US12014082B2
The present disclosure includes apparatuses and methods related to a memory apparatus and/or method for addressing in memory with a read identification (RID) number. An example apparatus can include a first memory device, a second memory device coupled to the first memory device, and a controller coupled to the first memory device and the second memory device, wherein the controller is configured to receive a read command requesting data from the first memory device, wherein the read command includes a read identification (RID) number that includes an address to identify a location of the data in the first memory device, and transfer the data from the location in the first memory device to the second memory device in response receiving the read command.
US12014081B2
Dirty Logical-to-Physical (L2P) entries in an L2P indirection table stored in a host volatile memory buffer are flushed to non-volatile memory in the solid state drive through the use of a write-back mode based on flush checkpoints. The use of write-back mode to flush dirty entries in the L2P indirection table to non-volatile memory in the solid state drive based on flush checkpoints results in an increase in the write bandwidth of the solid state drive.
US12014079B2
An operation method of a universal flash storage (UFS) host configured to control a UFS device includes configuring a turbo write buffer of the UFS device; sending a first query request UFS protocol information unit (UPIU) including reconfiguration information about the turbo write buffer to the UFS device, during driving the UFS device; and receiving a first response UPIU associated with the first query request UPIU from the UFS device, wherein, the first query request UPIU is a request that causes a size of the turbo write buffer of the UFS device to be changed from a first size to a second size different from the first size.
US12014077B2
Methods, systems, and devices for rating-based mapping of data to memory are described. A memory system may determine a first rating for a set of data selected for writing to a memory system. The memory system may select a target page of a block in the memory system for writing the set of data based at least in part on a second rating for the target page. The memory system may write the set of data to the target page based at least in part on the first rating for the set of data corresponding to the second rating for the target page.
US12014076B2
A memory device may include a data receiver configured to receive a plurality of read data chunks from a plurality of memory areas which transmit and receive data through one channel, a data compressor configured to generate a plurality of compressed data chunks from each of the plurality of read data chunks and a data output unit configured to simultaneously output the plurality of compressed data through the channel in response to a data output command.
US12014072B2
A system includes a multi-port random-access memory (RAM) configured to store an instruction table. The instruction table specifies a regular expression for application to a data stream. The system includes a regular expression engine configured to process the data stream based on the instruction table. The regular expression engine includes a decoder circuit configured to determine validity of active states output from the RAM, a plurality of active states memories operating concurrently, wherein each active states memory is configured to initiate a read from a different port of the RAM using an address formed of an active state output from the active states memory and a portion of the data stream, and switching circuitry configured to route the active states to the plurality of active states memories according, at least in part, to a load balancing technique and validity of the active states.
US12014061B2
In some examples, a computing device may be configured to store data to storage subsystems in a storage pool. The computing device may determine, for each storage subsystem, a performance potential quantity representative of a relative performance of the storage subsystem, and may determine a respective initial distribution weighting for each storage subsystem based at least on the performance potential quantities. Further, the computing device may determine, for each storage subsystem having a percentage of storage capacity used that is more than a threshold amount greater than a percentage of storage capacity used by the storage subsystem having a lowest percentage of storage capacity used, one or more amounts by which to adjust the initial distribution weighting to determine a respective desired distribution weighting for each storage subsystem. The computing device may select one or more storage subsystems to receive data based at least on the desired distribution weightings.
US12014052B2
The present disclosure provides an interconnect architecture that enables communications and/or data transmissions among data storage drives in a computing system. The flash translation layer (FTL) in each data storage drive may be operated in a cooperative manner that allows communications and/or data transmissions across memory arrays from each of the data storage drives implemented in the computing system. The direct communications and/or data transmissions among the data storage drives in the computing system may be enabled without deferring back to a host computing device in the computing system. Thus, the computational load to the host computing device is reduced and the flexibility of scaling up the storage appliance in the computing system is increased.
US12014050B2
A system includes a memory device and a processing device, operatively coupled with the memory device, to perform operations including: receiving a request to perform a memory access operation on a set of cells associated with a wordline of the memory device; determining that the wordline is disposed on a first deck of the memory deck; responsive to determining that the wordline is disposed on the first deck, determining that the wordline is associated with a first group of wordlines associated with the first deck; and responsive to determining that the wordline is associated with the first group of wordlines associated with the first deck, performing the memory access operation on the set of cells connected to the wordline using a first time sense parameter, wherein the first time sense parameter corresponds to the first group of wordlines associated with the first deck.
US12014037B2
Disclosed herein are system, method, and computer program product embodiments for generating a graphical user interface (GUI) with a consolidated user incident report. In some embodiments, a server receives a set of data comprising a first set of data elements. The server incorporates the set of data on a graphical user interface (GUI). The set of data is rendered in a first portion of the GUI and the different set of data is rendered in a second portion of the GUI. The server further receives a request to delete one or more data elements of the set of data or the different set of data from the GUI. As such, the server consolidates the first and second portion into a combined portion on the GUI. The combined portion comprises the set of data and the different set of data excluding the one or more data elements.
US12014033B2
An information presentation method and apparatus, and an electronic device and a storage medium. The method comprises: in response to an operation, which is triggered by a user, for presenting a display interface of second interaction content associated with a target video, determining whether first interaction content associated with the target video meets a preset condition; and in response to the first interaction content associated with the target video meets the preset condition, presenting a control of the first interaction content in the display interface of the second interaction content associated with the target video, wherein the first interaction content is obtained by performing a first interaction operation on the target video, and the second interaction content is obtained by performing a second interaction operation on the target video.
US12014026B2
Using a set of menu to key process mappings, historical menu usage data for an application is aggregated into aggregated key process usage data. A set of key process association rules, each comprising a consequent key process given a particular antecedent key process, is generated. From the set of key process association rules and a set of ranked menus by frequency of usage within each key process, a set of model menu recommendations is generated. According to an application usage history, a menu frequency ratio, and a confidence value of a modelled next menu, the set of menu recommendations is scored. A scored menu recommendation having a rank below a threshold rank is pruned from a set of menu items of the application ranked according to their scores. The pruned set of scored menu recommendations is presented for selection instead of the set of menu items.
US12014021B2
Apparatus transmits an identifier for association with a virtual area by an administering network service, generates output data from human perceptible stimulus in a physical space, transmits the output data in connection with the virtual area, receives input data associated with the virtual area, and generates human perceptible stimulus in the physical space from the input data. A persistent association is created between the apparatus and a virtual area. A respective presence is established in the virtual area for a communicant operating a client network node connected to the virtual area. A respective connection between each active pair of complementary sources and sinks of the client network node and the apparatus are administered in association with the virtual area. A client network node displays a graphical user interface, establishes the administered connections, and presents interaction controls associated with the object for interacting with communicants in the physical space.
US12014018B2
A foldable position detection sensor operable by electromagnetic induction coupling is configured to alleviate the problem of the levels of electromagnetic coupling with an electronic pen locally changing at a bending portion of the sensor. The position detection sensor includes a digitizer that includes an electrode configured to couple with a position indicator by electromagnetic induction coupling. The position detection sensor includes multiple electromagnetic sheets disposed to cover a surface of the digitizer opposite to an input surface thereof for receiving input form the position indicator. The multiple electromagnetic sheets are spaced apart from one another along the surface of the digitizer at a bending location where the digitizer is bent. The electromagnetic sheets are configured such that when the digitizer is in an unfolded state the electromagnetic sheets overlap with one another at the bending location in a direction perpendicular to the input surface of the digitizer.
US12014017B2
In the present invention a detection unit of a touch panel has sensor electrodes and a plurality of lead-out wires connected to the sensor electrodes. Each lead-out wire is provided with a wiring main section. The sensor electrodes are provided with a plurality of electrode main sections and a plurality of connection sections. The wiring main sections and electrode main sections are formed by repeatedly arranging side by side, in a first direction, unit patterns having a prescribed shape. In a second direction two adjacent electrode main sections are connected to each other by at least one connection section. Connections sections which are near to each other in the second direction are in different positions in the first direction. In each electrode main section, when two or more connection sections are side by side in the first direction, three consecutive unit patterns are connected by no more than two connection sections, or are not connected to one electrode main section positioned adjacent thereto in the second direction.
US12014015B2
A display device includes a first substrate including a display area and a non-display area, which is on the periphery of the display area, a light-emitting element disposed on the first substrate and in the display area, a display signal line which is disposed on the first substrate and in the display area, extends in a first direction, and transmits a signal to the light-emitting element, a common voltage supply line disposed on the first substrate and in the non-display area, a pad disposed on the first substrate and in the non-display area, and electrically connected to the display signal line, and an indentation pad disposed on the first substrate and in the non-display area, and electrically connected to the common voltage supply line, where the indentation pad is disposed closer than the pad to edges of the first substrate in a second direction, which intersects the first direction.
US12014000B2
An active stylus receiving circuit receives a vector data signal transmitted by an active stylus. The vector data signal carries vector data. The vector data includes in-phase data and quadrature data. The active stylus receiving circuit includes an analog-to-digital converter, an interpolation circuit and a demodulation circuit. The analog-to-digital converter samples and converts the vector data signal into digital signal with a plurality of sampling points. The interpolation circuit performs interpolating operation on the digital signal, so as to increase the number of sampling points representing the digital signal, and generate interpolated digital signal. The demodulation circuit performs demodulating operation on the interpolated digital signal to generate demodulated in-phase data and demodulated quadrature data, thereby obtaining demodulated vector data.
US12013997B2
An in-cell touch panel includes a touch electrode, a shielding layer that is conductive and that is disposed between the touch electrode and the touch surface, a conductive layer that is electrically connected to the shielding layer, and a conductive member and a wiring portion that connect the conductive layer to a reference potential. At least part of the shielding layer is disposed so as to overlap a touch detection region. At least part of the conductive layer is disposed so as to overlap a frame region. A sheet resistance value of the conductive layer is lower than a sheet resistance value of the shielding layer.
US12013995B2
A computer input device includes a housing having an opening, a ball holder supported relative to the housing and being concentric with the opening, a ball positioned within the ball holder and extending through the opening in the housing, and a scroll ring concentric with and rotatable relative to the ball holder. The ball is movable relative to the ball holder. The ball holder has a track, and the scroll ring has at least one projection received in the track of the ball holder to guide the scroll ring.
US12013993B2
A touchpad includes a touch assembly and a support assembly. The touch assembly is disposed on the support assembly. The support assembly includes: a main support component, disposed at an edge of a bottom surface of the touch assembly; a fixed platform, on which a boss is integrally formed; and first and second elastic components, where the first and second elastic components are symmetrically connected to the main support component along a plane in which the main support component is located, an opening for accommodating the fixed platform is formed between the first and second elastic components, the fixed platform is connected between the first and second elastic components, and the support assembly has a sheet-like structure; and a travel switch is disposed on the bottom surface of the touch assembly, and the boss is configured to touch and trigger the travel switch when the touch assembly is pressed.
US12013989B2
A mouse includes a base and a mouse body. The base has a receiving groove. The mouse body includes a housing. The mouse body is detachably received in the receiving groove, the housing leans against the receiving groove, and the mouse body has a first operation mode and a second operation mode. Under the first operation mode, the mouse body is received in the base with a first orientation, and under the second operation mode, the mouse body is received in the base with a second orientation.
US12013986B2
A method for hand pose identification in an automated system includes providing map data of a hand of a user to a first neural network trained to classify features corresponding to a joint angle of a wrist in the hand to generate a first plurality of activation features and performing a first search in a predetermined plurality of activation features stored in a database in the memory to identify a first plurality of hand pose parameters for the wrist associated with predetermined activation features in the database that are nearest neighbors to the first plurality of activation features. The method further includes generating a hand pose model corresponding to the hand of the user based on the first plurality of hand pose parameters and performing an operation in the automated system in response to input from the user based on the hand pose model.
US12013977B2
Some embodiments of the presently disclosed subject matter are directed to an indicator device of user activity in Augmented Reality (AR). The indicator device comprises an indicator module being configured and operable to generate at least one signal being indicative of at least one social relevant parameter related to the user activity to at least one user's onlooker, and a monitoring module connectable to the indicator module and being configured and operable to receive and process data related to user activity, determine whether the user is in a certain condition corresponding to a certain social relevant parameter, and activate the indicator module upon identification of the certain user condition.
US12013976B2
Disclosed is a control method for an audio device, the audio device includes a playing component and a display screen rotatably connected to the playing component, and the control method for the audio device includes the following steps: detecting a position of a user; determining a rotation mode of the display screen according to the position; acquiring a display expression corresponding to the rotation mode; and displaying the display expression on the display screen, and controlling the display screen to operate according to the rotation mode. This disclosure further provides an audio device and a computer-readable storage medium. This application improves the user's interaction experience with the audio device.
US12013972B2
Systems, methods and non-transitory computer readable media are provided for certifying integrity of data assets stored on a client computing system. The data assets are certified by: calculating a state representation of at least one data asset stored on the client computing system using a data verification module deployed to the client computing system; and transmitting the state representation over a network from the client computing system to a remote computing system for storage in an immutable ledger. Systems, methods and non-transitory computer readable media are also provided for verifying integrity of data asserts.
US12013971B2
Systems and methods of dynamic management of private data during communication between a remote server and a user's device, including receipt of a request for retrieval of at least one data packet from the user's device, wherein the user's device is configured to provide a response corresponding to the received request, determination of at least one communication data type of the at least one data packet corresponding to the received request, receipt of a privacy preference for the user's device, wherein the privacy preference comprises a list of allowed data packet communication types for sharing during communication, modification of data packets corresponding to requests for sharing of responses that are not compatible with the received privacy preference and maintenance of communication between the remote server and the user's device, with sharing of the modified data packet.
US12013969B2
Embodiments of the present disclosure may provide a data clean room allowing secure data analysis across multiple accounts, without the use of third parties. Each account may be associated with a different company or party. The data clean room may provide security functions to safeguard sensitive information. For example, the data clean room may restrict access to data in other accounts. The data clean room may also restrict which data may be used in the analysis and may restrict the output. The overlap data may be anonymized to prevent sensitive information from being revealed.
US12013964B2
The present disclosure provides an electronic device including a touch screen display, at least one processor, and a memory, in which the memory stores a first application program including a user interface, and stores instructions that, with regard to execution of the first application, cause the at least one processor to execute the first application program, and display content on the touch screen display in response to the execution of the first application program, receive a first user input for selecting at least a portion of the content using the user interface, receive a second user input for adding at least a portion of the selected content to a clipboard using the user interface, check whether or not the application program associated with the second user input is the first application program, and allow or block the addition of the selected content to the clipboard based at least in part on the check. In addition to the above, various embodiments identified through the specification are possible.
US12013962B1
An entry validation system executed by a processor, may compare an entry into a user interface (UI) field with at least one range of valid entries. The at least one range of valid entries may be generated by a machine learning (ML) system by clustering known valid data using a clustering algorithm producing a lowest number of clusters that absorbs all of the known valid data within the clusters. In response to the comparing, the entry validation system may provide a determination of validity or invalidity to an application displaying the UI field. The determination of validity may cause the entry to be processed by the application, and the determination of invalidity may cause the application to reject the entry.
US12013960B2
A method of sharing data in a multi-tenant database includes inspecting, by a processing device of a multiple tenant database, a sharer account to determine an existence of a link between an alias object in a target account and a database, wherein the database is linked to a first role object included in a share object in the sharer account. The method includes granting a second role object, in the target account, access rights to the alias object, wherein the first role object having one or more grants to one or more resources of the sharer account, and wherein the target account accesses the one or more resources using the one or more grants of the share object and using the alias object without at least one of copying the one or more resources or transmitting the one or more resources.
US12013957B2
A method at a first domain for obtaining at least one insight from a second domain, the method including synchronizing a permissions table at the first domain with a master permissions table at a network element; receiving a request for an insight from an application at a bridge in the first domain; confirming an identity of the application; verifying, at the bridge, application permissions using the permissions table at the first domain, the verifying confirming that the application has permission to access the insight; sending a request message from the first domain to the second domain, the request message being signed by a private key of the first domain and requesting the insight; and receiving the insight from the second domain.
US12013949B2
In general, embodiments relate to a method for performing a local vulnerability check of an application upgrade to be downloaded, comprising: receiving an application upgrade download request from a client device; sending, by a client device upgrade manager, information related to the application upgrade download request to a local vulnerability validator; determining by the local vulnerability validator, based on impact score information, that a specific version of the application upgrade to be downloaded has vulnerabilities; sending the impact score information to the client device upgrade manager; and notifying, based on the impact score information, the client device that the application upgrade to be downloaded has vulnerabilities.
US12013948B2
A processing device that determines a vulnerability of open software in a system, the processing device comprising: a control unit that outputs priority of the vulnerability based on at least one of first information indicating whether the open software is externally accessible, and second information indicating whether an attack code for the vulnerability of the open software is in circulation, wherein the control unit assigns higher priority to the vulnerability of the open software externally accessible compared to the vulnerability of the open software externally inaccessible, or assigns higher priority to the vulnerability where the attack code is in circulation compared to the vulnerability where the attack code is not in circulation.
US12013944B2
Novel tools and techniques might provide for implementing Internet of Things (“IoT”) functionality, and, in particular embodiments, implementing added services for OBD2 connection for IoT-capable vehicles. In various embodiments, a portable device (when connected to an OBD2 DLC port of a vehicle) might monitor wireless communications between a vehicle computing system(s) and an external device(s), might monitor vehicle sensor data from vehicular sensors tracking operational conditions of the vehicle, and might monitor operator input sensor data from operator input sensors tracking input by a vehicle operator. The portable device (or a server) might analyze either the monitored wireless communications or a combination of the monitored vehicle sensor data and the monitored operator input sensor data, to determine whether vehicle operation has been compromised. If so, the portable device (or the server) might alert the operator of the vehicle via a user interface, and might initiate one or more remediation operations.
US12013936B2
A threat response platform to act as a bridge between non-inline security programs and inline security programs. The threat response platform receives event reports, relating to client devices, from the non-inline security programs and creates incident reports for a user. The incident reports describe the event report and also additional data gathered by an active correlation system of the threat response platform. The active correlation system automatically gathers various types of data that are potentially useful to a user in determining whether the reported event is an incidence of malware operating on the client device or a false positive. The active correlation system places a temporary agent on the client device to identify indications of compromise.
US12013935B2
An ROP attack protection method for a plurality of ECUs, the method constituted of: receiving data destined for one of the plurality of ECUs; determining which of the plurality of ECUs the received data is destined for; responsive to a unique model associated with the determined ECU, analyzing the received data to identify control flow instructions addressed to one or more predetermined addresses; responsive to the analyzation, generate a statistical analysis of the identified control flow instructions; and responsive to the generated statistical analysis, outputting a signal indicating a possibility of an attack.
US12013933B2
Certificate usage data is generated which identifies which processes or applications use which specific certificates. A certificate-specific usage model is generated based upon the certificate usage data and is used to detect anomalous usage of a certificate, by an application or process that has not previously used the certificate to authenticate itself to the computing system.
US12013929B2
Examples of the present disclosure describe systems and methods for detecting and mitigating stack pivoting exploits. In aspects, various “checkpoints” may be identified in software code. At each checkpoint, the current stack pointer, stack base, and stack limit for each mode of execution may be obtained. The current stack pointer for each mode of execution may be evaluated to determine whether the stack pointer falls within a stack range between the stack base and the stack limit of the respective mode of execution. When the stack pointer is determined to be outside of the expected stack range, a stack pivot exploit is detected and one or more remedial actions may be automatically performed.
US12013928B2
An example computer-implemented method of providing security for a software container includes discovering credentials that a software container is expected to use at runtime. The discovering is performed prior to instantiation of the software container from a container image, and is based on one or more of credentials stored in the container image, credentials stored in runtime configuration data for the software container, and credentials from a secrets management service. An unsafe credential set is determined that includes one or more of the discovered credentials that do not meet predefined credential safety criteria. A runtime request is intercepted from the software container. A credential violation is detected based on the intercepted runtime request attempting to use a credential from the unsafe discovered credential set. A corrective action is performed for the software container based on the detected credential violation.
US12013926B2
A valet key distribution system distributes key information of a vehicle among the vehicle, an owner terminal, and a guest terminal. The vehicle includes a vehicle-side storage storing a vehicle-side owner private key, a vehicle-side distribution key, a vehicle-side variable value, and a vehicle-side one-time password; and a vehicle-side controller controlling running of the vehicle and performing information processing. The owner terminal includes an owner-terminal input unit receiving an operation instruction from a utilization manager of the vehicle; an owner-side storage storing a terminal-side owner private key, a terminal-side distribution key, a terminal-side variable value, and a terminal-side one-time password; and an owner-side controller performing information processing. The guest terminal includes a guest-terminal input unit receiving an operation instruction from a temporary user of the vehicle; a guest-side storage storing the terminal-side distribution key and the terminal-side one-time password received; and a guest-side controller performing information processing.
US12013923B2
An electronic device is provided. The electronic device includes a camera including an image sensor including a plurality of pixels, a memory, and a processor that controls the camera. Each pixel included in the plurality of pixels includes a plurality of photodiodes and a microlens covering the plurality of photodiodes. The processor obtains phase images and image data for an external object using the plurality of photodiodes of the image sensor and authenticates the external object using the phase images and the image data. In addition, various embodiments recognized through the specification are possible.
US12013921B2
Systems and methods enable automated and scalable obfuscation detection in programming scripts, including processing devices that receive software programming scripts and a symbol set. The processing devices determine a frequency of each symbol and an average frequency of the symbols in the script text. The processing devices determine a normal score of each symbol based on the frequency of each symbol and the average frequency to create a symbol feature for each symbol including the normal score. The processing devices utilize an obfuscation machine learning model including a classifier for binary obfuscation classification to detect obfuscation in the script based on the symbol features. The processing devices cause to display an alert indicting an obfuscated software programming script on a screen of a computing device associated with an administrative user to recommend security analysis of the software programming script based on the binary obfuscation classification.
US12013900B2
A spatial auto-correlation clustering method for a remote correlation mode. By taking the degree of remote correlation between each spatial grid cell and an adjacent cell thereof into consideration, and on the basis of the definition of a local Moran index, an original value of a correlation coefficient is used without performing centralization processing, thereby improving a local Moran index calculation formula to obtain a new local indicator of spatial auto-correlation (LISAAC), such that the detection of a significant positive or negative remote correlation aggregation range is realized, and the identification of an abnormal value (that is, a non-significant or negative-value grid appears in a significant positive-value area, and a non-significant or positive-value grid appears in a significant negative-value area) is realized. By means of the method, the spatial clustering of different types of remote correlations can be realized according to the standardization property of a remote correlation coefficient itself.
US12013898B2
At compile-time, a processor develops a computer program by receiving an input that includes multiple nodes and connections between pairs of the nodes. The nodes represent object properties such as properties of objects that an autonomous vehicle (AV) detects while moving about an environment. For each node, the system will identify a depth that represents a number of nodes along a longest path from that node to any available input node. The system will order the nodes by depth in a sequence, and it will build a graph-based program specification that includes the nodes in the sequence, along with the connections. The graph-based program specification may correspond to a directed acyclic graph (DAG). The system will compile the graph-based program specification into a computer-readable program, and it will save the computer-readable program to a memory so that the AV or other system can use it at run-time.
US12013894B2
A system for controlling playback of various types of content includes a first computing device that provides a unique identifier to a second computing device to establish an association there between. By virtue of the established association, the second computing device can send one or more messages to the first computing device, the one or more messages referencing a piece of content associated with a first media playing element of a plurality of media playing elements, and one or more commands corresponding to the first media playing element. The first computing device can select the first media playing element based on the received one or more messages, and control how the first media playing element plays the referenced piece of content utilizing the one or more commands.
US12013889B2
A method of selecting and presenting content on a first system based on user preferences learned on a second system is provided. The method includes receiving a user's input for identifying items of the second content system and, in response thereto, presenting a subset of items of the second content system and receiving the user's selection actions thereof. The method includes analyzing the selected items to learn the user's content preferences for the content of the second content system and determining a relationship between the content of the first and second content systems to determine preferences relevant to items of the first content system. The method includes, in response subsequent user input for items of the first content system, selecting and ordering a collection of items of the first content system based on the user's learned content preferences determined to be relevant to the items of the first content system.
US12013885B2
Techniques are described herein for training and/or utilizing a query canonicalization system. In various implementations, a query canonicalization system can include a classification model and a canonicalization model. A classification model can be used to determine if a search query is well-formed. Additionally or alternatively, a canonicalization model can be used to determine a well-formed variant of a search query in response to determining a search query is not well-formed. In various implementations, a canonicalization model portion of a query canonicalization system can be a sequence to sequence model.
US12013877B2
Managing enterprise data, comprising creating a human resources (HR) database and creating a lightweight directory access protocol (LDAP) interface in communication with the HR database and a number of heterogeneous external directories. User data is managed and synchronized through the LDAP interface across the number of heterogeneous external directories, wherein the LDAP interface serves as a proxy for requests between the external directories and the HR database, and wherein the LDAP interface maintains authorization credentials with the external directories.
US12013874B2
A processor may identify one or more data fields of interest. The processor may receive data for each of the data fields of interest. The processor may compute one or more bias scores for the data fields of interest based on the data. The processor may develop a bias matrix with the bias scores. The processor may display the bias matrix to a user.
US12013868B2
Systems and methods for quantifying saved time during data entry.
US12013863B2
An activity of interest is modeled by a non-stationary discrete stochastic process, such as a pattern of mutations across a cancer genome. Initially, input genomic data is used to train a model to predict rate parameters and their associated uncertainty estimation for each of a set of process regions. For any arbitrary set of indexed positions of the stochastic process that are identified in an information query, the rate parameters and their associated estimation uncertainties are scaled using the model to obtain a distribution of the events of interest and their associated estimation uncertainties for the set of indexed positions. In one practical application, and in response to a search query associated with one or more base-pairs, a result is then returned. The result, which represents deviations between the estimated and observed mutation rates, is used to identify genomic elements that have more mutations than expected and therefore constitute previously unknown driver mutations.
US12013850B2
A method for querying and analyzing datasets via natural language processing (NLP) that can maintain context is disclosed. According to one embodiment, a computer-implemented method includes receiving, by a user interface, at least one of an utterance or a structured query language statement. The method includes identifying zero or more previous data conversation steps indicated by the utterance. The method includes determining, based on the utterance and the zero or more previous data conversation steps, an effective schema targeted by the utterance. The method includes generating, based on the utterance and the effective schema, an intermediate structured query language statement that is representative of the utterance. The method includes generating an executable structured query language statement based on the intermediate structured query language statement. The method includes executing the executable structured query language statement for the data query engine schema. The method includes communicating a result set and metadata.
US12013846B2
Methods, systems, and apparatus for generating data describing context clusters and context cluster probabilities, wherein each context cluster includes query inputs based on the input context for each of the query inputs and the content described by each query input, and each context cluster probability indicates a probability that at a query input that belongs to the context cluster will be selected by the user, receiving, from a user device, an indication of a user event that includes data indicating a context of the user device, selecting as a selected context cluster, based on the context cluster probabilities for each of the context clusters and the context of the user device, a context cluster for selection input by the user device, and providing, to the user device, data that causes the user device to display a context cluster selection input that indicates the selected context cluster for user selection.
US12013837B1
Disclosed herein are systems and methods for detecting container block device and file system inconsistencies. In one aspect, an exemplary method comprises, on a computing device, by a processor of the computing device, when an inconsistency is detected on the block device metadata retrieved without stopping I/O operations to the block device for the container, temporarily stopping I/O operations to the block device for the container, retrieving block device metadata while the I/O operations to the block device for the container are temporarily stopped, allowing the I/O operations to the block device for the container to resume, performing consistency check on the block device metadata; when no inconsistency is detected performing consistency check on the file system of the container based on a snapshot of the block device having a state of the file system therein.
US12013828B2
An information management apparatus which manages space-time data including time data and positional data and corresponding data that corresponds to the space-time data. The apparatus includes first composite index converting circuitry which converts a first index that corresponds to a forward bit string of a bit string having been converted from space-time data of information being a storage object, the space-time data having a first data configuration into a first composite index. Further, there is a memory which stores corresponding data of the information being a storage object as a value in a space-time database using the first composite index as a key.
US12013826B2
Methods and systems for database query efficiency improvement are disclosed. In one embodiment, a method includes mirroring a primary database to a secondary database; creating a testing database comprising the schema; receiving a query; running the query on the testing database; and evaluating the query by: identifying predicates in the query; determining most common values for each column name by querying the secondary database; creating, for each column name, a list comprising at least one of the most common values; creating a test predicate comprising one of the column names and an entry for the list corresponding to the column name; creating a test query comprising one or more test predicates; determining a resource utilization of the query by running each of the test queries on the secondary database; and providing, to a user interface for display, an efficiency improvement recommendation when the resource utilization exceeds a threshold.
US12013819B2
According to certain embodiments, a provisioning manager comprises an interface and processing circuitry. The interface is configured to obtain provisioning data from a provisioning database. The processing circuitry is configured to prepare one or more configuration files based on the provisioning data. The configuration file(s) indicate how to provision one or more service instances. The processing circuitry is further configured to commit the configuration file(s) to one or more repositories in order to make the configuration file(s) available to at least one of the service instances. The processing circuitry is further configured to send one or more notifications indicating to one or more of the service instances that the configuration file(s) have been committed to the one or more repositories.
US12013815B2
Method for processing a resource description file includes: receiving an access request directed to a target page from a client terminal, and receiving the resource description file fed back by an origin server with respect to the access request after transmitting the access request to the origin server; identifying one or more resource links in the resource description file and determining whether the one or more resource links include one or more external links; if the one or more resource links include the one or more external links, rewriting an external link of the one or more resource links to an internal link and replacing the external link in the resource description file with a corresponding internal link formed by rewriting the external link; and feeding back a rewritten resource description file to the client terminal to acquire resource of the target page according to the rewritten resource description file.
US12013814B2
A dataset is represented by an ordered set of B+ trees, with each snapshot of the dataset being represented by an immutable B+ tree. An ordering of B+ trees in the ordered set logically arranges those B+ trees into layers, with the mutable B+ tree representing the current state of the dataset being logically arranged as an upper layer, and with immutable B+ trees representing snapshots of the dataset being progressively arranged as lower layers with the oldest snapshot being a lowest layer. A snapshot deletion includes merging the snapshot's corresponding B+ tree with its highest neighbor B+ tree.
US12013813B2
A system for blockchain project management is disclosed. This system includes a cloud-based software network arbitration guide that manages and controls the project process flow through the use of blockchain. This network arbitration guide monitors project progress and sends out various update and alert messages based upon the progress of the project. A project process flow is designated in the genesis block of the blockchain.
US12013802B2
A method and an apparatus for an embedded processor to perform fast data communication, and a storage medium are provided. The method comprises: dividing an internal memory into multiple on-chip storage units sequentially assigned with consecutive addresses; configuring a memory interface controller connected to the internal memory, the memory interface controller comprising multiple memory interface control units; configuring an on-chip processor and a DMA controller respectively connected to the memory interface controller, the DMA controller comprising multiple request allocation units in one-to-one correspondence with the memory interface control units; configuring a dedicated functional module connected to the DMA controller, and in a case where the on-chip processor and the DMA controller perform a read and/or write request, the memory interface control unit matches a corresponding on-chip storage unit, so as to read and/or write data in the internal memory, and returns the read data to an original request module.
US12013800B1
An input/output (I/O) sensor is provided for a multi-IC (Integrated Circuit) module. The I/O sensor includes: a signal input, configured to receive a data signal from an interconnected part of an IC of the multi-IC module; and a time duration measurement circuit, configured to measure a time duration between a first time, at which the data signal is at a first level, and a second time, at which the data signal is at a second level, different from the first level. The sensor may be incorporated into an I/O block, an IC, and/or a multi-IC module.
US12013798B2
A method of data synchronization is to be implemented by a redundant server system including an active input/output module (IOM) and a passive IOM. The method includes: allocating a primary transfer buffer in the active IOM; allocating a secondary transfer buffer in the passive IOM; collecting pieces of secondary dedicated-sensor data, and storing the pieces of secondary dedicated-sensor data in the primary transfer buffer at once; collecting pieces of primary dedicated-sensor data; after the pieces of primary dedicated-sensor data have been collected, updating the primary state data based on the pieces of primary dedicated-sensor data thus collected and the pieces of secondary dedicated-sensor data stored in the primary transfer buffer at once, and storing the primary state data thus updated in the secondary transfer buffer; and updating the secondary state data based on the primary state data that have been updated and that are stored in the secondary transfer buffer.
US12013796B2
A storage controller includes a command manager and a direct memory access (DMA) engine. The command manager receives a first submission queue doorbell from an external device, fetches a first command including a first latency from the external device in response to the first submission queue doorbell, and determines a first timing to write a first completion into the external device based on the first latency, the first completion indicating that the first command is completely processed. The DMA engine receives a request signal requesting processing of the first command from the command manager, transfer data, which the first command requests, based on a DMA transfer in response to the request signal, and outputs a complete signal, which indicates that the first command is completely processed, to the command manager.
US12013786B2
In some embodiments, a multi-port queueing cache includes a plurality of first ports, a plurality of second ports, a plurality of request handlers respectively coupled to the plurality of first ports, a cache storage unit coupled to the plurality of second ports, a reserve interface configured to exchange at least one address and at least one reserved cache line number, and a request interface configured to exchange the at least one reserved cache line number and at least one data. The reserve interface and the request interface are disposed between the plurality of request handlers and the cache storage unit. The cache storage unit includes a plurality of cache lines configured to store the plurality of data. The cache storage unit is configured to output a portion of the plurality of addresses, and receive a portion of the plurality of data corresponding to the portion of the plurality of addresses.
US12013782B2
A processor with protection of an isolated memory and protection method for the isolated memory accessible only by a trusted core are shown. A processor has a trusted core with a right to access an isolated memory planned on a system memory, a normal core prohibited from accessing the isolated memory, and a last-level cache shared by the trusted core and the normal core. The in-core cache structure of the normal core and the last-level cache are included in a hierarchical cache system. In response to a memory access request issued by the normal core, the hierarchical cache system determines whether the memory access request hits the isolated memory and, if yes, the hierarchical cache system rejects the memory access request.
US12013773B2
An approach for generating a compiled version of a program source code. At least two different executable files may be generated applying at least two different compiler optimization settings for compiling a first part and applying at least two different compiler optimization settings for compiling a second part of the source code. A main performance part of the source code may be determined dependent on values of a target quantity of the at least two different executable files. The main performance part is the part of the first part and the second part that has a greater influence on the target quantity. The compiled version of the program source code may be generated by compiling the source code applying a higher optimization level of the compiler for compiling the main performance part than for compiling the remaining part of the source code.
US12013772B2
Some embodiments include a system, method, and non-transitory medium, with the system including an interface to at least one database product; a stateless ping operator to manage lifecycle events associated with the at least one database product; and a first product-specific ping agent to determine an availability of and generate metrics associated with a plurality of instances of a first specific database product of the at least one database product monitored by the first product-specific ping agent, the first product-specific ping agent receiving an assignment of the plurality of instances of the first specific database product to monitor from the ping operator.
US12013770B2
In product testing, a script prioritization tool (102) is used to intelligently prioritize the execution sequence of test scripts. This tool creates a repository of test outputs from the executions of test scripts and analyzes the outputs to train and deploy a machine learning, ML, model that defines the priority of the scripts that may need to be executed and the scripts whose execution may be skipped without affecting the quality of testing. Scripts that are more likely to fail and/or are time consuming to execute are prioritized, while other scripts may be skipped. The ML model ranks the scripts based on the average execution time of the script, a count of the execution failures of the script, a count of the number of execution retries for the script, and the most recent failure time of the script. The scripts can be executed based on their rankings for efficiency and time-saving.
US12013769B2
A hot-standby redundancy control system is disclosed. In an embodiment, the system includes multiple primary control apparatuses, each respectively running a process of the hot-standby redundancy control system; a backup control apparatus pool including at least one industrial personal computer (IPC), with multiple virtual control apparatuses being established on at least one IPC, and the multiple virtual control apparatuses established being in one-to-one correspondence with the multiple primary control apparatuses, and each respective multiple virtual control apparatus running a same process as a respective corresponding primary control apparatus; a control bus, to connect one or more of the t least one IPC in the multiple primary control apparatuses and the backup control apparatus pool; and a field bus, to connect one or more of the at least one IPC in the multiple primary control apparatuses and the backup control apparatus pool and multiple field apparatuses.
US12013764B2
An interface for requesting, and technique for generation of, a backup of a past state of a database table are provided. Changes made to a database table are accumulated, in durable storage, and snapshots of partitions of the table are obtained. The accumulated changes and the successive partition snapshots are used to generate a past state of the database at any point in time across a continuum between successive snapshots. Although each partition of the table may have a snapshot that was generated at a time different from when other partition snapshots were generated, changes from respective change logs may be selectively log-applied to distinct partitions of a table to generate backup in the past of the entire table at common point-in-time across partitions.
US12013763B2
A reference snapshot of a storage is stored. Data changes that modify the storage are received. The data changes are captured by a write filter of the storage. The received data changes are logged. The data changes occurring after an instance time of the reference snapshot are applied to the reference snapshot to generate a first incremental snapshot corresponding to a first intermediate reference restoration point. The data changes occurring after an instance time of the first incremental snapshot are applied to the first incremental snapshot to generate a second incremental snapshot corresponding to a second intermediate reference restoration point.
US12013756B2
Provided is a memory system including a plurality of memory submodules and a controller. Each submodule comprises a plurality of memory channels, each channel having a parity bit and a redundant array of independent devices (RAID) parity channel. The controller is configured to receive a block of data for storage in the plurality of memory submodules and determine whether a level of data traffic demand for a first of the plurality of submodules is high or low. When the data traffic demand is low, (i) writing a portion of the block of data in the first of the plurality of submodules and (ii) concurrently updating the parity bit and the RAID parity channel associated with the block of data. When the data traffic demand is high, (i) only writing the portion of the block of data in the first of the plurality of submodules and (ii) deferring updating of the parity bits and the RAID parity channel associated with the block of data.
US12013754B2
A nonvolatile memory device performs a compare and write operation. The compare and write operation includes reading read data from memory cells, inverting first write data to generate second write data, adding a first flag bit to the first write data to generate third write data and adding a second flag bit to the second write data to generate fourth write data, performing a reinforcement operation on each of the third write data and the fourth write data to generate fifth write data and sixth write data, and comparing the read data with each of the fifth write data and the sixth write data and writing one of the fifth and sixth write data in the memory cells based on a result of the comparison.
US12013753B2
Devices, systems, and methods with proactive data loss notification and handling. A data storage device includes a memory and a controller. The controller includes a processor and controller memory. The controller memory stores a set of instructions that, when executed by the processor, instruct the controller to: detect an uncorrectable error correction code (UECC) during an internal data movement process of the storage device memory, modify a metadata field associated with a logical block address corresponding to the UECC, inform a host device about the UECC, and determine whether data stored in at least one adjacent region to the logical block address is lost.
US12013729B2
A flexible support plate is configured to support a display panel, and is provided with a bendable region. The bendable region has at least one boundary line extending in a first direction, and the boundary line is part of a side of the flexible support plate. A plurality of hollows are arranged at intervals in the bendable region, the plurality of hollows are divided into a plurality of hollow groups arranged in the first direction, and each hollow group includes at least one hollow. For any boundary line, any one of the plurality of hollow groups has one boundary point, the boundary point is disposed on a contour line of a hollow in the hollow group to which the boundary point belongs, and the boundary point has a smallest distance from a corresponding boundary line in the contour line to which the boundary point belongs.
US12013728B2
A display apparatus includes a display panel that is flexible, the display panel including a display surface and a back surface on a back side of the display surface, and a protection sheet attached to the back surface of the display panel and formed from woven fabric.
US12013725B2
A finger-worn wearable ring device may include a ring-shaped housing, a printed circuit board, and a sensor module that includes one or more light-emitting components and one or more light-receiving components. The wearable ring device may further include a communication module configured to wirelessly communicate with an application executable on a user device.
US12013722B2
A computing device can include a processor; memory accessible to the processor; a display operatively coupled to the processor; and an external shell assembly that includes an array of electronic components, where the array of electronic components includes transducers.
US12013717B2
A human-machine interface comprising: —a magnetic rocker rotatably movable between a rest position wherein an implement is maintained in a neutral position and a tilted position wherein the implement is in a reclined position, —a magnetic assembly, attached to a frame, capable of cooperating with the magnetic rocker to generate a magnetic return force that constantly urges the magnetic rocker towards its rest position, —a sliding connection comprising a flange and a slide, and —the implement comprises one of the slides, and the flange and the magnetic rocker comprise the other of the slide and the flange such that the sliding connection transforms the movement of the implement towards the reclined position by moving the magnetic rocker towards its tilted position and vice versa.
US12013715B2
The present invention relates to a foot pedal switch structure for reducing foot fatigue caused by pressing the foot pedal switch that comprises a body, a pedal, and a support pad. The body has a holding space; a pivot shaft is located in each left and right outer side in the rear area thereof separately; and the rear bottom side of the body has a joint unit. The pedal has a pivot hole located in each left and right side separately, wherein the pivot holes are placed over the pivot shafts of the body; the pedal is placed over and covers the holding space of the body. The support pad has a connecting plate extended therefrom, wherein the connecting plate is connected with the joint unit of the body.
US12013714B2
To provide a vehicle operating pedal apparatus configured in such a manner that a magnet mounted on an operating pedal to detect the angle of rotation of the operating pedal resists being detached from the operating pedal. A vehicle operating pedal apparatus 10A includes: an operating pedal 12A pivotably supported by a support member; a magnet 58A used to detect the angle of rotation of the operating pedal 12A; a magnet holder 54A housing the magnet 58A in an engaged state; a first snap-fit portion 74A and a first mounting hole 78A configured to fix the magnet holder 54A to the operating pedal 12A with a pressing force in a Y direction; and a second snap-fit portion 76A and a second mounting hole 80A configured to fix the magnet holder 54A to the operating pedal 12A with a pressing force in a Z direction different from the Y direction.
US12013707B2
A system includes at least partially autonomous vehicles, at least partially separated interconnected roadways, and a management system. Each of the vehicles is configured to cooperate with another vehicle or an area controller. The management system is configured to receive requests to transport, which may have respective start points and respective destinations. Additionally, the management system is configured, responsive to receiving the request, to assign a vehicle to fulfill the request. The assigned vehicle is configured to transport a person from the respective start point, at least in part via the interconnected roadways, to the respective destination.
US12013695B1
Systems and methods are disclosed for operating an autonomous vehicle based on real-time operating data. The operating data may be data about vehicles, drivers, passengers, as well as relevant environmental conditions and contextual data. In some cases, historical data for the preceding data types may be used. The systems and methods may obtain a set of real-time operating data indicative of one or more behaviors of an autonomous vehicle. One or more operations may be performed on the set of real-time operating data. An instruction to modify a particular vehicle operation may be generated based on output from the operations and the one or more behaviors of the autonomous vehicle, and the instruction to modify the particular vehicle operation may be provided to a particular processor that is on-board the vehicle and that controls the particular vehicle operation, to thereby automatically modify the particular vehicle operation.
US12013694B2
An operation-security system for an automated vehicle includes an object-detector and a controller. The object-detector includes at least three sensors. Each sensor is one of a camera used to determine an image-location of an object proximate to a host-vehicle, a lidar-unit used to determine a lidar-location of the object proximate to the host-vehicle, and a radar-unit used to determine a radar-location of the object proximate to the host-vehicle. The controller is in communication with the at least three sensors. The controller is configured to determine a composite-location based on a comparison of locations indicated by the at least three sensors. Information from one sensor is ignored when a respective location indicated by the one sensor differs from the composite-location by greater than an error-threshold. If a remote sensor not on the host-vehicle is used, V2V or V2I communications may be used to communicate a location to the host-vehicle.
US12013693B1
Techniques are disclosed for component verification for complex systems. The techniques may include receiving log data, obtaining ground truth data based on the log data and determining an outcome at least in part by simulating a prediction by a prediction component based on the log data and the ground truth data. The techniques may further include simulating a second prediction by the prediction component based on the ground truth data, determining whether the second prediction resulted in the negative outcome of the scenario and determining the disengagement event is attributable to a perception component of the autonomous operation system at least partly in response to determining the second prediction based on the ground truth data did not result in the negative outcome.
US12013685B2
Systems and methods for mitigating cable twists for underwater cleaners are provided. Cable twist mitigation logic is stored in a memory associated with a pool or spa cleaner, and controls operation of the cleaner to mitigate cable twists. A sequence of cleaner orientations is retrieved from memory and compare to one or more pre-defined sequences known to contribute to cable twist. If the sequence of cleaner orientations matches the one or more pre-defined sequences, a twist angle accumulator is incremented by a pre-defined twist angle corresponding to the one or more pre-defined sequences. The system determines whether the cleaner is turning on a surface of a pool or spa, and if so, controls turning of the cleaner using an accumulated angle stored in the twist angle accumulator to mitigate cable twists. A user-definable bias value could also be applied by the system to further mitigate cable twists.
US12013678B2
A method for backlash compensation in motion control systems includes homing a payload of a motion control system, and performing a tooth-pitch non-uniformity procedure on the motion control system to identify a non-uniformity correction. A backlash lookup table is generated for use in backlash correction during normal operation of the motion control system. The backlash lookup table is generated using a training process that includes selecting a move sequence for operating the motion control system, and executing the move sequence with the non-uniformity correction. The training process further includes computing a backlash measurement describing backlash of one or more components of the motion control system during the move sequence, and storing the backlash measurement in the backlash lookup table.
US12013664B2
Bezel (10) for the case (100) of a timepiece (200), having an axis (A1), a first component (1) including a first surface (1a), and a second component (2) including a second surface (2a), the first and second surfaces being positioned at least substantially facing and/or at least substantially perpendicular to the axis (A1), the first and second surfaces being intended to interact by blocking with the axial retaining element (4) positioned on a middle (6).
US12013654B2
A fixing device includes a first fixing member, a second fixing member, a pressing member, and a heating device. The first fixing member is in an ungrounded state and comes into contact with a toner image on a sheet. The second fixing member is arranged opposite the first fixing member. The pressing member presses the first fixing member against the second fixing member so as to form, at the contact portion between the first fixing member and the second fixing member, a nip portion through which the sheet passes. The heating device heats the first fixing member.
US12013652B2
A heating device includes a rotator, a heating source, a reflector, a shield, a rotator holder, and a liquid or semi-solid substance. The rotator is rotatably held. The heating source heats the rotator. The reflector reflects radiant heat emitted from the heating source. The shield is disposed closer to a longitudinal end portion of the rotator than to a longitudinal center portion of the rotator to shield, between the heating source and the rotator, the radiant heat emitted from the heating source. The shield has a reflectance lower than a reflectance of the reflector. The rotator holder holds the longitudinal end portion of the rotator. The liquid or semi-solid substance has lubricity and adheres to the rotator holder.
US12013640B2
A resist underlayer film material used in multilayer resist method contains (A) compound shown by following general formula (1), and (B) organic solvent, where X independently represents monovalent organic group shown by following general formula (2); W contains an “m” number of partial structures each independently shown by following formula (3); “m” and “n” each represent an integer of 1 to 10; broken lines represent bonding arms; Z represents aromatic group; A represents single bond or —O—(CH2)p—; “k” represents integer of 1 to 5; “p” represents integer of 1 to 10; R01 represents hydrogen atom or monovalent organic group having 1 to 10 carbon atoms. Material is capable of forming resist underlayer film excellent in planarizing property in fine patterning process by multilayer resist method in semiconductor-device manufacturing process; and patterning processes and methods for forming resist underlayer film use material.
US12013632B2
A pellicle includes a frame configured to attach to a photomask, wherein the frame includes a vent hole. The pellicle further includes a filter covering the vent hole, wherein the filter directly connects to an outer surface of the frame. The pellicle further includes a membrane extending over a top surface of the frame. The pellicle further includes a mount between the frame and the membrane, wherein the mount is attachable to the frame by an adhesive.
US12013626B2
A rotation wheel including a turntable and a motor is provided. The turntable is connected to the motor. The turntable has a first surface used for receiving an incident beam and a second surface opposite to the first surface. The first surface includes a light adjusting surface and a connecting surface. The connecting surface is used to connect the light adjusting surface and the motor. The light adjusting surface is perpendicular to a rotating axis of the motor. At least a part of the connecting surface is neither parallel nor perpendicular to the rotating axis.
US12013614B2
A display apparatus is provided that includes: a printed circuit board (PCB); a light emitting diode (LED) chip mounted on the PCB and configured to emit light; an optical dome disposed over and enclosing the LED chip; a distributed Bragg reflector (DBR) layer arranged on an upper surface of the LED chip; a liquid crystal panel configured to block or pass light output from the LED chip; and an optical film arranged between the LED chip and the liquid crystal panel. A ratio of a height of the optical dome to a diameter of a bottom surface of the optical dome is 0.25 to 0.31, and the optical film includes a quantum dot sheet formed to enhance color reproducibility by making a change in wavelength of light.
US12013604B2
A display device which is an electro-optical device includes a panel including a first substrate, a second substrate, and a liquid crystal layer and having a display region, a transparent region provided inside the display region, and a frame region provided between the transparent region and the display region. A backlight unit is provided below the panel so as not to overlap with the transparent region. A bezel is provided below the backlight unit so as not to overlap with the transparent region. A cover member is provided above the second substrate so as to overlap with the transparent region. Also, a cap film made of a material different from that of the bezel covers at least a lateral side of the backlight unit in the frame region.
US12013597B2
A method for manufacturing a lens element intended to be worn in front of an eye of a wearer, the method comprising obtaining a lens member comprising a holographic recording medium disposed on a first surface of the lens member, the holographic recording medium being configured to be able to convert an interference pattern into a holographic optical element, obtaining wearer prescription data relating at least to the prescription of the wearer, manufacturing a second surface of the lens member based on the wearer prescription data, and recording a holographic optical element within the holographic recording medium so as to provide an additional optical power of opposite sign to the prescribed optical power so as to slow down the progression of the abnormal refraction of the eye.
US12013586B2
An optical fiber cable includes: a cable body that includes an optical fiber; an external sheath that accommodates the cable body; a protective layer that is disposed between the cable body and the external sheath and that includes a first groove on an inner circumferential surface of the protective layer, wherein the first groove extends along an axial direction of the cable body; and a first ripcord disposed in the first groove and between the cable body and the protective layer.
US12013585B2
A light pipe such as a fiber ribbon may be formed from fibers joined by binder such as extruded binder. The fiber ribbon or other light pipe may have bends. A light source may provide light to an input of a fiber ribbon that is guided by the fiber ribbon to a corresponding output. The output may be located in an interior portion of an electronic device or may be positioned so that light from the output exits the electronic device and illuminates external objects. The light source may have light-emitting devices on a substrate. The light-emitting devices may be vertical cavity surface-emitting laser diodes or other lasers and/or may be light-emitting diodes. Light-emitting devices may be arranged in discrete clusters corresponding to the locations of fiber cores in the fiber ribbon.
US12013584B2
A contact comprising: (a) a contact housing, said contact housing being narrower than a cavity of a connector such that said contact housing is laterally movable within said cavity; (b) an optical interface for receiving a ferrule of a mating connector contact; (c) optoelectrical circuitry optically connected to said optical interface, wherein said optical interface and said optoelectrical circuitry are held rigidly in relation to each other within said contact housing; and (d) an electrical interface electrically connected to said optoelectrical circuitry and configured for electrical connection to a circuit board, wherein said electrical interface comprising at least a flexible cable to provide compliance between said optoelectrical circuitry and said circuit board.
US12013576B2
An optical fiber adapter includes a housing, a positioning member disposed in the housing, and a clip member removably disposed in the housing. The housing includes two outer walls each formed with slots, two side walls each connected between the outer walls, and latches extending from a corresponding one of the outer walls into a corresponding one of the slots. The clip member includes a base portion, two connection portions disposed on two opposite ends of the base portion, and two pairs of clip arm portions extending from the connection portions. Each connection portion has an engaging groove engaged with a respective one of the latches.
US12013570B2
A method includes: forming a first plurality of tiers that each comprises first and second dummy layers over a substrate, wherein within each tier, the second dummy layer is disposed above the first dummy layer; forming a second plurality of recessed regions in the first plurality of tiers, wherein at least one subgroup of the second plurality of recessed regions extend through respective different numbers of the second dummy layers; and performing an etching operation to concurrently forming a third plurality of trenches with respective different depths in the substrate through the at least one subgroup of the second plurality of recessed regions.
US12013564B2
A light source module and a display device are provided. The light source module includes a light source, a light guide plate, and an optical film set including multiple first optical microstructures having a first surface, multiple second optical microstructures having a second surface, and multiple third optical microstructures having a third surface. Each of the multiple first optical microstructures has a first vertex angle, each of the multiple second optical microstructures has a second vertex angle, and each of the multiple third optical microstructures has a third vertex angle. The third vertex angle is less than the first vertex angle, and the first vertex angle is less than or equal to the second vertex angle. By configuring the aforementioned optical microstructures, the light source module of the disclosure may greatly improve the collimation of light and has favorable luminance.
US12013556B2
Disclosed herein is a compact optical device for augmented reality. The compact optical device includes: an optical means configured to transmit at least part of image light, output from a real object, therethrough toward a pupil of an eye of a user and to reflect image light corresponding to an image for augmented reality, output from an image output unit, on an inner surface thereof and transfer the image light corresponding to an image for augmented reality to a first reflective unit; a first reflective unit disposed inside the optical means, and configured to reflect the image light corresponding to the image for augmented reality transferred from the inner surface of the optical means by reflection and transfer the image light corresponding to the image for augmented reality to a second reflective unit; and a second reflective unit disposed inside the optical means, and configured to reflect the image light corresponding to the image for augmented reality, transferred from the first reflective unit, and transfer the image light corresponding to an image for augmented reality toward the pupil of the eye of the user, thereby providing the image for augmented reality to the user; wherein the second reflective unit has a size smaller than 8 mm.
US12013553B2
Provided are a thin aerial image display system that can display an aerial image and an input device capable of a touch operation on a video displayed in the air without touch on a screen. The aerial image display system includes a reflective polarizer and a half mirror, in which the half mirror is any one of a concave mirror, a Fresnel mirror, or a retroreflective member of a semi-transmissive and semi-reflective type.
US12013550B2
An aperture module includes: a base; a rotating plate rotatably disposed on the base; and blades configured to form an incident hole and move by rotation of the rotating plate to change a size of the incident hole. The blades are disposed in an opening disposed inside the rotating plate.
US12013543B2
A helmet-mounted display systems includes a front mechanical arch comprising a display device and a means for holding and adjusting the display device in the vertical plane, the means consisting of a first vertical support surface comprising an oblong port and a screw/spring assembly, the screw passing through the oblong port and being fastened in a mechanical structure of the display device, the display device being capable of rotating in such a way as to make it retractable. The display system comprises a means for roll adjustment and repositioning of the display device, the adjustment means consisting of a second vertical support surface, normal to the first support surface, and a knurl screw attached to the mechanical structure of the display device, the end of the screw resting on the second support surface when the display device is in the use position.
US12013537B2
Techniques for operating an optical system are disclosed. World light may be linearly polarized along a first axis. When the optical system is operating in accordance with a first state, a polarization of the world light may be rotated by 90 degrees, the world light may be linearly polarized along a second axis perpendicular to the first axis, and zero net optical power may be applied to the world light. When the optical system is operating in accordance with a second state, virtual image light may be projected onto an eyepiece of the optical system, the world light and the virtual image light may be linearly polarized along the second axis, a polarization of the virtual image light may be rotated by 90 degrees, and non-zero net optical power may be applied to the virtual image light.
US12013534B2
A method of operating virtual reality glasses in a vehicle in which a risk of motion sickness for a wearer of the virtual reality glasses is reduced with the aid of the method. A virtual reality system (IO) includes the virtual reality glasses and the vehicle. According to the method, a vehicle movement of the vehicle is evaluated in such a way that ultimately, after the image data describing the virtual surroundings have been split into a background image dataset and a foreground image dataset, a lateral offset for a position of an object in the foreground in comparison with the background is determined, so that virtual surroundings which are processed in this way can be determined and displayed. Alternatively, the virtual surroundings can be enlarged in accordance with the vehicle movement, and processed virtual surroundings can be determined by means of a movement of the enlarged virtual surroundings along a movement trajectory, and displayed.
US12013520B2
A zoom lens includes, from an object side a first lens unit (a positive refractive power) configured not to move for zooming, two or more intermediate lens units configured to move in zooming, and a rear lens unit (a positive refractive power), wherein an interval between each pair of adjacent lens units changes in zooming, the first lens unit includes, from the object side, a first lens subunit (a negative refractive power) configured not to move for focusing, a second lens subunit (a positive refractive power) configured to move for focusing, and a third lens subunit (a positive refractive power), the zoom lens satisfies specific inequalities concerning a focal length of the first lens unit, a length on an optical axis from a last surface to a rear principal point of the first lens unit, and a focal length of the zoom lens at a telephoto end.
US12013516B2
An optical imaging system includes: a first lens having refractive power, a second lens having refractive power, a third lens having refractive power, a fourth lens having refractive power, and a fifth lens having refractive power. Here, the first lens, the third lens, and the fifth lens may have refractive indices of about 1.6 or more, and an entire field of view of the optical imaging system may be about 120° or more.
US12013507B2
A neural network is utilized to improve the resolution of subsurface inversion. The neural network leverages posterior distribution of samples and adds high frequency components to the inversion by utilizing the data in both the time domain and the frequency domain. The improved resolution of the subsurface inversion enables more accurate prediction of subsurface characteristics (e.g., reservoir architecture).
US12013505B2
A device includes sample tray units, a sample tray transporting unit, a sample tray handling unit, and a sample tray radiation stage unit. The sample tray units are configured to load samples. The sample tray transporting unit is configured to carry a sample tray unit to a radiation room. The sample tray handling unit is between the sample tray transporting unit and the sample tray radiation stage unit, and is configured to transfer the sample tray unit on the sample tray transporting unit to the sample tray radiation stage unit or return the sample tray unit on the sample tray radiation stage unit to the sample tray transporting unit. The sample tray radiation stage unit is configured to carry the sample tray unit and move the samples to be irradiated in the sample tray unit to a particle beam radiation area to receive radiation.
US12013501B2
A scintillator structure includes a plurality of cells and a reflector covering the plurality of cells. Here, each of the plurality of cells includes a resin and a phosphor, and the phosphor contains gadolinium oxysulfide. A breaking strength of an interface between each of the plurality of cells and the reflector is 900 gf or more.
US12013500B2
An apparatus for measuring radon and thoron using an ionization chamber is proposed. The apparatus includes: a pump for air inflow suctioning and sending external air to at least one channel; a first sensor module outputting an alpha particle detection signal of an electrical signal by detecting alpha (α) particles discharged from radon and thoron; an air inflow delay module delaying air for a predetermined delay time and then outputting the air; a second sensor module outputting an alpha particle detection signal of an electrical signal by detecting alpha (α) particles discharged from radon and thoron; and a control module discriminating normal or abnormal alpha particle detection signals, counting the normal alpha particle detection signals discriminated for a predetermined measurement time, and calculating radioactive ray concentration values on the basis of the counted number of times of the normal alpha particle detection signals.
US12013491B2
An optical device includes: a first mirror having a first reflecting surface extending in a first direction and a second direction perpendicular to the first direction; a second mirror having a second reflecting surface; an optical waveguide layer that is located between the first and second mirrors and propagates light in the first direction; and an optical element that is disposed on the first mirror and emits incident light in a direction different from an incident direction. The optical element emits (1) incident light entering from the optical waveguide layer through the first mirror in a direction whose first direction component is smaller than that of an incident direction of the incident light by refraction and/or diffraction or (2) incident light entering from the outside in a direction whose first direction component is larger than that of an incident direction by refraction and/or diffraction.
US12013490B2
Various implementations disclosed herein include a distance measuring unit for signal transition time-based measurement of a distance to an object located in a detection field, with an emitter unit with multiple emitters, each designed to emit pulses in the form of electromagnetic radiation, a receiver unit for receiving the electromagnetic radiation after a distance-dependent transition time, and a tiltable mirror, wherein the distance measuring unit is configured such that a first of the emitters emits multiple pulses sequentially via the mirror, including at a first time in a first solid angle segment in a first angular position of the mirror, and at a second time in a second solid angle segment in a second angular position of the mirror; and a second of the emitters also emits a pulse in at least one of the solid angle segments via the mirror.
US12013488B2
A LIDAR illuminator includes a laser array comprising a plurality of laser sources configured to generate an optical beam when energized and a laser driver assembly. A controller is configured to instruct the laser driver assembly to energize the plurality of laser sources based on a firing pattern rule that ensures that optical energy in a particular aperture that is positioned at a particular distance from outputs of the plurality of sources is less than a maximum permissible exposure limit corresponding to a wavelength of emission of the optical beams generated by the plurality of laser sources.
US12013487B2
Optical positional tracking systems that may be used in virtual reality (VR)/augmented reality (AR) applications are described. Exemplary implementations comprise one or more receivers and one or more transmitters. Exemplary transmitters contain two orthogonal rotors that each emit a fan-shaped laser beam. Each beam is swept as the rotors are spun at constant speed. Exemplary optical receivers can be relatively small, and mounted at convenient locations on the VR display. These receivers consist of small optical detectors that may be mounted on head-mounted VR displays. Exemplary systems determine position by measuring the time at which each swept beam crosses each receiver/detector.
US12013481B2
For example, an apparatus may include a Printed Circuit Board (PCB); a Multiple-Input-Multiple-Output (MIMO) radar antenna on the PCB, the MIMO radar antenna comprising a plurality of Transmit (Tx) antenna elements configured to transmit Tx radar signals, and a plurality of receive (Rx) antenna elements configured to receive Rx radar signals based on the Tx radar signals; and a surface wave mitigator connected to the PCB, the surface wave mitigator configured to mitigate an impact of surface waves via the PCB on a radiation pattern of the MIMO radar antenna.
US12013477B2
A method for transmitting data from an ultrasonic sensor to a computer system includes forming a feature vector signal from an electric reception signal; recognizing signal objects in the reception signal and classifying the signal objects according to predetermined signal object classes. The signal objects are forms or sequences of forms. At least one object parameter allocated to the signal object and one symbol for the signal object class are allocated to each signal object, or for each signal object, at least one signal object parameter and a symbol object are determined. The method further includes transmitting the symbol and the at least one signal object parameter to the computer system as data of a recognized signal object. One of the forms in the signal object belonging to the signal object class includes a peak, and one of the transmitted signal object parameters is an amplitude of the peak.
US12013476B2
A positioning system executes wireless communication with a portable terminal by adopting a radio wave of 1 GHz or higher to determine a position of the portable terminal relative to a vehicle. The positioning system includes a vehicle exterior communication device and a positioning device. The positioning device determines whether the portable terminal exists at an exterior operating area being a region outside a vehicle compartment within a predetermined operating distance from the vehicle, based on a reception status of the wireless signal received by the vehicle exterior communication device from the portable terminal in a first mode of the vehicle exterior communication device, and determines whether the portable terminal exists inside the vehicle compartment, based on the reception status of the wireless signal received by the vehicle exterior communication device from the portable terminal in a second mode of the vehicle exterior communication device.
US12013475B2
The present invention is an information processor including: a storage configured to store information related to an area in which a user moves around; a position calculator configured to calculate, based on a transmission signal of a communication device that moves together with the user, positions in the area of the communication device with the lapse of time; and a measuring unit configured to measure time during which each of virtual points continuously exists in a region with movement of the user, each of the virtual points being defined at a point of intersection between virtual lines that are arranged in grid in the area, the region centering at each position that is calculated by the position calculator, wherein a size of the region is set to contain at least two of the virtual points.
US12013467B2
A positioning device or a speed measuring device includes: a satellite information acquisition portion that acquires satellite information including information related to a position of multiple satellites and information related to a distance between each of the multiple satellites and a mobile body or a relative speed with the multiple satellites; an attitude detection portion that detects an attitude of the mobile body; a relationship calculation portion that calculates a positional relationship or a speed relationship between an installation location of each of the multiple satellite antennas on the earth and a positioning target location; and a calculation portion that calculates a position of the positioning target location on the earth or a speed at the positioning target location.
US12013451B2
A computer-implemented method includes, based on scan data defining an input image, determining a reconstructed image using a reconstruction algorithm, and executing a data consistency operation for enforcing consistency between the input image and the reconstructed image. The data consistency operation includes using a norm ball projection that takes into account the available noise level information in order to automatically adjust the balance between the network prediction and the input measurements.
US12013449B2
In an embodiment, the present disclosure pertains to electric field generators that include a signal generator electrically connected to a power amplifier, a impedance matching circuit electrically connected to the power amplifier, and a power divider electrically connected to the impedance matching circuit and to at least one of a first wall, a second wall, a third wall, a fourth wall, or a base area. In an additional embodiment, the present disclosure pertains to method of determining radio frequency (RF)-induced heating on a medical device utilizing an electric field generator of the present disclosure. Additional embodiments of the present disclosure pertain to methods of making electric field generators for testing a medical device.
US12013445B2
Provided herein are approaches for determining a status of a fuse. In some embodiments, a system may include a first fuse electrically connected to a first node and to a first resistor, and a second fuse electrically connected to a second node and a second resistor, wherein the first and second fuses are in parallel connection to a same port of a multiplexer. The system may further include a controller communicably connected with the multiplexer, the controller operable to read a voltage level of the first and second nodes.
US12013444B2
Disclosed is an electronic device is provided. The electronic device includes a first substrate, a second substrate arranged to be spaced apart from the first substrate, a first cable electrically connecting a first point on the first substrate and a second point on the second substrate, and a second cable electrically connecting a third point on the first substrate and a fourth point on the second substrate. The first substrate may include a first communication circuit, a second communication circuit, a detection circuit, a voltage application unit, and a ground unit, and a second substrate may include a first antenna, a first capacitive element, a second antenna, a second capacitive element, and an isolation circuit. The isolation circuit may isolate a radio frequency (RF) signal between the first path and the second path, and electrically connect the detection circuit to the ground unit through the first cable and the second cable.
US12013439B2
A data processing device that processes measurement data for power storage elements, said device comprising: a storage unit that stores a determination model trained so as to output a score corresponding to whether, upon the input of measurement data measured for each of the power storage elements or for each power storage element group formed by grouping a plurality of the power storage elements, measurement data from a non-conforming power storage element is included in said measurement data; and an identification unit that inputs acquired measurement data into the determination model, and identifies measurement data from a non-conforming power storage element on the basis of the outputted score.
US12013435B2
A calibration system is disclosed. The calibration system includes a waveform generator configured to generate a periodic waveform and a control circuit in signal communication with the waveform generator. The control circuit includes an analog-to-digital converter configured to convert the periodic waveform to digital values and an electronic device in signal communication with the analog-to-digital converter. The electronic device is configured to verify calibration of (1) timing of the control circuit and (2) voltage levels of the control circuit based on the periodic waveform.
US12013431B2
A method and a testing apparatus related to wafer testing are provided. In the method, testing raw data is obtained by a testing apparatus operating with a Unix-related system. The testing raw data is a testing result of probe testing on one or more wafers by the testing apparatus. The testing raw data is converted into converted data by the testing apparatus. The converted data is related to the defect information of the wafer. Analyzed data is generated by the testing apparatus according to the converted data. The analyzed data is used for a graphical interface. Therefore, real-time defect analysis during the testing procedure may be provided.
US12013426B2
A method for a direct current (DC) islanding detection based on positive feedback of a bus voltage at a specific frequency, essentially including three steps: extraction of a specific frequency component of the bus voltage, injection of a disturbance component of the specific frequency, and determination of DC islanding. The extraction of the specific frequency component of the bus voltage and the injection of the disturbance component of the specific frequency constitute a positive feedback mechanism in a power management unit control loop. In a grid-connected mode of a DC grid, the positive feedback mechanism fails due to a control action of a voltage management unit on a bus, and the bus voltage remains stable. In an islanding mode of the DC grid, under an action of the positive feedback mechanism, the power management unit allows the bus voltage to generate a self-excited oscillation at the specific frequency.
US12013422B2
Techniques for determining a potential electrical threat by a utility meter are described herein. A metrology unit of the meter is configured to receive electrical data associated with electrical usage at a location The meter is configured to determine, based on the electrical usage at the location and/or previous electrical data, abnormalities indicative of an unstable connection, such as a loose wire connecting a load to a power supply. The meter may employ a machine learned model or other algorithm to identify the loose wire or unstable connection and is configured to disconnect power to the location and/or send a message to an alarm device at the location and/or to a computing device remote from the location. In this way, the metrology unit can be used to mitigate potential electrical threats, such as fire, due to an unstable connection such as a loose connection.
US12013413B2
A microelectromechanical acceleration sensor system including a microelectromechanical acceleration sensor element for detecting acceleration values acting on the acceleration sensor element, a sigma-delta analog-to-digital converter for converting the analog output signals of the acceleration sensor element into digital output signals, and a first signal generator element and a second signal generator element. The first signal generator element is connected between the acceleration sensor element and the analog-to-digital converter and being configured to apply a predetermined signal value to the output signals of the acceleration sensor element. The signal value of the first signal generator element corresponding to an acceleration value that is greater than the average gravity acceleration, and the second signal generator element being connected in a signal processing direction downstream from the analog-to-digital converter and being configured to correct the digital output signals of the analog-to-digital converter by the signal value of the first signal generator element.
US12013410B2
An automatic analysis apparatus of an embodiment includes a holder, a first dispenser, a second dispenser, a detector, a memory, and processing circuitry. The holder movably holds a plurality of reaction vessels. The first dispenser dispenses an analyte into each of the reaction vessels. The second dispenser dispenses a reagent into the reaction vessel. The detector detects light transmitted through the reaction vessel. The memory stores a test order. The processing circuitry controls the holder, the first dispenser, and the second dispenser based on the test order. The processing circuitry determines one of the reaction vessels to be used for measuring the analyte based on the test order, and performs control to collect characteristic data from another of the reaction vessels not used for measuring the analyte while the analyte is measured.
US12013407B2
The present invention describes a laboratory system for automatically processing at least one sample container containing a biological sample, the laboratory system comprising a housing; laboratory instrument units for executing processing steps on the biological sample; an input station configured to receive the sample container; a transport means for transport of the sample container from the input station to the laboratory instrument units, and further to an output station; a control unit for determining whether the sample and/or the container is in a condition to be processed by the laboratory instrument units; an input-output station providing an interface between the inside and the outside of the housing; and a workbench on the outside of the housing in front of the input-output station for an operator to be in the position to manipulate the sample and/or the container. Furthermore, the use of such a laboratory system as well as a method for processing a biological sample in a sample container by means of such a laboratory system is described.
US12013404B2
The present disclosure relates to systems and methods for measuring glycated A1c hemoglobin. A glycated hemoglobin level measuring system includes a sample testing apparatus having a microchannel that compresses a blood sample traveling through, a first pair of electrodes coupled to the microchannel, and a second pair of electrodes coupled to the microchannel. The glycated hemoglobin level measuring system further includes an analysis apparatus having sensors coupled to the first and second pairs of electrodes and configured to calculate a travel time taken by a red blood cell to pass through the first and second pairs of electrodes. The glycated hemoglobin level measuring system can use the travel time to measure a rigidity of the red blood cells and the corresponding glycated hemoglobin level.
US12013399B2
The present invention is to provide a method of exosome analysis that can analyze exosome in a sample in a simple manner. The method of exosome analysis of the present invention is a method of analyzing exosome in a sample, including: an addition step of adding a first antibody that specifically binds to a first antigen contained in the exosome and a second antibody that specifically binds to a second antigen contained in the exosome to the sample; a reaction step of causing the first antigen to be reacted with the first antibody and the second antigen to be reacted with the second antibody; and a detection step of detecting a reaction between the first antigen and the first antibody and a reaction between the second antigen and the second antibody.
US12013384B2
Disclosed herein is a method for manufacturing a hydrogen sensor, the method comprising the steps of: disposing a thin film made of a transition metal or an alloy thereof on a surface of elastic substrate; applying a tensile force in a repetitive manner to the elastic substrate to form a nanocrack on the thin film disposed on the surface of the elastic substrate; and injecting hydrogen gas into the formed nanocrack and then removing the hydrogen gas to form a nanogap, wherein the tensile force in the step of forming a nanocrack is applied to an extent that the elastic substrate has a tensile strain of 25% to 100%.
US12013377B2
A bending apparatus for a sample is disclosed. The bending apparatus includes a translation mechanism that translates a vertical displacement/force into a horizontal displacement/force for bending. Components of the bending apparatus are fabricated from a strong, radiolucent material. In these ways, the bending apparatus is compatible with micro-CT imaging, and as such, may be used to bend a sample during imaging. In a particular application, the bending apparatus may be used to measure biomechanical properties of a bone, such as bone strength, bone material properties, fracture toughness, and fracture propagation.
US12013372B2
A method and system are described for examining the interior material of an object from a surface of an object, using ultrasound having a frequency of at least 100 kHz. The method comprises the step of transmitting at least a first ultrasound signal by a first ultrasound transmitter of a first number of ultrasound transmitters to the interior material of the object for forming a first image in order to determine, according for example to the principle of inverse wave field extrapolation, where in the interior material of the object reflections and/or diffractions occur. Reflections and/or diffractions of the first ultrasound signal from the interior material of the object are received using a second number of ultrasound receivers which are acoustically coupled to the surface of the object at positions which are distributed in at least one dimension of the surface of the object. With each of the second number of ultrasound receivers, a receiving signal is generated from the received reflections and/or diffractions of the first ultrasound signal from the interior material of the object, and each of the receiving signals generated by one of the ultrasound receivers is processed separately into a separate dataset. The separate datasets of all the ultrasound receivers are combined to the first image.
US12013359B2
A system for determining a change of saturation of an adsorbent susceptible to adsorption of species in an adsorption chamber, the system comprising: an adsorbent-holding-ferrite-material cage; a cage holder configured to hold the cage within the adsorption chamber such that the movement of the cage at least in a first axis is restricted to a smaller extent than in a second axis; an exciter comprising a coil arranged at the cage, wherein the coil is connected to a voltage generator and the exciter is configured to induce eddy currents within the cage resulting in oscillation of the cage in the first axis; a spectrum analyzer connected to the coil and configured to analyze the voltage within the coil and determine its frequency response; and a saturation detector configured to determine the change of saturation based on the change of the frequency response determined by the spectrum analyzer.
US12013357B2
The present disclosure an improved apparatus for fast pyrolysis and methods associated with the apparatus. For instance, the present disclosure provides methods for analyzing intermediate products formed via a fast pyrolysis reaction utilizing one or more pulses of pyrolysis vapor through a valve in the apparatus. The described methods provide improved identification of products formed in the fast pyrolysis reaction by using millisecond time resolution for qualitative and/or quantitative analysis.
US12013354B2
A pressure chamber has a chamber wall. The chamber wall includes a sensor integrated within the chamber wall, wherein the sensor integrated in the chamber wall comprises defects. A method of determining an effect of pressure on a material is further described. The method includes applying pressure to a material within a pressure chamber and to a pressure chamber wall of the pressure chamber, where the pressure chamber wall has defects. A signal from the defects is sensed while the material and the pressure chamber wall are under pressure. A property of the material is determined based on the sensed signal.
US12013353B2
An image acquisition system includes a radiation source configured to output radiation toward an object, a rotating stage configured to rotate the object around a rotation axis, a radiation camera having an input surface to which the radiation transmitted through the object is input and an image sensor capable of TDI control, and an image processing apparatus configured to generate a radiographic image of the object at an imaging plane P based on the image data. The angle formed between the rotation axis of the rotating stage and the input surface of the radiation camera is set in accordance with the FOD which is the distance between the radiation source and an imaging plane in the object. The radiation camera is configured to perform TDI control in the image sensor in synchronization with the rotational speed of the object rotated by the rotating stage.
US12013351B2
An inspection apparatus includes an image generation unit, an image processing unit and an inspection unit. The image generation unit is configured to develop one dimensional transmission signal of an article to be inspected passing through an irradiation line of electromagnetic wave into a two dimensional image on a memory. The image processing unit is configured to perform image processing on a partial image every time the partial image including a part of article to be inspected is generated in the image generation unit. The inspection unit is configured to inspect a quality of the partial image after image processing, based on one or more processing results of the image processing unit.
US12013341B2
A method of excitation microscopy, in particular STimulated Emission Depletion (STED) microscopy, ins provided which comprises: providing a sample; trapping an object in the sample at a trapping position, in particular by applying a position dependent trapping force to the object; positioning, in particular focusing, a depletion beam at an interaction position in the sample for illumination of a portion of the sample associated with the trapped object. The method comprises at least one of controlling the depletion beam such that, at least when the depletion beam is positioned at the interaction position, an optical force exerted by the depletion beam on the object causes a displacement of the object less than the optical resolution, preferably less than half the optical resolution of an imaging system for observing a STED fluorescence; and controlling at least one of the depletion beam and the trapping force on the object such that, at least when the depletion beam is positioned at the interaction position, an optical force exerted by the depletion beam on the object is less than 5% of the trapping force, preferably less than 3%, more preferably less than 1%. An according system is also provided.
US12013338B2
Provided is a cleanable conductivity sensor and related methods having a distal sensing end in which active sensing elements are positioned and an outer fin specially configured to minimize unwanted interference without impacting the ability for automated cleaning of the distal sensing end. A rotatable wiper or brush may be periodically rotated over the distal sensing end, thereby removing unwanted biological build-up and avoiding fouling, thereby increasing the sensor deployment time without active intervention and maintenance.
US12013323B2
A sample cell is provided for holding a sample to be placed in a cryogenically cooled environment. The sample cell comprises an airtight, openable and closable enclosure. Within said enclosure is a sample base for receiving the sample. A refrigerator attachment is provided for attaching the sample cell to a refrigerated body of a cryogenically cooled environment. The sample cell comprises a thermal connection between the sample base and the refrigerator attachment. One or more airtight connectors are provided for establishing electric connections between inside and outside of said enclosure.
US12013319B2
A sample producing method of producing an observation sample by placing an observation target object on an optically transparent plate, comprising a placement step of placing the observation target object on a surface of a liquid pool retained on the plate, and a fixing step of making an amount of a liquid of the liquid pool on the plate larger on one end portion side of the plate than on the other end portion side and attaching and fixing the observation target object to a surface of the plate sequentially from the other end portion toward the one end portion.
US12013317B2
A screen point groundwater sampling system includes a drive head positioned between the upper end of a cylindrical housing and a lower end of a probe rod. A latching tool is provided to secure a mechanical pump to the drive head upon insertion of the latching tool into the inner bore of the drive head. The latching tool creates a water-tight seal between the drive head and the inlet of the mechanical pump to prevent contamination of the groundwater sample from water leaking into the probe rod string above the drive head. A frangible structure on the latching tool allows the mechanical pump to be removed from the drive head upon applying sufficient vertical force in an upward direction to shear the frangible structure. The latching tool can also be used to attach a sample tubing to the drive head for use with a pump located at the ground surface.
US12013316B2
A device for taking a sample from a solid body by cutting out, having a frame and a cutting tool retained on the frame in such a way that the cutting tool can be moved relative to the frame, wherein the cutting tool, at least in parts, at least substantially has the shape of a hollow spherical cap or a hollow spherical segment. A method for taking a sample from a solid body by cutting out is implemented with the device.
US12013312B2
A sensor tube according to the present invention comprises: a tubular body for connecting two connection pipes to each other, wherein the two connection pipes are connected to a humidity sensor, so that the connection pipes transfer steam to the humidity sensor by using circulating air or air discharged from the humidity sensor flow in the connection pipes; and a cover surrounding at least a part of the outer surface of the body to prevent foreign substances having a predetermined size or larger from passing, wherein the body is formed as a porous sintered body which allows stream to be introduced from the outside of the body into the body and be transferred by the circulating air.
US12013309B2
The present disclosure provides an Anderon meter for cryogenic environment including a housing; a control arm installed on an inner circumference of the housing rotatably relative to the housing, and including a pressing portion; and a clamp including a contact portion on a side and an assembly portion on an opposite side, wherein the contact portion is in contact with the pressing portion so that the contact portion is pressed by the pressing portion, and the assembly portion is coupled to an inner circumference of the bearing by interference fit, wherein the pressing portion presses the contact portion by the control of an amount of relative rotation of the control arm and the assembly portion is coupled to the inner circumference of the bearing by interference fit to determine friction characteristics between the inner race of the bearing and the assembly portion.
US12013305B2
A fiber optic test device is provided that includes a light source pigtailed with a first end of a non-bend insensitive multimode fiber (non-BIMMF). A second end of the non-BIMMF is fusion spliced to a first end of a reference grade bend insensitive multimode fiber (BIMMF). A reference grade optical fiber connector is attached to a second end of the BIMMF, which is coupled to a first end of a reference grade bulkhead adapter. The non-BIMMF is deformed so that a specific launch condition, such as encircled flux, is achieved at the first end of the BIMMF. A test reference cord, which contains a reference grade BIMMF having similar geometric properties as the BIMMF that is fusion spliced to the non-BIMMF, is attached to a second end of the bulkhead adapter. Modal transparency is achieved and the launch condition is maintained at the output of the test reference cord.
US12013302B2
A multipoint contact detection device includes at least two capacitive or inductive sensitive structures associated with respective primary detection zones of a surface that a person is likely to contact. The sensitive structures are positioned with a separation that is small enough between them to define at least one intermediate detection zone that the person is likely to contact while exerting a capacitive or inductive disturbance on the adjacent sensitive structures. The device also includes a processing circuit configured to detect, for each sensitive structure, a disturbance induced by the person coming into proximity or into contact and locating the region or regions of the surface with which the person comes into contact relative to the primary detection zones and the one or more intermediate detection zones.
US12013285B2
A near-field probe (and associated method) compatible with near-infrared electromagnetic radiation and high temperature applications above 300° C. (or 500° C. in some applications) includes an optical waveguide and a photonic thermal emitting structure comprising a near-field thermally emissive material coupled to or part of the optical waveguide. The photonic thermal emitting structure is structured and configured to emit near-field energy responsive to at least one environmental parameter of interest, and the near-field probe is structured and configured to enable extraction of the near-field energy to a far-field by coupling the near-field energy into one or more guided modes of the optical waveguide.
US12013267B2
A device and method for measuring a volume of liquid expelled from a syringe is provided. The device generally includes a syringe barrel, a plunger actuated with a plunger rod, and a sensor. The sensor may include two ports with one port being in fluid communication with a source of fluid external to the syringe barrel, while the second port is in fluid communication either with a proximal end portion of the syringe barrel or a hollow plunger rod having a first end closed by the plunger. The method may include expelling liquid from the syringe; detecting and recording differential pressure with the sensor over time; and calculating the volume of liquid expelled from the syringe from the recorded differential pressure over time.
US12013264B2
Position sensing apparatus is provided. In one example implementation, the position sensing apparatus comprises a first member having an excitation conductive winding and a detection conductive winding formed thereon, and a second member having a resonant circuit formed thereon. An integrated circuit comprising excitation signal generation and detection signal processing circuitry is arranged to generate an alternating excitation signal at a resonant frequency of the resonant circuit and to process an alternating detection signal induced in the detection conductive winding as a result of a magnetic field generated by the alternating excitation signal flowing through the excitation conductive winding, and the excitation conductive winding and the detection conductive winding are arranged so that the detection signal varies in dependence on the relative position of the first and second member. Phase-shift circuitry is arranged to introduce a phase shift to one of the excitation signal and the detection signal such that the excitation signal output by the integrated circuit and the detection signal input to the detection circuit are in phase or in anti-phase with each other.
US12013263B2
A resolver includes: a sine exciting coil and a cosine exciting coil; a detecting coil that is provided to a rotor and is placed facing the sine exciting coil and the cosine exciting coil; an exciting coil forming a closed circuit, together with the detecting coil, in the rotor; and a sine detecting coil and a cosine detecting coil that are provided to a stator, are placed facing the exciting coil, and transmit alternating current signals that are 90 electrical degrees apart in phase. The multiplication factor of angle of the sine detecting coil, the cosine detecting coil, and the exciting coil is different from the multiplication factor of angle of the sine exciting coil, the cosine exciting coil, and the detecting coil.
US12013240B2
A MEMS gyroscope includes an anchor point unit, a sensing unit elastically connected with the anchor point unit, and a driving unit elastically connected with the anchor point unit and the sensing unit. The anchor point unit includes four corner anchor point structures arranged at four corners of the MEMS gyroscope and four central anchor points. The sensing unit includes four first mass blocks elastically connected with the corner anchor point structures and the central anchor points to form avoiding spaces, four second mass blocks arranged within the avoiding spaces, and four decoupling mass blocks. The driving unit includes four driving pieces respectively connected with outer sides of the second mass blocks. The MEMS gyroscope realizes independent detection of angular velocities of three axes and realizes differential detection and balance of vibration moment, which immune to influence of acceleration shock and quadrature error and improves detection accuracy.
US12013235B2
An absolute position measurement system includes a multipole magnet including alternating magnetic poles extending along a multipole extension direction, the multipole magnet has a linear changing configuration relative to a linear path and produces a magnetic field having a field strength that undergoes a sinusoidal change along the linear path due to the alternating magnetic poles and a linear change along the linear path according to the linear changing configuration relative to the linear path; and a magnetic sensor configured to move along the linear path. The magnetic sensor includes a first sensor element arrangement configured to generate a first sensor signal, a second sensor element arrangement configured to generate a second sensor signal that is phase shifted with respect to the first sensor signal, and a processing circuit configured to calculate an absolute position of the magnetic sensor based on the first sensor signal and the second sensor signal.
US12013221B2
A method for storing energy in a device upon acceleration of the device. The method including: permitting a first movable member configured to be movable in one direction relative to a base; biasing the first movable member in a second direction opposed to the first direction; permitting a plurality of second movable members, to be each movable towards an engagement surface of the first movable member when subjected to a predetermined acceleration event in a direction offset from the first direction; and sequentially engaging a portion of the engagement surface, which when pressed causes a movement of the first movable member in the one direction against a biasing force of the first biasing member, upon an increasing acceleration of the base such that energy is stored in the first biasing member.
US12013218B2
A protective garment includes a shell and an insert. The shell includes a front layer and a rear layer coupled to the front layer. The front layer and the rear layer form a void therebetween. The insert is disposed within the void. The insert includes a main body defining a first lateral side, a second lateral side opposite the first lateral side, and a bottom edge extending between the first lateral side and the second lateral side. The bottom edge defines a recess between the first lateral side and the second lateral side.
US12013208B2
The disclosure provides a sling adjustment for increased reliability and performance compared to conventional cam and slide adjustments. The disclosed sling adjustment is a single hardware piece that includes a slider and a cam. The sling adjustment includes an antilock wedge to prevent or at least reduce binding when using the sliding feature in the tightening direction. Extruded pins are also disclosed that can reduce the cost and the number of components that are needed for reliable performance. In one example, the sling adjustment includes: (1) a slider having a pair of side walls, and (2) a cam, positioned within the pair of side walls, having an antilock wedge and a center slider bar, wherein the antilock wedge is located on a forward side of the center slider bar.
US12013207B2
A grip for a firearm having a controllable accessory has a first axis aligned with a long axis of the firearm and a second axis transverse the first axis. The grip includes an elongated switch lever having a pivot end and a controlled end, the elongated switch lever having a long axis aligned with the second axis of the grip and coupled at the controlled end to a thumb pad extending beyond a main body of the grip, a pivot disposed at the pivot end of the elongated switch lever about which the elongated switch lever may rotate, and a switch mounted in the grip adjacent to the elongated switch lever and configured to change states when the thumb pad is depressed.
US12013204B2
An archery bow can include a member that is adjustable or replaceable relative to a cam assembly. The member can be affixed to the cam assembly such that the member contacts one or more cables while the archery bow is in a fully drawn or near-fully drawn state. The member can be adjustable, replaceable, swappable, or otherwise modifiable to contact particular portions of the cable disposed at various distances from an axis of rotation about which the cam assembly is rotating. While in a first configuration, the member can contact a portion of the cable that is a first distance from the axis of rotation. While in a second configuration, the member can be replaced or repositioned to contact a portion of the cable that is a second distance from the axis of rotation.
US12013203B2
Provided is a cartridge feed guide particularly useful for a pistol-caliber firearm with a blow-back bolt. It includes a barrel with a chamber with an open entrance to receive a cartridge. A guide member is situated rearward of the chamber entrance and has a pair of generally upwardly extending and laterally spaced apart pillars configured to guide a cartridge being pushed by the bolt from a magazine by limiting lateral angular of the cartridge. The guide member can also provide a fulcrum on which a vertical angle of the cartridge pivots as it is being chambered.
US12013198B2
Methods and systems for cleaning devices holding fluid which use a system such as a transducer assembly including at least one pair of protrusions acting as point-like pressure sources or at least one substantially circular protrusion acting as a substantially circular point-like pressure source, coupled to an outer surface of the device to be cleaned.
US12013193B2
A liquid manifold can be assembled to an information technology (IT) rack to deliver and distribute fluid to IT equipment. The manifold can include a plurality of sections, each of the plurality of sections having one or more shut-off valves. One or more leak detection sensors can be arranged to detect leaks in any of the sections and in any of the IT equipment. A controller can control a shut-off valve to a closed position based on a detected leak. The design enables the manifold to better manage and control the fluid for mission critical IT equipment.
US12013190B2
A heat exchanger includes a first fluid inlet, a first fluid outlet, a second fluid inlet, a second fluid outlet, and a core section. The core section includes a plurality of first fluid passages through which a first fluid is flowed, and a plurality of second fluid passages through which a second fluid is flowed to exchange thermal energy with the first fluid. The first fluid passages and the second fluid passages extend non-linearly along a length of the first fluid passages and the second fluid passages between a first core end and a second core end opposite the first core end. A manifold is operably connected to the plurality of first fluid passages. The manifold includes a plurality of lateral passages intersecting the plurality of first fluid passages. The plurality of lateral passages vary in length depending on distance from a fluidly upstream end of the core section.
US12013183B2
A system for drying wet food articles (such as produce) is disclosed herein. The system can comprise a turntable capable of rotating multiple barrel stations. The system can comprise various loading, drying, dumping, and cleaning positions, and the barrel stations can be rotated to each of these positions. The present disclosure also describes various methods for drying wet food articles utilizing such systems.
US12013178B2
Provided are a heating device and a refrigerator. The heating device includes: a cylinder body, in which a heating cavity is defined and configured to place an object to be processed, provided with a pick-and-place opening located on a front side of the cylinder body; a door body, configured to open and close the pick-and-place opening of the cylinder body; an electromagnetic heating device, configured to generate electromagnetic waves into the heating cavity to heat the object to be processed; and magnetic elements, disposed on the door body or the cylinder body and configured to enable the door body and the cylinder body to attract each other, so that when the door body is in a closed state in which the door body seals the pick-and-place opening, the door body and the cylinder body are in close electrical contact, thereby forming a continuously conductive shielding body. By disposing the magnetic elements, on the one hand, the size of a gap between the door body and the cylinder body is reduced, and the amount of electromagnetic leakage is reduced; and on the other hand, it facilitates the door body and the cylinder body forming a continuously conductive shielding body to prevent electromagnetic waves from being emitted through the gap that may exist between the door body and the cylinder body, thereby effectively shielding the electromagnetic radiation and eliminating the harm of the electromagnetic radiation to the human body.
US12013177B2
An object of the present invention is to provide a container for cryopreservation and transportation which is excellent in maintainability and can appropriately control the temperature of an object to be frozen. The present invention provides a container for cryopreservation and transportation used to transport an object to be frozen, including: a thermal insulation container having an upper opening; a thermal insulation lid which closes the upper opening of the thermal insulation container; and a cooling unit which is held in the thermal insulation container while absorbing liquid nitrogen, wherein a housing space for accommodating a storage tool for storing the object to be frozen is provided inside the thermal insulation container, and the cooling unit is detachable through the upper opening of the thermal insulation container while the storage tool located in the housing space is housed in the thermal insulation container.
US12013165B2
A refrigerator includes a first tray forming a part of an ice-making cell in which water undergoes a phase change to ice due to the cool air, a second tray forming another part of the ice-making cell and in contact with the first tray during an ice-making process, a water supply to supply water to the ice-making cell, a heater which is adjacent to at least one of the first tray or the second tray; and a controller to control the heater. The second tray is moveable with respect to the first tray, and the controller is configured to control a movement of the second tray.
US12013164B2
Disclosed is a refrigeration system having: a steam ejector with an ejector outlet; and a passive flow trap connected to the ejector outlet.
US12013158B2
A receiver, a receiver assembly and a heat pump system. The receiver includes a first pipe, a second pipe and a third pipe leading to the cavity of the receiver, wherein the first pipe, the second pipe and the third pipe connect to a first load unit, a second load unit and a cold and heat source unit, respectively.
US12013150B2
Provided is an air humidification and purification device comprising: a housing; a blowing part; an air purification filter; a water container; a water tank unit; a humidification member; an air flow path part; a flow path regulating member; and a driving part, wherein the water container has a water supply valve member, the flow path regulating member includes: a rotary shaft part; a body part rotating integrally with the rotary shaft part, and opening and closing at least a portion of the air flow path part; and a pressing part which rotates integrally with the rotary shaft part, and when the flow path regulating member rotates, the flow direction of the air in the air flow path part is changed by means of the body part, and the water supply valve member opens and closes by means of the pressing part.
US12013147B2
An indirect evaporative cooling air conditioner is provided, which includes a housing, multiple partition plates located in the housing and at least two heat exchangers arranged side by side. The multiple partition plates and the at least two heat exchangers separate the housing into multiple indoor air flow passages and multiple outdoor air flow passages, each heat exchange has a first heat exchange flow passage and a second heat exchange flow passage crosswise and independently arranged, the indoor air flow passages are in communication with the first heat exchange flow passages to form an indoor circulation passage, the outdoor air flow passages are in communication with the second heat exchange flow passages to form an outdoor circulation passage, and the fluid in the indoor circulation passages exchange heat with the fluid in the outdoor circulation passages through the at least two heat exchangers.
US12013132B2
An air conditioner is provided that may include a case in which a heat exchanger is disposed and having an air inlet and an air outlet; a discharge pipe that communicates with the air outlet and extends outside of the case; and a kit having a discharge port in which the discharge pipe is fixed, and configured to be disposed at a window frame. The kit may include a main board in which the discharge port is formed; at least one sub-board configured to be movable up and down with respect to the main board; a rack connected with one of the main board or the at least one sub-board and forming a plurality of grooves spaced apart from each other in an upward-downward direction; and a holder connected with the other one of the main board or the at least one sub-board and having a protrusion inserted into one of the plurality of grooves to restrict upward-downward movement of the at least one sub-board.
US12013127B2
A grease catcher includes lower mounting brackets that are mounted to the exposed end of an exhaust fan duct. A tubular body riser is coupled to the lower mounting brackets that has vertical walls that terminate at a top edge. The lid includes a central portion and downwardly extending sidewalls. The lid is spaced from the top edge of the body riser. An exterior housing is coupled to the body riser. The exterior housing has a floor and exterior walls extending upwardly from the floor. The exterior walls are spaced from the lid. The exterior housing is positioned concentrically about the body riser and the lid sidewalls are positioned concentrically about the body riser and concentrically within the tubular exterior housing to form an undulating airflow channel A removable grease absorber is positioned upon the exterior housing floor.
US12013118B2
A biochar apparatus and a related biochar module may have a horizontal table-shaking mechanism and a tapered channel for causing biochar pieces generated in a firebox to fall through openings in the table to a conveyor system below. The table may be configured with replaceable grate panels. A quenching reservoir pan for holding quenching liquid receives a drainage basket at a discharge end of the conveyor system for quenching hot pieces of biochar and allowing easy retrieval of the quenched pieces.
US12013109B1
The present disclosure provides a rainbow projection lamp, which includes a light-permeable plate, at least one hybrid/monochromatic light source and a circuit board; wherein, at least one arc-shaped through-hole is arranged on the light-permeable plate, and the light source is arranged at one side of the arc-shaped through-hole; and, the light source is electrically connected with the circuit board, and a light emitted by the light source passes through the arc-shaped through-hole and then transmits a rainbow projection. In the present disclosure, since wavelengths of different lights are different, and the lights will be diffracted when they pass through a slit, the positions of the diffracted lights will be different when the lights pass through the arc-shaped through-hole of the light-permeable plate according to the present disclosure.
US12013105B1
An industrial lighting device includes a driving module, a main light-emitting module and a top light-emitting module. The driving module has a top surface and a protrusion portion. The main light-emitting module is fixed at the protrusion portion. The top light-emitting module is disposed on the top surface, and includes a heat dissipation base, a top light source board and a top cover. The heat dissipation base is provided with a base body, an outer wall and a central fixation portion. The central fixation portion is disposed at the center of one side of the base body. The outer wall is disposed on the base body and surrounds the central fixation portion, such that an accommodating space is formed between them. The top light source board is disposed in the accommodating space and the top cover is disposed on the outer wall in order to cover the accommodating space.
US12013103B1
Provided are a connection structure of string light and a string light assembly. The connection structure of string light comprises a main wire and a plurality of connecting assemblies, each of the connecting assembly comprises a sub-wire, a housing, a lamp head and a piercing terminal provided with a groove, and the piercing terminal is also provided with a first needle and a second needle; the piercing terminal covers the main wire and the sub-wire through the groove, the first needle pierces a sheath of the main wire and is electrically connected with the main wire, and the second needle pierces a sheath of the sub-wire and is electrically connected with the main wire; and the housing covers the piercing terminal, and an end of the sub-wire far from the piercing terminal passes through the housing and is electrically connected with the lamp head.
US12013102B2
Provided in the present invention is an explosion-proof lighting device, comprising: a device body for accommodating the explosion-proof lighting device, the device body comprising a mounting portion located in the middle portion thereof and a first heat dissipation portion and a second heat dissipation portion that extend from the bottom of the mounting portion to two sides; a plurality of light emitting diodes (LEDs) for emitting light to illuminate; an electrical drive module for powering the light emitting diodes; and a seal cover detachably connected to the device body from the bottom thereof. The present invention allows for reliable dissipation of heat generated by the light emitting diodes to the ambient environment without additionally providing a heat dissipation device, avoids the direct adverse effects of heat generated by the light emitting diodes on the electrical drive module while achieving compactness and reduced height of the explosion-proof lighting device, and significantly reduces the number of parts and costs for production, assembly and manufacturing of the explosion-proof lighting device.
US12013099B2
A light-emitting diode (LED) can have a light-emitting surface that can emit emitted light. A filter, disposed on the light-emitting surface, can be at least partially transmissive in a first area and at least partially reflective in a second area. The first area can direct at least some of the emitted light through the filter to form shaped light that extends over an area corresponding to a shape of a static light pattern. The second area can reflect at least some of the emitted light into the LED through the light-emitting surface. A lens can bring the shaped light to a focus that has the shape of the static light pattern. To increase a contrast of the focus, an absorber, disposed on the second area of the filter, can absorb emitted light that is transmitted through the second area of the filter.
US12013094B2
A lighting device for a vehicle includes a center body unit, a driving lens unit disposed on first and second sides of the center body unit and configured to provide driving lighting, a grill lens unit disposed between the center body unit and the driving lens unit and configured to provide grill lighting, and a light source unit configured to selectively emit light to the driving lens unit and the grill lens unit.
US12013089B2
A light-emitting device includes a light-emitting element, a light-transmissive member, and a light adjustment member. The light adjustment member exposes a first upper surface and covers a second upper surface and a first lateral surface of the light-transmissive member. The light-transmissive member has a thickness from a lower surface to the first upper surface larger than a thickness from the lower surface to the second upper surface. In a plan view, first and second light-emitting regions have the first and second upper surfaces of the light-transmissive member, respectively, and an area of the second light-emitting region is in a range from 35% to 95% of an area of a light-emitting region. A boundary between the first and second light-emitting regions includes first and second points on a perimeter of a light-emitting region, and a straight line connecting the first and second points extends across the light-emitting region.
US12013080B1
A device for holding a personal item at an adjustable angle may include a base frame having a first end and a second end; a swing arm pivotably engaged with the base frame such that an angle of the swing arm with respect to the base frame is adjustable from flush with the base frame to perpendicular to the base frame; and a personal item notch built into the first end of the base frame, wherein the personal item notch is sized to accommodate placement of the personal item therein. The swing arm may have an adjustable length, wherein the length of the swing arm and the angle of the swing arm may be held at the desired length and angle due to friction.
US12013079B2
The present disclosure relates to a ball head based leveling base for use with an adjustable clamping device that works in conjunction with commonly available accessory rails for photographic equipment and/or firearms.
US12013076B1
Adjustable security brackets adapted to selectively secure different sized portable devices to a display surface are described herein. Such a security bracket includes a main body selectively securable to the display surface, first and second arm assemblies, a drivetrain, first and second actuators, a back support, and a rotatable shaft. The arm assemblies each include a respective pair of arms between which a portable device can be secured. The drivetrain is mechanically coupled to the first and second arm assemblies. The first actuator is configured to actuate the drivetrain to cause the first and second arm assemblies to move toward and away from one another. The rotatable shaft is mechanically coupled to the back support. The second actuator is configured to rotate the rotatable shaft in first and second rotational directions to cause the back support to move up and down relative to the main body.
US12013071B2
Described herein are noise attenuating ducts and vehicles using these ducts for environmental control systems. A duct comprises an exoskeleton structure and a sound-absorbing structure, disposed within and conforming to the exoskeleton structure. The exoskeleton structure provides external mechanical support to the sound-absorbing structure thereby helping to maintain the tubular shape of the sound-absorbing structure. This external support does not interfere with the airflow inside the sound-absorbing structure. Furthermore, the external positioning of the exoskeleton structure allows the integration of various support mounting features for the installation of the duct in a vehicle. In some examples, the exoskeleton structure comprises a plurality of enclosed openings to reduce the weight of the exoskeleton structure and provide additional flexibility. Furthermore, additive manufacturing of the exoskeleton structure allows achieving a monolithic structure with various features and characteristics described above.
US12013059B2
A device for keeping connected pipe ends from loosening or separating, especially if they are of different diameters, wherein there is a four-piece clamp consisting of four identical semicircular pieces that when joined together creates a set of circular pieces. The set of circular pieces interlock at the ends of a pipe creating a four-piece clamp.
US12013052B1
Provided is a valve assembly for a gas vessel including: a valve body mounted at an inlet of the gas vessel and connected to a gas supply source; a connection part connected to the gas supply source on a side surface of the valve body; a check valve mounted on the connection part; and a safety valve mounted on the side surface of the valve body to discharge a fuel gas in the gas vessel to the outside when a gas pressure inside the gas vessel increases above a certain pressure or higher. The valve assembly for a gas vessel is connected to the lower end of the valve body and arranged in the gas vessel to block the gas passage when the fuel gas introduced through the valve body is charged to a set value to prevent overcharging of the fuel gas.
US12013049B2
The utility model provides a water purification machine with adjustable discharge capacity. The water purification machine with the adjustable discharge capacity comprises a water purification tank, awater storage tank and a controller, the device comprises a first treatment cylinder, a second treatment cylinder and a third treatment cylinder, the bottom of the first treatment cylinder communicates with a first branch pipe, the other end of the first branch pipe communicates with the bottom of the second treatment cylinder, the top of the second treatment cylinder communicates with a second branch pipe, and the other end of the second branch pipe communicates with the interior of the third treatment cylinder; one end of the raw water inlet pipe is communicated with the top of the first treatment cylinder; and the top end of the first drainage pipe communicates with the bottom of the third treatment cylinder, and the other end of the first drainage pipe communicates with a booster pump. The water purification machine with the adjustable discharge capacity can be adjusted according to specific conditions, not only has an energy-saving function, but also is beneficial to environmental protection, ensures that water resources are utilized to the maximum extent, and ensures that the service life of the water purification machine is longer.
US12013047B1
A valve comprises: a housing defining a chamber; a fluid outlet defined by a fluid outlet wall; and a first fluid outlet orifice and a second fluid outlet orifice comprising a rigid seat. The valve comprises a movable gate, that is flexible and/or compressible and impermeable. The moveable gate is more flexible than the rigid seat, has a planar surface, and is configured to slidably move in a first axis. The movable gate is configured to be positioned so that it is located between a fluid inlet orifice and the second fluid outlet orifice when the valve is in a closed position, wherein fluid pressure within the chamber causes the movable gate to seal the second fluid outlet orifice via the rigid seat, and not the fluid inlet orifice. The valve may employ gate shapes that generate and/or exploit Bernoulli effect forces when fluid passes though the valve.
US12013046B2
An embodiment includes a gate valve comprising: a valve body including a cavity coupled to a channel having proximal and distal portions; a gate to seal and unseal the channel; proximal and distal seats adjacent the gate; wherein (a) the proximal seat traverses towards the gate and stops at a first position when the gate is closing and the proximal channel portion is more highly pressurized than the cavity, and (b) the distal seat slides away from the gate and stops at a second position when the gate is closing and the cavity is more heavily pressurized than the distal channel portion. Other embodiments are described herein.
US12013043B2
An apparatus comprises a frangible structure coupled or integral to at least a portion of the apparatus and a triggerable mechanism disposed at or proximate the frangible structure. The triggerable mechanism is configured to break the frangible structure in response to a trigger signal. A containment structure is disposed on or over at least a portion of the frangible structure. The containment structure is configured to allow at least the portion of the frangible structure to deform or change shape in response to breaking of the frangible structure while keeping substantially all fragments of at least the portion of the broken frangible structure together.
US12013033B2
A compact park lock assembly configured to be pulled towards a ramped section of a locking lever during actuation to unlock and lock a park lock gear. The compact park lock assembly includes a guide plate configured to align the park lock assembly during assembly, receive input loads from a pinion drive gear arrangement, position and restrain movement of the guide plate, and provide for sensing of the position of the locking lever during operation. The compact park lock assembly also includes an abutment plate to facilitate mounting of the park lock assembly, a spring section to restrain the guide plate, and a clip section to force and retain the abutment plate section to a housing.
US12013023B2
The invention relates to a drive unit for a construction and/or material handling machine or lifting equipment such as a crane, comprising a torque density of more than 20 Nm/l at a predetermined output speed, wherein the drive unit comprises a drive motor and a connected transmission, wherein a fast-running electric motor is provided as the drive motor, wherein the motor speed thereof is at least two times said output speed of the drive unit and is reduced by the transmission by a factor of at least 2 to the output speed of the drive unit.
US12013022B2
A method for producing a sintered component, in particular an annular sintered component, with a toothing, having teeth with tooth roots, tooth tips and tooth flanks, includes the steps of pressing a powder to form a green compact, sintering the green compact, and hardening the sintered component, wherein after sintering, the tooth flanks and possibly the tooth tips are post-compacted and subsequently undergo post-processing by machining, and wherein a transition region between the tooth flanks and the tooth roots has an undercut design, and post-compaction of the tooth flanks is carried out only up to this transition region.
US12013021B2
To provide a rotating member and a forming method thereof that allow formation of protrusions biting into an opposite surface to achieve high slip torque with a simple configuration. The rotating member includes a boss part and an anti-slip surface at least on one of both axial end faces of the boss part. The anti-slip surface has a plurality of corrugated rib parts, which includes a main groove and at least one auxiliary groove extending parallel to the main groove, with a ridge protruding higher than the anti-slip surface between the main groove and the auxiliary groove.
US12013017B2
A vehicle transmission using a gearset. Multi-mode clutches selectively couple components of the gearset. The transmission operates in and shifts between a first forward gear and a second forward gear using a change in input rotation. An electric motor coupled to the input may be used to change the input rotation direction.
US12013016B2
Disclosed is a linear actuator including a housing, a worm wheel, a rotating screw and a drive nut. The worm wheel drives the rotating screw to rotate. The rotating screw rotates to drive the drive nut to move axially along the rotating screw. A clutch means is arranged between the worm wheel and the rotating screw. The clutch means includes a coupling gear sleeve axially movable relative to the rotating screw. The rotating screw is sleeved with an axial limiting sleeve. The axial limiting sleeve and the housing are abutted axially. The axial limiting sleeve and the rotating screw maintain alignment in an axial direction. When the rotating screw is subjected to an axial load, the rotating screw transmits axial force to the housing through the axial limiting sleeve, and the axial force is not transmitted between the coupling gear sleeve and the axial limiting sleeve in the axial direction.
US12013010B2
Devices, systems, and methods for shock absorption are provided herein. Collapsible shock absorption devices have an inner wall having at least one orifice, an outer wall, and a fluid sealed within the outer wall can mitigate sharp increases in force during loading and can better distribute loading forces. In some cases, collapsible shock absorption devices disclosed herein are used for prevention of injury to a biological tissue of a subject or damage to an inanimate object.
US12013008B2
Provided is torsion damper for a vehicle including an output side-flywheel coupled to an output shaft of a driving unit in an axial direction, a first drive plate disposed to be relatively rotatable in an axial direction of the output side-flywheel, a second drive plate disposed to be relatively rotatable in an axial direction of the first drive plate, an input shaft of a transmission being coupled thereto in the axial direction, a first damper member installed between the output side-flywheel and the first drive plate and configured to absorb vibration and impact generated in a rotation direction thereof, and a second damper member installed between the first drive plate and the second drive plate and configured to absorb vibration and impact generated in a rotation direction thereof.
US12013007B2
A vibration isolation system includes at least one first region and at least one second region that are positioned mutually, at least one first hinge member engaged with said first region, at least one second hinge member engaged with said second region and at least one lever connected with said first hinge member and said second hinge member to be at least partially movable in the direction of at least one first axis. Accordingly, at least one lever guiding element is used to minimize vibration transmission between the first region and the second region and said lever guiding element is configured to bring an instantaneous center of rotation depending on the input vibration frequency of the first region to be aligned with the second hinge element attached to the second region which is required to be protected from vibration.
US12013006B2
A liquid composite spring for vehicles includes: a core shaft; an outer sleeve arranged on an upper portion of the core shaft, the upper portion of the core shaft being located inside the outer sleeve while the lower portion of the core shaft being located outside the outer sleeve; an upper liquid chamber formed in an upper portion of the outer sleeve, a lower end of the upper liquid chamber being connected to a top of the core shaft; and a lower liquid chamber formed in a lower portion of outer sleeve, the lower liquid chamber and the upper liquid chamber being connected with each other through a metal-rubber main spring. At least one flow channel body is provided in the metal-rubber main spring, so that liquid in the upper liquid chamber and liquid in the lower liquid chamber are communicated with each other through the flow channel body.
US12013003B2
A disc brake boot and a disc brake including the same are provided. The disc brake boot includes: a main body formed with a hollow that runs lengthwise through which a guide rod passes and is coupled; a first outer projection that is formed on an outer side of the main body in such a way as to protrude a set distance from one edge of the main body, along the perimeter of the main body; and a second outer projection that is formed on the outer side of the main body in such a way as to protrude a set distance along the perimeter of the main body, spaced apart from the first outer projection.
US12013001B2
A coupling arrangement for connection between a first rotatable shaft and a second rotatable shaft includes a first rotatable portion connectable to the first rotatable shaft, and a second rotatable portion connectable to the second rotatable shaft. The coupling arrangement includes a first reciprocating element mechanically connected to the first rotatable portion at a first interconnecting portion for transforming a rotating motion from the first rotatable portion to a linear motion of the first reciprocating element and a second reciprocating element mechanically connected to the second rotatable portion at a second interconnecting portion for transforming a linear motion from the second reciprocating element to a rotating motion of the second rotatable portion. The coupling arrangement includes a connecting element rotatably connected to each of the first reciprocating element and the second reciprocating element for allowing a relative rotation between the connecting element and the first and second reciprocating elements, respectively.
US12012994B2
A bearing assembly includes a bearing, in particular a non-locating bearing, for supporting a shaft within a housing. The bearing provides an inner ring and an outer ring. A radially outer surface of the outer ring and/or a radially outer surface of the shaft and/or a radially inner surface of the inner ring and/or a radially inner surface of the housing has a protection layer. The protection layer is a thermally expanding or shrinking layer being thermally heated and expanded to or shrunk on the respective radially inner surface and/or radially outer surface. Further, a method for manufacturing a bearing ring for such a bearing assembly is disclosed.
US12012991B1
A concrete vibrator adapter preferably includes an adapter housing, a drive shaft and at least one rotary bearing. The adapter housing preferably includes a bearing bore formed in one end and a shaft hole formed through a bottom of the bearing bore. A ring thread is formed on an outer diameter of the adapter housing at a bore end to threadably receive a threaded retention ring of a vibrator cable. The drive shaft preferably includes a bearing portion, an input portion and an output portion. The bearing portion includes a first bearing diameter, a bearing flange and a second bearing diameter. The first bearing diameter receives a first bearing and the second bearing diameter receives a second bearing. The input portion extends outward from the second bearing diameter. The output portion extends outward from the first bearing diameter.
US12012986B2
A press-in nut is formed as a cap nut and has a nut body with a through hole, which is closed by a cap under formation of a blind hole. This is provided to obtain a media-tight connection with the nut body. The nut body has a ring collar at the top. In a pre-assembled state, the ring collar is only at least partially bent over, so that the cap is only held captively, without a media-tight connection being formed. The desired media-tight connection is only formed when press-fitting into a component.
US12012981B2
A coating apparatus for the reduction of aerodynamic noise and vibrations. The coating apparatus is configured to include a group of fibrillar structures, wherein each fibrillar structure is configured with a diverging tip so that the coating reduces the size of and shifts downstream, a separation bubble, and modulates large-scale recirculating motion. Each fibrillar structure can be configured as a cylindrical micropillar. The group of fibrillar structures can be configured as a group of uniformly distributed cylindrical micropillars (e.g., one or more micropillar arrays). The surface coating is effective in reducing the separation bubble and displacing the separation bubble downstream. The coating facilitates a reduction in noise (e.g., aerodynamic noise) and vibrations due to the reduction in the size of the separation bubble.
US12012980B2
Disclosed cyclonic flow-inducing pumps overcome drawbacks associated with known adverse flow conditions that arise from flow of certain types of materials through a material flow conduit. Such cyclonic flow-inducing pumps provide for flow of flowable material within a flow passage of a material flow conduit (e.g., a portion of a pipeline, tubing or the like) to have a cyclonic flow (i.e., vortex or swirling) profile. Advantageously, the cyclonic flow profile centralizes flow toward the central portion of the flow passage, thereby reducing magnitude of laminar flow. Such cyclonic flow profile provides a variety of other advantages as compared to a parabolic flow profile such as, for example, increased flow rate, reduce inner pipeline wear, more uniform inner pipe wear, reduction in energy consumption, reduced or eliminated adverse considerations such as slugging.
US12012978B2
Hydraulic cartridge valve with position monitoring mechanism and hydraulic control system and method
A hydraulic cartridge valve includes a movable member and a position monitoring mechanism configured to detect the position of the movable member. The position monitoring mechanism is adapted to generate a position signal indicative of the position of the movable member. The position monitoring mechanism can be in the form of a linear variable differential transformer (LVDT).
US12012977B2
The invention provides an auto-lock hydraulic hoist cylinder device, comprising: a lock actuator, a lock transmission mechanism and a load-bearing mechanism, wherein the load-bearing mechanism includes load-bearing locking shaft, a load-bearing nut is provided on the load-bearing locking shaft, installed on the upper side of the upper end cover of the main hydraulic hoist, a number of protrusions is provided on the lower end of the load-bearing locking shaft, a locking cover is provided with a through hole for the load-bearing locking shaft to pass through, a groove for matching the protrusions is provided on the side wall of the through hole, a piston rod is fixed on the lower end of the locking cover, the lock actuator is provided on the upper end cover, the lock actuator drives the load-bearing locking shaft through the lock transmission mechanism.
US12012976B2
The subject matter of this specification can be embodied in, among other things, a rotary actuator that includes a housing defining an arcuate chamber comprising a cavity, a rotor arm configured for rotary movement, an arcuate-shaped first piston disposed in said housing for reciprocal movement in the arcuate chamber, where a seal, the cavity, and the piston define a pressure chamber that includes part or all of the arcuate chamber, and a portion of the piston contacts the rotor arm, and a rotor assembly rotatably surrounding said housing and having a rotary output tube about the axis, wherein the rotor arm extends radially outward to the rotary output tube and the rotor arm is coupled to the rotary output tube.
US12012972B2
The compressor section can have a centrifugal impeller operable to rotate around an axis, the centrifugal impeller having blades, a compressor inlet oriented towards the front and axially relative the axis, a compressor outlet oriented radially outwardly relative the axis, a diffuser having a diffusion flow path, a diffuser inlet in fluid flow communication with the compressor outlet, a diffusion flow path between a rear wall and a front wall; a collector extending circumferentially around the axis, having a collector inlet in fluid communication with the diffuser outlet, and a collector outlet; and hollow structural members protruding rearwardly from the rear wall, the hollow structural members being circumferentially interspaced from one another, each hollow structural member having a length extending radially along the rear wall and having an internal conduit extending radially inwardly along the length.
US12012963B2
A scroll compressor includes a compressor housing, an orbiting scroll member, a non-orbiting scroll member, an economizer injection inlet, and a discharge outlet. The orbiting scroll member and the non-orbiting scroll member are disposed within the compressor housing. The orbiting scroll member and the non-orbiting scroll member are intermeshed thereby forming a compression chamber within the compressor housing. The non-orbiting scroll includes at least one compression inlet port. An economizer injection inlet is formed through the compressor housing and in fluid communication with the compression chamber via the at least one compression inlet port. The discharge outlet is in fluid communication with the compression chamber.
US12012961B2
Compression of water vapour as R718 is disclosed with and without addition of additives as an aqueous solution in rotational displacement machines, i.e. refrigeration, air-conditioning and heat pump technology. To largely avoid over or under-compression, it is proposed for the easiest possible adaptation of the currently effective internal volume ratio as so-called iV value in the displacer that the compressor housing starting from the outlet side with rotor profile length LR over a length LiV comprises planar, i.e. flat iV disks (3j) with the index j for 1≤j≤n; n is the number of disks; n≥1 with a width bj per iV disk having planar surfaces PF preferably perpendicular to the neutral axis AN. The iV disks are displaced in a targeted manner individually by movement control devices (5j) per iV disk in each case by a distance si where 0
US12012960B2
Compressor device provided with at least one compressor element and a drive for the compressor element, wherein all bearings of at least one shaft in the compressor device configured to carry static axial load, are provided with a bearing damper which comprises a coupling element and at least one damping element made of damping elastomer material. The bearing damper is installed with the aid of the coupling element between a bearing of the compressor device and the housing of the compressor device. The coupling element allows little or no movement of the bearing relative to the housing the radial direction compared to the axial direction. The damping element is configured to dampen the axial movement of the bearing relative to the housing.
US12012957B2
An improved screw pump such as, for example, a twin screw pump is disclosed. In one embodiment, the screw pump includes a casing, first and second intermeshing rotors, and a liner positioned between the first and second rotors and the casing. In use, the liner is arranged and configured to bend and/or pivot in unison with the first and second rotors under the axial hydraulic pressure experienced by the screw pump during use. In one embodiment, the liner may be arranged and configured to include an asymmetric axial stiffness to facilitate bending of the liner. In another embodiment, the liner may be arranged and configured in multiple segments, the segments being arranged and configured to pivot to approximate the bending of the rotor shafts.
US12012947B2
A hydraulic actuator includes a variable-delivery positive-displacement pump, a member able to continuously vary the delivery of the pump, the member being actuated by a ram supplied by a first directional-control valve commanded on the basis of an actuator movement instruction. The actuator comprises a second directional-control valve commanded on the basis of an output pressure of the pump, the second directional-control valve comprising two positions, one of them, known as the rest position, obtained as long as the output pressure of the pump is below a predetermined pressure and transmitting the output from the first directional-control valve to the double-acting ram and the other, referred to as the active position, transmitting the output pressure of the pump to the ram so as to reduce the output pressure of the pump without passing via the first directional-control valve.
US12012927B2
A method for detecting a failure condition in one or more components of a wind turbine is provided. The method includes actuating, via a controller, an impact device to generate a vibration having a vibration frequency and a vibration magnitude in the one or more components. The method further includes receiving data indicative of the vibration frequency and the vibration magnitude from a sensor communicatively coupled to the controller. The method further includes determining, via the controller, whether the data indicative of the vibration frequency and/or the vibration magnitude is outside of a predetermined vibration range for the one or more components.
US12012908B2
When the vehicle is stopped and removal of deposits is not required, and forced charging of a power storage device is not being performed, the controller controls the fuel supply device so that a supply fuel pressure is at the first fuel pressure. When the vehicle is stopped and the removal of deposits is required, and the forced charging of the power storage device is being performed, the controller controls the fuel supply device so that the supply fuel pressure is at a second fuel pressure higher than the first fuel pressure. When the vehicle is stopped and the removal of deposits is required, and the forced charging of the power storage device is not being performed, the controller controls the fuel supply device so that the supply fuel pressure is at a third fuel pressure higher than the first fuel pressure and lower than the second fuel pressure.
US12012901B1
A turbomachinery engine includes a fan assembly, a low-pressure turbine, and a gearbox. The fan assembly includes a plurality of fan blades. The low-pressure turbine includes 3-5 rotating stages. The low-pressure turbine includes an area ratio equal to the annular exit area of an aft-most rotating stage of the low-pressure turbine divided by the annular exit area of a forward-most rotating stage of the low-pressure turbine. In some instances, the area ratio is within a range of 2.0-6.5. Additionally (or alternatively) the low-pressure turbine includes an area-EGT ratio within a range of 1.3-1.6.
US12012897B2
A jet engine is provided which can efficiently pressurize fuel. A jet engine 2 includes a pump 110 that heats fuel, a heating conduit 120 that heats the pressurized fuel, a fuel turbine 130 that provides mechanical power to the pump, and an electric rotating machine 140. When a given condition is not satisfied, the electric rotating machine 140 provides mechanical power to the fuel turbine 130. When the given condition is satisfied, the fuel that has passed through the heating conduit 120 before combustion flows into the fuel turbine 130 to provide mechanical power to the fuel turbine 130.
US12012892B1
A turbine engine is provided that includes a turbine engine core, a water separate and a core flowpath. The turbine engine core includes a core compressor section, a core combustor section and a core turbine section. The water separator includes a flowpath duct and a collector duct. The flowpath duct extends axially along and circumferentially about an axis. The collector duct extends axially along and circumferentially about the flowpath duct. The collector duct is fluidly coupled with the flowpath duct through a water permeable region in an outer wall of the flowpath duct. The core flowpath extends through the core compressor section, the core combustor section, the core turbine section and the flowpath duct from an inlet into the core flowpath to an exhaust from the core flowpath. The core flowpath extends axially along the water permeable region within the flowpath duct.
US12012890B2
A processing facility is provided. The processing facility includes an asphaltenes and metals (AM) removal system configured to process a feed stream to produce a power generation stream, a hydroprocessing feed stream, and an asphaltenes stream. A power generation system is fed by the power generation feed stream. A hydroprocessing system is configured to process the hydroprocessing feed stream to form a gas stream and a liquid stream. A hydrogen production system is configured to produce hydrogen, carbon monoxide and carbon dioxide from the gas feed stream. A carbon dioxide conversion system is configured to produce synthetic hydrocarbons from the carbon dioxide, and a cracking system is configured to process the liquid feed stream.
US12012882B1
An internal combustion engine system includes an internal combustion engine, a main exhaust aftertreatment system with a main catalytic converter, and a light-off catalyst bypass system with a bypass passage and a bypass catalytic converter. An emissions control system includes a controller in signal communication with a first oxygen sensor disposed upstream of the bypass catalytic converter, and a second oxygen sensor disposed downstream. The emissions control system performs a diagnostic of the bypass catalytic converter, by the controller, including (i) monitoring signals from the first and second oxygen sensors for a predetermined time period during an engine cold start condition, (ii) determining a ratio of oxygen content at the second oxygen to the first oxygen sensor based on the signals from the first and second oxygen sensors, and (iii) comparing the determined ratio to a predetermined threshold ratio to determine if the bypass catalytic converter has failed.
US12012866B1
An airfoil for a gas turbine engine is configured to extend in a radial direction relative to an engine axis from an inner diameter to an outer diameter. The airfoil comprises a body having a base disposed at the inner diameter, a tip disposed at the outer diameter, a leading edge, a trailing edge, and pressure and suction side walls extending between the leading edge and the trailing edge and between the base and the tip. The body defines an interior cavity. A first wall is disposed in the interior cavity, extends radially, and adjoins the pressure side wall and the suction side wall to form a first cooling channel. A first hole through the first wall connects the first cooling channel to a second cooling channel. The first hole has a profile that tapers inward toward the base.
US12012864B2
Disclosed is an aero-engine turbine assembly, including a turbine assembly body and a cooling component. The turbine assembly body is provided with an internal flow passage, and the turbine assembly body includes a turbine rotor disk, a blade end wall and a turbine rotor blade, which are successively fixedly connected with each other. The internal flow passage passes through the turbine rotor disk, the blade end wall and the turbine motor blade, and the internal flow passage is provided with an inlet and an outlet. The cooling component is fixed on the turbine rotor disk, and the cooling component includes an electromagnetic pump system, an expansion joint and a radiator, which are successively communicated with each other. The electromagnetic pump system is communicated with the inlet, to inject liquid metal to into the internal flow passage.
US12012860B2
A hydraulic lock apparatus includes a hydraulic actuator, a pressure storage device connected to the hydraulic actuator, and a control valve configured to actuate to a first position and a second position. The control valve fluidly isolates the pressure storage device from the hydraulic actuator when the control valve is in the first position. The control valve fluidly connects the pressure storage device to the hydraulic actuator when the control valve is in the second position.
US12012850B1
A communication module for a survey tool assembly comprising: an outer housing, an inner body within the outer housing, an RF transceiver in the inner body, at least one coupling for coupling the communication module to a survey tool assembly, wherein the inner body comprises two or more apertures circumferentially arranged about the inner body, each aperture having: a) a length that allows propagation of RF signals to/from the RF transceiver, and b) a width such that the body has structural integrity to withstand: torsional forces due to rotation of a survey tool assembly and/or axial forces due to forces along the survey tool assembly.
US12012846B2
A borehole geometry sensor and running tool assembly includes a borehole geometry sensor sub-assembly configured to determine a borehole geometry of a wellbore. The borehole geometry sensor and running tool assembly also includes a running tool assembly that is initially detachably engaged to the borehole geometry sensor sub-assembly and configured to run the borehole geometry sensor sub-assembly into a borehole, and disengage the borehole geometry sensor sub-assembly after the borehole geometry sensor sub-assembly is run into the borehole. The borehole geometry sensor and running tool assembly further includes a pulse sub-assembly configured to supply power to the running tool assembly, and transmit data obtained by a borehole geometry sensor of the borehole geometry sensor sub-assembly.
US12012841B2
Methods, apparatus, and products for receiving measurements indicative of present value torque (TrqPv) currently being applied by a top drive to a drill string extending in a well that penetrates a subterranean formation, and releasing torque accumulated in the drill string by determining polarity of TrqPv and, in response to a manual or automatic trigger, causing the top drive to perform an unwinding operation in a direction opposite to the determined TrqPv polarity.
US12012837B2
A desanding wellhead includes a wellhead device in communication with a well and configured to receive a mixed fluid produced therefrom, and a sand separation device coupled to the wellhead device. The sand separation device is configured to receive fluid from the well via the wellhead device, separate at least some solids from the fluid, and provide at least some of the fluid back to the wellhead device.
US12012836B2
A mining riser pipe is extended from above water toward a water bottom containing water bottom resources, and a lower portion of an insertion pipe connected to a lower portion of the mining riser pipe is inserted into the water bottom. A liquid is supplied into the insertion pipe and a rotation shaft extends axially inside both of pipes is rotated to rotate stirring blades attached to a lower portion of the rotation shaft inside the insertion pipe, thereby drilling and dissolving mud S inside the insertion pipe into a slurry form by is raised to an upper portion of the insertion pipe by a stirring flow generated by the rotation of the stirring blades, and the raised mud is lifted above the water through the mining riser pipe by a lifting force.
US12012833B2
In a system for producing power and capturing carbon dioxide (CO2) at an offshore site, separator units separate a fluid produced from an offshore vessel in fluid communication with a reservoir into water, oil, and gas. The gas is sent to oxy-firing gas turbine generator units. Air separation units separate an air into nitrogen and oxygen. The oxygen is sent to the oxy-firing gas turbine generator units. Gas compression units compress an exhaust gas from the oxy-firing gas turbine generator units. Dehydration units dehydrate the compressed exhaust gas, and a portion of the dehydrated compressed exhaust gas is recycled back to the oxy-firing gas turbine generator units. Gas pumps inject a remaining portion of the dehydrated compressed exhaust gas into the reservoir. Additionally, the oxy-firing gas turbine generator units generates electricity with the oxygen, the gas, and the portion of the dehydrated compressed exhaust gas.
US12012822B2
Disclosed is an ultra-high-power cementing apparatus integrated with remote control, belonging to the field of petroleum equipment. The apparatus includes a loading system, and a secondary beam on which a hydraulic system, a power transmission system, a metering tank, an electrical system, a gas path system, a manipulation system and a mixing system are successively connected from front to rear, wherein a lower portion of the gas path system is provided with a plunger pump that is connected to a high-pressure discharge system; and a lower portion of the electrical system is provided with a manipulation platform, the manipulation system being located above the manipulation platform, and the manipulation system being connected to a remote control system.
US12012819B2
An improved wellhead electrical connection assembly utilizing upper and lower retention mechanisms to minimize pressure and fluid leakage in the event of a tubing part or other failure. The upper retention mechanism ensures the connection assembly remains within a tubing hanger. The lower retention mechanism provides a secure connection to a downhole cable that can breakaway without damaging or dislodging other components of the assembly during an emergency event.
US12012815B2
A setting tool includes a barrel piston that is configured to couple to a setting sleeve and defines a working surface and a vent port. An upper mandrel is disposed within the barrel piston and defines a power charge chamber that is configured to receive a power charge and includes an upper threaded portion, a lower internal thread, and a plurality of axial discharge ports disposed circumferentially around the lower internal thread. The plurality of axial discharge ports are in fluid communication at one end with the power charge chamber and at the other end with the working surface of the barrel piston. A lower mandrel has an upper end and a lower end, with the upper end in threaded engagement with the lower internal thread of the upper mandrel, and the lower end configured to couple to a frac plug. The power charge chamber includes an upper chamber and a lower chamber, with the lower chamber shaped to open to be in fluid communication with each of the plurality of axial discharge ports. The barrel piston is configured for axial displacement with respect to the upper mandrel to position the vent port in fluid communication with the power charge chamber.
US12012813B2
A downhole chemical reactor can be placed in a downhole environment to generate gas in-situ. This gas can pressurize an inner pressure chamber of the downhole chemical reactor to create a pressure-on-demand source or to maintain a constant pressure reservoir, depending on the configuration of a reactor controller coupled to an inlet of the inner pressure chamber. The inner pressure chamber contains one or more desired chemical reactants and the reactor controller operates to permit well fluid to flow from the wellbore and into the inner pressure chamber. The well fluid reacts with the desired chemical reactants and generates one or more gases such as hydrogen or carbon dioxide. The generated gases pressurize the inner pressure chamber and a pressure regulator coupled to the inner pressure chamber maintains a maximum pressurization of the inner pressure chamber. For a constant pressure reservoir, the reactor controller repeats this cycle indefinitely.
US12012812B2
A flow-actuated valve for use in a wellbore includes: a body; a poppet movable relative to the body between an open position and a closed position; a spring biasing the poppet toward the closed position; and a shifter having a drogue and a detent engaged with a detent profile of the poppet and a locking receptacle of the body when in an auto-fill mode, thereby keeping the poppet in a partially open position. The valve is operable to shift to a float mode in response to a first flow rate moving the poppet toward the open position to disengage the detent from the locking receptacle and a second flow rate imparting a drag force on the drogue sufficient to disengage the detent from the detent profile. The second flow rate is different than the first flow rate.
US12012802B2
A soundproof door system includes a chute; a door body, where a bottom of the door body is inserted into the chute and able to slide along the chute; a first roller disposed on the bottom of the door body and supported on a bottom wall of the chute; a first soundproof plate provided with a first end connected to the door body and a second end abutting against an inner wall of the chute; a second soundproof plate provided with a third end connected to the door body and a fourth end abutting against the inner wall of the chute; and the first end and the third end are respectively located on two sides of the door body, and the second end and the fourth end are respectively located on both sides of the door body.
US12012796B2
The present invention relates to a door operator with an abnormal voltage protection function and a method for abnormal voltage protection of a door operator. According to the present invention, before a door operator motor is electrically energized by an external power source, a controller determines whether the external power source meets the rated voltage of the door operator. In the case that the external power source meets the rated voltage, the controller activates the door operator motor; in the case that the external power source does not meet the rated voltage, the door operator motor is deactivated, and the controller issues a warning.
US12012795B2
A swing door operator (10) for moving a swing door leaf (20) in a swing path between an open and closed position, the swing door operator (10) comprising at least one drive unit (100) being arranged to move the swing door leaf (10), a control unit (103) being operatively connected to the drive unit (100) and a first sensor (106). The first sensor (106) is configured to identify objects in front of a first side (201) of the swing door leaf (20) and the control unit (103) is configured to react if an object is identified by the first sensor (106) in a safety zone (30) in front of the first side (201) of the swing door leaf (20). The control unit (100) is also configured to adapt the size/area of the safety zone (30) based on the swing path of the swing door leaf (20), the position of the swing door leaf (20) and on limitation information received via a communication means.
US12012789B2
A hardware assembly providing a motion-activated vent stop for a vent window assembly. The hardware assembly can detect excessive forces acting on the vent and quickly arrest any unintended or induced movement of the vent while enabling the regular function of the vent window under normal operating conditions. When an opening force acting on the vent exceeds a predetermined value, the resulting torque causes a shoe to pivot and engage a stepped profile of a guide slot of a track along which the shoe moves. Once engaged, the shoe cannot move along the track and continued movement of the vent is halted. The shoe includes a biasing member that engages the guide slot and produces a counter-torque that tends to bias the shoe generally vertically in the guide slot and enable the shoe to travel freely under normal operating conditions.
US12012788B2
A work vehicle includes an openable and closable bonnet that covers an engine and is rockable with respect to a body frame, a pin that is provided on the body frame side, and a lock that is provided on the bonnet side and is switchable between a locked state in which the bonnet is locked by the lock engaging with the pin and an unlocked state in which the bonnet is not locked by the lock not engaging with the pin.
US12012786B2
A locking mechanism of a door leaf of a motor vehicle includes a latch, an electric actuator, and a transmission arrangement. The latch includes a pawl and a bolt configured to cooperate in such a manner to allow the locking or unlocking of the door leaf. The transmission arrangement is configured to transmit a movement of the electric actuator to the bolt in order to displace the bolt of the latch between an unlocking position in which the bolt is released from the pawl and a locking position in which the bolt is blocked by the pawl. The transmission arrangement includes a downstream transmission member configured to transmit a movement to the bolt, an upstream transmission member configured to transmit a movement of the actuator to the downstream transmission member; and a blocking member movable relative to the downstream transmission member and/or the upstream transmission member.
US12012783B2
A universal security lock for portable electronic devices has a base and a lock core. An operating part, a blocker, a displacement absorber, an expanding rod, and two gripping fingers are arranged in the base. The operating part is slidably mounted through the rear opening and is slidable toward the front opening to an engaged position. The displacement absorber is a spring or two mutually repelling magnets that drive the operating part and the expanding rod away from each other. The two gripping fingers are pivotally mounted to the base and disposed on a front opening of the base. When the operating part is in the engaged position, the displacement absorber pushes the expanding rod toward the front opening to move the outer ends of the two gripping fingers away from each other gradually such that the gripping fingers engage with security slots of different widths.
US12012782B2
Apparatuses for physically securing a portable electronic device to a tabletop of a display table or to another display surface are disclosed. In an embodiment an apparatus includes a main body, a plurality of arms that are extendable and retractable relative to the main body, and a plurality of braces attached to the plurality of arms, each brace configured to be secured to the portable electronic device. The apparatus includes one or more ratcheting buttons, located in corresponding holes in the main body or in arms, each ratcheting button configured to be upwardly movable within the corresponding hole with a ratchet mechanism to prevent downward movement of the ratcheting button within the corresponding hole. One or more fasteners is/are attachable to a tabletop to secure the apparatus and the portable electronic device to the tabletop.
US12012773B2
A system for positioning post sleeves is provided including a plurality of post sleeve positioning devices and a spacing mechanism. Each post sleeve positioning device is configured to receive a respective post sleeve and to enable selective adjustment of a position and orientation of the respective post sleeve. The spacing mechanism is coupleable between the pair of post sleeve positioning devices to determine or control the position and orientation of the post sleeve received by one of the pair of post sleeves positioning devices relative to the post sleeve received by the other one of the pair of post sleeve positioning devices. Related systems and methods are also provided.
US12012772B2
A kit for forming a monument includes a backplate having a top surface, a plurality of tiles that each have a face with a raised symbol on the face configured to be positioned selectively on the top surface of the backplate, and a perimeter frame sized to mate with the backplate to form a cavity. The tiles can be located in positions on the top surface of the backplate, the perimeter frame can be affixed to the backplate, and a moldable material can be flowed into the cavity where the moldable material can harden. The perimeter frame, backplate and tiles can then be removed from the hardened moldable material, leaving a hardened material with a surface having a recess formed by the raised symbol.
US12012763B2
A fabric housing, a method of installing a fabric housing, and a method of manufacturing a fabric housing are provided. The fabric housing for stretching fabric on walls or ceilings includes a first exterior wall. The fabric housing also includes a second exterior wall. The fabric housing further includes a tensioning leg configured to tightly abut one of the first exterior wall or second exterior wall. The tensioning leg is configured to grip a fabric between the tensioning leg and the one of the first exterior wall or second exterior wall. The fabric housing still further includes a pair of opposing jaws configured to secure the fabric. The pair of opposing jaws are disposed along one of the first exterior wall or the second exterior wall. A corresponding method of manufacturing a fabric housing and installing a fabric housing are provided herein.
US12012754B2
An aseismic assembly and a modular building are provided in the present disclosure. The aseismic assembly is provided between a main frame and a displaceable frame spaced apart from the main frame. The aseismic assembly includes a fixed member and a movable member. The fixed member is disposed on a lower surface of the top portion of the main frame. The movable member is used to interconnect the fixed member and the displaceable frame, wherein the bottom portion of the movable member is inserted into the top portion of a post of the displaceable frame. The movable member is movable relative to the displaceable frame along a height direction of the main frame. The top portion of the movable member is connected to the fixed member. The movable member is movable relative to the fixed member along a horizontal direction.
US12012740B2
An improved liquid run-off disposal system is described having an infiltration chamber 72 with first and second sidewalls 74. In cross-sectional view the first and second sidewalls 74 each include an inner surface 76 and outer surface 78, and each sidewall 74 includes a plurality of integrated louvre-shaped apertures 80. In cross-sectional view each louvre-shaped aperture 80 includes an upper surface 82 and a lower surface 84 which are angled upwards from the outer surface 78 and protrude inwards from the inner surface 76 into the interior of the infiltration chamber 72. The upper and lower surfaces 82, 84 comprise a plurality of angled sections, the angled sections being arranged so as to form a substantially vertical flow path through a portion of the aperture 80. The angled sections of the upper and lower surfaces 82, 84 are arranged at an angle and of a length so as to substantially overlap when viewed in a horizontal direction. The overlapping region “Y1” ensures that the apertures 80 will admit the exit of water but substantially inhibit the entry of soil wherein, in use, when liquid run-off is piped into the infiltration chamber 72 it can drain away through the apertures 80 and into the surrounding soil.
US12012736B2
Food waste disposer systems and related systems for coupling food waste disposer systems to electrical power sources, and related coupling and configuration methods, are disclosed herein. In at least one example embodiment, a food waste disposer system includes a motor, a switch module, a housing, and an appliance inlet power cord connection structure supported at least indirectly upon the housing, where the connection structure is either connected to or integrally formed with the switch module. Further, the food waste disposer system also includes a power cord including a first end with a first plug and a second end with a second plug, where the first plug is configured to be coupled to the connection structure. Additionally, the food waste disposer includes an adapter or first lead wires that are coupled at least indirectly to the connection structure.
US12012729B2
A system controls a work machine including a work implement. The system includes a load sensor and a processor. The load sensor detects a load acting on the work implement. The processor controls the work machine to dig a digging wall formed between adjacent slots. The processor moves the work machine to either one of the adjacent slots adjacent to the digging wall when the load during digging the digging wall is equal to or greater than a first threshold. A method is executed by a processor to control the work machine. The method includes detecting a load acting on the work implement, controlling the work machine to dig the digging wall, and moving the work machine to one of the adjacent slots when the load during digging the digging wall is equal to or greater than a first threshold.
US12012723B2
In a case that a change instruction to instruct to change a work area A1 to a requested work area A2 is input, whether or not change of the work area A1 to the requested work area A2 is possible is judged on the basis of the work area A1, location information of a machine main body configured by an upper swing structure 10 and a lower track structure 9, and posture information of a work device 15, and the work area A1 is overwritten with the requested work area A2 to change the work area in an only case that it is judged that change is possible. This can suppress interference between plural work machines.
US12012721B2
The present disclosure relates to a coupling structure of a construction machine having improved durability of a hinge and improved assembling properties by allowing an engine cover to be easily assembled to a main body regardless of an assembly order of a counterweight, the coupling structure having effects that since another side of a connection plate is positioned so as to be upwardly spaced apart from an upper portion of a counterweight by a height of a protruding support, vibration generated from the counterweight is not transmitted to another side of the connection plate, thereby improving durability of the hinge. In addition, since the connection plate is supported by the support, there is an effect that the engine cover may be easily coupled to the connection plate by using the hinge, regardless of the assembly order of the counterweight.
US12012720B2
A pivoting work vehicle includes an engine, an exhaust gas treatment apparatus, and a hood. The exhaust gas treatment apparatus is configured to treat exhaust gas from the engine. The hood is configured to cover the engine and the exhaust gas treatment apparatus. The exhaust gas treatment apparatus includes a DPF device and an SCR device. The exhaust gas is treated first by the DPF device, then by the SCR device. The DPF device and SCR device are each disposed so that the lengthwise directions thereof lie along the vertical direction. The DPF device and SCR device are arranged side-by-side in a direction orthogonal to the vertical direction.
US12012715B2
Extensible shells and related methods for constructing a support pier are disclosed. An extensible shell can define an interior for holding granular construction material and define a first opening at a first end for receiving the granular construction material into the interior and a second opening at a second end. The extensible shell can be flexible such that the shell expands when granular construction material is compacted in the interior of the shell. A method may include positioning the extensible shell in the ground and filling at least a portion of the interior of the shell with the granular construction material. The granular construction material may be compacted in the interior of the extensible shell to form a support pier.
US12012705B2
The present disclosure relates to an air barrier system II for blocking inflow of fog. According to the present disclosure, provided is an air barrier system which does not affect wind load while effectively preventing fog from flowing toward a road.
US12012703B2
In a road stud system, a road stud includes a terminal storage unit, a light emission unit, and a radio communication unit. The light emission unit emits a light having a first color tone or a second color tone in a first or second direction. The radio communication unit receives an instruction signal for an operation of the light emission unit. A control system that controls a plurality of road studs includes a determination unit and an instruction unit. The determination unit determines whether an overlapping area is in a first state in which passage of a pedestrian is prioritized or a second state in which passage of an automobile is prioritized. The instruction unit sends an instruction signal, in accordance with the result of the determination, regarding the direction of the light emission and the color tone to each of the road studs.
US12012699B2
The invention relates to a process for producing a thermoformable and/or embossable particle/polymer composite using a substrate S based on shredded polymer-coated paper and a thermoplastic polymer P, therewith providing a new method of recycling/upcycling paper waste. Furthermore, a process for the manufacturing of a molded article obtained from the paper-based particle/polymer composite and its use as an element in buildings or in furniture are disclosed.
US12012692B2
The present invention relates to a waterborne sizing composition for treating natural fibers to be used as reinforcing material in thermoplastic, comprising: (a) a polymeric material having structure (I) wherein, R represents an alkyl group, X represents a reversible covalently bonded crosslinkable group, p, q, and r represent order on a main polymer chain, wherein the total sum of order greater than 50; (b) a water-soluble metal complex having an antimicrobial property; and (c) a redox active water-soluble compound.
US12012688B2
A laundry treating apparatus includes a tub, a drum, and a rotator. The rotator includes a bottom portion positioned on a bottom surface of the drum, a pillar protruding from the bottom portion toward an open surface of the drum, and a blade disposed on an outer circumferential surface of the pillar. The blade extends obliquely with respect to a longitudinal direction of the pillar from one end thereof facing toward the bottom portion to the other end thereof facing toward the open surface, and a first mold line at least partially extending in parallel with a circumferential direction of the pillar is formed between said one end and the other end.
US12012685B2
A laundry appliance having a cabinet accommodating a laundry treatment chamber, a storage drawer comprising at least one compartment for containing laundry treatment agent and a drawer seat slidingly housing the storage drawer such that the storage drawer is slidable between a retracted position, in which the storage drawer is retracted inside the drawer seat, and an extracted position, in which the storage drawer is at least partially extracted from the drawer seat. The laundry appliance further comprises a drawer position detecting system for detecting when the drawer is in the retracted position. The drawer position detecting system comprises a target element on one of the cabinet and the drawer, and a sensor element on the other of the cabinet and the drawer. The detecting system is configured to sense a proximity of the target element to the sensor element.
US12012683B2
Method for operating a needle loom comprising at least one needle board in which a web or lap of fibres is passed in front of the needles, said web or fibre moving in a so-called feed direction, or machine direction or MD, between two end positions in which the free ends of the needles have a zero speed, and the at least one needle board and/or needles are driven in a back-and-forth movement in a direction other than the feed direction, particularly in the perpendicular direction, or a direction that is substantially perpendicular to the plane of the lap or web, such that the free ends of the needles have, in a first interval extending in the lap or web between an outer surface of the web or lap of fibres and an end position, a first movement having a first speed profile as an absolute value for a first duration, then, in a second interval extending in the lap or web between said one end position and said one outer surface, a second movement having a second speed profile as an absolute value for a second duration, is characterised in that the maximum speed of the second profile is higher than the maximum speed of the first profile and/or the second duration is shorter than the first duration.
US12012682B2
A breathable water resistant film provided by the present disclosure includes a base cloth and a nanofiber layer disposed on the base cloth, wherein the nanofiber layer is formed by an electrospinning solution including a first additive and a second additive. The first additive includes a nylon copolymer and an alcohol, and the second additive includes a polysilazane resin and a perfluoropolyether-modified polysilazane resin.
US12012681B2
Disclosed is a method for preparing a fully-degradable non-woven fabric by spun-bonding, including: (S1) preparation of a poly(caprolactone-co-lactide acid) (P(CL-co-LA)); (S2) preparation of a copolymerized-modified poly(lactide acid) (PLA); and (S3) preparation of a full-degradable non-woven fabric using a spun-bond method. In this disclosure, the PLA is modified in gradient several times to prepare the full-degradable non-woven fabric in combination with an optimized spun-bonding method.
US12012673B2
A webbing and methods for manufacturing the same are disclosed herein. The webbing may include a first set of threads having a first plurality of nylon fibers. The first set of threads may be woven together across a first webbing end and a second webbing end. The webbing may include a second set of threads having a second plurality of nylon fibers. The second set of threads may have a hard polymer coating. The second set of threads may be woven together across the first webbing end and the second webbing end along a first edge of the webbing and a second edge of the webbing. The hard polymer coating may be reflective.
US12012664B1
The presently disclosed concepts relate to improved techniques for critical mineral extraction, purification, precipitation, ion exchange, and metal production using a solid electrolyte membrane. By using a solid electrolyte embedded in a matrix, alkali metal (such as lithium) can be more effectively separated from feed solutions. Additionally, energy used to initially extract critical minerals from a feed solution may be stored as electrochemical energy, which in turn, may be discharged when critical minerals are depleted from the electrode. This discharged energy may therefore be reclaimed and reused to extract additional critical minerals.
US12012663B2
A carbon dioxide electrolysis device, includes: an anode configured to oxidize water or a hydroxide ion and thus generate oxygen; an anode solution flow path configured to supply an anode solution to the anode; a cathode configured to reduce carbon dioxide to generate a carbon compound; a gas flow path configured to supply a gas to the cathode, the gas containing carbon dioxide; a diaphragm provided between the anode and the cathode and including a porous film with a hydrophilic polymer supported thereon; and a protective member provided between the anode and the diaphragm and protecting the diaphragm.
US12012655B2
A steel sheet with a metallic coating is provided. A composition of the metallic coating includes from 2.0 to 24.0% by weight of zinc, from 7.1 to 12.0% by weight of silicon, optionally from 1.1 to 8.0% by weight of magnesium, and optionally additional elements chosen from Pb, Ni, Zr, or Hf. The content by weight of each additional element is less than 0.3%. A balance of the composition is aluminum, unavoidable impurities and residual elements. A ratio Al/Zn is from 4.0 to 6.0.
US12012652B2
Embodiments include a processing tool for processing substrates in a low processing pressure and a high processing pressure. In an embodiment, the processing tool comprises a chamber body and a pedestal in the chamber body. In an embodiment, the pedestal is displaceable, and the pedestal has a first surface and a second surface opposite the first surface. In an embodiment, the processing tool further comprises a first gas port for supplying gasses into the chamber body and a first exhaust positioned above the first surface of the pedestal. In an embodiment, the embodiment further comprises a second gas port for supplying gasses into the chamber body and a second exhaust positioned below the second surface of the pedestal.
US12012649B2
An erbium-doped bismuth oxide emitting light from high-intensity Er3+ ions is produced. Provided is a method of producing an erbium-doped bismuth oxide film including: a step of disposing a first sputtering target containing the bismuth oxide, a second sputtering target containing erbium oxide (Er2O3), and a substrate in a closed film forming chamber separately from each other; a step of setting the temperature of the substrate to room temperature, introducing H2O gas into the film forming chamber at a predetermined pressure, and supplying H2O gas in the vicinity of the substrate; a step of simultaneously sputtering the first sputtering target and the second sputtering target to deposit a part of the first sputtering target and a part of the second sputtering target on the substrate to form a precursor film; and a step of forming a crystalline film by heating the precursor film at a predetermined temperature.
US12012647B2
An additive manufacturing powdered composite material includes metal particles coated with a coating of ceramic particles. The metal particles may include a ternary NiCoCr alloy, with select additions of minor amounts of other elements. The ceramic particles may include yttrium oxide or other oxides. The composite material is suitable for additive manufacturing (AM) into a component for high temperature (>1000° C.) applications. The AM component includes a metal matrix formed from the alloy, with the ceramic particles dispersed in the matrix.
US12012643B2
The present invention relates to a method for the recovery of palladium from an aqueous solution, comprising the steps of: (A) providing a dispersion comprising an aqueous dispersing phase comprising palladium(II), at least one non-ionic surfactant and at least one compound bearing a beta-dithiocarbonyl group, so as to form a hydrophobic complex of palladium(II) with the compound bearing a beta-dithiocarbonyl group; (B) heating the dispersion resulting from step (A) to a temperature at least equal to its cloud point so as to obtain the phase separation between the aqueous dispersing phase and a dispersed phase rich in surfactant comprising at least a part of said hydrophobic complex; (C) separating the dispersed phase rich in surfactant from the aqueous dispersing phase resulting from step (B); and (D) recovering the hydrophobic complex of palladium(II) with the compound bearing a beta-dithiocarbonyl group.
US12012640B2
A method of forming a hot stamped coated steel product includes providing a precoated steel strip, the precoated steel strip including a base steel having a first side and a second side, and a precoating on at least one of the first side and the second side, the precoating being made of aluminum or an aluminum alloy; heating the precoated steel strip in a furnace, wherein the precoated strip experiences a temperature rise at a heating rate (Vc) between 4° and 12° C./s, wherein Vc is a mean heating rate between 20 and 700 C; removing the heated precoated steel strip from the furnace; and then hot stamping the precoated strip to deform the precoated steel strip into a hot stamped coated steel product, the hot stamped coated steel product having a coating including, proceeding from the base steel outwards: (a) an interdiffusion layer, (b) an intermediate layer, (c) an intermetallic layer, and (d) a superficial layer.
US12012639B2
Processes for isolating xylose from an aqueous solution. A representative process can comprise providing an aqueous solution comprising xylose; combining a boron compound with the aqueous solution to form a boron derivative of the xylose; isolating the boron derivative of the xylose from the aqueous solution as a precipitate; dissolving the boron derivative of the xylose in a solvent; and isolating the xylose from the solvent as a precipitate using a boron capture agent.
US12012629B2
The present invention is directed to the development of continuous processing technology for the purification of biopharmaceuticals and biological products, such as monoclonal antibodies, protein therapeutics, and vaccines. Methods for continuous processing of a biological product in a feed stream toward formulation of a purified bulk product are described.
US12012627B2
The present invention relates to the technical field of microbial fermentation engineering, and specifically to a method for producing psicose 3-epimerase by high-density fermentation. In view of the low expression level of psicose 3-epimerase and other problems existing in the current fermentation, by controlling the feeding rate in the fermentation process, improving the culture temperature in the middle and late stages of fermentation and other measures in the present invention, the OD value during the fermentation with recombinant Bacillus subtilis and the total enzyme activity of psicose 3-epimerase in the fermentation broth are significantly increased, the expression of psicose 3-epimerase is markedly improved, and the production cost of allulose is reduced. Therefore, the present invention has a very broad prospect of application in industry.
US12012612B2
The present disclosure provides engineered immune cells and methods for their creation and use. The immune cells comprise activating and blocking receptors. The signals of the activating and blocking receptors can be modulated via the identity of a hinge.
US12012609B2
Various embodiments disclosed relate to conductive graphene matrix-encapsulated cells. A matrix-encapsulated cell includes an encapsulating polymer matrix including a biopolymer and graphene. The matrix-encapsulated cell also includes one or more of the cells encapsulated within the encapsulating polymer, wherein the graphene directly contacts at least some of the cells. The matrix encapsulating the one or more cells is electrically conductive.
US12012606B2
Methods and systems for outputting data for transmission in a wireless local area network (WLAN) are disclosed. The method comprises generating a trigger frame for a first wireless communication device, the trigger frame comprising one or more subfields of bits at predefined bit locations within the trigger frame that are populated with values for a second wireless communication device to copy into a trigger based frame for transmission to the first wireless communication device.
US12012605B2
Compositions and methods for obtaining plant cells with modified Ht1 nucleotide sequences, modified NLB18 sequences, or both, are provided herein. The methods involve introducing double-strand breaks into the maize genome in an endogenous Ht1 encoding sequence, an endogenous NLB18 encoding sequence, or both, to modify the genomic sequence in order to enhance northern leaf blight resistance of a plant produced from the plant cell. Further provided are methods that introduce resistant alleles of Ht1 and/or NLB18 into specific sites in the genome. Plants produced by the plant cells, and seeds produced from the plants are also included. Guide polynucleotides are also provided for the use of the CRISPR-Cas system in inducing double strand breaks.
US12012594B2
Various approaches for generating read-sets from nucleic acid molecules and segments and phasing are disclosed. Nucleic acids are assembled into complexes using binding moieties and exposed nucleic acid ends are tagged with nucleic acid tags. Read-sets can be generated from tagged nucleic acid molecules and segments. Physical linkage relationships between nucleic acid molecules and segments can be examined using the nucleic acid tags. Various approaches to generating read-sets and phasing are presented.
US12012593B2
The invention refers to a replicable genetic package displaying a peptide having at least one intramolecular cyclic bond between two heteroatoms of amino acid side chains, a method of preparing a replicable genetic package, a method of producing a library and a library of replicable genetic package.
US12012590B2
It relates to Bacillus velezensis, a culture method and use thereof; Bacillus velezensis TA-3-BV serving as an endogenous antagonistic strain of sweet cherry for the first time, and a nucleotide sequence of 16S rDNA of the Bacillus velezensis TA-3-BV is shown as SEQ ID NO. 1. The Bacillus velezensis TA-3-BV has board-spectrum antibacterial activity for sweet cherry, has an inhibitory effect on a variety of pathogenic fungi, and especially has an excellent inhibitory effect on Rhizopus stolonifer serving as a soft rot pathogen of sweet cherry, with an inhibition rate of 69.82±1.43%; in addition, the Bacillus velezensis TA-3-BV has a good inhibitory effect on the postharvest rot of sweet cherry fruits, can slow down the rot process of fruits, can delay the rot of fruits by 2-3 d, thereby providing a novel method for postharvest preservation of sweet cherry.
US12012589B2
The present invention provides a Lactobacillus composition and a use thereof for improving anxiety caused by antibiotics, wherein the Lactobacillus composition comprises Lactobacillus plantarum GMNL-141, Lactobacillus rhamnosus GM-020, Lactobacillus acidophilus GMNL-185, or a combination thereof. The Lactobacillus composition can effectively improve imbalance of an individual's intestinal flora caused by antibiotics to help stabilize and increase species richness and increase the synthesis of mood-stabilizing compounds, including flavonoids, flavonols, isoquinoline alkaloids, niacinamide, nicotinamide, and short-chain fatty acids in intestine, and thus effectively improve antibiotic-induced with anxiety disorders.
US12012584B2
There is disclosed a cell culture plate comprising at least two sequentially arranged wells and a channel adapted for fluid communication between the wells, wherein the channel is connected or coupled to a first pump via openings at each end of the channel, and wherein said first pump is operable to circulate fluid between the at least two wells. Devices and systems incorporating the cell culture plate and methods and uses employing same are also disclosed.
US12012579B2
A bag assembly for use with a heat exchanger includes a flexible bag having of one or more sheets of polymeric material, the bag having a first end that bounds a first compartment and an opposing second end that bounds a second compartment, a support structure being disposed between the first compartment and the second compartment so that the first compartment is separated and isolated from the second compartment. A first inlet port, a first outlet port, and a first drain port are coupled with the flexible bag so as to communicate with the first compartment. A second inlet port, a second outlet port, and a second drain port are coupled with the flexible bag so as to communicate with the second compartment.
US12012563B2
Cracking furnace system for converting a hydrocarbon feedstock into cracked gas comprising a convection section, a radiant section and a cooling section, wherein the convection section includes a plurality of convection banks, including a first high temperature coil, configured to receive and preheat hydrocarbon feedstock, wherein the radiant section includes a firebox comprising at least one radiant coil configured to heat up the feedstock to a temperature allowing a pyrolysis reaction, wherein the cooling section includes at least one transfer line exchanger.
US12012561B2
A method for producing an isoolefinic stream may include: oligomerizing an ethylene stream to a C4+ olefin stream in a first olefin oligomerization unit comprising a serial reactor and a lights removal column, wherein the C4+ olefin stream contains no greater than 10 wt % of methane, ethylene, and ethane combined; and wherein the ethylene stream contains at least 50 wt % ethylene, at least 2000 wppm ethane, no greater than 1000 wppm of methane, and no greater than 20 wppm each of carbon monoxide and hydrogen; and oligomerizing the C4+ olefin stream and a propylene/C4+ olefin stream in a second oligomerization unit to produce the isoolefinic stream.
US12012553B2
A plastic pyrolysis process produces light olefin product and heavier products. The light olefin products are separated in a recovery process while the heavier product can be sent to a cracking unit to be further cracked to desired products. The cracked effluent stream may be subjected to the recovery process along with the light olefin product.
US12012552B2
A combined hydrothermal liquefaction (HTL) and catalytic hydrothermal gasification (CHG) system and process are described that convert various biomass-containing sources into separable bio-oils and aqueous effluents that contain residual organics. Bio-oils may be converted to useful bio-based fuels and other chemical feedstocks. Residual organics in HTL aqueous effluents may be gasified and converted into medium-BTU product gases and directly used for process heating or to provide energy.
US12012534B2
[Object] The present invention provides a curable resin composition useful for imparting high durability and adhesion to a substrate such as a metal. [Solution] A curable resin composition is prepared by combining a polyamide-based resin (A) having an amino group, a blocked polyisocyanate (B), and an epoxy compound (C). The polyamide-based resin (A) contains a polyamide-based resin (A1) having a melting point of 170° C. or higher and a polyamide-based resin (A2) having a melting point of 150° C. or lower. The mass ratio of the polyamide-based resin (A1) and the polyamide-based resin (A2) is, in the form of the former/the latter, from 65/35 to 35/65.
US12012529B2
A problem to be solved by the present invention is to provide an adhesive tape capable of maintaining excellent adhesive strength for a long time even when sweat, sebum, an alcohol, or the like adheres thereto. The present invention relates to an adhesive tape having an adhesive layer containing an acrylic adhesive, the acrylic adhesive including an acrylic copolymer, in which the acrylic copolymer contains, as constituent components, (A) 5 to 20% by mass of a carboxyl group-containing monomer, (B) 0.01 to 1% by mass of a hydroxyl group-containing monomer, and (C) one or two or more selected from the group consisting of other alkyl (meth)acrylate monomers and alicyclic monomers, in which the average number of carbon atoms of saturated hydrocarbon groups included in the monomers (C) is 4 or less.
US12012528B2
The present invention provides a resin material that comprises an ethylene-modified vinyl alcohol polymer as a main component, and that excels in hue, water solubility, and aqueous-solution viscosity stability. The present invention also provides an aqueous solution and an adhesive comprising such a resin material. The present invention relates to a resin material comprising an ethylene-modified vinyl alcohol polymer and sodium acetate, wherein: the ethylene-modified vinyl alcohol polymer has an ethylene unit content of 1 mol % or more and less than 15 mol %, a viscosity-average degree of polymerization of 200 or more and less than 3,000, and a degree of saponification of 80 mol % or more and less than 99.9 mol %, and comprises 0.0005 mol % or more and 0.10 mol % or less of a propyl group at one end of the polymer, and the sodium acetate content is 0.05 mass % or more and less than 2 mass %.
US12012526B2
The present invention discloses a heat-sealable textile sheet material having a substrate on the basis of a woven fabric, knitted fabric, optionally with weft insertion, or a nonwoven fabric and an adhesive coating applied thereto, which is characterized in that 70-100% by weight of the adhesive coating consists of renewable raw materials.
US12012523B2
A composition for forming a conductive film contains flat metal particles and a resin. The flat metal particles each have a metal oxide layer in the surface portion thereof. The flat metal particles have a ratio of the thickness of the metal oxide layer to the thickness of the flat metal particle of from 0.010 to 0.300. The thickness of the metal oxide layer is from 0.010 μm to 2.000 μm. In the method for manufacturing a conductive film, a composition for forming a conductive film is used, the composition containing flat metal particles and a resin. The composition for forming a conductive film is applied to a base material to form a coating film, and then the coating film is irradiated with light to sinter the coating film, thereby obtaining a conductive film. The flat metal particles each have a metal oxide layer in the surface portion thereof.
US12012522B2
Methods of protecting a propeller include applying an inner polymer layer onto a propeller. The inner polymer layer is impregnated with a biologically active chemical substance that inhibits biofouling-induced chemical, biological, and bio-proliferative damage and that does not chemically or galvanically interact with a material of the propeller. An outer polymer layer is applied onto the inner polymer layer, the outer polymer layer being impregnated with a biologically active chemical substance that inhibits biofouling-induced chemical, biological, and bio-proliferative damage and that repels biofouling organisms to prevent invasion of the inner polymer layer.
US12012507B2
Provided is a thermoplastic elastomer composition obtained by melt-kneading an ethylene/α-olefin/non-conjugated polyene copolymer rubber (A) that is a copolymer of ethylene, an α-olefin having 3 to 20 carbon atoms, and a non-conjugated polyene, a polyolefin resin (B), and a mineral oil-based softening agent (C) in the presence of an organic peroxide (D) and a crosslinking aid (E), the thermoplastic elastomer composition having a shear viscosity of from 5 Pa·s to 20 Pa·s at 140° C. and 10,000 s−1.
US12012490B2
A composition having excellent thermal conductivity and insulating properties and easy of handling includes a thermally conductive filler, a plasticizer, acrylic acid, and an alkyl (meth)acrylate monomer. A heat radiation sheet manufactured from the composition is also provided.
US12012483B2
The present application provides polymer materials having the desired properties for implantation into a human or animal body, in particular, biocompatibility, biodegradability, radiopacity and mechanical properties. Methods of making such polymer materials, compositions or devices comprising such polymer materials, and uses of such polymer materials, compositions and devices are also disclosed.
US12012482B1
A bio-based moisture absorption and sweat discharging multifunctional finishing agent and a preparation method and application thereof is provided, a structural formula of which is: wherein, R1 is linear or branched alkyl; R2 is derived from bio-based polyethylene glycol, with a molecular structure of —(CH2CH2O)n—H, n=22˜91, and n is a natural number; a=60˜150, and a is a natural number; b is a natural number; the molar ratio of structural units with a degree of polymerization of a to those with a degree of polymerization of b is (30˜85):(15˜40). Its use in the after finish of hydrophobic fiber fabrics can improve their water absorption and anti-static properties, giving them a laundering durable effect and a fluffy and soft feel.
US12012480B2
To provide an optical waveguide having excellent adhesive properties with respect to a substrate, an epoxy resin photosensitive composition for an optical waveguide and a photosensitive film for an optical waveguide for fabricating the optical waveguide, and an opto-electric hybrid board including the optical waveguide.
US12012478B2
Polymers suitable for forming carbon nanotube-functionalized reverse thermal gel compositions, compositions including the polymers, and methods of forming and using the polymers and compositions are disclosed. The compositions have reverse thermal gelling properties and transform from a liquid/solution to a gel—e.g., near or below body temperature. The polymers and compositions can be injected into or proximate an area in need of treatment.
US12012477B2
The present invention relates to a hybrid polyurethane-polyhydroxyurethane (PU-PHU) composition obtained by a process comprising the following steps: (i) Reacting at least one isocyanate containing compound, in stoichiometric excess, with at least one isocyanate-reactive compound, resulting in the formation of at least one prepolymer, (ii) Reacting said at least one prepolymer with at least one cyclic carbonate functional group containing compound, leading to the formation of a cyclic carbonate-terminated prepolymer, (iii) Ring-opening reaction of said cyclic carbonate-terminated prepolymer with at least one amine functional group containing compound resulting in said hybrid PU-PHU composition, characterised in that said ring-opening reaction step is carried out above room temperature, preferably above 20° C., more preferably above 25° C.
US12012472B2
A unimodal ethylene-co-1-hexene copolymer that, when in melted form at 190 degrees Celsius, is characterized by a unique melt property space defined by combination of melt elasticity and complex viscosity ratio (shear thinning) properties. A blown film consisting essentially of the unimodal ethylene-co-1-hexene copolymer. A method of synthesizing the unimodal ethylene-co-hexene copolymer. A method of making the blown film. A manufactured article comprising the unimodal ethylene-co-1-hexene copolymer.
US12012468B2
Provided herein are cyclic polypeptide compounds that can, e.g., bind specifically to human proprotein convertase subtilisin/kexin type 9 (PCSK9) and optionally also inhibit interaction between human PCSK9 and human low density lipoprotein receptor (LDLR), and pharmaceutical compositions comprising one or more of these compounds. Also provided are methods of reducing LDL cholesterol level in a subject in need thereof that include administering to the subject one or more of the cyclic polypeptide compounds or a pharmaceutical composition provided herein.
US12012459B2
Provided herein are VHH-containing polypeptides that bind OX40. In some embodiments, VHH-containing polypeptides that bind and agonize OX40 are provided. Uses of the VHH-containing polypeptides are also provided.
US12012450B2
This invention relates to anti-NKG2A antibodies and methods of using them in enhancing immunity in a patient in need thereof and in treating cancer.
US12012447B2
The present application provides compositions, methods, and systems for reducing allergic response to Fel D1. Such compositions, methods, and systems generally include a supplement comprising an anti-Fel D1 molecule and an animal digest.
US12012446B2
Disclosed herein are antibodies or immunogenic fragments thereof that specifically bind to Epstein-Barr virus (EBV) glycoprotein 350 (gp350) or 220 or one or more immunogenic peptides. Also disclosed are immunogenic peptides comprising fragments of gp350 amino acid sequence, EBV antibody-small molecule conjugates and pharmaceutical compositions comprising the antibody or an immunogenic fragment thereof, one or more immunogenic peptides, or the EBV antibody-small molecule conjugate. The antibodies, immunogenic peptides, conjugates, and pharmaceutical compositions can be used to treat or prevent EBV infections and EBV-associated conditions and diseases.
US12012441B2
Orthogonal IL-21 receptors and orthogonal IL-21 cytokines are described. The IL-21 receptor-cytokine pairs may include an orthogonal interleukin-21 receptor α chain (“ortho-IL-21Rα”) that has impaired binding to native interleukin-21 cytokine (“IL-21”) and an orthogonal IL-21 cytokine (“ortho-IL-21”) that has impaired binding to native IL-21Rα, wherein the ortho-IL-21Rα binds to the ortho-IL-21. The IL-21 receptor-cytokine pair may activate IL-21 signaling. Cells engineered to express the orthogonal IL-21 receptors are also described, as well as methods for using such cells for treatment of various diseases and disorders.
US12012437B2
Provided herein are methods for treating a disease or disorder associated with mitochondrial dysfunction through ex vivo introduction of a nucleic acid molecule into hematopoietic stem and progenitor cells (HSPCs) followed by transplantation of the HSPCs into a subject in need of treatment. The nucleic acid molecule may include a functional human frataxin (hFXN) or may include a gene editing system that when transfected into the cells removes a trinucleotide extension mutation of endogenous hFXN.
US12012436B2
Provided herein are methods for treating a disease or disorder associated with mitochondrial dysfunction through ex vivo introduction of a nucleic acid molecule into hematopoietic stem and progenitor cells (HSPCs) followed by transplantation of the HSPCs into a subject in need of treatment. The nucleic acid molecule may include a functional human frataxin (hFXN) or may include a gene editing system that when transfected into the cells removes a trinucleotide extension mutation of endogenous hFXN.
US12012430B2
The present disclosure relates to a method for preparing liquid maltitol and liquid polyols from a raffinate including maltitol. The method comprises the following steps: obtaining a hydrogenated liquid by hydrogenating a pre-treated raffinate including maltitol, obtaining a post-treated liquid by post-treatment of the hydrogenated liquid to remove impurities, obtaining a dilute liquid and a concentrated maltitol solution by membrane-separation of the post-treated liquid, and using the dilute liquid as the liquid polyols, and obtaining the liquid maltitol by mixing the concentrated maltitol solution with a prepared maltitol solution with a maltitol content of over 50%, wherein the liquid maltitol has a maltitol content greater than or equal to 50% and meets a standard. Before the membrane separation process, the present disclosure reduces the reducing sugar content in the liquid by hydrogenation to lower the risk of yellowing during the process and to improve the quality of the final product.
US12012425B2
A functionalized fibrous hierarchical zeolite includes a framework comprising aluminum atoms, silicon atoms, and oxygen atoms, the framework further comprising a plurality of micropores and a plurality of mesopores. A plurality of nanoparticles comprising nickel are immobilized on the framework.
US12012422B2
The present disclosure relates to copper complexes, pharmaceutical compositions comprising these complexes, chemical processes for preparing these complexes, and their use in the treatment of neurodegenerative disease, e.g., amyotrophic lateral sclerosis (ALS).
US12012411B2
The present invention relates to a series of novel compounds, methods to prevent or treat viral infections in animals by using the novel compounds and to said novel compounds for use as a medicine, more preferably for use as a medicine to treat or prevent viral infections, particularly infections with RNA viruses, more particularly infections with viruses belonging to the family of the Flaviviridae, and yet more particularly infections with the Dengue virus. The present invention furthermore relates to pharmaceutical compositions or combination preparations of the novel compounds, to the compositions or preparations for use as a medicine, more preferably for the prevention or treatment of viral infections. The invention also relates to processes for preparation of the compounds.
US12012410B2
A prophylactic or therapeutic agent for spinal muscular atrophy according to the present invention includes a compound represented by the formula (I) or a salt thereof: the variables are described herein.
US12012408B2
The present disclosure relates to novel compound of Formula I, (I) or a pharmaceutically acceptable salt or solvate thereof; wherein Ra, Rb, Rc, Rd, ring A and ring B are as defined herein, pharmaceutical compositions containing same and methods for the treatment of cancer using same.
US12012404B2
A class of pyrimidoheterocyclic compounds, and specifically disclosed is a compound represented by formula (III) or a pharmaceutically acceptable salt thereof.
US12012403B2
Compounds of formula (I) are provided which are useful in the treatment of diseases or conditions modulated at least in part by CCR6:
US12012396B2
The present disclosure relates to the crystalline mesylate Form 1 salt of N-hydroxy 2-{6-[(6-fluoro-quinolin-2-ylmethyl)-amino]-3-aza-bicyclo[3.1.0]hex-3-yl}pyrimidine-5-carboxamide and methods of making the same. The crystalline mesylate Form 1 salt of N-hydroxy 2-{6-[(6-fluoro-quinolin-2-ylmethyl)-amino]-3-aza-bicyclo[3.1.0]hex-3-yl}pyrimidine-5-carboxamide is useful in preparation of pharmaceutical compositions and dosage forms for the treatment of cancer, immune disorders and inflammation.
US12012368B2
An object is to provide a cage silicate that can be industrially safely and simply produced by using an alkali silicate solution that does not generate alcohol as a Si raw material and using non-toxic quaternary ammonium, and a method for producing the same. The problem is solved by the following cage silicate: A cage silicate consisting of anion component 1 represented by following formula (1), anion component 2 which is a mineral acid ion, cation component 1 represented by following formula (2), and cation component 2 which is an alkali ion, in which, to the mole number in terms of SiO2, a ratio of the mole number of water, (H2O/SiO2), is 0.7 to 30, a ratio of the mole number of alkali ions, (alkali ions/SiO2), is 1.0×10−7 to 1.0−10−2, and a ratio of the mole number of the mineral acid ions, (mineral acid ions/SiO2), is 1.0×10−7 to 1.0×10−3. In formula (2), R represents an alkyl group having 2 to 20 carbon atoms.
US12012367B2
The invention relates to a method for converting a gas into methane (CH4) which includes: a step of activating a catalytic material including praseodymium oxide (Pr6O11) associated with nickel oxide (NiO) and alumina (Al2O3), the respective proportions of which are, relative to the total mass of these three compounds: Pr6O11: 1 wt % to 20 wt %, NiO: 1 wt % to 20 wt %, and Al2O3: 60 to 98 wt %; and a step of passing a gas including at least one carbon monoxide (CO) over the activated catalytic material.
US12012357B2
A method of performing ion exchange of a thin, flexible glass substrate having an average thickness equal to or less than about 0.3 mm to chemically strengthen the glass substrate is disclosed. The chemically strengthened glass substrate comprises a first compressive stress layer having a first depth of layer, and a second compressive stress layer having a second depth of layer, the first and second stress layers being separated by a layer of tensile stress. A laminated article comprising the chemically strengthened glass substrate is also described.
US12012355B2
Provided herein are glass substrate multilayer structure, a manufacturing method thereof, and a flexible display panel including the same. Also provided is a glass substrate multilayer structure that has remarkably good surface hardness, has remarkably good impact resistance, can provide for safety of a user by resisting scattering when the glass substrate is broken, and has excellent optical properties. The disclosure also relates to a manufacturing method the glass substrate multilayer structure, and a flexible display panel including the same.
US12012349B2
Provided is a glass fine particle deposit in which a pH of glass fine particles on a surface of the glass fine particle deposit is 5.5 or more and less than 8.5, in which a color difference ΔE*ab with respect to a white calibration plate when the surface of the glass fine particle deposit is measured by the SCI method using a spectrophotometer is 0.5 or more and less than 5. Provided is a method for manufacturing a glass preform including: manufacturing a transparent glass preform by heating a glass fine particle deposit in which a pH of glass fine particles on a surface of the glass fine particle deposit is 5.5 or more and less than 8.5; and measuring the surface of the deposit by the SCI method using a spectrophotometer and determining whether a color difference ΔE*ab with respect to a white calibration plate is 5 or more.
US12012347B2
A method of increasing operational efficiency of a power plant includes determining an average rate of accumulation of scale-forming compounds in a cooling water source, directing water from the cooling water source having a first concentration of scale forming compounds through a treatment system to produce a treated water having a lower concentration of scale-forming components than the first concentration by operating the treatment system with operating parameters selected such that a rate of removal of the scale-forming components from the water in the treatment system is greater than the average rate of accumulation of the scale-forming components, directing the treated water back into the cooling water source, and circulating water including the treated water from the cooling water source through a cooling system of the power plant.
US12012340B2
A disinfection apparatus and method is provided for disinfecting a fluid. The apparatus elements define three internal container volumes. Fluid is introduced into an entry volume where its flow is conditioned to reduce splash and slow the fluid flow. The fluid is then channeled into a disinfection volume where a disinfection unit delivers a disinfection agent to the fluid. Finally, the fluid exits the apparatus through an exit volume. In one aspect, a sink-trap is disclosed in which wastewater liquid contacts a pair of diverters. The diverters have conditioned contact surfaces that slows and spreads the liquid flow and reduces liquid splash. The wastewater then passes through a UV chamber in which it is disinfected. The liquid then exits the sink-trap. Advanced self-cleaning apparatus are additionally disclosed to clean and disinfect the sink-trap and trapped wastewater. The entire apparatus operates under computer control.
US12012337B2
Provided is a method for producing a porous metal oxide. The method includes: preparing a slurry by mixing a metal source, a pore forming agent and an aqueous solvent; drying the slurry to obtain a metal oxide precursor; and sintering the metal oxide precursor to generate a porous metal oxide. The metal source is an organometallic compound or hydrolyzate thereof containing a metal that makes up the porous metal oxide; the pore forming agent is an inorganic compound that generates a gas by decomposing at a temperature equal to or lower than a temperature at which the metal oxide precursor is sintered; and the slurry is prepared using 50 parts by weight or more of the pore forming agent with respect to 100 parts by weight of the metal source.
US12012326B2
In an embodiment, a method for fabricating a Microelectromechanical System (MEMS) microphone includes depositing, on a frontside of a wafer, a first oxide layer over a silicon nitride thin film and over and adjacent the wafer, wherein the silicon nitride thin film is disposed over the wafer, depositing a membrane protection layer over the first oxide layer between a first side of a first cavity formed in the wafer and a second side of a second cavity formed in the wafer, depositing a second oxide layer over and adjacent the membrane protection layer, depositing a first membrane nitride layer over the second oxide layer, depositing a membrane polysilicon layer over the first membrane nitride layer, depositing a second membrane nitride layer over the membrane polysilicon layer, depositing a third oxide layer over the second membrane nitride layer and depositing a fourth oxide layer over the third oxide layer.
US12012323B2
A system and method for a self-actuating, mechanically-biased container restraint. The system requires no computer-aided control or timing, nor is any external power source needed, other than the force exerted as a container is inserted into the restraint. The system relies upon an assembly including mechanically-biased pivoting levers, each of which has a horizontal element and a vertical element. All actuation occurs as the base of an inserted container comes into contact with the upper surface of the horizontal elements of multiple pivoted levers positioned at the base of a channel adapted to serve as a guide for the inserted tube. The levers are biased in this elevated position by mechanical means, such as a spring. As the inserted tube presses the horizontal members downward, the top portions of the vertical members are pivoted inward toward the container's exterior. Friction pads situated upon the interior surface of each vertical element are brought into contact with the exterior of the container, thereby gripping it. This gripping action holds the container with sufficient friction to permit the removal or attachment of a screw cap. Further embodiments of the invention include a mechanically biased platform supporting the channel and the pivoting levers. This base is biased and positioned to permit the channel and the pivoting lever assembly to be translated downward against the force biasing the platform and translate through the body of the container restraint. This further advancement of container, the channel and the lever assembly cause the pivoting levers to assume fully engaged gripping positions, and brings the vertical elements of the levers (and flexible friction pads upon them) into full upright positions. In this position the friction pads apply a maximum static friction force to the exterior of the container.
US12012322B2
A control system for use with a working machine is provided, the working machine including a machine body, and a load handling apparatus coupled to the machine body and moveable by a movement actuator with respect to the machine body, the working machine being configured for use with at least one electric energy storage module. The control system includes a controller configured to: receive or acquire information representative of an attribute of said electric energy storage module; determine permitted and/or prohibited operations of the working machine based on the received or acquired information; and issue an operations signal for use by at least one element of the working machine corresponding to the determined permitted and/or prohibited operations.
US12012317B2
A range hood support lift for positioning and supporting the weight of range hoods, exhaust vents, microwave ovens, and the like during the installation process. The range hood support lift includes a support section having a plurality of support arms. A base section includes a plurality of legs and a scissor section separates the plurality of legs. In use, the base section adjusts the height of the support section above the base section and the scissor section adjusts the distance between the plurality of legs.
US12012304B2
A pulley for guiding a belt for carrying a car and/or a counterweight of an elevator system has a plurality of peripheral, axially spaced channels for receiving ribs of the belt. Each of the channels has two opposing channel flanks for force transmission by frictional engagement with one of the ribs and a peripheral groove between the two channel flanks. A width of the groove is at least 25 percent of an axial spacing of the channels and at least 80 percent of a height of the channels.
US12012300B2
A selectively deployable cable management device for organizing cables includes a plurality of panels, the panels of which are selectively stackable into a stowed configuration so that a volume of the plurality of panels is minimized. The panels are selectively interconnectable to form a box. A power distribution device, such as a power strip, can be positioned in an interior space defined by the box. Each of a plurality of apertures is positioned in a front facet or respective opposed end facet of the box. The apertures vent the interior space and are used for extension of a power cable from the power distribution device to a source of electrical current and for insertion of a power cord extending to an electronic device to connect and operationally engage the electronic device to the power distribution device.
US12012282B2
In a method for order-picking articles from source loading aids into or onto target loading aids in a storage and order-picking system, the articles belong to a first group of types of article , whose types of article can be handled automatically, or a second group of types of article , whose types of article can be handled manually. A first order part with articles of the first group of types of article is transported to a first automatic order-picking station and order-picked there, and a second order part with articles of the second group of types of article is transported to a first manual order-picking station and order-picked there. Further, a storage and order-picking system executes the method.
US12012281B2
A storage system is described where goods are stored in containers and the containers are stored in stacks. Above the stacks runs a grid network of tracks on which load handling devices run. The load handling devices take containers from the stacks and deposit then at alternative locations in the stacks or deposit then at stations where goods may be picked out. Each container may be provided with connectors having a push fit male connector located at a top edge of the container and a female connector at a bottom edge of the container. Adjacent containers in a stack can be linked by routing means, which form moldings on each container. The connectors can also have spring-loaded contacts. The provision of these services within individual containers rather than across the system as a whole, allows for flexibility in storage whilst reducing cost and inefficiency.
US12012278B2
A liner floor for use in a container liner is provided. The liner floor includes a floor portion arranged between a distal end and a proximal portion and the floor portion is configured for being arranged on a floor of the container. The floor portion includes a plurality of stacks of folded sections. The stacks are folded such that a top fold of one stack is connected to a bottom fold of a proximal neighbouring stack. A weight of the folded sections varies along the floor portion with each of the folded sections having at least the same weight as a proximal neighbouring folded section. Also provided are methods for unloading cargo from a container including a liner, and methods and apparatuses for loading cargo into a container.
US12012273B2
A thermal insulation article for placement in a shipping container to hold an item includes a thermally insulating pad shaped to be positioned in a cavity of a rectangular prism shipping container to be adjacent to and cover one or more of a floor, four side walls and cover of the container while leaving an interior space to receive the item. The thermally insulating pad includes a compostable panel that holds together as a single unit and is formed primarily of starch, and compostable or recyclable film forming a pocket and surrounding the panel to prevent water from reaching the panel within the pocket. The film is secured to the panel along a portion but not all of the opposite surfaces of the compostable panel.
US12012266B2
Provided is an ejection cap capable of smoothly and reliably breaking through a film closing a mouth part of a container body and ejecting a content inside a container. An ejection cap (1) comprising an asymmetric cutter (6) that hangs from a lower surface of a top plate part of a substantially cylindrical dispensing cylinder (4) threadedly engaging a mouth part (3a) of a container body (3) closed by a film (2) and penetrating the film to eject a content, and that has a notch part (7) at a lateral surface on a side opposite to a threadedly engaging rotating direction on a substantially circumference at the tip of the dispensing cylinder.
US12012265B2
The present invention relates to a closure device (1) for a container (2) in which a flowable material (3) is stored, comprising a base element (4), which can be fastened on a container opening (5) of the container (2), a spout (11) with a dispensing opening (7), whereby the spout (11) is positioned inboard of the base element (4), and a lid (8) connected to the base element (4) by a hinge (12), whereby the lid (8) can be moved back and forth between a closed position (9) in which the lid (8) closes the dispensing opening (7) so that the spout (11) is not accessible and an open position (10) in which the spout (11) is accessible, tamper evidence indication means (13) for visually indicating if the lid (8) of the closure device (1) has once been moved out of its closed position (9), whereby the tamper evidence indication means (13) comprise a first indication ring (14) and at least a second indication ring (15) which is co-axially arranged in the first indication ring (14).
US12012256B2
The present invention relates to a dehumidification bag and a preparation method thereof. The dehumidification bag comprises a bag body including a first side sheet and a second side sheet, the side sheet comprises an air-permeability and/or a composite film, wherein at least all or part of at least one side sheet is an air-permeability film; a moisture-proof layer covers the outside of the air-permeability. The dehumidification bag provided by the present invention provides an air-permeability on the bag body, and adopts heat sealing between the outer surface of the air-permeability layer and the moisture-proof layer, so that the air-permeability and the moisture-proof layer are in close contact without moisture absorption, which effectively prevents damage during transportation and storage. In the process, the air-permeability is in contact with the air in the outer bag and the effect of the dehumidifier becomes poor or invalid; by setting the moisture-proof layer to be tearable, when the buyer uses the dehumidification bag, the moisture-proof layer can be torn off, which is convenient and fast.
US12012253B1
A container for alcohol, e.g., a wine bottle, formed of a polymer wall has a body that terminates in a base, a shoulder, and a neck, the shoulder forming a tapered region between the neck and the body, and the neck terminating in a finish. The polymer wall is sufficiently thick to withstand extraction forces, one hour after capping, of between 12 and 40 daN when a natural cork stopper is used and between 10 and 45 daN when a synthetic stopper is used.
US12012250B2
A container has a base with upwardly extending sidewalls forming an enclosed volume. A plurality of spaced apart pillars extend from toward the base to toward an upper edge of the sidewalls along the sidewalls. The pillars may have a plurality of supports forming each of the pillars. The pillars provide additional stacking strength to the container without significantly contributing to the weight of the container.
US12012246B2
A punching machine includes a punch blade and a support for supporting a spout. The punching machine further includes a drive mechanism. When the punch blade and the spout supported by the support face each other in a direction perpendicular to a web with the web interposed between the punch blade and the spout, the drive mechanism moves one of the punch blade or the support towards the other in the vertical direction to punch a hole in the web using the punch blade and the spout.
US12012244B2
A sorting conveyor and bagging device for selectively depositing packages in bags through collapsible openings in the bags themselves or in sleeves protruding from the mouths of bags. Sliders are positioned between the bags at the ends of chutes. Actuators slide the sliders along the slide tracks to selectively open and position the opening to one bag to receive packages from the chute while the opening to the other bag is closed and positioned out of the way.
US12012242B2
Method for packaging electrical insulators (4) for high voltage or very high voltage, such as electrical line insulators made with a dielectric material chosen from glass or porcelain, and more specifically, electrical insulators with a protective hydrophobic silicone elastomer coating covering the surface of the electrical insulators, under vacuum or under inert gas.
US12012235B2
A solar panel module includes a solar panel; a printed circuit board combined with a plane of the solar panel and including a microchamber and an ignition circuit; and a propellant inserted into the microchamber and connected to the ignition circuit.
US12012224B2
An introduced autonomous aerial vehicle can include multiple cameras for capturing images of a surrounding physical environment that are utilized for motion planning by an autonomous navigation system. In some embodiments, the cameras can be integrated into one or more rotor assemblies that house powered rotors to free up space within the body of the aerial vehicle. In an example embodiment, an aerial vehicle includes multiple upward-facing cameras and multiple downward-facing cameras with overlapping fields of view to enable stereoscopic computer vision in a plurality of directions around the aerial vehicle. Similar camera arrangements can also be implemented in fixed-wing aerial vehicles.
US12012220B2
A calibration system for aircraft control surface actuation includes an inclinometer coupleable to an aircraft control surface. The inclinometer is configured to provide measurement data of an inclination value corresponding to an angle at which the surface is deflected. The system includes an adapter with a wireless transmitter module and an interface connector connected to the inclinometer. The adapter is configured to receive and wirelessly transmit the measurement data. The system includes a wireless receiver device and a computing device connected thereto to receive the measurement data. The computing device is configured to determine if the inclination value differs by more than a predetermined amount from a directed deflection angle for the surface. The computing device is also configured to communicate an adjustment amount to a controller configured to direct deflection of the surface, based on the difference between the measured inclination value and the directed deflection angle.
US12012211B2
A carrier device for a seating area divider provided within a vehicle cabin, in particular an aircraft cabin, comprising at least a base member and a fixation device which is coupled to the base member to support the base member on a cabin floor. The base member is configured to carry a privacy divider screen of the seating area divider. The fixation device comprises at least a seat track locking member protruding perpendicular from the base member.
US12012204B2
A rotor for an aircraft is described having: a support angularly fixed with respect to an axis and housing a power source; a unit rotatable about axis and housing an electrical load of the resistive type; and a power supply system for the electrical load (21, 24) and comprising: a first transformer electrically interposed between the power source and the load; the first transformer comprises: a first winding arranged on the support and a second winding arranged on the unit, a stator carried by the support, rotationally fixed with respect to axis and to which the first winding is fixed; and a rotor operatively connected to the unit and to which the second winding is fixed; the power supply system comprises a capacitive circuit electrically connected to the first transformer, so as to reduce the reactive power absorbed by the rotary transformer.
US12012200B2
A rotor assembly has a rotor hub having a unitary structure. The rotor assembly further includes a unitary crosshead having a first upper tab and a first lower tab located vertically below the first upper tab. The first upper tab and the first lower tab define a slot therebetween to accept a first pin of the first rotor blade. A second upper tab and a second lower tab located vertically below the second upper tab define a slot therebetween to accept a second pin of the second rotor blade. A first recess is provided between the first lower tab and the second lower tab so that the crosshead comprises no material directly between at least a portion of the first lower tab and the second lower tab along at least one straight path.
US12012198B2
A rear pressure bulkhead comprising a dome shaped structure, and a set of built-in extension components (“petals”) homogeneously distributed along the periphery of the dome-shaped structure. This results in the dome-shaped structure being secured to a frame of the aircraft, while the extension components are secured to longitudinal structures of the aircraft. An aircraft rear fuselage is provided including such a rear pressure bulkhead so that the available cabin space, i.e., pressurized space, is extended without enlarging the fuselage.
US12012193B1
A trolling motor mount to mount a trolling motor to a boat consisting of a multi-bar change point apparatus to lock the trolling motor in either a stowed position or a deployed position and a release assembly to unlock and move the multi-bar change point apparatus from either the stowed position to the deployed position or from the deployed position to the stowed position.
US12012187B2
Provided is a maritime overboard locator system for use in locating and rescuing a person or asset that has fallen overboard into a body of water. The system includes a locator attached to a person or asset that is activated manually or automatically upon immersion in water. The apparatus emits light, sound, radio, or any combination thereof. The locator is detected by one or more detectors onboard a boat, ship, vessel, or structure. The detectors detect a unique signal that is assigned to each person/asset. Once detected, the detector sends an overboard alert and deploys an unmanned aerial or underwater drone. The drone can include an inflatable life preserver or life raft and a tether cord that helps the person to remain afloat until rescue can be accomplished.
US12012186B2
A mask for underwater use includes a frame, a transparent part supported by the frame, and a gasket part mounted on the frame and configured to be positioned on the face of a user. The gasket part has a perimeter edge adapted to rest on the perimeter of the user's face, and the perimeter edge includes a discharge opening, which is located at the region configured to be arranged near the user's mouth and which is the seat of a valve non-return mechanism, which enables the expulsion of breathed gases simultaneously with any water present in the lower chamber through the opening.
US12012183B2
A long, wide, and low-profile mono-hull vessel able to meet the requirements for an efficient, rapid, and reliable inland waterway container transport system. A shallow draft container carrier may comprise a self-propelled semi-monocoque mono-hull vessel having a double radius ogive bow and octet truss space frame structure. Additional features such as a forward bridge, full beam stern, and distributed electric propulsion system elements may be included. The design provides a vessel that is large, strong, ridged, and fast, able to operate in shallow water, resistant to debris accumulation, with large cargo capacity and low wind load, and potentially with zero-turn radius capability. The aspect ratio provides high capacity with high speed, low drag and fuel-efficient hull form. Integral bow and stern thrusters may provide enhanced safety, control, speed, maneuverability, and zero-turn radius capability. An electric propulsion system combined with traction motors and full beam stern layout may provide greater power while maintaining shallow draft operating capability and flexibility in cargo hold design.
US12012182B2
A thruster assembly to create shaped waves in a water behind a boat for water sports, such as wake surfing. The thruster assembly comprises one or more thrusting channels, an outer body the outer body comprises a round surface in the form of a circular or elliptical cross-section. The outer body comprises an elongated elliptical cross-section being wider than it is tall. A thruster portion comprises a width, a height, and a depth. The outer body comprises an outer surface and an inner surface. The outer body comprises a round surface in the form of a circular or elliptical cross-section. The outer body comprises an elongated elliptical cross-section being wider than it is tall.
US12012179B2
A remotely controlled, self-propelled floating cooler includes a main body member that generally has an ovoid shape, as shown, for streamlined movement through the water. The main body member is generally hollow, which allows for ice, drinks, food, and the like to be placed inside of the main body member through an opening or hatch on top. A lid may be removably secured to the opening on top, and preferably includes securing means for maintaining the lid in a closed position, even in rough water. Remotely controlled propulsion means are attached to an underside of the cooler on one end thereof. Other features include an audio receiver with speakers, port and starboard running lights, GPS navigation, submerged spotlights, and video cameras mounted above and below the waterline, all of which may be operated via a remote control device.
US12012163B2
A track assembly is to be mounted on a drive axle of a vehicle. The track assembly has a frame, at least one leading idler wheel mounted to the front of the frame for rotation about a transverse leading idler wheel axis, at least one trailing idler wheel mounted to the rear of the frame for rotation about a traverse trailing idler wheel axis parallel to the leading idler wheel axis, a single drive wheel assembly, and at least two slide rails. The slide rails have corresponding forward-facing portions, central portions, and rearward-facing portions. The forward-facing portions project from the front ends of the central portions by a projection that is greater than a length of the central portions. A vehicle having the track assembly is also encompassed. A kit of track assemblies is also encompassed.
US12012161B2
A hydraulic steering arrangement (1) including a supply port (2), a return port (4), a working port arrangement having two working ports (5, 6), a main flow path (7) between the supply port (2) and one of the working ports (5) and a return flow path (8) between the other working port (6) and the return port (4), wherein the main flow path (7) includes a main orifice (A1), a flow meter (9), a first flow meter orifice (A2) upstream the flow meter (9), a second flow meter orifice (A3) downstream the flow meter (9), and a first working port orifice (A4), the return flow path (8) includes a second working port orifice (A5), a load sensing point (17) is arranged between the main orifice (A1) and the first flow meter orifice (A2), a drain orifice (Ad) is arranged between the load sensing point (17) and the return port (4), and a priority valve arrangement (10) is arranged between the supply port (2) and the main orifice (A1). Such a steering arrangement should enable a high steering speed without loss of comfort. To this end a load sensing port (16) of the priority valve arrangement (10) is connected to the load sensing point (17), characterized in that a priority outlet (CF) of the priority valve arrangement (10) is directly connected to the main orifice (A1), the load sensing port (16) of the priority valve arrangement (10) is directly connected to the load sensing point (17) and the main flow path (7) includes a check valve (24) between the load sensing point (17) and the working port (5) of the main flow path (7), the check valve (24) opening in a direction towards the working port (5).
US12012155B2
A system of a side skirt for a car of a multi-car vehicle and a side skirt support, the side skirt configured to cover a space below the underframe of the car from a side, and having a coupler side edge that forms a side of the side skirt and arranged next to a coupler head of the car, the side skirt support suitable to attach the side skirt to the underframe of the car, the side skirt support having a bar with a first joint suitable to be attached to the underframe to allow rotation relative to the underframe, the bar being attached to a part of the side skirt via a second joint that allows part of the side skirt to rotate relative to the bar, the side skirt support having a rotation controller that limits the rotation that the part of the side skirt attached to the bar can perform relative to the bar, whereby the part attached to the bar can rotate into an end position, but cannot rotate beyond that end position.
US12012150B2
A windshield and roof system of a vehicle includes: a windshield that includes glass and that is transparent; a front cross-member that extends laterally between A-pillars of the vehicle, that is disposed rearward of the windshield, and that has a thickness in a longitudinal direction of the vehicle of less than 50 millimeters (mm); and a roof portion that is transparent, that is located rearward of the windshield, where the windshield and the roof portion are joined with the front cross-member.
US12012144B2
A control unit is provided for an ego vehicle equipped with a transverse guidance actuator which is designed to transversely guide the ego vehicle in an at least partly automated manner during a follow-on drive. The control unit is designed to detect a transverse guidance maneuver of the ego vehicle required for the follow-on drive. The control unit is additionally designed to ascertain driver information with respect to the driver of the ego vehicle, the driver information including at least one indication of how engaged the driver is with monitoring and/or carrying out the transverse guidance of the ego vehicle. The control unit is further designed to set a dynamic of an intervention, which is automatically carried out by the transverse guidance actuator of the ego vehicle, for the transverse guidance maneuver on the basis of the ascertained driver information.
US12012141B2
A steering column may include a casing tube in which a steering spindle is rotatably mounted, a guide unit that receives the casing unit so as to be telescopically adjustable in a direction of a longitudinal axis, and an electromotor adjustment drive that is arranged between the casing tube and the guide unit. An inner bearing face of the guide unit surrounds an outer casing surface of the casing tube and includes a slot extending longitudinally with a slot width between mutually opposing slot edges. A preload device engages the slot edges and is configured to apply a tightening force to reduce the slot width to preload the bearing face together with the casing surface. A clamping body cooperates with the slot edges via a deflection device that converts a reduction of slot width into a radial clamping movement of the clamping body for radial preloading the outer casing surface.
US12012140B2
Disclosed is a mobile cart including a base for accommodating one or more gas cylinders, castors, a main column extending upwards from the base, a stowage cabinet arranged along the main column, an anchoring structure arranged at an upper end of the main column, a support post carried by the anchoring structure and equipped with fixing unit for a gas delivery apparatus, and a manual gripping handle allowing a user to manipulate the cart. Use of such a mobile cart to transport one or more cylinders of gas, in particular a NO/N2 mixture and/or oxygen, and a gas delivery apparatus.
US12012131B2
A method for operating a tractive vehicle and a vehicle combination are disclosed. A tractive vehicle includes a first friction brake device for generating a first stopping braking-force, a traction device for generating a tractive force and a control device for controlling at least the traction device. The method includes a step whereby the traction device activated if a first undesired kinematic state is detected. Activation of the traction device would take place in such a way that a tractive force, counteracting the first undesired kinematic state, is generated and provided for deceleration to a standstill and/or for holding the tractive vehicle at a standstill.
US12012130B2
A reusable collision energy absorption device for a rail vehicle includes an impacted rod, a damping structure including a damping plug, a guide tube and a damping elastic element, a return structure including a return piston and an elastic return element, an outer tube having a tubular structure, and an interior partitioned into a front cavity and a rear cavity through a partition plate provided with a damping hole in the form of a through hole. A portion of the damping plug is in the damping hole when the damping plug is in an initial position, and the damping plug can move in a front-rear direction when the device is impacted. A gap between a radial thickest portion of the damping plug and the damping hole allows the fluid to circulate between the front cavity and the rear cavity.
US12012120B2
A system for tuning a trajectory tracking controller for a vehicle includes a trajectory planner configured to generate the planned trajectory and to output one or more planned trajectory components representative of the planned trajectory, a model predictive controller including an internal model and an optimizer, and a tuning neural network configured to receive the one or more planned trajectory components and one or more measured trajectory components and to produce weights for a cost function. The internal model is configured to receive a predicted control input from the optimizer and the one or more measured trajectory components and to produce a predicted output. The optimizer utilizes a cost function and is configured to receive the weights for the cost function and a predicted error and to produce the predicted control input, wherein the predicted error is a selected one of the planned trajectory components minus the predicted output.
US12012117B2
A travel controller sets a check level depending on the situation of a lane change from a travel lane of a vehicle to a different lane before the lane change. The travel controller requests a first pre-lane-change action for the check at the lane change of the driver with a notification device when the check level is higher than a level threshold, and requests a second pre-lane-change action for the check at the lane change of the driver with the notification device when the check level is lower than the level threshold. The travel controller controls travel of the vehicle to make the lane change in the case that the driver has performed the first or second pre-lane-change action having been requested and that the situation around the vehicle satisfies a surrounding condition to be satisfied at the lane change.
US12012110B1
Disclosed are systems and methods for intelligently transforming data to generate improved output data, including, for example, for use in a multi-application network with disparate parties. The systems and methods include transforming data using a probabilistic network and a knowledge base generated using historic data to generate improved output data and include the steps of receiving first data associated with a first user and associated with a first incident object. In some embodiments, the systems and methods include generating a first computing object, transmitting the first computing object, receiving a first selection, transmitting a data collection computing input tool, receiving a second selection, receiving second data comprising a first image of a first incident object, transmitting the second data, transforming the second data using a probabilistic network, a machine learning model, a knowledge base, and a data group associated with patterns of processed historic data, and generating improved output data.
US12012109B2
Embodiments described herein receive telematics data collected over a period of time, wherein the telematics data is indicative of operation of a vehicle by an owner of the vehicle during the period of time; analyze the telematics data to identify driving behavior(s) of the owner during the period of time; predict one or more user preference values of a vehicle-sharing platform profile of the owner based on the identified one or more driving behaviors, wherein the one or more user preference values define one or more criteria for vehicle renters with whom the first vehicle can be shared; apply the one or more criteria to a potential vehicle renter; and cause an indication of the first vehicle of the owner to be displayed via a mobile device of the potential renter only if the potential vehicle renter satisfies the one or more criteria.
US12012105B2
A method for operating a motor vehicle. The motor vehicle has a drive unit which is designed in such a way that, in case of acceleration, the motor vehicle is accelerated using a continuous torque output. The drive unit is operable in a first and second operating mode. In the first operating mode the motor vehicle is accelerated without interruption by the continuous torque output, and in the second operating mode the continuous torque output is changed over to a stepped torque output, so that in the second operating mode the motor vehicle is accelerated subject to interruption by the stepped torque output.
US12012102B2
A method for determining a lane change indication of a vehicle, preferably a passenger car, includes the following steps: loading a lane change model and position data of the vehicle, the position data indicating a distance of the vehicle from a lane center of a lane; and determining a lane change indication using the position data and the lane change model.
US12012099B2
An imaging section images a passenger in a moving body. A boarding state detection section detects a boarding state of the passenger on the basis of a captured image. An allowable acceleration setting section sets, for each passenger, individual allowable acceleration on the basis of the boarding state of the passenger, for example, the lateral spacing between the feet of the passenger, the arrangement angle of the feet with respect to the moving direction of the moving body, and the like. Further, integration is performed on the individual allowable acceleration determined for the respective passengers in the moving body, and the acceleration that is allowable for the moving body is set The according to the boarding state of each passenger. Thus, the moving body is prevented from moving at acceleration at which the passengers may be endangered.
US12012097B2
Systems and methods for complementary control of an autonomous vehicle (AV) are disclosed. The methods include receiving information comprising an active trajectory of an AV that the AV intends to following for a planning horizon. The methods also include using the active trajectory to identify one or more regions in an environment of the AV such as a fallback monitoring region (FMR) and an active monitoring region (AMR), and generating one or more instructions for causing the AV to execute a collision mitigation action in response to an object being detected within the AMR. The methods further include transmitting the one or more instructions to an AV platform (AVP) for execution.
US12012091B2
Although internal combustion engines typically waste about 75% of their fuel energy, this invention can provides 31% or more brake horsepower than the engine alone by using anhydrous organic racing engine coolant or other anhydrous organic heat transfer fluid arranged to spiral around a combustion chamber until heated to over 250° C. without boiling while exceeding the boiling point of a separate working fluid that is heated by coolant then superheated by exhaust gas before entering a unique positive displacement vapor expander engine having a piston connected by a clutch to a driveshaft that is also driven by the combustion engine to create a high efficiency direct mechanical powertrain which avoids losses of about 15% had a generator charged a battery powering an electric motor-generator connected for regenerative braking to charge batteries. Highly elevated coolant temperatures also reduce cylinder and exhaust temperatures to lower emission toxicity while preventing lubricant burnout.
US12012085B2
A brake cylinder arrangement has a brake cylinder, a pressure sensor, and a pressure reducer, wherein the pressure reducer transfers pressures from the brake cylinder to the pressure sensor differently, depending on the input pressure range. The invention furthermore relates to a braking system having a brake cylinder arrangement of this kind.
US12012080B2
A chassis foam sprayer comprises a bottom plate, a solvent pot and a flushing pipe arranged above the bottom plate, rollers arranged below the bottom plate, and an upper cover covering above the bottom plate, wherein one end of the flushing pipe is provided with a water inlet connector which can be externally connected with a high-pressure water gun, the other end of the flushing pipe is provided with at least one nozzle, and a connecting pipe is arranged between the solvent pot and the flushing pipe; the high-pressure water gun is fixedly connected with the water inlet connector by arranging the rollers on the bottom plate, and then the foam sprayer is pushed in at the position of the chassis of the automobile, so that the position can be conveniently moved, and all positions of the chassis can be conveniently cleaned; moreover, the solvent pot is equipped with car wash liquid, so that the chassis can be subjected to foam spraying first, and then washed with clean water for thorough cleaning.
US12012076B2
A windshield-wiper system includes a precipitation-detector, a windshield-wiper actuator, an object-detector, and a controller. The precipitation-detector detects precipitation proximate to a host-vehicle. The windshield-wiper actuator clears the precipitation from a windshield of the host-vehicle. The object-detector detects a distance of an object to the host-vehicle. The controller is in communication with the precipitation-detector, the windshield-wiper actuator, and the object-detector. The controller determines when the precipitation is present based on the precipitation-detector, determines the distance from the object to the host-vehicle based on the object-detector, and adjusts a speed of the windshield-wiper actuator when the precipitation is detected and the object is less than a distance-threshold away from the host-vehicle.
US12012073B2
An apparatus and method for controlling a vehicle lock and a vehicle may be provided. The apparatus may include a main control circuit and a switch lock execution component. The main control circuit may be configured to determine a movement speed of the vehicle when the vehicle is in an unlocked state and is moved illegally. The main control circuit may be also configured to power on the switch lock execution component and control the switch lock execution component to lock a vehicle lock when the movement speed is greater than zero and less than a preset threshold. The switch lock execution component may be configured to execute a locking operation under control of the main control circuit after the switch lock execution component is powered on. According to the present disclosure, when the vehicle is moved illegally and the movement speed of the vehicle is greater than zero and less than the preset threshold, then locking operation may be executed so as to reduce a probability of occurrence of a dangerous accident.
US12012070B2
A consignment delivery method and a consignment delivery system comprising control circuitry is described. Control circuitry determines whether a user device is within a first threshold distance of a vehicle. A vehicle location is transmitted to the user device in response to determining that the user device is within the first threshold distance of the vehicle. Control circuitry determines whether the user device within a second threshold distance of the vehicle, wherein the second threshold distance is less than the first threshold distance. Control circuitry requests a user authentication from the user device in response to determining that the user device is within the second threshold distance of the vehicle. Control circuitry provides access to a compartment of the vehicle in response to receiving the user authentication.
US12012065B2
The present disclosure relates to a protective device (10, 110) for the protection of a user. The protective device (10) comprises a mesh structure (11, 111) comprising a first mesh portion (18, 118) and a second mesh portion (19, 119) and a plurality of tie elements (5), wherein said first mesh portion (18, 118) and said second mesh portion (19, 119) are opposite one another and are connected one another by the plurality of tie elements (5); wherein the first mesh portion, the second mesh portion and the tie elements define one or more inner housings of the mesh structure (11, 111). The protective device (10, 110) includes a casing body (40, 42, 43) disposed in one or more of said inner housings, wherein said casing body is configured to assume a deflated condition and an inflated condition in the one or more inner housings of the mesh structure (11, 111).
US12012064B2
An assembly includes a dash and a deployable panel supported by the dash. The deployable panel is moveable relative to the dash from an undeployed position to a deployed position. The deployable panel has a proximal end at the dash in the deployed position and a distal end spaced above the dash in the deployed position. An airbag is supported by the dash and is inflatable to an inflated position. The airbag abuts the deployable panel when the deployable panel is in the deployed position and the airbag is in the inflated position. A tether extends from the airbag to the deployable panel in the undeployed position.
US12012062B2
A system for controlling operation of a vehicle includes a millimeter-wave radar sensor, a processor, and a memory communicably coupled to the processor. The memory stores a sensor control module configured to automatically control operation of the radar sensor to perform at least one radar scan of at least a portion of an interior of the vehicle. The sensor control module is also configured to determine, using information acquired by the at least one radar scan of the vehicle interior, at least one characteristic of a child car seat positioned in the interior. The sensor control module is also configured to compare the at least one determined characteristic of the child car seat with child car seat comparison information and, responsive to the comparison of the at least one determined characteristic with the child car seat comparison information, control an operation of the vehicle.
US12012061B2
A vehicle diagnostic and communication system includes a controller with computer executable instructions configured to diagnose operational capability of vehicle operating systems in response to a recognized collision event. The controller is further configured to determine a severity of damage to the vehicle operating systems based on the diagnoses and generate a communication signal based on the determined severity of damage to the vehicle for transmission. The system determines which of a plurality of service providers to send the communication signal based on the severity of damage to the vehicle.
US12012056B2
An electrical system may include a track assembly, a support assembly, a sensor, and at least one electronic control unit. The track assembly may include a bus bar. The support assembly may include a contact configured to engage the bus bar. The support assembly may be removably and adjustably connected to the track assembly. The at least one electronic control unit may be operatively connected to the bus bar and the sensor. The at least one electronic control unit may be configured to determine whether the support assembly and the track assembly are properly connected to one another.
US12012046B2
According to at least one aspect, the present disclosure provides a method comprising: determining whether a vehicle is traveling in reverse or is in a rear photographing mode; in response to determining that the vehicle is traveling in reverse or is in the rear photographing mode, opening an opening and closing unit included in an inner housing; as the opening and closing unit opens, drawing a camera and a fluid injection unit out of the vehicle; photographing, by the camera, a peripheral region of the vehicle; spraying, by the fluid injection unit, each of a washer fluid and air toward a lens surface of the camera; when the vehicle has ended traveling in reverse or the rear photographing mode, closing the opening and closing unit; and as the opening and closing unit closes, drawing the camera and the fluid injection unit into the vehicle.
US12012044B2
A vent mount including a base and a head coupled to the base. A retainer of the base is movable between an extended position for insertion into a vehicle air vent and a retracted position to capture a louver of the vehicle air vent to hold the vent mount on the vehicle air vent. The head is configured to engage with a case for positioning a handheld electronic device relative to the vehicle air vent.
US12012041B2
A vehicle control system according to an embodiment of the present disclosure may include a detection unit, a control unit and a plurality of devices. The detection unit may detect an object around a vehicle to output detection information provided from the object. The control unit may provide a mode signal and a control signal corresponding to a plurality of operation modes, based on the detection information. The plurality of devices may be driven based on the mode signal and the control signal. The vehicle control system according to the present disclosure may prevent drowsy driving on a road by allowing the plurality of devices to be driven based on the detection information provided by detecting the object around the vehicle.
US12012037B2
The proposed vehicle interior trim part comprises a woven material having at least two parallel optical fibers that are able to laterally emit light and that extend in a longitudinal direction and having at least one further fiber and/or at least one further yarn. The vehicle interior trim part further comprises a reflective layer that is adjacent to the woven material and comprises a fleece material and that is configured to reflect light emitted by the at least two parallel optical fibers. The vehicle interior trim part additionally has a carrier that is adjacent to the reflective layer so that the reflective layer is located between the woven material and the carrier and having at least one light source that is optically connected to at least one of the at least two parallel optical fibers.
US12012032B2
A lamp may include a display device including a first region and a second region having mutually different references for the number of a failed pixel, and a controller to control the display device.
US12012029B2
A vehicle includes a frame and a debris hopper including a door disposed along a side of the vehicle. The vehicle also includes front and rear lift assemblies supporting the debris hopper on the frame and configured to lift and tilt the debris hopper relative to the frame. Each lift assembly includes a transverse support mounted across the frame. A lift arm including a first end and an opposite second end, with the first end of the lift arm pivotably coupled to one end of the transverse support. A leg extending below the debris hopper and disposed proximate the door, with the second end of the lift arm pivotably coupled to one end of the leg opposite of the debris hopper. A first fluid actuator extending between the transverse support and the lift arm, and a second fluid actuator extending between the lift arm and the leg.
US12012022B2
In an exemplary embodiment, an interior heating system for occupant seats of a vehicle is provided. The interior heating system uses a weft co-knit fabric combined with at least one conductive electrode to heat selective regions of a vehicle seat. The interior heating system includes the weft co-knit fabric that contains a set of weft knit active or plated emitting yarn configured with at least one conductive electrode. The knit active or plated emitting yarn is co-knit with at least one parent yarn for enhanced uniformity of an electrical current applied to at least one conductive electrode from the weft co-knit fabric, and a plurality of conductive electrodes arranged in an interdigitated layout to combine together each conductive electrode with a set of a plurality of conductive co-knit active emitting yarns which attach to each electrode tine of the conductive electrode in a select region.
US12012019B2
A rotating device for a vehicle interior item is provided with latching means that is provided on a side of a base member having a rotation support part, and engagement means that is provided on a side of a rotating member supporting a vehicle interior item and being rotatably supported by the rotation support part, and can be switched between a state in which the engagement means engages with the latching means so as to suppress detachment of the rotating member from the base member and a state in which the engagement with the latching means is released when the rotating member attains the rotatable state, wherein the latching means and the engagement means are disposed further outside than the rotating member in plan view at least when the rotating member is in the non-rotating state. Accordingly, it is possible to suppress an increase in the height while suppressing detachment when the vehicle interior item is not rotating.
US12012008B2
Systems, devices, and methods for smart chain charging of electric vehicles. A system has a dock and one or more electric vehicles supporting rechargeable batteries. One or more electric vehicles may be coupled in series in a smart chain at the dock. Each electric vehicle has a charger with a plug and a receptacle. The plug may couple to a dock receptacle, if the vehicle is first in the smart chain, or to a receptacle on a neighboring electric vehicle at the end of a smart chain of vehicles electrically coupled to the dock. The receptacle may receive a plug of a neighboring electrical vehicle. Each charger may include an interface, battery charger and a battery monitor. The interface may carry power and transfer data into and out of the charger along the smart chain. Each battery monitor may output battery monitor data and receive battery charging control information.
US12012002B2
A hybrid module for the transmission of torque in a drive train of a vehicle having a transmission. The hybrid module received in a housing has a first electric motor, a first clutch, which can be actuated by a first clutch actuation unit, and has a first multiple clutch disc assembly, first clutch input and first clutch output, and a bulkhead fastened to the housing. The bulkhead is arranged axially between the first clutch and the transmission and can be releasably connected to the housing. A transmission unit in a drive train of a vehicle having such a hybrid module and at least one first brake of a transmission, wherein the first brake is a first support element fixed to the housing and has a first rotary element which can be braked by the first brake. The first support element is connected in a rotationally fixed manner to or configured in one piece from the bulkhead.
US12011997B2
In an aspect, a self-balancing two-wheeled vehicle is provided, having a body, and first and second wheels rotatably coupled to the body. The second wheel has at least one lateral roller rotatable about an axis that is one of oblique and orthogonal to a rotation axis of the second wheel. At least one motor is coupled to the second wheel to control rotation of the second wheel and the at least one lateral roller. At least one sensor is coupled to the body to generate orientation data therefor. A control module is coupled to the at least one motor to control operation thereof at least partially based on the orientation data generated by the at least one sensor.
US12011995B2
Methods and systems are provided for a disconnect assembly in an electric drive unit. In one example, the system includes a dog clutch positioned in a differential, configured to selectively mechanically decouple an electric motor from one or more drive wheels, and including a first interface designed to selectively engage a second interface. In such an example, each of the first interface and the second interface include a plurality of teeth, each tooth in the plurality of teeth includes a drive flank and a coast flank, and the coast flank has a first tooth angle greater than a second tooth angle of the drive flank.
US12011989B1
A refueling system may include an inlet tube that fluidly connects to a container containing gaseous hydrogen, a cryocooler including a cold tip and a cold head, the cold tip driven to a hydrogen liquefaction temperature by the cold head, a condensation chamber fluidly connected to the inlet tube to receive the gaseous hydrogen and thermally connected to the cryocooler cold tip, a catalyst disposed in the condensation chamber and that conducts ortho-to-para hydrogen conversion. The cryocooler cold tip absorbs a resulting exothermic reaction. The refueling system may also include a funnel fluidly connected to the condensation chamber and that receives liquid hydrogen from the condensation of the gaseous hydrogen, and a coupling mechanism fluidly connected to the funnel to receive the liquid hydrogen and having a nozzle downwardly movable to fluidly connect from above to an upwards facing tank inlet of a vehicle.
US12011980B2
The water draining and collection system for monocoque vehicles applied with tonneau cover or similar object of present invention is aimed to solve the drawbacks described in the prior art through a water collection system for monocoque vehicles applied with tonneau cover or similar comprising a set of rails and of specific shape positioned on bed side and front faces between the plastic finishes and bedliners avoiding water intake and improving the draining system. This new embodiment applied in the water collection system allows an easy deployment and application in any bed monocoque vehicle model, efficiently solving the problem of water intake and assuring a better water draining.
US12011976B2
Aspects of the present invention relate to a glazing assembly (1) for a vehicle (2). The glazing assembly (1) includes a glazing element (10), a finisher component (11) and a connector (14). The glazing element (10) has an inner surface (10A) and an outer surface (10B); the finisher component (11) has an inner surface (12A) and an outer surface (12B). A portion of the glazing element inner surface (10A) forms a first encapsulation area (A1); and a portion of the finisher component inner surface (12A) forms a second encapsulation area (A2). The finisher component (11) is connected to the glazing element (10) by the connector (14) which is composed of an encapsulation material which encapsulates the first encapsulation area (A1) and the second encapsulation area (A2). The resulting glazing assembly (1) has a substantially continuous outer surface. The present invention also relates to an encapsulated assembly (1) for an exterior of a vehicle (2). Furthermore, the present invention relates to methods of forming a glazing assembly (1); and an encapsulated assembly (1).
US12011973B2
A control method for a vehicle includes determining whether an internal combustion engine is overheated based on driving information of the vehicle and cooling information of a passenger compartment while the vehicle is driving and an HVAC system is operating in a cooling mode, and controlling an alternator or an actuator of a switching door to reduce a cooling capacity provided by the HVAC system when it is determined that the internal combustion engine is overheated.
US12011962B2
An example vehicle frame disclosed herein includes a convex surface to face the ground when the vehicle frame is in a first operating position and face away from the ground when the vehicle frame is in a second operating position, the vehicle frame rotatable about a longitudinal axis of the vehicle frame between the first and second operating positions, and a concave surface opposite the convex surface, the concave surface to face away from the ground when the vehicle frame is in the first operating position and face the ground when the vehicle frame is in the second operating position.
US12011959B2
Methods and apparatus are disclosed for a load-sensing hitch utilizing a system of strain gauges. An example apparatus includes a receiver tube, a side member, a crossbar coupled to the receiver tube and the side member, the cross including a support including a first end, a second end and a mid-portion located between the first end and the second end, the mid-portion having a cross-sectional area smaller than the cross-sectional area of the first end or the cross-sectional area of the second end and a strain gauge disposed within the mid-portion.
US12011954B2
A TPMS sensor with an externally replaceable battery is disclosed. The valve stem facilitates battery replacement with a valve stem core designed to removably secure a battery within the valve stem and a sensor configured with an electrical connection designed to connect the sensor to power from the battery. The valve stem has an interior cavity configured to retain the valve stem core. The battery may be at least partially retained within the valve stem. The sensor may be configured in a sensor body connected to an end of the valve stem distal from the valve stem core. The electrical connection may comprise a spring-loaded terminal configured to connect or disconnect the sensor and battery as the battery is inserted or removed from the valve stem through a valve stem end proximal to the valve stem core, permitting battery replacement without removing or deflating a tire configured with the sensor.
US12011944B2
There is provided a medium issuance system which can easily transfer print on an intermediate transfer sheet to a polycarbonate transfer medium. The medium issuance system 50 includes an intermediate transfer sheet supply section 52 for supplying an intermediate transfer sheet 53 to a polycarbonate transfer medium 1, and a hot stamp 55 for heating and pressing the intermediate transfer sheet 53 to transfer print 10A, 10C on the intermediate transfer sheet 53 to the transfer medium 1. The hot stamp 55 heats and presses the intermediate transfer sheet 53 at a temperature of not less than 120° C. and not more than 200° C., and at a pressure of not less than 0.1 kgf/cm2 and not more than 1000 kgf/cm2.
US12011940B2
A label printer includes an under cover, a top cover, a label peel-off unit, an interfering member supporting member, an interfering member, and an interfered member. The top cover moves between a first position where the top cover is opened and a second position where the top cover is closed with respect to the under cover. The label peel-off unit moves between a third position where the label peel-off unit is opened and a fourth position where the label peel-off unit is closed with respect to the under cover. The interfering member abuts against an exterior member of the label peel-off unit. The interfered member is a part of the exterior member of the label peel-off unit, and protrudes toward an upstream side in the label conveyance direction and is at a position where the interfered member abuts against the interfering member.
US12011934B2
A substrate processing apparatus and a substrate processing method are provided, which can improve the yield by minimizing the occurrence of stains. The substrate processing method includes forming on the substrate a plurality of ink patterns spaced apart from each other by jetting ink onto the substrate by using a plurality of nozzles, calculating the density of each of the plurality of ink patterns, and selecting at least one nozzle for jetting ink into one pixel area based on respectively calculated densities of the plurality of ink patterns.
US12011930B2
There is provided a liquid discharge apparatus. A discharge head is provided with a discharge port that discharges a liquid. A retention portion is facing the discharge head, and retains the liquid between the discharge head and the retention portion. A detection unit detects that the discharge port is covered with the liquid after the liquid is supplied between the discharge head and the retention portion.
US12011924B2
A liquid ejection head includes a first piezoelectric element that is supplied with a first drive signal, and a second piezoelectric element that is supplied with a second drive signal, wherein the first drive signal transitions from a first potential to a second potential in a first period, maintains the second potential during a second period, and transitions from the second potential to the first potential in a third period, wherein the second drive signal transitions from a third potential to a fourth potential in a fourth period, maintains the fourth potential during a fifth period, and transitions from the fourth potential to the third potential in a sixth period, wherein the first period and the fourth period overlap, wherein the third period and the sixth period overlap, wherein the second potential is higher than the first potential, and wherein the fourth potential is lower than the third potential.
US12011922B2
A print element substrate, comprising a base, a heater provided on the base and configured to generate heat used to discharge ink, a flow path member, which forms an ink flow path, configured to form, together with the base, a bubbling chamber in which the ink is bubbled by the heat of the heater provided in a bottom surface of the bubbling chamber, and a temperature sensor capable of detecting a temperature of the bubbling chamber, the temperature sensor being formed of the same material as the heater and provided in the same layer as the heater on the base.
US12011917B2
An image forming apparatus includes an image forming device, a transport belt, an optical sensor, an ultrasonic sensor, and a controller. The transport belt transports the recording sheet. The optical sensor emits light to the transport belt, and receives the light reflected by the transport belt. The ultrasonic sensor transmits ultrasonic wave to the transport belt, and receives the ultrasonic wave transmitted through the transport belt. The controller decides whether an output from each of the optical sensor and the ultrasonic sensor represents a normal value or an abnormal value, and executes predetermined control, depending on a combination of decision results about the respective outputs from the optical sensor and the ultrasonic sensor.
US12011916B2
Provided is an apparatus suitable for use as a printer wash-up blade. Also provided is a method of cleaning a roller on a rotary printing press using the above apparatus.
US12011914B2
The disclosure relates to fame constructions comprising a glass substrate and a curved surface defining at least one curvature, wherein the engagement of the glass substrate with the curved surface imparts a curvature on the glass substrate.
US12011912B2
A composite foam article is disclosed herein. The composite foam article comprises a polyurethane foam core presenting a first surface and a second surface facing opposite the first surface. A first skin is disposed on the first surface and a second skin is disposed on the second surface. The first and second skins comprise a plurality of fibers and a polymeric binder. The composite foam article also comprises at least one supplemental layer comprising an ethylene and acrylic acid copolymer dispersed in and/or disposed between any of said aforementioned skins and core.
US12011885B2
A thermoforming method includes forming a skin comprising a plurality of plies thermoplastic resin and fiber, securing an edge of the skin to a mandrel, heating, via a heating element, the skin to a forming temperature, moving a thermoforming apparatus with respect to the mandrel, rolling at least one roller of the thermoforming apparatus along the skin in a direction away from the clamped edge of the skin in response to the thermoforming apparatus moving with respect to the mandrel, and in response to the at least one roller of the thermoforming apparatus rolling along the skin, compressing the skin between the at least one roller and the mandrel, consolidating the plurality of plies of material, and bending the skin to conform to a shape of the mandrel. The consolidated and formed skin is then cooled and removed from the mandrel.
US12011875B1
An additive manufacturing system and method for including non-printable secondary materials, such as wire, metal, ceramic, electronics, optical fibers, or other materials, within a printed object. A first layer of the printed object includes a recess sized to fit a non-printable secondary material. The non-printable secondary material that aligns with an upper surface of the first layer is inserted within the recess. A heater roller flattens the upper surface, including the non-printable secondary material, to form a flat, printable surface for a second layer. The second layer is then deposited over the upper surface of the first layer and the non-printable secondary material. The non-printable secondary material can be suspended in a tray that aligns with the printed object and drops below the upper surface of the printed object to facilitate printing of the second layer.
US12011861B2
A method for improving the production of a cased device (1), wherein a casing component (2) of the cased device (1) is produced, which production of the casing component (2) comprises injecting a polymer mixture (4) for creating a solid foam interior into a cavity, which cavity is formed by the casing component (2), which injecting is done by an injection apparatus (3) and which injecting is based on injection control data (5) input to the injection apparatus (3), wherein during the injection of the polymer mixture (4) into the cavity forming data (6) for describing the injection process is recorded, wherein after injecting the polymer mixture (4) into the cavity at least one image of the casing component (2) is recorded and wherein based on the forming data (6), the at least one image and the injection control data (5) a prediction model (8) for generating new injection control data (10) for inputting to the injection apparatus (3) is updated.
US12011849B2
In a method for producing a plurality of concrete cast elements of prestressed concrete, in particular for producing of railway sleepers, in a long bed which is a multiple of the length of a concrete cast element, in which separating elements are installed in the long bed to define the length of each of the concrete cast elements to be casted, a first and a second separating element for defining the length of a concrete cast element together with a tensioning device with tensioning elements for tensioning the concrete cast element between the two separating elements are mounted in the long bed, whereupon the concrete cast element is cast between the two separating elements and is at least partially hardened in the long bed.
US12011847B2
A wood preforming device that manufactures a crash pad for a vehicle including a real wood sheet is provided. The wood preforming device includes a lower press mold including a debossed portion disposed on a portion of the lower press mold on which a product is to be formed, and a support portion supporting an upper press mold when the lower press mold and the upper press mold are compressed. The support portion has a fixing protrusion fixing the real wood sheet, the upper press mold has an embossed portion corresponding to the debossed portion of the lower press mold. A movable core provided on the debossed portion of the lower press mold guiding the real wood sheet by moving upward from the debossed portion when the upper press mold moves downward, and a steam module spray steam with a preset capacity to an edge portion of the debossed portion.
US12011845B2
Methods for producing structural materials from lumber are provided. The methods use an oxygen pre-treatment or a carbonate pre-treatment followed by densification via thermal compression to produce structural materials with strong mechanical properties. The pre-treatments are able to partially delignify the lumber without substantially adversely affecting the mechanical properties of the subsequently densified wood.
US12011841B2
The present invention relates to cutter system for an electric shaver and/or trimmer, including a pair of cooperating cutting elements, with a first cutting element and a second cutting element, a motor driving the second cutting element in a movement direction, a support structure supporting the pair of cooperating cutting elements, where a stacked sandwich arrangement is provided by the second cutting element being sandwiched between the first cutting element and the support structure.
US12011840B2
A tool includes a tool body, a tool head, and an actuator. The tool head is rotatable with respect to the tool body. The actuator can rotate together with the tool head. The actuator is movable between a first configuration and a second configuration. In the first configuration, the actuator and the tool head cannot rotate with respect to the tool body. In the second configuration, the actuator and the tool head can rotate with respect to the tool body.
US12011832B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for controlling a robot to perform a custom real-time action that uses a callback function. One of the methods comprises receiving a definition of a custom real-time control function that specifies a custom callback function, an action, and a custom reaction that references the custom callback function; providing a command to initiate the action; repeatedly executing, by the control layer of the real-time robotics control framework, the custom real-time control function at each tick of a real-time robotics system driving one or more physical robots, including: obtaining current values of one or more state variables, evaluating the custom reaction specified by the custom real-time control function according to the current values of the one or more state variables, and whenever the one or more conditions of the custom reaction are satisfied, invoking the custom callback function.
US12011829B2
A substrate transport arm including a first link, a second link, a third link, and a mechanical transmission including a pulley. The third link includes an end effector configured to support a substrate thereon. The mechanical transmission is configured to control rotation of the third link on the second link as a function of an angle between the first and second links such that, as the first and second links are rotated relative to each other, the wrist joint follows a wrist path which includes a curved portion. Rotation of the third link relative to the second link is completely mechanically dependent upon rotational location of the second link on the first link. The rotation of the third link about the second link is mechanically constrained and limited by mechanical dependence based upon the function of the angle between the first and second links.
US12011828B2
A method for controlling effectors of a robot by means of primitives made up of parameterizable coded functions, the primitives being activated conditionally by actions selected by an action selection system, the method based on associating coded objects with a sequence of characters corresponding to their semantic description, and comprising: i. a semantic description of the coded objects stored in the memory, made up of a string of characters representing a perception function of the robot and of another string of characters representing a perceived object, ii. a semantic description of the primitives, made up of a string of characters representing a possible action of the robot and of another, optional string of characters representing the optional parameters of this action, iii. a semantic description of rules made up of the combination of a string of characters representing the associated context and another string of characters representing the associated action.
US12011823B2
A linear motion mechanism has a plurality of linear motion elements assembled telescopically in multiple stages, and a block row connected to the linear motion elements and configured to drive the linear motion elements. A drive mechanism feeds the block row from an accommodating portion to extend the linear motion elements and pulls back the block row to the housing to contract the linear motion elements. The wire body is wired along the block row. A detour member is provided to absorb the excess length of the wire body which varies as the block row is fed and pulled back.
US12011820B2
A tool bit holding system for a power tool includes a snap-on bit holder including a curved plate contoured similar to a contour of a top surface of a power tool housing and configured to removably rest on the top of the power tool housing. A plurality of legs extend from lateral ends of the curved plate, each leg including a hook portion configured to be removably received in recesses in lateral sides of the power tool housing to removably retain the curved plate on the top surface of the power tool housing. A bit holding portion includes at least one of a magnetic plate, a box, and one or more bit receiving slots coupled to a top face of the curved plate. The at least one of the magnetic plate, the box, and the one or more bit receiving slots is configured to removably retain at least one of a tool bit, a fastener, and a supplemental tool bit holder.
US12011819B2
The present disclosure provides a head replaceable electric tool with a safety mechanism, which has a tool body and at least one working head, the working head is detachable; the tool body has a machine body housing, a motor mounted in the machine body housing, and a working head engagement device arranged at an output end of the tool body; a switch body is arranged on the tool body; a button is arranged on the switch body; a locking device is arranged in the tool body; a main body of the locking device is arranged in the machine body housing and is arranged concentrically with the working head engagement device; the locking device is connected to an inner wall of the machine body housing through screw threads or a slope; and a safety mechanism for locking the button is arranged between the tool body and the working head.
US12011813B2
An electric work machine (1; 110; 120; 130), such as a power tool, includes a motor (11) having a rotor, a drive part (13) that supplies electric currents to drive the motor, a rotational-direction selection part (17), and a motor-control part (14; 31, 32, 40, 50, 60; 14, 40, 60, 73, 80; 14, 60, 91). The rotational-direction selection part is configured for manually setting (selecting) the rotational direction of the rotor and outputs first and second setting signals that each indicate the set (selected) rotational direction. The motor-control part controls the drive part such that the rotor rotates in the rotational direction indicated by the first setting signal and/or the second setting signal. In response to a determination that the rotational directions indicated by the first and second setting signals are inconsistent, the motor-control part stops or prevents the drive of the motor.
US12011812B2
A cordless, hand-held power tool, such as a hammer drill/driver, a drill/driver, an impact driver, an impact wrench, etc., that includes a brushless direct current (“BLDC”) motor. Each of the hand-held power tool includes a removable and rechargeable battery pack, electronics, and a BLDC motor that have been designed and balanced to produce a high-performance-capable (e.g., high-power, high-current, high-torque) hand-held power tool. The hand-held power tool is capable of delivering high instantaneous (i.e., short duration) current to the BLDC motor for short-duration high power operation and high continuous (i.e., long duration) current to the BLDC motor for long duration high power operation. Additionally, the short and long duration power is capable of being provided in a smaller (in size) and lighter (in weight).
US12011808B2
This disclosure is directed to a method for forming and using one or more workpiece securing devices to reduce the deflections and vibrations of the workpiece during machining, as well as the time and labor associated with machining multiple workpieces. The method includes depositing material onto a surface of a movable jaw of a vise to form a first jaw protrusion and depositing material onto a surface of a stationary jaw of the vise to form a second jaw protrusion. A workpiece can be secured between the first and second jaw protrusions and then can be machined.
US12011807B2
Various embodiments of the present disclosure relate to a shaped abrasive particle transfer assembly. The shaped abrasive particle transfer assembly includes a substrate including an adhesive and a plurality of shaped abrasive particles adhered to the substrate and forming a predetermined pattern thereon.
US12011799B2
An electric knife sharpener includes an accommodating unit including a base and an upper cover with a V-shaped opening slot, a driving unit fixed on the base and including a motor and an eccentric wheel, a linkage unit including a linkage mechanism and an upper fixing seat with two limiting rods thereof pivotally connected to an upper part of the upper fixing seat, and a grinding unit. The linkage unit has a guide groove located in a pivot end thereof and coupled to two guiding blocks in a through hole of the upper fixing seat. The grinding unit includes two sharpening components. One end of each sharpening component is pivotally connected in a groove of the linkage mechanism, so that the two sharpening components form a cross arrangement and opposite openings are formed between the two sharpening components to cross a sharpening accommodating space.
US12011798B2
The grinding unit includes a slide provided with a movement towards and away from the disc-shaped cutting blade. On the slide, at least a first grinding wheel and a second grinding wheel are arranged so as to act on a first flank and on a second flank of a cutting edge of the disc-shaped cutting blade. The first grinding wheel and the second grinding wheel are respectively carried by a first arm and by a second arm that are mounted so as to rotate around a respective rotation axis with respect to the slide (115) in order to move towards and away from the disc-shaped cutting blade. The first arm and the second arm are associated with angular locking members adapted to lock the first arm and the second arm in a respective operative angular position with respect to the slide.
US12011796B2
A fitting (20) for holding a flat component (1), including radial support stops (2; 3), and a chamber (40) bordered by jaws (21; 22) including clamping surfaces (310; 320) for holding the component (1), open on one side by a recess (41; 42) to perform an operation on the component (1), this fitting (20) is deformable between an open position and a closed position around the component (1) tightened by said jaws (21; 22) subjected to a closing force exerted by manoeuvring means arranged to bring these jaws (21; 22) closer to each other.
US12011794B2
The invention relates to a compressed gas-operated apparatus, which comprises a tool unit and a receiving unit for accommodating the tool unit, wherein the tool unit comprises a stator and a rotor that is rotatingly drivable about a rotational axis relative to the stator while being applied with compressed gas, wherein the tool unit is deflectable relative to the receiving unit from a starting position that is predeterminable by means of the receiving unit into one or more deflection positions. In order to provide a compressed gas-operated apparatus of that type, with which an increased process security can be ensured, it is proposed in accordance with the invention that the apparatus comprises a sensor device for determining a deflection state of the tool unit relative to the receiving unit. The invention also relates to a compressed gas machining system.
US12011781B2
A method for processing a transparent workpiece including directing a laser beam in a first orientation along a first beam pathway where a first portion of the laser beam includes a first laser beam focal line and generates an induced absorption to produce a first defect segment within the transparent workpiece. The method further includes adjusting the laser beam to a second orientation along a second beam pathway where a second portion of the laser beam includes a second laser beam focal line and generates the induced absorption to produce a second defect segment within the transparent workpiece. Each of the first and second laser beam focal lines include a circular angular spectrum within the transparent workpiece; and at least one of the laser beam focal lines include an internal focal line angle of greater than 10° relative to a plane orthogonal to the impingement surface at the impingement location.
US12011773B2
A drill bit for cutting formation comprises a bit body, a plurality of cutters, and a plurality of blades with pockets to accommodate the cutters, respectively. In an embodiment, the plurality of cutters comprise a substrate, an ultra-hard layer, a concave surface on the top of the ultra-hard layer, wherein the concave surface comprises a plurality of planar and curved surfaces.
US12011770B2
A hole-saw, including a sidewall and an endcap, is provided. The endcap includes projections that fit within notches of the sidewall to form a brazed or welded joint that couples the endcap to the cylindrical sidewall. The projections extend through the notches and are brazed or welded to the base of the sidewall. The endcap couples to the sidewall to form a cylindrical hole saw body. The endcap rotates and supports the hole-saw during operation.
US12011767B2
A cutting insert may include a first surface, a second surface, a third surface, and a land surface. The first surface may include a first corner and a first side. The land surface may be located between the first surface and the third surface. The land surface may include a first land surface connecting to the first corner, and a second land surface connecting to the first side. A width of the first land surface in a front view as viewed from a side of the first surface may be a first width, the first width at an end portion on a side of the second land surface may be larger than the width at a part connecting to a midportion of the first corner.
US12011759B1
An extrusion printing process for conductive materials and a conductive material extrusion system. The process includes attaching a counter-electrode to a first side of a substrate. A drive voltage is applied to the counter-electrode and to a conductive material to be extruded onto a second side of the substrate, opposite the first side. The conductive material is extruded onto the second side of the substrate while the drive voltage is being applied to the counter-electrode and conductive material. The conductive material is selected from a metal having a melting point ranging from about −20° C. to about 150° C.
US12011758B2
A side dam for a continuous metal casting apparatus includes an insulator and a belt system having an endless belt. The endless belt includes a belt surface, and the endless belt is movable relative to the insulator such that a portion of the belt surface is configured to face a casting cavity of the continuous metal casting apparatus as the endless belt is moved. In some examples, the endless belt is movable in a plane of motion that is perpendicular to the belt surface.
US12011757B2
A fixing device places and layers a plurality of members between a die and a punch disposed in an opposed manner, and presses and fixes the plurality of members. The plurality of members include a first member including a first fixation portion, a second member including a second fixation portion smaller than the first fixation portion, and a third member including a third fixation portion larger than the second fixation portion. The die includes a projected portion that protrudes toward the punch, and the punch includes a sheltering portion recessed along a shape of the second fixation portion. The die and the punch press the first fixation portion and the third fixation portion, thereby forming an extruded portion and forming a recess-projection fitting structure EG in a thickness direction, so that the second fixation portion is sandwiched and fixed therebetween.
US12011752B2
Battery pack powered roll groover described herein includes a housing, an inner roller provided on the housing and configured to be received in an inner circumference of a workpiece, a groove roll provided on the housing and configured to produce a groove on the workpiece, one or more motors provided within the housing and configured to drive the groove roll, and an electronic processor electrically connected to the one or more motors. The electronic processor is configured to operate the one or more motors to perform a first operation of moving the groove roll in a radial direction, and operate the one or more motors to perform a second operation of moving the groove roll around a track in a circumferential direction. The first operation is performed to adjust a groove depth on the workpiece. The second operation is performed to produce the groove on the workpiece.
US12011750B2
A method of producing a carcass for a flexible pipe, the carcass and a flexible pipe with the carcass includes providing at least one first metallic strip a cover metallic strip. Shaping the first strip to have a profile with a first fold adapted to face towards the carcass axis and a second fold adapted to face away from the carcass axis. Pretreating an anchor width section of the cover strip including a weakening treatment of resistance against length extension and/or a length extension of the pretreated part of the anchor width section. Inserting the anchor width section of the cover strip into the first fold, ensuring that a cover width section of the cover strip extends beyond the second fold. Helically winding the first metallic strip and the cover strip, to provide that the first fold engages and interlocks with the second fold and that the cover width section covers a helical interstice between windings of the first metallic strip on the inner side of the carcass.
US12011748B2
A generating device based on friction drive for gear involute artifact with long-rolled path length by rolling method is proposes. The device includes a roller component, rail component and friction-driven component, wherein the roller component consists of a gear involute artifact with long rolled length, a mandrel, a multi-ball bearing for gear involute artifact, the base-circle plates, the parallel sleeves, a multi-ball bearing, the plain washers, the cross washers, and the locking nuts; the rail component consists of a foundation, a location baffle for base-circle plates, rails, the baffles, a location baffle for rail, copper washers, the connecting screws and the set screws of the rail; and the friction-driven component consists of a friction block, a motorized linear sliding table, a vertical sliding table, a vertical foundation and an adapter. It has good market application prospect and popularization value.
US12011732B2
An electrostatic oiling system for use with single blanks in batch systems having an open spray chamber without the need for a negative vacuum chamber. Further, the provided electrostatic oiling system may utilize induction beams and a charge wall that allows for utilization of a smaller vacuum system. Further, the provided electrostatic oiling system may provide variable blank coverage without the need for metered pumps.
US12011717B2
The present invention relates to a fluid handling device which can prevent an inclination of a rotary member. The fluid handling device includes: a substrate; a circular first groove disposed on the substrate; a second groove connected to the first groove; a third groove connected to the first groove; a film joined to the substrate so as to cover the first groove, the second groove and the third groove; and a joining area where the film and the bottom of the first groove is joined, the joining area being disposed between a connecting portion of the second groove and a connecting portion of the third groove in the first groove. The surface of the film in the joining area is located closer to the bottom of the first groove than the surface of the film in an area joined to the substrate of the film.
US12011713B2
A system includes a fluidic device, a flow control valve, a first reagent fluid reservoir fluidly connectable to the fluidic device by the flow control valve, a first fluid buffer reservoir fluidly connectable to the fluidic device by the flow control valve, and a common fluid buffer source fluidly connectable to the fluidic device by the flow control valve. The flow control valve permits flow comprising: (i) flow from the first reagent fluid reservoir to the fluidic device, (ii) flow from the common fluid buffer source to the fluidic device, (iii) flow from the fluidic device to the first fluid buffer reservoir, (iv) flow from the first reagent fluid reservoir to the fluidic device, and (v) flow from the first fluid buffer reservoir to the fluidic device.
US12011706B2
The present invention relates to an ammonia oxidation catalyst for the treatment of an exhaust gas stream, the catalyst comprising a coating disposed on a substrate, wherein the coating comprises a selective catalytic reduction component being a zeolitic material comprising one or more of copper and iron; and an oxidation catalytic component comprising platinum supported on a porous non-zeolitic oxidic support, wherein the oxidation catalytic component further comprises a first oxidic material supported on the porous non-zeolitic oxidic support supporting platinum, wherein the first oxidic material comprises titania.
US12011702B2
Provided is a system and a method for preparing ultrafine silica by leaching silicate ore using hydrogen chloride gas, comprising an ore raw material feeding device, an ejector, a stirring tank and a liquid-solid separation device. A circulated material outlet of a stirred tank is connected with a liquid inlet of an ejector through a circulation pipe; a liquid outlet of the ejector is connected with a circulated material inlet of the stirred tank; a material outlet of a raw ore feeding apparatus is connected with the circulation pipe; and the circulated material outlet of the stirred tank is connected with a solid-liquid separation apparatus. Based on the system and method in the present disclosure, an industrially feasible solution for preparing silica by continuously leaching a silicate ore is provided. The dissolution efficiency of ores and the utilization of hydrochloric acid are greatly increased.
US12011697B2
Methods and systems of admixing hydrocarbon liquids from two or more sets of tanks into a single pipeline to provide in-line mixing thereof. In an embodiment of the in-line mixing system, hydrocarbon liquids stored in at least one tank of each of two or more sets of tanks positioned at a tank farm are blended into a blend flow pipe via in-line mixing and the blended mixture is pumped through a single pipeline. In one or more embodiments, the in-line mixing system employs a separate spillback or recirculation loop that is fluidly connected to each set of the two or more sets of tanks to control the flow of the hydrocarbon fluid/liquid from each set of tanks to the blend flow pipe. Associated methods of operating one or more embodiments of the system include regulation of spillback or recirculation loop flow rate and/or pressure to drive the actual blend ratio towards a desired blend ratio.
US12011689B2
A system and method for processing industrial waste gas based on a combination of photoelectrocatalysis and a biotrickling filter, including an industrial waste gas simulation generator, a photoelectrocatalytic reactor and at least one biotrickling filter. The industrial waste gas simulation device transports the industrial waste gas to the photoelectrocatalytic reactor through the buffer tank and the mixing tank by a fan. Then the industrial waste gas is degraded under the synergistic catalysis of the substances with high catalytic activity generated by the plasma reactor and the photocatalyst activated by the ultraviolet lamp.
US12011688B2
A gas processing system for recovering methane gas from a landfill includes a high pressure main absorber plus a relatively low pressure one. The low pressure absorber receives a gas stream from an equally low pressure flash tank. This low pressure gas stream consists mostly of carbon dioxide and methane. The methane would normally be lost due to the high cost of recompressing the carbon dioxide, but by running this mixture of carbon dioxide and methane through the low pressure absorber with a slip stream of cold absorbent, a large portion of the carbon dioxide can be removed with negligible methane losses. The remaining methane can be recycled through the high pressure main absorber without having to recompress the removed portion of carbon dioxide.
US12011681B2
A filter device provides for designs that permit variable levels of solid particle and water molecule removal. The filter device retains the particles and the water molecules in the filter medium when removed, thus avoiding the re-entry of the particles and water molecules when the power system has cooled down as is now likely in conventional filters currently in use. Further, the filter device traps the water molecules already present in the fluid being filtered (i.e., “native water”), as well as any moisture resulting from condensation that may be introduced into the lubrication system whenever it is opened.
US12011665B2
A game processing system for processing a game having a first mode and a second mode according to an aspect includes one or more computer processors. The one or more computer processors are configured to provide an interaction with a virtual character in the first mode and the second mode. In a switch process for switching the game from the first mode to the second mode, the one or more computer processors are configured to, start the second mode if a switch object is selected by a player of the game gazing at the switch object during a predetermined period of time since the switch object is displayed, and return to the first mode if the switch object is not selected during the predetermined period of time.
US12011662B2
A method of controlling a display includes displaying a virtual environment and a target operation controller, the target operation controller being configured to control a first virtual object to perform a target operation; displaying an indication graph of the target operation in response to a touch operation to the target operation controller, the indication graph indicating an effective range of the target operation; and marking, based on a hittable virtual object being in the effective range of the target operation, the hittable virtual object being in a map display window, the map display window displaying a map of the virtual environment.
US12011658B2
A resilient deformable sphere includes a laser projector positioned to project a grid onto the inner surface of the sphere and a camera positioned to image the grid. When the sphere is deformed, the grid is distorted. Distortions in the grid are mapped to input signals to a computer simulation or other computer program.
US12011640B2
A self-balancing golf club with rearward lean. The self-balancing golf putter includes a club head. The club head includes a clubface configured to make contact with a golf ball. The self-balancing golf putter also includes a shaft attached to the club head. The shaft includes a center axis, wherein the center axis converges with a balance point configured to make the club face seek square when making contact with the golf ball.
US12011639B2
A training, rehabilitation, and recovery system comprises an exercise apparatus including a user interface member coupled to a plurality of links and joints, brakes capable of resisting movement of at least a subset of the links or joints, and sensors capable of sensing movement at the joints or the user interface member. The system also includes a processor configured to receive from the sensors positional data of the links or joints over an initial movement of the apparatus by a user, from which positional coordinates of the user interface member are calculated and a reference trajectory is established. An end space is defined based on the reference trajectory. Over a subsequent movement of the apparatus by the user, the processor receives additional positional data and determines a completion of a repetition based on the positional coordinates of the subsequent movement and the defined end space.
US12011636B2
A physical therapy device. At least one hexagon mount section is mounted onto a backing board. The hexagon mount section includes a plurality of hexagonal cutout sections. At least one peg holder is also mounted onto the backing board. A plurality of pegs is insertable into the peg holder and also into the hexagon mount sections. A board mount is also preferably connected to the backing board. Straps, strap attachment devices and bands may by draped over the board mount.
US12011632B2
An adjustable carriage assembly is configured to be mounted on a frame member of a weight rack and includes a moveable carriage with a plurality of rollers that engage the frame member, as well as a connection structure for connection of an articulating implement. A releasable pin is mounted on the carriage proximate to a rear of the carriage and has an arm configured for engagement to move the releasable pin. The releasable pin is moveable by axial translation between a locked position and an unlocked position to selectively engage the frame member to lock the carriage in position or permit movement of the carriage. A removable pin may be removably received through a pin hole in the carriage to extend through the passage in a direction perpendicular to a direction of axial translation of the releasable pin, to engage the frame member to prevent movement of the carriage.
US12011616B2
Systems, methods, and computer software are disclosed for receiving a video stream and acquiring images capturing at least a portion of a shape representative of a radiation field generated by a radiation delivery system that includes a radiation source configured to deliver the radiation beam, the acquired images extracted from the video stream.
US12011614B2
A remote diagnostic monitoring and control of physical components of a particle accelerator system has a particle emitting system located at a first physical site and includes one or more particle emitting system components to operate the particle emitting system, a particle delivery system located at the first physical site and including one or more particle delivery system components to operate the particle delivery system, a particle system gateway located at the first physical site and operatively coupled to the particle emitting system components and the particle delivery system components by a first network interface, and a diagnostic monitoring system located at a second physical site remote from the first physical site, operatively coupled to the particle system gateway by a second network interface, and operable to monitor one or more first operating states corresponding to one or more of the particle emitting system components and one or more second operating states corresponding to one or more of the particle delivery system components, and a diagnostic control system located at the second physical site, operatively coupled to the particle system gateway by a third network interface, and operable to modify one or more of the first operating states of the one or more particle emitting system components and the second operating states the one or more particle delivery system components.
US12011610B2
An optically stimulating module to be integrated into a probe is implantable into a living being with a view to locally illuminating a region of said living being. The module includes a casing that is at least partially transparent, and a hermetic electronic unit placed in the casing. The hermetic electronic unit includes an internal volume housing two light sources, a control and processing unit, and a first photodetector. The module also includes a connecting device for connecting the module to a central control and power unit.
US12011609B2
A wearable cardioverter defibrillator (WCD) system includes a processor, a memory, a wireless communication module (DWCM), and an NFC tag that stores information for how an accessing device may access the DWCM wirelessly. An accessing device such as a defibrillator configurator with an NFC reader may read the NFC tag of the WCD system, if it has adequate permission to do so. Upon so reading, the accessing device will know how to address the DWCM wirelessly, and thus install or update configuration data, software updates, or request memory downloads from operations. The use of the NFC tag requires close proximity, which hampers both inadvertently programming the wrong WCD system, plus a WCD system being attacked maliciously.
US12011599B2
An implantable cardiac pacemaker, wherein the pacemaker is configured to apply pacing pulses to the heart of a person during operation of the pacemaker, and wherein the pacemaker comprises a motion detection system that comprises a first module and a second module. The first module is configured to continuously run during operation of the pacemaker. The second module is configured to receive a trigger signal to change from an idle state to an active state or to receive a further trigger signal to change from an active state to an idle state. An energy consumption per time unit of the second module in the active state is larger than in the idle state. When the second module is in its active state, the second module is configured to execute a rate adaptation algorithm that adapts a rate of the pacing pulses to meet a metabolic demand of the person.
US12011594B2
This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an external positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system may be used to robotically control the delivery and positioning of a cochlear implant during a hearing-preservation cochlear implant surgery.
US12011589B2
The present disclosure provides a system for planning electric field cancer treatment based on absorbed energy including: an image classification unit to classify a patient's medical image into an organ and a tumor; a property information setting unit to set property information for each region classified by the image classification unit; a prescription information determination unit to set a prescription method; a dose calculation unit to initially set the number and location of electrodes used for electric field cancer treatment and the electric field intensity for each electrode; and a dose optimization unit to optimize the dose by changing at least one electrode.
US12011579B2
Described is a medicament delivery device comprising a case adapted to hold a container with a medicament and having a needle, a needle sleeve telescopically coupled to the case and having a first extended position relative to the case in which the needle is covered, a retracted position relative to the case in which the needle is exposed, and a second extended position relative to the case in which the needle is covered, a first indicia disposed on the needle sleeve which is visible in the first extended position and the second extended position, and a second indicia disposed on the needle sleeve and not visible in the first extended position and visible the second extended position.
US12011574B2
A medication delivery device is disclosed including a rack-and-pinion plunger drive system. The drive system includes an output drive having a pawled end movably coupled with the ratchet teeth of the plunger, and a pinion drive coupled between the housing, the output drive and an actuator. Actuator is longitudinally movable between dose set and delivery positions. Movement of the actuator causes rotation of the pinion drive along the rack to translate the output drive member with the pawled end that is engaged with the plunger ratchet teeth to distally advance the plunger. The device may include one or more of an end of dose mechanism to limit travel of the actuator, a load brake system to stop travel of the plunger under high input forces, a dose detection system, and a dose selector to vary the amount of dose set.
US12011571B2
One aspect relates to a device for mixing two liquids including a tube having an open end, a main line connected to the tube in a liquid-permeable manner, a rubber-elastic body delimiting a line wall of the main line, at least one secondary line in the rubber-elastic body, wherein the at least one secondary line extends from at least one secondary opening up to the main line and opens via at least one mouth into the main line, a main connection for introducing a first liquid into the main line, at least one feed line for introducing a second liquid into the at least one secondary line, which is connected to the at least one secondary opening in a liquid-permeable manner. The at least one secondary line is closed in the rubber-elastic body without the action of a force and is hydraulically openable by a pressure being exerted on a second liquid fed to the at least one secondary line by an elastic deformation of the at least one rubber-elastic body. The open at least one secondary line closes without a pressure being exerted on the supplied second liquid by the restoring force of the elastically deformed rubber-elastic body.
US12011569B2
A novel single use auto-injector for delivering a fixed amount of medicament is described. The auto-injector may include a sealed housing rotatably held in a cover. Once the auto-injector is positioned at the injection location, the user can transition the housing from a locked to an armed position. The user can then compress the sealed housing into the cover, triggering activation mechanisms that initiate the injection. A first activation mechanism engages an interlock to prevent reuse of the auto-injector. A second activation mechanism straightens and extends a curved needle to a set the exposed needle length. A third activation mechanism pierces a sealed reservoir allowing the medicament to be forced through the injection needle. Following the injection, the auto-injector expands and interlocks, retracting the needle into the auto-injector and preventing reuse.
US12011567B2
An infusion pump including a plunger, a proximal valve located proximally to the plunger, a distal valve located distally to the plunger, and a controller configured to trigger the position of the plunger, such that both in its upper position and its lower position, the plunger squeezes a section of an infusion tube, such that opposite sides of an inner surface of the section do not contact one another.
US12011566B2
An implantable medical pump system configured to selectively permit access to a medicament reservoir by way of at least one contactless key, including an implantable medical pump having an medicament reservoir fluidly couple to an access port via a conduit including an access valve, and at least one contactless key configured to impart a magnetic field upon a portion of the implantable medical pump to manipulate the access valve between a closed position isolating the medicament reservoir from the access port, and an open position fluidly coupling the medicament reservoir to the access port.
US12011564B2
A handheld tattoo device comprises an elongated body comprising a grip section and an upper section above the grip section. The grip section comprises a coupling end configured to removably couple with a needle module comprising one or more needles. The upper section comprises a needle actuator for actuating the one or more needles through a shaft extending through the grip section, and a battery power source for supplying electrical power to the needle actuator. The device also comprises a user interface on the upper section, the user interface comprising a display and a touch sensor for detecting finger gestures of a user; and a control circuitry in the upper section for controlling the power supplied to the actuator by the battery power source based on user input received through the user interface.
US12011560B2
A two-part bioactive agent delivery system, the system including a disposable part comprising an agent reservoir, a bolus chamber, the volume of the bolus chamber being less than the volume of the agent reservoir, an agent outlet, and a valve having a first position communicating the agent reservoir with the bolus chamber and a second position communicating the bolus chamber with the outlet; and a reusable part including a valve driver, a power source and control electronics, the control electronics being adapted to control the valve driver to actuate the valve to deliver bioactive agent from the agent reservoir to the agent outlet; the system further having a spring extending between the agent reservoir piston and a surface of the reusable part or of the disposable part to pressurize the agent reservoir when the spring is compressed and the agent reservoir contains a quantity of bioactive agent.
US12011554B2
A bi-directional cannula feature capture mechanism is described herein. Generally, the capture mechanism comprises an inner housing, an outer housing, and a cannula. The inner housing comprises a proximal and a distal cannula feature mating component. The outer housing is adapted to slidably receive the inner housing in a proximal direction. Additionally, the cannula extends through the inner housing and the cannula's feature has a proximal engagement and a distal engagement. The proximal and distal engagements are respectively configured to irreversibly engage the proximal and distal cannula feature mating components when the cannula tip is moved into a shielded position.
US12011551B2
An endoluminal access device including an outer sheath defining a lumen and a guide assembly. The guide assembly includes an expandable portion configured to be transitioned between a collapsed configuration having a first diameter and an expanded configuration having a second diameter that is greater than the first diameter. The expandable portion includes a first arm defining a first lumen and an aperture in communication with the first lumen. The expandable portion is configured to expand outwardly from a central longitudinal axis when the expandable portion transitions to the expanded configuration and to deflect inwardly toward the central longitudinal axis when the expandable portion is transitioned to the collapsed configuration. The endoluminal access device further includes an endoluminal tool deliverable from the first lumen of the first arm and outwardly from the aperture of the first arm.
US12011523B2
A ventilation seat of a vehicle is proposed. The ventilation seat includes a ventilation pipe mounted in a seat of the vehicle and configured to suck indoor air and to discharge air toward a surface of the seat, a catalytic converter provided in an air flow path of the ventilation pipe, and configured to clean air passing through the air flow path when light is emitted, and a light source assembly provided on an inner wall of the air flow path of the ventilation pipe and arranged to face the catalytic converter to emit the light toward the catalytic converter.
US12011520B2
Proposed is an indoor quarantine system using an individual mask. The indoor quarantine system may include: an indoor headcount checking device including a headcount checking unit configured to check the number of persons who stay in an indoor space and a headcount providing unit configured to provide headcount information checked by the headcount checking unit to mobile terminals of indoor users; and a disinfection mask worn on an indoor user and activating a disinfection function in accordance with a disinfection command based on the indoor headcount information received from the mobile terminal of the indoor user to disinfect harmful substances around the indoor user.
US12011519B2
An air scenting system for a vehicle is provided which includes an appliance and a replaceable cartridge installable therein. The replaceable cartridge contains a liquid compound to be aerosolized and has a cartridge outlet through which the aerosolized compound is discharged during operation. A pump is provided to supply air to the replaceable cartridge to generate the aerosolized compound from the liquid compound contained in the replaceable cartridge, and a controller is provided for controlling the pump to supply the air to the replaceable cartridge to generate and discharge the aerosolized compound from the appliance. The appliance is particularly adapted for dispensing scent into the interior space of a vehicle, and includes a form factor particularly well suited for positioning the appliance in a cup holder. Additionally, the appliance is designed for use in vehicles when a driver is present and readily adjustable by the driver to provide a uniform scent experience.
US12011518B2
Electronic imitation candle devices are described that produce a scent while including a flame-like element that simulates a real fire flame. One example device includes a support assembly having a base, a top plate and a support rod that connects the base and the top plate, as well as a flame element and a light source to simulate a real candle flame. The device also includes a fragrance compartment above the top plate that includes a lid removably positioned on top of the fragrance container. The device is further provided with a heating element above the top plate and below the fragrance container to provide heat to the fragrance container, and a switch coupled to the lid of the fragrance container and operable to sense that the fragrance container is covered by the lid and to deactivate the heating element when the fragrance container is covered by the lid.
US12011517B2
An antibacterial air freshening product for an interior environment. The product includes a container containing 1 ml to 50 ml of a freshening composition in fluid communication with a membrane. The composition is substantially free of a surfactant and has from 0.5% to 20% of a volatile aldehyde mixture, by weight of the composition. The volatile aldehyde mixture includes a C5 to C8 unbranched unsubstituted linear alkenal and a C9 to C14 unbranched unsubstituted linear alkenal. A weight ratio of the C5 to C8 unbranched unsubstituted linear alkenal to the C9 to C14 unbranched unsubstituted linear alkenal is from 3:1 to 1:3.
US12011516B2
Foam-based pneumatic actuators can be formed in a state of mechanical compression prior to actuation. An actuator includes an elastomeric foam; a coating disposed on the elastomeric foam; and an elastomer seal disposed on the coating. The coating constrains the elastomeric foam and can be configured to break or fracture when the elastomeric foam inflates. The elastomer seal can be configured to be impermeable to the actuating fluid. Such a foam actuator can be used in a cardiac compression device. These foam actuators possess increased actuation deformation and an actuation exerted force for a given inflation pressure. A large deformation can be provided from materials having low ultimate strains.
US12011515B2
The invention concerns a method of making a synthetic, biodegradable, bone graft comprising a three-dimensional porous structure; a formulation of constituents for use in said method; a synthetic, biodegradable bone graft produced by said method; and a method of surgery comprising use of said bone graft.
US12011512B2
A sterilization, disinfection, sanitization, or decontamination system having a chamber defining a region, and a generator for creating a free radical effluent with reactive oxygen, nitrogen, and other species and/or a vaporizer. A closed loop circulating system without a free-radical destroyer is provided for supplying the mixture of free radicals from the generator mixed with the hydrogen peroxide solution in the form of the effluent to the chamber. The system is used in sterilizing, disinfecting, sanitizing, or decontaminating items in the chamber or room and, with a wound chamber, in treating wounds on a body. The wound chamber may be designed to maintain separation from wounds being treated. Various embodiments can control moisture to reduce or avoid unwanted condensation. Some embodiments can be incorporated into an appliance having a closed space, such as a washing machine. Some embodiments may include a residual coating device that deposits a bactericidal coating on sterilized items.
