffer memory configured to store read count values of memory blocks and address mapping information of the memory blocks; and a central processing unit configured to monitor the read count values, and determine whether a refresh operation of target blocks, among the memory blocks, is to be performed on all memory blocks including target blocks in a super block, in a unit of the super block or on the target memory blocks in the super block in a unit of a single block, based on the monitoring result.
US11061604B2
A data storage system architecture for accessing data, having a plurality of data storage subsystems coupling to a host for receiving an I/O request from the host, is provided. Each of the plurality of the data storage subsystems has: a redundant array of independent disks layer (RAID layer) for generating a plurality of media extents; a virtualization module for generating one or more virtual volumes (VVs); an on-board load balance (OBLB) module for offering a data access interface between the host and the data storage system architecture to parse the I/O request into at least one sub-I/O request; and a media extent server (ME server) module to receive the at least one sub-I/O request and to determine the validity of the at least one sub-I/O request. Accordingly, the host is able to issue I/O requests to any one of the data storage subsystems.
US11061597B2
A method includes migrating data within an addressing set to a second storage unit of the DSN. The method further includes establishing a virtual storage unit within the DSN regarding the addressing set. While migrating the data within the addressing set, the method further includes processing, by the virtual storage unit, data access requests having a DSN address within the addressing set. When the migrating the data is complete, the method further includes sending a notification to the virtual storage unit that the migration is complete. The method further includes coordinating, between the virtual storage unit and the second storage unit, an update of the second storage unit regarding the data access requests processed by the virtual storage unit.
US11061592B2
A system enables entities to access a single platform in order to utilize electronic data storage for storing different types of information. One or more computers may operate an electronic data storage processing network that entities can access when updating information in electronic data storage. The electronic data storage processing network may operate a plurality of electronic data storage processing modules, which can include an aggregator module, a formatter module, an operator signer module, and a validator module. Based on the specific use case for which electronic data storage is utilized, recordable data that is to be added to the electronic data storage can be processed by the appropriate aggregating, formatting, signing, and validating functions provided by the electronic data storage processing modules.
US11061591B2
A storage device which is connected to a host using a virtual memory includes a solid state drive that receives a streaming access command including a logical block address (LBA) list and a chunk size, and prefetches stream data requested according to the LBA list and the chunk size from a nonvolatile memory device without an additional command. The prefetched stream data is sequentially loaded onto a buffer, and an in-storage computing block accesses a streaming region registered on the virtual memory to sequentially read the stream data loaded onto the buffer in units of the chunk size. The buffer is mapped onto a virtual memory address of the streaming region.
US11061586B1
Various systems and methods are provided for calculating a data criticality score upon ingesting a data object into a data storage system. This data criticality score can be used to control subsequent access requests for the data object. In one embodiment, a computer system receives a data object at a first node comprising a decision engine. The decision engine generates a data criticality score based, at least in part, on one or more inputs related to the data object. After calculating the data criticality score, the system uses the data criticality score to determine whether a given action is allowable for the data object. After determining whether the given action is allowable, the system receives a user request to perform a first action on the data object. The system then determines whether the user request should be granted with respect to the first action, and if allowable, performs the first action.
US11061584B2
Methods and apparatus for profile-guided preloading for virtualized resources are described. A block-level storage volume whose contents are to be populated via data transfers from a repository service is programmatically attached to a compute instance. An indication of data transfers from the repository to a block storage service implementing the volume is obtained, corresponding to a particular phase of program execution at the compute instance. A storage profile is generated, based at least in part on the indication of data transfers. The storage profile is subsequently used to pre-load data from the repository service on behalf of other compute instances.
US11061583B2
An electronic device includes a non-volatile memory and a controller. The controller receives data to be written to the non-volatile memory and determines a type of the data. Based on the type of the data, the controller selects a given duration of the data from among multiple durations of the data in the non-volatile memory. The controller sets values of one or more parameters for writing the data to the non-volatile memory based on the given duration. The controller writes the data to the non-volatile memory using the values of the one or more write parameters.
US11061578B2
The progress of an erase operation for a memory device is monitored using an erase credit mechanism. In one approach, an erase operation is performed to erase a memory. Erase pulse slices used in the erase operation are monitored. Erase credits associated with the erase operation are determined. The erase credits include an erase credit associated with each of the erase pulse slices. Based on the erase credits, an extent of erasure of the memory is determined. In response to determining that the extent of erasure has reached a predetermined threshold, the erase operation is terminated.
US11061572B2
Described are a method and processing apparatus to tag and track objects related to memory allocation calls. An application or software adds a tag to a memory allocation call to enable object level tracking. An entry is made into an object tracking table, which stores the tag and a variety of statistics related to the object and associated memory devices. The object statistics may be queried by the application to tune power/performance characteristics either by the application making runtime placement decisions, or by off-line code tuning based on a previous run. The application may add a tag to a memory allocation call to specify the type of memory characteristics requested based on the object statistics.
US11061566B2
A computing device includes a first processor; a second processor; a network interface communicably coupling the first and second processors to a network; an interface bus communicably coupling the first processor to the second processor; a first interface communicably coupling the second processor to the interface bus; a second interface communicably coupling the second processor to the interface bus, the second interface being separate from the first interface, wherein the second interface is configured to provide the second processor with management functionality over one or more hardware components of the computing device; and storage means communicably coupled to the second processor, wherein the second processor regulates access of the first processor to the storage means.
US11061563B1
A system and method for activation of chart data via touchscreen enables a pilot to touch a system generated hotspot within the flight chart displayed on the touchscreen and thereby affecting a change in an aircraft system. The system overlays a hotspot over chart data within the flight chart and associates the hotspot and hotspot data with the chart data. Upon reception of a pilot command of selection of the hotspot, the system verifies the pilot command and interfaces with the aircraft systems to make the change in frequency, navigation, and path of the aircraft.
US11061561B2
Small virtual screen text editing is improved by a dynamic keyboard with far fewer, but far larger keys, each key representing a predictive partial word completion. The normally static keyboard becomes a keyboard menu, augmenting traditional word completion menus. A reduced key set displays only the most relevant keys, while retaining familiar structural patterns of standard layouts like QWERTY. Condensed layouts can include circular or alternating row menus and alphabetical formats. The apparatus continuously adjusts the number of keys, key sizes/shapes, predictive values and variable layouts to provide the most ergonomic, minimalist keyboard possible at any moment. Keys display normal default values concatenated with supplemental predictive characters; each key represents the longest common building block of likely intended, predicted words derivable from the key's normal default value. More relevant keys represent components of larger numbers of possible predicted words; the more relevant the key, the relatively larger the key size.
US11061553B1
The present technology provide a mechanism for displaying and initiating actions and workflows for objects with a single drag-and-drop operation in association with a content management system. Drag operations may be monitored to trigger monitoring of a pointer performing the drag operation to detect whether the pointer is within a threshold distance from a chosen aspect, such as a system tray icon, and/or an area of a temporary invisible window. Upon detection, the drag operation of the objects may seamlessly trigger a presentation of a menu window. The menu window may display one or more icons representing different actions and workflows for which the object may be dropped, via a drop operation, upon to indicate a selection.
US11061548B1
An information technology (IT) and security operations application is described that stores data reflecting customizations that users make to GUIs displaying information about various types of incidents, and further uses such data to generate “popular” interface profiles indicating popular GUI modifications. The analysis of the GUI customizations data is performed using data associated with multiple tenants of the IT and security operations application to develop profiles that may represent a general consensus on a collection and arrangement of interface elements that enable analysts to efficiently respond to certain types of incidents. Users of the IT and security operations application can then optionally apply these popular interface profiles to various GUIs during their use of the application. Among other benefits, the ability to generate and provide popular interface profiles can help analysts and other users more efficiently investigate and respond to a wide variety of incidents within IT environments, thereby improving the operation and security of those environments.
US11061544B2
Methods and electronic devices are provided for processing an input. A first object is displayed on a display of the electronic device. A first input related to the first object is received from a user of the electronic device. The first object is moved according to the first input. A speed at which the first object is moving is determined. The speed is compared with a preset threshold. An instruction corresponding to the first input is determined based on a comparison of the speed with the preset threshold. The instruction is executed.
US11061539B2
A device receives information that identifies a primary node included in a computational graph. The primary node represents a first operation, that modifies a state value associated with the primary node and a reference node, when the primary node is executed. The device receives information that identifies the reference node included in the computational graph. The reference node represents a second operation, that modifies the state value associated with the primary node and the reference node, when the reference node is executed. The device obtains the computational graph that includes the primary node and the reference node, and executes the primary node and the reference node in a single iteration of the computational graph. The device modifies the state value, associated with the primary node and the reference node, based on executing the primary node and the reference node.
US11061533B2
A Large Format Display (LFD) apparatus is provided. The LFD apparatus may include: a display; a sensor configured to recognize a user that is present within a predetermined distance from the display; and a processor configured to acquire profile information of the user recognized through the sensor, determine a model and recommended clothes corresponding to the acquired profile information, and control the display to display the clothing wearing the recommended clothes.
US11061514B2
A method provides a touchable user interface based on a surface. The surface supports direct human-machine interactions as conventional touch-sensitive platforms. According to implementations of the method, a mechanical actuator-sensor assembly is arranged at any type of object, and the assembly generates and senses the mechanical wave propagating in the object. In this way, a “touchable” surface can be created.
US11061513B2
A projector displays an image based on an inputted image signal, in a sub screen on a screen along with a pin icon. The projector displays an image based on another inputted image signal, in another sub screen on the screen along with another pin icon. When the pin icon is selected, the projector stores the image based on the image signal into a capture memory. When the another pin icon is selected, the projector stores the image based on the another image signal into the capture memory. The projector displays the image stored in the capture memory onto the screen.
US11061507B2
A method for controlling a touch system capable of reducing electromagnetic interference includes generating a first transmitting signal with a first frequency and a first alternating current shielding signal with the first frequency, transmitting the first transmitting signal to a first scan line of a plurality of scan lines of a touch panel, transmitting the first alternating current shielding signal to the plurality of scan lines exclusive of the first scan line, generating a second transmitting signal with a second frequency and a second alternating current shielding signal with the second frequency, transmitting the second transmitting signal to a second scan line of the plurality of scan lines, and transmitting the second alternating current shielding signal to the plurality of scan lines exclusive of the second scan line.
US11061500B2
A touch display driving apparatus and an operation method thereof are provided. A display frame period is divided into a plurality of display driving periods and a plurality of touch driving periods. During the display driving periods, the display driver circuit drives a touch display panel. During the touch driving periods, the touch driver circuit detects common electrode rows of the touch display panel. The common electrode rows are parallel to a plurality of gate lines of the touch display panel. Each of the common electrode rows serves as a current common electrode row, wherein the current common electrode row covers a plurality of corresponding gate lines of the gate lines. The touch driving period during which the current common electrode row being detected is not temporally adjacent to the display driving period during which the corresponding gate lines being driven.
US11061485B2
A mouse for communication with a processor-based device. The mouse may include a housing having a base portion. The mouse may further include a layer of metal coupled to the base portion. The layer of metal may be connected to an electric reference potential.
US11061484B2
A computing device includes a memory and a processor configured to perform, in response to receiving character information input by character input assistant software, display of the character information and candidate character information indicating one or more character strings predicted based on the character information, and perform, in response to receiving selection of a first character string from the one or more character strings, transmission of the first character string in association with the character information to a destination according to the character input assistant software.
US11061483B2
The disclosure provides a positioning member includes a bottom plate and a shielding layer. The bottom plate includes a body part and a protruding part. The body part has a connection part. The protruding part has a through hole. The body part is upwardly connected to the protruding part through the connection part, such that the body part, the connection part and the protruding part jointly enclose an accommodating space below the through hole. An joint member having a stud and a head connected to the stud, wherein the stud passes through the through hole to be fixed in the accommodating space via the head. The shielding layer is disposed on the body part, partly extending to the through hole of the protruding part to shield the protruding part exposed by the joint member. A keyboard is further provided.
US11061482B2
Force sensitive input device and methods are disclosed. A force sensitive input device may include a button, an analog sensor, and circuitry. The button may be movable along a first axis between first and second end positions and biased toward the first end position. The analog sensor may output an analog signal that is a function of a displacement of the button along the first axis from the first end position. The circuitry may generate both analog and digital input data in response to the analog signal. The analog input data may include a range of values that are monotonically related to the displacement of the button, and the digital input data may include first and second binary values.
US11061481B2
A method in an electronic device, the method includes projecting infrared (“IR”) light from a plurality of light emitting diodes (“LEDs”) disposed proximate to the perimeter of the electronic device, detecting, by a sensor, IR light originating from at least two of the plurality of LEDs reflected from off of a person, and carrying out a function based on the relative strength of the detected IR light from the LEDs.
US11061469B2
A head mounted display system and a rotation center correcting method thereof are provided. The head mounted display system is wearable on a user's head and includes a main body, a sensor, and a processor. The sensor is disposed at the main body and obtains sensing data corresponding to at least one pose of the user's head. The processor is coupled to the sensor and configured to generate pose data of the user's head based on the sensing data, and generate rotation center information of the user's head based on the pose data, wherein the rotation center information is related to a center corresponding to rotation of the user's head. Accordingly, the center of the rotation can be adjusted for different users.
US11061465B2
An application processor includes a system bus, a host processor and a voice trigger system that are electrically connected to the system bus. The voice trigger system performs a voice trigger operation and issue a trigger event based on a trigger input signal that is provided through a trigger interface. The voice trigger system is secured independently of the host processor. The voice trigger system performs the voice trigger operation based on secured user voice information that is stored in a security region in the secured voice trigger system during a sleep mode in which the system bus and the host processor are disabled.
US11061460B2
Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for Thermal Design Power (TDP) rebalancing among thermally-coupled processors and non-thermally-coupled processors, providing computing efficiency or homogeneity with respect to, including but not limited to, thermal requirements, power consumption, and processor operations. The TDP rebalancing may include implementing management circuitry and configuration control circuitry. Other embodiments may be described and claimed.
US11061458B2
A first power train that includes a first plurality of components, and a second power train includes a second plurality of components. The first power train is configured to provide power to a first plurality of server racks of a first data center at a first level of high-availability service associated with a first uptime. The first plurality of components includes a first subset of the first plurality of components and a second subset of the first plurality of components. The second power train is configured to provide power to a second plurality of server racks of the first data center at a second level of high-availability service that is associated with a second uptime that is less than the first uptime. The second plurality of components includes a first subset of the second plurality of components and the second subset of the first plurality of components.
US11061456B2
In one embodiment, an apparatus includes an interface for transmitting pulse power and data to a powered device over a wire pair and a controller for receiving input identifying power transitions in the pulse power and suspending data transmission during the power transitions. A method is also disclosed herein.
US11061450B2
A cooling apparatus that includes a base plate configured to dissipate heat and including a heat exchange unit, and a cover member coupled to the base plate and at least partially enclosing the heat exchange unit. The cover member and the base plate define a heat exchange chamber that includes the heat exchange unit. The cover member defines a first opening and a second opening, and at least one of the first and second openings are above the heat exchange unit. The cooling apparatus further includes a flow guidance plate disposed on the cover member and a housing disposed on the flow guidance plate.
US11061448B1
A touchpad module includes a touch member, a bracket, an elastic element and a spacer. The bracket is located under the touch member. The elastic element is arranged between the touch member and the bracket. The spacer is arranged between the elastic element and the touch member. While the touch member is pressed down, the touch member is moved downwardly to compress the spacer and the elastic element is pushed by the at least one spacer. Consequently, the elastic element is subjected to deformation and extended toward the corresponding perforation. The present invention further provides a computing device with the touchpad module.
US11061444B2
A portable information device is disclosed. The portable information device includes a first chassis having a first display, a second chassis having a second display, and a hinge mechanism rotatably couples the first chassis to the second chassis. The hinge mechanism includes a set of hinge shafts with axial directions provided along an aligning direction of the first and second chassis, a slide support part supported by the first chassis to be slidable along the aligning direction to support a first one of the hinge shafts closest to the first chassis in a manner to be relatively rotatable, and a fixed support part fixed to the second chassis to support a second one of the hinge shafts closest to the second chassis in a manner to be relatively rotatable.
US11061439B2
A display device includes a display panel, a mold frame at least partially surrounding the display panel, and a bracket at least partially overlapping the mold frame. Each of the mold frame and the bracket includes an electrically conductive material, and the mold frame and the bracket are electrically connected to each other.
US11061437B2
A foldable display device may include: a support structure including a hinge, a plurality of supports disposed on opposite sides of the hinge and coupled to the hinge, where a light transmitting area is defined in a portion of the supports; a foldable display panel disposed on a first surface of the support structure, and including a foldable display area corresponding to the hinge, and a plurality of display areas disposed on opposite sides of the foldable display area; and a first input sensor disposed in the light transmitting area of the support structure at a position spaced apart from the foldable display panel.
US11061427B2
An operating device includes: an operating lever extending in a first direction and including a first end-side part in the first direction, the first end-side part being operable; a casing supporting a first-direction intermediate part of the operating lever; first and second sensors arranged in the casing so as to be spaced apart from each other in a second direction perpendicular to the first direction and be adjacent to a second end-side part in the first direction of the operating lever; and third and fourth sensors arranged in the casing so as to be spaced apart from each other in a third direction perpendicular to the first and second directions and be adjacent to the second end-side part of the operating lever, wherein each of the first to fourth sensors outputs a signal in accordance with a load applied from the operating lever.
US11061420B2
A mounting device facilitates connecting an Internet of Things (IoT) device, such as thermostatic radiator valve (TRV) and automatic temperature balanced actuator (ABA), to a hydronic heating/cooling system to control the temperature of a room by changing the flow of hot/cold water through radiator. The mounting devices includes a male section and a female section, which is attached to the IoT device. The mounting device may be installed in two stages. First, a male section is attached to a component of the hydronic heating/cooling system (for example, a valve or manifold) by threading the male section onto the component. Second, a female section, is positioned to male section and locked into place by releasing a sliding sleeve. The female section (with the IoT device) may be easily removed by retracting the sliding sleeve.
US11061414B2
A fleet mission control system for a network of aerial vehicles including power thermal management systems is provided. According to examples of the disclosed technology a control system receives one or more mission objectives for a network of aircraft including two or more aerial vehicles. Each aerial vehicle includes a power-thermal management system. The control system receives system state information for the network of aircraft. The system state information includes PTMS state data. The control system determines a set of aircraft commands for the network of aircraft based on the one or more mission objectives and the PTMS state data, and generates an output signal based on the set of aircraft commands.
US11061407B2
The present disclosure provides an equivalent trajectory generating method for a biped robot and a biped robot using the same. The method includes: obtaining a motion state of the biped robot by a position sensor; determining switching moments in an advancing direction of the biped robot, based on the motion state of the biped robot; finding the mass center position of the biped robot at each switching moment; connecting the mass center positions at the switching moments as an equivalent trajectory of the biped robot; and performing a closed loop control on the biped robot according to the equivalent trajectory. Through the method, the overall real-time position of the robot can be obtained according to the equivalent trajectory effectively, which is advantageous to perform a stable and reliable control to the biped robot according to the equivalent trajectory of the biped robot.
US11061406B2
Aspects of the disclosure relate to training and using a model for identifying actions of objects. For instance, LIDAR sensor data frames including an object bounding box corresponding to an object as well as an action label for the bounding box may be received. Each sensor frame is associated with a timestamp and is sequenced with respect to other sensor frames. Each given sensor data frame may be projected into a camera image of the object based on the timestamp associated with the given sensor data frame in order to provide fused data. The model may be trained using the fused data such that the model is configured to, in response to receiving fused data, the model outputs an action label for each object bounding box of the fused data. This output may then be used to control a vehicle in an autonomous driving mode.
US11061404B1
An autonomous vehicle detects a tailgating vehicle and uses various response mechanisms. A vehicle is identified as a tailgater based on whether its characteristics meet a variable threshold. When the autonomous vehicle is traveling at slower speeds, the threshold is defined in distance. When the autonomous vehicle is traveling at faster speeds, the threshold is defined in time. The autonomous vehicle responds to the tailgater by modifying its driving behavior. In one example, the autonomous vehicle adjusts a headway buffer (defined in time) from another vehicle in front of the autonomous vehicle. In this regard, if the tailgater is T seconds too close to the autonomous vehicle, the autonomous vehicle increases the headway buffer to the vehicle in front of it by some amount relative to T.
US11061403B2
A driving environment is perceived based on sensor data obtained from a plurality of sensors mounted on the ADV. In response to a request for changing lane from a first lane to a second lane, path planning is performed. The path planning includes identifying a first lane change point for the ADV to change from the first lane to the second lane in a first trajectory of the ADV, determining a lane change preparation distance with respect to the first lane change point, and generating a second trajectory based on the lane change preparation distance, where the second trajectory having a second lane change point delayed from the first lane change point. Speed planning is performed on the second trajectory to control the ADV to change lane according to the second trajectory with different speeds at different point in time.
US11061398B2
A system, an apparatus or a process may be configured to implement an application that applies artificial intelligence and/or machine-learning techniques to predict an optimal course of action (or a subset of courses of action) for an autonomous vehicle system (e.g., one or more of a planner of an autonomous vehicle, a simulator, or a teleoperator) to undertake based on suboptimal autonomous vehicle performance and/or changes in detected sensor data (e.g., new buildings, landmarks, potholes, etc.). The application may determine a subset of trajectories based on a number of decisions and interactions when resolving an anomaly due to an event or condition. The application may use aggregated sensor data from multiple autonomous vehicles to assist in identifying events or conditions that might affect travel (e.g., using semantic scene classification). An optimal subset of trajectories may be formed based on recommendations responsive to semantic changes (e.g., road construction).
US11061394B2
Systems and methods for recording and communicating engine data are provided. One example aspect of the present disclosure is directed to a method for monitoring performance. The method includes receiving, by one or more computing devices, a measurement from a sensor. The method includes assigning, by the one or more computing devices, a time to the measurement. The method includes storing, by the one or more computing devices, the received measurement and the assigned time to a file. The method includes transmitting, by the one or more computing devices, the file to a remove computing device associated with a ground system.
US11061393B2
A method for anomaly alarm consolidation includes detecting a plurality of anomalies in time-series data received from an information technology infrastructure; identifying a plurality of root-cause candidates for each of the anomalies; generating, by a scenario analysis of the anomalies, a plurality of alarms, wherein the scenario analysis predicts a plurality of future expected values of the time-series data over a plurality of historical values of the time-series data using a graphical Granger causal model and generates the alarms based on a difference between the future expected values of the time-series data and actual values of the anomalies in the time-series data; and performing a belief propagation procedure between the root-cause candidates and the alarms to determine a plurality of root-causes that collectively comprise attributed root-causes for the alarms.
US11061392B2
The smart HVAC manifold system for servicing air conditioning systems is designed to dynamically manage the data acquisition process and to measure and calculate the performance indicators and output as the load conditions and or equipment operation change taking into account variables in the installation that can impact performance. Both visually and by a very specific data set the performance of the equipment and the installation can quickly be assessed and specific problems identified along with suggestions of typical faults or problems that may need addressed by the technician. The smart HVAC manifold system provides a means of quickly and electronically handling the manual data acquisition process which would include component and or system model and serial numbers, equipment location (GPS tagging), customer name, environmental conditions that effect performance and performance measurement (weather data and elevation), and supports photo, voice and text documentation. These features streamline data acquisition, allow remote support, and minimizing transcription errors and preventing data-gaming when servicing equipment, commissioning or retro commissioning the system.
US11061389B2
A method for generating a report regarding prioritizations of industrial automation devices in an industrial system may include determining a first score for each of the industrial automation devices. The first score represents a relative importance of each of the industrial automation devices. The method may also include determining a second score for each of one or more parts of each of the industrial automation devices. The second score represents a relative importance of each of the parts with respect to each other. The method may also include generating the report comprising the parts, the industrial automation devices, the first score for each of the industrial automation devices, the second score for each of the parts, or any combination thereof, wherein the report is organized according to the first score, the second score, or based on a combination of the first score and the second score.
US11061387B2
A dispatcher system associated with a manufacture execution system (MES) of a plant, where the MES uses a production database storing a table containing state information of a plurality machines in the plant to manage operation of the plurality of machines, the dispatcher system including a cache device to store a random accessible data sheet mapped to the table; and a processing device to provide a user interface to receive a dispatch application constructed based on a plurality of dispatch rules, the dispatch application comprising a database command directed to access the state information stored in the production database, convert the database command into a key-based search instruction in a target programming language, execute the key-based search instruction using a key to access the random accessible data sheet to generate a production plan, and issue the production plan to the MES to manage the operation of the plurality of machines.
US11061384B2
Methods, systems, and apparatus to facilitate multi-channel isolation is disclosed. An example apparatus includes a multiplexer including a first input terminal, a second input terminal, and an output terminal; a modulator including an input terminal and an output terminal, the input terminal of the modulator coupled to the output terminal of the multiplexer; an isolation capacitor including a first terminal and a second terminal, the first terminal of the isolation capacitor coupled to the output terminal of the modulator; a first receiver die coupled to the second terminal of the isolation capacitor; and a second receiver die coupled to the second terminal of the isolation capacitor.
US11061367B2
A drum unit for a cartridge includes a cylindrical photosensitive drum having an axis L1, and a coupling member operatively connected to the photosensitive drum. The coupling member includes a drum flange provided at an end of the photosensitive drum with a part of the drum flange being positioned inside of the photosensitive drum. The drum unit also includes a connecting part operatively connected to the drum flange, with the connecting part including a cap positioned adjacent to the drum flange, an arm portion extending from the cap in a direction of the axis L1, and a projection projecting from the arm portion in a direction perpendicular to the axis L1. The arm and the projection are movable relative to the drum flange and the cap.
US11061366B2
A cartridge includes a rotatable member configured to carry toner on a surface and a coupling member operatively connected to the rotatable member. The coupling member is rotatable about a rotational axis thereof, and the coupling member includes an extended portion that is movable in a direction perpendicular to the rotational axis, and a projection projecting from the extended portion, with the extended portion extending in a direction crossing a projecting direction of the projection. The extended portion extends downstream in a rotational direction of the coupling member toward the projection.
US11061364B2
To develop a conventional coupling for transmitting a driving force. A coupling member is provided with a supporting portion for movable supporting a driving force receiving portion for receiving a driving force.
US11061357B2
Image forming apparatus with rotation-controllable photosensitive drum and movable developing roller
An image forming apparatus, having a casing, a cover, a first motor, a photosensitive drum, a second motor, a developing motor, a clutch, a contact/separation cam, a switching cam, and a controller, is provided. The controller conducts a first process, in which, when the cover is moved from an open position to a closed position, the controller drives the first motor to rotate the photosensitive drum without causing rotation of the developing roller; and a second process, in which, after a lapse of a first period since the controller started driving the first motor, the controller drives the second motor to move the contact/separation cam from the first phase to the second phase and move the switching cam from the first phase to the second phase causing the developing roller to be moved from the contacting position to the separated position while the photosensitive drum is rotating.
US11061356B1
A cover stopper engages a cover engaging portion when a cover is located at a closed position and to restrict rotational movement of the cover toward an open position. A rotation guide contacts, from above, a rib engagement surface during rotational movement of the cover and to guide rotational movement of the cover between the open position and a relay position. An urging member urges the cover from the relay position toward the closed position. When the cover rotationally moves from the open position to the relay position, a rib and the rotation guide engage each other to restrict upward movement of the cover against urging force of the urging member. When the cover reaches the relay position from the open position, the rib and the rotation guide become disengaged and the cover moves to the closed position where the cover engaging portion and the cover stopper engage each other.
US11061354B2
An inkjet recording apparatus includes an image forming section, a heater, a first calculation section, storage, and a second calculation section. The image forming section ejects ink onto a sheet in which first to M-th regions are defined (M is an integer of at least 2). The heater heats an n-th region of the sheet using an n-th heat source (n is an integer of at least 1 and no greater than M). The storage stores therein temperature information indicating a first heating temperature for the n-th region. The second calculation section calculates a second heating temperature for the n-th region based on the temperature information and the ink ejection amount to the n-th region calculated by the first calculation section.
US11061353B2
An upstream roller pair and a downstream roller pair are disposed on a first conveyance path and configured to perform a reverse conveyance operation on a sheet. The upstream roller pair includes a first roller and a second roller abutting with each other. The downstream roller pair is configured to nip and convey a sheet by a third roller and a fourth roller in a state that areas in a width direction where a plurality of first rotary members contact a first surface of a sheet do not overlap with areas in the width direction where a plurality of second rotary members contact a second surface of a sheet opposite to the first surface.
US11061352B2
An image forming apparatus includes a sheet feeding part, a sheet conveying path, an image forming unit, a document feeding part, a document conveying path, an image reading unit, and a common discharge part. The sheet conveying path extends from the sheet feeding part to a downstream side in the sheet conveying direction. The image forming unit is disposed on the sheet conveying path. The document feeding part is disposed at a different position from the sheet feeding part, to send out a document. The document conveying path extends from the document feeding part to a downstream side in the document conveying direction. The image reading unit is disposed on the document conveying path. The common discharge part is disposed at a junction of the sheet conveying path and the document conveying path, to discharge the sheet after image formation and the document after reading.
US11061348B2
An image forming apparatus includes a first plurality of image forming sections that form a first toner image for adjustment and transfer the first toner image for adjustment to a medium; a second plurality of image forming sections that form a second toner image for adjustment and transfer the second toner image for adjustment to the medium; and a detection device configured to detect a misregistration between the first toner image for adjustment transferred to the medium and the second toner image for adjustment transferred to the medium.
US11061333B2
A method of manufacturing a semiconductor device and a semiconductor processing system are provided. The method includes the following steps. A photoresist layer is formed on a substrate in a lithography tool. The photoresist layer is exposed in the lithography tool to form an exposed photoresist layer. The exposed photoresist layer is developed to form a patterned photoresist layer in the lithography tool by using a developer. An ammonia gas by-product of the developer is removed from the lithography tool.
US11061324B2
A method of manufacturing a replica template includes preparing a substrate including a first protruding portion protruding from a first surface of the substrate and having a patterning surface thereon, forming a first mask pattern over the patterning surface, the first mask pattern comprising a convex portion having a smaller width than the patterning surface and a pattern disposed on the convex portion, removing a portion of the first protruding portion using the first mask pattern as a mask to produce a second protruding portion on the first protruding portion, and forming a pattern in the patterning surface on the second protruding portion by transferring the shape of the pattern of the first mask pattern into the patterning surface on the second protruding portion.
US11061322B2
A system includes a plate configured for mounting of a reflective extreme ultra-violet (EUV) mask thereon and a zone plate configured to divide EUV light into zero-order light and first-order light and to pass the zero-order light and the first-order light to the reflective EUV mask. The system further includes a detector configured to receive EUV light reflected by the EUV mask and including a zero-order light detection region configured to generate a first image signal and a first-order light detection region configured to generate a second image signal, and a calculator configured to generate a compensated third image signal from the first image signal and the second image signal. The third image signal may be used to determine a distance between mask patterns of the EUV mask.
US11061319B2
A photomask blank is processed into a transmissive photomask for use in photolithography for forming a pattern on a recipient using exposure light. The photomask blank comprises a transparent substrate, a first film of a material which is etchable by chlorine/oxygen-based dry etching, and a second film of a silicon-containing material. The second film includes a layer having a refractive index n of at least 1.6 or an extinction coefficient k of at least 0.3 with respect to the wavelength of inspection light which is longer than the exposure light.
US11061316B2
A mask blank that includes a thin film made of a material containing silicon and nitrogen for forming a transfer pattern on a transparent substrate. In conducting an X-ray photoelectron spectroscopy on a plurality of measurement locations in an inner region, which is a region excluding a vicinity region and a surface layer region of the thin film, in order to acquire an average value PSi_fi_av of maximum peaks PSi_fi of photoelectron intensity of Si2p narrow spectrum and conducting an X-ray photoelectron spectroscopy on a plurality of measurement locations in the transparent substrate to acquire an average value PSi_sb_av of maximum peaks PSi_sb of photoelectron intensity of Si2p narrow spectrum, (PSi_fi_av)/(PSi_sb_av) is 1.08 or more.
US11061312B2
Provided are a projection apparatus and a projection method capable of uniformly projecting a projection image, in which blurring is suppressed, onto a projection target having projected and recessed portions outside the focal depth of a projection lens by using the afterimage effect. The projection apparatus includes: a light source; a projection image generation unit; a projection lens that projects a projection image generated by the projection image generation unit onto a projection target having projected and recessed portions, where a defocus optical transfer function at a specific frequency has two or more local maximum values and a second largest local maximum value is equal to or greater than 0.5 times a first largest local maximum value; an oscillation mechanism that oscillates the projection lens in a direction of an optical axis T; and a control unit that controls an amplitude and a period of the oscillation mechanism.
US11061307B2
A first optical system, a first mirror, a second optical system, a second mirror, and a third optical system are disposed in order on an optical axis from an image forming panel to a screen. A first optical axis of the first optical system, a second optical axis of the second optical system, and a third optical axis of the third optical system are formed in a U shape, and orientations of luminous fluxes of the first optical axis and the third optical axis are reversed. The first mirror, the second optical system, the second mirror, and the third optical system are held to make a second holding barrel with respect to the first optical system. The second holding barrel is rotationally moved in a rotational movement range of 45° with respect to a first holding barrel. In projecting portrait image instead of a landscape image, the second holding barrel is rotated in increments of 45° with respect to the first holding barrel.
US11061299B1
An integrated underwater imaging device includes a housing with a transparent optical port, a camera and one or more LED light sources with optically coupled to light pipes within the housing. The optical port includes light mitigation features to reduce internal light contamination from the LED light sources on the imager of the camera.
US11061283B2
A quantum rod display device has an enhanced alignment of the quantum rods that is achieved by employing an aligned block copolymer material to align the quantum rods. The display device may be a transflective display device. The display device includes a liquid crystal layer and a quantum rod structure optically coupled to the liquid crystal layer. The quantum rod structure includes an aligned block copolymer material including a first polymer strain and a second polymer strain that are aligned relative to each other, and quantum rods that are embedded within either the first polymer strain or the second polymer strain, and the quantum rods are aligned by the alignment of the polymer strain in which the quantum rods are embedded. The quantum rod structure may be unpatterned whereby the quantum rod structure emits light of a single color or a combined color emission, or patterned into regions whereby at least two of the regions include quantum rods that emit light of different colors. The quantum rods may include a functionalization ligand that renders the quantum rods preferentially soluble into the polymer strain in which the quantum rods are aligned.
US11061279B2
A switchable directional illumination apparatus comprises first and second arrays of LEDs, some of which are micro-LEDs; an aligned catadioptric micro-optic array and an aligned light guide array. In a first mode a narrow angular output is provided by a first micro-LED array and catadioptric micro-optics. In a second mode a wider angular output is provided by the second LED array and light guides. A thin and efficient illumination apparatus may be used for switching illumination in environmental lighting, display backlighting or direct display.
US11061275B2
According to one embodiment, an illumination device includes a light source module, and a reflector opposed to the light source module. The reflector includes a plurality of incidence openings on which light from the light source module is made incident, a plurality of emission openings opposed to the incidence openings, a plurality of reflective surfaces extending from the incidence openings to the emission openings, respectively, and reflective films formed on the reflective surfaces. The reflector includes a plurality of blocks, and the blocks are bonded to each other to form the reflector.
US11061273B2
A driving circuit and a method for a backlight using light-emitting diodes, LED, the backlight having a first and second segment is presented. A driving circuit for an LED backlight with a first and second segment has a first terminal, a second terminal for sensing a first signal, a third terminal for connecting to a first current generating unit for providing a first driving current, a first current regulation circuit, a fourth terminal for sensing a second signal, a fifth terminal for connecting to a second current generating unit, a second current regulation circuit for controlling the second current generating unit, and a control unit which is prepared to adjust the supply voltage and to adjust the first and/or second driving current in dependence on the first and the second signal by means of the first and/or the second current regulation circuits.
US11061265B2
A color-filter on array substrate, having a first base substrate, includes a plurality of thin-film transistors (TFTs) disposed in an array on the first base substrate; color resists correspondingly disposed on one of the TFTs; a planarization layer disposed on the color resists and covering all of the color resists; and an electrically conductive layer disposed on the planarization layer. An orthogonal projection of the electrically conductive layer on the planarization layer covers the planarization layer. The electrically conductive layer comprises a plurality of first regions and second regions being separated. Each of the first regions is electrically connected to one of the TFTs. One of a plurality of protrusions is provided by the planarization layer or at least one of two adjacent color resists and corresponds to one of the second regions.
US11061264B2
A novel foldable display device or an electronic device using the same, e.g., a portable information processor or a portable communication information device, is provided. A foldable display device of which a display panel can be folded n times (n≥1, and n is a natural number) at a curvature radius of greater than or equal to 1 mm and less than or equal to 100 mm is obtained. The display device can be miniaturized by being foldable. In addition, in the state where the flexible display panel is opened, display which is unbroken and continuous over a plurality of housings is possible. The plurality of housings can store a circuit, an electronic component, a battery and the like inside as appropriate, and the thickness of each housing can be small.
US11061257B1
A device can include glasses including one or more lenses that permit a wearer a broad view of the environment from a first perspective and contact members having one or more contact-surfaces formed to secure the glasses to a head of the wearer while the wearer is wearing the device. The device can include one or more loupes, each loupe including a redirection member structured to redirect image light that is received by the loupe; one or more magnifying members structured to magnify the image light; a viewport structured to allow passage of the magnified image light. The loupe is secured through one of the lenses such that the magnified image light is presented though the viewport to an eye of the wearer while the wearer is wearing the device.
US11061252B2
Eyewear including an optical functional member, control electronics, and a sealed electrical connective element connecting the electronics to the optical functional member. The connective element can directly connect the electronics to the optical functional member, or can connect through an intermediate contact, e.g., a plug-and-receptacle. The connective element can be routed from the electronics, around a rimlock of the eyewear to the optical functional member. The connective element can be a conductive compressible member, such as conductive rubber. In some embodiments, the connective element can be a multiconductor cable.
US11061234B1
A depth camera assembly for depth sensing of a local area includes an illumination source, an imaging device, and a controller. The illumination source illuminates a local area with light emitted in accordance with emission instructions generated by the controller. The illumination source includes an array of optical sources and an optical assembly. Operation of each optical source in the array is controllable based in part on the emission instructions. The optical assembly is configured to project the light into the local area. The imaging device captures one or more images of at least a portion of the light reflected from one or more objects in the local area. The controller determines depth information for the one or more objects based in part on the captured one or more images.
US11061233B2
A folded light path illuminator is provided. The illuminator may include a polarizing beam splitter having an input face, an output face and an imager face, a light source disposed adjacent the input face and defining an input active area on the input face, and an image forming device disposed adjacent the imager face for receiving light emitted from the light source and emitting a patterned light, which may be a converging patterned light. The image forming device may have a largest image area which defines an output active area on the output face. One or both of the input active area and the output active area may be less than about half the largest image area. The polarizing beam splitter may include first and second prisms and the volume of the first prism may be no greater than half the volume of the second prism.
US11061229B2
Provided is a head-up display in which the characteristics for dissipating heat generated by a light source are excellent. This head-up display emits display light of a display image projected by a display device to a transmission/reflection part of the vehicle to allow a viewer to see a virtual image of the display image. The display device comprises: a substrate that has a quadrilateral heat dissipation plate having corners; and a quadrilateral light source that is provided on the heat dissipation plate, and that has corners. The heat dissipation plate is disposed such that the corners of the heat dissipation plate 61 are rotated relative to the corners of the light source.
US11061222B2
An optical fiber scanning apparatus includes an optical fiber whose fixed end is fixed and a free end for emitting illumination light of which vibrates in a first direction (X-axis direction) and a second direction (Y-axis direction), a ferrule including a through hole through which the optical fiber is inserted and including a pair of first fixing sections and a pair of second fixing sections which respectively fix the fixed end of the optical fiber, and piezoelectric elements or a magnet configured to vibrate the optical fiber, in which the optical fiber is sandwiched between the pair of first fixing sections and fixed in the first direction, and is sandwiched between the pair of second fixing sections and fixed in the second direction, and the pair of first fixing sections and the pair of second fixing sections differ in a shape of an abutment portion abutting on the optical fiber.
US11061213B2
A folded camera that includes two light folding elements such as prisms and an independent lens system, located between the two prisms, which includes an aperture stop and a lens stack. The lens system may be moved on one or more axes independently of the prisms to provide autofocus and/or optical image stabilization for the camera. The shapes, materials, and arrangements of the refractive lens elements in the lens stack may be selected to capture high resolution, high quality images while providing a sufficiently long back focal length to accommodate the second prism.
US11061210B2
A variable magnification optical system comprising, in order from an object side, a first lens group G1 having negative refractive power, a second lens group G2 having positive refractive power, a third lens group G3 having negative refractive power and a rear group comprising at least one lens group and having positive refractive power as a whole; upon varying magnification, air intervals between the neighboring lens groups being varied; and said first lens group G1 consisting of lens component(s) having negative refractive power, thereby a variable magnification optical system having excellent optical performance, an optical apparatus and a method for manufacturing the variable magnification optical system, being provided.
US11061201B2
An array of micro mirrors is used to beam steer a laser for Light Detection and Ranging (LiDAR) applications. The array of micro mirrors are driven in a nonlinear motion to synchronize motion of the micro mirrors in the array.
US11061200B2
Imaging apparatus, image processing apparatus, image processing method, and image processing program
Provided are an imaging apparatus, an image processing apparatus, an image processing method, and a non-transitory computer readable recording medium storing an image processing program capable of appropriately correcting both of focus breathing and distortion. Focus breathing is corrected by subjecting image data to magnification/reduction processing according to a magnification/reduction rate determined for each focus position. Distortion is corrected through image processing to the image data with focus breathing corrected. In correcting distortion, distortion appearing in image data after correction of focus breathing is corrected.
US11061195B2
A safety retention clip for installation in a module that stores a length of a communication line. The clip has a body formed of metallic sheet material. The body has a base portion, and a retaining finger portion joined to the base portion. A distal end of the finger portion is configured to overlie a communication line stored inside the module, and to retain the line close to a building wall on which the module is mounted if the module melts during a building fire. A mounting hole is formed in the base portion of the clip body, near a proximal end of the finger portion for insertion of a mounting screw. The hole extends through a boss that projects downward from the base portion, and the boss is sized to nest in a corresponding mounting opening in a base of the module in which the clip is installed.
US11061193B2
A semiconductor package including: a chip having a first surface and a second surface; a mold configured to encapsulate the chip; a vertical conductive channel electrically connected to a pad formed on the second surface of the chip while passing through the mold; a wiring pattern electrically connected to a pad formed on the first surface of the chip and configured to perform electrical connection in the package; an optical device arranged on a surface of the semiconductor package to be electrically connected to the vertical conductive channel; and an external connection terminal configured to electrically connect the semiconductor package to the outside.
US11061179B2
Designs of display devices using an integrated lens are described. According to one aspect of the present invention, an integrated lens includes at least one planar lens and at least one liquid lens. The planar lens includes at least a substrate and a plurality of nanosized studs while the liquid lens includes a liquid layer (e.g., liquid crystals) and two (electrodes sandwiching the liquid layer. Depending on the implementation, the studs may be in different heights, spaced evenly or unevenly and oriented towards or outwards a focal point. One of the two electrodes is patterned per a predefined pattern to have an array of small electrodes. Together with another one of the two electrodes and the planar lens, the affected electric field applied across the liquid layer achieves desired optical characteristics to allow a viewer a media advantageously through the integrated lens.
US11061175B2
A polarizing film, comprising a polarizer, and a transparent protective film laminated on/over at least one surface of the polarizer to interpose an adhesive layer between the surface and the transparent protective film, and the polarizing film comprising, on/over the adhesion surface of the polarizer, an adhesion-improving layer interposed between the polarizer and the adhesive layer. The adhesion-improving layer preferably comprises a compound represented by the following general formula (1): wherein X is a functional group containing a reactive group, and R1 and R2 each independently represent a hydrogen atom, or an aliphatic hydrocarbon group, aryl group or heterocyclic group that may have a substituent, and the compound represented by the general formula (1) is interposed between the polarizer and the adhesive layer.
US11061174B2
A diffractive optical element includes a carrier and a plurality of nano- or micro-scale rods arranged above a top side of the carrier, wherein the rods are arranged parallel to one another in a regular grid arrangement. A method of producing a diffractive optical element includes providing a carrier and epitaxially growing a plurality of mutually parallel nano- or micro-scale rods in a regular gird arrangement above a top side of the carrier.
US11061173B2
Disclosed is a prism sheet, a prism assembly, and a display device. The prism assembly includes a first prism sheet and a second prism sheet stacked with the first prism sheet. The first prism sheet includes a plurality of first subareas, and each first subarea includes at least one first sub-prism; the second prism sheet includes a plurality of second subareas, and each second subarea includes at least one second sub-prism. An orthographic projection of each first subarea on the second prism sheet corresponds to one of the plurality of second subareas one to one; an extending direction of the at least one first sub-prism in a first subarea is perpendicular to an extending direction of the at least one second sub-prism in a second subarea corresponding to the first subarea.
US11061172B2
A manufacturing method of an anti-glare film is provided. The manufacturing method includes spraying a solution on a substrate to form a plurality of droplets on the substrate, wherein the solution includes a curable resin, a plurality of particles, and a solvent; and curing the plurality of droplets to form an anti-glare film.
US11061165B2
In accordance with one embodiment, a method of locating mineral deposits suitable for production comprises obtaining via a computer an image of an area of land, determining from the image at least one fluid-expulsion structure present on the land, designating an area proximate the fluid-expulsion structure as a mineral exploration location; while in accordance with another embodiment a method of locating a hydrocarbon reservoir suitable for production is described which comprises obtaining via a computer an image of an area of land, determining from the image at least one fluid-expulsion structure present on the land, and designating an area proximate the fluid-expulsion structure as a hydrocarbon exploration location.
US11061164B1
A system, method, and algorithm for detecting and identifying special nuclear material (SNM) (including fissionable material), explosives, or drugs is disclosed. This material detection system relies on active interrogation of material using a short, intense neutron pulse, and characterization of the resulting prompt gamma response in two short time windows, the first concurrent with and the second immediately following the end of the neutron pulse, optionally subject to a total transit delay time of the neutrons from the neutron source to the target and from the target to the gamma detector. A high data rate analysis system implements data stream analysis and statistical correlations of the two short time window gamma responses to rapidly detect or identify SNM, explosives, or drugs. The duration of the neutron pulse is so short that minimal dose results. Various shields help to minimize the background signal falling on the gamma detector to improve sensitivity.
US11061163B2
A permeability log is generated by running borehole tools in a borehole traversing a formation, including at least electromagnetic (EM) tool providing at least a low-frequency complex conductivity measurement at least one frequency. Data from the EM tool and other data obtained from other tools are provided to a wideband EM model, where a data inversion is conducted to provide a plurality of outputs from which a cementation exponent may be calculated. The cementation exponent is used to find a formation factor at each depth of interest in the borehole, and the formation factor is used to find a permeability value which is used for the permeability log. The permeability log may be generated without the use of core data.
US11061160B1
It may be difficult to determine the location of objects underwater, especially when they are buried below a seabed. A system for detecting conductive objects underwater may include a long conductive cable in electric communication with a signal generator. When the cable is positioned proximate to the conductive object, its signal may induce a current and a detectible secondary magnetic field in the conductive object. A sensor, preferably positioned distally from any portion of the conductive cable, may detect the secondary magnetic field and thereby determine the location of the conductive object. A method of detecting and mapping the location of a buried underwater pipeline comprising a conductive material may include: sending a predetermined current through a conductive cable attached to a first water vehicle; inducing an induced current in the pipeline; and detecting the location of at least a portion of the pipeline by a sensor attached to a second water vehicle.
US11061158B2
A method and device are described for making in situ measurements of the density and viscosity of downhole fluids at subterranean wells. An oscillator circuit is deployed in the well comprising an amplifier, a feedback loop, and an electromechanical resonator. The electromechanical resonator is a component in the feedback loop of the oscillator circuit, and has a resonance mode that determines the frequency of the oscillator circuit. The electromechanical resonator is also in contact with the fluid such that the density and viscosity of the fluid influence the resonant frequency and damping of the resonator. The frequency of the oscillator is measured by a microcontroller. In one embodiment, the oscillator circuit periodically stops driving the electromechanical resonator such that the oscillation decays and the rate of decay is also measured by the microcontroller. The density and viscosity of the fluid are determined from the frequency and rate of decay of the oscillation. This measurement technique provides a faster response time to fluid changes than is possible with conventional measurement methods, and the fast response time opens up new applications for downhole viscosity and density measurements, including determining PVT characteristics, phase diagrams, and flow rates.
US11061155B2
The method comprises flying at least a probe carrier flying vehicle above a dropping area on the ground, the probe carrier flying vehicle carrying probes and a launcher, configured to separate each probe from the probe carrier flying vehicle; activating the launcher to separate at least one of the probes from the probe carrier flying vehicle above the dropping area; falling of the probe from the flying vehicle in the ground of the dropping area; at least partial insertion of the probe in the ground of the dropping area. When the probe carrier flying vehicle is located above a target dropping area, before activating the launcher, the method comprises determining a vegetation information at the target dropping area using a flying vegetation detector.
US11061152B2
A method for two-dimensional imaging of a positron emitter distribution in objects to be examined, wherein the object to be examined includes a positron emitter, includes positioning the object to be examined in a magnetic field, wherein the positrons leaving the object to be examined follow the course of the magnetic field and strike a positron absorber which is likewise positioned in the magnetic field and which, upon interaction with the positrons, allows localization of the impact points of the positrons on the positron absorber.
US11061140B2
Aspects of the present disclosure describe wavelength division multiplexed LiDAR systems, methods, and structures that advantageously provide a wide field of view without employing lasers having a large tuning range.
US11061135B2
A method for detecting a buried non-conductive pipe includes transmitting, by a radio frequency (RF) transmitter, guided RF energy through one end of the non-conductive pipe, receiving, by a RF receiver, electromagnetic signals due to RF energy leaks in one or more locations along the non-conductive pipe, and processing, by one or more processors, the received signals to determine a location of the non-conductive pipe. A system for detecting a buried non-conductive pipe includes a RF transmitter configured to transmit guided RF energy through one end of the non-conductive pipe, a RF receiver configured to receive electromagnetic signals due to RF energy leaks in one or more locations along the non-conductive pipe, and one or more processors configured to process the received signals to determine a location of the non-conductive pipe.
US11061118B2
Embodiments of the disclosure provide a Light Detection and Ranging system. The system may include a light source configured to emit a light beam, a first apparatus configured to adjust the light beam and a second apparatus configured to adjust the light beam and receive the reflected light beam from a first rotatable mirror. The first apparatus may include the first rotatable mirror configured to receive and reflect the light beam, and a first actuator configured to rotate the first rotatable mirror. The second apparatus may include a second adjustable mirror configured to receive and propagate the light beam, a second actuator configured to adjust the second adjustable mirror, and a detector configured to receive the light beam reflected by the object. The first rotatable mirror is further configured to receive and reflect the light beam reflected by the object to the detector.
US11061113B2
The disclosed systems, structures, and methods are directed to an object detection system, employing a receiver configured to receive a signal reflected from an object, an analog-to-digital converter (ADC) configured to convert the received signal into a digital signal, a pre-processor configured to improve a signal-to-noise (SNR) of the digital signal and to generate a pre-processed signal corresponding to the digital signal, a parameter extractor configured to calculate a number of reference cells M and a multiplication factor K0, and a Constant False Alarm Rate (CFAR) processor configured to analyze a cell-under-test (CUT) and M reference cells in accordance with the number of reference cells M and the multiplication factor K0 to detect the presence of the object.
US11061112B2
A method for monitoring the performance range of a radar system placed behind a portion of a vehicle including, in an operational mode, the steps of: transmitting a first signal in a high range resolution mode from the radar system through the portion of the vehicle; receiving a first return signal comprising a part of the first signal that is reflected by the portion of the vehicle at the radar system; measuring the first return signal; comparing the first return signal with a calibration return signal representative of a part of the first signal that is reflected by the portion of the vehicle in a calibration mode; determining the relative loss of transmission of the portion of the vehicle from the comparing step.
US11061105B2
The present disclosure relates to methods and apparatus for creating a Definable Blockchain in a Chip along with other components that can receive process and communicate information to enable locating, identifying, and tracking physical Assets and data contained within the Assets. More specifically, the present disclosure presents a Definable Blockchain in a Chip that can be inserted into product labels or packaging which can communicate via Bluetooth with a Smartphone or other Authenticated Radio Source to update the Definable Blockchain with a validated transaction and then optionally provide that information to a Cloud.
US11061104B2
Provided is a method for determining positions of one or more target receivers, wherein the one or more target receivers and one or more reference receivers receive a plurality of signals transmitted at unknown times from a plurality of sources that are located at unknown positions and not synchronized with each other. The method includes: obtaining times of arrival of the plurality of signals at the one or more target receivers; obtaining a plurality of times of arrival of the plurality of signals at the one or more reference receivers; and computing, based on the plurality of times of arrival of the plurality of signals at the one or more reference receivers, a plurality of reference positions of the one or more reference receivers, and the times of arrival of the plurality of signals at the one or more target receivers. The method may include determining directions of the plurality of sources.
US11061098B2
A magnetic resonance (MR) imaging system includes a memory for storing machine executable instructions and preparation pulse sequence commands. The preparation pulse sequence commands are configured to control the system to acquire the preliminary MR data as a first data portion and a second data portion; to generate a first bipolar readout gradient during acquisition of the first portion; and to generate a second bipolar readout gradient during acquisition of the second portion, wherein the first bipolar readout gradient has an opposite polarity to the second bipolar gradient. The system is further configured to calculate a measured normalised phase correction quantity in image space using the first and second data portions; and fit a modeled phase correction to the measured phase error, wherein modeled phase correction is an exponential of a complex value multiplied by a phase error function that is spatially dependent.
US11061088B2
A container has a sample installation unit and an NMR circuit therein, and is connected to a bearing gas supply path and a drive gas supply path for supplying gas to the inside of that container. This container is also connected to an exhaust path that exhausts the gas from the inside of the container. The exhaust path has a pressure control valve as an adjustment mechanism for adjusting the pressure in the container.
US11061087B2
A method includes determining a position of a local coil, a coil position, and a position of a body part of a patient, a body part position. Spacing between the coil position and the body part position is determined. An optimized MR sequence is determined. Based on the determined spacing between the coil position and the body part position, it is checked that in a subsequent MR examination of the patient, a predetermined loading threshold value (e.g., an SAR value) is not exceeded. The optimization of the MR sequence thus takes place under the boundary condition that the loading threshold value is not exceeded.
US11061085B2
A magnetic field sensing apparatus including a substrate, a plurality of magnetoresistance sensors and a plurality of magnetization direction setting devices is provided. A surface of the substrate includes a plurality of inclined surfaces and a plane surface. The magnetoresistance sensors include a plurality of first magnetoresistance sensors disposed at the inclined surfaces and a plurality of second magnetoresistance sensors disposed at the plane surface. The first magnetoresistance sensors include a first and a third portions and form a first full Wheatstone Bridge. The second magnetoresistance sensors include a second and a fourth portions and form a second full Wheatstone Bridge. The magnetization direction setting devices include a first and a second magnetization direction setting devices. The first magnetization direction setting device is disposed beside and overlaps with the first and the second portions. The second magnetization direction setting device is disposed beside and overlaps with the third and the fourth portions.
US11061074B2
A battery measurement device has an input terminal that receives a voltage of a secondary battery, a measurement circuit that measures a voltage value of a voltage received by the input terminal and generates a measurement information signal representing measurement results, a transmission unit that wirelessly transmits the measurement information signal, and a power source circuit that generates a power source voltage having a prescribed voltage value on the basis of the voltage of the input terminal, and supplies the power source voltage to the measurement circuit and the transmission unit.
US11061068B2
A testing arrangement for testing Integrated Circuit (IC) interconnects is provided. In an example, the testing arrangement includes a substrate, and a first interconnect structure. The first interconnect structure may include a first member having a first end to attach to the substrate and a second end opposite the first end, and a second member having a first end to attach to the substrate and a second end opposite the first end. In some examples, the second end of the first member and the second end of the second member are to contact a second interconnect structure of a IC device under test, and the first end of the first member and the first end of the second member are coupled such that the first member and the second member are to transmit, in parallel, current to the second interconnect structure of the IC device under test.
US11061066B1
A predictive maintenance system for an aircraft-based power converter subsystem (PCS) continuously measures primary system parameters such as input and output currents and voltages, ambient and PCS component temperatures, and hold-up capacitance voltage. The predictive maintenance system updates the likely failure rate of the PCS based on the primary parameters and secondary parameters (e.g., power consumption, power efficiency, thermal resistance, hold-up storage capacitance) derived therefrom. Sensed primary parameters and derived secondary parameters, as well as the updated failure rate, are stored to memory in order to monitor their time derivatives and regression over the PCS lifespan. Should the updated failure rate ever reach or exceed an acceptable failure rate threshold, the predictive maintenance system alerts the aircraft control system, end user, or provider to service the PCS in advance of an unanticipated field failure.
US11061064B2
A semiconductor device and a method for detecting cracks are provided. The semiconductor device includes a first conductive layer, a second conductive layer positioned above the first conductive layer, an isolation layer positioned between the first conductive layer and the second conductive layer, and a transistor electrically coupled to the first conductive layer. The first conductive layer, the second conductive layer, the insulating layer, and the transistor together form a crack detecting structure.
US11061059B2
The present invention relates in general to a novel microelectromechanical sensor device for detecting and measuring electric field and magnetic field. In particular, the sensor device of the present invention is useful for measuring low and high strength electric fields and magnetic fields without reference ground connection, the device comprising a first electrode and a second electrode rigidly connected together via a joining segment so that the first electrode and second electrode are mutually and dependently pivotal about an axis passing through a joining segment to form a tiltable unit, and the first electrode and the second electrode are electrically isolated from each other. The present invention further provides novel methods of using through specific arrangement of such novel sensor device.
US11061057B2
Non-contact type measuring apparatus able to detect a difference in signal intensity by transmitting a radio frequency (RF) signal having a predetermined frequency through one of two coil antennas and receiving an induced RF current signal transmitted via a medium through the other coil antennas and detect conductivity and a variation in characteristic of a non-conductor by comparing the signal intensity with a signal intensity comparison table for each frequency, which is stored in a controller by measuring a signal intensity for each frequency in advance, on the basis of the signal intensity for each frequency. The non-contact type measuring apparatus can accurately measure not only various elements using a characteristic in which conductivity is varied according to total dissolved solid, temperature, and an amount of a conductive medium and permittivity change characteristic of a non-conductor, but also conductivity and variation in characteristic of the non-conductor.
US11061056B2
Systems and methods for determining a voltage meter rating for a utility meter connected to a distribution system via one or more distribution lines. The system accesses voltage measurements provided by a meter that represent a voltage at different time intervals. The system filters the voltage measurements to remove any voltage measurements that fall outside a voltage range for the distribution line. The system further determines a measured voltage rating from a set of candidate voltage ratings for the meter. The system compares a stored voltage rating for the meter and the measured voltage rating to determine a confidence level for the measured voltage rating. When the confidence level for measured voltage rating exceeds a confidence threshold, the system uses the measured voltage rating to maintain the distribution system.
US11061051B2
A method for generating a sensor output from the outputs of first and second sensors is provided. The method comprising receiving the outputs from the first and second sensors; estimating an offset between the outputs of the first and second sensors over a first range of outputs; adjusting the output of the second sensor based on the estimated offset; and generating a sensor output, based on the output of the first sensor, the adjusted output of the second sensor and a blending function that blends the output of the first sensor and the adjusted output of the second sensor.
US11061050B2
A MEMS device includes: a substrate as a base including a support portion and a detection electrode as a fixed electrode; a movable body supported to the support portion with a major surface of the movable body facing the fixed electrode; and an abutment portion facing at least a portion of an outer edge of the movable body and restricting rotational displacement in an in-plane direction of the major surface. The abutment portion includes an abutment surface including an abutment position at which the movable body abuts against the abutment portion due to the rotational displacement of the movable body, and a hollow portion provided opposing the abutment surface.
US11061044B2
Plug-closing processing units are provided with: a first plug chuck parts that grasp plugs; and a second plug chuck part located above the first plug chuck parts, wherein the first plug chuck parts each include at least two first supports that grasp the plugs from more than one direction, and the second plug chuck part is provided with a plug-closing mechanism that includes a second support disposed in the radial direction of plugs and having an inclined lower end surface. Thus, provided are a plug processing device capable of stable plug-opening processing and plug-closing processing on a conveyor line for a specimen container, and a specimen test automation system including the plug processing device.
US11061038B2
The present invention is directed to a cartridge device for a measuring system for measuring viscoelastic characteristics of a sample liquid, in particular a blood sample, comprising a cartridge body having at least one measurement cavity formed therein and having at least one probe element arranged in said at least one measurement cavity for performing a test on said sample liquid; and a cover being attachable on said cartridge body; wherein said cover covers at least partially said at least one measurement cavity and forms a retaining element for retaining said probe element in a predetermined position within said at least one measurement cavity. The invention is directed to a measurement system and a method for measuring viscoelastic characteristics of a sample liquid.
US11061035B2
The invention generally relates to charged mass label compositions and methods of use thereof for detecting a target analyte in a sample. In certain aspects, the invention provides a charged mass label composition including an affinity reagent, and a mass label precursor bound to the affinity reagent. The mass label precursor includes a label binding unit and a mass label. The label binding unit reversibly binds the mass label to the affinity reagent. The mass label includes a charge unit and a mass label unit having a pre-defined mass-to-charge-value in a mass spectrum.
US11061032B2
The presently disclosed fluidic sensor system and method comprise multifunctional nanoprobe-enabled capture for early detection of chemical and/or biological pathogens in a liquid sample. This sensor system and method can be used for food and environmental monitoring.
US11061031B2
Among other things, a method comprises imaging a sample displaced between a sensor surface and a surface of a microscopy sample chamber to produce an image of at least a part of the sample. The image is produced using lensless optical microscopy, and the sample contains at least blood from a subject. The method also comprises automatically differentiating cells of different types in the image, generating a count of one or more cell types based on the automatic differentiation, and deriving a radiation dose the subject has absorbed based on the count.
US11061029B2
A method of determining colorectal cancer status in an individual, which comprises abundance profiling of the individual's microbiome.
US11061022B2
The present invention provides devices and systems for use at the point of care. The methods devices of the invention are directed toward automatic detection of analytes in a bodily fluid. The components of the device are modular to allow for flexibility and robustness of use with the disclosed methods for a variety of medical applications.
US11061012B2
The inventive concept relates to a method of determining the relative ratios or percentages of certain characteristics or properties of viscous substances, wherein moisture content is a key determinant. The method utilizes placement of passive Radio Frequency Identification (RFID) instrumentation into a slurry or existing viscous mixture of substances. The RFID then reads moisture and/or other physical properties of the substance, typically process parameters such as temperature and/or pH. The readings are queried using an interrogator to acquire the data wirelessly. As a planning step, it is necessary to correlate the data with a variety of specially-developed algorithms specific to a viscous mixture associated with a particular process. The acquired readings will then provide a user with instantaneous information which will be determinative of the degree of completeness or maintenance of a certain property of the process.
US11061008B2
A diagnostic system for processing animal carcass, wherein the system comprises an artificial animal carcass that includes a bladder inside; a sensory module under the exterior surface of artificial animal carcass; and a display module operably coupled with the sensory module. The bladder inside the artificial animal carcass is configured to be filled with water at the slaughter facility, so that the weight of artificial carcass is approximately the same as the weight of real carcass to be processed. The sensory module is configured to measure a selected parameter on the surface of artificial animal carcass to be displayed on the display module.
US11061002B2
A photoacoustic gas analyzer, including: a gas chamber to receive a gas to be analyzed; a radiation source that emits into the gas chamber electromagnetic radiation with a time-varying intensity to excite gas molecules of N mutually different gas types the concentrations of which are to be determined in the received gas, wherein the radiation source is operable in N mutually different modes, each mode having a unique emission spectrum different from the emission spectra of the other N−1 modes; an acoustic-wave sensor that detects acoustic waves generated by the electromagnetic radiation emitted into the gas to be analyzed; and a control unit to operate the radiation source in the different modes respectively to emit electromagnetic radiation with a time-varying intensity; to receive in each mode from the acoustic-wave sensor signals; and to determine from the signals received in each mode the concentrations of the N mutually different gas types.
US11060999B2
A predictive diagnostics system for monitoring mechanical seals. The system autonomously detects a loss of lubrication within a sliding seal interface of a mechanical seal, the system including a loss of lubrication failure mode logic module configured to monitor data sensed by one or more sensors and diagnose conditions relating to a loss of lubrication within the sliding seal interface, and a plurality of other failure mode logic modules configured to monitor data sensed by the one or more sensors and diagnose conditions relating to specific types of mechanical failures known to occur in mechanical seal systems, the loss of lubrication failure mode logic module configured to determine which of the plurality of other failure mode logic modules are activated during the diagnosis of conditions related to a loss of lubrication within the sliding seal interface.
US11060998B2
This present disclosure relates to sensors capable of sensing mass, stiffness, and chemical or biological substances. More specifically, this disclosure provides the design and implementation of a piecewise-linear resonator realized via diode- and integrated circuit-based feedback electronics and a quartz crystal resonator. The proposed system is fabricated and characterized, and the creation and selective placement of the bifurcation points of the overall electromechanical system is demonstrated by tuning the circuit gains. The demonstrated circuit operates around at least 1 MHz.
US11060992B2
A probe system includes a heater and a control circuit. The heater includes a resistive heating element routed through the probe. An operational voltage is provided to the resistive heating element to provide heating for the probe. The control circuit is configured to provide a test voltage different than the operational voltage and monitor a test current generated in the resistive heating element while providing the test voltage. The control circuit is further configured to detect micro fractures in the resistive heating element based on the test current.
US11060991B2
A gas alarm device is provided, where a heating control section extends a heating period of time of a heater section if a first determination section determines that electrical characteristics of a sensing section of a gas sensor satisfy a first condition, and continues extension of the heating period of time of the heater section according to a determination result, by a second determination section, of whether or not the electrical characteristics upon lapse of extension of the heating period of time satisfy a second condition, and a gas detection section determines, according to the electrical characteristics upon lapse of extension time, that detection target gas is detected.
US11060973B2
Provided are plasmon resonance imaging devices having metal-insulator-metal nanocups and methods of use thereof.
US11060972B2
The invention relates to a method for analyzing gas by an optical method, according to which a gas sample, comprising gaseous species for which it is desired to determine the quantity, is subjected to an illuminating radiation generated by a light source. The method comprises detecting a radiation having crossed the gas, by means of a light sensor. According to the invention, the light source produces different successive illuminations, such that at each illumination, the spectrum of the illuminating radiation varies. During each illumination, the intensity of the radiation detected by the light sensor is recorded. A processor can estimate a quantity of each gaseous species as a function of the respective intensities measured during each illumination. The invention also relates to a gas analysis device implementing the method.
US11060967B2
Biomarkers of high blood pressure are measured to identify high blood pressure of the subject based on one or more biomarkers. In many embodiments, the response of the biomarker to blood pressure occurs over the course of at least an hour, such that the high blood pressure identification is based on a cumulative effect of physiology of the subject over a period of time. The methods and apparatus of identifying high blood pressure with biomarkers have the advantage of providing improved treatment of the subject, as the identified biomarker can be related to an effect of the high blood pressure on the subject, such as a biomarker corresponding to central blood pressure. The sample can be subjected to increases in one or more of pressure or temperatures, and changes in the blood sample measured over time.
US11060965B2
A microscopic observation system with a temperature-pressure-controllable sample cell and methods. The system can be configured to perform common optical microscopic observation and polarizing microscopic observation. The system is composed of a visual autoclave, a temperature control component, a rapid cooling component, a pressure control component and an optical imaging system, and can be configured to observe an evolution process of microstructures of polymer materials in specific atmosphere and rapid temperature and pressure changing environments in a scale of 1 μm-1 cm. A novel characterization means for researching a condensed state evolution law of polymers in high-pressure environments, and also a new thought for deep reveal of the polymer crystallization mechanism and regulation of crystallization and phase separation behaviors of the polymer materials.
US11060957B2
Apparatus for treating biological samples disposed on substrates, including: an input buffer for receiving one or more substrate holders each being adapted to support a plurality of the substrates; a treatment zone including a plurality of treatment stations each being adapted to receive one of the substrates; a reagent dispenser configured by a controller to dispense reagents to the substrates at the treatment stations; a substrate transport device configured by the controller to transport individual substrates between the substrate holders in the input buffer and the treatment stations.
US11060956B2
Provided are low flow groundwater fluid sampling systems and related methods of collecting fluid samples, including a low flow pump, flow cell, waste container and a communication device in communication with those components. In this manner, the low flow pump may be controlled to ensure a desired constant flow-rate is achieved, and a remote operator may monitor the status of fluid being pumped to the flow cell with the communication device, such as with a portable electronic device, including a smart phone. The system may alert the operator that fluid is ready to be collected for sampling, including at an off-site laboratory. Particularly useful applications are for monitoring groundwater quality and contamination.
US11060952B2
There is disclosed a test device for testing high-pressure water tightness function of profiled components, comprising a toggle mechanism comprising a drive assembly and a toggle assembly, the toggle assembly comprising a mounting seat drivingly connected to the drive assembly and several toggle levers mounted to the mounting seat; and a carrier stage configured to carry components to be tested; wherein each toggle lever is provided with a carrier stage directly below the toggle lever, the toggle lever is selectively mated to the component to be tested on the carrier stage, and the drive assembly can reciprocally transmit power along the X-axis direction, and when the toggle lever is in a mating state with the component to be tested on the carrier stage, the toggle lever reciprocated linearly along the X-axis direction under driving of the drive assembly to toggle the component to be tested on the carrier stage.
US11060950B1
A device may receive, from a sensor device, cable distance data identifying cable distances along a fiber cable to vibrations experienced by the fiber cable, and may receive location data identifying locations associated with the vibrations. The device may correlate the cable distance data and the location data to generate correlated location data, and may store the correlated location data in a data structure. The device may receive, from the sensor device, data identifying a cable distance along the fiber cable to an alarm condition associated with the fiber cable, and may determine a location of the alarm condition based on the correlated location data and the data identifying the cable distance along the fiber cable to the alarm condition. The device may perform actions based on the alarm location.
US11060942B2
A fluid sensing system and approach having a leak sensor. The leak sensor may output a signal when a fluid is detected. The signal may go to an alarm circuit which can sound a warning or alert. The signal may also go to a control interface of a piece of equipment, such as a water heater, to shut off the piece equipment in an event that it is causing a leak of fluid. Also, the sensing system may have a low battery sensor and indicator in case a battery supplying power for the sensing system is running low. The sensing system may be made of analog circuitry and discrete components.
US11060935B2
A reconfigurable pressure transducer assembly having an input tube filter assembly is provided. The resonant frequency and dampening characteristics associate with the pressure transducer assembly may be configured by the input tube filter assembly. The input tube filter assembly includes one or more inserts disposed in an input tube channel, the one or more inserts including one or more bores of selectable dimensions and extending therethrough from a first end to a second end. The one or more inserts define an effective input tube bore, and the input tube filter assembly is tunable by selection of the selectable dimensions of the one or more inserts.
US11060930B2
The invention provides a glass surface stress meter and multiple-tempered glass surface stress meter, and the glass surface stress meter includes a light source (810, 910), a light refraction element (820, 920) and an imaging unit. The light refraction element (820, 920) is provided at a light-emitting direction of the light source (810, 910) for placing a measured glass (970). The light from the light source (810, 910) comes into the imaging unit to imaging after refracted by the light refractive element (820, 920). The imaging unit includes lens group (830, 940) and a imaging sensor (840, 960). A front end of the lens group is provided at the light-refraction direction of the light refraction element (820, 920) and a back-end is provided with the imaging sensor.
US11060924B2
An activatable quality label operative to provide an indication of exceedance of a temperature threshold following activation thereof at a temperature less than or equal to an activation temperature, including a readable indicator located on the quality label and operative, following activation of the quality label at or below the activation temperature, to readably indicate exceedance of the temperature threshold, an actuator element operative to activate the quality label and indicia at least partially formed by thermochromic ink, the thermochromic ink having a first visual appearance at temperatures less than or equal to the activation temperature and a second visual appearance at temperatures above the activation temperature, such that a visual appearance of the indicia is indicative of whether the quality label is at a temperature less than or equal to the activation temperature and hence may be activated.
US11060923B2
Aspects of this disclosure relate to a sheath closure for a dual-wall mineral insulated thermocouple cable. The new closure and methods are required to maintain the integrity of both the inner and outer sheaths or inner and outer walls of a dual-walled thermocouple design. As the inner and outer sheaths are different materials, they may require closure separately with no mixing of the sheathing materials during welding.
US11060915B2
A spectrometer is provided which comprises a Virtually Imaged Phased Array member configured to receive an electromagnetic input radiation and to generate an electromagnetic output radiation, in which a spectrum of the electromagnetic output radiation is dispersed along a dispersion axis (x) transverse to an optical axis (z) of propagation of the electromagnetic output radiation; a Fourier lens adapted to convert the output electromagnetic radiation into a spectral pattern; an image sensor adapted to detect the spectral pattern; and at least one diffraction mask arranged along the optical axis (z) for propagating the output electromagnetic radiation, in a position not coincident with a spectral plane of the spectrometer. Through the diffraction mask, which comprises a material blocking the transmission of the output electromagnetic radiation, an aperture is obtained which allows the transmission of the output electromagnetic radiation, and whose edge comprises at least one inclined segment.
US11060913B2
According to a first aspect of the present invention, there is provided an optical filter. The optical filter comprises first and second optical elements, and one or more expansion elements. The first and second optical elements are arranged along a common axis, each terminates in a flat surface perpendicular to the axis. The flat surfaces are separated by a gap having a width d, such that the flat surfaces form a Fabry-Perot etalon and light is transmittable along an optical path through the elements and the etalon. The one or more expansion elements are connected to the optical elements, located outside the optical path and extend parallel to the axis with a length greater than the width of the gap. The expansion elements comprise a material having a linear thermal coefficient of expansion different to that of the optical elements such that a difference in expansion of the expansion elements and the optical elements causes relative movement of the flat surfaces along the axis resulting in a change in the width of the gap.
US11060909B2
(Object) To enable to provide a small-scale and low-cost spectrometer (Means of Achieving the Object) A spectrometer includes: a light incidence unit configured to allow incidence of light from outside; a diffraction grating configured to disperse, according to wavelength, the light that is incident through the light incidence unit; and a reflection unit including a reflection surface for reflecting the light that has been dispersed according to wavelength by the diffraction grating. Tilt of the reflection surface is changeable.
US11060908B1
A display module and a method for monitoring backlight brightness are provided in the present disclosure. The display module includes a display region including an opening region and a non-opening region. The display module includes a backlight module and an array substrate. The array substrate is at a light-exiting side of the backlight module. The array substrate includes a plurality of gate lines which extends along a first direction and is arranged along a second direction, and further includes a plurality of data signal lines which is arranged along the first direction and extends along the second direction. The array substrate further includes a first substrate and at least one photosensitive unit, where the photosensitive unit is at a side of the first substrate away from the backlight module; and the photosensitive unit is disposed at the non-opening region for sensing a luminous brightness of the backlight module.
US11060907B2
An optical module includes a base member, a red semiconductor laser, a green semiconductor laser, a blue semiconductor laser, a first light receiving device having a first light receiving face that receives backward red light emitted from the red semiconductor laser, a second light receiving device having a second light receiving face that receives backward green light emitted from the green semiconductor laser, a third light receiving device having a third light receiving face that receives backward blue light emitted from the blue semiconductor laser, wherein the first light receiving face, the second light receiving face, and the third light receiving face are inclined relative to planes perpendicular to optical axes of the backward red light, the backward green light, and the backward blue light, respectively, to reduce the likelihood of occurrence of stray light.
US11060899B2
The invention relates to a method for determining a maximum allowable volume of water that can be removed over time from an underground water source, the volume of water being removed at a removal point and the hydrogeological state of the underground water source being qualified by piezometric measurements on a reference piezometer, the method being characterized in that it includes, in particular, a continuous measurement by a first piezometric level sensor on the removal point, the sensor having a first log of available data over a predetermined period that has passed; and another continuous measurement by a second piezometric level sensor on the reference piezometer, the second sensor having a second log of available data over the predetermined period that has passed; the method also comprising subsequent steps implemented by a calculation machine.
US11060897B2
A fluid measurement system (3) is provided having a Coriolis flowmeter (5) with a meter electronics (20) comprising a processing system (303) and a storage system (304). The Coriolis flowmeter (5) has a sensor assembly (10) comprising conduits (103A, 103B), wherein the sensor assembly (10) is in communication with meter electronics (20). The Coriolis flowmeter (5) has a plurality of pickoffs (105, 105′) affixed to the conduits (103 A, 103B), that are in communication with the meter electronics (20). The Coriolis flowmeter (5) has a driver (104) affixed to the conduits (103A, 103B) that is in communication with the meter electronics (20). A gyroscopic sensor is in communication with the meter electronics (20). At least one actuator (406X, 406 Y, 406Z, 412) is coupled to the Coriolis flowmeter (5). The meter electronics (20) is configured to measure a fluid flow of a process fluid under acceleration through the sensor assembly (10).
US11060891B2
A holder is configured to hold multiple reference standards for calibrating a measurement system. The holder includes a first receptacle that is configured to receive a first reference standard. The holder includes a second receptacle that is configured to receive a second reference standard. The holder includes a calibration jig that is configured to facilitate a bijective determination of a position and orientation of the holder in space.
US11060883B2
A system for determining an energy requirement of a vehicle for a journey. The system includes a predictor mechanism to predict, using an energy prediction algorithm, a vehicle energy requirement for the journey. The system includes an updater mechanism configured to refine the energy prediction algorithm for the vehicle by determining for each of a number of historical journeys undertaken by the vehicle, an error between an actual vehicle energy usage for the historical journey and a predicted energy usage derived using the energy prediction algorithm for the historical journey, each historical journey of the of the number of historical journeys being associated with a respective error of a set of errors. An aggregate error is calculated from the set of errors. The updater is arranged to adjust the energy prediction algorithm to reduce the aggregate error.
US11060882B2
Travel data may be gathered and published on a global map for use by various entities. The travel data may be captured by one or more vehicle computing devices, such as those associated with the operation and/or control of a vehicle. The vehicle computing devices may receive input from one or more sensors, and may identify and/or classify an event and/or areas of interest based on the input. The vehicle computing devices may then send travel data to the global map server for publication. Additionally or alternatively, the travel data may be captured by one or more user devices. The user devices may be configured to receive travel data, such as via a user interface, and to send the travel data to the global map server for publication. The global map server may consolidate and publish the travel data on a global map.
US11060878B2
A navigation device is provided that includes one or more input devices configured to receive starting and ending locations for route navigation, and a processor configured to retrieve user route preferences. The user route preferences may indicate one or more preferred route characteristics. The processor further may be configured to receive a request for a route from a starting location to an ending location via the one or more input devices, to read stored map information including a plurality of route segments. Each route segment may include route segment data indicating one or more route characteristics of that route segment. The processor may further be configured to generate a personalized route that includes at least one route segment having route segment data indicating at least one of the one or more preferred route characteristics of the user, and to display the personalized route to the user.
US11060873B2
Techniques are described for configuring a monitoring system to assist users during a detected emergency condition at a property. In some implementations, sensor data from one or more sensors that are located at the property are obtained by a monitoring system that is configured to monitor the property. A determination that there is an emergency condition at the property is made by the monitoring system based on the sensor data, determining. A location of a person inside the property is determined by the monitoring system based on the sensor data. A first path to the person and a second path to guide the person away from the emergency condition are determined by the monitoring system. The first path to the person and the second path to guide the person away from the emergency condition are navigated by a computing device of the monitoring system.
US11060862B2
An apparatus for sensing rotation may include: a pattern portion connected to a rotator, and including patterns extending in a rotation direction of the rotator; a sensor group disposed opposite to the pattern portion, and configured to sense rotation of the rotator; and a rotation information calculator configured to calculate rotation information in response to a sensing signal output from the sensor group and measured by the rotation of the rotator during a single interval. The rotation information calculator may include a tilting determiner configured to compare one or more of peak values of the sensing signal with a maximum value of reference data or a minimum value of the reference data, and determine whether tilting occurs. The reference data may include unique data corresponding to a reference of an initial determination of whether tilting has occurred, and update data updated when tilting occurs.
US11060861B2
A method of measuring an uneven shape on a three-dimensional curved surface for measuring an uneven shape present on a three-dimensional curved surface of a measurement object and finer than the three-dimensional curved surface, the method comprising: a surface shape data acquiring step of acquiring three-dimensional surface shape data representative of a surface shape of the measurement object; a dividing step of extracting data of a divided portion representative of a surface contour shape of the divided portion from the three-dimensional surface shape data, for each of the divided portions acquired by dividing a surface of the measurement object in a certain dividing direction at regular intervals by a multiplicity of straight lines orthogonal to the dividing direction; a curve equation setting step of obtaining a curve equation approximating the entire area of the surface contour shape represented by the data of the divided portion for each of the divided portions; a difference calculation step of calculating a difference between the data of the divided portion and the curve equation for the entire area of the divided portion for each of the divided portions; and a difference combining step of combining two-dimensional data of the difference calculated for the entire area of the divided portion for each of the divided portions in the dividing direction to generate three-dimensional shape data representative of the uneven shape.
US11060860B2
A method of non-destructively inspecting an adhesively bonded assembly of first, second, and third materials includes generating guided waves in the adhesively bonded assembly and establishing a dispersion curve plot in a first reference frame on the basis of receiving the guided waves. The method further includes comparing the dispersion curve plot with a plurality of reference dispersion curves established in the first reference frame, each of the reference dispersion curves being obtained by generating guided waves in a reference adhesively bonded assembly. Finally, the method includes estimating at least one of the thicknesses of the materials in the adhesively bonded assembly under inspection.
US11060856B2
A device includes a storage 52 for storing a reference pattern corresponding to a part of a workpiece outer peripheral part, an imager 27 for imaging the outer peripheral part at least for one turn of a workpiece by such imaging at a fixed point as to include at least a part of the outer peripheral part in an imaging field of view, an image processor 55 for detecting a region corresponding to the reference pattern by performing a pattern matching process, and a misalignment detector 51 for detecting the misalignment based on information on a position of each of a plurality of the detected regions. The reference pattern corresponds in shape to a plurality of characteristic parts that present on the outer peripheral part, have shapes congruent to each other and have a mutually symmetrical positional relationship with respect to rotation about the center axis.
US11060840B2
Systems are provided for cable length measurement in a communication system. The systems include a transmitter, a receiver, a signal sampler and a cable length calculation unit. The transmitter is configured to transmit a plurality of data symbols at a first data rate via a wired data communication link, and the receiver is configured to receive a reflection signal. The signal sampler is configured to sample the received reflection signal using a phase shift number of shifting sampling phases to generate reflection samples, and combine the reflection samples with different sampling phases to generate a series of reflection samples corresponding to a second data rate higher than the first data rate. The cable length calculation unit is configured to determine a delay parameter from the series of reflection samples, and generate an estimate of a length of the data communication link.
US11060838B2
There is provided a movement mechanism including a Z spindle the posture of which is hardly changed when the Z spindle is moved upward and downward, and having less measurement errors due to hysteresis. A movement mechanism includes a Z-axis movement mechanism and an X-axis movement mechanism that moves the Z-axis movement mechanism in the horizontal direction. The Z-axis movement mechanism includes a Z spindle having a length in the vertical direction and a Z-axis drive unit that moves the Z spindle in the vertical direction. The Z-axis drive unit includes an open belt having an upper end fixed near an upper end portion of the Z spindle, and a lower end fixed to near a lower end portion of the Z spindle, a drive pulley around which the open belt wounded and that feeds and drives the open belt upward and downward, an upper tension roller that pushes the open belt against the Z spindle, and a lower tension roller that pushes the open belt against the Z spindle. A frame part of the X-axis movement mechanism supports the Z-axis drive unit at a position facing an X-axis guiding part by interposing the Z spindle.
US11060837B2
A method of calibrating an apparatus for pointing spatial coordinates, wherein said apparatus comprises a moveable hand-held probe, having a pointing tip for pointing at said spatial coordinates, and a portable base unit, wherein said portable base unit is provided with sensors for measuring, in a predefined three dimensional, 3D, working area surrounding said portable base unit, a relative position of said pointed spatial coordinates with respect to said portable base unit, wherein said method comprises the steps of determining an actual 3D working area for a particular measurement, wherein said actual 3D working area is a sub-area of said predefined 3D working area, calibrating said apparatus in said actual 3D working area.
US11060833B2
A device and method for the destruction of commercial explosives, improvised explosive devices (IED) and military grade weapons, particularly weapons with fragmentary and shrapnel ejection during detonation. The device is a multi-layer blanket with an impermeable first outer layer made of plastic or similar fiber. A blasting mat is located adjacent to the impermeable outermost layer for the containment of fragmentary and shrapnel ejection, should a detonation occur. One or more neutralization reagents are located between the blasting mat layer and a second, water-soluble seal, acting as an opposing outer layer. The versatile neutralization reagent(s) are released and rapidly react with the explosive fillers of breached munitions and similar devices when the water-soluble seal contacts water, while the outermost plastic layer isolates the neutralization reagents against the explosive item during the neutralization process and the blast mat provides protection in the event of an unexpected detonation.
US11060829B1
A projectile incorporates one or more spoiler-tabbed spinning disks to effect flow around the projectile and thus impart steering forces and/or moments. The spoiler tabs may be deployed only during steering phases of travel thus minimizing the drag penalty associated with steering systems. The disks are driven by motors and informed and controlled by sensors and electronic control systems. The spoiler tabs protrude through the surface of the projectile only for certain angles of spin of the spinning disk. For spin-stabilized projectiles, the disks spin at substantially the same rate as the projectile, but the disks may function in fin-stabilized projectiles as well. Any number of such spinning flow effector disks may be incorporated in a projectile, with the manner of functional coordination differing slightly for even and odd numbers of disks.
US11060828B1
A double shoulder angle firearm cartridge for AR-15, bolt action rifles, pistols, and any other firearm includes a firearm cartridge comprising a case that holds a primer, powder, and bullet. The case is defined by a case head forming a rim and an extractor groove, a body section extending from the case head, at least two shoulder angles extending from the body section, and a neck section extending from the shoulder angles. The shoulder is defined by at least two angles tapering into each other in an integral configuration. The first angle is 30°; and the second angle being a 17° 30′ shoulder angle, substantially the same as the 7.62×39 Russian round. The diameter of the case is approximately 0.447 inches. The length of the case is approximately 1.530 inches.
US11060827B1
An exploding foil initiator assembly is provided comprising a first layer of dielectric material, a second layer of dielectric material, a third layer of dielectric material, and a flyer. The first layer of dielectric material comprises a first pair of vias. The second layer of dielectric material comprises a first surface adjacent to the first layer of dielectric material, a second surface opposed to the first surface, a second pair of vias, and a bridge. Each of the second pair of vias extends from the first surface to the second surface and is in contact with one of the first pair of vias. The bridge is positioned on the second surface and is electrically connected to the second pair of vias. The third layer of dielectric material is positioned on the second surface of the second layer and comprises a bore positioned at least partially over the bridge forming a barrel. The flyer is positioned in the barrel on the bridge.
US11060825B2
A fog-generating device (1) is described, comprising a heat accumulator to store thermal energy and release it to a fog-generating fluid, to produce steam, and a thermal mass composed of a plurality of small metal plates (11, 12, 13, 14, 15, 16, 17, 18, 19, 20) housed, inside a container (2), in order to locate a path of the fog-generating fluid adapted to lick the surface of the small metal plates (11, 12, 13, 14, 15, 16, 17, 18, 19, 20), generating a vaporization of the fog-generating fluid.
US11060824B2
Embodiments of the present application includes methods and structures for Anti-Ballistic Shelters, including an anti-ballistic shelter having a frame comprising at least one support member, and one or more surfaces comprising a flexible high strength layered anti-ballistic material attached to the frame, wherein the flexible high strength layered anti-ballistic material is layered in at least two directions; and further wherein the layered anti-ballistic material is enveloped around the frame.
US11060820B2
Implementations of a firearm accessory electrical distribution system are provided. In some implementations, a firearm accessory electrical distribution system comprises a laser aiming module configured to emit a laser. The laser aiming module comprises a housing that includes a bottom side configured to be secured to a mounting interface for firearm accessories, a first side that includes a mounting interface thereon, and a first switch configured to operate at least the laser of the laser aiming module. The mounting interface of the laser aiming module is configured to conductively connect a firearm accessory secured thereon to the firearm accessory electrical distribution system. Also, the mounting interface of the laser aiming module is configured to laterally offset the firearm accessory secured thereon from a longitudinal axis of the mounting interface for firearm accessories to which the laser aiming module is secured.
US11060815B1
An accessory rail kit removably mountable on a weapon. The accessory rail kit includes an upper accessory rail extending parallel to a round of the weapon. The upper accessory rail has a front end, a back end, and an upper accessory mounting surface. A base supports the upper accessory rail. A front structural support extends downwardly from the base, proximate to the front end of the upper accessory rail, and engages the weapon. A back structural support extends downwardly from the base, proximate to the back end of the upper accessory rail, and engages the weapon. A side rail support extends downwardly from a right side of the base that engages the weapon. A stabilizer arm extends downwardly from a left side of the base, with a contoured foot attached to a lower end of the stabilizer arm, and engages the weapon.
US11060813B2
Systems and methods for controlling a firearm. Components embedded in a portion of the firearm enable the firearm to determine if a user of the firearm is authorized to do so, and either enable or disable a firing mechanism of the firearm accordingly. The firearm may also send communication signals regarding the status of the firearm or events detected by the firearm to a remote device controlled by an authorized user. The system may thereby notify the authorized user of attempted unauthorized use of the firearm, that the firearm has been left behind by the authorized user, or that the firearm is being tampered with. The system may also include multi-tag or a voice-override features that prevent the firearm from being used against the authorized user should the authorized user lose control of the firearm.
US11060800B2
A latent heat storage device includes: a heat transfer cylindrical body allowing a flow of a heat medium inside thereof and being rotatable about a longitudinal axis as a center of rotation; a fixed blade being adjacent to or in a slidable contact with an outer peripheral surface of the heat transfer cylindrical body; and a latent heat storage material disposed around the heat transfer cylindrical body, wherein by rotation of the heat transfer cylindrical body, the fixed blade scrapes a solidified body of the latent heat storage material adhering to the outer peripheral surface of the heat transfer cylindrical body off the outer peripheral surface of the heat transfer cylindrical body, and creates circulation of the latent heat storage material.
US11060799B1
A vapor chamber structure includes a thin-sheet housing with a hollow interior and a composite capillary layer installed in the thin-sheet housing. The composite capillary layer is a metal woven mesh formed by weaving plural metal filaments, and each metal filament of the composite capillary layer is a steel wire having a coating layer on the exterior of the steel wire. By pulling and drawing the steel into a linear shape, a smaller wire diameter is obtained, so that the composite capillary layer will not be broken easily and can be used for making a finer woven mesh which can be installed in a thinner vapor chamber.
US11060796B2
A spiral heat exchanger features first spiral channels configured to form rows and columns of coiled hot fluid pathways to receive hot fluid; and second spiral channels configured to form corresponding rows and columns of coiled cold fluid pathways to receive cold fluid having a temperature less than the hot fluid. The first spiral channels and the second spiral channels are configured to alternate every other row and column so as to form a matrix of alternating rows and columns of coiled hot and cold fluid pathways separated by alternating coiled walls that act as both fluid separators and conduits through which heat is transferred between the hot fluid and cold fluid.
US11060790B2
A control method for controlling a refrigerator includes a first step for driving a compressor for compressing a refrigerant and a fan for moving air, a second step for driving the compressor and stopping the fan, a third step for stopping the compressor and driving the fan, and a fourth step for stopping the compressor and the fan.
US11060786B1
A system, machine, device, and/or manufacture configured to operatively trap air and/or release condensate after operatively lifting the condensate from a condensate drain pan located inside a housing of a condensate-producing unit, the condensate drain pan configured to collect condensate from a cooling coil of the condensate-producing unit, an air mover of the condensate-producing unit located fluidically downstream of the cooling coil.
US11060782B2
A refrigerator utilizes an ice dispenser closure that is actuated in response to separation of a separable portion of a passageway that communicates ice from an ice dispensing mechanism to a dispenser outlet to restrict external access to the ice dispensing mechanism.
US11060781B2
A method for solidifying a polar substance, in particular water, is presented which comprises the steps of: providing a coolable, hydrophobic, preferably super-hydrophobic, condensation surface within an interior of a container; partially filling the container with a polar substance, preferably in liquid form, and an immiscible additive, preferably in liquid form, so that the condensation surface remains at least partially unsubmerged; cooling the hydrophobic condensation surface to a temperature Tcond below a solidification temperature Tsolid of the polar substance; and removing solidified polar substance from the container.
US11060779B2
An air-conditioning system includes a heat-source device that includes a compressor and a heat-source-side heat exchanger, a relay device that includes a pump and an intermediate heat exchanger, and a plurality of indoor units that each include a load-side heat exchanger. The air-conditioning system includes a refrigerant circuit through which refrigerant circulates and a heat medium circuit through which a heat medium circulates. The air-conditioning system includes a flow rate detection unit configured to detect flow rate information associated with a flow rate of a heat medium that flows through each of the plurality of indoor units and a controller configured to control the compressor and the pump. The controller controls operation of at least either the compressor or the pump on the basis of the flow rate information detected by the flow rate detection unit.
US11060770B2
A cooling system configured to circulate a coolant under a placing surface of a placing table includes a heat exchange unit within the placing table and configured to perform a heat exchange by the coolant via the placing surface; a chiller unit connected to the heat exchange unit. The heat exchange unit comprises a reservoir chamber configured to store the coolant; and an evaporation chamber configured to evaporate the coolant stored in the reservoir chamber. The reservoir chamber is connected to the chiller unit and communicates with the evaporation chamber. The evaporation chamber is connected to the chiller unit, extended along the placing surface and includes discharge holes. The discharge holes are arranged such that the coolant is discharged toward a heat transfer wall as a placing surface-side inner wall of the evaporation chamber. The discharge holes are dispersed within the placing surface.
US11060768B2
A cryogenic apparatus (10) comprises: an enclosure (12); a thermo-mechanical cooler (22) and a sample tube (20) that both project into the enclosure (12), where the sample tube (20) has a closed end; a pump (92) with a pump inlet and a pump outlet, and a duct to supply helium gas from the pump outlet to the thermo-mechanical cooler (22) to produce cold helium. The sample tube (20) has a first inlet (74) to allow a fluid into the sample tube (20), and a second inlet (83) to supply fluid to a thermal element (42) in thermal contact with the sample tube (20), and also has a first outlet (26) to withdraw fluid from within the sample tube (20), and a second outlet (28) to withdraw fluid from the thermal element (42). The apparatus also comprises a first duct including a first valve (80) to supply the cold helium to the first inlet (74) and a second duct including a second valve (82) to supply the cold helium to the second inlet (83); and either or both of the first outlet (26) and the second outlet (28) may be connected to the inlet of the pump (92). This enables a specimen to be cooled either in a static mode, relying on natural convection, or in a dynamic mode, with a forced gas flow, or using both modes at once. These different options enable an operator to achieve different cooling rates.
US11060757B2
A system for removing condensate from a cooling unit (10) includes a drain pan (44) to collect condensate generated by the cooling unit (10), a condensate pump (52) configured to pump condensate from the drain pan (44), and a water tank (54) in fluid communication with the condensate pump (52). The water tank (54) is configured to store condensate in the form of water delivered to the water tank (54) by the condensate pump (52). The system further includes a plunger pump (60) in fluid communication with the water tank (54). The plunger pump (60) is configured to pump water from the water tank (54). The system further includes at least one atomizing nozzle (62) in fluid communication with the plunger pump (60). The at least one atomizing nozzle (62) is configured to atomize water from the plunger pump (60).
US11060750B2
An equipment management system includes an equipment apparatus installed in a construction and configured to operate in accordance with details of manipulation, an equipment manipulation terminal including an equipment communication unit and configured to manipulate the equipment apparatus, and an external manipulation terminal including an external communication unit configured to communicate with the equipment manipulation terminal. The external manipulation terminal is configured to manipulate the equipment apparatus indirectly. When the equipment apparatus is manipulated by the external manipulation terminal, the external manipulation terminal transmits details of manipulation to the equipment manipulation terminal, and the equipment manipulation terminal manipulates the equipment apparatus in accordance with the details of manipulation received from the external manipulation terminal.
US11060747B2
Systems and methods for estimating a replacement status of an air filter in an HVAC system, based on obtaining data correlated with the temperature of air outputted by the HVAC system as a function of time.
US11060739B2
The invention concerns an air handling unit (1) comprising a structural frame (3, 5, 19b, 19c) supporting a housing made of flat insulating panels (7, 7b, 7c) and being divided in at least two modules (2b, 2c) enclosing air handling components, the modules (2b, 2c) being attached together by fastening systems (15) comprising a first portion (151) integral with a first module (2b), attached to a second portion (153) integral to a second module (2c). The first and second portion (151, 153) are formed by identical mechanical parts each comprising a conical protrusion (1511, 1531) and a conical recess (1513, 1533), and the first and second portions (151, 153) are respectively mounted on the first and second modules (2b, 2c) so that the conical protrusion (1511) of the first portion (151) is received in the conical recess (1533) of the second portion (153), and that the conical recess (1513) of the first portion (151) receives the conical protrusion (1531) of the second portion (153).
US11060737B2
A convection system in a home cooking appliance, including: an oven cavity defined by a top wall, a bottom wall, a pair of opposed side walls, a rear wall, and a front opening closable by an oven door; at least one heating source configured to heat the oven cavity; and a convection air channel that passes along the top wall of the oven cavity and then down along the rear wall of the oven cavity, the convection air channel having at least one inlet in the top wall of the oven cavity, at least one outlet configured to communicate with the oven cavity, and a fan disposed within the convection air channel at a location outside of the oven cavity. The convection air channel is devoid of an additional heating source that is separate from and in addition to the at least one heating source.
US11060735B2
A connected oven, including a set of in-cavity sensors and a processor configured to automatically identify foodstuff within the cooking cavity, based on the sensor measurements; and automatically operate the heating element based on the foodstuff identity.
US11060734B2
A cooking appliance includes a body having a cooking chamber, a door connected to the body by a hinge mechanism to open or close the cooking chamber, and a sensor module inserted into or withdrawn from the body through a wall of the body and configured to come into contact with or be spaced apart from the hinge mechanism according to opening and closing of the door.
US11060732B2
A constant volume combustion chamber for a turbine engine, includes an intake port, an exhaust port, and a first rotary shutter facing the intake and exhaust ports and configured to rotate around an axis in a first direction of rotation, the first shutter including an aperture intended to cooperate alternately with the intake and exhaust ports during the rotation of the first shutter. The chamber further includes at least one second rotary shutter facing the intake and exhaust ports and configured to rotate around the axis in a second direction of rotation opposite to the first direction, the second shutter including an aperture intended to cooperate alternately with the intake and exhaust ports during the rotation of the second shutter, the first and second shutters being synchronized and configured so that their respective apertures intersect alternately when both are facing the intake and when both are facing exhaust ports.
US11060727B2
Disclosed herein are a fuel nozzle assembly and a gas turbine including the same. The fuel nozzle assembly includes a fuel nozzle, a head end plate to which the fuel nozzle is fixedly fastened, and a nozzle casing to which the head end plate is fixed. The fuel nozzle includes an injection cylinder having a nozzle flange fixed to the head end plate, and a nozzle shroud surrounding the injection cylinder and forming a passage between its inner wall and the injection cylinder. The injection cylinder is fastened to the head end plate by a plurality of fixing bolts arranged in a circumferential direction of the nozzle flange. Each of the fixing bolts is fitted to a pressure plate, which extends in the circumferential direction of the nozzle flange and is pressed against a flat surface thereof, to fasten the injection cylinder to the head end plate.
US11060719B2
The invention is in the field of boiler control and relates to a control method for the operation of a combustion boiler, comprising providing a predetermined upper limit (VF,max) for the flue gas velocity in at least one location of the boiler; monitoring the flue gas velocity (VF) during the combustion of fuel in said at least one location of the boiler; comparing the flue gas velocity (VF) with the predetermined upper limit (VF,max); decreasing the thermal load of the boiler if the flue gas velocity exceeds the predetermined upper limit (VF,max). The invention also relates to a control system configured to execute the control method.
US11060716B2
Solar/Rankine steam cycle hybrid concentrating solar power (CSP) systems and methods for designing or retrofitting existent natural circulation boilers using saturated or superheated steam produced by direct steam generation (DSG) or Heat Transfer Fluid (HTF) steam generators and CSP solar field technology systems are described. Additionally, methods and processes of retrofitting the existent Heat Recovery Steam Generators (HRSG) or biomass, gas, oil or coal fired boilers to operate integrated to a molten salt/water-steam heat exchangers are disclosed. The hybrid CSP systems are highly efficient due to the increase of steam generated by the solar section comprising either the DSG receiver or the molten salt-water-steam sequential heat exchangers, pre-heaters, boiler/saturated steam generators, super-heaters and re-heaters. The additional saturated, superheated and reheated steam produced is directed to a Rankine cycle according to its pressure, temperature and steam quality significantly reducing the fuel consumption within a cogeneration or Combine Cycle Power Plant.
US11060712B2
Disclosed embodiments relate to a combination axial fan, LED lighting system and electric blue killer. The disclosed systems may include a housing forming an air chamber and an axial fan. The fan may include a fan cavity having an air diversion mechanism to direct air from the fan cavity toward the lighting, fan and electric bug killing components. The inventions include an airflow surface to direct air existing the fan cavity along an LED light fixture. The LED light fixture emits a blue or light blue light which attracts bugs. Moreover, disclosed embodiments include one or more electric bug killing devices to kill any bugs as air flows through the air chamber. The present invention may also include grow light fixture in the housing.
US11060697B2
A light-emitting device may include a ceramic substrate having a reflective component, a light-emitting diode on the ceramic substrate, and a light-converting material over the light-emitting diode. A lighting system may include a ceramic substrate having a reflective component, a plurality of light-emitting diodes connected together in series, wherein the plurality of light-emitting diodes are on the ceramic substrate, and a light-converting material over the plurality of light-emitting diodes. The ceramic substrate may provide electrical insulation between the light-emitting diode and the aluminum carrier. The ceramic substrate may provide thermal conductivity between the light-emitting diode and the aluminum carrier. The reflective component may include zirconium oxide. The ceramic substrate may include aluminum oxide and/or aluminum nitride. The light-converting material may include phosphor. The light-emitting diode may have an epitaxial diode structure.
US11060687B2
A headlight device includes a first light source, a shielding part disposed in front of the first light source, and a frame provided between a housing and a lens, the frame including an illumination opening that defines an illumination range for light from the first light source. Thus, it is possible to provide a headlight device that can alleviate glare even when it includes an auxiliary light source.
US11060680B2
The present disclosure provides a lighting display device, including: a light source module, a light shield module, and a projection lens module; the light source module includes a light source array unit, a first light shield array unit, and a light receiving lens array unit; the light source array unit includes a plurality of light sources which are independently controlled, the first light shield array unit includes first light shields disposed outside each light source, the light receiving lens array unit includes a plurality of light receiving lenses; the light shield module includes a light-transmitting substrate having a plurality of light-transmitting parts, a light-shielding pattern is disposed on the light-transmitting parts; the projection lens module includes a second light shield array unit, and a projection lens array unit; the second light shield array unit contains multiple second light shields, the projection lens array unit contains multiple projection lenses.
US11060677B2
A lighting fixture includes a first housing portion and a second housing portion. The first housing portion includes a base and a wall extending outwardly from substantially the perimeter of the base. A top portion of the wall includes one or more hinges extending outwardly therefrom. The second housing portion includes a front panel and a side panel extending outwardly from substantially the perimeter of the front panel. A top portion of the front panel includes at least one slot. The second housing is coupled to the first housing in an open position when the hinge is inserted into the slot and the front panel is disposed elevationally above the base. The second housing is coupled to the first housing in an operational position when the hinge is inserted into the slot and the front panel covers the base.
US11060671B2
A lighting device includes a translucent bulb and a light engine arranged in said bulb. The bulb comprises a base with two connection wires for connecting the light engine. The light engine comprises two connection elements which are electrically and mechanically connected to the connection wires. The connection elements each comprise a gripping region for holding the light engine and a connecting region for connecting the light engine to the connection wires.
US11060670B2
A grille lighting system includes a light emitting lamp that includes one or more walls defining an inner space isolated from outside, a light emitting material disposed in the inner space and configured to emit light when the light emitting material contacts air, and a shutter disposed on the one or more walls, wherein the shutter is configured to be opened to allow introduction of outside air to the inner space from outside and further configured to be closed to block introduction of outside air to the inner space. The system further includes a controller configured to control operation of the shutter and cause the shutter to be opened and closed such that when the shutter is opened, the outside air is introduced to contact the light emitting material, which causes the light emitting material to emit light.
US11060667B2
The present invention provides a rapid gas release system for rapidly regulating and burning compressed, combustible gas as a safety precaution to prevent explosion, while also exhausting any heat produced by the burning. This is accomplished through a combustor, a regulator in fluid connection with the combustor and a tank, a controller, and a cooling chamber. The tank contains the compressed combustible gas, which is released into the combustion chamber and burned, then exhausted to the cooling chamber.
US11060665B2
Installation and method for filling tanks with pressurized gas in which fluid supplied to the buffer storage reservoir is at a relatively higher first temperature while fluid is being withdrawn from the buffer storage reservoir to fill a tank and fluid is supplied to the buffer storage reservoir at a relatively lower second temperature when fluid is not being withdrawn from the buffer storage reservoir to fill a tank.
US11060663B2
A pressure vessel includes a vessel main body, a first protective member, and a second protective member. The vessel main body is configured to contain gas inside. The second protective member is configured to exhibit performance that is different from that of the first protective member. One of the first protective member and the second protective member has recesses that the other one of the first protective member and the second protective member does not have at an end on a peak of a domical panel side provided with the one of the first protective member and the second protective member.
US11060658B2
A gimbal stabilizing system for an aircraft having an airframe is disclosed. The gimbal stabilizing system may comprise a gimbal apparatus having at least one gimbal actuator to adjust a position of the gimbal apparatus about an axis, wherein the gimbal apparatus is positioned on the airframe, an angular acceleration apparatus positioned on the airframe to generate an angular acceleration signal reflecting an angular acceleration of the airframe, and a gimbal controller operatively coupled to each of said angular acceleration apparatus and said gimbal apparatus. The gimbal controller may be configured to generate a gimbal control signal to compensate for the angular acceleration of the airframe based at least in part on a feedback control loop and a feedforward control loop, the feedforward control loop having the angular acceleration signal as an input thereto. The gimbal controller may be further configured to output the gimbal control signal to said gimbal apparatus to adjust a position of the gimbal apparatus.
US11060653B2
The block fitting assembly comprises a male block having a projecting portion extending from a planar face thereof and a sealing and capping element configured for engagement with the male block. The sealing and capping element includes a face portion for engaging the planar face of the male block and a cap portion projecting from the face portion. The cap portion includes a circumferentially extending sidewall having a webbed portion and a cover portion. The cover portion of the sidewall is configured to be separated from the cap portion by a tearing or shearing of the cap portion at the webbed portion of the sidewall.
US11060645B2
A magnetic duct access door provides for frequent access to a variety of different kinds of duct. The access door allows for an efficient magnetic attraction to a metallic duct and easy manual removal of the access door by tilting the access door via handles on its front surface. The access door includes: an access door base; a plurality of magnets arranged around the periphery of the back surface of the access door base; a compressible sealing member located between the magnetic attachment pads on the back surface of the access door base; at least one handle portion extending from the front surface of the access door base.
US11060638B2
Example aspects of a fitting for engaging a brace member and a method for attaching a brace member to a mounting bracket are disclosed. The fitting for engaging a brace member can comprise a fitting body; a first jaw extending from the fitting body; a second jaw extending from the fitting body, the first jaw and second jaw defining a slot therebetween; and a continuous contact surface defining a top contact surface, a bottom contact surface, a left contact surface, and a right contact surface, the continuous contact surface configured to continuously engage a peripheral edge of the brace member.
US11060634B2
There is described a media metering valve (18) comprising a main body (21) having a media inlet (26), a central bore (24) extending through the main body (21), said media inlet (26) being in communication with the central bore (24) and a chamber (28) formed in communication with the central bore (24). A base member (23) attachable to the main body (21), the base member (23) having a central passage (27) extending therethrough, said central passage (27) extending orthogonal to the central bore (24) of the main body and being in fluid communication with said central bore (24). A cap member (22) is mounted to the main body (21) so as to substantially enclose the chamber (28). A piston (30) is movably mounted within the chamber (28). The piston (30) having a plunger member (31) rigidly connected thereto, the plunger member (31) being positioned within the central bore (24) to move in a reciprocal manner therein under action of the piston (30). A bypass member (40) is sealingly mounted about said plunger (31) member to provide a seal between the chamber (28) and the central bore (24). Pressurised air is delivered to said central passage (27) of the base member (23) to receive media delivered from the media inlet (26) when the plunger member (31) is in an open position. Wherein, upon the seal between the chamber (28) and the central bore (24) becoming compromised the bypass member (40) functions to equalise air pressure between the chamber (28) and the central bore (24) to minimise the egress of air and media from the central bore (24) to the chamber (28).
US11060633B2
Methods of determining a force associated with a valve system include wirelessly sensing a position of at least a portion of the conductive material with the at least one inductance-to-digital converter (LDC) sensor and determining a force applied to a portion of the valve system based at least partially on the position of the at least a portion of the conductive material. Valve systems include at least one component comprising a conductive material and at least one inductance-to-digital converter (LDC) configured to wirelessly sense a position of at least a portion of the conductive material. The valve system is configured to determine at least one force applied to a portion of the valve system based at least partially on the position of the at least a portion of the conductive material.
US11060629B2
A solenoid valve includes a solenoid including a guide, a mover that moves in an axial direction radially inside the guide, a yoke made of a magnetic material and disposed on one axial side of the mover, a magnet on one axial side of the yoke, an elastic body that applies an elastic force to the mover in the direction away from the magnet, a cover made of a magnetic material, a pin which moves as the mover moves, and a valve that is opened and closed as the mover and the pin move. The cover includes a cylinder surrounding the radial outside of the solenoid, a first wall on the other axial side of the solenoid, and a second wall that covers one axial side of the magnet.
US11060628B2
A valve assembly includes a first mixing valve configured to mix hot fluid and cold fluid to provide a first mixed fluid, a second mixing valve configured to mix hot fluid and cold fluid to provide a second mixed fluid, and a housing configured to receive the first mixing valve and the second mixing valve. The housing defines a hot fluid inlet configured to be fluidly coupled to a supply of hot fluid, a cold fluid inlet configured to be fluidly coupled to a supply of cold fluid, a hot fluid passage fluidly coupling the hot fluid inlet to the first mixing valve and the second mixing valve, and a cold fluid passage fluidly coupling the cold fluid inlet to the first mixing valve and the second mixing valve.
US11060618B2
An integral tilted poppet valve for controlled flow of fuel from a fuel dispensing nozzle, including a poppet skirt, embodied within the poppet valve accessory of this invention, the poppet skirt cooperates with the poppet stem, and the poppet holder and its seal disc, to furnish a sealing of the nozzle, through the poppet valve, when the fuel nozzle is not in use, but that upon actuation of the nozzle lever, elevating its poppet stem, the poppet skirt includes an upper inclined surface for biasing against the poppet holder and its seal disc, to tilt the opening of the nozzle to provide for a minor or trickle flow of fuel through the nozzle to furnish a more precise dispensing of the quantity and value of the fuel being delivered to a vehicle.
US11060611B2
Method for producing a functional element, in particular for flat seals, wherein a functional layer with at least one screen region is formed in which through openings for the passage of a fluid lie exposed between threads of a woven or braided fabric, wherein the functional layer is provided with at least one sealing region surrounding at least the screen region, in which sealing region sealing material layers are applied thereon to both sides of the woven or braided fabric, said sealing material layers forming a cross-sectionally impermeable layer assembly with the woven or braided fabric at least with an areal application of 5 MPa or more.
US11060600B2
An external mechanism for endoscope includes: an abutment surface that is a first surface configured to cover a knob arranging surface at which a second bending operation knob is arranged in an operation portion of an endoscope; a wheel configured to engage with the second bending operation knob arranged at the knob arranging surface; a motor configured to generate a driving force for rotating the wheel; a housing case that houses the wheel and the motor; a case attaching/detaching and fixing section for detachably attaching the housing case to the operation portion of the endoscope; and a locking member provided at the housing case and configured to be locked on the knob arranging surface of the endoscope and a large-diameter portion end face adjacent to the knob arranging surface in the operation portion of the endoscope.
US11060594B2
A driving force distribution apparatus includes an orthogonal gear pair constituted by a pinion gear shaft and a ring gear member, a casing that houses the orthogonal gear pair, an intermediate rotational member coaxially rotatable relative to the ring gear member, a clutch member configured to couple the ring gear member and the intermediate rotational member to each other, and first and second driving force adjustment mechanisms configured to adjust a driving force to be transmitted from the intermediate rotational member to first and second output rotational members. The ring gear member has a ring gear portion and a tubular portion. At two positions between which the ring gear portion is interposed in an axial direction, the tubular portion) is rotatably supported by a pair of bearings.
US11060593B2
A rotary actuator including: an electric motor including: a left shaft projecting out towards a left-hand side; a left motor operably connected to the left shaft; a right shaft projecting out towards a right-hand side; and a right motor operably connected to the right shaft; an actuator housing operably connected to the right shaft; a left outer actuator shaft operably connected to the actuator housing; a left inner actuator shaft operably connected to the left shaft; and an output gearbox including: a ring gear rigidly connected to the left outer actuator shaft; a center gear located within the ring gear, the center gear being operably connected to the left inner actuator shaft; a planetary gear interposed between the ring gear and center gear, the planetary gear meshing with the ring gear and center gear; and an actuator stub operably connected to the planetary gear.
US11060586B2
A motor vehicle transmission arrangement (21) may include a transmission housing (8), a transmission gearing (2), and a hydrodynamic torque converter (1) operatively connected to the transmission gearing (2). The arrangement (21) may further include a shift element (K0) and an internal combustion engine (VM) operatively connectable to the hydrodynamic torque converter (1) by the shift element (K0). Additionally, the arrangement (21) may include a gear set (6) having a constant gear ratio, and at least one electric machine (EM) as a drive, where the electric machine (EM) is operatively connected to the hydrodynamic torque converter (1) by the gear set (6). The electric machine (EM), the gear set (6), the shift element (K0), and the torque converter (1) are arranged in a wet space area (7) of the transmission housing (8). The gear set (6) is upstream from the shift element (K0) in the direction of power flow.
US11060578B2
A conical spring washer includes a symmetrical annular body, a plurality of inner tabs and a plurality of outer tabs formed in the body. Each of the plurality of inner tabs has a width that tapers radially inwardly. Each of the plurality of outer tabs has a maximum width that is greater than a maximum width of each of the plurality of inner tabs. An intermediate portion is defined in the body and disposed between the plurality of inner tabs and plurality of outer tabs. The plurality of inner tabs and plurality of outer tabs are flexibly coupled to the intermediate portion.
US11060575B2
A rear disc of a stack of aircraft carbon brake discs intended to rest against one end of the torque tube of the brake on which the disc stack is threaded, the support being provided by pucks secured to the rear disc by rivets, each inserted into a through hole in the rear disc and a hole opposite one of the pucks. According to the invention, each rivet has a cylindrical rod inserted into the holes of the rear disc and the puck and having an end deformed against the puck, and a head having a circular cylindrical portion with a conical base having an outer peripheral surface connected to a conical surface of the base by a fillet, and the disc through hole has a first portion adapted to receive the rod of the adjusting rivet, a second portion adapted to receive the circular cylindrical portion of the head of the adjusting rivet, and a transition conical portion adapted to receive the conical base of the rivet head.
US11060574B2
A disc brake for a utility vehicle, with a brake caliper which overlaps a brake disc, is preferably designed as a sliding caliper, is fastened to a positionally fixed brake carrier and has a central caliper opening above the brake disc, with an application device for applying the brake, and with two brake pads which are insertable through the caliper opening and each have a pad carrier and a friction pad fastened thereto, of which brake pads the one brake pad, as an application-side brake pad, can be pressed against the brake disc on the one side of the brake disc by the application device, and the other, as a reaction-side brake pad, is arranged on the opposite side of the brake disc, is distinguished in that a holding-down clamp is provided which is designed in such a manner that it radially secures only one of the two brake pads in the pad slot.
US11060570B1
The clutch control device comprises: a pump that feeds oil to a hydraulic clutch; a control part that controls the pump; an input-side oil channel through which oil suctioned into the pump from an oil tank passes; an output-side oil channel connecting the pump and the hydraulic clutch; a pressure sensor; a connecting oil channel connected to the input-side oil channel and the output-side oil channel; and a solenoid valve that interrupts or allows the flow of oil in the connecting oil channel. The opening degree of the valve can be adjusted. When a drive shaft and a driven shaft are connected by the hydraulic clutch, the control part adjusts the opening degree of the valve on the basis of the pressure of oil in the output-side oil channel and the number of rotations made by the driven shaft while monotonically increasing the number of rotations of the drive part.
US11060563B2
A shaft-hub connection includes a shaft, which is provided with an external toothing arrangement in a connecting region. The shaft-hub connection also includes a hub, which is provided with an internal toothing arrangement in a connecting region. The external toothing arrangement has a first tip diameter (K1) on the side facing the axial end of the shaft and a second, larger tip diameter (K2) on the side of the connecting region facing away from the axial end so that together with the internal toothing arrangement of the hub a clearance fit is created in the region of the first tip diameter (K1) and an interference fit is created in the region of the second tip diameter (K2).
US11060562B2
A locking system for use with a retractable driveshaft includes a housing, a rotating locking ring located at least partially to the housing, and a band configured to cooperatively engage the rotatable locking ring. Applying an axial force to the locking ring with the driveshaft causes rotation of the locking ring, thereby locking the driveshaft with the housing. Applying a second axial force to the locking ring with the driveshaft causes further rotation of the locking ring, which allows withdrawal of the driveshaft from the housing.
US11060560B2
A pump bearing member is disclosed for use in a pump bearing assembly and a gear pump assembly.
US11060554B2
A fastener with a body with a shank, a head adjacent one end of and integral with the shank, and a shoulder adjacent the head, and a separate washer with a through hole received on the shank, bearing on the shoulder and securely fastened to the shank. The body and washer may have an interference fit. The body may be made and the washer attached by cold forming the body with a ring bearing on the washer.
US11060552B2
The present disclosure relates to a screw-retaining device (1) comprising a connecting element (2) which in turn comprises a first end part (3), a second end part (4) and an intermediate part (5) that connects the end parts (3, 4). The first end part (3) comprises an at least mainly circumferentially running part (6) that at least partly encompasses a retaining aperture (7) that is arranged to engage the threads (9) of a screw (100), and the second end part (4) is attached to an object (8). The screw-retaining device (1) further comprises a washer part (20) with a first and second washer portion (21, 22), having a corresponding first and second washer aperture (23, 24). The washer portions (20, 22) are connected and spaced apart by a gap (26), and the washer apertures (23, 24) admit passage of a screw stem (19). The first end part (3) is arranged to be positioned in the gap (26) before a screw (100) that is intended to be retained is mounted to the screw-retaining device (1) via the retaining aperture (7) and the washer apertures (23, 24). The present disclosure also relates to a screw-retaining kit.
US11060548B2
A capped fastener is provided with two outer flanges and a groove therebetween. The cap is crimped around the first outer flange without covering the second outer flange. The end of the cap is crimped in a groove between the first and second outer flanges. A crimping tool and method of crimping are also provided for crimping the end of a cap into a groove between two outer flanges.
US11060547B2
An upholstered component, such as panels, assembled onto a furniture frame or a chair mechanism by way of a connection system provides a robust connection and economical manufacturing process. The connection includes a T-nut and a spacer attached on opposite sides of a wood form to be upholstered. The threaded barrel of the T-nut inserted in a hole through the wood form and with T-nut prongs embedding into a surface of the side of the wood form that will be facing outwardly on the furniture. The spacer is inserted into the hole at the opposite side of the wood form and is retained therein by an interference fit. The wood form is upholstered and is then attached to the furniture frame or mechanism with a bolt connecting to the furniture frame or mechanism and then extending through the spacer, into the hole and into the threaded barrel of the T-nut.
US11060537B1
A piston (6) is hermetically inserted via a sealing member (7) in a cylinder hole (2) provided in a housing (1) so that the piston (6) is movable in an up-down direction. A communication passage (21) provided in an inner peripheral wall of the cylinder hole (2) is communicatively connected to a lock-side supply and discharge passage (13) through which pressurized oil is supplied to and discharged from a lock chamber (11) of the housing (1). An opening area (S1) of the communication passage (21) is designed to be smaller than an opening area (S2) of the lock-side supply and discharge passage (13). When the piston (6) is caused to move for releasing from a raised position to a lower limit position, the sealing member (7) is lowered from the raised position beyond the communication passage (21), to open communication between a release chamber (12) in the housing (1) and the lock-side supply and discharge passage (13) via the communication passage (21).
US11060531B2
A heating pump includes a pump body and a driving motor. The pump body includes a pump housing with a water inlet and a water outlet, a heating member fixed in an interior of the pump housing, and an impeller connected with the driving motor. The heating member includes fittings and a heating coiled pipe connected between the fittings and bent into an arc. The impeller is disposed at an upper part of the pump housing, one end of the driving motor is disposed adjacent the impeller, and the heating coiled pipe circles around a radial side portion of part of the driving motor. The heating pump has a rational design and high heat exchange efficiency. The safety auxiliary motor has a low requirement for power. The axial size of the water pump is significantly reduced.
US11060529B2
A centrifugal compressor includes an impeller and a housing having a scroll passage of spiral shape formed on an outer peripheral side of the impeller. When a circumferential-directional position of the scroll passage is represented by an angular position with respect to a scroll end of the scroll passage, and in a cross-section obtained by cutting the scroll passage along a plane including a rotational axis of the impeller at a circumferential-directional position where the angular position is θ, F(θ) is defined as: F(θ)=(A/R)/r, where A is a cross-sectional area of the scroll passage, R is a distance from the rotational axis to a scroll center of the cross-section of the scroll passage, and r is a radius of the impeller, 0.35≤F(360°)≤0.65, and 0.08×F(360°)≤F(60°)≤0.4×F(360°).
US11060510B2
Provided is a wind turbine cooling arrangement, including a first cooling circuit arranged to transport a fluid cooling medium to absorb heat from a first component group; and a second cooling circuit arranged to transport a fluid cooling medium to absorb heat from a second component group, which second cooling circuit includes a primary heat exchanger arranged to dissipate heat from the cooling medium of the second cooling circuit; and a secondary heat exchanger arranged to heat the cooling medium of the first cooling circuit. A wind turbine including a cooling arrangement, and a method of cooling components of a wind turbine is also provided.
US11060508B2
Provided is a rotor blade of a wind turbine, the rotor blade including a lightning protection system with at least one lightning receptor, wherein the lightning receptor includes a receptor part which protrudes from the surface of the rotor blade. Furthermore, the section of the receptor part with the maximum lateral extension is spaced apart from the surface of the rotor blade. Additionally, a lightning receptor for such a rotor blade and to a wind turbine for generating electricity comprising at least one such rotor blade, is also provided.
US11060500B2
The present invention discloses a ducted bidirectional tidal current power station system, mainly consisting of a bidirectional tidal current power generation device, a dam, an open sea, an inland sea, a duct, and an opening/closing gate. The bidirectional tidal current power generation device is installed in the duct on the bottom of the dam. Openings, respectively communicated with the open sea and the inland sea, are formed at two ends of the duct, and an opening/closing gate is arranged at each of the two openings. By the ducted bidirectional tidal current power station system of the present invention, the cost of marine construction, operation and maintenance of the tidal current power generation device in an open sea area is saved, and the complex structure of the power generation device in the tidal power station and the cost of strict construction of auxiliary devices and runners are avoided.
US11060492B2
A fuel injector for an engine includes: a solenoid unit including a plurality of solenoids that can be separately controlled; a valve body having a control chamber connected with a supply throttle and a return throttle; and a plurality of armatures disposed between the solenoid unit and the valve body to be able to adjust the amount of fuel that is discharged through the return throttle by being driven by the solenoids of the solenoid unit.
US11060479B2
A reciprocating engine includes a crankshaft and a connecting rod rotatably coupled to the crankshaft. The connecting rod defines a fluid passage extending along a length thereof. The reciprocating engine also includes a piston dome coupled to the connecting rod, the piston dome defining an inlet in fluid communication with the fluid passage of the connecting rod for receiving a fluid from the fluid passage of the connecting rod, a cooling passage in fluid communication with the inlet for circulating the fluid through the piston dome, and an exit in fluid communication with the cooling passage.
US11060478B2
Methods and systems are provided for a turbine integrally formed with a cylinder head. In one example, a system includes a cylinder head and a turbine shaped from a single, continuous piece of metal.
US11060465B2
A fuel supply system with a fuel pressure sensor includes a failure detection part which sets a first threshold value and a second threshold value which are deviated by first (smaller) and second (larger) predetermined values with respect to a target fuel pressure respectively; immediately detects a possibility of failure in the case where an absolute value of a difference between an output value of the fuel pressure sensor and the target fuel pressure exceeds an absolute value of a difference between the second threshold value and the target fuel pressure; and determines a failure of the fuel pressure sensor in the case where the absolute value of the difference between the output value of the fuel pressure sensor and the target fuel pressure has been exceeding an absolute value of a difference between the first threshold value and the target fuel pressure for a specified time or longer.
US11060463B2
A combustor section of a gas turbine engine includes a combustor having a combustor inlet, and a combustor bypass passage having a passage inlet located upstream of the combustor inlet, the combustor bypass passage configured to divert a selected bypass airflow around the combustor. A combustor bypass valve is located at the combustor bypass passage to control the selected bypass airflow along the combustor bypass passage. The combustor bypass valve including a valve element configured to rotate about an engine central longitudinal axis A to move one or more valve openings relative to one or more bypass passage openings.
US11060451B2
A fuel injector cleaning system includes an injector cleaning housing that defines a cavity structured to receive a fuel injector. A heater is operatively coupled to the housing. A three-way valve includes a first inlet fluidly coupled to a calibration fluid reservoir, and a second inlet fluidly coupled to a cleaning fluid reservoir. An intake line includes a first end fluidly coupled to an outlet of the valve, and a second end structured to be fluidly coupled to a fuel inlet of the fuel injector. A controller is operatively coupled to each of the heater and the valve. The controller is structured to actuate the valve so as to cause flow of a cleaning fluid to the fuel injector. The heater is operated so as to heat the cleaning fluid. The valve is actuated so as to cause flow of a calibration fluid to the fuel injector.
US11060447B2
A charging device may include a turbine housing and a wastegate valve device. The wastegate valve device may include a flap, a spindle arm, a wastegate spindle, an axial stop, and a lever arm non-rotatably attached to the wastegate spindle. The wastegate spindle may be rotatably mounted in a bushing disposed on the turbine housing. A wastegate duct may be disposed in the turbine housing. The wastegate duct may have a duct aperture enclosed by a valve seat. The duct aperture, when in a closed state, may be closed by the flap of the wastegate valve device. A sealing face of the flap may be defined by a sequence of at least two conical peripheral surfaces arranged next to one another and each having a different inclination.
US11060435B2
Methods and systems are provided for an exhaust gas system. In one example, a system comprises a conical passage fluidly coupling a turbine outlet to an aftertreatment device. The conical passage may further comprise a scavenge valve to adjust exhaust gas flow therethrough.
US11060424B2
Provided is a solar thermal power generation facility that includes: a compressor; a medium heating heat receiver that receives sunlight and heats a compressed medium from the compressor; a turbine that is driven by the compressed medium heated by the medium heating heat receiver; a power generator that generates electric power by driving of the turbine; and a tower that supports these components. The compressor, the turbine, and the power generator are formed as arranged devices. A plurality of the arranged devices are aligned in a vertical direction.
US11060423B2
The present invention relates to a closed circuit operating on a Rankine cycle, the circuit comprising at least one compression and circulation pump for a working fluid in liquid form, a heat exchanger over which a hot source is swept in order to evaporate the fluid, means for expanding the fluid in the form of a vapor, a cooling exchanger swept by a cold source to condense the working fluid, a reservoir of working fluid, and working fluid circulation pipes for circulating the fluid between the pump, the heat exchanger, the expansion means, the condenser and the reservoir. The circuit comprises a device for draining the fluid contained in the heat exchanger.
US11060419B2
The invention relates to a planetary gearbox having a ring gear support, in particular in a geared fan engine, characterized by a bolt connection for connecting the ring gear support to a static component, wherein the bolt connections are arranged on the circumference of the ring gear support in the axial direction of the planetary gearbox, and the bolt connections are designed and arranged in such a way that there is a frictional joint with a defined frictional force between the ring gear support and the static component and that a material separation, in particular a gap, is arranged between the ring gear support and the static component.
US11060418B2
A casing is provided, for example, an exhaust casing for a turbomachine. The casing generally includes an inner hub having an axis of rotation and an outer annular ferrule extending around the hub, the ferrule configured to define, with the hub, an annular flow path for a gas stream. In some examples, the ferrule is rigidly connected to the hub by arms. The hub generally includes, at one longitudinal end, a scalloped annular flange comprising solid portions distributed at regular intervals about said axis and spaced apart from each other by hollow portions. The hub is produced by assembling several angular hub sectors arranged circumferentially end to end around the axis, each hub sector connected to an adjacent hub sector by a longitudinal weld bead that extends over substantially the entire axial extent of the hub and that is substantially aligned axially with a hollow portion of said flange.
US11060416B2
Various methods and systems are provided for a radial turbocharger. In one example, the turbocharger comprises a turbine case housing a turbine wheel and a compressor case housing a compressor wheel, the turbine case including a vaneless turbine nozzle integrated into the turbine case, a bearing case surrounding a shaft connecting the turbine wheel to the compressor wheel and arranged between the turbine case and compressor case, a plurality of long bolts arranged around a circumference of the turbine case, and a plurality of slots arranged around a circumference of the turbine case, a slot length of each slot extending in a radial direction and adapted to receive a dowel pin having a diameter smaller than the slot length, where each dowel pin, via a corresponding slot, couples the bearing case to the turbine case.
US11060414B2
A steam turbine includes an inner casing which has an inner casing body in which a first main flow path to which steam is to be supplied from an inner introduction port is defined, an outer casing which has an outer casing body which defines a second main flow path between the inner casing body and the outer casing body and an upper discharge port and a lower discharge port which are in the outer casing body and through which exhaust steam is to be discharged, an upper valve and a lower valve configured to adjust a flow rate of the exhaust steam which has been discharged, and a control unit which can independently control the upper valve and the lower valve.
US11060408B1
A turbine blade for a gas turbine engine. The turbine blade having a plurality of cooling holes defined therein, wherein the plurality of cooling holes are located in the turbine blade according to the coordinates of Table 1 and at least some of the plurality of cooling holes are located in an airfoil of the turbine blade.
US11060392B2
A system and method for wireless load position sensor is disclosed.
US11060385B2
An artificial lift system including a tubular extending into a wellbore. The tubular includes a first end arranged at a surface of a formation, a second end terminating in the wellbore, and an intermediate portion. The intermediate portion includes a plurality of gas lift valves. A jet pump is fluidically connected to the second end of the tubular. A liquid supply conduit includes a terminal end arranged at the first end of the tubular and a gas supply conduit includes a terminal end portion arranged at the first end of the tubular.
US11060382B2
Expandable tube members that are fabricated from a composite material that includes a structural plastic, which structural plastic includes phase change materials that undergo a permanent expansion upon exposure to wellbore conditions. This permanent expansion of the structural plastic causes the expandable tube member to expand radially and/or longitudinally without the use of an expansion tool. The expandable tube member can be used to control fluid loss, patch wells, stabilize a formation in a wellbore, enhance flow, provide sand screening, and repair damaged pipes, casings, or liners.
US11060378B2
A high power laser system for providing laser beams in various laser beam patterns along a laser beam path that is positioned to provide for the in situ laser processing of materials in tubulars, such as pipes in a hydrocarbon producing well. Laser treating for providing flow assurance by direct and indirect laser processing of materials interfering with flow.
US11060367B2
A rotating choke assembly includes a rotating control device and a flow control device. The rotating control device has a seal element configured to be disposed around a tubular, where the seal is configured to rotate in a circumferential direction via rotation of the drill string and a bearing configured to facilitate rotation of the seal element in the circumferential direction within a housing of the rotating control device. The flow control device includes a first plate having at least one first opening and a second plate having at least one second opening, where the first plate is configured to rotate in the circumferential direction with respect to the second plate.
US11060360B2
Apparatus for gripping a tubular member where the apparatus includes a die and a die holder, and where at least one of the die or the die holder, on its portion facing the other, has at least two axially formed ridges that complementary fit in valleys in the other of the die or the die holder. The ridges have a larger bottom width than top width. The centre lines of the die ridges are substantially parallel at a distance, and the die, when unengaged, is radially movable between abutment of the die ridges to the die holder and abutment of the die to at least one stop member of the die holder.
US11060357B2
A drill bit comprises a bit body having a longitudinal axis and a blade extending radially outward from the longitudinal axis along a face region and axially along a gauge region. A gauge region includes a gauge feature and first and second recessed regions extending axially above and below the gauge feature, respectively. The gauge feature comprises an outermost surface extending radially beyond outer surfaces of the blade in the recessed regions. A method of drilling a borehole comprises rotating the bit about the longitudinal axis, engaging a formation with cutting elements mounted to the face region, and increasing a lateral force applied substantially perpendicular to the longitudinal axis such that radially outer surfaces in the gauge region engage the formation and such that side cutting exhibited by the bit is initially minimal and substantially constant and subsequently increases in a substantially linear manner with increasing lateral force.
US11060348B1
The window blind decorating kit is a kit. The window blind decorating kit is configured for use with a Venetian blind. The Venetian blind comprises a plurality of slats. The window blind decorating kit applies an image to the surface formed by the plurality of slats of the Venetian blind when the Venetian blind is positioned to block the passage of light. The window blind decorating kit comprises a stencil, one or more marking compounds, a lamp, and glitter. The one or more marking compounds and the glitter decorate the Venetian blind with a received image. The stencil guides the application of the one or more marking compounds and the glitter to the Venetian blind to form the received image. The lamp illuminates the received image.
US11060341B1
A rail system to support a door or other types of panels is disclosed. The doors and/or panels may include frameless glass panes. The rail system may include a longitudinal channel into which the bottom of the door may be received and secured. The system may include a clamping assembly that may provide clamping forces onto the opposing lateral surfaces of the door within the longitudinal channel to secure it therein. The clamping assembly may be controlled by a controlling assembly in combination with the housing to provide inward forces to the clamping members at two or more interfaces between the housing and the clamping assembly on each opposing side of the panel. In this way, the clamping forces applied to the panel by the clamping assembly are uniformly distributed across the vertical height of the clamping assembly. The rail system also includes a unitizing gasket configured to hold the elements of the clamping assembly in place during the system's assembly and use.
US11060334B2
The invention relates to a vertical sliding element including an element frame and a sash which can be moved in the vertical direction relative to the element frame. In the closed position of the sash, one fitting chamber each is formed in the intermediate spaces which are laterally limited by mutually facing side faces of the sash and the element frame. Each fitting chamber is provided with a guide rail and guide elements guided in the guide rail. The sash is connected to the guide elements via a scissors' arrangement having a plurality of parking scissors. The scissors arrangement is designed for parallel parking of the sash in a partially open position, in which the sash is positioned in front of an opening in the element frame, seen in the horizontal direction, and wherein the guide elements are designed to move the sash parked in parallel in the vertical direction by moving the guide elements in the guide rails.
US11060322B2
An apparatus for latching a door having a latching member; a retention cam wherein the retention cam further comprises an extended face and is rotatable about its axis; a spring; a locking member; an actuator; a push out member; and a driving member; wherein the actuator drives the driving member to remove the locking member from contact with the retention cam and the driving member drives the push out member to push the latching member away from the retention cam. The apparatus is capable of assisting both in the latching and unlatching of the device.
US11060318B2
A foldable fabric hinge comprises a fabric portion having a first end and a second end. The foldable fabric hinge further comprises first and second fabric portion holders, wherein each of the first and second fabric portion holders is configured for gripping a respective one of the first and second fabric portion ends. A plurality of fasteners are configured for facilitating assembly of the first and second fabric portion holders and the fabric portion to first and second components requiring a hingeable connection.
US11060300B2
A method and kit for renovating and reconstructing wet rooms, wherein panel modules are attached to a wall, floor, and/or ceiling of the wet room, by providing panel modules having a water-impermeable coating or core; determining an installation position of a panel module; attaching a water-resistant sealing strip section to form an outer contour of the panel module; applying a water resistant sealing adhesive to the sealing strip section such that the sealing adhesive continuously underlays edge regions of two adjacent panel modules; and pressing a first panel module onto a first subregion of the sealing adhesive and a second panel module adjoining the first panel module whereby the two adjacent side regions of the panel modules are completely underlaid with sealing adhesive to produce a seal point between the panel modules to prevent moisture from entering the wall, floor, or ceiling through a joint formed between the panel modules.
US11060299B2
A brick tie including a body member, a first protrusion extending from a first location on the body member, and a second protrusion extending from a second location on the body member. The first and second protrusions may extend in the same direction relative to the body member. A gap may be defined between the first and second protrusions.
US11060298B2
Disclosed is a panel comprising a substrate (1), wherein the outer surface of the substrate (1) is covered with a coating layer (8), wherein one edge of the substrate (1) is provided with a recess (3), and a groove (4) is arranged inside the substrate (1) adjacent and interconnected to the recess (4), and wherein the opposite edge of the substrate (1) is provided with a protrusion (7) that can be fitted into the recess (3), and a tongue (6) is extended from the protrusion (7) that can fitted into the groove (4). The substrate is made of 100 parts by mass of PVC resin or PVC powder, 25-45 parts of styrene elastomer, 180-280 parts of stone powder, sawdust or rock, 1-10 parts of an additive, and 1-4 parts of an elastomer coupling agent. Also disclosed is a decorative panel formed by arranging and interlocking the panels in sequence by fitting the protrusion of a panel into the recess of a neighboring panel, as well as a panel installation process.
US11060295B2
The present invention relates to a bar system for securing a snow fence to a membrane pad assembly connected to a structure. The bar system comprises a base bracket with an arm attachment portion having one or more openings and an arm bracket comprising one or more openings for operably connecting to the arm attachment portion using fasteners. At least one of the openings in the base bracket is configured to operably connect to the membrane pad assembly. At least one of the one or more openings in the arm bracket comprising an arcuate opening so as to allow movement along X,Y and rotational axis, e.g. horizontally, vertically and/or to allow the arm bracket to move between an open position and a closed position relative to the arm attachment portion so as to allow entry of a bar extrusion. The bar extrusion being secured by the fasteners in the one or more openings between the arm attachment portion of the base bracket and the arm bracket so as to hold snow, ice and other objects.
US11060276B2
The invention relates to an aqueous binder composition comprising a carbohydrate component, possibly a crosslinker and possibly reaction product of carbohydrate component with crosslinker, further comprising a phenalkamine. The invention further discloses binders obtained therefrom and composite products manufactured therewith.
US11060274B2
A gusset connection that allows greater relative movement between connected structural members and simplifies erection in the field. The gusset connection can be a first gusset portion moveably connected to a vertical column and a second gusset connection moveably connected to a horizontal beam.
US11060273B2
The present technology relates generally to a platform and concrete composite slab system used as a building material. A platform, is formed from joined, substantially coplanar boards with connector plates partially embedded between the boards such that a portion of the connector plates extend above the platform's top surface. A reinforcing material (e.g., wire mesh and/or rebar) can be arranged on the prongs or other portion of the connector plates spaced above the platform and concrete is poured over the reinforcing material and allowed to cure, forming a reinforced concrete layer that encases the connector plates and reinforcing material. The connector plates act as standoffs and help to suspend the reinforcing material in the middle of the concrete layer to increase the strength of the reinforced concrete and to fixedly anchor and bind the concrete layer to the platform, so as to establish a composite action between the platform and the concrete.
US11060268B1
A modular plumbing system having one or more carriers each attached to a carrier mount that may be joined to one or more base rails. The modular plumbing system may be transported to a construction site fully assembled and ready to be installed by anchoring the plumbing system to a floor and connecting plumbing lines within the plumbing system to existing plumbing lines.
US11060265B1
In one aspect, a water conservation apparatus is provided that includes a diverter having an inlet for being connected to a water supply, a primary outlet, and a secondary outlet. The apparatus includes an elongate water storage tank and a supply conduit configured to connect the secondary outlet of the diverter to the water storage tank. The elongate water storage tank has a height and a width perpendicular to the height that is less than the height so that the water from the secondary outlet of the diverter forms a column within the tank. The apparatus further includes a tap having an outlet and a valve, the valve having a closed position that inhibits water flow from the water tank to the outlet and an open position that permits water to be driven out of the outlet by the column of water in the tank.
US11060262B2
The invention relates to a drive system for a working machine, the drive system including: a gearbox; an internal combustion engine having an engine output shaft; a power takeoff coupled to the engine output shaft; a torque converter having an input shaft operatively coupled to the engine and an output shaft operatively coupled to the gearbox; a hydraulic cooling fan; a hydraulic fan pump coupled to the power takeoff and connected to the hydraulic fan via a first hydraulic valve. The drive system further includes: a hydraulic motor coupled to the gearbox and configured to provide power to the gearbox for vehicle propulsion, wherein the hydraulic motor is coupled to the hydraulic fan pump via a second hydraulic valve and arranged to receive power from the hydraulic fan pump. The invention further relates a method for controlling the described drive system.
US11060259B2
A mobile device for the underground laying of a flexible line, a cable, a cable-pulling empty pipe or fluid transport tube. A front vehicle has a rear support frame, a lateral ejection unit, a milling unit with a milling wheel and a drag formwork or cable laying unit following the wheel. The milling unit is connected to the front vehicle for lateral pivoting up to ±25°, in particular up to ±20°, is laterally offset towards the outside with respect to the front vehicle, and can be positioned to laterally protrude over the contour of the front vehicle, by a primary articulation or a swivel joint on the lateral ejection unit having a substantially vertical axis of rotation. The drag formwork, cable laying and cable introducing unit follows the milling unit and the cable introducing unit are also laterally pivotable about a second swivel joint.
US11060244B2
The method includes creating a polymer mixture, wherein the polymer mixture includes a stabilizing polymer, a bulk polymer, a flame retardant polymer combination, and a compatibilizer. The stabilizing polymer and the bulk polymer are immiscible. The stabilizing polymer includes fibers surrounded by the compatibilizer within the bulk polymer. The stabilizing polymer is aramid. The flame retardant polymer combination is a mixture of triazin and melamine. The method further includes extruding the polymer mixture into a monofilament. The method further includes quenching the monofilament. The method further includes reheating the monofilament. The method further includes stretching the reheated monofilament to align the fibers relative to each other and to form the monofilament into an artificial turf fiber. The method further includes incorporating the artificial turf fiber into an artificial turf backing.
US11060231B2
Disclosed is a laundry treatment apparatus configured to directly heat a drum containing laundry therein. The laundry treatment apparatus comprising: a cabinet forming an external appearance of the laundry treatment apparatus; a tub provided in the cabinet; a drum configured to rotate within the tub and to contain laundry therein, the drum being formed of a metallic material; an induction module provided at an outer surface of the tub and configured to heat the drum within the tub via induction by generating a magnetic field; and wherein the outer surface of the tub comprises at least one mounting portion that is configured to mount the induction module, with at least part of the at least one mounting portion being arranged radially closer to a rotational axis of the drum than a remaining portion of the outer surface of the tub.
US11060220B2
Using an existing embroidery design that has been created for applique, data is automatically created for a cutting machine, which will cut the applique. Currently, the user currently has to cut these by hand—a labor intensive process or use a custom die that can be expensive. The process only requires that the applique steps in the sewing sequence are labeled as such. Generally, the applique steps are so labeled in order for the design creator to be able to let the sewer know what they are doing.
US11060218B2
The machine for making an upper for a shoe comprises a reel holder rack, a dial and a sinker crown, a needle cylinder with a vertical axis and forward and backward movement having a plurality of grooves, inside of which the (needles) are slidable, controlled by selection means thereof, a cup element, at least four feeders assembled along the circumference of the machine, guide means, first braking means, first recovery means for recovering each of the threads to be fed to said needles for forming the upper and a suction bell for unloading said upper, below said first braking means at least second braking means being present for braking or locking each thread for the formation of said upper during at least the first part of the return movement of said needle holder cylinder and second recovery means for recovering said thread from said cylinder, preventing its recovery by a reel of said reels, said second braking means being activated and deactivated by said second recovery means.
US11060217B2
A knitting ring can be worn on a knitter's finger and used to hold and tension yarn while the knitter is knitting. The knitting ring includes a finger member that secures the knitting ring to the knitter's finger and a yarn member that tensions one or more strands of yarn. The yarn member can include a number of posts around which the strands of yarn can be routed to create a desired degree of tensioning.
US11060214B2
Systems, methods, and apparatus to provide artificial whisker filaments are disclosed and described. An example artificial whisker is tapered to include a tip diameter smaller than a base diameter of the artificial whisker, the artificial whisker formed from a polymer arranged to permit elastic deformation of the artificial whisker, the deformation of the artificial whisker to transmit force to a sensor associated with a base of the artificial whisker. An example method of manufacturing an artificial whisker includes removably affixing a first end of a filament to a heated, non-stick surface; drawing the filament across the surface to form a first, tapered portion, a second portion of the filament remaining on the surface, wherein the filament is to be drawn until the first portion is disengaged from the surface; and separating the first, tapered portion of the filament from the second portion of the filament to form a tapered artificial whisker.
US11060210B2
Method for operating a service unit for processing work orders regarding a cross-wound package/empty tube doffing process employed at spinning machines producing take-up packages that process at least two different lots, whereby the service unit is fed an empty tube via the spinning machine's tube feed track, and the fed empty tube is taken up by the service unit. If the current work order for the cross-wound package/empty tube doffing of the workstations expires before it is processed and the empty tube is exchanged and another work order has come in which is for a workstation requiring a cross-wound package/empty tube doffing for another lot, the already taken up empty tube is released by the service unit, and the service unit takes up an empty tube of another lot in order to be able to carry out a cross-wound package/empty tube doffing process at the other workstation.
US11060208B1
A system for manufacturing purified shellac floss from crude shellac includes a spinner unit, and a rotatable head with a cavity to accommodate the crude shellac. A microwave generator unit is configured to supply microwave radiation to the spinner unit. A collection unit has a side wall and an end wall defining an interior volume and is configured to collect the purified shellac floss.
US11060206B2
Methods for purifying reaction precursors used in the synthesis of inorganic compounds and methods for synthesizing inorganic compounds from the purified precursors are provided. Also provided are methods for purifying the inorganic compounds and methods for crystallizing the inorganic compounds from a melt. γ and X-ray detectors incorporating the crystals of the inorganic compounds are also provided.
US11060205B2
The present technology relates to diamond materials and structures created using chemical vapor deposition techniques (i.e., creation of synthetic diamond). The chemical vapor deposited diamond includes a multiphase material comprising (a) a single crystalline matrix phase and (b) plurality of diamond grains, each of the plurality of diamond grains being crystallographically distinct from the single crystalline matrix phase.
US11060193B2
A system and a method for laser-driven propulsion, comprising transferring momentum to a projectile through a low-density material at laser fluences below plasma ablation threshold, the method comprising providing a metal layer having a first surface and a second opposite surface; providing a low density layer having a first surface and a second opposite surface; positioning the low density layer with the first surface thereof in direct contact with the second surface of the metal layer; positioning a projectile on the second surface of the low density layer; and heating the metal layer with laser pulses to temperatures below the liquefaction and ionization thresholds of the metal.
US11060191B2
A method for producing a hollow structure useful as a base material for a heat sink or the like which increases a heat dissipation property of devices mounted in various kinds of electronic apparatuses, without sacrificing downsizing, thinning, weight reduction, and multifunctionality, and provides a hollow structure. The method including: producing a plated composite by coating a surface of a core made of aluminum to form a copper plating layer; cutting off part of the plated composite to expose cut surfaces of the core; and turning a part corresponding to the core into a hollow part by immersing the plated composite in a sodium solution which dissolves aluminum but does not dissolve copper and selectively dissolving and removing only the aluminum, thereby producing a hollow structure whose skeletal part is composed of all copper plating layers.
US11060188B2
Processing methods for depositing aluminum etch stop layers comprise positioning a substrate within a processing chamber, wherein the substrate comprises a metal surface and a dielectric surface; exposing the substrate to an aluminum precursor gas comprising an isopropoxide based aluminum precursor to selectively form an aluminum oxide (AlOx) etch stop layer onto the metal surface while leaving exposed the dielectric surface during a chemical vapor deposition process. The metal surfaces may be copper, cobalt, or tungsten.
US11060183B2
A coating apparatus may be configured to concurrently receive and waterproof a large number of electronic device assemblies. The coating apparatus may include a track for transporting the electronic device assemblies into an application station. The application station may have a cubic shape, and include an entry door and an opposite exit door. The entry and exit doors may enable the introduction of substrates into the application station, as well as their removal from the application station. In addition, the entry and exit doors may enable isolation of the application station from an exterior environment and, thus, provide control over the conditions under which a moisture resistant material is applied to the substrates. Methods for making electronic devices and other substrates resistant to moisture are also disclosed.
US11060179B2
An electric-arc evaporation method for coating surfaces, wherein at least two active consumption targets are used in the method, characterized in that the consumption targets are alternately connected as a cathode and an anode during the coating process.
US11060177B2
The present invention discloses preparation of a reflective image component and application method thereof. A reflective image component in the present invention consists of a metallic semi-continuous thin film, a porous alumina film and a high reflective metal substrate. The structure is easy in preparation, low in cost, environmental friendly regarding preparing procedures and suitable for large-scale fabrication, which plays a significant role in developing a next generation of image component; the minimum pixel in the image obtained is able to reach nano level, much smaller than the pixel in most of the self-luminous screens at present; the image also provides the ability of reversible color transformations, which can be applied to information encryption and trademark decoration and the like.
US11060174B2
The invention relates to a method for preparing a metal sheet (1) comprising at least the steps of: providing a steel substrate (3) having two faces (5), for which at least one is coated with a metal coating (7) comprising at least 40% by weight of zinc, applying on the outer surface (15) of the metal coating (7) an aqueous solution comprising an amino acid, and the metal sheet which may be obtained.
US11060162B2
The non-oriented electrical steel sheet according to one embodiment of the present invention includes: by weight, 2.0% to 4.0% of Si; 0.001% to 2.0% of Al; 0.0005% to 0.009% of S; 0.02% to 1.0% of Mn, 0.0005% to 0.004% of N; 0.004% or less of C (excluding 0%); 0.005% to 0.07% of Cu; 0.0001% to 0.007% of O; individually or in a total amount of 0.05% to 0.2% of Sn or P; and the remainder comprising Fe and impurities; wherein the non-oriented electrical steel sheet is composed of a surface portion to 2 μm from the surface of the steel sheet in the thickness direction and a base portion exceeding 2 μm from the surface of the steel sheet in the thickness direction, and wherein the number of surfides having a diameter of 10 nm to 100 nm is larger than the number of the nitrides having a diameter of 10 nm to 100 nm, in the same area of base portion.
US11060161B2
The present invention provides a steel part. The steel part includes a steel precoated with a zinc-based alloy including, the contents being expressed by weight, from 0.5 to 2.5% aluminum and, optionally, one or more elements chosen from the group of: Pb≤0.003%; Sb≤0.003%; Bi≤0.003%; 0.002%.≤Si≤0.070%; La<0.05%; and Ce<0.05%. A balance of the precoat includes zinc and inevitable impurities. The steel part also includes a compound formed by at least one heat treatment for alloying between the steel and the precoat. The compound includes over more than 90% of its thickness, at least one Fe/Zn-based phase, the iron weight content of which is equal to 65% or higher and the Fe/Zn ratio of which is between 1.9 and 4. A structural or safety part is also provided.
US11060148B2
Methods for predicting risk of developing colorectal cancer, for treating colorectal cancer, and reducing risk of developing colorectal cancer.
US11060140B2
Disclosed herein are methods and systems for detection and discrimination of optical signals from a densely packed substrate. These have broad applications for biomolecule detection near or below the diffraction limit of optical systems, including in improving the efficiency and accuracy of polynucleotide sequencing applications.
US11060138B1
Methods and systems for sequencing a nucleic acid molecule are described that comprise imaging a first surface and an axially-displaced second surface using a compensation-free optical system, the system comprising an objective lens and at least one image sensor, wherein said optical system has a numerical aperture (NA) of less than 0.6 and a field-of-view (FOV) of greater than 1.0 mm2; and) processing the images of the first surface and the axially-displaced second surface to correct for optical aberration such that the images of the first surface and the axially-displaced second surface have substantially the same optical resolution.
US11060126B2
The present application relates to the detection of material from genetically engineered Genetically Modified Organisms (GMO) using a panel of GMO proteins and GMO gene elements. In particular, the present application discloses an improved method for detecting the presence or absence of a panel of GMO proteins and gene elements in a sample.
US11060110B2
The present disclosure describes improved adeno-associated virus (AAV) vectors for gene therapy applications in the treatment of glycogen storage disease, particularly glycogen storage disease type Ia (GSD-Ia). Described are recombinant nucleic acid molecules, vectors and recombinant AAV that include a G6PC promoter/enhancer, a synthetic intron, a G6PC coding sequence (such as a wild-type or codon-optimized G6PC coding sequence), and stuffer nucleic acid sequence situated between the G6PC promoter/enhancer and the intron, as well as between the intron and the G6PC coding sequence. The recombinant AAVs disclosed herein exhibit highly efficient liver transduction and are capable of correcting metabolic abnormalities in an animal model of GSD-Ia.
US11060108B2
A method for stably achieving high expression of a foreign gene in mammalian cells using a novel DNA element is disclosed. More specifically, the present application discloses a DNA element which enhances the activation of transcription by changing the chromatin structure around a gene locus into which a foreign gene expression unit has been introduced.
US11060104B2
Compositions having pesticidal activity and methods for their use are provided. Compositions include isolated and recombinant polypeptides having pesticidal activity, recombinant and synthetic nucleic acid molecules encoding the polypeptides, DNA constructs and vectors comprising the nucleic acid molecules, host cells comprising the vectors, and antibodies to the polypeptides. Nucleotide sequences encoding the polypeptides can be used in DNA constructs or expression cassettes for transformation and expression in organisms of interest. The compositions and methods provided are useful for producing organisms with enhanced pest resistance or tolerance. Transgenic plants and seeds comprising a nucleotide sequence that encodes a pesticidal protein of the invention are also provided. Such plants are resistant to insects and other pests. Methods are provided for producing the various polypeptides disclosed herein, and for using those polypeptides for controlling or killing a pest. Methods and kits for detecting polypeptides of the invention in a sample are also included.
US11060090B2
Method of releasing the suppression of egg maturation in economically-important prawn/shrimp species
An object of the present invention is to provide a method for releasing oocyte maturation regulation by suppressing expression of a gene capable of regulating oocyte maturation in shrimps by the RNA interference method. The present invention provides a method for blocking oocyte maturation inhibition in farmed shrimps to be used as spawners (hereafter, “farmed shrimp”), comprising suppressing the expression of a vitellogenesis-inhibiting hormone (VIH) gene in shrimps by RNA interference using double-stranded RNA (dsRNA) targeting mRNA of the vitellogenesis-inhibiting hormone gene in farmed shrimps.
US11060088B2
The disclosure relates, in some aspects, to compositions and methods for treating corneal disease (e.g., corneal neovascularization. In some embodiments, the disclosure relates to rAAV-mediated delivery of an cornea-associated transgene to a subject. In some embodiments, the rAAV transduces the corneal tissue of a subject.
US11060087B2
The present invention provides nucleic acid constructs, expression vectors, transgenic cell and methods of making and using the same, wherein the nucleic acid construct includes a synthetic promoter designed from the endogenous promoter of BIRC5 and LAMC2. In illustrative working embodiments of the invention, an exogenous nucleic acid fragment encoding thymidine kinase is operably linked to the synthetic promoter which is then shown to regulate the expression of this polypeptide.
US11060086B2
The present invention provides polynucleotide vectors for high expression of heterologous genes. Some vectors further comprise novel transposons and transposases that further improve expression. Further disclosed are vectors that can be used in a gene transfer system for stably introducing nucleic acids into the DNA of a cell. The gene transfer systems can be used in methods, for example, gene expression, bioprocessing, gene therapy, insertional mutagenesis, or gene discovery.
US11060082B2
Methods for processing polynucleotide-containing biological samples, and materials for capturing polynucleotide molecules such as RNA and/or DNA from such samples. The RNA and/or DNA is captured by polyamindoamine (PAMAM (Generation 0)) bound to a surface, such as the surface of magnetic particles. The methods and materials have high efficiency of binding RNA and of DNA, and of release, and thereby permit quantitative determinations.
US11060081B2
Disclosed is a specimen pretreatment apparatus comprising: a specimen container holder configured to hold a specimen container for containing a plasma specimen; a reagent container holder configured to hold a first reagent container for containing a first reagent including magnetic particles on which a nucleic acid in the plasma specimen is adsorbed; a reaction unit in which a plurality of reaction containers are disposed, the reaction unit being configured to accelerate, in each reaction container, reaction of the plasma specimen and the first reagent; a washing unit in which a washing container is disposed, the washing unit including a magnetic force applying portion configured to apply magnetic force to the washing container; a dispensing unit; and a controller programmed to control the dispensing unit to: dispense the plasma specimen contained in the specimen container and the first reagent into the plurality of reaction containers in the reaction unit; dispense a mix liquid of the plasma specimen and the first reagent from each of the plurality of reaction containers into the washing container; and remove a liquid component from the washing container while the magnetic particles contained in the discharged mix liquid is attracted by the magnetic force applying portion.
US11060079B2
The present disclosure relates to biosynthetic pathways for producing flavor and fragrance chemicals, such as green notes including trans-2-unsaturated aldehydes and lactones. The present disclosure provides methods for producing trans-2-unsaturated aldehydes, delta-lactones, and gamma-lactones. The present disclosure provides pathways for the preparation of trans-2-unsaturated aldehydes, delta-lactones, and gamma-lactones by reacting aldehydes in the presence of aldolases.
US11060078B2
Engineered CRISPR-Cas9 nucleases with improved specificity and their use in genomic engineering, epigenomic engineering, genome targeting, and genome editing.
