US10467751B2
A method of improving diagnostic and functional imaging is provided by obtaining at least two input images of a subject, using a medical imager, where each input image includes a different contrast, generating a plurality of copies of the input images using non-local mean (NLM) filtering, using an appropriately programmed computer, where each input image copy of the subject includes different spatial characteristics, obtaining at least one reference image of the subject, using the medical imager, where the reference image includes imaging characteristics that are different form the input images of the subject, training a deep network model, using data augmentation on the appropriately programmed computer, to adaptively tune model parameters to approximate the reference image from an initial set of the input and reference images, with the goal of outputting an improved quality image of other sets of low SNR low resolution images, for analysis by a physician.
US10467746B2
A method or computer program for forming a digital model of a patient's teeth. The method includes the steps of: obtaining a plurality of projection images acquired by scanning a negative impression of the patient's teeth using a computed tomographic imaging apparatus; generating, from the plurality of projection images, an air volume model of the air that surrounds the negative impression; defining a transition surface along edges of the air volume model that touch the negative impression; forming the digital model of the patient's teeth according to the defined transition surface; and displaying, storing, or transmitting at least a portion of the digital model of the teeth.
US10467744B2
Systems and methods for automatically determining of garment sizing (e.g., fit) using a images including video images. The method may perform non-contact estimations of garment fit from visual (e.g., video) input by receiving an video of the subject's head and face and profile and determining a scaling factor from the subject's intraocular spacing and using this scaling factor when analyzing images of other body regions to determine garment sizing.
US10467723B2
A graphics processing unit (GPU) of a GPU subsystem of a computing device processes graphics data to produce a plurality of portions of a first image, and to produce a plurality of portions of a second image. The GPU generates a plurality of data integrity check values associated with the plurality of portions of the first image, and a plurality of data integrity check values associated with the plurality of portions of the second image. The GPU determines whether each of the plurality of portions of the second image matches a corresponding portion of the first image. The GPU determines, prior to producing every portion of the second image, whether an operational fault has occurred in the GPU subsystem based at least in part the determination of whether each of the plurality of portions of the second image matches a corresponding portion of the first image.
US10467719B2
Methods for administering preventative healthcare measures to a patient population are disclosed. A patient population eligible to receive certain healthcare benefits is defined and thereafter multiple sources of healthcare data are compiled and analyzed to create health profiles for each individual. An objective set of criteria for providing preventative care is provided to eligible members within the patient population and appropriate healthcare is administered to the degree necessary to make sure a sufficient percentage of the population receives adequate healthcare treatment consistent with the recognized, objective healthcare standards. Patients remaining non-compliant are sought for further administration of healthcare until requisite compliance standards are met.
US10467713B2
A system for communicating property data, comprising one or more memories operable to store a lien data for a plurality of properties, the lien data including: an identification of a lien on a property, an identification of the holder of the lien, and a balance of debt associated with the lien; and one or more operable to receive a property payment request from a requesting party, the property payment request including an identification of a subject property; and one or more processors operable to: determine that the subject property is one of the plurality of properties stored on the one or more memories, determine one or more liens associated with the subject property, and determine the lien holder for each determined lien associated with the subject party.
US10467712B2
The present invention is a system with embedded functionality allowing automated monitoring and controlling of energy consumption, including hardware installed in addition to an existing circuit breaker panel. A preferred embodiment comprises a retrofitting apparatus that can be connected to an existing circuit breaker panel. The apparatus can be detachably connected to circuit breakers or a circuit breaker panel. The apparatus and related method allow control of electrical loads on a premises.
US10467708B2
Techniques to determine that an employer of a member has an omitted company page in a social network are described. A user input can be received from the member. The user input selecting a company from a company list. The company can have a similar name to an employer of the member and the company already having a company page. Member data of the member having social graph information can be accessed. Using the social graph information, a first connection density value for the member and the company can be calculated. Additionally, a second connection density value can be calculated for the member and the employer. Furthermore, a determination that the employer has an omitted company page can be determined based on the first connection density value and the second connection density value. Subsequently, a generation of a company page for the employer can be initiated based on the determination.
US10467706B2
Systems and methods are provided for use in locating one or more merchant terminals based on transaction data associated with the terminals. One exemplary method generally includes accessing, by a computing device, transaction data for a transaction to a payment account between a merchant and a consumer at a merchant terminal where the transaction data includes a terminal ID for the merchant terminal, a merchant ID of the merchant, an acquirer ID for an acquirer associated with the merchant, and a temporal indicator. In addition, the method includes receiving, by the computing device, location data associated with the transaction, identifying, by the computing device, a location associated with the location data as a location of the merchant terminal, and assigning, by the computing device, a score to the identified location indicative of a confidence that the identified location is the actual location of the merchant terminal.
US10467704B1
Methods and systems for monitoring use and determining risks associated with operation of a vehicle having one or more autonomous operation features are provided. According to certain aspects, a virtual log of data regarding performance of the features in a virtual test environment may be recorded during operation of the vehicle. This may include information regarding the vehicle, the vehicle environment, use of the autonomous operation features, and/or control decisions made by the features. The control decisions may include evasive maneuvers performed by the vehicle under the control of the features. The performance data in the virtual log may be used to determine risk levels associated with vehicle operation by the autonomous operation features. The risk levels may further be used to adjust an insurance policy associated with the vehicle.
US10467693B2
The disclosed embodiments relate to implementation of a trading system, which may also be referred to as a trading system architecture, having improved performance which further assures transactional determinism under increasing processing transaction loads while providing improved trading opportunities, fault tolerance, low latency processing, high volume capacity, risk mitigation and market protections with minimal impact, as well as improved and equitable access to information and opportunities.
US10467690B2
Methods and systems are disclosed for providing approved financing in advance of a purchase to a buyer of an item, such as an automobile, and allowing the prospective buyer to maintain control over the financing throughout the sales process. According to disclosed embodiments, a financial service system configures a financing website for the buyer, and receives personal information as well as information relating to the desired item. The financial service system approves loan parameters for the buyer, and provides the user with a link to access the financing website on a mobile device while at a dealership. Financing parameters can thus be edited throughout the process until the final sales agreement, providing the buyer with confidence and flexibility in the buying process.
US10467689B2
There is provided systems and method for unified payment account establishment and incorporation in a main payment account. A service provider, such as a payment provider, may offer merchants with a development kit that unifies payment methods between various merchants and the service provider so that users are provided with more easily established payment accounts with the merchants. The development kit may include an account establishment interface that may be utilized in a merchant ordering and payment application for a merchant. The interface may provide for establishment of a payment account with the merchant. When initially establishing the payment account, the user may generate a provisional account, which may be synchronized to a payment account the user has with the service provider. When synchronizing the two accounts, the user may transfer information to the merchant, which may be redacted to prevent the merchant from receiving sensitive information.
US10467682B2
Disclosed are exemplary embodiments of systems and methods for utilizing vehicle connectivity to facilitate payment account transactions. One exemplary method includes, in response to a detected interest of a consumer, requesting sales data associated with the consumer interest from at least one merchant based on a location of a vehicle associated with the consumer, and creating an order object for a product selected from the sales data. The method also includes appending a vehicle signature, for the vehicle, to the order object, and matching the order object to a transaction object for the selected product based on the vehicle signature. The method further includes transmitting a purchase order to the at least one merchant based on the order object and the transaction object, thereby permitting the at least one merchant to facilitate a payment account transaction for the selected product.
US10467675B1
A system is provided for facilitating acquisition of credit products by a customer from a financial institution. At least one computer memory stores customer data and instructions and at least one computer processor accesses the computer memory and executing the stored instructions for performing multiple steps. Steps include receiving over a network, from the customer, a universal application for pre-approval for a suite of credit products and processing the universal application by determining customer eligibility for the credit products. The steps further include selecting available credit products from the suite of credit products based on the customer eligibility and aggregating the available credit products on a user interface and displaying the user interface over a network accessible to a customer computing system, wherein the aggregated available credit products are displayed in a selectable format. The steps additionally include updating the stored customer data and the universal application periodically and updating the available credit products displayed on the user interface based an evaluation of the updated universal application. The steps further include triggering product acquisition upon receiving a selection from the customer an available product through the user interface.
US10467673B2
A query handling system includes a product information database and a linguistic pipeline module. The pipeline module receives a query, determines that the query includes a first query term associated with a first product, wherein the first product is identified by a first product code, substitutes the first product code for the first query term in a first intermediate query, and searches the product information database based upon the first product code.
US10467672B2
In a computer-implemented method for displaying an electronic product page responsive to scanning a retail item a retail item is scanned via a scanning device at a location, wherein the scanning device comprises a display screen, and wherein the location is not a point-of-sale at a retail store. In response to scanning the retail item, an electronic product page of said retail item is automatically displayed on the display screen. A user of the scanning device is enabled to purchase the retail item via the electronic product page displayed on the display screen.
US10467662B2
The present disclosure relates to an apparatus for appraising an article. The apparatus for appraising an article includes: a communication unit receiving a photographed image including a partial image an entire image of the article; and a processing unit analyzing the photographed image, extracting characteristic point information of the photographed image based on a result of the analyzing of the photographed image, comparing the characteristic point information with reference information for the article to determine authenticity and an appearance grade of the article, and calculating an evaluation amount of the article based on the authenticity and the appearance grade of the article.
US10467658B2
A method, system, and non-transitory computer readable medium for an advertisement distribution system, include an eye-reaction tracking circuit configured to track eye-reaction of a user for each of a plurality of advertisements of at least a first advertisement group on a web page displayed on a display device, a scoring circuit configured to calculate a score for each of the plurality of advertisements of the first advertisement group based on the tracked eye-reaction of the user, an auctioning circuit configured to conduct an auction to determine winning advertisements based on advertiser parameters received from a database and the score of each of the plurality of advisements during a same viewing session of the web page, and a distribution circuit configured to populate an empty advertisement group having a plurality of empty advertisement slots with the winning advertisements.
US10467647B2
A system includes an offer datastores including one or more offers from one or more merchants, a registered card module to register one or more payment cards to be used for a purchase transaction, a transaction matching module to identify the one or more merchants from a collection of purchase transaction data and to match the purchase transaction of the identified one or more merchants with one or more offers in the offer datastore from the identified one or more merchants, and a rewards module to determine an incentive to be applied to the one or more payment cards based on any offer associated with the matched merchant and generate a qualified transaction data to be transmitted to an issuer of the one or more payment cards.
US10467646B2
A communication system with client devices in communication with at least one communication network. User data stores are also in communication with the communications network and store user data of users using respective ones of the client devices. Offer data stores also in communication with the communications network store offers from merchants. A narrowcasting engine includes an active data gathering module to collect the user data, and an active learning module to generate a user profile based on the user data. The communication engine selects dynamically offers from the offer data store based on the profile, and communicates the selected offers in the offer data store to the users.
US10467623B2
A system and method which includes hardware and software is disclosed which may enable secure transactions from a vehicle.
US10467615B1
Disclosed are a system and a method for purchasing items from a merchant system using friction-less payment processing technology. A user initiates a purchase transaction from a user interface of the merchant system by submitting an indication or intent to use payment proxy in lieu of payment information or login credentials or signing-into accounts. An auto-payment component then generates a payment request including the payment proxy and sends the request to a payment service system. The payment service system uses the payment proxy to identify a financial account associated with the customer and the merchant. The payment service system initiates a transfer of a payment amount associated with the purchase transaction from a financial account associated payment proxy to a financial account associated with the merchant system to pay for the purchase transaction.
US10467606B2
Methods, apparatus, and data structures embodied in computer-readable media are provided for facilitating access to a service in a network. Title materials are received which include one or more of a first title object, a component of the first title object, or a reference to the first title object. The first title object is a first digital bearer instrument representing at least one right relating to the service, the first title object including a reference to the service. A second title object is identified with reference to a service registry and the reference to the service included in the first title object. The second title object is a second digital bearer instrument with which redemption of the at least one right relating to the service and represented by the first title object may be effected.
US10467603B2
An online payment processing method, apparatus and system provide a simpler and less expensive online fund payment processing process. The method includes: sending a payment processing request from a merchant client to a payment request receiving server, the payment processing request carrying payment information; sending a uniform resource locator (URL) request to an open platform; processing payment by the open platform server based on the payment information obtained from the payment request receiving server and user information obtained from a user through a user client.
US10467591B2
A system and a method for detecting a substrate and a manufacturing device are disclosed. The detection system includes: an emitting unit and a control unit; wherein the emitting unit provides a first reference light and a second reference light, the first reference light propagates to the control unit, the second reference light is modulated by the substrate to generate a test light, the test light propagates to the control unit; the control unit obtains and compares a power of the first reference light and a power of the test light so as to determine whether a foreign matter is present on a surface of the substrate. The detection system can prevent foreign matters such as photoresist from influencing other manufacturing devices such as cleaning and deposition devices, which is beneficial to the maintenance and service of the manufacturing devices.
US10467577B2
Arrangements relating to personal storage with shared vehicles are described. A shared vehicle, a user device, a storage compartment, a storage computing system, and/or a storage depot can be communicatively linked. The storage compartment can be configured to store one or more physical items as well as electronic data. The storage compartment can be configured to be selectively loaded within and unloaded from a shared vehicle during a use by a user. The storage compartment can be configured to be communicatively linked to the shared vehicle when in a loaded condition such that a component of the shared vehicle may access the electronic data during the use of the shared vehicle. Systems and methods described herein can be implemented with shared autonomous vehicles.
US10467576B2
A system for distributed business process tracking includes a client adapted to receive a first notification and a second notification, a first provider adapted to perform a distributed business process using a first process, generate a first notification based on the first process, and send the first notification to the client, a second provider adapted to perform a distributed business process using a second process, generate a second notification based on the second process, and send the second notification to the client, and wherein the first provider sends the first notification to the client independently of the second provider or the first provider sends the first notification to the client using the second provider.
US10467574B2
A system of forecasting future print job demand for a print shop may include a computing device, a print shop having a plurality of print devices in communication with the computing device, a historical database in communication with the computing device, and a computer-readable storage medium comprising one or more programming instructions.
US10467563B1
A system for attendance pre-assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations. The operations may include retrieving, from a database, a plurality of delivery routes and a plurality of delivery sub-routes, wherein the delivery sub-routes are part of the delivery routes; calculating, based on the retrieval, a number of packages allocated to the delivery routes and the delivery sub-routes; receive data comprising groups of pre-assigned workers available for deliveries, the workers being classified into a plurality of categories; comparing, based on the received groups, the pre-assigned workers against the delivery routes and the delivery sub-routes; assigning, based on the comparison, the packages, the delivery routes, and the delivery sub-routes to the pre-assigned workers; generating a plurality of candidate routes associated with the pre-assigned workers; and calibrating, based on the assignment and the generated candidate routes, the delivery sub-routes.
US10467555B2
A system and method for providing reservation capabilities to a reservation or property management system via a plurality of Internet web sites. Each booking party is directed to a web site containing common content and content specific to the type of booking party, such as a travel agent, wholesaler, or traveler. The system ensures the complete and accurate collection of data regarding a customer and the customer's reservation request through the use of distributed software components and association with customer profiles. Each booking party may create or modify customer profile information to be associated with reservations. The product or service provider may establish and maintain its own set of commission rates, fee amounts and discount values for each type of booking party, thereby allowing the provider to control accuracy and completeness of reservations, as well as revenue flow to the booking parties.
US10467545B2
A higher degree of interactions between qubits is realizable. This disclosure generally relates to devices, and architectures for quantum instruments comprising quantum devices and techniques for operating the same. Systems and processors for creating and using higher degree interactions between qubits may be found herein. Higher order interactions include interactions among three or more qubits. Methods for creating and using higher degree interactions among three or more qubits on a quantum processor may be found herein.
US10467543B2
Quantum processor based techniques minimize an objective function for example by operating the quantum processor as a sample generator providing low-energy samples from a probability distribution with high probability. The probability distribution is shaped to assign relative probabilities to samples based on their corresponding objective function values until the samples converge on a minimum for the objective function. Problems having a number of variables and/or a connectivity between variables that does not match that of the quantum processor may be solved. Interaction with the quantum processor may be via a digital computer. The digital computer stores a hierarchical stack of software modules to facilitate interacting with the quantum processor via various levels of programming environment, from a machine language level up to an end-use applications level.
US10467542B2
An intelligent load control device is provided for operable incorporation in an object. The intelligent load control device includes devices disposed about the object to detect characteristics thereof that are relevant to an object tipping event, a response system, and a processing unit. The response system is configured to take an action to mitigate risks associated with the object tipping event responsive to received control instructions. The processing unit is disposed to be receptive of the detected characteristics from the devices and to issue the control instructions to the response system. The processing unit is configured to dynamically analyze the detected characteristics to determine a likelihood of the object tipping event and to issue the control instructions in accordance with the determined likelihood.
US10467539B2
A method for detecting deviations between an event log and a process model includes converting the process model into a probability process model, the probability process model comprising multiple nodes in multiple hierarchies and probability distribution associated with the multiple nodes, a leaf node among the multiple nodes corresponding to an activity in the process model; detecting differences between at least one event sequence contained in the event log and the probability process model according to a correspondence relationship; and identifying the differences as the deviations in response to the differences exceeding a predefined threshold; wherein the correspondence relationship describes a correspondence relationship between an event in one event sequence of the at least one event sequence and a leaf node in the probability process model.
US10467538B2
A method includes obtaining a graph representative of a given network, sampling the graph a given number of times to estimate a level of noisiness for one or more edges in the graph, and annotating the one or more edges of the graph with the respective level of noisiness.
US10467533B2
System and method for predicting enterprise system response time is disclosed. System pre-processes causal variables of historical output time series data to select subset of causal variables by applying regression techniques to obtain significant causal variables. Historical output time series data shows response time of enterprise system. System derives dummy variables from historical output time series data using threshold based method. Dummy variables are specific to peak detection and trough detection in historic output time series data. System trains predictive model using historical output time series data, significant causal variables, and dummy variables to generate trained predictive model and predictive model designed using machine learning technique selected based on forecast methodology used for forecasting input time series data. System predicts enterprise system response time by using trained predictive model, input time series data or lag between input time series data and historical output time series data.
US10467532B2
Disclosed herein is a computer architecture and software that is configured to modify handling of predictive models by an asset-monitoring system based on a location of an asset. In accordance with example embodiments, the asset-monitoring system may maintain data indicative of a location of interest that represents a location in which operating data from assets should be disregarded. The asset-monitoring system may determine whether an asset is within the location of interest. If so, the asset-monitoring system may disregard operating data for the asset when handling a predictive model related to the operation of the asset.
US10467531B2
In some scenarios, devices may execute applications that are configured to monitor a set of conditions (e.g., geographic coordinates detected by global positioning system (GPS) receivers), and to execute actions upon detecting the fulfillment of the conditions. However, in such architectures, each application may be responsible for polling the sensors of the device to detect condition fulfillment, and it may be difficult to specify rules in a hardware-independent manner involving multiple applications and/or devices. Presented herein are techniques for configuring devices to perform actions by receiving a rule set from a rule server; registering a set of condition tests for respective conditions of a rule with the sensors of the device; upon being notified by the sensor that a condition test has been fulfilled, evaluating the conditions of the rule; and upon determining a fulfillment of the conditions, executing one or more actions (optionally involving multiple devices and/or applications).
US10467507B1
An image quality assessment solution analyzes an image quality and a correlation of an image to an item description associated with the item. The content quality assessment may assign a quality score to the image based on a composition of the image and/or correlation with the image description. The score may be based on a model that is trained to analyze images using a learning model. Based on the image score, a correlation score, or other scores, the user may be given feedback on how to improve an image. A service provider providing this service may use the score to influence recommendation results that use the images.
US10467506B2
A cardzi display system has software and related hardware that collects images of cards owned by a user by gift or purchase, organizes and shares them. The system has a load screen, a bottom menu, a tutorial function, a log-in and registration screen, a feed, a library, a capture function, an invitation function, and a viewer. The bottom menu leads to the tutorial, the capture function, the library, the feed, and user profile. The log-in screen has a user register initially and later to enter the invention. The feed provides sharing, organizing, and searching of images, and comment capability. The library stores card images captured by a user's camera and then later displayed on the viewer. Upon seeing a cardzi, a user may have others to view it through the invitation function. The system may include a printer configured to print cardzis remotely.
US10467500B1
Methods and systems involving convolutional neural networks as applicable for semantic segmentation, including multi-task convolutional networks employing curriculum based transfer learning, are disclosed herein. In one example embodiment, a method of semantic segmentation involving a convolutional neural network includes training and applying the convolutional neural network. The training of the convolutional neural network includes each of training a semantic segmentation decoder network of the convolutional neural network, generating first feature maps by way of an encoder network of the convolutional neural network, based at least in part upon a dataset received at the encoder network, and training an instance segmentation decoder network of the convolutional neural network based at least in part upon the first feature maps. The applying includes receiving an image, and generating each of a semantic segmentation map and an instance segmentation map in response to the receiving of the image, in a single feedforward pass.
US10467483B2
An image acquiring system (100) includes an image acquiring apparatus (101) and a terminal (111). The image acquiring apparatus (101) acquires an image recorded by the terminal (111) and position information indicating a position at which the image is recorded, determines the state of a road included in the image based on the image, and associates and stores the state of the road and the position information. If the terminal (111) transmits to the image acquiring apparatus (101), a request for information concerning the state of a given road, the image acquiring apparatus (101) transmits the determined state of the road and the position information to the terminal (111).
US10467472B2
A system for identifying ponding water located on a field from image data is described. In an approach, an image of an agricultural field is analyzed using a classifier that has been trained based on the spectral bands of labeled image pixels to identify a probability for each pixel within the image that the pixel corresponds to water. A flow simulation is performed to determine regions of the field that are likely to pool water after rainfall based on precipitation data, elevation data, and soil property data of the field. A graph of vertices representing the pixels and edges representing connections between neighboring pixels is generated. The probability of each pixel within the graph being ponding water is set based on the probability pixel being water, the likelihood that water will pool in the area represented by the pixel, the probability of neighboring pixels being ponding water, and a cropland mask that identifies which pixels correspond to cropland. A class for each pixel is then determined that maximizes the joint probability over the graph.
US10467470B2
A system for determining a gaze direction of a user in a wearable device is disclosed. The system may include a display device, a primary lens, an illuminator, and a plurality of imaging device. The primary lens may be disposed in front of the display device. The illuminator may be configured to illuminate an eye of a user. The plurality of imaging devices may be disposed on or in the primary lens to detect light reflected by the eye of the user.
US10467452B2
A fingerprint identification display panel and a display device are disclosed. For the liquid crystal layer at the position corresponding to the first opening area corresponding to the photosensitive sensing unit in the light shielding layer, the initial direction of the long axis of the liquid crystal molecules is set to form an angle of 45 degrees with the transmission axis direction of the upper polarizer, and the liquid crystal layer at the position corresponding to the first opening area is controlled to form an equivalent quarter-wave plate.
US10467428B2
A method for distributed tokenization of sensitive strings of characters, such as social security numbers, credit card numbers and the like, in a local server is disclosed. The method comprises the steps of receiving from a central server at least one, and preferably at least two, static token lookup tables, and receiving a sensitive string of characters. In a first tokenization step, a first substring of characters is substituted with a corresponding first token from the token lookup table(s) to form a first tokenized string of characters, wherein the first substring of characters is a substring of the sensitive string of characters. Thereafter, in a second step of tokenization, a second substring of characters is substituted with a corresponding second token from the token lookup table(s) to form a second tokenized string of characters, wherein the second substring of characters is a substring of the first tokenized string of characters. Optionally, one or more additional tokenization steps is/are used.
US10467422B1
Requests submitted to a computer system are evaluated for compliance with policy to ensure data security. Plaintext and associated data are used as inputs into a cipher to produce ciphertext. Whether a result of decrypting the ciphertext can be provided in response to a request is determined based at least in part on evaluation of a policy that itself is based at least in part on the associated data. Other policies include automatic rotation of keys to prevent keys from being used in enough operations to enable cryptographic attacks intended to determine the keys.
US10467414B1
Techniques for detecting exfiltration content are described herein. According to one embodiment, a malicious content suspect is executed and a packet inspection of outbound network traffic is performed by a packet inspector running within the virtual machine. Occurring before the outbound network traffic leaving the virtual machine, the packet inspector determines whether a portion of outbound network traffic matches one or more portions of predetermined network traffic patterns or signatures. If so, a determination is made whether the outbound network traffic includes at least one environmental property of the virtual machine that is unique or almost unique to the virtual machine. If so, migration of the outbound network traffic outside of the virtual machine is precluded and an alert is transmitted. The alert includes the malicious content suspect that is attempting to perform an exfiltration of data.
US10467409B2
Particular embodiments described herein provide for an electronic device that can be configured to intercept a process, store execution profiling for the process if the process involves a privileged resource or a privileged operation, and analyze the code involved in each stack frame to determine malicious activity. If the process does not involve a privileged resource or a privileged operation, then the process is not analyzed.
US10467407B2
Methods and systems provide for detecting exploitation of kernel vulnerabilities which typically corrupt memory. The methods and systems are implemented, for example, via a host, which includes a hypervisor, which controls the operating system (OS) user space and the OS kernel space.
US10467403B1
Methods and apparatus are provided for evaluating the classification performance of different risk engine models. A classification performance of an authentication method is evaluated by obtaining performance data for an authentication method; generating a receiver operating characteristic (ROC) curve for the obtained performance data; determining a partial area under the curve (pAUC) for a region of interest of the ROC curve; and providing a performance score for the authentication method based on the pAUC. The region of interest comprises, for example, a region of false positives. The pAUC is optionally standardized using a McClish Transformation. The performance score for the authentication method can be compared to a second performance score for a second authentication method. A confidence level can optionally be provided for the comparison based on a natural test statistic.
US10467402B2
In one aspect, a first device includes a processor and storage accessible to the processor. The storage bears instructions executable by the processor to analyze an electrical characteristic associated with an apparatus and perform one or more actions pertaining to authentication of the apparatus based on the analysis of the electrical characteristic.
US10467393B2
An application triggering method and device are provided in the field of terminals. The terminal device sets at least two different triggering passwords for at least two instances of an application corresponding to an application icon on a user interface on the display. The terminal device acquires an input password after a triggering operation over the application icon is detected on the user interface. The terminal device triggers a target instance of the application according to the input password, where the target instance refers to an instance for which one of the at least two different triggering passwords is the same as the input password.
US10467391B1
There are disclosed methods and apparatus for manufacture of image inventories and prints produced and packaged from image inventories in which the physical substrate of the print contains a security feature. A frame slicing and packaging machine assigns metadata to each frame of a digital video work. It then detects objects in each frame's image, recognizes the objects and assigns metadata to the objects. The machine then generates a cryptographic hash of the frame's image. Lastly, the machine writes the hash to a node of a transaction processing network.
US10467385B2
Disclosed herein are systems, methods, and software to enhance licensing in multi-user computing environments. In an implementation, for each user of a plurality of users engaged with an application installed in a multi-user computing environment, a user-specific license state is maintained for the user with respect to the application. In addition, for each of the plurality of users engaged with the application installed in the multi-user computing environment, the application is delivered in accordance with the user-specific license state for the user.
US10467383B2
Techniques presented herein disclose a method for generating a derived observation for a care plan assigned to a patient. According to one embodiment, an application executing on a care platform server receives an event log having a plurality of events. Each event includes one or more types of biometric data for the patient. The care plan includes one or more definitions for metrics that are derived from the one or more types of biometric data. A temporal slice of the event log is selected based on one or more of the definitions. The derived metrics are generated by evaluating events within the selected temporal slice of the event log against one or more of the definitions. A condition of the patient is evaluated based on the derived metrics.
US10467379B2
A device may identify information associated with other devices, generate a first value for one or more indicators associated with the information, process, based on providing the information to a rules engine corresponding to a library of rules including the rule and receiving, from the rules engine and based on providing the information to the rules engine, information associated with a second value the information using a rule to generate the second value based on combining the first value with one or more third values, and output information regarding the second value to determine how to process the information.
US10467377B2
In a method and apparatus for generating a favorites set containing a number of protocols, each protocol of the multiple protocols including control parameters for controlling a medical imaging apparatus, a computer determines a system parameter of the medical imaging apparatus, and an entry is made into the computer that designates a requirement of a user of the medical imaging apparatus. The computer then automatically defines a favorites set, taking into account the system parameter and the requirement.
US10467374B2
A method for calculating cell edge leakage in a semiconductor device comprising performing a device leakage simulation to obtain leakage information for different cell edge conditions and providing attributes associated with cell edges in the semiconductor device. The method further comprises performing an analysis to identify cell abutment cases present in the semiconductor device and calculating the leakage of the semiconductor device based at least in part on probabilities associated with the cell abutment cases and the simulated leakage values obtained from the device leakage simulation.
US10467371B1
The present disclosure relates to a computer-implemented method for use in an electronic circuit design. Embodiments may include receiving, using at least one processor, the electronic circuit design and displaying, via a graphical user interface, a first device associated with the electronic circuit design. Embodiments may further include displaying, via the graphical user interface, a second device associated with the electronic circuit design. Embodiments may also include displaying, via the graphical user interface, inter-device connectivity between the first device and the second device and displaying intra-device connectivity between at least one of the first device and the second device, wherein the inter-device connectivity and the intra-device connectivity are visibly distinct.
US10467370B1
Disclosed are methods, systems, and articles of manufacture for implementing a schematic circuit design component as a transmission line model in a schematic driven extracted view for an electronic design. These techniques identify a schematic circuit component design form a schematic design of an electronic design and identify or determine layout device information of a layout circuit component design corresponding to the schematic circuit component design. An extracted view may be generated or identified for the electronic design at least by using a transmission line model based in part or in whole upon connectivity information or a hierarchical structure of the electronic design. The electronic design may then be modified or updated based in part or in whole upon results of performing one or more analyses on the extracted view with the transmission line model.
US10467369B2
Systems and methods for application specific integrated circuit design using Chronos links are disclosed. A Chronos Link is an ASIC on-chip and off-chip interconnect communication protocol that allows interfaces to transmit and receive information. The protocol may utilize messages or signals to indicate the availability and/or readiness of information to be exchanged between a producer and a consumer allowing the communication to be placed on hold and to be resumed seamlessly. A method includes inserting gaskets and channel repeaters connected to interfaces of multiple intellectual property (IP) blocks in order to replace traditional links with Chronos Links; performing simplified floorplanning; performing simplified placement; performing simplified clock tree synthesis (CTS) and routing; and performing simplified timing closure.
US10467357B2
The present disclosure describes a method that improves the long-range geobody continuity in Multiple Point Statistical methods, wherein the coarsest multi-grid level cells are simulated in a regular path, and the subsequent level cells are simulated in a random path as usual. The method is general and is applicable to different cases: such as hard data conditioning, soft data conditioning, non-stationarity modeling, 2 or more than 2 types of facies modeling, and 2D and 3D modeling. The method is particularly useful in reservoir modeling, especially for the channelized systems, but can be generally applied to other geological environments.
US10467338B2
Systems and methods for receiving a first string from a user in a user session, tracking a first response to the first string from the user in the user session, receiving, after receiving the first string, a second string from the user in the user session, the second string having a character operator difference that is below a threshold number from the first string, tracking a second response to the second string from the user in the user session, associating the first string with the second string in response to the second response comprising a higher number of responses as compared with the first response, removing the association between the first string with the second string in response to the second string being a correction of the first string, and correcting, using the association, user input by replacing a portion of the user input that matches the first string with the second string.
US10467337B2
Large and complex data sets can be difficult to view on devices with small screens, such as on smartphones, or in small windows on devices with large screens. The presently disclosed systems, methods and apparatus can determine characteristics associated with a display used to display a requested resource. Based on these determined characteristics, the systems and methods can determine whether the requested resource should be reformatted to fit the display. The requested resource can be reformatted to allow a user to consume complex data on a small display easily and effectively. In some embodiments, this can be done by ensuring that the current data context, previously provided by row/column headers, are always in view in a compact format.
US10467334B1
An electronic document review system is disclosed herein. A server computing device extracts sections from an electronic document. The server computing device then receives an identity of a stakeholder and an identity of a section from the sections. The stakeholder is authorized to review and approve the section. Responsive to receiving the identity of the stakeholder and the identity of the section, the server computing device transmits the section to a stakeholder computing device operated by the stakeholder. The stakeholder makes a revision to the section by way of the stakeholder computing device, and the stakeholder computing device then transmits the revision to the server computing device. The server computing device then causes an indication of the revision in redline format to be displayed in a graphical user interface of a client application executing on a client computing device operated by a contract manager.
US10467323B2
There is provided a method of updating a setting value of a variable parameter, the method including: obtaining a time-series data of control input and a time-series data of control output observed in control with a controller; calculating a value of the variable parameter which minimizes an output value of an evaluation function based on the obtained time-series data of the control input and the control output; and updating the setting value of the variable parameter to the calculated value of the variable parameter. The evaluation function includes a first function part in which a first norm or a second norm changes depending on the value of the variable parameter, and a second function part of which specific frequency band has an amount, by which the output value of the evaluation function is increased, larger than that of any other frequency band.
US10467307B1
Features are provided for the analysis of collections of data and automatic grouping of data having certain similarities. A collection of data regarding user interactions with item-specific content can be analyzed. The analysis can be used to identify groups of items that are of interest to groups of similar users and/or to identify groups of users with demonstrated interests in groups of similar items. Data may be analyzed in a “bottom-up” manner in which correlations within the data are discovered in an iterative manner, or in a “top-down” manner in which desired top-level groups are specified at the beginning of the process. A bottom-up process may also be distributed among multiple devices or processors to more efficiently discover groups when using large collections of data.
US10467304B1
Activity tables for educational mobile applications are received. The activity tables list learning activities in the applications. Correlations of the learning activities to a set of education standards are received and an index based on the correlations is generated. A specification of an education standard a user wishes to satisfy is received. The index is scanned to identify which mobile applications have learning activities aligned to the specified education standard. User responses to the applications may be collected. Based on the user response and other usage data, the system may determine a user's level of achievement of the specified education standard.
US10467296B2
In general, the subject matter described in this specification can be embodied in methods, systems, and programs for providing location-based information. A geographical location of a mobile computing device is received at a server system. A request for content is received at the server system and from the mobile computing device. A search area that corresponds to the geographical location is selected by the sever system. The search area is selected from among a collection of search areas that correspond to the geographical location. At least one of the search areas in the collection is geographically nested within at least one other of the search areas. A search result that is most-relevantly ranked for the selected search area is determined by the server system. Content that represents the determined search result is provided by the server system and for receipt by the mobile computing device.
US10467293B2
A computing system for big data processing includes: a first node, configured to execute a central driver program; and a plurality of data and/or computing nodes, configured to store a plurality of data blocks corresponding to a data set. The first node and the plurality of data and/or computing nodes form a distributed computing environment configured for determining an exact value for one or more desired quantiles for the data set.
US10467289B2
Content items may be segmented and labeled by a theme to provide information, such as audio or video, with greater functionality, accuracy and speed. The segments and other related information may be stored and made accessible to users through, for example, a search service and/or an on-demand service. Also provided is automatic segmentation that may include any one of receiving a textual description of a content item, determining themes within the textual description, determining relevance intervals corresponding to terms of the theme, filtering and/or merging the relevance intervals, and determining a total interval for each theme that represents one or more contextually-coherent segments of the content item.
US10467280B2
A response to a first query related to a geographic area, and search results responsive to a second query related to the geographic area, are received from a server system. A digital map of the geographic is provided via a user interface. A focus is provided to the first query to illustrate the response on the digital map, where the response defines a geographic context. A subset of the search results is identified based on a relationship to the geographic context. The search results in the identified subset are visually emphasized on the digital map relative to the rest of the search results.
US10467277B2
A computer implemented method which accesses multiple sets of narrative data, each set of narrative data comprising event records mapped to one of a plurality of story rules to create a plurality of story event sequences based on the event records and the story rules. The method compares a first story event sequence and a second story event sequence. The comparison comprises a method for determining a taxonomical distance between elements of narrative data in one set of narrative data to a corresponding element of narrative data in another set of narrative data; and performing an optimal matching between events in two sets of narrative data. The method outputs a similarity result between the sets of narrative data.
US10467275B2
A method, a processing device, and a computer program product are provided. At least two data elements common between multiple documents are combined into a combined group. Instances of the combined group in the multiple documents are replaced with a corresponding identifier. The combined group is stored in a data object separate from the multiple documents.
US10467273B2
An apparatus and method for searching and displaying using cognitive pattern recognition including searching at least one document for at least one search text, wherein the at least one search text is associated with a highlight option; selecting to enable or to disable the highlight option; presenting a quantity of the at least one document in a scaled common image format (CIF); and displaying a selected amount of pages in the scaled common image format (CIF), wherein the at least one search text is shown according to whether the highlight option is enabled or disabled.
US10467272B2
In one embodiment, a computer-implemented method includes receiving a regular expression (regex) and input data. One or more spans are identified representing one or more matches in which the regex matches at least a portion of the input data. Each span corresponds to a corresponding match and includes a start offset of the corresponding match in the input data and an end offset of the corresponding match in the input data. The one or more matches are identified in a sequence. An order of the sequence of the one or more spans is modified. One or more filtered spans are generated, by a computer processor, by filtering out a subset of the one or more spans that are each contained by at least one other span in the one or more spans. The identifying, the modifying, and the filtering are performed at streaming rate.
US10467264B2
A device controlling program causes, when executed, a processor to perform: receiving input of an input word; searching function information stored in a memory and obtaining a first search result relating to the input word, the first search result being included in the function information, the function information including at least one of a function of the device controlling program and a function of the device; in response to obtaining no first search result relating to the input word as a result of the search process, determining a search word including the input word and a related word identifying at least one of the device controlling program and the device, and transmitting a search request to the server for a second search result, the search request including the search word; and in response to receiving the second search result from the server, displaying the second search result on a display.
US10467262B2
According to an example, customized visualization based intelligence augmentation may include accessing, based on a user request, a domain model, and mapping the user request to the domain model. Based on the mapping, a guided query that includes a relevant refinement question may be generated. A response may be received to the refinement question. Based on the received response, a refined user request may be generated, and classified into an intelligence augmentation category. Based on the classification, an intelligence augmentation analyzer may be accessed to analyze the refined user request to generate an insight output that is classified to a visualization. Based on the classification of the insight output to the visualization, responsive to the user request, a display of the visualization may be generated.
US10467259B2
A server, method, and non-transitory computer readable medium for classifying a query into one of a plurality of classes are provided. The server includes a network interface, a memory storage unit and a processor. The method involves receiving a query applying a plurality of support vector machine models, calculating a probability, and determining a top class. The non-transitory computer readable medium is encoded with codes to direct a processor to carry out the method.
US10467256B2
One general aspect is described that includes a computer implemented method for generating a pattern graph. The method may include accessing data pertaining to a corpus of web documents. The data may include a plurality of query-document pairs. The method may also include identifying at least one query pattern in the plurality of query-document pairs and the query pattern may be associated with a portion of web documents in the corpus. The method may also include identifying a plurality of sub-phrases in the at least one query pattern, determining, in the corpus of web documents, a plurality of other query patterns that include at least one of the plurality of sub-phrases, and assigning an classifier to the at least one query pattern and each of the plurality of other query patterns that include at least one of the sub-phrases.
US10467251B2
In accordance with an embodiment, described herein is a system and method for dependency analysis for a calculation script in a multidimensional database computing environment. A multidimensional database cube aggregation can be represented as a lattice of blocks or cube, arranged according to a database outline (e.g., intra-dimensional or member hierarchy). When the multidimensional database system performs computations in parallel for a given calculation script, portions of the cube that can be computed concurrently are identified.
US10467246B2
Methods, systems, and programs are presented for replicating data across scale-out storage systems. One method includes replicating, from an upstream to a downstream system, a volume snapshot having one or more bins. Locations for the bins of the snapshot are identified, the location for each bin including the upstream array storing the bin and the downstream array storing a replicated version of the bin. Each bin is validated by comparing an upstream bin checksum of the bin with a downstream bin checksum of the replicated version of the bin. When the checksums are different, a plurality of chunks are defined in the bin, and for each chunk in the bin an upstream chunk checksum calculated by the upstream array is compared with a downstream chunk checksum calculated by the downstream array. The chunk is sent from the upstream to the downstream array when the chunk checksums are different.
US10467244B2
A method and system for generating structured data from semi-structured data are provided. The method includes reading a plurality of records from a data file including semi-structured data. Further, the method includes obtaining aligned delimiters in a list for every record that has been read. The method also includes selecting a most occurring delimiter from the list. The method then includes constructing a regular expression using the selected delimiter to split the records into different fields. The method also includes reconstructing the records for the regular expression to fit and split into fields. In addition, the method includes displaying the records split into the fields.
US10467237B1
This disclosure describes, in part, systems and methods that enable users to manage, search for, share and discover objects based on a context of the object from the user's perspective. The same object may have vastly different meanings (context) to different individuals based on how they experience the object. Rather than managing objects solely based on information about the object, the implementations described allow users to specify a context for the object and manage objects based on that context. In addition, external sources may provide supplemental information about objects and/or representations of objects.
US10467232B2
Documentation from a network including a plurality of computing nodes is achieved by processing a query for documentation at one or more of the computing nodes within the network in accordance with a priority of each of the computing nodes to obtain search results pertaining to the documentation, where the priority for each computing node is based on a quantity of incoming connections for each computing node. The search results are prioritized in accordance with the priority of the corresponding one or more computing nodes providing the search results.
US10467231B2
Method and device for accessing a plurality of contents, corresponding terminal and computer program
A method for accessing a plurality of contents by using at least one piece of information representing at least one content selected by the user, called a reference content. The method includes the following acts implemented by a processor: rendering a plurality of pieces of metadata of said reference content, receiving a query for a selection, in said plurality, of at least one piece of metadata, called a sought piece of metadata, determining at least one resultant content, having an intensity level of said at least one sought piece of metadata, and rendering at least one piece of information representing said at least one resultant content.
US10467229B2
Reductions in latencies and improvements in computational efficiency when analyzing data stored in a relational graph by integrating analytical capabilities into graph queries. Instead of a user having to run a graph query and then perform analytics on the resulting subgraph via separate requests, the user is enabled to run analytics at the time the graph query is run via a single request to the database maintaining the relationship graph, which improves the computationally efficiency of analyzing relational graphs and thereby improves the functionality of the computing devices hosting the relational graphs and running the queries and analytics.
US10467228B2
A database query may include an operator requesting two or more incoming tuple streams be combined into a result tuple stream. Generating a query execution plan may include constructing an equivalence union enumeration lookup table for a result domain of an element within the result tuple stream by taking a set union of incoming tuple domains, wherein each distinct value within that result domain is assigned an enumeration value. Generating the query execution plan may include constructing a secondary enumeration for each incoming tuple stream, wherein each secondary enumeration maps enumerated values within the incoming tuple stream into secondary ordinal values that correspond to equivalence union enumeration values. Generating the query execution plan may include mapping an incoming enumeration value through the secondary enumeration to produce an equivalence union enumeration value, and/or mapping, with the equivalence union enumeration lookup table, the equivalence union enumeration value to a cell value.
US10467226B2
A system, method, and computer-readable medium for performing in-database operations, comprising: presenting an automation interface to a user, the user interface automation interface enabling a user to select one or more key performance indicators; instantiating an in-database processing operation, the in-database processing operation performing feature selection from a high dimensional parameter space; executing at least one database statement within the storage system to derive a subset of diagnostic parameters from the high dimensional parameter space.
US10467221B2
A software function verification system and a software function verification method are provided. The system includes a first database, a document acquisition device, and a function verification device. The function verification device analyzes a first-party document according to a machine learning technology to generate a plurality of first-party technology points and converts the first-party technology points into a first-party decision table. The function verification device analyzes a second-party document to generate a plurality of second-party technology points and converts the second-party technology points into a second-party decision table. The function verification device respectively converts the first-party decision table and the second-party decision table into a first-party tree structure and a second-party tree structure and compares the first-party tree structure and the second-party tree structure to determine the degree of functional differences between the first-party document and the second-party document.
US10467218B2
Disclosed embodiments include a computer-implemented method performed in a SALESFORCE application development platform. The method includes obtaining data items in the SALESFORCE application development platform. Each data item can include key-values for keys common to the data items and can include a data-item value. The method includes storing each of the data items in an in-memory multi-dimensional dataset of the SALESFORCE application development platform. The multi-dimensional dataset can have a dimension for each of the keys. The method further includes enabling an interrogation process in the SALESFORCE application development platform to read data included in the multi-dimensional dataset.
US10467217B2
A system includes a first storage, a second storage, and a processor. The first storage is configured to store a Cuckoo hash table which includes a plurality of locations. The second storage is configured to store a graph including a plurality of nodes. The processor coupled to the first storage and the second storage is configured to map each of the locations in the Cuckoo hash table to each of the nodes in the graph, and to determine whether a first entry to be added to a first location in the Cuckoo hash table creates a loop in the graph by executing a filter module. More particularly, the processor is to execute the filter module by detecting a presence of the loop before the first entry to occupy the first location in the Cuckoo hash table, the first location associated with a node, in the graph, occupied by a second entry.
US10467215B2
The technology described herein provides for identifying matching documents for a search query using a bit vector search index. When a search query is received, a term is identified from the search index, and a number of bit vectors corresponding to the term are identified. Each bit vector comprises an array of bits in which at least one bit in each bit vector indicates that a corresponding document includes the term. Each bit vector also includes other bits indicating other documents include other terms. The identified bit vectors are intersected to identify matching documents that contain the term.
US10467204B2
A method, computer program product and system for data sampling in a storage system. The storage system includes a dataset comprising records and a buffer. The dataset is scanned record-by-record to determine whether the current record belongs to a random sample. If so, then the current record may be added to a first set of records. Otherwise, at least one storage score may be calculated or determined for the current record using attribute values of the current record. Next, it may be determined whether the buffer includes available size for storing the current record. In case the buffer comprises the available size, the current record may be stored in the buffer. Otherwise, at least part of the buffer may be free up. A subsample of the dataset may be provided as a result of merging the first set of records and at least part of the buffered records.
US10467203B2
A method, executed by a computer, for de-duplicating data includes receiving a dataset, pivoting the dataset along a set of columns that have a common domain to provide a pivoted dataset, de-duplicating the pivoted dataset to provide a de-duplicated dataset, and using the de-duplicated dataset. De-duplicating the pivoted dataset may include computing similarity scores for records that have different primary keys and merging records that have a similarity score that exceeds a selected threshold value. The method may include determining the set of columns having a common domain by referencing a business catalog and/or conducting a data classification operation on some or all of the columns of the dataset. The method may also include pivoting the dataset along another set of columns that have a different common domain. A computer system and computer program product corresponding to the method are also disclosed herein.
US10467196B2
The invention relates to a method for storing files in a data storage. The method comprises steps of providing the data storage with a plurality of data files all having the same predetermined size and a step of subsequently storing new data in the data storage by including the new data in a new data file having the predetermined size and overwriting an existing data file with the new data file.
US10467190B2
Disclosed herein are methods, systems, and processes to track access patterns of inodes, and to issue read-ahead instructions to pre-fetch inodes into memory. A location of a unit of metadata in a metadata storage area is determined. Another location in the metadata storage area that corresponds to a current metadata read operation is determined. Whether a metadata read-ahead operation can be performed is determined using the location of the unit of metadata and the another location. In response to a determination that the metadata read-ahead operation can be performed, the metadata-ahead operation is issued.
US10467189B2
Merging directory information from a user directory to a common directory includes based on a rule associated with contents of a user directory of a local database, extracting a department indicator from the user directory, mapping the department indicator to a corresponding user record in a common directory of a registry database, and based on the department indicator, marking the user record in the common directory with a department that corresponds to the contents from the user directory with a department for controlling access to that user record in the registry database.
US10467188B2
A distributed object store in a network storage system uses location-independent global object identifiers (IDs) for stored data objects. The global object ID enables a data object to be seamlessly moved from one location to another without affecting clients of the storage system, i.e., “transparent migration”. The global object ID can be part of a multilevel object handle, which also can include a location ID indicating the specific location at which the data object is stored, and a policy ID identifying a set of data management policies associated with the data object. The policy ID may be associated with the data object by a client of the storage system, for example when the client creates the object, thus allowing “inline” policy management. An object location subsystem (OLS) can be used to locate an object when a client request does not contain a valid location ID for the object.
US10467182B2
In an embodiment of the present invention, a method includes partitioning a plurality of remote direct memory access context objects among a plurality of virtual functions, establishing a remote direct memory access connection between a first of the plurality of virtual functions, and migrating the remote direct memory access connection from the first of the plurality of virtual functions to a second of the plurality of virtual functions without disconnecting from the remote peer.
US10467181B2
An interface comprises routing circuitry configured to receive data items from a data source device and to route the received data items to a data sink device by either a first data path including a data buffer or a second data path, in response to an indication of a current state of a data sink device; the routing circuitry being configured to route the received data item by the first data path and to initiate a transition of the data sink device to a ready state in response to an indication that the data sink device is in a quiescent mode and currently not ready to receive the data item, the routing circuitry being configured to hold the data item at the buffer and to inhibit the data source device from sending further data items until the routing circuitry receives a subsequent indication that the data sink device is ready to receive the data item; and the routing circuitry being configured to route the received data item by the second data path in response to an indication that the data sink device is currently ready to receive the data item.
US10467172B2
A mass data storage system includes a number of communicatively coupled storage drives powered and controlled by shared control electronics. The shared control electronics are configured to transmit analog read/write signals through an interconnect to each of the multiple individually selectable storage drives. The interconnect bi-directionally couples the control electronics to each of the multiple selectable storage drives.
US10467161B2
Apparatus for communications includes a CPU, a system memory, and a network interface controller (NIC), which is configured to receive incoming data packets from a network, to post the received data packets in a designated queue for delivery to the CPU. The NIC issues interrupts to the CPU in response to the incoming data packets at a rate determined, for the designated queue, in accordance with an interrupt moderation parameter that is set for the queue. During each of a succession of monitoring periods, the CPU measures for the designated queue a current throughput of the incoming data packets and a current rate of interrupts, makes a comparison between the current measured throughput and rate of interrupts to the throughput and rate of interrupts that were measured during a preceding period in the succession, and selects and applies an update to the interrupt moderation parameter responsively to the comparison.
US10467160B2
A method is described. The method includes receiving DDR memory channel signals from a motherboard through a larger DIMM motherboard connector. The method includes routing the signals to one of first and second smaller form factor connectors. The method includes sending the DDR memory channel signals to a DIMM that is connected to the one of the first and second smaller form factor connectors.
US10467157B2
Memory controllers, devices, modules, systems and associated methods are disclosed. In one embodiment, a memory controller is disclosed. The memory controller includes write queue logic that has first storage to temporarily store signal components of a write operation. The signal components include an address and write data. A transfer interface issues the signal components of the write operation to a bank of a storage class memory (SCM) device and generates a time value. The time value represents a minimum time interval after which a subsequent write operation can be issued to the bank. The write queue logic includes an issue queue to store the address and the time value for a duration corresponding to the time value.
US10467156B1
An information handling system includes a processor configured to write a first command stride and a second command stride. Each of the first command stride and the second command stride includes logical commands in a single queue, and each of the logical commands is mapped for processing by a peripheral component interconnect express (PCIe). An accelerator may perform a logical separation of the logical commands based on the mapping of each logical command, wherein the logical commands are processed in parallel by the PCIe drives.
US10467153B2
According to various embodiments, a method for controlling a computing device may be provided. The method may include: controlling a central processing unit; providing using a kernel an interface between the central processing unit and an application to be executed by the central processing unit; providing a software in a user space; providing a virtual file system in the kernel; and communicating using a communication interface between the software and the virtual file system.
US10467149B2
A control apparatus includes: an external apparatus control unit configured to load data necessary for execution of calculation processing onto an external memory included by an external apparatus and also cause the external apparatus to execute the calculation processing; a memory access unit configured to convert a logical address used in the calculation processing into a physical address and also access the external memory on the basis of the converted physical address; and an external memory virtualizing unit configured to virtualize the external memory by associating the converted physical address with an external memory physical address that is a physical address in the external memory.
US10467147B1
Systems, devices, media, and methods are presented for selectively partitioning and precaching data elements. The systems and methods identify a device context for a client device and identify a cell based on the device context. The cell is associated with one or more partition characteristics and a plurality of data elements stored in a precache of data elements. The systems and methods select a set of data elements corresponding to the cell and at least a portion of the one or more partition characteristics. The systems and methods then retrieve the selected set of data elements from the precache of data elements and cause presentation of at least one data element of the selected set of data elements at a display device coupled to the client device.
US10467135B2
The embodiments relate to a computer system, computer program product and method for managing a garbage collection process. Processing control is obtained based on execution of a load instruction and a determination that an object pointer to be loaded indicates a location within a selected portion of memory undergoing a garbage collection process. The determination includes identifying a base address and size of a first memory block subject to the garbage collection, and assigning a binary value to each first memory block section. An image of the load instruction is obtained and a pointer address is calculated from the image. It is determined whether the object pointer is to be modified. The object pointer is modified and stored in a selected location.
US10467134B2
Apparatuses, systems, methods, and computer program products are disclosed for annealing non-volatile memory. A controller identifies one or more life cycle characteristics of a non-volatile storage element. The controller selects an anneal duration and an anneal temperature for annealing the non-volatile storage element. The anneal duration and the anneal temperature are based on the one or more life cycle characteristics. The controller anneals the non-volatile storage element using the selected anneal duration and anneal temperature.
US10467130B2
The present disclosure relates to a method and system for generating and transforming test data. The one embodiment, a user query is received in natural language and parsed to generate keywords using lemmatization. Based on the generated keywords and filter conditions in the user query, a data source specific executable query suitable for data sources is generated and executed against each data source to generate test data. The method determines if there are any missing test data in the generated test data and creates missing test data based on the data type, number of records required. The method also automatically transforms the generated test data into corresponding test data suitable to the requirements of a target system. Thus, the system generates test data specific to different data sources based on query provided in natural language and transforms the generated test data to comply with the requirements of the target system.
US10467122B1
Disclosed are techniques for capturing and classification of digital data and providing recommendations in real-time or nearly real-time. These techniques identify a plurality of agent computing or communication devices in communication with a server and identify a plurality of communications between the plurality of agent computing or communication devices and a plurality of user communication or computing devices of a plurality of users into real-time service data. One or more actions are determined for a communication of the plurality of communications based in part or in whole upon at least one communication class into which the communication is classified. One or more post-classification tasks are performed based in part or in whole upon the one or more actions determined at the recommendation module.
US10467117B2
Techniques for providing application contextual information. One or more sets of database context identifiers corresponding to events that occur within the database are generated by the database. The one or more sets of database context identifiers have at least one application context field. A session identifier corresponding to a session to be monitored is sent from the application to the database. Information to be stored in the database with the session identifier is sent to the database. Database logs and application logs are correlated using at least the session identifier.
US10467116B2
Methods, systems, and computer-readable and executable instructions are provided for checkpointing using a field programmable gate array (FPGA). Checkpointing using FPGA can include checkpointing data within a region of a server's contents to memory and monitoring the checkpointed data using the FPGA.
US10467112B2
Method and apparatus for a system to detect, address, and resolve defects, disfunctions, and inefficiencies in a distributed data environment. One or more diagnostics monitor specific operating parameters of specific services operating within the distributed data environment. When the diagnostic detects a service operating outside of a pre-determined threshold, an alert message is issued. Appropriate responses to the alert message assures that the system will maintain high availability protocol and will operate efficiently.
US10467111B2
A method, system and computer program product are provided for implementing cable failover in multiple cable Peripheral Component Interconnect Express (PCIE) IO interconnections to an external IO enclosure. System firmware is provided for implementing health check functions for the PCIE IO interconnections to identify a faulted low byte cable. A cable failover mechanism recovers a PCI link to the external IO enclosure. A multiplexer logic is provided between the PCIE host bridge (PHB) and the cable connected to the IO enclosure to perform a full lane reversal of the PCIE lanes.
US10467096B2
A first encoded data slice is received for storage by a DST execution unit from a first vault. A first encryption key corresponding to the first encoded data slice is generated, and a first encrypted data slice is generated by utilizing the first encryption key. A second encoded data slice for second storage by the DST execution unit from a second vault, a second encryption key corresponding the second encoded data slice is generated, and a second encrypted data slice is generated by utilizing the second encryption key. The first encrypted data slice and the second encrypted data slice are stored in a file of a memory of the DST execution unit, where the file and the memory are common to the first encrypted data slice and the second encrypted data slice.
US10467090B2
A memory controller according to an embodiment includes a first decoder which calculates first extrinsic value based on a decoding success rate specified using a first table showing a correspondence between first distance information indicating a square Euclidean distance between a first decode word and a first soft input value and a first decoding success rate indicating a probability of a decoding result that the first decode word is correct, and a second decoder which calculates second extrinsic value based on a decoding success rate specified using the second table showing a correspondence second distance information indicating a square Euclidean distance between a second decode word and a second soft input value and a second decoding success rate indicating a probability of a decoding result that the second decode word is correct.
US10467073B2
The electronic system according to the invention comprises a set of electronic devices, each electronic device comprising a memory and a communication module for communicating with one or more other devices of the set.This electronic system comprises a module for verifying the compatibility of each device with the other complementary device(s) with which said device is adapted to communicate, and a module for generating at least one deviation indicator when an incompatibility is detected between two devices.The memory comprises a compatibility table with said other complementary device(s), each compatibility table comprising a minimum required version number for each of the other complementary devices, and each verification module is adapted for comparing a version number of each other complementary devices with the minimum required version number.
US10467072B2
Systems, methods, and software disclosed herein relate to a common gateway platform system. In an implementation, program instructions direct a computing system to execute a common gateway platform environment comprising an adapter comprising an adapter name identification, a broker connected to the adapter, and an application connected to the adapter. The application also generates an action configured according to a common gateway platform protocol, transmit the action to the broker, and receive a reaction from the broker. The broker is configured to identify the adapter based on the adapter identifier and transmit the action to the adapter. The broker also receives the reaction from the adapter and transmit the reaction to the application. The adapter is configured to acquire the data from the industrial automation environment based on an adapter instruction in the action, generate the reaction comprising the acquired data, and transmit the reaction to the broker.
US10467058B2
Systems and methods according to various embodiments disclose a worker process manager adapted to spawn one or more worker processes on a server and to load an application on each of the worker processes. The worker process manager is adapted to isolate the one or more worker processes from each other and to control resource usage by the worker processes. A resource manager is adapted to detect applications that overuse system resources. The worker process manager is adapted to isolate worker processes and to control resource usage using one or more of the following techniques: least-privilege execution, messaging isolation, credentials isolation, data isolation, network isolation, fair share resource usage, and managed runtime security. Heuristic algorithms are used to detect applications that frequently overuse system resources that are unchargeable and that cause system unresponsiveness.
US10467056B2
A method is described. The method includes calculating data transfer metrics for kernel-to-kernel connections of a program having a plurality of kernels that is to execute on an image processor. The image processor includes a plurality of processing cores and a network connecting the plurality of processing cores. Each of the kernel-to-kernel connections include a producing kernel that is to execute on one of the processing cores and a consuming kernel that is to execute on another one of the processing cores. The consuming kernel is to operate on data generated by the producing kernel. The method also includes assigning kernels of the plurality of kernels to respective ones of the processing cores based on the calculated data transfer metrics.
US10467054B2
Provided is a resource management method and system, and a computer storage medium. The method comprises: determining tasks within a task group and a preset task time corresponding to each task within the task group (S110); determining whether the sum of the preset task times corresponding to all the tasks in the task group is less than a preset time threshold (S120); if yes, then determining the resource usage time quota of the task group to be the sum of the preset task times corresponding to all the tasks in the task group (S130); if no, then determining the resource usage time quota of the task group to be the time threshold (S140); determining the allowable run time per unit time for each task in the task group (S150); within unit time, when each task in the task group is outside of the corresponding run period, the respective task in the task group are respectively entered into a waiting state (S160).
US10467053B2
A multi-thread processor includes a plurality of hardware threads that generates a plurality of mutually independent instruction streams, respectively and a scheduler that schedules the plurality of hardware threads.
US10467049B2
An example method of migrating a virtualized computing instance between source and destination virtualized computing systems includes executing a first migration workflow in the source virtualized computing system, where a host computer executing the virtualized computing instance is a source host in the first migration workflow and a first mobility agent simulates a destination host in the first migration workflow. The method further includes executing a second migration workflow in the destination virtualized computing system, where a second mobility agent in the destination virtualized computing system simulates a source host in the second migration workflow and a host computer in the destination virtualized computing system is a destination host in the second migration workflow. The method further includes transferring, during execution of the first and second migration workflows, migration data including the virtualized computing instance between the first mobility agent and the second mobility agent over a network.
US10467047B2
A server system includes an origin server acting as a source of deployment and at least one target server acting as a destination of deployment. The origin server further includes a virtual machine implementing an execution-facilitating process for facilitating the target server to deploy a predetermined program in an executable condition, and a migration part configured to migrate the virtual machine to the target server. After migration of the virtual machine from the origin server to the target server, the virtual machine carries out an execution-facilitating process for facilitating the origin server to deploy a predetermined program in an executable condition at least one time. This eliminates the necessity of providing a specific server dedicated to the execution-facilitating process, thus reducing the number of servers subjected to execution-facilitating processes.
US10467046B2
A method for scheduling containers includes receiving attribute values for every node, generating location metrics for each node based on each node's attribute values, generating distance values, including a first distance value corresponding to the distance between a first node and second node. Each distance value represents the distance between respective location metrics for respective nodes. A distance matrix is populated with the distance values. The scheduler initiates an attempt to schedule a container at the first node, compares attribute requirements of the container to the first attribute values, and determines that at least one of the attribute requirements of the container exceeds a respective attribute value of the first attribute values. The second node is selected from the distance matrix based on the first distance value, and the scheduler initiates an attempt to schedule the container at the second node selected from the distance matrix.
US10467041B2
Performance of parallel portions of a streaming application implemented in multiple virtual machines (VMs) is monitored and logged. When there is a need to replicate operators in an existing virtual machine to a new virtual machine, the logged performance data is used to determine a desired configuration for the new virtual machine based on a past implementation of the existing virtual machine.
US10467038B2
In one embodiment, a system includes a cluster of host machines implementing a virtualization environment. Each host machine a hypervisor, a user virtual machine (UVM), a connection manager, an I/O controller, and a virtual disk. The virtual environment may include storage devices and may be accessible by all of the I/O controllers. A management module of the virtualization environment may display a graphical user interface that includes an alert rule configuration interface, which may be operable to configure one or more alert policies each associated with an operating status of a component of the virtualization environment. The management module may receive inputs associated with the alert policies. The management module may update the alert policies in accordance with the inputs.
US10467032B2
A mechanism is provided for use with a set of images including a first image, with each image of the set of images respectively representing a computer and respectively including software and configuration settings data. The mechanism deploys a plurality of first image instantiations of the first image for respective use by a plurality of users. The mechanism tracks use of the plurality of first image instantiations to create a historical usage data set indicative of how the plurality of users are customizing the plurality of first image instantiations.
US10467029B1
Based on a user's current action in an application, a set of the most likely actions to be taken next by a user is determined, such as based on a historical sequence of actions that the user, or a number of other users, have taken in the past. Based on historical sequence of events, a predictive GUI may be generated that can be dynamically updated automatically based on actions that are determined to be undertaken next by the user.
US10467028B2
Technologies for reliable software execution include a computing device having a memory that includes multiple ranks. The computing device trains the ranks of the memory and determines a consolidated memory score for each rank. Each consolidated memory score is indicative of a margin of the corresponding rank. The computing device identifies a higher-margin address range using the consolidated memory scores. The higher-margin memory address range is mapped to a higher-margin memory rank. The computing device loads high-priority software into the higher-margin memory address range. The high-priority software may include an operating system or a critical application. A pre-boot firmware environment may publish the consolidated memory scores to a higher-level software component, such as the operating system. The pre-boot firmware environment may map a predetermined address range to the higher-margin memory rank. A critical application may request to be loaded into a higher-margin address range. Other embodiments are described and claimed.
US10467013B2
A method, system, and computer program product synchronize a group of workitems executing an instruction stream on a processor. The processor is yielded by a first workitem responsive to a synchronization instruction in the instruction stream. A first one of a plurality of program counters is updated to point to a next instruction following the synchronization instruction in the instruction stream to be executed by the first workitem. A second workitem is run on the processor after the yielding.
US10467006B2
A processor includes a front end to decode an instruction and an allocator to assign the instruction to an execution unit to execute the instruction to permute vector data into a destination register for storing elements. The execution unit includes logic to compute an element count, logic to compute an index size, logic to compute a byte count, a temporary destination, an index from an index vector, an offset, logic to determine a subset of the temporary destination, and logic to store the subset in one element in the destination register.
US10467005B2
In a distributed processing system having multiple processing nodes including alive nodes and dead nodes, a method is provided for collecting an object from the alive nodes. The method includes maintaining a separate count value for each of remote nodes at which the object is remotely-referenced. The method further includes suppressing a collection of the object when the separate count value for any of the remote nodes is non-zero. The method also includes clearing the separate count value for a given one of the remote nodes when the given one of the remote nodes is dead.
US10467004B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for linearizing the commit history of a code base. One of the methods includes receiving a request to attribute source code contributions to a particular snapshot in a project having a revision graph with multiple branches. Source code contributions occurring in each non-merge commit on a single path through the revision graph are attributed to a responsible developer entity of the non-merge commit. Each merge commit is processed on the single path including identifying contributions introduced by the merge commit, identifying one or more respective responsible developer entities for the contributions occurring in the one or more feature branch snapshots from one or more feature branches, and attributing source code contributions occurring in the one or more feature branch snapshots from the one or more feature branches to the identified one or more respective responsible developer entities.
US10466981B1
A system receives a request for an integrated development environment (IDE) user interface for creating an application from a client computing device and transmits the IDE user interface to the client computing device, receives application information entered into the user interface from the client computing device and stores the application information in a database, receives at least one script entered into the user interface from the client computing device and stores the at least one script with the application information in the database, generates a Javascript Object Notation (JSON) representing a workflow representing an order of the at least one script and stores the JSON in the database, produces machine-readable and executable code based on the JSON, and assigns at least one child server computing device to execute the machine-readable and executable code as at least one job.
US10466974B2
In one embodiment, a user interface system may execute an independent expression in a secondary code set to facilitate taking a dynamic object reading for a target composition object. The user interface system may execute a primary code thread and a secondary code thread for a user interface. The primary code thread may generate an independent expression resident in the secondary code thread. The independent expression may gather an input set resident in the secondary code thread for a target composition object. The secondary code thread may render the target composition object based on the input set.
US10466968B1
A system including a series of partial product select encoders and partial product muxes, each of the partial product select encoders receiving a multiplier, receiving a carry input from a multiplier tree, and outputting a select signal to an associated partial product mux based on the multiplier and carry input, and each of the partial product muxes outputting a partial product based on the select signal and a multiplicand received.
US10466967B2
An apparatus includes one or more registers configured to store a vector of input values. The apparatus also includes a coefficient determination unit configured to, responsive to execution by a processor of a single instruction, select a plurality of piecewise analysis coefficients. The plurality of piecewise analysis coefficients includes one or more sets of piecewise analysis coefficients, and each set of piecewise analysis coefficients corresponds to an input value of the vector of input values. The apparatus further includes arithmetic logic circuitry configured to, responsive to the execution of at least the single instruction, determine estimated output values of a function based on the plurality of piecewise analysis coefficients and the vector of input values.
US10466966B2
Systems and methods are provided, such as those that enable identification of data flows and corresponding results in a pattern-recognition processor. In one embodiment, a system may include the pattern-recognition processor and a flow identification register, wherein a unique flow identifier for each data flow is stored in the register. The system may include a results buffer that stores the results data and the flow identifier for each data flow, so that the results data may be related to a specific data flow.
US10466962B2
Example techniques involve invoking voice assistance for a media playback system. In some embodiments, media playback system is configured to (i) capture a voice input via at least one microphone device, (ii) detect inclusion of one or more of the commands within the voice input, (iii) determine that the one or more commands meets corresponding command criteria associated with the one or more commands within the set of command information, and (iv) in response to the determination, select a first voice assistant service (VAS) and (a) forego selection of a second VAS, (b) send the voice input to first VAS, and (c) after sending the voice input, receiving a response to the voice input from the first VAS.
US10466961B2
A method for processing audio signal, an electronic device, and an earphone are provided. The method includes the following. An input operation of a user performed on an earphone is received, and an acoustic echo impulse response at a position of the user's ear canal where the earphone currently stays is determined according to an audio signal currently played by the earphone and a vibration signal generated by the input operation. A directive instruction corresponding to the input operation is identified at least according to the acoustic echo impulse response. An electronic device in communication with the earphone is controlled to execute a corresponding operation for a preset application in the electronic device according to the directive instruction.
US10466955B1
Various embodiments provide methods and systems for providing a recommended volume level in presentation of media content. In some embodiments, volume adjustment events made by a user and/or similar users while watching media content can be detected and automatically recorded. The media content may include a plurality of segments. A normalized volume level for at least one segment of the media content can be determined by aggregating the recorded volume adjustment events corresponding to the at least one segment of the media content. When the media content is played back on a user device, at least some embodiments cause the at least one segment of the media content to be played back at a recommended volume level determined based at least in part upon one of the normalized audio level of the corresponding segment, the audio system of the user device, or historical data and personal profile of the user.
US10466952B2
The present invention relates to a multi-vision having a daisy chain type, capable of automatically setting an ID of each multi-vision set in a multi-vision where a plurality of sets are connected to each other in a daisy chain form, and an ID allocating method thereof. The multi-vision having a daisy chain type includes: a plurality of multi-vision sets; a first off switch provided at an IR communication line output port of each of the multi-vision sets, and configured to block an IR signal applied to each multi-vision set; series communication lines connected to the plurality of multi-vision sets in a bypass form; a second off switch provided at an output port of the series communication line of each multi-vision set, and configured to block an ID value which is to be bypassed to a next multi-vision set through the series communication line; and a controller configured to set an ID of a reference multi-vision set by blocking the first and second off switches, and configured to transmit an ID increased value to a next multi-vision set by releasing the blocked output state of the second off switch from the reference multi-vision set.
US10466948B2
An image display device includes: a projection unit that projects and displays an image onto a screen; a superimposed image drawing unit that generates a superimposed image which is to be displayed to be superimposed on the image; a browser storage unit that stores a browser screen for controlling a display position of the superimposed image from a mobile terminal; a transmission unit that transmits the browser screen to the mobile terminal; a reception unit that receives display position information of the superimposed image obtained by an operation on the browser screen displayed on the mobile terminal; and a control unit that displays the superimposed image, which is generated by the superimposed image drawing unit, so as to be superimposed on the image projected by the projection unit on the basis of the received display position information of the superimposed image.
US10466947B2
A method and a device for a black and white screen display based on an Android platform, and a smart terminal. The method comprises: selecting a size of the black and white screen according to an image display size that is generated in the Android platform, so that the image display size is adapted to the size of the black and white screen; acquiring Android display data that is generated in the Android platform; individually converting the Android display data that is corresponding to each of pixels into black and white display data that is corresponding to each of the pixels; buffering the converted black and white display data into a queue, extracting the data from the queue by using a preset real-time process and outputting to a data interface of the black and white screen according to a preset frame rate; and displaying the black and white display data that is corresponding to each of the pixels on the black and white screen.
US10466945B2
An information processing apparatus includes circuitry to transmit network identification information of a network to a communication terminal via short-range wireless communication and acquire, from the communication terminal via short-range wireless communication, address information indicating an address on the Internet accessible by the communication terminal based on the network identification information. The circuitry notifies a plurality of pieces of connection information of the communication terminal using the address information acquired from the communication terminal, the connection information to be used for establishing a connection between the information processing apparatus and the communication terminal through the network.
US10466941B2
The invention includes a print terminal that prints input image data and outputs the input image data as a print image, and an image storage server that is connected to the print terminal via a public network, and that stores the image data sent from the print terminal and user identification information. The print terminal creates, out of the print image, user identification information based on photographing location information and photographing date/time information included as data in a user identification information image specified by the user. In a case where the print terminal receives a re-input of image data of the user identification information image, the print terminal resends user identification information to the image storage server. In a case where an image directory including the resent user identification information internally exists, the image storage server sends the image data in the image directory to the print terminal.
US10466940B2
There is provided a communication apparatus that determines whether transmission of data to a transmission destination by a communication function satisfies a predetermined condition concerning data transmission, and controls the communication function such that upon determining that the predetermined condition is satisfied, a signal that does not include the data is transmitted to the transmission destination, and upon determining that the predetermined condition is not satisfied, a signal including the data is transmitted to the transmission destination. If a response to instruct transfer of the signal from the transmission destination to another transmission destination is received in accordance with the transmission of the signal to the transmission destination, the communication apparatus controls the communication function such that the signal including the data is transmitted to the other transmission destination.
US10466939B2
A non-transitory computer-readable medium stores computer-readable instructions including a first module and a second module. The second module is configured to, when executed by a processor, cause the processor to receive from the first module compatible-device information specifying compatible devices that are compatible with the first module, receive connected-device information specifying connected devices that are connected via a network interface, determine, as a target device, a particular one of selectable devices specified by both the compatible-device information and the connected-device information, and provide target device information identifying the target device to the first module. The first module is further configured to, when executed by the processor, cause the processor to, after receiving the target device information, in response to receiving an image generating instruction from the second module, generate display image data corresponding to the target device identified by the target device information.
US10466927B2
An apparatus includes a computing architecture having multiple memories including a first memory and a second memory. The multiple memories are configured to store multiple copies of a memory image including a first copy and a second copy, where the memory image contains instructions to be executed by the computing architecture and data to be used by the computing architecture. The computing architecture can be configured to perform multiple functions including a first function and a second function. The first memory can be positioned in the computing architecture so that the first copy of the memory image is located in a first position that is more efficient for the first function. The second memory can be positioned in the computing architecture so that the second copy of the memory image is located in a second position that is more efficient for the second function.
US10466925B1
An apparatus in one embodiment comprises a first storage system having a plurality of storage devices. The first storage system is configured to participate in a replication process with a second storage system. The first storage system is further configured to identify a given data page to be replicated to the second storage system as part of the replication process, to obtain information characterizing compressibility of the given data page based at least in part on a compression process applied to the given data page in the first storage system, and to transmit the given data page in uncompressed form to the second storage system with the information characterizing compressibility of the given data page. The information characterizing compressibility of the given data page is utilizable by the second storage system to determine one or more characteristics of a compression process to be applied to the given data page in the second storage system.
US10466920B2
A data storage device includes a controller and a memory. The controller includes a host interface and a memory interface. The controller performs a first operation on the memory through the memory interface at a first frequency associated with the host interface to determine a first data pattern. The controller performs a read operation on the memory through the memory interface at a second frequency to determine a second data pattern. The controller changes the first frequency by a predetermined amount until the first frequency is equal to a maximum operating frequency having an associated risk of a setup/hold violation that is below a predetermined probability.
US10466916B2
A system including a baseboard management controller (BMC) and a storage device connected to the BMC, for dynamic protection of the storage device. The BMC includes a processor and a non-volatile memory storing a computer executable code. The computer executable code, when executed at the processor, is configured to: perform redirection of the storage device; receive a write protect command including write protect information of the storage device; extract the write protect information from the write protect command; store the write protect information in a data store of the non-volatile memory; and in response to receiving a write command to write data in the storage device, determine whether the data is writable to the storage device based on the write protect information stored in the data store. The data is written to the storage device only if it is determined that the data is writable to the storage device.
US10466915B2
A method of storing encoded blocks of data in memory comprises generating headers for the encoded blocks of data. The headers are stored in memory according to a tiled layout based on tiles of plural adjacent blocks of data elements of the array of data elements. Respective sets of the encoded blocks of data are also stored in respective distinct regions of memory locations that have been allocated to those sets. The method provides an efficient way to access headers and corresponding encoded blocks of data in memory.
US10466910B1
Dynamic resource partitioning techniques may include receiving a plurality of performance goals for a plurality of consumers, each of the plurality of performance goals denoting a performance goal for a different one of the plurality of consumers; performing first processing to determine whether one or more of a plurality of subsystems are overloaded and whether there is at least a first consumer of the plurality of consumers violates a corresponding one of the plurality of performance goals specified for said first consumer; and responsive to determining that one or more of the plurality of subsystems are overloaded and that at least a first consumer is not meeting the corresponding one of the plurality of performance goals specified for said first consumer, performing second processing to reduce workload directed to each of the one or more subsystems that are overloaded.
US10466903B2
Systems and methods for dynamic and adaptive interrupt coalescing are disclosed. NVM Express (NVMe) implements a paired submission queue and completion queue mechanism, with host software on the host device placing commands into the submission queue. The memory device notifies the host device, via an interrupt, of entries on the completion queue. However, excessive interrupts become a burden to the host device. In that regard, the memory device includes a dynamic and adaptive interrupt coalescing methodology according to one or more parameters including: the completion queue; the commands; the queue depth; latency; and memory device firmware settings. In this way, the memory device may reduce the number of interrupts while still notifying the host device in a timely manner.
US10466902B2
A memory system includes a memory device including a plurality of memory arrays, each of which includes a plurality of memory blocks, and a controller suitable for setting super blocks each including respective memory blocks that belong to two or more memory arrays among the plurality of the memory arrays and performing a garbage collection operation on the super blocks based on a valid page information and a wearing level of each super block.
US10466900B1
A method begins by obtaining dispersed storage network (DSN) operational issue information concerning a DSN memory issue in a first locally operated DSN memory of a plurality of locally operated DSN memories. The method continues with determining whether the DSN memory issue is regarding a local DSN issue or a global DSN issue. When the DSN memory issue is the global DSN issue, the method continues with determining a corrective action in response to the DSN memory issue and determining whether the global DSN management unit is configured for automatic correction of the DSN memory issue. When the global DSN management unit is configured for automatic correction of the DSN memory issue in the first locally operated DSN memory of the plurality of locally operated DSN memories, the method continues with executing the corrective action in the first locally operated DSN memory.
US10466894B2
Embodiments provide a method, device, storage medium and mobile terminal, for recognizing an Off-screen gesture. The method includes: upon reception in a driver layer of an Off-screen gesture input by a user, determining whether each of preset Off-screen gestures is switched on based on an Off-screen gesture switch that switches on or off the preset Off-screen gesture in the driver layer; matching an switched-on Off-screen gesture with an Off-screen gesture in a preset confusable gesture group, and determining to change a recognition condition for the switched-on Off-screen gesture when the matching indicates there is only one Off-screen gesture in the on state in the confusable gesture group; and when determining to change the recognition condition, replacing, with a preset second recognition condition, a first recognition condition for the switched-on Off-screen gesture in the driver layer, and recognizing a gesture type of the input Off-screen gesture with the second recognition condition.
US10466892B2
Provided are an interactive handwriting display device and an interactive handwriting capture device. The interactive handwriting display device has a display panel and a patterned band-pass filter component, and the patterned band-pass filter component has a substrate and multiple band-pass filter units. The interactive handwriting capture device includes an optical signal selector, an image-forming module, a photodetector chip and a microprocessor. By using the interactive handwriting display device with a patterned filtering function and the interactive handwriting capture device with the recognition function, the addressable ITO sensor's need of electrical connection is eliminated, providing interactive operating function and the writing function of high sensitivity and accuracy. Also, the manufacturing complexities are reduced and the integration of components is improved as the touch screens get larger in size.
US10466889B2
An electronic device with a display and a touch-sensitive surface receives notification(s) while the device is in a screen-off state. After receiving the notification(s), the device detects an input for waking the device to a screen-on state. In response, the device transitions to the screen-on state and displays the notification(s) on a wake screen user interface. The device further detects another input for dismissing the wake screen user interface and ceases to display the wake screen user interface. Afterwards, the device detects a third input for redisplaying the wake screen user interface. In response, upon determining that the third input meets notification-clearance criteria, the device redisplays the wake screen user interface without displaying at least one of the notification(s); and upon determining that the third input does not meet the notification-clearance criteria: the device redisplays the wake screen user interface and redisplays at least one of notification(s).
US10466888B2
Techniques and apparatuses for a scrollbar for dynamic content are described herein. In one or more implementations, a portion of initial content is displayed in a user interface along with a scrollbar configured for selection to navigate to other portions of the initial content. While the scrollbar is selected, dynamic content for display in the user interface is detected. In response, a dynamic scroll mode for the scrollbar is activated to enable navigation to the initial content and the dynamic content. The dynamic scroll mode dynamically adjusts one or more scroll ratios of the scrollbar without changing a visual position of the scrollbar's thumb.
US10466879B2
Disclosed are a terminal and operating method thereof. The present invention includes determining an action performed in the terminal, displaying at least one virtual key according to the determined action on a side display region of the terminal, and performing an operation corresponding to one of the at least one virtual key in response to an input for selecting the one of the at least one virtual key.
US10466876B2
The principles described herein provide methods and systems of providing new user assistance information for performing actions within a user interface as a user navigates the user interface. For example, information may be presented to the user in a way that aids the user in discovering and performing available actions within the user interface without being overly disruptive to the user.
US10466872B1
Composable events to provide a dynamic user interface are disclosed. In various embodiments, a definition of a custom user interface event is received. The definition includes an identification of a data value to be associated with the event, a scope of the event within which the event will be consumed, and an event trigger in response to which an instance of the custom user interface event is to be published. Application user interface code configured to provide one or more application user interface elements configured to publish or subscribe to the custom user interface event is generated programmatically, based at least in part on the definition.
US10466871B2
Systems and methods are provided for customizing tabs in a browser window by facilitating visual modifications to the tabs. An indication of a user interaction with a tab, such as a hover or selection input, is received. Based on receiving this indication of a user interaction, one or more options from which a user may select to modify or add content to the tab are provided for display. These options may include, for instance, colors, icons, text modifications, objects, etc. A user selection is received from the one or more options. Based on the user selection, the tab is visually altered.
US10466866B2
In one aspect, a system for displaying a visual topology of a monitored distributed system is disclosed. The system includes a processor; a memory; and one or more modules stored in the memory and executable by a processor to perform operations including: receive data associated with a monitored application performed over a distributed system of interconnected nodes of machines; identify nodes of interest and one or more chains of nodes connected to the nodes of interest from the interconnected nodes based on the received data; generate an interactive flow map of the interconnected nodes in the distributed system; provide a user interface for displaying the interactive flow map; and automatically display the interactive flow map through the provided user interface to visually distinguish the identified nodes of interest and the one or more chains of nodes connected to the nodes of interest from rest of the interconnected nodes.
US10466857B2
The present disclosure relates to a mobile terminal capable of displaying screen information and a control method thereof. A mobile terminal according to an embodiment of the present disclosure may include a display unit formed to display screen information; an interface unit through which an external device is detachably connected to the mobile terminal; a sensing unit configured to sense whether the external device is coupled to or separated from at least one of which port included in the interface unit; and a controller configured to display graphic data corresponding to the sensing result of the sensing unit on the display unit and display at least one execution menu on the display unit to execute a function associated with the sensing result.
US10466848B2
Embodiments described herein include a method for detecting a presence of an input in a capacitive sensing device that includes a sensing region and a plurality of sensor electrodes. The method includes driving a first column of transmitter sensor electrodes at a first potential and driving a second column of transmitter sensor electrodes at a second potential different than the first potential. The method includes acquiring a measurement from each row of sensor electrodes, where a first sensing node includes the first column of transmitter sensor electrodes and a third column of receiver sensor electrodes, and a second sensing node includes the second column of transmitter sensor electrodes and a fourth column of receiver sensor electrodes. The method also includes determining, using the measurements from each row of sensor electrodes, a first set of transcapacitive measurements corresponding to the plurality of sensor electrodes.
US10466846B2
A touch substrate and a manufacturing method thereof, and a display device are provided. The touch substrate includes: a first touch electrode, a second touch electrode, and a first wire; the first touch electrode extending from a first side edge of a touch region to a second side edge thereof; the second touch electrode extending from a third side edge of the touch region to a fourth side edge thereof; the first wire extending within the touch region after being electrically connected to either the first touch electrode or the second touch electrode, and extending from the fourth side edge to a wiring region located at the fourth side edge.
US10466844B1
Touch events can be detected using an ultrasound input device coupled to a surface, such as a surface of a piece of furniture or electronic device. The ultrasound input device can generate ultrasonic waves in the surface, the reflections of which can be measured by the ultrasound input device. When a touch is made to the surface (e.g., opposite the ultrasound input device), the physical contact can absorb some of the energy of the outgoing ultrasonic waves (e.g., the originally transmitted wave and any subsequent outgoing reflections). Energy measurements associated with the measured reflections can thus be used to identify touch events. Various techniques can be used to make the energy measurements and reduce identification of false touch events.
US10466841B2
A curved touch panel and a display device including the same are provided. The touch panel includes a flat region in which first sensing cells are arranged; and a curved region in which second sensing cells are arranged that are different from the first sensing cells in terms of at least one of an arrangement pattern and a shape.
US10466831B2
A touch display device according to an exemplary embodiment of the present inventive concept includes: a plurality of pixel circuits; a plurality of first signal lines respectively connected to the plurality of pixel circuits and extending in a first direction; and a plurality of second signal lines respectively connected to the plurality of pixel circuits and extending in a second direction, wherein at least one signal line among the plurality of first signal lines and the plurality of second signal lines function as a first sensing electrode and a second sensing electrode in the touch mode, respectively.
US10466824B2
Disclosed is a display panel. The display panel includes a plurality of first electrodes, a plurality of second electrodes, a plurality of first electrode lines, and a plurality of second electrode lines. The first electrodes are provided in a display part and are used as a common electrode and a touch electrode. The second electrodes are used as the common electrode and each second electrode is disposed adjacent to at least one of the first electrodes. The first electrode lines extend to a non-display part disposed outside the display part and are each connected to a corresponding one of the first electrodes. The second electrode lines extend to the non-display part and are connected to at least two of the second electrodes and supply a common voltage to the second electrodes connected to the second electrode lines.
US10466821B2
A display device includes a display panel configured to display an image on a front surface thereof, and a flexible circuit board connected to the display panel and configured to drive the display panel. The display device further includes a pressure sensor including a first electrode and a second electrode. The pressure sensor is configured to sense a change of capacitance of a capacitor, which is formed between the first electrode and the second electrode, in accordance with a pressure applied thereto. The flexible circuit board includes a first surface and a second surface facing the first surface. The first electrode and the second electrode are disposed on the first surface or the second surface.
US10466818B2
An example method is provided in according with one implementation of the present disclosure. The method comprises detecting at least one pointing action directed at a display in a multi-user environment, and determining a location of each detected pointing action on the display and a displayed content being pointed to. The method also comprises communicating the location of each pointing action to all displays in the multi-user environment that are displaying the same content, and mapping the location of each pointing action to a local display layout at each of the displays in the multi-user environment that are displaying the same content. The method further comprises generating a unique marker for each pointing action on all displays of the multi-user environment that are displaying the same content, where each unique marker corresponds to the location of each pointing action performed by a different user.
US10466814B2
An electronic system comprising an electronic device and an indicating device is provided. The indicating device includes a wireless communication circuit configured to be communicated with the electronic device, a switch circuit, a motion sensor for detecting a movement of the indicating device, and a control unit coupled to the wireless communication circuit, the motion sensor and the switch circuit. In a period that the switch circuit is triggered, the motion sensor detects a plurality of three-dimensional rotation matrices of the indicating device in the space. A movement trace of the indicating device is computed by the electronic device according to the three-dimensional rotation matrices, and a corresponding operating function is enabled according to the movement trace. An operating method and an indicating device is further provided.
US10466797B2
Embodiments of the present invention provide a pointing interaction method, apparatus, and system. The method includes: obtaining a hand image and an arm image; determining spatial coordinates of a fingertip according to the hand image, and determining spatial coordinates of an arm key portion according to the arm image; and performing converged calculation on the spatial coordinates of the fingertip and the spatial coordinates of the arm key portion, to determine two-dimensional coordinates, on a display screen, of an intersection point between fingertip pointing and the display screen. Therefore, the pointing interaction apparatus can implement high-precision pointing only by using the spatial coordinates of the fingertip and the spatial coordinates of the arm key portion, and the pointing has good realtimeness.
US10466796B2
A method comprising determining occurrence of a software event on a wrist worn apparatus, determining a notification based, at least in part, on the software event such that the notification comprises information that signifies the software event, causing rendering of the notification, determining that the wrist worn apparatus has been tilted from a user-facing direction to a non-user-facing direction, determining that the wrist worn apparatus has been tilted from the non-user-facing direction to another user-facing direction within a notification tilt actuation threshold duration from determining that the wrist worn apparatus has been tiltedfrom the user-facing direction to the non-user-facing direction, and causing performance of at least one operation associated with the software event is disclosed.
US10466795B2
A mobile input device and a command input method using the same are disclosed. The mobile input device capable of moving using a driving motor includes a command recognition unit configured to recognize at least one of a voice command and a gesture command, a command transmitting unit configured to transmit a command signal corresponding to at least one of the voice command and the gesture command input to the command recognition unit to an external electronic device, a moving unit including the driving motor, and a controller configured to control recognition of at least one of the voice command and the gesture command, transmission of the command signal to the external electronic device, and movement of the mobile input device.
US10466794B2
An information processing apparatus includes circuitry that is configured to provide a user interface to control a plurality of controllable objects. The user interface is associated with a gesture recognition area that is defined by a predetermined detection area of a sensor. The gesture recognition area is divided into a plurality of gesture recognition sub-areas based on a number of the controllable objects to be controlled by the user interface. The circuitry is further configured to detect a predetermined gesture within the predetermined detection area, determine the gesture recognition sub-area in which the predetermined gesture is detected, and perform an operation on one of the controllable objects based on the detected predetermined gesture and the determined gesture recognition sub-area in which the predetermined gesture is detected.
US10466787B2
An apparatus comprises a first magnetic plate; a second magnetic plate oriented parallel no the first magnetic plate, magnetically coupled to the first magnetic plate, and slidable relative to the first magnetic plate; a dielectric material positioned between the first magnetic plate and the second magnetic plate; and a contact in communication with the first magnetic plate and the second magnetic plate through which a voltage is applied, the voltage generating a signal that is responsive to a task performed on a mobile device, the signal providing a haptic effect to the first magnetic plate and the second magnetic plate upon sliding of the first magnetic plate relative to the second magnetic plate.
US10466782B2
An article of clothing comprises a glove, at least one electric operational element attached to the glove, an electrical contact point for the electric operational element, and at least one cable that electrically connects the electric operational element to the electrical contact point. The cable is attached to the glove and runs mainly in at least one neutral region of the glove in a neutral direction with respect to a change in length upon a movement of a hand or of a finger. Further, a method of manufacturing such an article of clothing is shown.
US10466780B1
Systems and methods are provided for calibrating eye tracking systems. Eye tracking to objects at known locations allow for the determination of a new calibration. Systems and methods are also provided for controlling human-machine interfaces by gaze gestures based on changes in eye vergence. Visual aids for training to use eye vergence to controls and for other purposes are also provided.
US10466778B2
Systems and methods for eye image set selection, eye image collection, and eye image combination are described. Embodiments of the systems and methods for eye image set selection can include comparing a determined image quality metric with an image quality threshold to identify an eye image passing an image quality threshold, and selecting, from a plurality of eye images, a set of eye images that passes the image quality threshold.
US10466775B2
A method includes generating a visual field image to be visually recognized by a user within a virtual space image, the virtual space image forming a virtual space within which the user is immersed. The method also includes generating a transitional image to be visually recognized by the user during a transitional period, the visual field image being updated during the transitional period. The method further includes displaying the visual field image and the transitional image using a head mounted display. Generating the transitional image includes one or more of updating the visual field image in synchronization with a movement of the head mounted display; or updating the visual field image without synchronization with the movement of the head mounted display by generating a transitional image having a reduced information amount to be visually recognized by the user.
US10466770B2
A method, a power control system, and an information handling system (IHS) for operating voltage regulators (VRs) in an IHS. The method includes detecting, via a VR controller, a real time current level of a processor and receiving a first temperature value from a temperature sensor. The VR controller calculates a modified current level based on the real time current level, the first temperature value and a pre-defined temperature value and applies the modified current level to the processor.
US10466764B2
According to various embodiments, a computing system may be provided. The computing system may include: a circuit configured to operate at a plurality of operation frequencies; a graphics output configured to output image data for display; a rate determiner configured to determine a frame rate of the graphics output; and a frequency setter configured to set an operation frequency of the circuit based on the determined frame rate.
US10466754B2
Systems and methods may provide a set of networked computational resources such as nodes that may be arranged in a hierarchy. A hierarchy of performance balancers receives performance samples from the computational resources beneath them and uses the performance samples to conduct a statistical analysis of variations in their performance. In one embodiment, the performance balancers steer power from faster resources to slower resources in order to enhance their performance, including in parallel processing.
US10466741B2
This invention is a dual-display smart watch with a proximal dorsal display and a distal dorsal display. In an example, the proximal and distal displays can both be electronic displays. In an example, one display can be an analog watch face with mechanically-moving watch hands and the other display can be an electronic display. The displays can show different types of information such as: the time; notifications or messages; steps, heart rate, blood pressure, glucose level, or other biometric information; temperature, weather, location, directions, or other environmental information; and pictures, icons, or other digital images.
US10466740B2
Embodiments relate to a metal frame in a head-mounted display (HMD) that is structured to absorb impact and protect components of the HMD. The metal frame has a wall that is spaced away from a protection shell securing a display panel in the HMD. When the HMD is dropped or subject to external force, the wall may deform but keep the protection shell intact. Moreover, the metal frame has protruding ridges and brackets that surround outward facing cameras on the HMD. If the HMD is dropped, the protruding ridges and brackets can provide protection to the cameras.
US10466739B1
A semiconductor device includes a clock selection block selecting a first or a second input clock as a reference clock based on a phase detection signal; a clock generation circuit outputting first to Nth sampling clocks by distributing the reference clock to first to Nth clock paths, and outputting a first training signal by delaying a test pulse through one clock path during a training operation; a data input circuit sampling input data based on the first and second input clocks and one sampling clock outputted through the same clock path as the first training signal among the first to Nth sampling clocks; and a training circuit delaying the test pulse by a reference delay value to output a second training signal, and comparing a phase of the first training signal with a phase of the second training signal to generate the phase detection signal, during the training operation.
US10466736B2
A self-centering knob assembly comprising a back disk, a pair of rotary arms, a spring, and a circuit board fixed to the knob shaft, is provided, with the pair of rotary arms and spring disposed between the back disk and circuit board. Each rotary arm defines first and second slots at opposing ends and a center aperture therebetween that rotatably engages the knob shaft. The first slot engages the end stop pin to limit rotation of the rotary arm. The spring defines opposing arms that engage and oppose rotation of respective rotary arms of the pair. The circuit board includes circuitry configured to provide positioning data of the knob shaft, and including a drive pin that, for each rotary arm, engages and carries the second slot in a respective direction of an opposing direction when the knob shaft and thereby the circuit board is rotated in the respective direction.
US10466724B2
The embodiments describe programmable peripheral units for use in a building automation system. The program-mable peripheral units communicate with controllers and other system components. The programmable peripheral units have end device components to actuate the building environment.
US10466723B2
A computing device includes an oscillator network and a controller. The oscillator network includes a plurality of oscillators coupled to each other. The controller is configured to control the oscillator network. Each of the oscillators has a nonlinear energy shift. The controller performs a plurality of sampling operations. Each sampling operation includes a first operation of outputting a signal causing the oscillators to stop oscillating, a second operation of outputting a signal causing the oscillators to oscillate based on a parameter relating to a first probability distribution, and a third operation of outputting a signal to measure, for the oscillators, a phase of an electromagnetic wave generated by an oscillation.
US10466720B2
A process control device that includes a process control valve, an actuator, a digital valve controller (“DVC”), and a processor. The actuator is coupled to the process control valve and is configured to control a position of the process control valve. The DVC is communicatively coupled to the process control valve and the actuator. The DVC is configured to obtain first data and second data, the first data associated with a fluid flow through the actuator or the DVC at a first point in time, and the second data associated with the fluid flow through the actuator or the DVC at a second point in time different from the first point in time. The processor is configured to aggregate the first data and the second data, and perform diagnostic and/or prognostic techniques based on the aggregated data.
US10466706B2
A guidance system, for use on an automated vehicle includes a camera, a vehicle-to-vehicle transceiver, and a controller. The camera detects a lane-marking on a roadway and detects a lead-vehicle traveling ahead of a host-vehicle. The vehicle-to-vehicle transceiver receives a future-waypoint from the lead-vehicle, wherein the future-waypoint defines a future-route of the lead-vehicle along the roadway. The controller is in communication with the camera and the vehicle-to-vehicle transceiver. The controller determines a projected-path for the host-vehicle based on the lane-marking. The controller also determines a lead-path of the lead-vehicle based on the camera. The controller steers the host-vehicle according to the lead-path when the lane-marking is not detected and the lead-path corresponds to the projected-path. The controller steers the host-vehicle according to the projected-path while the lane-marking is not detected and the future-waypoint does not correspond to the projected-path.
US10466681B1
The present disclosure relates to systems and methods for machining knowledge reuse by determining a machining strategy for a designated part to be formed, based at least in part on machining strategy information used to form one or more similar parts. Methods include receiving an input representation (such as a 3D model) of the designated part, searching a machining knowledge database for one or more similar parts that have a shape similar to the designated part, retrieving machining strategy information that was used to form the similar parts, and deriving a machining strategy for the designated part based at least in part on the machining strategy information used to form the similar parts.
US10466679B1
A wireless remote control panel for a signal generator is provided. The control panel comprises: a touch screen configured to display frames and accept programming values input from a user. The data fields comprise: an identification of a shape to be inserted into a sequence of wave shapes; a width of the shape; a period comprising the shape; a number of repetitions of the period; and a reference to a next frame. The control panel further comprises: a processor configured to convert the programming values into programming signals; and an output port configured to wirelessly transfer the programming signals to a function generator configured to generate a user-readable representation of the sequence of wave shapes.
US10466669B2
An automated machine wherein messages exchanged between components of the machine are forwarded to at least one component at a first time point that temporarily stores them and from that component to a central unit at a second time point is disclosed. Said first time point preceding said second time point within the framework of a cycle time of the automated machine. The time points are determined relative to that cycle time and provided to respective components in conjunction with a startup of the automated machine. The component temporarily storing messages forwards them in the manner of a layer-3 switch. This message forwarding is driven by the respective time points, rather than event-driven, can operate seamlessly in existing systems wherein communications are time-slot controlled, and decouples the components so that real-time communications within the machine can be optimized.
US10466639B2
An image forming apparatus capable of preventing a job from being forcibly terminated when it is unnecessary to remove a removable unit, and thereby reducing downtime. The image forming apparatus is provided with a drawer unit as a movable unit, which can be drawn out from the apparatus, and a lock unit that can be switched between a locking state in which the drawer unit is inhibited from being drawn out and an unlocking state in which the drawer unit is allowed to be drawn out. When a jam occurs at a position outside a predetermined range in which it is necessary to draw out the drawer unit to perform jam processing, the job interrupted due to the jam is resumed after completion of jam processing without forcibly terminating the job even when the unlocking state of the lock unit is not detected.
US10466638B2
A sheet stacking device including a position regulating member movable in a first direction toward a sheet edge and in a second direction away from the sheet edge, in order to regulate position of the sheet. The position regulating member includes a lock member movable between an engage position and a release position and a lock releaser that moves the lock member from the engage position to the release position. The lock releaser includes a lever member, an upper portion of the lever member including an operation portion, a pivot support that allows the lever member to tilt in the first direction and the second direction, and release mechanisms that move the lock member to the release position when the operation portion is tilted in either direction. Both the release mechanisms are provided on one side of the pivot support in the first direction or the second direction.
US10466634B2
An image forming apparatus includes: an image bearing member; a developer carrying member configured to contact with the image bearing member and to be separated from the image bearing member; a control unit for controlling the image bearing member and the developer carrying member; and a contact member disposed in contact with the image bearing member. The control unit is configured to sequentially execute: (1) rotating the image bearing member at a first speed in a separated state; (2) switching the image bearing member and the developer carrying member from the separated state to a contact state in a state in which the image bearing member rotates at the first speed; and (3) rotating the image bearing member by decreasing a rotation speed of the image bearing member from the first speed to a second speed smaller than the first speed in the contact state.
US10466633B2
A control unit controls a transfer power source in such a manner that a current value detected by a detection unit is a predetermined value while a transfer medium is not held in a transfer portion, and the control unit sets a transfer voltage based on a voltage value applied from the transfer power source to a transfer member. Then, the transfer voltage is applied from the transfer power source to a transfer roller after the leading edge of the transfer medium in the conveyance direction for the transfer medium is held in the transfer portion and before the leading edge is held in a fixing portion. While the transfer voltage is applied, the control unit sets a voltage to be applied from the transfer power source to the transfer member based on the value of current detected by the detection unit.
US10466623B2
Provided is a powder container having a new structure capable of stable discharge and transport of a powder contained in a container by enabling the powder to be reliably discharged to the outside of the package while preventing the powder from spilling and flying out of the container. The powder container has a container body (138) for transporting powder contained therein from a first end side (138a) to a second end side (138b) thereof by self-rotating; a nozzle receiver (139) having a nozzle receiving hole (insertion section) (139a) arranged inside the second end side of the container body and configured to allow a transport nozzle (162) having a powder receiving inlet (170) to be inserted therein, and a supply port 139b arranged in at least a part of the nozzle receiver (139) and configured to supply the powder in the container body (138) to the powder receiving inlet (170): and a shutter (140) supported by the nozzle receiver 139 and configured to open and close the nozzle receiving hole (insertion section) 139a by sliding in response to insertion of the transport nozzle 162 into the nozzle receiver (139).
US10466622B2
A toner cartridge includes a toner supply pipe and a first shutter. The toner supply pipe has a toner supply opening. When the toner cartridge is mounted onto a main unit, the toner supply pipe moves through an insertion opening from an outside position at which the toner supply opening is located outside a developing frame to an inside position at which the toner supply opening is located inside the developing frame. The first shutter is provided at the toner supply pipe. The first shutter moves relative to the toner supply pipe between an open position at which the toner supply opening is opened and a closed position at which the toner supply opening is closed. The first shutter moves relative to the toner supply pipe from the closed position to the open position in a state where the toner supply pipe is located at the inside position.
US10466614B2
A developing device includes a hardware processor that performs control not to cause an image to be formed on an image bearing member by a first developer bearing member and to cause a first image to be formed on the image beating member by a second developer bearing member, in which the hardware processor corrects developing conditions of the plural developer bearing members based on a developability detection result of the first image formed by the second developer bearing member.
US10466613B2
A light-emitting device includes multiple transfer elements, multiple setting elements, multiple light-emitting elements, and a controller. The transfer elements sequentially enter an on state. The setting elements are connected to the transfer elements. In response to the transfer elements entering the on state, the setting elements are allowed to enter an on state. Each of the light-emitting elements is connected to a corresponding one of the setting elements. In response to each of the setting elements entering the on state, the corresponding one of the light-emitting elements enters an on state to emit light or increase a light emission intensity thereof. The light-emitting elements are maintained in the on state in parallel. The controller controls the setting elements to enter the on state in accordance with a received illumination control signal, and controls an illumination period of the light-emitting elements.
US10466611B2
An object of the present invention is to provide a charging roller in which detachment of particles from a surface layer as well as abrasion and scraping of the particles, which are caused by contact and the like with other member such as a photoreceptor during the use, are unlikely to occur. The charging roller includes: a shaft 1; and an elastic layer 2 and a surface layer 3, which are sequentially formed on the outer circumference of the shaft 1. The surface layer 3 is composed of a mixture of a surface layer resin composition and particles, the surface layer resin composition has a tensile elongation at break of 51% or greater, and the particles have a reaction force of 1.0 to 10.3 mN under 1-μm compression.
US10466603B2
An electrophotographic photosensitive member includes a support member, an electroconductive layer, and a photosensitive layer, in this order. The electroconductive layer contains a binder resin, electrically conductive first metal oxide particles, and second metal oxide particles. The refractive index Rb of the binder resin, the refractive index Rc of the first metal oxide particles, and the refractive index Rh of the second metal oxide particles satisfy the relationships: |Rb−Rc|≤0.35 and |Rb−Rh|≥0.65. The electroconductive layer has a volume resistivity of 1.0×106 Ω·cm to 1.0×1013 Ω·cm, and the ratio of the specific gravity of the first metal oxide particles to the specific gravity of the second metal oxide particles is 0.85 to 1.20.
US10466601B2
A lithographic apparatus includes an alignment sensor configured to determine the position of an alignment target having a periodic structure. The alignment sensor includes a demultiplexer to demultiplex a number of intensity channels. The demultiplexer includes a number of stages arranged in series and a number of demultiplexing components, each demultiplexing component operable to divide an input radiation beam into two radiation beam portions. The first stage has a first demultiplexing component that is arranged to receive as an input radiation beam an incident radiation beam. Each successive stage is arranged such that it has twice the number of demultiplexing components as a preceding stage, each demultiplexing component of each stage after the first stage receiving as an input one of the radiation beam portions output from a demultiplexing component of the preceding stage.
US10466598B2
A projection exposure apparatus for semiconductor lithography includes: a light source for generating optical used radiation by which structures arranged on a reticle can be imaged onto a wafer; a plurality of optical elements for guiding and manipulating the used radiation; and a plurality of position sensors for determining the position of at least some of the optical elements. At least some of the position sensors are arranged on a measurement structure that is at least partially decoupled mechanically and/or thermally from the further components of the projection exposure apparatus. The measurement structure has at least two mechanically decoupled substructures. The first substructure has a lower coefficient of thermal expansion than the second substructure. The second substructure has a greater stiffness than the first substructure.
US10466596B2
The present disclosure is directed to a method of determining at least one correctable for a process tool. In an embodiment, the method includes the steps of: measuring one or more parameter values at one or more measurement locations of each field of a selection of measured fields of a wafer; estimating one or more parameter values for one or more locations of each field of a selection of unmeasured fields of the wafer; and determining at least one correctable for a process tool based upon the one or more parameter values measured at the one or more measurement locations of each field of the selection of measured fields of the wafer and the one or more parameter values estimated for the one or more locations of each field of the selection of unmeasured fields of the wafer.
US10466593B2
A method of making a semiconductor device is provided. The method includes forming a photoresist material over a substrate, the photoresist material having a polymer that includes a backbone having a segment and a linking group, the segment including a carbon chain and an ultraviolet (UV) curable group, the UV curable group coupled to the carbon chain and to the linking group; performing a first exposure process that breaks the backbone of the polymer via decoupling the linking group from the connected UV curable group of each segment; performing a second exposure process to form a patterned photoresist layer; and developing the patterned photoresist layer.
US10466585B2
A pellicle suitable for use with a patterning device for a lithographic apparatus. The pellicle includes at least one breakage region which is configured to preferentially break, during normal use in a lithographic apparatus, prior to breakage of remaining regions of the pellicle.
US10466575B1
A projection lens adjusting module including at least one adjusting assembly and a base is provided. The at least one adjusting assembly includes a first screw fitting member and a stop structure. The stop structure has a first stop portion and a second stop portion opposite to each other, the first screw fitting member leans against the first stop portion, and a part of a projection lens is clamped between the first screw fitting member and the second stop portion. The first screw fitting member is screwed to the base and is configured to rotate relative to the base, so as to drive the adjusting assembly and the projection lens to move relative to the base. A projector using the aforementioned projection lens adjusting module is also provided. The projection lens adjusting module and the projector of the disclosure are capable of stably fixing the projection lens.
US10466571B2
Methods, systems, and devices are disclosed for implementing electro-optical modulators in which a resonating cavity structure is coupled to a transmission waveguide. In one example, the resonating structure includes a ring resonator whose coupling strength is controlled via an electrical control signal. The ring resonator is made of a capacitor comprising monolayer graphene sheets separated by a thick layer of dielectric material.
US10466568B2
The present disclosure relates to a liquid crystal lens, a 3D display panel and methods for controlling the same. A liquid crystal lens for a 3D display panel, including a first substrate, a second substrate, a plurality of first electrodes arranged on the first substrate, a second electrode arranged on the second substrate, a liquid crystal layer arranged between the first substrate and the second substrate, and a control unit. The control unit is configured to control a voltage of the first electrode and of the second electrode so that liquid crystal molecules in the liquid crystal layer deflect to form a plurality of lens equivalent units, and the control unit is further configured to adjust the voltage of the first electrode to change a position of each of the lens equivalent units.
US10466565B2
A backplane for an electro-optic display including an electrode and a substrate. The substrate may be porous to liquids, e.g., water, and may formed, from cellulose or a similar hydrophilic polymer. The electrode is desirably also porous to the same liquid as the substrate, so that the electrodes do not form liquid-impervious areas on the substrate. For example, when the liquid is water (or an aqueous solution) the electrodes may be formed of a hydrophilic carbon black, which may be coated or screen-printed on to the substrate.
US10466562B2
Protic-soluble electrochromic materials, ion-paired electrochromic materials including protic-soluble electrochromic materials, as well as electrochromic media and electrochromic devices incorporating such materials, are provided. The use of protic solvent mixtures, especially mixtures incorporating water, allows for the use of a wider variety of substrate materials. For example, plastics that may be soluble in organic aprotic solvent systems may be used in water-based devices.
US10466554B2
The present disclosure provides a substrate, a display panel and a display device, for increasing the display viewing angle of the display device, reducing chromatic aberration, and improving product quality. The substrate comprises a plurality of gate lines, a plurality of data lines, and a plurality of common electrode lines extending in a first direction, the plurality of gate lines and the plurality of data lines being arranged to cross one another, a thin film transistor being provided at a crossing position where the gate line and the data line cross each other, a drain electrode of the thin film transistor comprising at least two connection portions each connected with one corresponding pixel electrode, the thin film transistor and the corresponding pixel electrode controlled by the thin film transistor composing a pixel unit, wherein: the plurality of common electrode lines extending in the first direction are divided into several repeated groups; and the substrate further comprises: a plurality of connection wirings located within a peripheral region of the substrate and extending in a second direction, the plurality of connection wirings extending in the second direction being respectively connected with the ones, having corresponding sequence number, in respective repeated group of the plurality of common electrode lines extending in the first direction.
US10466528B2
A mother plate for a color filter substrate is provided. The mother plate comprises: a base substrate comprising at least a first region and a second region, wherein each of the first region and the second region comprises a plurality of opening structures defined by a black matrix, sizes of the opening structures in the first region are larger than sizes of the opening structures in the second region.
US10466527B2
A display device is provided. The display device includes a first base substrate, a gate line on the first base substrate and extending in a first direction, a data line disposed on the first base substrate, insulated from the gate line, and extending in a second direction, which crosses the first direction, a switch on the first base substrate and electrically connected to the gate line and the data line, an insulating layer on the switch, a first electrode on the insulating layer, a light-shielding conductive layer directly contacting the first electrode and overlapping the switch, and a second electrode insulated from the first electrode and the light-shielding conductive layer, at least partially overlapping the first electrode, and electrically connected to the switch.
US10466525B2
A display apparatus has a display panel having a display region, a light shielding region surrounding the display region, and an outer region located outside of the light shielding region; a support frame disposed at a rear surface side of the display panel, the support frame including a panel supporting portion which supports a peripheral portion of the display panel from a rear side, and an extension beginning from the panel supporting portion and extending away from the display panel; and a light shield disposed at the rear surface side of the display panel, the light shield including a light-shielding portion which is disposed between the display panel and the support frame, the light-shielding portion extending so as to overlap at least a portion of the light shielding region and the outer region of the display panel as viewed from a normal direction of the display panel, and a fixture portion beginning from the light-shielding portion and extending away from the display panel, the fixture portion being fixed to the extension of the support frame.
US10466523B2
A display device is provided. The display device includes a first substrate, a second substrate, a base layer, a first shielding layer, and a first optical adjustment layer. The second substrate has a third surface and a fourth surface. The base layer is disposed between the first substrate and the second substrate. The first shielding layer is disposed between the first substrate and the base layer and defines a first shielding region and a first non-shielding region. The first optical adjustment layer is disposed between the first shielding layer and the second substrate. The thickness of the first optical adjustment layer is in a range from 1 μm to 3 μm. The reflectance of the first optical adjustment layer is in a range from 0.05% to 1.2%.
US10466521B2
To provide a display device including a touch sensor, in which input feeling can be obtained and deterioration of image quality is suppressed. The display device includes a touch sensor portion, a display panel, an elastic member, and a support. The touch sensor portion is provided over the display panel. The support is provided below the display panel. The elastic member is provided between the display panel and the support. The elastic member is provided in part of the periphery of a pixel region included in the display panel or in the entire periphery.
US10466515B2
Embodiments herein relate to photonic integrated circuits with an on-chip optical isolator. A photonic transmitter chip may include a laser and an on-chip isolator optically coupled with the laser that includes an optical waveguide having a section coupled with a magneto-optic liquid phase epitaxy grown garnet film. In some embodiments, a cladding may be coupled with the garnet film, the on-chip isolator may be arranged in a Mach-Zehnder interferometer configuration, the waveguide may include one or more polarization rotators, and/or the garnet film may be formed of a material from a rare-earth garnet family. Other embodiments may be described and/or claimed.
US10466512B2
An optical system can automatically lock an adjustable spectral filter to a first wavelength of an incoming light signal, and can automatically filter an additional incoming light signal at the first wavelength. A tunable filter can have a filtering spectrum with an adjustable peak wavelength and increasing attenuation at wavelengths away from the adjustable peak wavelength. The tunable filter can receive first input light, having a first wavelength, and can spectrally filter the first input light to form first output light. A detector can detect at least a fraction of the first output light. Circuitry coupled to the detector and the tunable filter can tune the tunable filter to maximize a signal from the detector and thereby adjust the peak wavelength to match the first wavelength. The tunable filter further can receive second input light and spectrally filter the second input light at the first wavelength.
US10466508B2
The invention relates to an ophthalmic device including an electrically controllable amplitude variation cell, in particular an electrochromic transmission variation cell. More particularly, the cell (3) comprises a main convex surface on the front. This arrangement makes it possible for the cell to process a lateral luminous flux (RP), unlike cells in the prior art (1AA).
US10466506B2
Designs, apparatus and methods to form contact lenses with aesthetic elements on demand are described. In some examples, the method of defining the aesthetic aspect includes printing patterns. Other examples include photochromic or thermochromic elements which may provide patterning on exposure to electromagnetic irradiation. In some further examples, energized components in contact lenses may provide aesthetic characteristics.
US10466505B2
A lens system comprises a first electro-active lens comprising a first focus sensor coupled to a first processor and a second electro-active lens comprising a second focus sensor coupled to a second processor. The first focus sensor periodically generates electromagnetic signals and detects electectromagnetic signals generated by the second focus sensor. The second focus sensor periodically generates electromagnetic signals and detects electectromagnetic signals generated by the second focus sensor. The first processor receives an indication of the second electromagnetic signals and, based on the received indication of the second electromagnetic signals, determines a relative convergence angle between the first and second electro-active lenses. Based on the determined relative convergence angle, the first processor determines a focal setting for the first electro-active lens and controls an electroactive element in the first electro-active lens, based on the determined focal setting.
US10466492B2
Aspects of the present invention relate to side arm assemblies for head worn computers which may include a temple section and an ear horn section, where the temple section may include a first-side securing attachment system with a pin securing mechanism and the ear horn section may include a second-side securing attachment system with a pin member adapted to mate with the first-side securing attachment system, wherein the first-side and second-side securing attachment systems are adapted to secure the ear horn section to the temple section with a rotation of the pin securing mechanism.
US10466480B2
Images perceived to be substantially full color or multi-colored may be formed using component color images that are distributed in unequal numbers across a plurality of depth planes. The distribution of component color images across the depth planes may vary based on color. In some embodiments, a display system includes a stack of waveguides that each output light of a particular color, with some colors having fewer numbers of associated waveguides than other colors. The stack of waveguides may include by multiple pluralities (e.g., first and second pluralities) of waveguides, each configured to produce an image by outputting light corresponding to a particular color. The total number of waveguides in the second plurality of waveguides is less than the total number of waveguides in the first plurality of waveguides, and may be more than the total number of waveguides in a third plurality of waveguides, in embodiments where three component colors are utilized.
US10466471B2
Three-layer full-color dynamic electronic paper, comprising a substrate, a controller, a first EWOD display layer, a second EWOD display layer and a third EWOD display layer, wherein each of the first, second and third EWOD display layer is comprised of an upper transparent electrode plate, a hydrophobic insulating layer, pixel walls, colored ink, colorless liquid, a lower transparent electrode plate, an encapsulation adhesive, and a driving chip connected to the upper transparent electrode plate and the lower transparent electrode plate respectively; the lower transparent electrode plate of the third EWOD display layer is located above the substrate; the colored ink filled in the first, second and third EWOD display layer is cyan ink, magenta ink and yellow ink, respectively; and, the controller controls voltage waveforms of the three driving chips according to a subtractive color mixture principle of three primary colors for printing, so as to realize full-color displaying.
US10466466B2
In general this device allows one to rapidly configure a mobile phone for use with a microscope. When using the device a person can take images or videos and rapidly share them, or have another user videoconference in and see the images in real time. Further, it saves both money and time when using a microscope in a laboratory (or other) setting. This device can also be used without microscope for a macro lens with illumination and light differential for purposes such as jewelry or medical examination.
US10466465B2
A biological specimen observation apparatus whereby observation of a biological specimen can be performed accurately. In macro observation, a biological change region is extracted from a macro image, a micro observation point corresponding to an extracted biological change region is registered, and an object for tracking is identified. In micro observation, it is judged from the micro image whether or not biological change has continued in the biological change region at the micro observation point, and the registered micro observation point is updated on the basis of this judgment result. It is possible to carry out both macro observation for detecting a biological change region and micro observation for observing the progress of growth of a partial minute region where biological change has been exhibited, and to carry out accurate observation of a biological specimen.
US10466463B2
A smart microscope slide for concurrent storage of a specimen and associated digital data consists of a data storage device and a microscope slide which are connected adjacent to each other. The data storage device and the microscope slide are connected together through a structural body. Digital data associated with a specimen may be stored in the same physical object as the specimen mounted to the slide, thus consolidating the physical specimen and the digital information in one place for ease of access.
US10466460B2
A confocal microscope is provided that includes one or more lasers focused by an optical system into a line on the surface of a sample mounted to a stage. The microscope further includes at least one linear array detector that is optically conjugated to the focused line. The stage permits movement of the sample with respect to all other components of the microscope, which remain stationary.
US10466458B2
An image acquisition device includes a light source, a spatial light modulator having a plurality of pixels two-dimensionally arranged and fro modulating a phase of excitation light output from the light source for each of the plurality of pixels, a first objective lens, a second objective lens, a photodetector, and a control unit for controlling an amount of phase modulation for each of the plurality of pixels in accordance with a two-dimensional phase pattern corresponding to the plurality of pixels. The phase pattern is generated based on a predetermined basic phase pattern. The basic phase pattern includes a first region in which the phase value continuously increases in a predetermined direction and a second region in which the phase value continuously decreases in the direction and facing the first region in the direction.
US10466457B2
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.
US10466455B2
High resolution printing systems that utilize high power laser diode bars and digital mirror devices (DMD) require side-by-side stacking of illumination modules to stitching of the image from each module to form a longer total image width. An inline illumination optical system having a refractive prism and Total Internal Reflection (TIR) prism pair with an air gap along with a light guide transporting light beams at a compound angle to the prism pair eliminates the need for any axial rotation of the laser and light guide, and enables side-by-side module stacking. The illumination optical system includes an illumination module having a light source, the light guide, a DMD array and a Refractive TIR (RTIR) prism. The system also includes a DMD housing containing the DMD array and having a width within which the illumination module is confined to allow side-by-side stacking.
US10466444B2
An optical photographing lens assembly includes six lens elements, in order from an object side to an image side, the six lens elements are a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element has positive refractive power. The fourth lens element has negative refractive power. The fifth lens element has an object-side surface being concave in a paraxial region thereof. The sixth lens element has an image-side surface being convex in a paraxial region thereof, both an object-side surface and the image-side surface of the seventh lens element are aspheric, and at least one of the object-side surface and the image-side surface of the sixth lens element includes at least one inflection point.
US10466434B2
A fiber splice enclosure for fusion splices or mechanical splices of optical fibers includes a splice tray, including a splice retainer having a main body and retainer space in the body, an open extent along a surface of the body to receive a splice connection, and a mounting bracket holds the splice retainer with the open extent facing a wall for cooperation with the wall to retain a splice connection in the retainer space. The mounting bracket may be resilient for bending away from the wall to expose a retainer space for insertion or withdrawal of a splice connection.A method of positioning a fiber splice connection relative to a splice tray includes bending the mounting bracket to move the splice retainer from the wall to access retainer space in the splice retainer, and positioning a splice connection in or removing it from the retainer space.
US10466410B2
A backlight device is disclosed. The backlight device includes a reflection sheet; a frame in contact with the reflection sheet; and a light guiding plate surrounded by the frame; wherein the frame comprises: a first surface in contact with the reflection sheet, a second surface spaced apart from the reflection sheet, at least one groove configured to secure a light emitting element, and a heat dissipation channel in at least one of the first surface and the second surface of the frame, wherein the heat dissipation channel is located at periphery of the groove.
US10466408B2
A liquid crystal display device containing a liquid crystal panel that includes a first substrate, a second substrate, and first and second polarizers at respective outer surfaces of the first and second substrates; and a backlight unit under the liquid crystal panel that includes a light source, wherein the light source includes a first luminous body having a first peak wavelength, a second luminous body having a second peak wavelength greater than the first peak wavelength, and a third luminous body having a third peak wavelength greater than the second peak wavelength, and wherein the first polarizer contains a light absorption layer having an absorption peak between the second peak wavelength and the third peak wavelength.
US10466405B2
Provided is a prism sheet for a backlight unit capable of attaining desired luminance in the front direction, and securing a sufficient viewing angle in the direction perpendicular to the orientation direction of the prism array. The prism sheet comprises one or more resin layers, an outermost resin layer of the one or more resin layers comprising a prism array, wherein on a surface of at least one of the one or more resin layers, micro linear grooves are formed to be parallel to, or to intersect at an acute angle with, an orientation direction of the prism array. An average number of existing micro linear grooves per unit length in a direction perpendicular to an average orientation direction of the micro linear grooves is preferably no less than 30/mm and no greater than 10,000/mm. The micro linear grooves are preferably irregular in length, width or pitch.
US10466394B2
Metasurfaces provide compact optical elements in head-mounted display systems to, e.g., incouple light into or outcouple light out of a waveguide. The metasurfaces may be formed by a plurality of repeating unit cells, each unit cell comprising two sets or more of nanobeams elongated in crossing directions: one or more first nanobeams elongated in a first direction and a plurality of second nanobeams elongated in a second direction. As seen in a top-down view, the first direction may be along a y-axis, and the second direction may be along an x-axis. The unit cells may have a periodicity in the range of 10 nm to 1 μm, including 10 nm to 500 nm or 300 nm to 500 nm. Advantageously, the metasurfaces provide diffraction of light with high diffraction angles and high diffraction efficiencies over a broad range of incident angles and for incident light with circular polarization.
US10466391B2
Adaptive spectacles (20) include a spectacle frame (25) and first and second electrically-tunable lenses (22, 24), mounted in the spectacle frame. In one embodiment, control circuitry (26) is configured to receive an input indicative of a distance from an eye of a person wearing the spectacles to an object (34) viewed by the person, and to tune the first and second lenses in response to the input.
US10466383B2
A method for determining a fractional volume of at least one component of a formation includes entering into a computer a number of detected radiation events resulting from imparting neutrons into the formation at an energy level of at least 1 million electron volts (MeV). The detected radiation events correspond to at least one of an energy level of the imparted neutrons and thermal or epithermal energy neutrons. A measurement of at least one additional petrophysical parameter of the formation is made. The at least one additional petrophysical parameter measurement and at least one of a fast neutron cross-section and a thermal neutron cross-section determined from the detected radiation events are used in the computer to determine the fractional volume of the at least one component of the formation. In another embodiment, the fast neutron cross-section and the thermal neutron cross-section may be used on combination to determine the fractional volume.
US10466378B2
Methods and systems to assess in near real-time defects in seismic data resulting from noise and seismic data acquisition-system deviations during a marine survey are disclosed. Methods and systems apply forward modeling to a model of a subterranean formation to generate synthetic seismic data based on the noise and deviations in the seismic data acquisition system. The synthetic seismic data represents the seismic data that would be collected by a marine survey carried out on a subterranean formation with the same structure as the Earth model and includes defects that result from the noise and deviations in the seismic data acquisition system. Error estimation is applied to the synthetic seismic data in order to assess the defects at different stages of seismic data processing.
US10466376B2
Methods and systems for deriving S-wave velocity information from the low-frequency content of ambient noise are described. The ambient noise can be collected on a dedicated record or on a production record associated with the receivers of a three-dimensional seismic survey. The methods and systems use one of a plurality of analysis models selected based on quality factors of the ambient noise data. The methods and systems analyze the data at a plurality of single frequencies then transform the velocity versus frequency data into velocity versus depth data.
US10466374B2
A method for quantifying intrinsic dimensions of radiation sensors, particularly ionizing radiation sensors, and a device for implementing the method. The method for quantifying the intrinsic dimensions of a radiation sensor includes: defining and modeling the sensor using a schematic diagram of the sensor, determining via numerical computation and via experimental design theory elements that affect the sensor, measuring various specific spatial positions around the sensor, via a multi-frequency calibration source of the radiation, and designing, via experimental design theory, the elements that affect a response of the sensor.
US10466364B2
A method between a geolocation receiver and an identified transmitting satellite, the receiver being able to receive a composite radio signal including a plurality of navigation signals each transmitted by a transmitting satellite that is part of a satellite constellation, a method for validating the synchronization between a geolocation receiver and a transmitting satellite during a phase for acquiring an augmentation signal including geolocation correction and integrity data; the methods include, for each identified transmitting satellite, extracting received ephemeris words or received words of any type of the received signal associated with the identified satellite as it is received, and comparing at least one received word with at least one word of the same rank or stored for the identified satellite and/or for at least one other satellite; the validation or non-validation of the synchronization with the identified transmitting satellite depends on a predetermined false alarm probability and/or non-detection probability.
US10466358B2
An automatically movable cleaning device, in particular an electric-motor-driven vacuuming and/or wiping robot, comprising a distance-measuring device for measuring the distance of the cleaning device from an object, wherein the distance-measuring device has an optical triangulation system, which has a light source, an optical filter, and a detector, which are arranged in such a way that light in a propagation direction, emitted by the light source, is first scattered by the object, wherein at least a portion of the scattered light is then spectrally filtered by means of the optical filter and wherein the filtered light is finally detected by the detector. For advantageous development, the optical filter according to the invention is a band-stop filter having a reflectivity of at least 90% with respect to at least one wavelength of the scattered light, and/or the optical filter is a band-pass filter, a reflector being arranged after the band-pass filter in the transmission direction, and/or the optical filter is a cut-off filter having a reflectivity of at least 90% with respect to at least one wavelength of the scattered light.
US10466357B1
A measuring device includes a light source that emits light of a plurality of wavelengths, in particular a continuous spectrum, a first confocal diaphragm, through which light from the light source passes, and an optical illuminating/imaging system having a first splitting optical element designed as a prism or grating. The optical illuminating/imaging system, which is designed such that the light enters the first splitting optical element collimated, includes a first lens system having at least one first lens that is spatially separated from the first splitting optical element, the effective focal length of the first lens system being significantly different for different wavelengths, and the optical illuminating/imaging system being designed such that focus points of different wavelengths are formed at different locations along a line segment. The measuring device is configured to measure an object that intersects with the line segment and reflects at least a part of the light.
US10466356B2
A cuboidal container measurement system for cuboidal box dimension measurement, the (CCM) system a transmitter (Tx) unit and a receiver (Rx) unit. The (Tx) unit includes a barcode, a Tx infrared communication system, and an Rx infrared communication system. The system further includes a wireless system, a Tx proximity sensor, a first laser rangefinder system that emits a laser to the Rx unit when the Tx unit is placed on a second edge of the cuboidal box, wherein the first laser rangefinder system measures a distance between the Tx unit and the Rx unit, a second laser rangefinder system that receives the laser from the Tx unit and emits a laser pointing down to the surface supporting the cuboidal box, and an Rx infrared communication system that wirelessly communicates a set of cuboidal box dimensional measurements made by the second laser rangefinder system to the Tx unit.
US10466354B2
Ultrasound methods involve generating ultrasound using virtual point sources. Apodization may be applied selectively to transducer elements to provide improved uniformity of response. Virtual point sources may be located at positions that are independent of transducer geometry. The number and/or locations of virtual point sources may be selected to cover a region of interest with a reduced number of ultrasound transmissions.
US10466352B2
A vehicular radar system includes a plurality of transmitting sub-arrays and a transmission power divider. The plurality of transmitting sub-arrays are symmetric with respect to a symmetry axis, and the plurality of transmitting sub-arrays are parallel to the symmetry axis. The transmission power divider, coupled to the plurality of transmitting sub-arrays, is configured to apply a plurality of phases and a plurality of amplitudes to the plurality of transmitting sub-arrays. A first transmitting sub-array, among the plurality of transmitting sub-arrays and closest to the symmetry axis, and a second transmitting sub-array, among the plurality of transmitting sub-arrays and farthest away from the symmetry axis, have a phase difference in between, and the phase difference is between 120 degrees and 180 degrees.
US10466348B2
The present application discloses a position acquisition method and a position acquisition apparatus. The method includes: selecting at least one group of N effective devices from known devices that transmit signals to a target device or known devices that receive signals transmitted by the target device; adjusting a numerical value of a conversion scaling factor with respect to each group of N effective devices, and seeking a corrected value of the conversion scaling factor; wherein the conversion scaling factor is used to convert a signal intensity of the signal transmitted by the effective device towards the target device or the received signal transmitted by the target device into a distance; and calculating and acquiring a position of the target device by using at least one corrected value of the conversion scaling factor acquired. Position acquisition accuracy is improved through the embodiments of the present application.
US10466344B2
Two or more objects, or an object and an environment are each fitted with two or more range measurement devices. Each of the range measurement devices is provided with a transceiver capable of outputting a unique code and information that can be used in range measurement, and receiving from other range measurement devices unique codes and information that can be used in range measurement. Range measurements from range measurement devices on the object or located in the environment are used to derive the relative position of the range measurement devices, from which a relative position of the objects, or of the object and an environment can be derived.
US10466337B2
Examples are disclosed for determining a time-of-flight (ToF) of a wireless signal in a multipath wireless environment. In some examples a method for determining a time-of-flight (ToF) of a wireless signal in a multipath wireless environment may comprise receiving two or more wireless signals over a wireless communication channel from wireless device, determining a maximum likelihood solution for identifying a line-of-sight (LoS) signal of the two or more wireless signals, reducing the complexity of the maximum likelihood solution, determining a time that maximizes the reduced complexity maximum likelihood solution, and determining the ToF of the LoS signal based on the reduced complexity maximum likelihood solution and the determined time. Other examples are described and claimed.
US10466326B2
A method of measuring the concentration of a magnetic material in an object using magnetic resonance imaging comprising administering magnetic material to the object; obtaining a set of T1-weighted and T2-weighted images of the object in order to determine a background magnetic resonance imaging signal intensity and measurements of the background nuclear magnetic relaxation times (T1, T2) of the object without magnetic material; and obtaining a set of T1-weighted and T2-weighted magnetic resonance images of the object with magnetic materials added; measuring effect of magnetic material on the relaxation times; and converting the T1-weighted and T2-weighted images into a set of contrast images which are subtracted from each other to yield a contrast difference image proportional to the concentration of the magnetic material.
US10466322B2
An object to be MR imaged (10) is placed in an examination volume of a MR device (1). For faster MR imaging a multi-echo imaging technique which is robust with respect to motion is used. The method includes generating echo signals by subjecting the object (10) to an imaging sequence, acquiring the echo signals, each echo signal being attributed to a k-space line, wherein a number of k-space lines, which are adjacently arranged in a part of k-space, are repeatedly sampled, with said number of k-space lines being sampled in a different sequential order per repetition, and reconstructing a MR image from the acquired echo signals.
US10466321B2
Systems and methods for acquiring magnetic resonance fingerprinting (MRF) data includes performing a schedule optimization that sequentially selects discrimination at each trajectory to yield an optimal trajectory and controlling a magnetic resonance imaging (MRI) system to perform a pulse sequence using the optimal trajectory to acquire MRF data. The process also includes estimating quantitative parameters of the subject using the MRF data by comparing the MRF data to a dictionary database and generating a map of quantitative parameters of the subject using the estimated quantitative parameters of the subject and the MRF data.
US10466316B2
A Magnetic Particle Imaging (MPI) system including a mechanically-rotatable magnet generating a field-free line, where the system is capable of acquiring a plurality of projections at a plurality of rotation angles, and where the projection acquisition includes positioning the field free line at a plurality of positions at the plurality of angles.
US10466313B2
A magnetic field sensor of the present invention includes a first electrode including a magnetic material, a second electrode including a non-magnetic material, a common electrode disposed between the first electrode and the second electrode and connected to a ground terminal, a power supplier of which one end is connected to the first electrode and the second electrode and of which another end is connected to the common electrode to supply power of a frequency band required, a variable resistor configured to control at least one of a resistance value between the first electrode and the power supplier or a resistance value between the second electrode and the power supplier, and a differential amplifier connected to the first electrode through a positive terminal and connected to the second electrode through a negative terminal to output a difference value between a first capacitance generated by the first electrode and a second capacitance generated by the second electrode in response to external application of a magnetic field.
US10466312B2
A method for detecting a magnetic field acting on a nitrogen vacancy (NV) diamond material comprising a plurality of NV centers may include controlling an optical excitation source and an RF excitation source to apply a pulse sequence comprising two optical excitation pulses and two RF excitation pulses to the NV diamond material, receiving a light detection signal from an optical detector based on an optical signal emitted by the NV diamond material due to the pulse sequence, measuring a first value of the light detection signal at a first reference period, the first reference period being before a period of the light detection signal associated with the two RF excitation pulses provided to the NV diamond material, measuring a second value of the light detection signal at a second reference period, the second reference period being after the period of the light detection signal associated with the two RF excitation pulses provided to the NV diamond material, and computing a measurement signal based on the measured first and second values. Such method may further may further comprise measuring a third value of the light detection signal at a signal period, the signal period being after the first reference period and before the second reference period. Such method may further comprise computing the measurement signal based on a difference between the average of the first and second values and the third value.
US10466308B2
A method for fault level estimation for a power converter quickly after a fault clearing event includes a step of providing a training dataset with an input variable set and a corresponding system fault level output variable. The method further includes a step of deducing a hypothesis function based on the training dataset and estimating the system fault level quickly after the fault clearing event using the hypothesis function. The hypothesis function is deduced either using a neural network computational model or using a multivariate polynomial regression approach. The estimated fault level can then be used to adjust the controller parameters of the power converter.
US10466301B1
A receiver includes a sampler that samples first voltage levels corresponding to a first logical value of data and second voltage levels corresponding to a second logical value of the data, based on a sampling clock. An equalizer receives and adjusts the first and second voltage levels. A clock and data recovery circuit recovers the sampling clock, based on the first and second voltage levels from the equalizer. An eye opening measurement circuit: (1) tracks a first sigma level by a first step unit depending on upper voltage levels greater than a first reference voltage level among the first voltage levels, (2) tracks a second sigma level by a second step unit depending on lower voltage levels less than a second reference voltage level among the second voltage levels, and (3) calculates a difference between the first sigma level and the second sigma level.
US10466300B2
A top housing having a back slot and a front slot parallel with each other, and both stacked on top of a row of lower slots, which is perpendicular to the back and front slots. In this way, the juxtaposition of the back and front slots and the row of lower slots forms two rows of virtual rectangular through-openings. The back of these rows receives a row of first contacts extended through them. The front of these rows receives a row of second contacts extended through them. The through-openings thus guide the contacts at a position of the contacts that is very close to where they contact the lead of the DUT. Hence, there is a very high amount of precision and control of the contact tip that contacts the lead of the DUT.
US10466298B2
A magnetic field sensor comprises at least one magnetic field sensing element configured to generate a measured magnetic field signal responsive to an external magnetic field; a diagnostic circuit configured to generate a diagnostic signal, wherein the diagnostic signal is not dependent on a measured magnetic field; a signal path comprising an amplifier and an analog-to-digital converter for processing the measured magnetic field signal to generate a sensor output signal indicative of the external magnetic field during a measured time period and for processing the diagnostic signal during a diagnostic time period; and a switch coupled to receive the measured magnetic field signal and the diagnostic signal and direct the measured magnetic field signal to the signal path during the measured time period and direct the diagnostic signal to the signal path during the diagnostic time period.
US10466296B2
An apparatus comprises a load resistance connectable in series with the electronic sensor to form a series resistance of the load resistance and the internal impedance of the electronic sensor; an excitation circuit configured to apply a predetermined voltage to a circuit element; and a measurement circuit configured to: initiate applying the predetermined voltage to the series resistance and determining the series resistance; initiate applying the predetermined voltage to the load resistance and determining the load resistance; and calculate the internal impedance of the sensor using the determined series resistance and the load resistance, and provide the calculated internal impedance to a user or process.
US10466294B2
A sensor to monitor health of surge arresters such as metal oxide arresters is disclosed. The sensor includes a housing; a sensor assembly contained in the housing, the sensor assembly including an electronics board to receive, transmit, process, and store signals; and a voltage measurement strap extending around a periphery of the housing, the voltage measurement strap being electrically connected to the electronics board and configured to measure voltage using electric field.
US10466288B2
This disclosure is directed to fiber optic pulsed polarimeters based on either streak camera or photodiode detection using a backscatter tailored optical fiber and the polarization optical time domain reflectometry technique for conducting remote diagnostic measurements of inducing fields along the fiber. The backscatter tailored optical fiber comprises a single mode fiber with an array of fiber Bragg gratings written to produce a predetermined distribution of backscatter signal in intensity and spectral content in response to a pulse propagating along the array. The fiber optic pulsed polarimeter includes a directional coupler that diverts the backscatter from the backscatter-tailored optical fiber to a polarization detection system for determining the polarization state of the backscatter as the polarized light pulse transits the backscatter-tailored optical fiber.
US10466286B2
A system includes a controller, a node connected to one side of a capacitance, the controller configured to measure the capacitance by measuring a time for a voltage across the capacitance to reach a predetermined reference voltage, and the controller causing the time period for capacitance measurements to vary even when the capacitance is constant.
US10466281B2
A method for estimating a fundamental component of an AC voltage includes receiving a timely varying measurement signal of the AC voltage; parametrizing a fundamental component of the AC voltage; and determining parameters of the fundamental component based on minimizing a cost function. The fundamental component has a rated frequency, a variable amplitude and a variable phase shift. The cost function is based on an integral of a norm of a difference between the measurement signal and the parametrized fundamental component via a time horizon. The time horizon starts at an actual time point and goes back via a predefined length. The cost function includes a term based on a norm of the difference between a value of the fundamental component at the actual time point and a value of a previously estimated fundamental component at the actual time point, where the previously estimated fundamental component has been determined for a previous time point.
US10466279B2
The analog signal detecting circuit comprises a reference voltage generator that outputs a plurality of reference voltages, the number of the reference voltages being varied depending on a voltage width between a minimum voltage value and a maximum voltage value of an analog signal; a plurality of comparators that compares a voltage of the analog signal with each of the plurality of reference voltages output from the reference voltage generator; a plurality of pulse generators that outputs a plurality of pulse signals having widths among the plurality of pulse signals varied depending on a frequency of the analog signal; and a combiner circuit section that outputs the pulse signals from the plurality of pulse generators by summing up.
US10466278B2
It is proposed to use a spun birefringent fiber for a current sensor or magnetic field sensor. The fiber has a birefringence that increases with temperature. In this case, the temperature dependence of the fiber's sensitivity to magnetic fields counteracts the temperature dependence of the fiber's Verdet constant, which allows to design current and field sensors that have reduced temperature dependence.
US10466267B2
The present invention provides a sensor with a simple structure which can precisely sense movement, etc., the sensor comprising: a head; and a support which is disposed to support one side of the head, wherein the support comprises: a first support portion for supporting the head; a second support portion which supports the head and is spaced apart from the first support portion; a first extension portion which is extended from the first support portion; a second extension portion which is extended from the second support portion; and a sensing portion which senses the deformation of the first extension portion and the second extension portion.
US10466251B2
Natalizumab is a safe and efficacious treatment for inflammatory and autoimmune diseases, such as multiple sclerosis, Crohn's Disease, and rheumatoid arthritis. Chain swapping between natalizumab and IgG4 molecules acts to reduce the level of bivalent natalizumab present following administration of natalizumab, and thus to lower the activity of natalizumab in the patient. Differences in IgG4 levels across patients or within a single patient across time may change the pharmacokinetic profile of natalizumab. Patients with lower levels of IgG4 may experience higher nadir levels of natalizumab during a dosing period. Monitoring IgG4 and/or bivalent natalizumab levels, and determining a dose or dosage period based on the monitoring may improve the safety and/or efficacy of natalizumab therapy.
US10466249B2
The present disclosure provides methods and reagents useful for analyzing protein-protein interfaces such as interfaces between a presenter protein (e.g., a member of the FKBP family, a member of the cyclophilin family, or PIN1) and a target protein. In some embodiments, the target and/or presenter proteins are intracellular proteins. In some embodiments, the target and/or presenter proteins are mammalian proteins.
US10466240B2
Chimeric polyvalent recombinant proteins for use as vaccines and diagnostics for Lyme disease (e.g. in canines and humans) are provided. The chimeric proteins comprise epitopes of the loop 5 region and/or the alpha helix 5 region of outer surface protein C (OspC) types and/or OspE types. The OspC types may be associated with mammalian Borrelia infections.
US10466239B2
The present invention relates to a method for diagnosing a disease comprising the step detecting in a sample comprising antibodies from a patient and also antibody binding to RGS8, a method for diagnosing a disease comprising the step detecting in a sample from a patient the level or activity of RGS8, a polypeptide comprising RGS8 or a variant thereof, a use of set polypeptide for the diagnosis of a disease, an antibody binding to RGS8, a use of the antibody for the diagnosis of the disease, a method for isolating an autoantibody binding to RGS8, a pharmaceutical composition or medical device comprising the polypeptide according to the present invention, a kit for the diagnosis of a disease comprising the polypeptide or the medical device according to the present invention and a use of the polypeptide, the antibody or the antibody for the manufacture of a kit or medical device.
US10466232B2
Disclosed herein are bioreactor systems and methods of utilizing said systems.
US10466230B2
A business method for use in classifying patient samples. The method includes steps of collecting case samples representing a clinical phenotypic state and control samples representing patients without said clinical phenotypic state. Preferably the system uses a mass spectrometry platform system to identify patterns of polypeptides in said case samples and in the control samples without regard to the specific identity of at least some of said polypeptides. Based on identified representative patterns of the state, the business method provides for the marketing of diagnostic products using representative patterns. The present invention relates to systems and methods for identifying new markers, diagnosing patients with a biological state of interest, and marketing/commercializing such diagnostics. The present invention relates to systems and methods of greater sensitivity, specificity, and/or cost effectiveness.
US10466226B2
A measuring device can be used under high pressure and can measure impurity particles contained in a hydraulic oil with high accuracy. A flow path hole opening on two facing surfaces of a housing has flat side surfaces. A cavity opens on the side surface, and a cavity opens on the side surface. Light emitted from a light irradiating section irradiates a hydraulic oil flowing in the flow path hole, via a cell disposed in the cavity in a direction substantially orthogonal to a center axis. Light passing through the hydraulic oil is received by a light receiving section via a cell disposed in the cavity opening on the side surface.
US10466225B2
A method and a system for detecting a fuel quality in a vehicle including a first determination unit to determine a correction factor kkW for fuel as a quotient between an output fokW required to propel a vehicle and a reference output engkW which an engine in the vehicle is estimated to yield; k k W = fo k W eng k W ; a second determination unit to determine a correction factor kNOx for exhaust gas emissions as a quotient between a value measured in the vehicle for nitrogen oxides engNOx and a reference value for nitrogen oxides ECUNOx; k NOx = eng NOx ECU NOx ; and a detection unit to detect the fuel quality based on a relation between the correction factor kkW for fuel and the correction factor kNOx for exhaust gas emissions.
US10466224B2
A gas chromatography instrument comprising a first autoinjector in communication with a first column, a second autoinjector in communication with a second column, a first flame ionization detector in communication with the first column, a second flame ionization detector in communication with the second column, wherein the first column is housed in a first compartment and the second column is housed in a second compartment.
US10466219B2
A vapor sensor comprises a housing with an inlet opening in fluid communication with a sensor element within the housing. Standoff member(s) are positioned to maintain a gap between the inlet opening and a skin site. An operating circuit is in electrical communication with the sensor element and communicatively coupled to an output member. In use, the output member generates a sensory output indicative to an operator regarding concentration of alcoholic vapor in the ambient atmosphere proximate the skin site upon receiving communication from the operating circuit.
US10466211B2
A rotary injection valve used in chromatography includes a stator having a stator sealing surface and a sample load channel disposed inside the stator body below the stator sealing surface. The valve can have a reduced number of ports thereby allowing faster integration of the valve into a chromatographic system. Flow restriction is reduced compared to valves that use an external sample loop for a similar volume of sample. The lack of stator ports for the sample load channel eliminates the potential for carryover created by external valve couplings. Another advantage is the reduction of surface wear achieved by locating the sample load channel below the stator sealing surface.
US10466210B2
A pottery shard analyzer may determine one or more characteristics of an unidentified pottery shard. A vibration injector may cause the unidentified pottery shard to vibrate with a vibration signature that is dependent on the one or more characteristics of the unidentified pottery shard. A vibration detector may detect and extract a vibration signature from the vibration of the unidentified pottery shard caused by the vibration injector. A vibration signature comparator may: compare the detected vibration signature of the unidentified pottery shard with vibration signatures of multiple identified pottery shards having one or more known characteristics; and flag one or more of the identified pottery shards that have vibration signatures that are similar to the vibration signature of the unidentified pottery shard.
US10466204B2
A welding state inspection method for ultrasonic-welded plate-like members includes the steps of measuring energy that has been transmitted to an anvil when ultrasonic-welding a plurality of plate-like members stacked on the anvil while pressing a horn that vibrates against the plate-like members; and determining a quality of a welding state of the plate-like members on the basis of the energy measured in the measuring step.
US10466192B2
A method and apparatus for measuring the moisture content of pulp material on a wire in an installation for producing paper. The apparatus includes a measuring device for measuring the moisture content of the pulp material. The apparatus has a moisture sensor, a control and data processing unit assigned to the measuring device, and a transmitting and receiving device and/or a connection for a data line for transmitting the measured data to the control and data processing unit. The measuring device for measuring the moisture content of the pulp material includes a pressure measurement device for determining and displaying a pressure range with which it is being pressed against the wire. The contact pressure is controlled and taken into account during the measurement of the moisture content.
US10466191B2
Provided is an impedance measuring device for biological samples including one or a plurality of biological sample holding units configured to hold a biological sample, an applying unit configured to apply an AC voltage to a pair of electrodes in contact with the biological sample held by the biological sample holding unit, a measuring unit configured to measure an impedance of the biological sample obtained by an AC voltage being applied to the biological sample by the applying unit, and a measurement condition control unit configured to control a measuring time and/or a measuring frequency in the measuring unit.
US10466176B2
The present disclosure relates to a system and method utilizing a light source coupled with a viewing device to detect contaminant(s) on an electronic circuit board. This fluorescence microscopy apparatus can be easily integrated into a bench top stereoscope or microscope and does not require the use of expensive and destructive analytical techniques. Typically, blue light is used in conjunction with a filter to detect contamination from cured epoxy resins and many other contaminants on gold bond pads, wires, pads, or other electrically conductive elements on the electronic circuit.
US10466171B1
Methodology of characterizing surface properties and determining refractive index and extinction coefficient of a prism shaped material, including simultaneously for a multiplicity of wavelengths, using an easy to practice technique.
US10466169B2
A method for quantification of the amount of meso-lactide in a composition containing at least one other lactide stereoisomer with respect to the total amount of lactide stereoisomers in the composition. The quantification is based on measurements performed on absorptions in the Infra-Red region of the electromagnetic spectrum. Small amounts of meso-lactide in a lactide composition could be measured online in an easy and reproducible manner. Preferably near-IR has been used in this quantification method. The method can be applied with great advance in a lactide production device.
US10466163B2
During an assay, optical measurements are made at a sensing surface (112), and at least one “homogeneity-image” of the sensing surface (112) is generated. From this image, an “homogeneity-indicator” is determined for at least one region of interest, and the optical measurements are then evaluated in dependence on said indicator. The homogeneity-indicator may for example be a binary value which indicates if an inhomogeneity was detected or not. If an inhomogeneity was detected, all optical measurements may be rejected, only measurements for the involved region of interest may be rejected, or measurements for a selected sub-area of the involved region of interest (ROI) may be rejected.
US10466156B2
A method is provided for transporting a plurality of cells through a flow chamber, wherein the cells are initially immobilized on an internal surface of the flow chamber. The method comprises: selectively releasing the cells from the internal surface of the flow chamber; and flowing liquid through the flow chamber such that the released cells travel with the liquid, thereby transporting the cells through the flow chamber. Cells can be immobilized on or selectively released from the internal surface by applying or removing a trapping potential. The trapping potential can arise from an electric field gradient or an optical field gradient. Alternatively, cells can be selectively released from the surface using photocatalysis. Selective release allows cells to be individually observed or analyzed downstream, and can be based on a signal detected from one or more cells immobilized on the surface.
US10466146B2
Methods for dispensing a fluid sample on a substrate include obtaining an image of a sample applicator in proximity to the substrate, where the image includes a first image of the sample applicator and a second image of the sample applicator, determining a height of the sample applicator relative to a surface plane of the substrate based on a distance between common portions of the first and second images, and dispensing the fluid sample onto the substrate using the sample applicator, where the dispensing includes: translating the sample applicator, translating the substrate, or translating both the sample applicator and the substrate to effect a relative translation between the sample applicator and the substrate; and maintaining the sample applicator within 2 microns of a target height relative to the surface plane of the substrate during the translating.
US10466136B2
The present application provides a leak hole leak rate detection device and a method for implementing leak hole leak rate detection using the device. The device includes a gas storage tank, a valve, a leak hole, a latex sealing container, an electronic stopwatch and an electronic balance. The device can detect the leak rates of leak holes within a range of 1×10−1˜1×10−8 Pa·m3/s, and has the characteristics of scientific detection principle, simple and reasonable structure and the like.
US10466133B1
A device for removing a valve hole sealing substitute from a hub includes an industrial camera, a removal manipulator, a rotary encoder, a rotary spindle, a processor, a frame and a console, wherein the console is installed on the frame, the console is connected to a production line by a roller bed, a color identification camera and the industrial camera are respectively installed on the frame and aligned with the console, the rotary spindle is installed below the console and configured to drive the hub above the console to rotate, and the removal manipulator is arranged above the console. The device and method solve the problem of relying on personnel to remove the valve hole sealing substitute, improve the labor productivity, and improve the automation of the hub production process.
US10466113B2
A temperature sensor comprising an elongated hollow body, such as a carrier pipe, a shaped part arranged at one end of the hollow body, and a coupling element which is thermally coupled to a measuring element. The shaped part is used for thermally insulating the coupling element from the hollow body.
US10466112B2
A method for alerting a user of a heating apparatus condition comprising the steps of energizing the heating apparatus configured with a sensor; activating a timer electrically connected to the heating apparatus; counting a predetermined amount of time; sending a signal using a transmitter when the predetermined amount of time has elapsed; receiving the signal with a remote receiver located in a room separate from the heating apparatus; and activating a reminder of the energized condition. Additionally, this method would further comprise the steps of de-energizing the heating apparatus after a predetermined time period after sending the signal; and ending transmission of the signal to the remote receiving device.
US10466107B2
A method for determining an optical performance parameter of a head mounted display device adapted for a wearer includes a head mounted display device providing step, during which a head mounted display device adapted for a wearer is provided,an optical measurement device providing step, during which an optical measurement device is provided that includes an entrance pupil and a sensor receiving light through the entrance pupil, a positioning step, during which the optical measurement device and the head mounted display device are positioned so that the position of the entrance pupil of the optical measurement device corresponds to the position of the pupil of the wearer when wearing the head mounted display device, an optical performance parameter determining step during which at least one optical performance parameter of the head mounted see-through display device is determined based on the data measured by the optical measurement device.
US10466088B2
A method of metering the energy applied to a downstream process employing a cryogenic fluid, comprising the following steps: a) separating the liquid and gas phases of the cryogenic fluid before the cryogenic fluid reaches the downstream user process. b) Measuring the mass flow rate of the gas phase. c) Calculating the energy flow rate associated with this gas flow rate by taking into consideration the variation in enthalpy of the gas between its vaporization temperature and the gas temperature recorded at the outlet of said downstream process in real time. d) Measuring the mass flow rate of the liquid phase, e) Calculating the energy flow rate associated with this liquid flow rate taking into consideration the temperature of the liquid and the vaporization energy of the liquid cryogen at this temperature, and taking into consideration in the case of the gas resulting from the vaporization of this liquid, the variation in enthalpy of this gas between its vaporization temperature and the temperature of the gas at the outlet of said downstream process in real time. f) (Re)combining the two, liquid and gas, phases of the fluid in order to allow it as this combination to be fed to said downstream user process.
US10466087B2
A method for calculating a fluid parameter of a fluid flowing through a vibratory flow meter is provided. The method comprises vibrating the flow meter at one or more frequencies and receiving a vibrational response. The method further comprises generating a first fluid property and generating at least a second fluid property. The method further comprises calculating a fluid parameter based on the first fluid property and the at least second fluid property.
US10466083B2
A safety design method for an electromagnetic flowmeter is provided. The method includes following steps: providing an electromagnetic flowmeter including a measuring pipeline allowing a working fluid to flow through therein and a power supply module; defining a first explosion-proof hazardous area for containing the power supply module in the electromagnetic flowmeter; defining a second explosion-proof hazardous area for containing the measuring pipeline in the electromagnetic flowmeter; and separating the first explosion-proof hazardous area from the second explosion-proof hazardous area.
US10466079B2
A sensor device includes a resin inner housing which has an accommodating space therein and in which an opening is provided, an externally exposed part which is disposed to cover the opening or pass through the opening and of which at least a part is exposed to the outside of the inner housing, and a metal outer housing which is positioned outside the inner housing and accommodates the inner housing and covers the inner housing. When a sealing treatment is performed between the inner housing and the externally exposed part, the accommodating space is sealed off from a space outside the inner housing. When a cut-off part is provided in the outer housing at a position corresponding to the part exposed to the outside of the inner housing of the externally exposed part, the part of the externally exposed part is also exposed to the outside of the outer housing.
US10466072B2
A system includes analysis circuitry. The analysis circuitry is configured to determine a first electrical resistance between a first terminal of a potentiometer and a second terminal of the potentiometer. The analysis circuitry is additionally configured to determine a second electrical resistance between the first terminal and a wiper terminal of the potentiometer. The analysis circuitry is additionally configured to determine a third electrical resistance between the second terminal and the wiper terminal. The analysis circuitry is additionally configured to determine a wiper resistance of the potentiometer based on the first electrical resistance, the second electrical resistance, and the third electrical resistance. The system additionally includes an output interface coupled to the analysis circuitry and configured to generate an output indicative of the wiper resistance.
US10466068B2
Embodiments of the present disclosure can include a method of operating a vibratory gyroscope, the gyroscope comprising a plurality of excitation and readout electrodes, and defined by a first vibratory mode and a second vibratory mode, and the method comprising: introducing an input signal to a first pair of excitation electrodes; multiplying the input signal by scaling coefficients; applying these scaled input signals to a first pair of excitation electrodes; measuring output signals at the first and second pair of readout electrodes that correspond to the first and second vibratory modes respectively; multiplying the output signals by readout scaling coefficients to form scaled output signals, the sums of which provide first and second vibratory mode readout signals; and adjusting the scaling coefficients to maximize the first and minimize the second vibratory mode readout signals.
US10466064B2
A method for determining a location of a motor vehicle, wherein a respective rotational position signal is received from a respective wheel sensor of at least one wheel, and a steering angle signal is received from a steering angle sensor of a steering device, and a wheel-based location estimation is determined, the respective rotational position signal and geometric data of the at least one wheel. A respective relative location of the motor vehicle with respect to at least one object arranged in the surroundings is detected, and a respective relative change in location with respect to the at least one object is determined during a movement of the motor vehicle, and a surroundings-based location estimation is determined, and a combined location estimation of the location is determined from the wheel-based and the surroundings-based location estimation.
US10466059B2
A transportation management system coordinates the transportation of riders by drivers integrated with the system. To provide control to the rider of the route used during a trip provided by a given driver, the transportation management system computes several alternative routing options between the trip's origin location and destination location. These alternative routing options may be computed according to the rider's preferences and/or based on different optimization functions that optimize various trip parameters, for example, cost, time, traffic, and distance. The rider selects one of the alternative routing options as the preferred route between the origin location and the destination location. The transportation management system automatically communicates the routing option selected by the rider to the driver without requiring the rider to personally tell the driver of her preference.
US10466055B2
An information processing device acquires information which corresponds to a location where a user exited a transportation means, and presents the information to the user. The information processing device includes (i) a boarding-and-exit determining section (42) configured to determine whether the user has exited a transportation means and (ii) a spot information presenting section (47) configured to present information which corresponds to a location where the user exited the transportation means, in a case where the boarding-and-exit determining section (42) determines that the user has exited the transportation means.
US10466050B2
A GNSS data collection system includes a pole mounted GNSS receiver and inclination sensors. A data collection module provides a data collection graphical user interface (GUI) visible on a hand-held data collector computer. The data collector computer is communicably coupled to the GNSS receiver and receives three-dimensional location data and inclination data for the range pole in real-time. A virtual level component uses the inclination data to display on the GUI real-time tilt information in the form of a virtual bubble level indicator. The inclination data and height of the range pole are used to calculate and display horizontal distance and direction to level the GNSS receiver, using: incline=a cos(cos(x_tilt)*cos(y_tilt)) where, xtilt=the inclination data for the range pole along the x axis, ytilt=the inclination data for the range pole along the y axis, and horizontaldistancefromlevel=rh*sin(incline) where, rh=the height of the range pole.
US10466047B2
An electronic device having a pressure sensor configured to determine pressure is disclosed. The electronic device includes an enclosure defining an internal volume. The enclosure may include a sidewall with an external opening that provides a vent for the internal components. To reduce the response of the pressure sensor (that is, the time required to detect a pressure change), the pressure sensor may secure with an internal wall of the enclosure. Further, the internal wall includes an opening defining an air pocket significantly smaller than the internal volume. When the pressure sensor is mounted to receive air via the air pocket, the pressure sensor may respond faster to pressure changes, as compared to receiving air circulating throughout the internal volume. This is due in part to an amount of airflow passing through the air pocket causing a greater pressure change throughout the air pocket as compared to the internal volume.
US10466044B2
The system and method of sensor imager and laser alignment. The system utilizes a DLP mirror array with a compact collimator to provide a real time, direct mapping of the laser energy from a LRF onto an imager (e.g., visible, SWIR, LWIR, or the like) by using a back scatter approach. This method eliminates the thermal and vibration/shock optical alignment issues by using a relative measurement approach significantly reducing the size, weight, and cost of the alignment system.
US10466036B2
An imager utilizes a division of focal plane polarization and color camera to measure motion, depth and orientation of objects in a scene in real-time. In various examples, structured light, polarization-controlled discrete reflectors, and/or spatially varying discrete light sources are used to provide light of controlled polarization and color from an object in a scene to a camera. The camera utilizes a pixelated optical filter with a pattern of varying polarization filters across the pixel array, and optionally an integrated color filter pattern. Light measurements are processed to determine polarization state of light received from the object, whence orientation, position, and/or other properties of the object are determined. Systems are operable with a single camera. Applications include virtual reality, gaming, robotics, autonomous vehicles, tele-surgery, industrial automation, 3-D scanning, surveillance, and remote interaction.
US10466029B2
A method for correcting an angular deviation between a real angle and an ideal angle between motion axes of a coordinate measuring device. The angular deviation depends on position, temperature, and/or loading mass. Values of a position-dependent angular deviation for partial measurement ranges of the coordinate measuring device are determined, and/or a difference between the angular deviation in a partial measurement range and a total measurement range, and the position-dependent angular deviation is corrected by using these values. Values of the temperature-dependent angular deviation for at least two different temperatures are determined and the deviation is corrected based on these. Values of the loading-mass-dependent angular deviation for loading the coordinate measuring device with at least two different loading masses are determined in a range of loading masses and/or information is obtained for correcting the loading-mass-dependent angular deviation in a temperature range and the deviation is corrected by using one of the values or information.
US10466025B2
A wireless detonator which includes a control unit, an ignition element, an energy source which is configured to fire the ignition element in response to a signal from the control unit, a communication module, and an energy harvesting unit which harvests energy from an external electromagnetic field which is used to power, at least, the communication module.
US10466024B1
The system and method for accurately determining range-to-go for the command detonation of a projectile warhead. Using dual laser detectors on the tail and on the nose of a spinning projectile to determine the range-to-go, time-to-go, or lateral offset from the projectile to the target. The method for controlling a projectile warhead uses a large area PIN detector and an ogive window. If the PIN detector is large enough to capture the second laser signal, the window is no longer an optical element, only a window thereby drastically reducing the cost of the system. In some cases the detector on the nose of the projectile comprises several PIN diodes placed around the projectile as a distributed aperture. Distributed apertures may also be created by placing the PIN diodes on the wing roots or body of the projectile.
US10466008B2
In one aspect the invention features a weapon maintenance stand that includes a base plate, a support flange, and a wall structure. The support flange is spaced from the base plate and defines a first plurality holes extending through the support flange. A subset of the first plurality of holes are configured to match a pattern of bolt holes of a deck-mounted weapon system and at least one of the first plurality of holes is configured to receive an alignment structure of the deck-mounted weapon system. The wall structure is attached to the base plate at a first end and attached to the support flange at a second end. The wall structure defines at least one tunnel extending through the wall, with the at least one tunnel being sized to accept umbilical components of the deck-mounted weapons system.
US10466004B2
A firearm compensator, to be affixed to the muzzle of a gun for reducing at least one of flash and recoil, utilizes a vectored flow nozzle, an expansion chamber containing a prominent thrust surface and flow-directing structures below the barrels center line, and flash-hiding ports. A compression ramp containing dimple-like structures connects the bottom of the gun muzzle to the bottom of the prominent thrust surface. Upon firing the gun, gasses depart from their linear trajectory as they flow past the vectored flow nozzle, flow diagonally downward past a dimpled compression ramp in the expansion chamber, and strike the thrust surface. A plurality of substantially horizontal elongated ports in the expansion chamber aids in flash suppression.
US10465999B2
A handgun subassembly includes a frame with a distal frame portion and a proximal frame end portion, where the frame has frame rails extending longitudinally along a top of the frame. A slide is displaceable along the frame rails between a recoil position and a battery position. The slide defines a catch surface adjacent a bottom portion of the slide. A forward assist assembly is disposed between the slide and the frame or grip module. The forward assist assembly provides a force on the slide in a distal direction when the slide is within a predetermined distance from the battery position.
US10465998B2
A heat exchanger for an air-conditioning circuit of a vehicle. The heat exchanger enables heat exchange between fluids and has a surface in contact with one of the fluids. The surface is formed from aluminum and/or from aluminum alloy. The surface is coated with an alumina layer and a reinforcing layer. The reinforcing layer includes an organic substance and a mineral substance. The organic substance includes at least one polymer and the mineral substance is capable of reacting with the aluminum in order to form an anticorrosion material.
US10465992B2
A heat exchanger core includes a first standard sheet having a first face and a second face opposite of the first face, a second standard sheet opposing the first face of the first standard sheet, a first fin extending between the first standard sheet and the second standard sheet, the first fin defining multiple channels, and a first partial sheet connected to the first face. The first partial sheet is smaller in width and/or height than the first face of the first standard sheet.
US10465988B2
An apparatus with a thermal reservoir liquid that acclimates to room temperature in a building over time. A heat exchange conduit routes tap water through the reservoir liquid, cooling or warming the tap water on demand relative to water that is respectively heated or chilled in attic or exterior wall pipes by weather conditions. This provides a flow of water from a cold water tap that is tolerable for hand washing and is better for delicate clothes washing than either hot or frigid water from the supply pipes, and is done without powered refrigeration or heating. The thermal reservoir liquid is contained in a tub that can be made of a material with at least 10 or 1000 times lower thermal conductivity than that of the conduit, enabling fabrication of the container from plastic or other low-cost material.
US10465983B2
Systems and methods for multi-stage refrigeration in mixed refrigerant and cascade refrigeration cycles using one or more liquid motive eductors in combination with a pump.
US10465979B2
Disclosed are cooling devices for beverage dispensing systems. The devices include and utilize a slurry of granules and a liquid in order to facilitate heat transfer in the cooling device.
US10465978B2
There is disclosed a refrigerator; a lighting device provided in the storage chamber, a first door rotatably coupled to the case to open and close the storage chamber, an auxiliary storage chamber provided in the first door, a second door, a front panel formed of a transparent material, an evaporation treatment unit evaporated on an overall back surface of the front panel to transmit lights partially, a variable transparency film attached to a back surface of the evaporation treatment unit provided in the front panel to get transparent when the power is supplied, a frame unit with an opening having a corresponding size to an opening provided in the first door, an insulation panel distant from the front panel, a power supply unit for supplying an electric power to the variable transparency film and the lighting device, a proximity sensor provided in the second door to sense a user's approaching.
US10465976B2
A domestic appliance for cooling and heating food items and/or beverage items may include a shell, a door, a cooling compartment defined at least in part by the shell and the door, the compartment being configured store the food items and/or the beverage items in a cooled environment and at least one solid state heating element inside of the cooling compartment, the at least one solid state heating element configured to emit infrared radiation to heat at least one of the food items and/or the beverage items without heating the surroundings or other contents of the cooling compartment.
US10465975B2
A refrigerator includes a cabinet defining a first storage compartment and a second storage compartment that is positioned vertically below the first storage compartment, a first mullion that partitions the first storage compartment from the second storage compartment, an access cover configured to open or close the access hole, a reception drawer configured to be received into the second storage compartment and including a reception door configured to open and close the second storage compartment and a reception box provided in a rear surface of the reception door, and a cover member configured to cover at least a portion of a top surface of the reception box. The first mullion defines an access hole that allows fluid communication between the first storage compartment and the second storage compartment.
US10465974B2
The refrigerator includes a body having a storage space for storing a predetermined storage object, wherein the body includes an inner case having the storage space, an outer case having an inside surface spaced a predetermined gap from an inside surface of the inner case to house the inner case, a vacuum space provided between the inner case and the outer case enclosed to maintain a vacuum state for heat insulating between the inner case and the outer case, and a sealing unit for sealing a front of the vacuum space formed between a front of the inner case and a front of the outer case and reducing a heat transfer rate between the inner case and the outer case.
US10465969B2
A refrigerator includes a case body; a first door, pivotally connected to the case body by using a first hinge; and a second door, pivotally connected to the first door by using a second hinge. The top of the first door is provided with a first installation portion adapted to install the first hinge and a second installation portion adapted to install the second hinge. The second installation portion includes a groove recessed downwards from the first installation portion. The solution of the present invention can reserve more space for movement of a door body along a height direction, thereby avoiding interference between the first hinge and the second hinge.
US10465957B2
An ejector-type refrigeration cycle includes an upstream side gas-liquid separator that separates a refrigerant that has flowed out of a diffuser portion of an ejector into gas and liquid and allows the separated liquid-phase refrigerant to flow to an evaporator without storing the separated liquid-phase refrigerant, and a downstream side gas-liquid separator that separates the refrigerant flowing out of the upstream side gas-liquid separator into gas and liquid, stores the separated liquid-phase refrigerant, and allows the separated gas-phase refrigerant to flow out toward an inlet side of a compressor. The ejector-type refrigeration cycle includes a refrigerant oil bypass passage for introducing a refrigerator oil within the diffuser portion into the downstream side gas-liquid separator.
US10465954B2
A compressor may include a shell, first and second compression mechanisms, first and second motor assemblies, first and second suction inlet fittings, and first and second discharge outlet fittings. The first and second compression mechanisms are disposed within the shell. The first and second motor assemblies are disposed within the shell and drive the first and second compression mechanisms, respectively. The first and second motor assemblies are operable independently of each other. The first suction inlet fitting may be attached to the shell and provides fluid to the first compression mechanism. The first discharge outlet fitting may be attached to the shell and receives fluid compressed by the first compression mechanism. The second suction inlet fitting may be attached to the shell and provides fluid to the second compression mechanism. The second discharge outlet fitting may be attached to the shell and receives fluid compressed by the second compression mechanism.
US10465953B2
An air conditioning apparatus includes an electric compressor, an inverter, a temperature detection element, and an ECU. The electric compressor compresses a refrigerant drawn from a refrigerant intake port and discharges the refrigerant from a refrigerant discharge port. The inverter is integrated with the electric compressor so as to be cooled by the drawn refrigerant, and operates the electric compressor according to a control signal. The temperature detection element detects a temperature of the inverter. The ECU outputs a control signal to control the inverter. The ECU performs any one or both of a control for reducing a self-cooling amount of the electric compressor and a control for increasing a self-heat generation amount of the inverter with respect to the inverter when the temperature detected by the temperature detection element is lower than a predetermined reference temperature.
US10465950B2
This invention relates to using a guanidinium-based ionic liquid as an absorbent material in an absorption chiller. The invention provides an absorption chiller comprising a mixture of a refrigerant and an absorbent, and the absorbent is a guanidinium-based ionic liquid. A preferred refrigerant is water. This invention also provides a method for synthesizing N,N,N′,N′,N″,N″-hexamethylguanidinium acetate.
US10465948B2
An air conditioner that includes a compressor that compresses a refrigerant, a main outdoor heat exchanger that condenses the refrigerant in a cooling mode and that evaporates the refrigerant in a heating mode, an indoor heat exchanger that evaporates the refrigerant in the cooling mode while condensing the refrigerant in the heating mode, a switch that guides the refrigerant discharged from the compressor to the main outdoor heat exchanger in the cooling mode and that guides the refrigerant discharged from the compressor to the indoor heat exchanger in the heating mode, and a sub outdoor heat exchanger that evaporates a portion of the refrigerant condensed in the main outdoor heat exchanger in a low-load cooling mode and that condenses a portion of the refrigerant discharged from the compressor in a low-load heating mode.
US10465946B2
Provided are a refrigerator and a control method thereof. The refrigerator according to the embodiment includes a compressor configured to compress a refrigerant; a condenser configured to condense the refrigerant compressed by the compressor; a flow control part disposed at an exit side of the condenser to switch a flow direction of the refrigerant condensed by the condenser; a plurality of branch pipes configured to extend from the flow control part; an expander installed at the plurality of the branch pipes to depressurize the refrigerant; a plurality of evaporators connected to the plurality of branch pipes; and a bypass pipe configured to extend from an exit side of one of the plurality of evaporators to an entrance side of the other evaporator and having a bypass expander installed thereat to depressurize the refrigerant.
US10465944B2
A heat transfer tube of a heat exchanger is provided with a first and a second annular convex portions of which outer diameters are partially expanded. The first annular convex portion is positioned on an inner face side of a side plate portion of a case of the heat exchanger and is engaged with a circumferential edge portion of a first hole portion provided for the side plate portion, or the first annular convex portion contacts under pressure with an inner circumferential face of the first hole portion. The second annular convex portion is positioned on an outer face side of a header constituting member and is engaged with a circumferential edge portion of a second hole portion. Thus the side plate portion, the heat transfer tube, and a header are relatively fixed by a simple means.
US10465942B2
A water heater tank has several components formed of a one-piece seamless construction. The water heater tank includes a cylindrical wall with inner and outer surfaces. A helical condenser channel may be formed in the outer surface of the cylindrical wall. The water heater includes a cold water inlet. A cold water channel may be formed in the inner surface of the cylindrical wall in fluid communication with the cold water inlet and the interior volume of the tank.
US10465921B2
A heating, ventilation, and air conditioning (HVAC) boiler controller is described herein. One HVAC boiler controller includes a memory and a processor configured to execute executable instructions stored in the memory to receive a weather forecast for an area in which the boiler of the HVAC system is located, receive a current outdoor temperature, determine a set point of the boiler based, at least in part, on the received weather forecast and the received current outdoor temperature, and adjust the set point of the boiler to the determined set point.
US10465915B2
A control knob assembly for a consumer appliance is provided. The control knob assembly provides a compact means for determining the angular position of the control knob and illuminating a plurality of indicators to communicate that angular position to a user of the appliance. More specifically, the control knob assembly includes an optical encoder disc that defines a plurality of teeth that are in operable communication with a plurality of optical sensors. The position of the sensors and the spacing of the plurality of teeth are configured to generate signals as the control knob is rotated that allow for the precise determination of the angular position of the control knob. Moreover, the optical encoder disc may fit inside a lighting assembly and may have a low profile, resulting in a compact control knob assembly that may easily fit within the area underneath the control knob and control panel.
US10465913B2
The present invention relates to a burner module for a cooker or hob, the cooker or hob or kitchen provided therewith and method therefor. The burner module according to the invention comprises a carrier arranged under the worktop of the cooker and provided with a gas inlet and a gas outlet, a burner operatively connectable to the carrier, a heat shield arranged during use under and/or around the burner, and a bush provided with a flange arrangeable in an opening in the worktop, wherein the flange rests on or in the worktop.
US10465911B2
A heat shield assembly for an engine case of a gas turbine engine may include a heat shield having an annular shape. A first groove may be formed circumferentially along an inner surface of the heat shield. A support lock may have a second groove extending radially inward from a distal surface of the support lock. A retention ring may be configured to fit within the first groove of the heat shield and the second groove of the support lock.
US10465905B2
The present invention relates to a combustion device 100 for burning refractory hazardous gases and a burning method for the combustion device. More particularly, the combustion device 110 for burning refractory hazardous gases, which is provided in a scrubber system 1 for burning waste gases, the combustion device 110 includes: a first porous body 141; a second porous body 142; and an igniter for forming a flame surface 143 at the interior of the combustion device 110, wherein the flame surface 143 formed by the igniter is located between the first porous body 141 and the second porous body 142, and so as to form the flame surface 143, at least one of the first porous body 141 and the second porous body 142 is moved to conduct excess enthalpy combustion.
US10465894B2
An optical module is provided in the present disclosure. According to an embodiment, the optical module may comprise a housing, two or more circuit board layers, and a light emitting chip. The two or more circuit board layers may be disposed in the housing and electrically connected to each other; and the light emitting chip may be electrically connected to at least one of the circuit board layers.
US10465891B2
A circuit board includes: an inductor and a control IC which are included in a switching power supply circuit; and a substrate having a first face, a second face on a reverse side of the first face, and an opening in a center portion of the substrate. The inductor is disposed on the first face, the control IC is disposed on the second face, and at least part of the inductor overlaps with at least part of the control IC when viewed from a direction perpendicular to the first face.
US10465872B2
The present disclosure discloses a light source module and an illuminating device. The light source module and the device include adjusting the peak wavelength, the peak intensity and the chromaticity coordinate of the blue light, the red light and the yellow-green light in the irradiation light emitted by the light source module to be within the preset ranges, respectively.
US10465865B2
The present invention relates to the field of LED light strip. This invention provides an LED light strip, which includes a flexible protective sleeve and a soft light board, at least one protective circuit being arranged on the soft light board. The soft light board includes in sequence a first insulating soft film, an LED light source and a second insulating soft film. The protective circuit is provided with a zener diode or a voltage stabilizing unit which is connected in parallel with the at least LED light source and which maintains the electrical circuit to be on to keep the soft light board in operation when the LED light source is disconnected. When one or some of the LED light sources is/are damaged, the protective circuit conducts electricity in place of the damaged LED light sources, the LED light strip can continue to be energized and emit light.
US10465862B2
Systems and methods to provide multiple channels of light to form a blended white light output, the systems and methods utilizing recipient luminophoric mediums to alter light provided by light emitting diodes. The predetermined blends of luminescent materials within the luminophoric mediums provide predetermined spectral power distributions in the white light output.
US10465848B1
An apparatus comprises a plurality of substantially cylindrical pressure vessel structures. Each cylindrical pressure vessel structure has first and second opposite ends. A first cap is positioned at the first ends of the plurality of cylindrical pressure vessel structures. The first cap includes a first dome-shaped protrusion that corresponds to each of the first ends. A first saddle is defined between adjacent first dome-shaped protrusions. A second cap is positioned at the second ends of the plurality of cylindrical pressure vessel structures. The second cap includes a second dome-shaped protrusion that corresponds to each of the second ends. A second saddle is defined between adjacent second dome-shaped protrusions. A reinforcement structure extends around the first and second caps, and is disposed within one of the first saddles and one of the second saddles.
US10465835B2
A robotic apparatus comprising first, second, and third wheel assemblies, and a clamping mechanism configured to apply a force for urging the second wheel and the third wheel to pivot in opposing directions towards a plane of the first wheel for securing the first wheel, the second wheel, and the third wheel to the pipe, each wheel assembly including an alignment mechanism for adjusting an orientation of the wheels to allow the robotic apparatus to move along a straight path or a helical path on the pipe. A method for navigating an obstacle on a pipe comprising advancing the robotic apparatus along a helical pathway on the pipe to position an open side of the robotic apparatus in longitudinal alignment with the obstacle, and advancing the robotic apparatus along a straight pathway on the pipe such that the obstacle passes unobstructed through the open side of the robotic apparatus.
US10465829B2
A flow distribution system for a multi-phase fluid stream includes an inlet for receiving a multi-phase fluid stream from an inlet pipe, a plurality of outlets each for delivering a portion of the multi-phase fluid stream to a respective outlet pipe, and a hollow housing forming an inner chamber in fluid communication with the inlet and the plurality of outlets, where the housing has a central longitudinal axis. The inner chamber includes a first chamber portion adjacent to the inlet and a second chamber portion adjacent to the plurality of outlets, and the first chamber portion has a cross-sectional area that is less than the cross-sectional area of the second chamber portion. A non-planar flow diverter is positioned within the chamber.
US10465825B2
A method for joining a first conduit section having a longitudinally extending open first end and an inner surface with a second conduit section having a longitudinally extending end and an outer surface is provided. The method comprises: a) inserting a first end of the second conduit section in the open first end of the first conduit section and forming a fluid tight seal between the first and second conduit sections; and, b) bonding at least a portion of the inner surface of the first conduit section to at least a portion of the outer surface of the second conduit section.
US10465824B2
An elongate tape element, a flexible pipe body and method of producing a flexible pipe body are disclosed. The tape element (508) has a cross-sectional profile comprising a body portion (510) for being positioned between collapse resistant tape windings (501) such that each body portion (510) lies at least partially in a gap (512) between adjacent collapse resistant tape windings (501); and at least one wing portion (516) extending from an end region of the body portion, the at least one wing portion configured to span the gap and respectively abut with a radially inner surface of an adjacent collapse resistant tape winding.
US10465823B2
An identifier for a conduit includes a first tag having a body with a first aperture formed therein for receiving the conduit and a first identifying feature, and a second tag having a body with a second aperture formed therein for receiving the conduit and a second identifying feature that matches the first identifying feature. The first tag is attached to the conduit adjacent one end, the second tag is attached to the conduit adjacent another end, and the ends are identified as ends of the same conduit by the matching first and second identifying features.
US10465822B2
The invention relates to a device for landing or retrieving a pipeline end on the seabed, the device comprising an outboard connecting part (2) being adapted to connect with the pipeline end and lowered from the surface towards a landing structure (3) on the seabed or alternatively lifted from the landing structure (3) on the seabed towards the sea surface. The invention is distinctive in that the outboard connecting part (2) comprising a pair of guide funnels (5a, 5b) adapted to engage with a pair of corresponding guideposts (4a, 4b) arranged on the landing structure (3), at least one fin (8) is attached to the outboard connecting part (2) and is adapted to bear against the landing structure (3), said pair of guide funnels (5a, 5b) are adapted to be in contact with the corresponding pair of guideposts (4a, 4b) when the outboard connecting part (2) is resting on the landing structure (3).
US10465821B2
The present invention provides an apparatus and a method for detecting a piping alignment using image information and laser sensors capable of precisely and accurately measuring and aligning the alignment of the entire pipes. The apparatus includes: a fixed plate installed on a base stage and having a reference pipe located thereon; a movable plate installed on the base stage along three axes to face the reference pipe and has an aligning pipe located thereon; a circular stage installed between the reference and aligning pipes and is configured to rotate and move along three axes so as to detect levelness and deformations of the reference and aligning pipes; a laser sensor and an imaging device installed on an upper side of the circular stage; and a controller configured to control the laser sensor and the imaging device and determine an alignment of the aligning pipe.
US10465820B2
The present invention is directed to a self-aerating valve (1) comprising a valve body (2) with an aperture (3), and a valve flap (4) swivel-mounted to the valve body (2). The valve flap (4) is particularly configured to swivel between a closing position for closing the aperture (3), and an opening position for opening the aperture (3). Further, the self-aerating valve (1) comprises an air-supply port (5) connectable to an air-supply (12). The valve flap (4) is designed to release air supplied to the air-supply port (5) into the aperture (3) of the valve body (2) in the closing position. Preferably, the valve flap (4) is designed to release the air through its whole surface area (6), wherein the surface area (6) comprise a porous membrane (7) fluidly connected to the air-supply port (5). The self-aerating valve 1 may be used in an aerating system (11) of the present invention, which includes also an air-supply (12) fluidly connected to the air-supply port (5). The aerating system (11) may further comprise a drying unit (13) of the air-supply (12) adapted to dry and preferably also cool air supplied through the air-supply (12) to the air-supply port (5).
US10465819B2
A pipe branching manifold including a multitude of pipe branches, wherein each pipe branch of the multitude of pipe branches includes an entry block valve, an exit block valve, and a bleed outlet including a bleed valve arranged between the entry block valve and the exit block valve, wherein in a standard operation of each pipe branch a respective entry block valve and a respective exit block valve is open and a respective bleed valve is closed, wherein in a test operation or maintenance operation of each pipe branch the respective entry block valve and the respective exit block valve is closed, and the respective bleed valve is open, wherein the pipe branching manifold includes a selector device for selecting either none or one out of the multitude of pipe branches for switching from the standard operation to the test operation or the maintenance operation.
US10465817B2
An apparatus is described for controlling a flow of a fluid therethrough while the apparatus is connected to a source of control fluid. The apparatus includes an input, a valve seat, a diaphragm, an output, and a diaphragm control space. The diaphragm control space is partially defined by the diaphragm, and includes a control fluid inlet and a control fluid outlet. The apparatus is operative to independently control a flow of control fluid into the diaphragm control space through the control fluid inlet and a flow of control fluid out of the diaphragm control space through the control fluid outlet. A deflection of the diaphragm in relation to the valve seat is responsive to a pressure of the control fluid in the diaphragm control space. The deflection of the diaphragm in relation to the valve seat is operative to control a fluidic flow resistance between the input and the output.
US10465816B2
The present invention controls the pressure and flow rate of fluid, in order to obtain uniform performance, configure a closed loop magnetic circuit so as to include an electromagnet, a flapper, and a yoke material, and elastically deform the flapper itself by Maxwell attractive force generated between a magnetic pole of the electromagnet and the flapper to make the separation distance between the nozzle and the flapper variable. As opposed to a rigid flapper structure that swingably moves around a supporting point, like a conventional servo valve, the electromagnet, the magnetic pole, the nozzle, the flapper, and the like are arranged such that a change in magnetic gap directly leads to a change in air gap.
US10465813B2
A shut-off valve housing having a through-channel extending inside a main body between an inlet opening and an outlet opening, and a valve seat disposed inside the through-channel. To reduce flow losses, an outflow region of the through-channel immediately downstream of the valve seat on an outflow side has an inwardly curved contour.
US10465801B2
A device for controlling a flow of fluid from a first side to a second side of a passageway, including: a valve situated within a connection between the first side and the second side; a spring configured to rotate the valve from a first position to a second position; a lever having a first end and a second end; an actuator configured to switch the lever between a first state and a second state by moving the first end; a mechanism for manual operation of the valve between the first position and the second position; and a declutch mechanism for engaging and disengaging the mechanism for manual operation with the valve; wherein the second end of the lever is configured to hold the spring from rotating the valve when the lever is in the first state, and to release the spring when the lever is in the second state.
US10465799B2
The invention provides a sealing assembly that includes an elastic seal lip having a movable part. The seal lip is configured to be attached to a first part of a machine and to be in sliding contact with a second part of the machine. It is proposed that at least one vibration sensor is fixed to the movable part of the seal lip.
US10465796B2
Sealing arrangement of a fluid system for use with cryogenic media, said arrangement comprising a sealing ring in which a first system component is connected to a second system component by means of the sealing ring which sealing ring further has a first sealing surface which sealingly engages the first system component and the sealing ring has a second sealing surface which sealingly engages the second system component which first sealing surface and second sealing surface of the sealing ring are designed such that the first and second system components in the area of the sealing surfaces extend radially within the sealing ring in a section plane which extends parallel to the direction of contraction, and the sealing ring when exposed to cold, contracts thermally to a greater extent than the first system component and the second system component.
US10465792B2
A shifting device (2) for an automatic gearbox of a motor vehicle has a housing (4) and a selector lever (6) for selecting a gear stage which selector lever is guided in the housing (4). The shifting device (2) has an automatic shift gate (18) and a sequential shift gate (20), and the housing (4) has fasteners (projections and recesses) (10.2, 10.3, 10.4, 10.5) for fixing the shifting device (2) in the motor vehicle. The housing (4) can be fixed in a first position for right hand driving and in a second position which is rotated by 180 degrees relative to the first position for left hand driving. The fasteners are arranged point-symmetrically in order to rotate the shifting device (2) by 180 degrees, with the result that the respective fastening points coincide with the original fastening points after the rotation and the fasteners are fixed on in each case the same motor vehicle-side fastening points.
US10465791B2
A planetary carrier includes an input-side hub, an input-side outer leg, an output-side leg including an output-side axle seat for receiving an output-side end of a planetary axle, a web connecting the input-side outer leg with the output-side leg and an input-side inner leg arranged in parallel to the input-side outer leg. The input-side inner leg includes an input-side axle seat for receiving an input-side end of the planetary axle.
US10465788B2
A transmission mount is provided that has a stopper which is separately assembled from an insulator to obtain an improved attenuation effect. The transmission mount includes a transmission mount bracket and an insulator that has a body press-fitted into the transmission mount bracket and a center core disposed therein. The insulator includes a base supported on a bottom surface of the transmission mount bracket and a connector that connects the body and the base. A stopper is provided that includes a vertical movement restrictor configured to come into contact with a lower portion of the body and an upper portion of the base to restrict a vertical movement of a center core and a lateral movement restrictor configured to come into contact with sides of the base to be latched with the sides of the base to restrict a lateral movement of the center core.
US10465786B2
An adjustable camshaft may have an inner shaft and an outer shaft arranged coaxially thereto, the outer shaft having a recess, and the inner shaft having a recess open towards the outer shaft. The camshaft may also include a first cam connected to the inner shaft in a torque-proof manner, and a second cam connected to the outer shaft in a torque-proof manner. The camshaft may further include at least one axial bearing element fixed in the recess of the outer shaft and that engages in the recess of the inner shaft.
US10465784B2
A system for a vehicle differential includes a coil and a drive member movable between a first position and a second position. The drive member has an axis and includes a first body that is magnetically responsive, a second body formed at least partially from a second material that is not magnetically responsive and a third body that defines a radially inner surface of the drive member. The first body, second body and third body are coupled together with the third body being formed from a material having a lower coefficient of thermal expansion than the second body. The system may also include a lock member driven by the drive member to engage a gear of the differential in at least one position of the lock member.
US10465777B2
A vehicle power transmission device includes a forward first clutch between an engine and an input shaft of a continuously variable transmission, and a second clutch between an output shaft of the continuously variable transmission and driving wheels. When the hydraulic fluid of the hydraulic pump is not supplied to the first disconnection device and the second disconnection device, a dragging torque generated in the second disconnection device is larger than a dragging torque generated in the first disconnection device.
US10465770B2
In a vehicular power transmitting system, a fixing portion of a brake retaining portion receives a reaction force from a reverse drive brake and is located in a portion of a circumference of the brake retaining portion, which is outside a predetermined circumferential portion close to the shifting shaft support portion and is defined by a pair of lines tangent to a circumference of the shifting shaft and parallel to a straight line connecting first and second axes and located on opposite sides of the straight line, as seen in a plane normal to the first axis, where a forward/reverse switching device including the reverse drive brake is disposed on the first axis, and a gear type transmission is disposed on the first axis and the second axis and an outer housing wall and a partition wall radially inwardly extending from the outer housing wall are provided.
US10465769B2
An integral transmission for a transmission turbomachine has two gearwheels which are in mesh with a large wheel and which are each connected to a shaft that can be connected to an input and/or output unit. A housing, in which the gearwheels or the shafts connected thereto are supported and at least two partial housing units which can be connected by a main joint that extends through the support region of at least one gearwheel in mesh at least indirectly with the large wheel or of the shaft connected to the gearwheel. Accordingly, one of the two partial housing units is formed from at least three housing parts including a central housing part, which is assigned to the large wheel, and two side housing parts. The central housing part can be connected to an individual side housing part by a joint aligned at an angle to the main joint.
US10465765B2
A damping force adjustment mechanism includes a casing that accommodates a working fluid, a seal member that divides an interior of the casing into a first fluid chamber and a second fluid chamber, a housing that holds the seal member and is accommodated in the casing, and adjusting a damping force of the working fluid in the housing, a damping valve accommodated in the housing, a first pilot chamber and a second pilot chamber formed in the housing, a control chamber formed in the housing, a control valve dividing an interior of the control chamber into first and second control chambers, an actuator configured to electrically drive and control the control valve, first and second communication passages, first and second stationary orifices respectively provided in the first and second communication passage, and a third stationary orifice provided in a third communication passage provided in the control valve.
US10465758B2
A system is disclosed for locking and unlocking a rotatable shaft connected to a drive motor. The system includes a fluid actuated lock piston operable to move between locked and unlocked positions to selectively lock the rotatable shaft to a fixed housing.
US10465748B2
A component of a universal joint bearing includes at least one casing having a cylindrical wall and a base and at least one formation projecting from the base. The at least one formation is receivable in a clamp of a rotational processing machine to secure the component to the rotational processing machine during a rotational machining of a wall of the component. Also a method that includes clamping the component by the formation and machining inner and outer surfaces of the component without unclamping the component.
US10465743B2
A foil bearing for supporting a shaft includes a sleeve-type baring housing, at least one elastic corrugated foil arranged on the inner circumference of the bearing housing, and a respective top foil covering each corrugated foil and forming a bearing surface. The bearing housing includes insertion grooves defined therein that extend from the inner surface of the bearing housing and outwardly. The fop foil and the corrugated foil each have ends that are inserted into and received by the insertion grooves.
US10465736B2
A method and apparatus for fastening structures. A first end of a body is placed into a hole on a first side of the structures. The body has an outer surface with a noncircular cross-section. A nut element is positioned on a flange at a second end of the body. A bolt is moved into a channel at the first end of the body towards the nut element on the flange on the second end of the body on the first side the structures. The bolt and the nut element are fastened to each other.
US10465734B2
Expandable collet bodies with sectional finger-based anti-rotation features are disclosed. The collet body comprises not only a plurality of gripping finger as a first part of a two-part anti-rotation means (ARM), but also a first part of a two part translation arresting means (TAM), which may or may not be sectional in nature. The TAM prevents over translation of a collet body within the work piece(s), and cooperates with a second part of the TAM associated with a work piece or an auxiliary structure. In this manner, a collet body inserted into a work piece or auxiliary structure will not accidentally be pushed beyond the blind side of the work piece(s) during insertion or initial clamp-up.
US10465726B2
A lockable lateral adjuster mechanism comprises a platform with a channel carried by a base. A cam has an eccentric head that is pivotally disposed in the channel. The cam has a stem extending through the channel and into a counter bore in the base. The platform is laterally displaceable with respect to the base as the cam pivots. A countersunk interface is disposed between the eccentric head and the channel. A fastener extends through the cam to the base, and secures the cam, and thus the platform, to the base, and applies an axial load on the countersunk interface along an axis of rotation of the cam.
US10465724B2
A simplified and improved pistonless cylinder based on an Aramid fiber reinforced elastomer tubular which is highly stiff in radial direction against radial expansion and elastic in axial extension, so as to form a completely sealed and extendable pressure chamber and to be able to perform as well as, or better than, most of the conventional hydraulic cylinders in terms of load bearing capacities, maximum stroke distances and service durability. This simplified cylinder employs no piston, piston rod, sealing seals or oil based hydraulic fluid, and utilizes non-metal materials to construct the majority of the parts for its extendable pressure chamber; therefore, this new cylinder can achieve significant weight and fabrication cost reduction. In addition, this new pistonless cylinder uses ordinary liquids, e.g., fresh water or seawater, as its hydraulic fluid, and can work directly as a hydraulic or pneumatic cylinder interchangeably without a need for much, if any, modification.
US10465721B2
A pump having a fluid driver disposed within the interior volume of the pump and to a method of delivering fluid from an inlet of the pump to an outlet of the pump using the fluid driver. The fluid driver includes a variable-speed and/or a variable torque prime mover and a fluid displacement assembly. The pump can be used in a fluid pumping system to provide fluid to an actuator that is operated by the fluid. At least one of a speed and a torque of the pump is controlled so as to adjust at least one of a flow and a pressure in the fluid pumping system to a desired set point, without the aid of another flow control device.
US10465718B2
An accumulator has a pressure vessel, a partition portion comparting an internal space of the pressure vessel into a gas chamber having sealed gaseous matter and a liquid chamber having introduced liquid, and a bellows connected to the partition portion. The partition portion is provided with a bellows connection portion connected to the bellows, a seal arranged in a liquid chamber side of the bellows connection portion, and a seal retention portion fixed to the bellows connection portion and retains the seal. The seal retention portion is constructed by a leaf spring which is elastically deformable in a part thereof, and is structured by integrally forming a fixed portion fixed to the bellows connection portion, and a retention portion retaining the seal. Accordingly, the accumulator can reduce the number of parts of a pressure fluctuation absorbing mechanism, can be easily assembled, and can reduce a parts cost.
US10465708B2
A diffuser component for a gas turbine is provided, where a fluid flow in the direction of a combustion chamber of the gas turbine can be slowed down by the diffuser component, and a flow cross-section of the diffuser component, which is defined by a diffuser wall is widened to do so. The diffuser wall is at least locally braced, in that at least one stiffening element with a lattice-type structure is provided on the diffuser wall.
US10465688B2
A coupling has an opening and a protrusion extending downward from the opening. The protrusion has threads that are preferably positioned outside of the opening. A rotor shaft that connects to the coupling has an internal bore with threads that receives and retains the protrusion, such as by a threaded connection between the two, so the protrusion applies driving force to the shaft.
US10465686B2
A vacuum pump system for evacuating a chamber, in particular a lock or a process chamber, is provided that includes a main vacuum pump preferably configured as a screw pump. An inlet of the main vacuum pump is connected with the chamber to be evacuated. As seen in the feeding direction of the main vacuum pump an auxiliary vacuum pump is arranged which is in particular a Roots pump. An outlet area of the main vacuum pump is connected with a main outlet on the one hand and an inlet of the auxiliary vacuum pump on the other hand. Further, an outlet of the auxiliary vacuum pump is connected with the main outlet.
US10465684B2
A rotary compressor includes a cylinder having a cylinder chamber and bush groove, a piston housed in the cylinder chamber, a blade formed with the piston to separate the cylinder chamber into low and high pressure chambers, and a pair of bushes. The bushes are fitted in the bush groove with flat surfaces facing each other to hold the blade. The flat surface of at least the bush on the low-pressure side has a crowned portion starting from a position closer to the back pressure space than a swing center position, and extending toward an edge of the bush closer to the cylinder chamber. The swing center position is where a gap between the blade and the bush is constant while the piston rotates eccentrically.
US10465682B2
A rotary compressor (700) and a refrigeration cycle device (1000) having same are provided. The rotary compressor comprises: a liquid reservoir (1), a first direction control assembly (49), and a compression mechanism. The compression mechanism comprises two cylinders and two gas injection holes, in which a sliding vane of one cylinder is pressed against an outer circumferential wall of a piston in the cylinder and a gas injection hole is used for injecting a refrigerant to the cylinder, while the sliding vane of the other cylinder is optionally in contact with or separate from the piston in the cylinder, the other gas injection hole is used for unidirectionally injecting the refrigerant into the cylinder; a first valve port (491) of the first direction control assembly (49) is connected to the gas suction port of the other cylinder, a second valve port (492) thereof is connected to liquid reservoir (1), a third valve port (493) thereof is in communication with the exhaust hole, and the second valve port (492) and the third port (493) are optionally in communication with the first valve port (491).
US10465677B2
A control method for a compressor system includes a compressor connected to a pressure vessel and a frequency converter controlling an electric motor of the compressor. In the method, the present operating state is estimated on the basis of a monitored/estimated electrical quantity of the compressor system. The operating state may represent the pressure in the pressure vessel. The pressure in the pressure vessel causes a counter-torque to the motor. The counter-torque is proportional to the pressure and may be used for estimating the pressure inside the pressure vessel. An estimate of a counter-torque may be calculated on the basis of the monitored electrical quantity or quantities.
US10465676B2
A pumping system and method including a flow locking feature. A pump controller includes a user interface configured to initially receive and set a plurality of programmed flow rate settings, a maximum locked flow rate, and a minimum locked flow rate. The pump controller is also configured to disable resetting of the maximum flow rate and the minimum flow rate once they are initially received and set and to allow resetting of the plurality of programmed flow rate settings throughout operation of the pumping system. The pump controller is further configured to operate a pump motor in order to maintain a first flow rate set by one of the plurality of programmed flow rate settings as long as the first flow rate is between the minimum locked flow rate and the maximum locked flow rate.
US10465675B2
A fluid valve is described to help reduce oil sump pressures of a variable speed compressor and a fixed speed compressor working in parallel in a HVAC system. The fluid valve can be a ball valve. Openings of a variable flow through structure of the ball can be configured to elongate along an equator the ball. When the ball rotates along a rotation axis, a size of a variable fluid path formed between the openings can be varied, resulting in a variable pressure drop across the ball. In operation, when the variable speed compressor is operated at different operation speeds, the ball can be rotated to different positions relative to the rotation axis, which may help reduce the pressure differential between the sumps of the variable speed compressor and the fixed speed compressor.
US10465662B2
A receptor arrangement for a wind turbine blade, the arrangement comprising a receptor component connectable to a down conductor of a lightning protection system wherein the receptor component is encapsulated by an insulating member. The invention extends to apparatus for lightning protection in a wind turbine blade including such a receptor arrangement connected to a down conductor, and also to a method of assembling lightning protection apparatus for a wind turbine blade.
US10465661B2
The invention relates to a method for monitoring the vibrational state of a wind turbine comprising detecting a plurality of acceleration values that represent accelerations which a component of the wind turbine is subject to at different respective points in time within a specified time interval, storing the acceleration values in an acceleration data set; generating a sum frequency distribution on the basis of the acceleration data set, comparing a first sum frequency value of the sum frequency distribution with a second sum frequency value of a threshold sum frequency distribution for at least one acceleration value, and outputting a warning signal if the second sum frequency value is greater than the first sum frequency value.
US10465656B2
A rotor blade of a wind turbine, comprising a first rotor-blade portion and a second rotor-blade portion. In this case, the first and the second rotor-blade portion constitute a total length of the rotor blade and, upon a rotation of the rotor blade, the first rotor-blade portion and the second rotor-blade portion can be moved relative to each other, along a longitudinal axis of the rotor blade, as a result of a centrifugal force acting upon the rotor blade, in such a way that the total length of the rotor blade can be altered.
US10465649B2
The invention relates to a method for obtaining energy from the Earth's gravitational force, in particular for producing a rotational movement, which method is designed in such a way that working bodies (7) are introduced into a liquid column (1) or into communicating liquid columns (1) by introducing devices (11), the action of which is oriented toward one another, counter to the water pressure, in such a way that the force/energy needed for the introduction into the (one) liquid column (1) is at least partly compensated by a force/energy resulting from the same or other liquid column (1). A device for producing rotational movement uses the method according to the invention.
US10465648B2
An ocean current electric power generator includes a mechanical brake that restricts a rotation of a rotor shaft of a rotatable wing, and a power transmission mechanism that is disposed between the rotor shaft and an electric power generator. The power transmission mechanism includes a switching section that switches between a power transmission state and a power disconnection state, a load application section that applies a rotation load on the rotor shaft during the power disconnection state, and a speed varying section that varies a revolution speed of the rotor shaft, and transmits the revolution to the electric power generator during the power transmission state.
US10465641B1
An outboard motor includes an engine, an engine cover accommodating the engine, and an intake path between the engine cover and the engine. The intake path directs external air to the engine. The engine cover includes an upper cover and a lower cover. The upper cover includes an opening to take external air into the intake path. The intake path includes a first airflow passage, a second airflow passage, and an airflow space. The first airflow passage is at least partially defined by an inner surface of the engine cover, and downwardly directs the external air. The second airflow passage is at least partially defined by the inner surface of the engine cover, and upwardly directs the external air. The airflow space is above the lower cover and continues to the first airflow passage and the second airflow passage.
US10465634B2
Provided is a fuel accessory for a vehicle's fuel system, the fuel accessory including a housing configured with a confined space, at least one fluid inlet port extending into the confined space, at least one fluid outlet port extending from the confined space, and at least one liquid drain port extending from the confined space. An inlet flow path defined by the inlet port extends tangentially relative to a wall portion in the confined space.
US10465624B2
When a crankshaft reversely rotates immediately before a stoppage of an engine, the amount of fuel injection in a cylinder in an expansion stroke is controlled to acquire a target air-fuel ratio in accordance with the amount of air in the cylinder. When the electronic control unit determines that the exhaust valve is opened at the time of reverse rotation, the amount of fuel injection is determined by considering a change in the amount of air due to exchange of gas with an exhaust path.
US10465623B2
The hybrid vehicle is provide with the control device configured to permit fuel cutoff of the engine when the SOC of the power storage device is greater than a first predetermined ratio, an amount of particulate matter deposited on the filter is less than a first predetermined amount, or a temperature of the filter is lower than a predetermined temperature. The control device is configured to set the allowable upper-limit ratio of the SOC: to a second predetermined ratio greater than the first predetermined ratio when the PM amount is less than a second predetermined amount less than the first predetermined amount, and to a third predetermined ratio equal to or less than the first predetermined ratio when the PM amount is equal to or greater than the second predetermined amount.
US10465622B2
A basic opening (A0) of an EGR control valve (22) is set, based on a current engine operation state. A differential pressure (ΔP1) across the EGR control valve (22) is calculated, based on an actual exhaust system temperature (T1) sensed by an exhaust temperature sensor (33). A reference differential pressure (ΔP0) is calculated, which is a differential pressure across the EGR control valve (22) in a steady state corresponding to the current engine operation state. A reference pulsation amplitude (D) is calculated, which is an amplitude of pulsation of the reference differential pressure (ΔP0). The basic opening (A0) is corrected, based on the differential pressure (ΔP1), the reference differential pressure (ΔP0), and the reference pulsation amplitude (D).
US10465617B2
A dual-fuel internal combustion engine including a regulating device for regulating the internal combustion engine, at least one piston-cylinder unit, at least one fuel injector for a gaseous fuel, which is assigned to this piston-cylinder unit, at least one gas supply device for gaseous fuel, which is assigned to this piston-cylinder unit, whereby the regulating device has a pilot operating mode in which the liquid fuel is introduced as a pilot fuel, whereby the regulating device in pilot operating mode has a transient mode in which, in an expansion phase of the piston-cylinder unit, the piston-cylinder unit is supplied with liquid fuel by the fuel injector.
US10465614B2
Disclosed is a vehicle control device which is applied to a vehicle equipped with an engine (10) and an engine torque adjustment mechanism for adjusting an output torque (engine torque) of the engine (10). The vehicle control device comprises a PCM (50) configured, upon satisfaction of a condition that the vehicle is traveling and a steering angle-related value relevant to a steering angle of a steering device is increasing, to control the engine torque adjustment mechanism to reduce the engine torque so as to generate vehicle deceleration to control vehicle attitude. The PCM (50) is further configured to gradually ease the condition, as the number of times of combustion per unit time in the engine (10) becomes smaller.
US10465607B2
A method for applying a coating to a substrate having a plurality of holes. The method comprises: applying a braze material to a substrate having a plurality of holes; heating the substrate to melt the braze material to form a melt; cooling the substrate to solidify the melt to form plugs in the respective holes; applying a coating to the substrate; and further heating the substrate to melt the plugs.
US10465589B2
Technical solutions are described for selective catalytic reduction diagnosis in an emissions control system or an exhaust system used for treating exhaust gas, such as in a motor vehicle including an internal combustion engine. An example emissions control system includes a selective catalytic reduction (SCR) device. The emissions control system further includes a controller that is performs SCR fault diagnosis. The SCR fault diagnosis includes computing a plurality of estimated NH3 storage capacity values (Θ) of an SCR catalyst of the SCR device. The diagnosis further includes determining a diagnostic parameter of the SCR device using the plurality of estimated NH3 storage capacity values.
US10465584B2
A honeycomb structure body has main cells having a tubular shape and main cell walls. Each main cell is surrounded by the main cell walls. A virtual base structure body has base cell walls and base cells. The honeycomb structure body has an improved structure obtained by modifying a structure of the virtual base structure body. Each base intersecting point, at which base cell walls intersect, is determined by a polar coordinate (r, θ) using a radius vector r and a deflection angle θ. Each main intersecting point is formed on a polar coordinate (r′, θ) using the deflection angle θ and a main radius vector r′ which is obtained by multiplying the radius vector r and a constant magnification without changing the deflection angle θ. A cell density varying section varies its cell density and is formed in at least a part of the honeycomb structure body.
US10465582B2
An injector for injecting a reagent into an exhaust stream includes an outer tube extending through an electromagnet and surrounding an inner tube. A first end of the inner tube is sealingly fixed to an inner surface of the outer tube. A guide member and an orifice plate are each sealingly fixed to the inner surface of the outer tube. A second end of the inner tube is aligned by the guide member. A moveable valve member includes a pintle head guided by the inner surface of the outer tube to align the valve member with an orifice extending through the orifice plate.
US10465581B2
A spray device 40 sprays a liquid oxidation catalyst 41 into an interior of an upstream small-diameter pipe 32 which is disposed upstream of an oxidation catalyst 25, so that the liquid oxidation catalyst 41 is supplied to particulate matters which have accumulated on an upstream end face 31 of the oxidation catalyst 25 and a diametrically expanded pipe 33 which is disposed upstream of the upstream end face 31 to thereby oxidize and remove the accumulated particulate matters by a catalytic action of the supplied liquid oxidation catalyst 41, whereby it becomes possible to remove the particulate matters which have accumulated on the upper end face 31 of the oxidation catalyst 25 which is disposed in an exhaust passageway and a portion of the exhaust passageway which is situated upstream of the upstream end face 31.
US10465578B1
A liquid cooled manifold preferably includes a manifold assembly and at least two exhaust pipes. The manifold assembly includes at least one manifold plate, a plurality of fastener o-rings, at least two first pipe sealing o-rings, at least two second pipe sealing o-rings, at least two pipe locking rings. Each exhaust pipe includes an inner pipe and an outer pipe. At least two water slots or two water cavities are formed in the at least one manifold plate to communicate with a water entry tube. Water flows through the water entry tube into a cavity between the inner and outer pipes in each exhaust pipe. The at least two exhaust pipes may be removed from the collector and manifold plates without cutting.
US10465576B2
A substantially tubular supply line (2, 11) of a main oil gallery (1, 10) for distributing lubricating or cooling oil to bearing points of a crankshaft of an internal combustion engine. The supply line (2, 11) has at least one inflow opening (3, 5, 6, 13) arranged on the supply line (2, 11) and feed lines (4, 12) having feed line openings (7.1, 7.2) on the supply line (2, 11) for feeding the lubricating or cooling oil to the bearing points of the crankshaft in the crankcase. The inflow opening (3, 5, 6, 7.1, 7.2, 13) is formed in a flow-favorable manner and may define a funnel shape.
US10465569B2
An adjustable camshaft may include an inner shaft and an outer shaft arranged coaxially thereto, and a phase shifter having a stator and a rotor. The stator may be connected to the outer shaft in a rotationally fixed manner, and the rotor may be connected to the inner shaft in a rotationally fixed manner. On an outside of the outer shaft, a first connection contour may be provided. The first connection contour may interact with a second connection contour on the stator formed complementarily thereto in a form-fit manner and enabling at least a tolerance offset in an axial direction.
US10465568B2
Methods and systems are described for an engine with a cam torque actuated variable cam timing phaser. Phaser positioning control is improved by reducing inaccuracies resulting from inadvertent spool valve and/or phaser movement when the spool valve is commanded between regions. In addition, improved spool valve mapping is used to render phaser commands more consistent and robust.
US10465551B2
A system includes a sensor configured to monitor rotating machinery and generate a signal based on a physical characteristic of the rotating machinery. The system also includes a monitoring system with a processor. The processor of the monitoring system is configured to receive the signal from the sensor. The processor determines an occurrence of reverse rotation of the rotating machinery by comparing the signal to a normal operating pattern to generate an initial value. The processor generates a notification signal indicating the occurrence of a reverse rotation.
US10465542B2
An airfoil for a gas turbine engine includes pressure and suction side walls joined to one another at leading and trailing edges. The pressure and suction side walls surround an airfoil cavity and provide an exterior airfoil surface. A baffle is arranged in the airfoil cavity and includes a supply hole. Ribs extend between at least one of the pressure and suction side walls into the airfoil cavity to support the baffle relative to the at least one of the pressure and suction side walls. The ribs are configured to provide a serpentine cooling passage between the baffle and at least one of the pressure and suction side walls. The serpentine cooling passage has first and second passes joined by a bend. The ribs form a film cooling cavity between the first and second passes. The supply hole fluidly connects the baffle to the film cooling cavity. Film cooling holes extend through the at least one of the pressure and suction side walls. The film cooling holes are in fluid communication with the film cooling cavity.
US10465538B2
A gas turbine engine having a forward thrust mode and a reverse thrust mode is provided. The gas turbine engine includes a variable pitch fan configured for generating forward thrust in the forward thrust mode of the engine and reverse thrust in the reverse thrust mode of the engine. The engine also includes a fan cowl surrounding the variable pitch fan, wherein the fan cowl forms a bypass duct for airflow generated by the fan. The fan cowl includes an aft edge that defines a physical flow area of the bypass duct, and a deflection device configured for deflecting airflow near the aft edge, wherein the deflection device is configured for operation in the reverse thrust mode of the engine. The physical flow area of the bypass duct at the aft edge remains the same in the forward thrust mode of the engine and in the reverse thrust mode of the engine.
US10465535B2
A compressor blade for a gas turbine is provided. The compressor blade has a blade substrate that consists of a metal alloy and has an aluminum diffusion zone on a surface of the blade substrate. In addition, the compressor blade has a hard material coating provided on the surface of the blade substrate. A compressor that has a compressor blade and a method of producing such a compressor blade is also provided.
US10465532B2
A method locates and maintains a core in fixed space relationship within the interior of a shell mould. The method provides at least one pin extending into the core with at least one axial end of the pin protruding from the core. A wax pattern having an outer surface is formed by encasing the core and at least one protruding axial end of the pin in wax such that at least one protruding axial end of the pin terminates at the outer surface of the wax pattern. A shell mould is formed around the wax pattern such that, upon removal of the wax pattern, and in a subsequent casting process for production of hollow metal components, at least one protruding axial end of the pin abuts the shell mould, thus fixing the pin and maintaining a position of the core relative to the mould. The protruding axial end of the pin has an enlarged head.
US10465526B2
An airfoil including a spar and a cover sheet that are configured for cooling. The spar includes standoffs and a leading edge wall. The standoffs are disposed along a pressure and/or suction side. A pressure-side panel and a suction-side panel are coupled to the standoffs and/or the leading edge wall. Leading ends of the pressure-side panel and the suction-side panel are disposed adjacent to one another proximate to the leading edge. The standoffs extend beyond the pressure-side leading end toward the leading edge wall. At least one of the leading ends of the pressure-side and suction-side panels defines a notch to form an outlet port at the leading edge. Standoffs may be disposed to define grooves in between in communication with the outlet port.
US10465524B2
A turbine blade includes cooling passages formed inside the blade and extending in a blade height direction, blade surfaces on a suction side and a pressure side being covered with thermal barrier coating, a design point on a suction side being set on the blade surface on the suction side of each blade section perpendicular to the blade height direction within a range from a position on a back side of and including a throat position, and to a position in front of and not including a tailing end of a final cooling passage. Thickness distribution of the thermal barrier coating on the suction side of each blade section is configured such that a thickness of the thermal barrier coating is uniform from a blade leading edge to the design point and gradually reduces from the design point toward the back side up to the blade trailing edge.
US10465519B2
A rotor disk assembly comprises a first rotor disk with a plurality of circumferentially distributed first throughbores. A second rotor disk comprises a connection portion projecting at least partially axially, a plurality of circumferentially distributed second throughbores being provided in the connection portion in cooperative distribution relative to the first rotor disk for the first and second throughbores to be in register with one another in the rotor disk assembly. Connector bolts each have an elongated body with a flange between its ends, a head at its first end and a removable head at its second end, the head at the first end spaced apart from the flange for the connector bolt to be secured to one of the rotor disks at a respective throughbore, the removable head at the second end being spaced apart from the flange for the second end to project. An anti-rotation feature is between each said connector bolt and at least one of the rotor disks to prevent rotation of the connector bolts when the removable head is installed on the second end in the rotor disk assembly.
US10465508B2
Methods and apparatus are disclosed for generating fluid pulses in a fluid column, such as within a well. A described example fluid pulse generator has a valve member comprising a piston that is linearly movable within a piston chamber to control flow by selectively obstructing a fluid passage. The fluid passage may extend around at least a portion of the piston chamber and intersect at an angle relative to the axis of movement of the valve member. The piston is linearly movable, such as from a closed or minimal-flow position to a maximal-flow position, and optionally to any of a number or range of positions therebetween. The position of the valve member may be varied to generate fluid pulses of a selected pattern of duration, amplitude, and so forth, to generate a signal within the fluid column detectable at a location remote from the fluid pulse generator.
US10465500B2
A system and method for positioning a tool within a wellbore, wherein the interior surface of a positioning apparatus includes one or more pluralities of grooves, each defining a selected profile. A tool is lowered into the positioning apparatus, having a blade in communication therewith. The blade includes a plurality of protruding members, which define a profile complementary to at least one of the selected profiles formed by one of the pluralities of positioning apparatus grooves. A biasing member in communication with the blade can continually bias the blade toward the interior surface of the positioning apparatus to cause the profile of the blade to engage within the corresponding complementary profile of the positioning apparatus. Positioning a tool in this manner is advantageous for locating cutting tools at a precise location to sever a joint, perforate casing or stack multiple tool operations at a fixed, targeted point within a wellbore.
US10465494B2
A system for controlling a set of tools for hydrocarbon recovery includes a remote controller and a device controller. The remote controller is communicatively coupled to the device controller. The device controller is generally configured to receive a command to operate one of the plurality of tools from the remote controller. Based on the command, the device controller generates one or more instructions executable by a controller associated with the one of the plurality of tools. The device controller transmits the one or more instructions to the one of the plurality of tools.
US10465486B1
An improved well screen with an integrated filter or treatment media assembly. An integrated assembly for use in horizontal well installations in which the well screen may be installed without special procedures, and without necessitating the use of a sand pack. An inner extrusion supports a textile sock that may include reactive material. The material is protected by an outer well screen.
US10465482B2
A system and method for enabling inductive charging through downhole casings for electro acoustic technology devices.
US10465478B2
A valve has a valve body which includes a sub. A bore extends through the valve body and the sub. The valve also comprises a port and a sleeve. The sleeve is mounted for hydraulic displacement. There is a passage through the sleeve which is in fluid communication with the bore. The sleeve is moveable in response to fluid pressure from the bore through the passage. The sleeve is moveable from a closed position, in which it restricts flow out of the bore through the port, to an open position, in which it allows flow out of the bore through the port.
US10465466B2
A blowout preventer and method of closing a wellbore. The blowout prevented has a main body containing a wellbore, a passage transverse to the wellbore, a shearing device located in the passage; and a charge that, when activated, propels the shearing device along the passage and across the wellbore to close the wellbore and prevent a blowout.
US10465445B2
A rupture disc assembly and a float tool incorporating the rupture disc assembly is disclosed. The rupture disc assembly may include a rupture disc assembly comprising a rupture disc, an upper tubular portion and a lower tubular portion, and a securing mechanism for holding the rupture disc between the upper and lower tubular portions. A float tool for creating a buoyant chamber in a casing string may include the rupture disc assembly and a sealing device for sealing the lower end of the casing string, the buoyant, sealed chamber may be created there between. In operation, applied fluid pressure causes the rupture disc to move downward. The rupture disc may be shattered by contact with a surface on the lower tubular portion. Full casing internal diameter may be restored in the region where the rupture disc formerly sealed the casing.
US10465444B2
A drilling system for use in rotary coiled tubing drilling of deviated wellbores is provided. The drilling system includes a base, a derrick mounted on the base, a top drive system mounted on the derrick; and a coiled tubing module. The coiled tubing module is adapted to move a coiled tubing in and out of the deviated wellbore and coupled to the top drive system on the derrick. A capsule of the coiled tubing module, which holds a coil of coiled tubing, is carried and rotated by the top drive system to transfer torque to the coiled tubing moving in and out of the deviated wellbore to perform rotary coiled tubing drilling.
US10465443B2
A spring winding type window shade includes a headrail providing a first fastening device, a curtain having a second fastening device located at one end thereof and fastened to the first fastening device of the headrail, scroll springs longitudinally and tightly bonded to the curtain with respective one ends thereof fastened to the second fastening device of the curtain, and a clamp for clamping the respective opposite ends of the curtain and scroll springs remote from the headrail so that the curtain and the scroll springs can be received in an accommodation space in the clamp in a rolled up condition. When pressing a press portion of the clamp, the clamp is opened, allowing the curtain to be rolled up or extended out with the scroll springs. When release the applied pressure from the press portion, the clamp automatically clamps the curtain and the scroll springs again.
US10465440B2
A slat for use in a rolling shutter is provided. The slat comprises a hooking track located at a first edge of a body and a receiving track located at a second edge of the body. Illustratively, the hooking track has a hook-shaped profile, and the receiving track comprises a lip member and a guard member defining a space adapted to receive therein an engaging track of an adjacent slat. The hooking track and the receiving track are designed to minimize the space required for the rolling shutter to be retracted around a spindle.
US10465438B2
A shutter assembly including a plurality of shutter panels arranged side-by-side. Each shutter panel has a respective plurality of louvers and a respective operable tilt mechanism configured to adjust the tilt angle of the respective plurality of louvers. A control shaft operates the tilt mechanisms. The control shaft is configured to drive simultaneously the respective tilt mechanisms of all of the plurality of shutter panels.
US10465433B2
Certain example embodiments of this invention relate to vacuum insulating glass (VIG) units having improved seals made using two different frit-based edge seal materials, and/or methods of making the same. In certain example embodiments, a first frit material is applied around peripheral edges of first and second glass substrates. The first frit material, which may be bismuth-based in certain example embodiments, is fired with a heat treatment (e.g., thermal tempering) process. A second frit material, which may be VBZ-based in certain example embodiments, is applied and at least partially overlaps with the fired first frit material. The first frit material acts as a primer, and the second frit material helps seal together the VIG unit. The second frit material is fired at a significantly lower temperature that enables the glass to retain the temper or other strength imparted by the heat treatment.
US10465432B1
Aspects of the disclosure relate to a frame assembly, such as a door frame assembly for hanging a door. A frame assembly can include a longitudinal adjustment mechanism and a shim jack for connecting to the adjustment mechanism. The shim jack can include a longitudinal body with a first leg and a second leg extending from a base of the longitudinal body. The frame assembly can also include a frame with a jamb leg for adjustably connecting to the adjustment mechanism. The jamb leg can define a port for receiving the shim jack, and the adjustment mechanism may be operable to move the base of the shim jack with respect to the jamb leg to brace the frame assembly within an opening, e.g., by moving the first leg and the second leg against a framing member that defines the opening.
US10465425B2
A door latch assembly for an automotive vehicle door includes a gearless cinch actuator. The cinch actuator includes an extensible housing member connected to a threaded rod by a nut. The extensible housing member is also connected to a cable for cinching the door. A motor rotates the threaded rod, which moves the extensible housing member between rest and cinched positions. The motor is connected to the threaded rod without the use of gears. An anti-friction agent, such as a combination of a PTFE-containing coating and PTFE-containing grease, is applied between the nut and the threaded rod. The materials and anti-friction agent used at the interface of the threaded rod and nut together provide a friction coefficient (μ) of about 0.045 or less.
US10465420B2
The locking system is provided for controlling the unlocking of a door by an electronic key. The locking system has a first pack configured to be received within a first recessed area of the door, the first pack having an actuator configured and adapted to move a bolt slidingly housed in the lock pack; a second pack configured to be received within a second recessed area of the door; a reader interface adapted to receive an input from the electronic key and a controller adapted to receive the input from the reader interface, authenticate the input, and control the actuator based on the authentication.
US10465417B2
A housing configured to accept a rekeyable lock core for use in lockable enclosures. The housing is configured to use a lock core that is designed for deadbolt and door lever/knob operation. The housing allows a rekeyable lock cylinder to be used in one's home as well as other enclosure enclosures. A common key may therefore be used for all devices as the lock core is of a rekeyable design.
US10465409B1
A flood water retention assembly for reducing flood damage includes a plurality of repositories that is each positioned proximate a lowland area prone to flooding. A plurality of drain conduits is each fluidly coupled to a respective one of the repositories. Each of the drain conduits is in fluid communication with a drainage area to drain the water into the drainage area. A plurality of inlet conduits is each fluidly coupled to a respective one of the repositories. Each of the inlet conduits is in fluid communication with a body of water to receive water from the body of water. A pump is fluidly coupled to each of the inlet conduits and the pump is positioned adjacent to the body of water. The pump pumps the water into the repositories when the pump is turned on. In this way the repositories contain flood waters thereby reducing flood damage to surrounding areas.
US10465392B2
A screw-driving machine support for a plate-lifting tool comprises a telescopic mast comprising a fixed segment and a first telescopic segment mounted so as to slide inside the fixed segment and a lifting mechanism using a gear or winch for the first sliding segment relative to the fixed segment. The lifting mechanism comprises a driving shaft with a rotation axis and a reversible fastening means with a shaft for screwing and unscrewing a screw-driving machine, which comprises, in the position of use a member for fastening to the mast, a lateral stop which is vertical, parallel and laterally offset to the axis of rotation of the driving shaft by a given center distance and is designed to lock a screw-driving machine handle laterally in the position of use and a member for adjusting the position of the vertical stop (420) relative to the axis of rotation of the driving shaft.
US10465390B2
A decorative surface covering element has a height of 4 mm or less from its top surface to the bottom surface. The surface covering element is configured as a multi-layered compound with a polymer-based core layer laminated between a backing layer and a wear layer, the core layer comprising a core material having a lesser shore hardness than the backing layer and the wear layer. The surface covering element comprises a first connecting profile, integral with the multi-layered compound, that extends along at least one of the edges of the surface covering element. The first connecting profile comprises at least one protrusion realized in the core layer, the protrusion having side surfaces for being seized between opposite surfaces of a recess in a second connecting profile, configured for mating with the first connecting profile, of another decorative surface covering element.
US10465388B2
A gutter assembly comprising a gutter cover and a gutter cover for covering an opening of a gutter having a front wall, a rear wall and a bottom wall defining a gutter channel, the gutter cover comprising: a front portion operatively engageable with the front wall of the gutter; a rear portion operatively engageable with the rear wall of the gutter; a central portion extending between the front portion and the rear portion and having a first panel and a second panel, the first panel extending above and spaced apart from the second panel, the first panel having a first set of throughholes and the second panel having a second set of throughholes being at least partially offset from the first set of throughholes.
US10465386B2
A concrete spacer for use in supporting wire mesh for pouring concrete within a mold. The spacer includes a base portion and an arm portion to offer stability. The base portion is trapezoid shaped and includes a clip for attachment to the wire mesh. The arm portion offers stability and extends opposite the base portion for attachment to the wire mesh.
US10465385B2
A ceiling system for a clean room, a clean room ceiling and a method for constructing a ceiling for a clean room are provided. T-shaped beams support the ceiling from a building structure. Channels support composite panels on the bottom side of the T-shaped beams. Each of the channels is attached to the top side of a composite panel and each engages a first or second leg of a T-shaped beam. The channels may be Z-channels.
US10465379B2
A tie system is provided for use with a wall form for a cementitious backup wall and for use with a wall tie to connect between the cementitious backup wall and a veneer. The tie system includes a backup wall connector and a form connector. The form connector is connectable to the form and secures the backup wall connector in position as the wall form is filled. The connector may have heat transfer reducing perforations. The connector may have an outwardly positioned flange to which external wall members may be attached. The connector may have multiple gap-setting features.
US10465377B2
The present disclosure, in one or more embodiments, relates to a drilling rig with a self-elevating drill floor. The drilling rig may have one or more jacking systems that may operate to raise the drill floor. The one or more jacking systems may raise the drill floor to a height sufficient to accommodate a substructure such as a substructure box. A substructure box may be placed, and the one or more jacking systems may lower the drill floor onto the substructure box. Substructure boxes may be placed beneath the drill floor, using the one or more jacking systems, until a desired drill floor height is reached. In some embodiments, the one or more jacking systems may additionally operate to move the drilling rig, for example between adjacent wells on a pad drilling site. The jacking systems may operate to move the drilling rig using walking feet or another mechanism.
US10465376B1
A foldable structure comprised of hinged panel segments is provided. These segments are comprised of a first panel pair comprised of a first and second polygonal panel, and a second panel pair comprised of a third and fourth polygonal panel. Segments are bounded by a first boundary plane defined by two sides of the first panel pair, and a second boundary plane defined by two sides of the second panel pair, Measurement of a boundary angle may be taken normal to the intersection of the first and second boundary planes. As the segment is continuously folded between a first position and a second position, said boundary angle remains substantially constant during folding.
US10465363B2
Improvements to a water generation system is disclosed. The atmosphere freezer to be made from modified, redesigned and rearranged components commonly used in the cryogenics and refrigeration industry but with the focus on generating maximum water from the coil and or panel systems installed inside of a “modified cargo container”. The atmosphere freezer is targeted to assist Governments, States and Municipal water districts, aqueducts, U.S. Military, waste water reclamation facilities and reservoir, lake and river municipal managers. Applications can also be used in agriculture and large commercial and or private facilities. This system can also be used in disaster and emergency relief, new or existing housing track developments, solar farms, golf courses, hotels, hospitals, large commercial buildings and universities. Each of these applications can have units designed to meet their needs based on the available space for the container(s) and or their need for water.
US10465357B1
A soil stabilization system for a structure can include a stem wall and floor slab disposed within a perimeter of the stem wall. An aggregate base course (ABC) layer can be disposed within a perimeter of the stem wall and below the floor slab. A ventilation opening can extend to the ABC layer, and an air exhaust system can extend between the ABC layer and an exterior of the structure. A method of soil stabilization for a structure can include measuring a moisture content of an expansive soil below a structure, drawing dry air through the ABC layer and over a surface of an expansive soil. Moisture can be removed from the expansive soil into the dry air by evaporation to create moist air, and moist air can be evacuated at an exterior of the structure.
US10465354B2
A hydraulic fluid system is provided for a work implement having a support plate, the work implement being provided on a machine having an auxiliary hydraulic fluid supply line and an auxiliary hydraulic fluid return line. The hydraulic fluid system includes a motor having an inlet port and an outlet port, and a mounting plate coupled to the support plate of the implement. The mounting plate further defines a supply conduit configured to fluidly communicate between the auxiliary hydraulic fluid supply line and the inlet port of the motor, and a return conduit fluidly communicating between the outlet port of the motor and the auxiliary hydraulic fluid return line. A kit and a method for retrofitting a hydraulic fluid system are also disclosed.
US10465353B2
A wall element for holding back water is formed in one piece and has a planar, rectangular main portion having a first side, a second side parallel to the first side, a third side perpendicular to the first side, and a fourth side parallel to the third side. A first planar bearing portion is connected to the main portion over the first side and perpendicular to the main portion. A second planar bearing portion is connected to the main portion over the second side and perpendicular to the main portion. The second bearing portion is opposite the first bearing portion. The wall element has a planar connecting portion connected to the main portion over the third side and inclined to the main portion. The connecting portion has connecting holes in the longitudinal direction, and the main portion has connecting holes along the longitudinal extent of the fourth side.
US10465346B2
The present invention relates to a method for positioning a milling drum box of a ground milling machine, in particular of a road milling machine, a recycler or a stabilizer, arranged on a machine frame relative to the ground, comprising the steps of: detecting the presence or absence of a ground contact, in particular in a region located in the front or a region located in the rear in the working direction (a), of at least one side plate of the milling drum box of the ground milling machine, and controlling a lifting and/or a lowering of the machine frame depending on the detected presence or absence of a ground contact. The present invention also relates to a ground milling machine for carrying out the method.
US10465345B2
An apparatus for applying an asphalt binder composition to a roadway during construction or repair of an asphalt pavement which apparatus include: a mobile vehicle having a chassis extending in a longitudinal direction which longitudinal direction is aligned with a forward/rearward direction of travel of said mobile vehicle; at least one storage tank supported on the chassis containing an asphalt binder composition; and at least one spray nozzle configured to dispense the asphalt binder composition from the at least one storage tank in a longitudinal strip or band having a width that is no greater that a width of the asphalt binder composition dispensed by one of the at least one spray nozzle. The at least one spray nozzle can include a plurality of spray nozzles that are coupled to a common spray bar. According to one embodiment the asphalt binder composition is a void reducing asphalt membrane composition that is provided between adjacent asphalt pavement passes.
US10465340B2
A seamless unitary deflection member. The seamless unitary deflection member can have a backside defining an X-Y plane and a thickness in a Z-direction. The seamless unitary deflection member can also have a reinforcing member and a plurality of protuberances positioned on the reinforcing member. Each protuberance can have a three-dimensional shape such that any cross-sectional area of the protuberance parallel to the X-Y plane can have an equal or lesser area than any cross-sectional area of the protuberance being a greater distance from the X-Y plane in the Z-direction.
US10465338B2
A production method of an elastically stretchable artificial leather which includes a step of making microfiberizable fibers into a web; a step of entangling the obtained web to produce an entangled nonwoven fabric; a step of converting the microfiberizable fibers in the nonwoven fabric to microfine fibers, thereby producing a substrate for artificial leather; a step of producing an artificial leather by using the obtained substrate for artificial leather; and a step wherein the obtained artificial leather is brought into close contact with an elastomer sheet stretched in a machine direction by 5 to 40%; the artificial leather is allowed to shrink in the machine direction simultaneously with allowing the elastomer sheet to shrink in the machine direction by relaxing elongation of the elastomer sheet; the artificial leather is heat-treated in shrunk state; and then the artificial leather is peeled off from the elastomer sheet.
US10465334B2
Aqueous formulation comprising at least one alcohol A and at least one reaction product C of N,N′-substituted urea and glyoxal, wherein in the reaction product C at least 80 mol % of the hemiaminalic carbon atoms are bound to unetherified hydroxyl groups and wherein said alcohol A is different from reaction product C.
US10465330B2
A door handle for a door of a front-loading household appliance, such as a washing machine, a combination washer-dryer, or laundry dryer, which has a drum for laundry treatment and whose loading opening is closable at the front by a door hinged thereto as a ring, includes a gripping element as a handle provided in a lateral region of the ring for closing and opening purposes. The gripping element allows fingertips of a hand to grasp or be introduced into it from both radially outside and radially inside in the lateral region of the ring.
US10465329B2
A laundry treating appliance includes a tub defining an interior, a basket with a spin tube located within the interior and rotatably mounted within the tub, a motor having a first drive shaft, a clothes mover rotatably mounted within the basket and having a second drive shaft, and a clutch having a helical drive mechanism including a helical sun gear driven by the first drive shaft, at least one helical planet gear driven by the helical sun gear, a planet carrier driven by the at least one helical planet gear, the planet carrier selectively coupled to the second drive shaft to rotate the clothes mover, and an outer helical ring gear driven by the at least one helical planet gear, the outer helical ring gear operably coupled to the spin tube to rotate the basket.
US10465318B2
Various aspects of the present disclosure are directed toward apparatuses, systems and methods that include a porous coating on a medical device. The porous coating may be formed by forming a scaffold along an exterior surface of the medical device to support the porous coating during application thereof and electrospinning a polymer to apply the porous coating on the scaffold.
US10465305B2
A system for producing at least one of hydrogen or carbon monoxide includes at least one fuel cell, including an anode and a cathode separated by an electrolyte matrix. The at least one fuel cell further includes a power supply for applying a reverse voltage to the at least one fuel cell to operate the fuel cell in reverse as an electrolyzer. The anode is configured to receive a partially-reformed fuel and output a gas comprising hydrogen. The cathode is configured to output a gas comprising carbon dioxide and oxygen. The system further includes at least one oxidizer configured to receive the carbon dioxide and oxygen from the cathode and fuel from a fuel supply, the at least one oxidizer configured to output a partially-oxidized fuel comprising carbon monoxide, carbon dioxide, and hydrogen.
US10465297B2
An anode assembly is disclosed for use in a cathodic protection system. The anode assembly includes an elongated housing, an electrical cable, an anode, and electrically conductive backfill. The housing has a leading end and a trailing end through which the electrical cable extends. The anode is located within the housing and is in the form of a plurality of electrically conductive segments which are spaced apart from each other and which are electrically connected to the electrical cable at respective electrically conductive joints. The backfill surrounds the anode and cable within the housing.
US10465294B2
Methods are described herein for etching metal films which are difficult to volatize. The methods include exposing a metal film to a chlorine-containing precursor (e.g. Cl2). Chlorine is then removed from the substrate processing region. A carbon-and-nitrogen-containing precursor (e.g. TMEDA) is delivered to the substrate processing region to form volatile metal complexes which desorb from the surface of the metal film. The methods presented remove metal while very slowly removing the other exposed materials. A thin metal oxide layer may be present on the surface of the metal layer, in which case a local plasma from hydrogen may be used to remove the oxygen or amorphize the near surface region, which has been found to increase the overall etch rate.
US10465285B2
The present disclosure provides a method for coating a composite structure, comprising applying a first slurry on a surface of the composite structure, heating the composite structure to a temperature sufficient to form a base layer on the composite structure, forming a sealing slurry comprising at least one of acid aluminum phosphate or orthophosphoric acid, applying the sealing slurry to the base layer, and heating the composite structure to a second temperature sufficient to form a sealing layer on the base layer.
US10465271B2
A method of forming a part from sheet metal alloy is provided, for example, forming a part from aluminium alloy. The method comprises heating (A) the sheet metal alloy to a temperature at which solution heat treatment of the alloy occurs and so as to achieve solution heat treatment. The sheet is cooled (B) at least the critical cooling rate for the alloy and then placed between dies to form (C) it into or towards the part.
US10465270B1
A conductive element of a cable or a wire is formed of a high shear deformation processed aluminum alloy. The aluminum-zirconium alloy exhibits high electrical conductivity and high tensile strength. Methods of forming cables and wires are also further disclosed including the formation of all aluminum alloy cables having high ampacity.
US10465267B2
Disclosed herein are embodiments of hardfacing alloys which can be resistant to hot tearing and cracking. In doing so, the hardfacing alloys can meet certain thermodynamic, microstructural, and performance criteria. For example, embodiments of the alloy have a martensitic matrix embedded with isolated carbides and/or borides. Further, in some embodiments the hardfacing alloys can also have high levels of macro-hardness.
US10465266B2
The present heat-resistant tungsten alloy has a first phase containing W as a major component, a second phase having a carbonitride of at least one element of Ti, Zr and Hf and containing the carbonitride as a major component when W is removed, and a third phase having a carbide of at least one element of group 5A elements in the periodic table and containing the carbide as a major component when W is removed, the heat-resistant tungsten alloy having a Vickers hardness of 550 Hv or more at a room temperature, a displacement of 1 mm or more when leading to fracture, as determined in a three point bending test at 1200° C., and a 0.2% proof stress of 900 MPa or more, as determined in the three point bending test at 1200° C.
US10465254B2
The present invention relates to a method for detecting and typing high-risk human papillomavirus (HPV). A probe having a specific detection function for 14 types of high-risk HPV is disclosed, and a technology capable of detecting and typing high-risk HPV DNA is developed on the basis of a nucleic acid hybridization chemiluminescence immunoassay technology.
US10465253B2
The present invention is directed to a commercial tomato, namely S. lycopersicum plant, which is resistant to an arthropod pest comprising in its genome introgressed sequences from S. galapagense conferring resistance to said arthropod pest, wherein the introgressed sequences are chosen from those present in the genome of a plant of the line TUT115 NCIMB accession number 42109. The commercial tomato of the invention is preferably resistant to ToMV (Tomato Mosaic Virus). The introgressed sequences are preferably found at one or more of the loci defined by the following SNP markers: SNP solcap_snp_sl_18619 on chromosome 1 and SNP solcap_snp_sl_12348 on chromosome 1.
US10465247B2
Diagnostic assays for facilitating the diagnosis of lymphoplasmacytic lymphoma (LPL) are provided. The method comprises assessing a biological sample of the subject for the presence of a mutation at position 38182641 in chromosome 3p22.2, wherein presence of the mutation is indicative that the subject has LPL. Also, provided are targeted therapies, methods for monitoring the progression or recurrence of LPL, and a sensitive and inexpensive real-time allele specific polymerase chain reaction assay for reliable and quantitative assessments of the mutation.
US10465244B2
This study describes about a new electrochemical biosensor using DNA-redox electrostatic interaction and their subsequent non-specific adsorption on graphene screen-printed electrode or biochip. The ruthenium hexamine molecule [Ru(NH3)6]3+, or RuHex, was observed to form complexes with free DNA in solution that adsorbed onto graphene surfaces, enabling the development of a rapid, high-sensitivity DNA biosensor. Reproducible cathodic current signals were generated from these low-cost graphene biochips, both in the presence and absence of dsDNA and loop-mediated isothermal amplification (LAMP) amplicons. The combination of the DNA-redox molecule complexes and the graphene surface therefore provided a novel detection strategy. This new biosensor was able to identify different meat species based on the isothermal amplification of target genes followed by electrochemical detection with square wave voltammetry.
US10465235B2
The present invention provides a method for detecting interactions between or with any two of at least three target substrates, or any two of at least three features of a target substrate, or a combination of interactions and features of target substrates, by a multiplexed proximity ligation assay, said method comprising: a) for each of the at least three target substrates or features, providing a proximity probe comprising a binding moiety with affinity for the feature or binding site on said substrate, and a proximity probe oligonucleotide coupled on the binding moiety; wherein each of the proximity probe oligonucleotide carries a unique tag sequence; b) mixing the proximity probes with a sample, under a condition to allow binding of each proximity probe to its respective binding site or feature on each of said substrates through the binding moiety, c) simultaneous with, or following step b), forming circularized DNA molecules where any two proximity probes bind sufficiently close to each other on the substrate, wherein each of the circularized DNA molecules comprise complementary sequences to the unique tag sequences from the two proximity probes oligo-nucleotides; d) amplifying the circularized DNA; and e) characterizing the amplified DNA.
US10465234B2
The present invention provides for novel methods for regulating and detecting the cytosine methylation status of DNA. The invention is based upon identification of a novel and surprising catalytic activity for the family of TET proteins, namely TET1, TET2, TET3, and CXXC4. The novel activity is related to the enzymes being capable of converting the cytosine nucleotide 5-methylcytosine into 5-hydroxymethylcytosine by hydroxylation.
US10465231B2
A method and an apparatus are provided for enriching pathogen DNA. The method includes adding a selective lysis buffer to a sample, incubating the mixture formed thereby, and filtering the mixture. The apparatus for enriching pathogen DNA includes: a lysis chamber; a reservoir containing selective lysis buffer, connected to the lysis chamber; and a filter connected to the lysis chamber; that achieves a limit of detection of pathogens of 500 cfu/ml or less.
US10465227B2
The present disclosure provides for microbial testing devices, methods for making microbial testing devices, methods for growing and testing microbial cultures and methods for testing compounds for antimicrobial activity.
US10465222B2
The invention relates to methods for producing mogrosides with the aid of enzymes. In particular the invention proposes various biosynthetic pathways useful for mogroside production and enzymes useful for mogroside production are provided. Furthermore, the invention provides recombinant hosts useful in performing the methods of the invention.
US10465217B2
Disclosed is a microorganism of Escherichia sp. producing O-acetyl homoserine, and a method of producing O-acetyl homoserine in high yield using the microorganism.
US10465215B2
The present invention provides a method for the production of at least one fatty acid and/or oil from a plant cell suspension culture, the method comprising (i) maintaining a cell suspension culture of oil-producing plant cells under conditions such that the cultured cells synthesize and secrete at least one fatty acid and/or oil into the cell suspension culture medium; and (ii) extracting the thus secreted at least one fatty acid and/or oil from the cell suspension culture medium.
US10465198B2
The invention discloses a method for improving the yield of Bacillus subtilis acetylglucosamine, which belongs to the technical field of genetic engineering. In the invention, the recombinant Bacillus subtilis S5 (S5-PxylA-glmS-P43-GNA1) is taken as a starting strain, and the glmS ribozyme is integrated into the mid of rbs and the promoter sequence of the glmM and pfkA gene, respectively. The ribozyme mutant has the advantage of prolonging the stability of the mRNA and integrated into the mid of rbs and the promoter sequence of the pgi gene. The yield of GlcNAc of the recombinant strain reaches 11.79-20.05 g/L. This laid the foundation for the further metabolic engineering of Bacillus subtilis to produce GlcNAc.
US10465197B2
The present invention is an inducible coexpression system, capable of controlled induction of expression of each gene product.
US10465193B2
Compositions and methods for treating cancer in a subject in need thereof are described that includes administering a therapeutically effective amount of an oligonucleotide that inhibits the binding of splicing regulator SRSF1 or SRSF2 to MDM2 exon 4 or 11.
US10465192B2
The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of Delta-like 1 homolog (DLK1), in particular, by targeting natural antisense polynucleotides of Delta-like 1 homolog (DLK1). The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of DLK1.
US10465190B1
The present disclosure provides, in some aspects, in vitro transcription systems (including, for example, nucleic acid constructs and polymerases), the use of which increases transcription efficiency while reducing the amount of truncated single-stranded ribonucleic acid transcript produced during an in vitro transcription reaction.
US10465189B2
The invention relates to a multilayered nanoparticle for delivery of RNA to a cell and methods of manufacturing and using the same. The multilayered nanoparticle has a core nanoparticle coated by alternating positively and negatively charged polymer layers, wherein the at least one of the negatively charged polymer layers is RNA.
US10465186B2
A method of screening is provided. In certain embodiments, the method involves a) obtaining the nucleotide sequences of: i. a heavy chain-encoding nucleic acid that encodes the variable domain of a heavy chain of a first antibody of an animal; and ii. a light chain-encoding nucleic acid that encodes the variable domain of a light chain of the first antibody; b) obtaining nucleotide sequences of cDNAs encoding at least a portion of the antibody repertoire of the animal; c) computationally screening the sequences obtained in b) to identify heavy and light chain sequences that are related by lineage to the heavy and light chain sequences of a); and d) testing at least one pair of the heavy and light chain sequences identified in c) to identify a second antibody that binds to the same antigen as the first antibody.
US10465181B2
There is provided an engineered host cells comprising (a) one or more mutations in one or more endogenous genes encoding a protein associated with iron metabolism; and (b) at least one gene encoding a polypeptide having xylose isomerase activity, and methods of their use thereof.
US10465172B2
The present invention relates to peroxygenase variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
US10465161B2
A method of making a multi-layer patterned cell assembly is provided. A cell suspension liquid solution containing cells is loaded into a liquid-carrier chamber. The cells in the cell suspension liquid solution are let to settle down to the bottom of the chamber. Once the cells in the cell suspension liquid solution have gravitationally settled down to the bottom of the chamber, a hydrodynamic drag force is applied by using a vibration generator with a frequency and acceleration to the cells at the bottom of the chamber. The frequency and acceleration are designed to drag the settled cells into a three-dimensional pattern to form a multi-layer three-dimensional patterned cell assembly. The formed multi-layer three- dimensional patterned cell assembly can be transferred from the liquid-carrier chamber to an incubator to form a tissue culture. The bioengineered construct can be implanted for tissue engineering or other medical applications.
US10465160B2
An object of the present invention is to develop a means capable of maintaining the enzymatic activity of a microorganism even in a dry state. Provided is a method for producing a dry microbial cell powder maintaining an enzyme titer, characterized by comprising adding a carbohydrate to a liquid of microbial cells having an enzymatic activity and then drying the liquid. Also provided is a dry microbial cell powder obtained by the method.
US10465156B2
A cap for cell culture container enclosing a culture volume and having an opening, comprising a valve arrangement, suitable for filling of the cell culture container with a fluid and/or for pumping fluid out from the cell culture container, and a compensation opening suitable for aerating the cell culture container and/or for pressure compensation during filling and pumping out, said valve arrangement being designed to be switchable between an outlet position and a blocking position, to be connectable to a fluid supply interface, and to be switchable without contact.
US10465153B2
The invention discloses a separation matrix with a porous solid support and a plurality of polyvinylpyrrolidone (PVP) polymer chains covalently attached to the solid support. The polyvinylpyrrolidone polymer chains are either vinylpyrrolidone homopolymer chains or copolymer chains which comprise at least 70 mol % vinylpyrrolidone monomer residues and less than 2 mol % negatively charged monomer residues.
US10465151B2
The present invention discloses a three-phase heavy-duty laundry detergent wipe, comprising a substrate 1 which is solid at ambient temperature as a third phase and a dispersion applied to the substrate and consisting of a liquid washing detergent 5 as a first phase and a water insoluble functional additive 2 as a second phase; and a method for manufacturing same. In particular, the second phase, i.e., the additive 2, of the dispersion can be a zeolite. The substrate 1 can consist of fatty alcohols, viscose, polyethylene, polypropylene or polyester. Furthermore, the present invention discloses a homogeneous three-phase laundry detergent wipe and a method for manufacturing same, wherein the substrate is moistened with the dispersion via direct contact with a first moistening rod 3 which rests on one side of the substrate to be moistened and a second counter moistening rod 4 which rests on the opposing side of the substrate to be moistened such that the washing active substances and solid components of the dispersion 2, resp., are distributed homogeneously across the substrate after moistening.
US10465150B2
A cleaning composition comprising a particle said particle comprising: (a) from 30 to 70% by weight thereof of a polymer having a softening point in the range from about 20° C. to about 60° C.; (b) from 20 to 60% by weight thereof of a first material having a BET surface area greater than 100 m2/g and a D50 from about 5 to about 20 μm; (c) from 3 wt % to 15% by weight thereof of a second material having a BET surface area from about 0.01 to about 5 m2/g and a D50 from about 30 to about 100 μm.
