US09892167B2
Methods and systems are disclosed herein for a media guidance application that intuitively and efficiently allows a user to navigate a large amount of media content on a variety of user devices. Specifically, the media guidance application may provide a user with cluster-based search results. The media guidance application may intelligently select the clusters presented to a user, and attributes of those clusters, in order to assist the user in navigating the available content.
US09892163B2
Total global minimum costs can be determined for multiple sub-plans for completing a multi-operation database process to be performed in a distributed database management system that includes a plurality of nodes. The multiple sub-plans can include different distributions of node locations of a plurality of operators among the plurality of nodes. An optimal plan having a lowest total minimum global cost can be selected from the multiple sub-plans.
US09892153B2
Techniques are described that determine occurrences of lost write by comparing version identifiers of corresponding replica data blocks and checkpoints of data files that include the data blocks. A method determines lost writes that may have occurred among a first set of data blocks and a second set of data blocks. Each data block in the first set of data blocks corresponds to a respective data block in the second set that is a version of data blocks in the first set. The data blocks in the first set and the second set are associated with version identifiers. The second set of data blocks is associated with a second checkpoint for which any version of a data block in the second set associated a version identifier below the second checkpoint has been acknowledged to a database server as having been written to persistent storage. The method proceed to determining the lost writes by determining that a data block in the first set and a data block in the second set satisfy criteria, such as the version identifier of the first data block is between the version identifier of the second data block and the second checkpoint.
US09892150B2
A database architecture includes at least an in-memory database and a disk-based database (also referred to as “hot” and “warm” data stores). In the database architecture, data can be partitioned (and re-partitioned) and/or moved within and among the in-memory and disk-based databases, based on query access patterns derived from received database queries. The partitions and inter-database movements can be based at least in part on clustered, dynamic data units that are defined using shared individual attribute values of data records, and updated based on the received queries.
US09892136B2
Various embodiments for scrubbing data within a data storage subsystem are disclosed. According to one embodiment, a method is provided for scrubbing data of a storage element within a data storage subsystem, the method comprising: selecting a storage element from the plurality of storage events; determining that a quantity of active data has reached a predetermined quantity threshold; and temporarily suspending data modifications on a portion of the selected storage element while maintaining read access to the selected storage element in response to the determination.
US09892134B2
A computational device receives a plurality of versions of an input data schema. At least one element is selected from the plurality of versions of the input data schema based on an expected result. A combined schema is generated based on the at least one selected element. The input data is processed according to the combined schema.
US09892129B2
A distributed file system based on a torus network includes a plurality of metadata servers configured to store metadata of files, a plurality of data servers configured to divide data and store the divided data in a distributed manner, and at least one management server configured to manage the metadata servers and the data servers. The plurality of metadata servers, the plurality of data servers, and the at least one management server are disposed on first to nth planes each of which consists of a plurality of nodes, and the first plane is connected to a plurality of clients through a switch.
US09892128B2
Techniques for selecting a storage node of a storage system to store data include applying a first function to at least some data chunks of an extent to provide respective first values for each of the at least some data chunks. A storage node, included within multiple storage nodes of a storage system, is selected to store the extent based on a majority vote derived from the respective first values.
US09892122B2
A method for determining a range of files to be migrated is disclosed, comprising: comparing the source system environment to be migrated with a set of incremental target system environments, to discover the change files in each of the target system environments relative to the source system environment, wherein each target system environment in the set of incremental target system environments comprises software on which the migration target application depends, and the software contained in the different target system environments is incremental; classifying the change files into different change patterns according to the change types of the change files in each comparison and the different change types of the change files among multiple comparisons; and determining a range of files to be migrated according to the change pattern.
US09892116B2
An exemplary apparatus and method are provided in which the apparatus is provided with encoding configuration information as an optical code. The optical code is displayed on a display of the apparatus. The optical code can be read from the display and configuration information derived from the optical code is sent to a database of configured apparatuses.
US09892115B2
An improved lecture support system integrates multi-media presentation materials with spoken content so that the listener can follow with both the speech and the supporting materials that accompany the presentation to provide additional understanding. Computer-based systems and methods are disclosed for translation of a spoken presentation (e.g., a lecture, a video) along with the accompanying presentation materials. The content of the presentation materials can be used to improve presentation translation, as it extracts supportive material from the presentation materials as they relate to the speech.
US09892112B1
Embodiments relate to a system, program product, and method for use with an intelligent computer platform to decipher analogical phrases. The aspect of deciphering the phrase includes parsing a phrase into subcomponents, identifying a category for each parsed subcomponent and a syntactic structure of the phrase, and generating a list of definitions for each parsed subcomponent. Definitions in the list are ranked according to relevance and an outcome base is identified based on ranked relevancy, with the outcome being a definition with the highest relevance in the list. A corpus is searched for evidence of a pattern associated with the list. Each definition in the list is scored according to a weighted calculation based on congruence of corpus evidence with the pattern. An outcome is generated from the pattern that receives the highest score based on congruence with the corpus evidence.
US09892109B2
A fact checking system utilizes social networking information and analyzes and determines the factual accuracy of information and/or characterizes the information by comparing the information with source information. The social networking fact checking system automatically monitors information, processes the information, fact checks the information and/or provides a status of the information, including automatically modifying a web page to include the fact check results.
US09892104B2
The present invention provides a system for and a method of collaborative annotation of digital content. In accordance with an embodiment of the present invention, a method of annotating digital content is provided. An annotation related to a portion of a volume of digital content is created. The annotation is stored in computer-readable memory in a manner that maintains a logical connection between the annotation and the portion of the volume of the digital content. The annotation is created by a first user. A comment is created by a second user in response to the annotation. The comment is stored in computer-readable memory in a manner that maintains a logical connection between the comment and the annotation. The portion of the volume of the digital content is displayed together with at least an identification of the annotation and at least an identification of the comment.
US09892094B2
An electronic book can be paginated by reference to a print version of the same book. Pages of the print version are scanned to obtain text strings and page labels corresponding to each of the pages. The text strings are then compared to the electronic book to find the best matching positions within the electronic book. The matching positions within the electronic book are then associated with the page numbers of the pages from which the matching text strings were obtained. Autocorrelation can be used to determine matching positions.
US09892093B1
When a browsing computer navigates to a network document, such as a web page, the corresponding server also downloads computer readable formatting information necessary for the operating system of the browsing computer to render nonstandard characters within the network document. An installation module is also downloaded to the browsing computer. The installation module is loaded onto the browsing computer which in turn either permanently installs or temporarily exposes the operating system of the browsing computer to the computer readable formatting information. As a result, the operating system of the browsing computer is able to display the network document including the non-standard characters.
US09892086B2
A serial data link is to be adapted during initialization of the link. Adaptation of the link is to include receiving a pseudorandom binary sequence (PRBS) from a remote agent, analyzing the PRBS to identify characteristics of the data link, and generating metric data describing the characteristics.
US09892078B2
A core, PCIe devices, and a PCIe switch are provided. A PCIe bridge includes a device tree data that indicates the location of each of the PCIe devices with respect to the core via the PCIe switch and an action list in which a process causing one of the PCIe devices to perform when an event occurs in the one of the PCIe devices. If an event occurs in a specific PCIe device, the PCIe bridge acquires an event occurrence notification; specifies the location of the specific PCIe device from the device tree data on the basis of an event occurrence notification; extracts the process causing the specific PCIe device to perform from the action list; and sends an execution instruction of the extracted process to the specific PCIe device on the basis of the specified location.
US09892076B2
A fob device includes a portable housing below a size needed to accommodate an input/output component for providing access to a functionality of the fob device that would not otherwise be accessible. The fob device also includes a mobile processor, a wireless interface, a volatile memory, a rechargeable battery, a charging interface, and storage medium having instructions that when executed causes the fob to receive a pairing request from a modular extension device that can provide access to the full functionality of the fob device that would not otherwise be accessible, pair with the modular extension device, and provide interfaces to the modular extension device that are customized based on a form factor of the modular extension device.
US09892073B1
Systems and methods for dynamically assigning unique identifiers for devices on a bus using repurposed bits. Dynamically assigned unique identifiers can be dynamically assigned bus addresses. Exemplary methods do not require prior knowledge of the presence of devices on the network, accommodate networks with different numbers and types of devices, and allow for a node addresses as small as the number of devices on the network.
US09892071B2
Emulating a remote direct memory access (‘RDMA’) link between controllers in a storage array, including: inserting, into a buffer utilized by a direct memory access (‘DMA’) engine of a first storage array controller, a data transfer descriptor describing data stored in memory of the first storage array controller and a location to write the data to memory of the second storage array controller; retrieving, in dependence upon the data transfer descriptor, the data stored in memory of the first storage array controller; and writing the data into the memory of the second storage array controller in dependence upon the data transfer descriptor.
US09892052B2
Tracking a processor instruction is provided to limit a speculative mis-prediction. A non-speculative read set indication and/or write set indication are maintained for a transaction. In addition, a queue(s) of at least one address corresponding to a speculatively executed instruction is maintained. For a received request from a remote processor, a transaction resolution process takes place, and a resolution is performed if an address match in the queue is detected. The resolution includes to hold a response to the receive request until the speculative instruction is committed or flushed.
US09892047B2
A cache memory including: a plurality of parallel input ports configured to receive, in parallel, memory access requests wherein each parallel input port is operable to receive a memory access request for any one of a plurality of processing units; and a plurality of cache blocks wherein each cache block is configured to receive memory access requests from a unique one of the plurality of input ports such that there is a one-to-one mapping between the plurality of parallel input ports and the plurality of cache blocks and wherein each of the plurality of cache blocks is configured to serve a unique portion of an address space of the memory.
US09892046B2
A cache memory device shared by a plurality of processors includes a cache memory configured to store some of data stored in a main memory and to be accessed by the plurality of processors. A cache controller stores quality-of-service (QoS) information of each of the plurality of processors and differently sets a size of a storage space of the cache memory to be managed by a target processor, based on the QoS information of the target processor.
US09892044B1
A data processing system and methods for performing cache eviction are disclosed. An exemplary method includes maintaining a metadata set for each cache unit of a cache device at a sub-cache unit granularity, wherein the cache device comprises a plurality of cache units, each cache unit having a plurality of segments, wherein the cache device is accessible by a cache client at a segment granularity. The exemplary method further includes in response to determining that a cache eviction is to be performed, selecting a predetermined number of cache units from the plurality of cache units, determining a score for each of the selected cache units based on the respective metadata set maintained at the sub-cache unit granularity, and evicting one or more of the selected predetermined number of cache units based on their scores. The metadata may include, for example, last access time (LAT) metadata, an access count, and hotness metadata, and metadata may be maintained at a segment or a segment group granularity.
US09892034B2
A semiconductor device includes a mapping table that stores a corresponding relation between a logical address defined on a basis of regions and a physical address defined on a basis of extents, wherein one or more extents are dynamically allocated to one region.
US09892030B2
A method, computer readable medium and apparatus for improving non-uniform memory access are disclosed. For example, the method divides a plurality of stream processing jobs into a plurality of groups of stream processing jobs to match a topology of a non-uniform memory access platform. The method sets a parameter in an operating system kernel of the non-uniform memory access platform to favor an allocation of a local memory, and defines a plurality of processor sets. The method binds one of the plurality of groups to one of the plurality of processor sets, and run the one group of stream processing jobs on the one processor set.
US09892029B2
An apparatus for automatic conversion of existing systems management software applications to run in multiple middleware runtime frameworks by automating the unification of runtime framework ontologies and isolating runtime dependent code in the build process of system management applications through the introduction of a runtime dependency processor and performing runtime dependency analysis.
US09892024B2
A device may be run in a timing testing mode in which the device is configured to disrupt timing of processing that takes place on the one or more processors while running an application with the one or more processors. The application may be tested for errors while the device is running in the timing testing mode.
US09892021B2
In one general aspect, a method can include receiving at least one set of correction instructions, validating the at least one set of correction instructions for use by a debugger when debugging an application program, and generating a debug script. The debug script can include text for automatically implementing the validated at least one set of correction instructions in the debugger when debugging an application program. The method can further include generating a plurality of data structures for use by the debug script based on the validated at least one set of correction instructions, and outputting the debug script to the debugger for use by the debugger when debugging the application program.
US09892013B2
A method and device for displaying incremental update progress. The method includes: drawing representation parts corresponding to a file package increment and a file package non-increment in one and the same geometric graph using a first color and a second color, respectively; and in a process of loading the file package increment, updating the first color of the representation part corresponding to the file package increment, until the first color of the representation part corresponding to the file package increment is completely changed into the second color.
US09892012B2
Anomalous sensors are detected using an apparatus including a processor and one or more computer readable mediums collectively including instructions that, when executed by the processor, cause the processor to: obtain a plurality of healthy sensor data, wherein each of the healthy sensor data includes a plurality of sensed values of a corresponding sensor among a plurality of sensors in normal operation, generate a healthy data distribution of at least two sensors among the plurality of sensors based on the plurality of healthy sensor data, and generate a function of a status probability distribution of the plurality of sensors with respect to time under the condition of sensor data with respect to time based on the healthy data distribution.
US09892008B2
Systems, methods, and computer products for copy-on-read processes in disaster recovery include: making a disaster recovery storage volume available for read access before all data from a corresponding primary storage volume has been copied to a disaster recovery storage volume; maintaining a record of regions of the disaster recovery storage volume; in response to receiving a read request for data at the disaster recovery system: looking up the record of regions of the disaster recovery storage volume to determine available data for the read request; reading any available data from the disaster recovery storage volume; obtaining data unavailable at the disaster recovery storage volume from the corresponding primary storage volume; updating the disaster recovery storage volume with the obtained data; supplying the obtained data to the read request; and updating the record of regions of the disaster recovery storage volume for the regions of the obtained data.
US09891999B2
An electronic device is provided. The electronic device includes a processor configured to record exercise history information relating to an exercise performed by a user of the electronic device, and a memory configured to store the exercise history information, wherein the processor is configured to record the exercise history information continuously if an exercise application of the electronic device is unintentionally terminated, and retrieve the stored exercise history information when the exercise application is restarted.
US09891996B2
A method recovers an information handling system (IHS) from a non-operational state. The method includes determining if the non-operational state of the IHS has occurred. In response to determining that the non-operational state of the IHS has occurred, a basic input-output (BIOS) recovery device is identified as being coupled to an embedded controller. In response to identifying that the BIOS recovery device is coupled to the embedded controller, an IHS type is transmitted to the BIOS recovery device. The BIOS recovery device is signaled to determine if the BIOS recovery device contains a BIOS payload corresponding to the IHS type. In response to determining that the BIOS recovery device contains the BIOS payload corresponding to the IHS type, the BIOS recovery device is triggered to transmit the BIOS payload to the embedded controller. The IHS is triggered to restart using the new BIOS payload.
US09891995B2
A method for execution by one or more processing modules of one or more computing devices of a dispersed storage network (DSN), the method begins by receiving one or more list requests within a timeframe. The method continues by identifying one or more slice name ranges associated with the one or more list requests to produce active address ranges. The method continues by determining a scan address range based on the active address ranges utilizing a range selection approach. The method continues by generating a pillar width number of list requests for an associated set of distributed storage and task (DST) execution units based on the scan address range and sending the pillar width number of list requests to the associated set of DST execution units.
US09891994B1
A system, computer program product, and computer-executable method of implementing a redundant array of independent disk (RAID) system wherein the RAID, the computer-executable method comprises storing data storage blocks arranged in a first plurality of data rows and a second plurality of data columns and storing parity data in defined parity blocks, wherein a portion of the defined parity blocks include column parity data.
US09891981B2
An information processing apparatus includes a storage device, an arithmetic processing unit, a first converting device, and a second converting device. The storage device outputs data in accordance with a memory access request. The arithmetic processing unit performs an arithmetic operation on the data. The first converting device converts a memory access request issued by the arithmetic processing unit to a memory access signal and sends to the storage device. The second converting device converts a memory access request issued by the arithmetic processing unit to a memory access signal, acquires the memory access signal sent by the first converting device, and compares the content of a memory access performed by using the converted memory access signal with the content of a memory access performed by using the acquired memory access signal, and determines whether the first converting device has failed.
US09891969B2
An apparatus and a method for encrypting and decrypting data in a device are provided. The apparatus includes a processor and a memory. The processor is configured to transmit a data command from an application to an encryption driver that executes in a kernel space, determine if the application is authenticated to perform the data command based on an access policy, transmit, when the application is authenticated, a first key to a cryptographic library that executes in an application space, and perform the data command based on the first key after receiving a response via the cryptographic library. The first key is stored in an encryption driver in the kernel space and is not available to applications in the application space.
US09891966B2
Systems and methods for enforcing the idempotent mode of executing commands triggered by complex event processing. An example method may comprise: receiving, by a processing device of a command dispatching module associated with a first event processing node, an event processing command comprising a command identifier; and responsive to successfully storing the command identifier in a hash table employed for storing identifiers of executed commands, causing the event processing command to be executed.
US09891965B2
A multi-window control method and an electronic device supporting the same is provided. The multi-window control method includes changing a size of at least one specific window among a plurality of windows, and altering a focus to the at least one specific window based on a changed size of the at least one specific window.
US09891959B2
A method, apparatus, and computer program product for configuring a computer cluster. Job information identifying a data processing job to be performed is received by a processor unit. The data processing job to be performed comprises a plurality of stages. Cluster information identifying a candidate computer cluster is also received by the processor unit. The processor unit identifies stage performance models for modeled stages that are similar to the plurality of stages. The processor unit predicts predicted stage performance times for performing the plurality of stages on the candidate computer cluster using the stage performance models and combines the predicted stage performance times for the plurality of stages to determine a predicted job performance time. The predicted job performance time may be used to configure the computer cluster.
US09891958B2
Disclosed is a system and method for parallelizing grid search technique facilitating determination of PK-PD parameters. The method may comprise determining number of grids. The method may further comprise creating grid points based upon the number of grids (N) and a number of parameters (p). The method may further comprise distributing the grid points amongst number of threads. The method may further comprise evaluating an objective function value corresponding to each grid point in order to compute an objective function value associated with each of the grid points. Further, the method may comprise identifying a grid point having minimum objective function value. The grid point having the least objective function value may indicate the estimated initial PK-PD parameters.
US09891952B1
Methods and systems for provisioning persistent storage are disclosed. For example, a new isolated guest and associated persistent storage volume are requested to be created. The isolated guest is based on an image file in an image repository and is associated with metadata. An orchestrator obtains the image file. The orchestrator reserves the persistent storage volume by updating the system resource allocation database based on the metadata. The persistent storage volume is then created in the persistent storage based on the reservation of the persistent storage volume in the system resource allocation database. The orchestrator activates the constructed isolated guest and the isolated guest accesses the persistent storage volume.
US09891948B2
There is provided an information processing apparatus including a determination unit configured to determine, for each application, shift time length for each state shift while an application changes from a non-usable state to a usable state, and a control unit configured to shift a state of an application to the non-usable state, the application being specified on the basis of a result of the determination by the determination unit.
US09891946B2
Software that performs the following steps is provided: (i) running an application on a first virtual machine on a first physical server, with the application including a first plurality of independently migratable elements, including a first independently migratable element that utilizes a first computing resource on the first virtual machine and a second independently migratable element that utilizes a second computing resource on the first virtual machine; and (ii) on condition that a first migration condition exists, migrating the first independently migratable element to a second virtual machine on a second physical server, such that the first independently migratable element is able to utilize a computing resource that is similar to the first computing resource on the second virtual machine on the second physical server while the second independently migratable element remains able to utilize the second computing resource on the first virtual machine on the first physical server.
US09891944B2
A computer-implemented method may include identifying a plurality of selected bits of usage data of a virtual machine. A desired message may be encoded, by a computer processor, as a steganographic message stored in the plurality of selected bits in the usage data. Encoding the desired message may include manipulating one or more resources of the virtual machine to cause a change in the plurality of selected bits in the usage data. The usage data may be provided to the hypervisor, and the steganographic message may be observable in the usage data.
US09891942B2
A streams manager monitors performance of a streaming application, and when the performance needs to be improved, the streams manager automatically requests virtual machines from a cloud manager. The cloud manager provisions one or more virtual machines in a cloud with the specified streams infrastructure and streams application components. The streams manager then modifies the flow graph so one or more portions of the streaming application are hosted by the virtual machines in the cloud. When performance of the streaming application indicates a virtual machine is no longer needed, the virtual machine is maintained and placed in a ready state so it can be quickly used as needed in the future without the overhead of deploying a new virtual machine.
US09891939B2
Application compatibility is facilitated by use of library operating systems. Library operating systems can encapsulate portions of an application likely to break application compatibility. An application can be bound to a compatible library operating system that operates over a host operating system. Furthermore, library operating system version can be greater than, equal, or less than the version of the host operating system. Consequently, both backward and forward compatibility is enabled.
US09891930B2
The present disclosure involves systems, software, and computer implemented methods for identifying traits of an object. In one example, a set of traits is identified in an object-oriented system. A set of trait rules is identified. A trait data structure is generated. A set of classes in the object-oriented system is identified. For each class in the set of classes, a metadata structure is constructed. For each trait in the trait data structure, a trait rule in the trait computation rules structure is identified. The trait rule is applied to the particular metadata structure to generate a trait rule result. Whether the particular class has the particular trait is determined based on the trait rule result. In response to a determination that the particular class has the particular trait, the trait data structure is updated. The updated trait data structure indicates that the particular class has the particular trait.
US09891926B2
Embodiments relate to a heterogeneous core microarchitecture. An aspect includes binding, by an operating system that is executing on a processor comprising a core comprising a heterogeneous microarchitecture comprising two or more flows, a job that is being executed by the operating system to a flow of the two or more flows. Another aspect includes issuing an instruction corresponding to the job with a tag indicating the binding of the job to which the instruction corresponds. Yet another aspect includes executing the instruction by the flow in the core that is indicated by the tag.
US09891925B2
An allocation system and a method for allocating an architectural register in a system having one or more mapping tables. When the allocation system detects a plurality of available architectural registers to an allocation target virtual register, it identifies adjacent instructions to all instructions having the allocation target virtual register in its destination operand, counts the number of uses of the architectural register appearing in the destination operand for each architectural register, summing the number of uses for each architectural register for each entry group in one or more mapping tables having the same assignment rule for correlations with the architectural registers, calculating the total of the numbers of uses of entries for each entry group, and allocating the architectural register to the allocation target virtual register such that the total of the numbers of uses of entries for each entry group approaches uniformity.
US09891924B2
A method for implementing a reduced size register view data structure in a microprocessor. The method includes receiving an incoming instruction sequence using a global front end; grouping the instructions to form instruction blocks; using a plurality of multiplexers to access ports of a scheduling array to store the instruction blocks as a series of chunks.
US09891915B2
A microprocessor implemented method for resolving dependencies for a load instruction in a load store queue (LSQ) is disclosed. The method comprises initiating a computation of a virtual address corresponding to the load instruction in a first clock cycle. It also comprises transmitting early calculated lower address bits of the virtual address to a load store queue (LSQ) in the same cycle as the initiating. Finally, it comprises performing a partial match in the LSQ responsive to and using the lower address bits to find a prior aliasing store, wherein the prior aliasing store stores to a same address as the load instruction.
US09891909B2
The disclosure generally describes methods, software, and systems, including a method for updating an application. At least one application instance of an application is managed. Each application instance is associated with a plurality of executing work processes connected with a first database schema. A bridge database schema is generated that is related to the first database schema. The bridge database schema represents a copy of the first database schema and is generated in response to initiation of an update to the application. In response to determining that the generation of the bridge database schema is complete, for each of the plurality of work processes, a commit work action performed by the particular work process is determined. In response to determining performance of the commit work action, the particular work process is connected to the bridge database schema.
US09891908B2
An integrated-circuit radio communication device (1) comprises processing means (7), memory (13), and radio communication logic (17). The memory (13) stores (i) a boot-loader (22), (ii) a firmware module (23) in a firmware memory region, and (iii) a software application (27) in a software-application memory region. The firmware module (23) comprises instructions for controlling the radio communication logic (17) according to a predetermined radio protocol, and the software application (27) comprises instructions for invoking a radio-communication function of the firmware module (23). The boot-loader (22) or the firmware module (23) comprises instructions for using the radio communication logic (17) to receive a new firmware module (40), and the boot-loader (22) or the firmware module (23) comprises instructions for storing the new firmware module (40) in the software-application memory region such that at least a portion of the software application (27) is overwritten by the new firmware module (40). The boot-loader (22) comprises instructions for moving or copying the new firmware module (40) from the software-application memory region to the firmware memory region.
US09891907B2
Device component status detection and illustration apparatuses, methods, and systems determine and generate visualizations of updates timelines indicating device components associated with a remote connected device at different times. A device component status detection and illustration apparatus may include a memory and processor with instructions to: obtain device selection parameters, determine one or more remote connected devices that satisfy the device selection parameters, and identify a remote connected device selected from one or more remote connected devices by a user. The instructions may further be executed to generate visualizations of updates timelines associated with the remote connected device, including information regarding device components associated with the identified remote connected device as of selected update times. This allows the apparatus to present information regarding the status of a particular device at different points in time.
US09891899B2
In a method for enabling automatic reference counting, a segment of source code is replaced with an automatic reference counting implementation such that the source code executes an object destructor on demand irrespective of whether there are live references to an object, where a reference associates the object with a portion of memory, and where the object destructor marks the object as disposed without freeing the portion of memory associated with the object and without impacting validity of the reference to the object. The source code is executed with the automatic reference counting implementation, where the automatic reference counting collects a reference and removes the reference from being a live reference, and where marking of the object as disposed by the object destructor is executed on demand based on the source code irrespective of whether there are live references to the object and without impacting validity of the reference to the object.
US09891898B1
A method involves compiling a first amount of high-level programming language code (for example, P4) and a second amount of a low-level programming language code (for example, C) thereby obtaining a first section of native code and a second section of native code. The high-level programming language code at least in part defines how an SDN switch performs matching in a first condition. The low-level programming language code at least in part defines how the SDN switch performs matching in a second condition. The low-level code can be a type of plugin or patch for handling special packets. The sections of native code are loaded into the SDN switch such that a first processor (for example, x86 of the host) executes the first section of native code and such that a second processor (for example, ME of an NFP on the NIC) executes the second section of native code.
US09891896B2
An approach for integrated development environment (IDE)-based program code library searching and selection in multiple programming languages in a networked computing environment is provided. In a typical embodiment, a search request (e.g., to locate a desired program code library) will be received in an IDE and parsed. The search request generally includes a set of annotations corresponding to at least one of: a primary program code language of the program code library, an alternate program code language of the program code library, or a method pair associated with the program code library. A search of at least one program code library repository will then be conducted based on the set of annotations, and a set of matching results will be generated. The set of matching results may include one or more program code libraries, and may be provided to a device hosting the IDE.
US09891895B2
Systems and methods for increasing user confidence in results that are produced by one or more programs that are generated by an underlying Programming-By-Example (PBE) system based on user input examples. A plurality of generated programs that have been generated using one or more user input examples that are indicative of an output that should be achieved to comply with a user determined result are received. The generated programs are narrowed based on one or more sub-expressions of the programs that are likely to cause the resultant program to comply with the user determined result. The one or more sub-expressions are exposed. Input that selects at least one of the one or more exposed sub-expressions to thereby identify the one of the generated programs that will result in the user determined result is received.
US09891888B2
Various embodiments relate to a device including a digital component configured to output a plurality of parallel bits based on an input wherein the digital component is capable of occupying a metastable state between a time the input is changed and a time the output plurality of parallel bits changes based on the changed input, wherein the digital component outputs metastable bits while occupying the metastable state; and a synchronous sampling circuit configured to sample bits from the digital component in synchronization with a received clock signal pulse, wherein when the clock signal pulse occurs while the digital component occupies a metastable state, the synchronous sampling circuit samples metastable bits, and wherein the input into the digital component changes in a manner that is asynchronous with respect to the clock signal pulse. In various embodiments, the digital component is a substitution box (S-box).
US09891887B2
A microprocessor prepares a fused multiply-accumulate operation of a form ±A*B±C for execution by issuing first and second multiply-accumulate microinstructions to one or more instruction execution units to complete the fused multiply-accumulate operation. The first multiply-accumulate microinstruction causes an unrounded nonredundant result vector to be generated from a first accumulation of a selected one of (a) the partial products of A and B or (b) C with the partial products of A and B. The second multiply-accumulate microinstruction causes performance of a second accumulation of C with the unrounded nonredundant result vector, if the first accumulation did not include C. The second multiply-accumulate microinstruction also causes a final rounded result to be generated from the unrounded nonredundant result vector, wherein the final rounded result is a complete result of the fused multiply-accumulate operation.
US09891886B2
A microprocessor performs a fused multiply-accumulate operation of a form ±A*B±C. An evaluation is made to detect whether values of A, B, and/or C meet a sufficient condition for performing a joint accumulation of C with partial products of A and B. If so, a joint accumulation of C is done with partial products of A and B and result of the joint accumulation is rounded. If not, then a primary accumulation is done of the partial products of A and B. This generates an unrounded non-redundant result of the primary accumulation. The unrounded result is then truncated to generate an unrounded non-redundant intermediate result vector that excludes one or more least significant bits of the unrounded non-redundant result. A secondary accumulation is then performed, adding or subtracting C to the unrounded non-redundant intermediate result vector. Finally, the result of the secondary accumulation is rounded.
US09891883B2
Methods and arrangements involving electronic devices, such as smartphones, tablet computers, wearable devices, etc., are disclosed. One arrangement involves a low-power processing technique for discerning cues from audio input. Another involves a technique for detecting audio activity based on the Kullback-Liebler divergence (KLD) (or a modified version thereof) of the audio input. Still other arrangements concern techniques for managing the manner in which policies are embodied on an electronic device. Others relate to distributed computing techniques. A great variety of other features are also detailed.
US09891882B2
An embodiment takes the form of an accessory for attachment to a communication device, the accessory comprising a microphone disposed on the accessory to detect sound, a cryptographic module disposed on the accessory in communication with the microphone to generate encrypted audio data based on the detected sound, a communication interface disposed on the accessory in communication with the cryptographic module configured to convey the encrypted audio data to the communication device, and an audio-sensor inhibitor arranged to be positioned adjacent to a communication-device audio sensor.
US09891880B2
An example non-transitory computer-readable medium stores instructions that, when executed by a control device, cause the control device to perform functions. The functions comprise configuring a first playback device associated with a first user-account to (i) play media content from a playback queue comprising one or more audio tracks stored at a network location and (ii) enable one or more other user-accounts associated with other playback devices to subscribe to the playback queue. The functions further comprise receiving an indication that a second user-account associated with a second playback device has subscribed to the playback queue. The functions further comprise in response to receiving the indication, displaying a subscriber indicator on the control device showing that the second user-account has subscribed to the playback queue. An example control device and an example method, both related to the example non-transitory computer-readable medium, are also disclosed herein.
US09891872B2
A printer driver is installed on a client PC. The printer driver acquires a first time stamp from a server, and determines whether the first time stamp and a second time stamp stored in the client PC are identical. When the first time stamp and the second time stamp are different, the printer driver acquires device option information of a MFP. When the first time stamp and the second time stamp are different, the printer driver updates content of the second time stamp to content of the first time stamp.
US09891864B2
Apparatus and methods are provided for operating a non-volatile memory module. In an example, a method can include filling a first plurality of pages of a first non-volatile memory with first data from a first data lane that includes a first volatile memory device, and filling a second plurality of pages of the first non-volatile memory device with second data from a second data lane that includes a second volatile memory device. In certain examples, the first plurality of pages does not include data from the second data lane.
US09891862B2
Forensic data acquisition apparatus and method. The forensic data acquisition apparatus according to an embodiment includes a command analysis unit for activating a boot loader and a Universal Serial Bus (USB) module of a smart device and analyzing a format of a flash memory read command based on results of analysis of the boot loader, a partition information analysis unit for analyzing partition information of flash memory in compliance with the flash memory read command, and a data acquisition unit for generating a dump image by dumping data stored in the flash memory based on the flash memory read command and the partition information, and for acquiring forensic data based on the dump image.
US09891856B2
A memory system includes an address remapping circuit and a first set of memory devices. The address remapping circuit includes a plurality of input terminals for receiving a plurality of chip selection signals and a plurality of chip identification signals. The address remapping circuit receives input signals corresponding to a portion of the plurality of chip selection signals and the plurality of chip identification signals through corresponding input terminals of the plurality of input terminals and generates a plurality of internal chip selection signals based on the input signals and a remapping control signal. Each of the first set of memory devices is configured to be selected in response to a corresponding internal chip selection signal of the plurality of internal chip selection signals.
US09891854B2
A method for managing main memory including DRAM and NVRAM in a computer depending on the operation state of the computer is provided. The method includes: (a) upon start of the computer, loading a program and the like into the DRAM, and loading predetermined read-only data and the like into the NVRAM; (b) in a state transition from a normal operation to a suspend state, moving data in the DRAM to the NVRAM; (c) in a state transition from the suspend state to the normal operation, reading data from the NVRAM for program execution; (d) in the case where a data write to the NVRAM occurs, stopping the data write, and moving data in a data area of the NVRAM subjected to the data write, to the DRAM; and (e) performing the data write to the DRAM to which the data has been moved.
US09891850B2
A method for backing up data on a tape in a file system is provided. This method includes the steps of: copying the data area in the first data area, excluding the third data area, as well as in the second data area to the tape as a single, contiguous fourth area; copying the second data area to a position corresponding to the replacement of the third data area; storing index information for identifying the fourth data area to the tape; copying the third data area to the tape as a fifth data area separate from the fourth data area; and storing on the tape the index information for identifying the data area in the fourth data area excluding the second data area, and the index information for identifying the fifth data area.
US09891841B2
A storage system includes a memory unit group that includes a first memory unit and a plurality of second memory units, and the first memory unit is connected to the plurality of second memory units so that data can be transmitted between the first memory unit and the second memory units. The plurality of second memory units is mounted on a same first substrate. One second memory unit of the plurality of second memory units cooperates with the first memory unit and does not cooperate with the other second memory units of the plurality of second memory units.
US09891839B2
Fault isolation capabilities made available by user space can be provided for a embedded network storage system without sacrificing efficiency. By giving user space processes direct access to specific devices (e.g., network interface cards and storage adapters), processes in a user space can initiate Input/Output requests without issuing system calls (and entering kernel mode). The multiple user spaces processes can initiate requests serviced by a user space device driver by sharing a read-only address space that maps the entire physical memory one-to-one. In addition, a user space process can initiate communication with another user space process by use of transmit and receive queues similar to transmit and receiver queues used by hardware devices. And, a mechanism of ensuring that virtual addresses that work in one address space reference the same physical page in another address space is used.
US09891838B2
A method of operating a memory system including a nonvolatile memory, having a meta data region and a user data region, and a memory controller having a meta data manager. The method includes programming data to a memory block of the user data region and, by operation of the meta data manager, generating a meta log based on the programming. The meta log is stored to the memory controller. Upon a power-off operation, selectively storing the meta log to the meta data region of the nonvolatile memory based on status information of the nonvolatile memory.
US09891826B1
A Discard command is received which includes an address on a specific SSD of a plurality of SSDs configured as a RAID device, wherein the Discard command is associated with data associated with the address. In response to receiving the Discard command, a trim metadata flag is set in an entry associated with the address in a mapping table, wherein a trim metadata flag that is set indicates that a Discard command was received for a corresponding address.
US09891811B2
A method includes: displaying a first view of a first application; detecting a first portion of a first input; if the first portion of the first input meets application-switching criteria, concurrently displaying portions of the first application view and a second application view; while concurrently displaying the portions of the application views, detecting a second portion of the first input; if the second portion of the first input meets first-view display criteria (liftoff of contact detected in a first region), ceasing to display the portion of the second application view and displaying the first application view; and if the second portion of the first input meets multi-view display criteria (liftoff of contact detected in a second region), maintaining concurrent display of a portion of the first application view and a portion of the second application view on the display after detecting the liftoff of the contact.
US09891810B2
Disclosed are various embodiments for facilitating collaboration among users for network-shared documents. A computing environment can identify that a particular identifier was used in a communication regarding a file being accessible on various client devices. A suitable task to perform in association with at least one of the plurality of client devices can be identified based on the identifier and a determination can be made whether performance of the task would comply with at least one compliance rule. In response to the performance of the task complying with the at least one compliance rule, the task can be performed.
US09891804B2
Embodiments provide a user interface including an image panel for displaying a field of view corresponding to an image, or a portion of an image, of a biological specimen, and a biomarker panel for displaying thumbnail images for simultaneously viewing different aspects of a region within the field of view. Upon selection or update of the selected region of the field of view, the thumbnail images may be accordingly updated automatically to display the newly selected region. The image panel may include an interest region selection component for delineating a region within the field of view. The interest region selection component may be overlaid over a portion of the field of view displayed in the image panel, and may be used by a user to select or update the region within the field of view displayed in the biomarker panel. Images of interest may be saved to an electronic record.
US09891803B2
In one general aspect, a method can include displaying, on a display device included in a computing device, content in an application executing on the computing device, and determining that the computing device is proximate to a videoconferencing system. The method can further include displaying, in a user interface on the display device, at least one identifier associated with a videoconference, receiving a selection of the at least one identifier, and initiating the videoconference on the videoconferencing system in response to receiving the selection of the at least one identifier. The videoconference on the videoconferencing system can be initiated such that the content is provided for display on a display device included in the videoconferencing system.
US09891793B2
A method and apparatus are disclosed for determining a user option selected at a touchscreen. The method includes the steps of determining an observation position of a user of a touchscreen, determining an offset responsive to a difference between the observation position and an expected observation position and determining a user option selected at the touchscreen responsive to the offset.
US09891791B1
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating presentations of views of building entities according to an interaction graph. One of the methods includes processing building information model data to identify a plurality of building entities, wherein each building entity represents a respective feature of a building modeled by the data. Relationships between different respective pairs of the building entities are determined. The relationships are traversed according to simulated user interactions with respective presentations of a plurality of the building entities. At each subsequent building entity encountered by traversing the plurality of relationships, a respective presentation of a view of the building entity is generated, wherein the respective presentation includes one or more selectable references to one or more other views of one or more other building entities corresponding to one of the determined relationships between the building entities.
US09891777B2
An object of the invention is to provide a method for more easily manufacturing a touch-panel conductive sheet in which end portions of lead-out wires are collected on one surface side of a substrate with high productivity, and a touch-panel conductive sheet. The method for manufacturing a touch-panel conductive sheet of the invention includes: forming, on a rear surface of a substrate, first detection electrodes and rear surface-side wires of which one ends are electrically connected to the first detection electrodes and the other ends have first pad portions, and on a front surface of the substrate, second detection electrodes, second lead-out wires which are electrically connected to the second detection electrodes, and second pad portions which are arranged at positions opposed to the first pad portions via the substrate; forming through holes penetrating the first pad portions, the substrate, and the second pad portions; and producing through wires which electrically connect the first pad portions and the second pad portions by filling the through holes with a conductive material to form first lead-out wires which include the rear surface-side wires and the through wires and are electrically connected to the first detection electrodes.
US09891775B2
Disclosed herein is a touch-sensitive display device comprising: a first set of metal electrodes including a first metal electrode; a second set of metal electrodes including a second metal electrode and a third metal electrode, the first metal electrode located between the second metal electrode and the third metal electrode such that the second metal electrode is physically separated from the third metal electrode; a first set of touch electrodes including a first touch electrode that is connected to the first metal electrode; a second set of touch electrodes including a second touch electrode and a third touch electrode, the second touch electrode connected to the second metal electrode and the third touch electrode connected to the third metal electrode; an insulation film having a plurality of contact holes; and a connection electrode electrically connecting the second metal electrode to the third metal electrode through the plurality of contact holes.
US09891768B2
The present disclosure provides a touch panel, its manufacturing method and a touch display panel. A bridging point member of a bridging line, through which sensing electrodes in the touch panel are electrically connected to each other, is provided with at least one via-hole, so as to provide the bridging point member with a hollowed-out pattern.
US09891767B2
An in-cell touch panel and a display device are disclosed. The in-cell touch panel includes: an array substrate provided with top-gate thin-film transistors (TFTs); a plurality of mutually independent self-capacitance electrodes arranged in a same layer and disposed on a layer provided with the top-gate TFTs; a touch detection chip configured to determine a touch position in a touch period; and a plurality of wirings disposed beneath the layer provided with the top-gate TFTs and configured to connect the self-capacitance electrodes to the touch detection chip. Orthographic projections of patterns of the wirings on the array substrate shield patterns of active layers of the top-gate TFTs. The in-cell touch panel can reduce the manufacturing cost and improve the productivity.
US09891762B2
A touch screen device includes a touch screen panel including Tx lines, Rx lines, and touch sensors formed at crossings of the Tx lines and Rx lines; a Tx driving circuit for supplying a driving pulse to the Tx lines; and an Rx driving circuit for sampling charge variations of the touch sensors, which are received through the Rx lines, and converting the received charge variations into touch raw data, wherein the Rx driving circuit includes: a noise filter that removes noise of signals received from the Rx line; an integrator that accumulates the charge variations passing through the noise filter; a sampling circuit that samples the accumulated charge variation of the integrator; and an analog to digital converter that converts the charge variation sampled by the sampling circuit into the touch raw data, the noise filter being a biquad bandpass filter including variable resistors and variable capacitors.
US09891754B2
Disclosed is a method for controlling a display and a display using the same. The method includes: detecting the approach of a user's hand to the display unit, determining a user's input hand shape; and displaying a display screen corresponds to the determined user's input hand shape. Through the present invention, a user may render a higher menu list and a lower menu list to be displayed on one screen, and may control display screen shift direction and speed, merely by performing a finger extending and folding action. Further, the user may control the size of a display screen by inputting the finger extending and folding action.
US09891747B2
A disclosed method for assigning a touch identification in a multi-touch sensitive display device is includes applying a touch driving signal to touch sensors of a touch screen and generating raw touch data, detecting touch points based on the raw touch data and respectively assigning temporary identifications (IDs) to the touch points, grouping the touch points based on a difference in distances between the touch points to form touch groups, and forming adaptive touch groups respectively based on the touch groups. The method also includes setting a comparison block including one or more of the adaptive touch groups contacting or overlapping each other, and matching the temporary ID assigned to one of the touch points within the comparison block in the current frame to one of a plurality of touch IDs within the comparison block in a previous frame.
US09891741B2
A controller for interfacing with an interactive application includes an interface region disposed on a surface of a body of the controller. The interface region includes a plurality of interface elements for providing input to the interactive application. One of the interface elements is an input surface that is defined by an indentation and is configured to receive touch input. Plurality of sensors disposed under the input surface detects movement of a finger of a user. Processing circuitry is used to analyze the movement of the finger of the user over the input surface and transmit signals that are used by the interactive application to drive interaction in the interactive application.
US09891736B2
In an embodiment, a surface of a smartphone 10 is covered with a transparent protective panel 22 supported by rims 16 of a housing 12, and a display device 18 and touch panel 20 are placed in a storage part 14 of the housing 12. The protective panel 22 is constituted by joining a glass plate 22A and resin plate 22B together, and concave parts 30A, 30B are provided on the joining surface side of the resin plate 22B, with piezoelectric vibrating elements 40 placed therein and joined to the glass plate 22A, wherein vibration is transmitted to the surface of the protective panel 22 as surface acoustic waves, demonstrating a haptic function, and also, audible vibration is generated because the modulus of elasticity of the resin plate 22B is lower than that of the glass plate 22A, achieving an operation as a speaker (or receiver).
US09891732B2
The selective rejection of touch contacts in an edge region of a touch sensor panel is disclosed. In addition, by providing certain exceptions to the rejection of edge contacts, the functionality of the touch sensor panel can be maximized. Contacts in edge bands around the perimeter of a touch sensor panel can be ignored. However, if a contact in the edge band moves beyond a threshold distance or speed, it can be recognized as part of a gesture. To accommodate different finger sizes, the size of the edge band can be modified based on the identification of the finger or thumb. Furthermore, if contacts in the center region of a touch sensor panel track the movement of contacts in the edge band, the contacts in the edge band can be recognized as part of a gesture.
US09891730B2
An information processing apparatus includes a receiving unit configured to receive an update instruction to update at least a part of an image displayed on a display screen, an estimating unit configured to estimate a target position on the display screen before a user operation determines the target position, and a display control unit configured to, after the estimating unit estimates the target position, display an object displayed at the target position on the display screen at the estimated target position before an image displayed on the display screen is updated in response to the update instruction received by the receiving unit.
US09891728B2
A touch panel device displays a nautical chart and symbols indicating waypoints arranged on the nautical chart. The touch panel device detects touch operations at two or more positions on the display screen and touched positions thereof. The touch panel device creates an area on the display screen based on the two or more detected touched positions, specifies one or more of the symbols located within the created area, and performs cut processing and the like on the one or more of the symbols.
US09891727B2
Technology provided here facilitates simulating multi-touch events on a browser system. In one example, a browser system receives low-level touch events from a touch-input system. The browser system generates script-callbacks from the low-level touch events. The browser system converts the script-callbacks into compliant touch events that are compliant with a multi-touch browser standard. The browser system then sends the compliant touch events to a web application. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
US09891714B2
A system generates haptic effects using at least one actuator and at least one speaker. The system receives a high definition (“HD”) haptic effect signal and a corresponding audio signal if audio is to be played. The system generates a standard definition (“SD”) haptic effect signal based at least on the HD haptic effect signal, and generates an audio based haptic effect signal based at least on the HD haptic effect signal. The system mixes the audio signal and the audio based haptic effect signal, and then substantially simultaneously plays the SD haptic effect signal on the actuator and plays the mixed signal on the speaker.
US09891713B2
A method and apparatus for processing a user input are provided. The method includes: determining a type of the user input based on a change amount of an input image; and processing the user input based on the determined type.
US09891712B2
The technology disclosed relates to creating user-defined interaction spaces and modalities in a three dimensional (3D) sensor space in response to control gestures. It also relates to controlling virtual cameras in the 3D sensor space using control gestures and manipulating controls of the virtual cameras through the control gestures. In particular, it relates to defining one or more spatial attributes of the interaction spaces and modalities in response to one or more gesture parameters of the control gesture. It also particularly relates to defining one or more visual parameters of a virtual camera in response to one or more gesture parameters of the control gesture.
US09891711B1
A device and a method for a human machine interface (HMI). The HMI device includes a dome having a hemispherical shape, a base attached to the dome forming an inverted cup like structure with a hollow interior, a chip scale lidar attached on the base and positioned to scan for a motion of an object external to the dome, at least one haptic device attached to the base and connected to the dome, and an HMI controller configured to send and receive signal from the chip scale lidar, detect and recognize a gesture based on the signal from the chip scale lidar, and activate or deactivate the at least one haptic device.
US09891704B2
Augmented reality with direct user interaction is described. In one example, an augmented reality system comprises a user-interaction region, a camera that captures images of an object in the user-interaction region, and a partially transparent display device which combines a virtual environment with a view of the user-interaction region, so that both are visible at the same time to a user. A processor receives the images, tracks the object's movement, calculates a corresponding movement within the virtual environment, and updates the virtual environment based on the corresponding movement. In another example, a method of direct interaction in an augmented reality system comprises generating a virtual representation of the object having the corresponding movement, and updating the virtual environment so that the virtual representation interacts with virtual objects in the virtual environment. From the user's perspective, the object directly interacts with the virtual objects.
US09891692B2
A power consumption control apparatus includes a resource selecting unit configured to select resources, whose power consumption levels are to be determined, from among resources of a graphic processing unit (GPU), a resource use information acquiring unit configured to determine whether the selected resources are used from a code block which is all or part of a program executed using the GPU, and a power consumption controlling unit configured to determine a power consumption level of the selected resource based on a determination result of the resource information acquiring unit and to control the power consumption level of the selected resources based on a determined power consumption level of the selected resources.
US09891691B2
Methods and apparatus relating to reducing pin count requirements for implementation of interconnect idle state(s) are described. In one embodiment, logic receives a general purpose input signal on a signal pin of an Input/Output (I/O) complex logic in response to a control signal. An I/O device (e.g., coupled to the I/O complex logic) enters a low power consumption state in response to the control signal. The logic receives a wake signal on the signal pin of the I/O complex logic and the I/O device exits the low power consumption state in response to the wake signal. Other embodiments are also claimed and disclosed.
US09891687B2
An image forming apparatus is connected to a host device including first and second power domains which are separately supplied with power and includes first and second memories to be disposed in the second power domain, a main controller disposed in the first power domain and to perform a control operation using the first memory in a normal mode, and a sub-controller disposed in the second power domain and perform a control operation using the second memory in a power-saving mode, where when the normal mode is changed to the power-saving mode a power supply to the first power domain is shut off, the first memory operates in a self-refresh mode, and the main controller copies central processing unit (CPU) context information into a context storage unit, and when the power-saving mode is changed to the normal mode, the main controller is booted using the CPU context information stored in the context storage unit.
US09891685B1
A backup battery unit that can be reconfigured to provide different currents and/or voltages depending upon load conditions. The backup battery unit can be reconfigured, for example, between a configuration in which battery cells for the battery unit are wired in series to a configuration where the battery cells are wired in parallel. Additional embodiments are directed to a backup battery unit that can isolate a battery cell and remove the cell from a circuit for the battery while the battery is under load or being charged. The isolated cell can then be serviced or tested.
US09891678B2
In accordance with embodiments of the present disclosure, an information handling system may include a processor, a management controller communicatively coupled to the processor and configured to provide out-of-band management of the information handling system, and one or more logic devices. The one or more logic devices may be configured to monitor a power-over-Ethernet input of a network interface communicatively coupled to the one or more logic devices in order to detect an indication at the power-over-Ethernet input of a request to remotely reset the management controller and, responsive to determining presence of the indication at the power-over-Ethernet input of the request to remotely reset the management controller, cause a reset of the management controller.
US09891675B2
In various embodiments, a high-density solid-state storage unit includes a base section and a cassette section having plurality of flash cards. The cassette section can be removably attached to the base section to provide security of data stored on the plurality of flash cards. The cassette section provides for physical security of the flash cards in part through packaging of the enclosure and energy transfer to the base station. The cassette section further provides for security of the data stored on the flash cards in part through a trusted platform module (TPM) embodied as a removable module connected to a universal serial bus (USB) style connector.
US09891670B2
A foldable display is disclosed. In one aspect, the foldable display includes a foldable display panel and a folding adjustment part configured to adjust a folding configuration of the foldable display panel. The foldable display also includes a folding sensor configured to sense the folding configuration, a rear surface touch sensor configured to sense a touch input applied to a rear surface of the foldable display panel, and a controller. The controller is configured to detect first and second touch inputs applied to different portions of the rear surface and control the folding adjustment part so as to switch the folding configuration of the foldable display panel when the controller detects that the first touch input moves in a first direction and the second touch input moves in a second direction different from the first direction.
US09891668B2
An electronic device includes: a case; a switch; an operation button; a press portion that projects out from a length direction central portion of a button back face on a switch side of the operation button; a bearing portion that is provided along a length direction of the operation button inside the case, and that faces the button back face; and a stopper rib that projects out from the button back face, that is disposed along the length direction of the operation button at one side in a transverse direction of the operation button relative to the press portion, that faces the bearing portion, and that has a projection length from the button back face at a length direction end portion side of the operation button that is shorter than a projection length from the button back face at a length direction central portion of the operation button.
US09891664B2
Disclosed is an electronic device that includes a standing unit capable of obliquely supporting the main body. The electronic device may include: a main body that includes a first surface on which a display is disposed and a second surface that is opposite to the first surface; a standing unit received in the second surface of the main body so as to be concealed from the outside or extracted from the second surface of the main body so as to obliquely support the main body; and a cover disposed on the second surface of the main body to operate in conjunction with the standing unit, the cover being configured to allow the received standing unit to be hidden and to obliquely support the main body together with the standing unit, and the standing unit may be received in, or extracted from, the second surface by rotational, tensile, and compressive operations.
US09891663B2
A user terminal device and a displaying method thereof are provided. The user terminal device includes a display configured to be divided into a first display area, a second display area, and a third display area along a first folding line corresponding to the first hinge and a second folding line corresponding to the second hinge and a controller configured to, in response to the first bending interaction of unfolding the display with reference to the first folding line being detected, control the display to display an execution screen of the application including a first function and a second function, related to the first function, in the first display area and the second display area, and in response to a second bending interaction of unfolding the display with reference to the second folding line being detected, control the display to display an execution screen of the application including the first function, the second function, and a third function, related to the second function, in the first display area, the second display area, and the third display area.
US09891657B2
An electroconductive film is provided on a display unit and has at least two wiring layers that are disposed on both sides of a transparent substrate or each disposed on either side of each of the at least two transparent substrates in a laminate form and are regularly arranged. A wiring pattern of the wiring layers is superimposed onto a pixel array pattern of the display unit, the wiring pattern of a lower layer being displaced in phase in relation to an upper layer. The electroconductive film satisfies: fm1≦fm2, when a first lowest frequency (fm1) is the lowest frequency of the moire spatial frequency, and a second lowest frequency (fm2) is the lowest frequency of the moire spatial frequency.
US09891654B2
An integrated circuit (IC) having a clock switch that switches the system clock between an internal clock and an external clock based on whether or not the IC has finished downloading device configuration at boot and on whether or not the internal clock is functional. Further restrictions on the use of the external clock are imposed by the clock switch based on a life-cycle state of the IC. The use of the clock switch makes it significantly more difficult for the clock to be tampered with, thereby protecting the security settings of the IC and/or preventing unauthorized access to secure data stored on the IC using an external-clock-based security attack.
US09891647B2
A bandgap reference circuit includes a first temperature correction circuit that is connected between a power supply terminal and a node between a first resistor and a second resistor. The first temperature correction circuit includes a first transistor that is connected between the first power supply terminal and the node between the first resistor and the second resistor, a control terminal of the first transistor being connected at a junction where the end of a first bipolar transistor connects together with a third resistor, and a fourth resistor that is connected in series between the first transistor and the first power supply terminal.
US09891643B2
A method to adjust the load transient regulation of a low drop-out (LDO)/load switch linear voltage regulator (LVR) with an n-type pass element having an open loop transfer function, including determining during a load transient event if the gate of the pass—element goes lower than a scaled value of the output voltage or a constant voltage level, generating a control signal that controls a current sink block if the gate voltage of the pass element is lower than the output voltage, and enabling a current sink block that is controlled by the control signal and connecting the output of the current sink block to the output of the LVR.
US09891637B2
A module incorporated within a system-on-a-chip operating in a steady-state power supply phase is powered by supplying to the module a regulated power supply voltage obtained from a feedback control loop. The receives a main power supply voltage and a negative feedback voltage. The negative feedback voltage is generated inside the system-on-a-chip starting from an effective supply voltage of the module and from a setpoint signal corresponding to a desired regulated power supply voltage.
US09891636B2
The present disclosure discloses a controlling device and method for a Heating Ventilation and Air Conditioning system. The controlling device includes a building heat load module, a data collecting module, an optimization module, and a controller. A building heat load model is established according to building envelope data. Field information data and setup data are collected. The building heat load model, the field information data, and the setup data are integrated to produce optimal setup data by optimal computation. According to the optimal setup data, the HVAC system proceeds to modulate room temperature, room humidity, or gas concentration to achieve functions of maintaining indoor thermal comfort and energy conservation.
US09891629B2
An autonomously robotic machine for performing one or more agricultural operations. The machine includes a frame having a length and an adjustable width. A plurality of ground-engaging mechanisms are coupled to the frame for propelling the machine in a direction of travel. The machine includes a controller, a power-generating device, and a generator. The controller controls the machine, and the generator receives mechanical power from the power-generating device and produces electrical power. A docking assembly is coupled to the frame. The docking assembly includes a power unit and at least one coupler for coupling to any one of a plurality of agricultural implements.
US09891627B2
A method for controlling a work machine, includes: detecting an area present ahead in a traveling direction of a work machine, in which a target traveling speed of the work machine is constant and is lower than a traveling speed at a current point of time; when the area is detected, obtaining a corrected value for correcting the accelerating instruction value; adding the corrected value and an accelerating instruction value for controlling a traveling speed of the work machine obtained based on the target traveling speed to obtain a corrected accelerating instruction value; and outputting the corrected accelerating instruction value to a drive device configured to drive a traveling device in the work machine.
US09891619B2
A device for checking the construction of an extruder screw having a shaft and screw elements that are to be pushed or have been pushed one after the other onto the shaft in a defined sequence. Each screw element has an element-specific external geometry. A recording device being provided for determining information concerning the sequence of the screw elements that are to be pushed on or have been pushed on and for comparing the information determined with target information, which directly or indirectly describes the target sequence.
US09891618B2
A program correcting device comprises an executing part which executes a simulation of operation of the robot based on an operating program, a calculating part which calculates a variation with time of a TCP speed from the simulation results, an evaluating part which evaluates a pattern of the calculated variation with time if a minimum value of the TCP speed during the calculated variation with time is a predetermined lower limit value or less, a selecting part which selects a correction scheme of the operating program for increasing the minimum value of the TCP speed from a plurality of correction schemes, in accordance with the evaluation results of the pattern of the variation with time, and a correcting part which corrects the operating program in accordance with the selected correction scheme.
US09891614B2
The invention provides an online real-time control method for a product manufacturing process and includes: (A) establishing a monitoring equation for estimating a product attribute in view of production line parameters corresponding to respective steps in a manufacturing process of a product; (B) when each of the steps is finished, updating the calculation result according to an online feedback value(s) of the production line parameter(s) corresponding to the finished step; (C) when the updated calculation result in the step (B) indicates that the quality of the product does not meet a required quality specification, adjusting the production line parameter(s) corresponding to the step(s) after the finished step to make the quality of the product meet the required quality specification. According to the method, a key attribute(s) of the display device can be kept within an acceptable specification by adjusting the production line parameter(s) of subsequent step(s).
US09891608B2
Systems, methods, and software to facilitate management of industrial operations are disclosed herein. In at least one implementation, a portable HMI device is connected to a display system via a video interface, wherein the video interface provides interchangeability between a plurality of different display systems. A plurality of applications is stored in the portable HMI device. A remote navigation interface of the portable HMI device receives a selection transmitted from a remote navigation device, wherein the selection is associated with an industrial operation application of the applications displayed on the display system. The portable HMI device processes the selection of the industrial operation application and responsively executes the industrial operation application to communicate with an application server. A communication interface of the portable HMI device receives industrial operation data associated with the industrial operation application transmitted from the application server over a communication network for display on the display system.
US09891600B2
A group of unsupervised detectors or control units in wireless communication with a user can be upgraded for the user with the addition of hardware and/or downloadable software to provide communications and information to a supervisory station. Supervisory station services can be implemented locally or via cloud based computer services. A displaced dealer can be contacted using codes carried by the detectors or the control units for installation or activation of additional services.
US09891598B2
There is disclosed a watch type terminal including a frame in which electronic components are mounted, a case configured to cover a lateral area of the frame, a display unit located in a front side of the case, a metal ring arranged in an edge area of a front side of the display unit, a window provided in a front side of the metal ring and configured to cover the display unit, a clock hand installed between the window and the display unit, a driving unit provided in a back side of the display unit, connected to one end of the clock hand through the display unit, and configured to vary the position of the clock hand, and a controller implemented to control the display unit, so that the user may see and tells the time even in case the display unit is turned off and the external design is improved. Even when the display unit is deactivated, the user may be provided with time information.
US09891594B2
A delay line-based time to digital converter includes: a coarse counter for counting a pulse of a timing clock and measuring a time when an edge of an input signal is detected; a fine time interpolator including a plurality of first delay elements and a plurality of second delay elements, a delay line with the input signal as an input, and a flip-flop unit with outputs of the first delay element or outputs of the second delay elements as inputs and the timing clock as an operation frequency; and a timestamp generator for receiving a digital value on a time measured by the coarse counter and the fine time interpolator, and generating a timestamp on the input signal by using the received digital value.
US09891590B2
A wearable device includes: a touch screen; an acceleration sensor configured to generate an acceleration signal; an optical sensor using a light source and configured to generate a touch interrupt signal; and a control unit configured to detect a wearing state of the wearable device, the wearing state of the wearable device including a not-wearing state for the wearable device, a wrist wearing state, and a hand gripping state on the basis of the acceleration signal and the touch interrupt signal, and to execute a function corresponding to the wearing state of the wearable device.
US09891586B2
A near-eye device includes a spatial light modulator and a beam combiner. The spatial light modulator includes an array of phase modulating elements arranged to apply a phase delay distribution to incident light. The beam combiner includes a first optical input arranged to receive spatially modulated light from the spatial light modulator and a second optical input having a field of view of the real world.
US09891584B2
Apparatus and methods for coherent diffractive imaging with arbitrary angle of illumination incidence utilize a method of fast remapping of a detected diffraction intensity pattern from a detector pixel array (initial grid) to a uniform spatial frequency grid (final grid) chosen to allow for FFT on the remapped pattern. This is accomplished by remapping the initial grid to an intermediate grid chosen to result in a final grid that is linear in spatial frequency. The initial grid is remapped (generally by interpolation) to the intermediate grid that is calculated to correspond to the final grid. In general, the initial grid (x,y) is uniform in space, the intermediate grid ({tilde over (x)},{tilde over (y)}) is non-uniform in spatial frequency, and the final grid ({tilde over (f)}x,{tilde over (f)}y) is uniform in spatial frequency.
US09891578B2
A cleaner assembly according to one embodiment includes a cleaner blade that extends upward in a cantilevered manner and that includes a cleaning edge for contacting a surface to remove toner from the surface. A waste toner sump is positioned adjacent to a rear side of the cleaner blade for storing toner removed from the surface by the cleaner blade. A film seal extends in a cantilevered manner toward the rear side of the cleaner blade and contacts the rear side of the cleaner blade along a longitudinal length of the cleaner blade. A foam seal is positioned between the rear side of the cleaner blade and the wall below the contact between the rear side of the cleaner blade and the film seal. The foam seal extends along the longitudinal length of the cleaner blade.
US09891569B2
An image forming system includes: a sheet feeding unit configured to feed continuous paper into an image forming unit; a winding unit configured to wind up the continuous paper; the image forming unit configured to perform image formation on the continuous paper being conveyed from the sheet feeding unit to the winding unit; and a processor configured to perform control to form a proof image in a second job immediately after completion of a first job and put the second job into a standby state, when a setting is made for formation of the proof image for checking a predetermined page in the second job after completion of the first job but before execution of the second job.
US09891567B2
An embodiment of an image forming apparatus includes a first image forming unit including a photosensitive drum and a fur brush for cleaning toner on the photosensitive drum and a second image forming unit including a photosensitive drum and a fur brush for cleaning toner on the photosensitive drum. In at least one embodiment for image formation, the fur brush in the first image forming unit and the fur brush in the second image forming unit start at different timings.
US09891562B2
An image forming apparatus includes: a fixing section configured to fix a toner image formed on a recording medium to the recording medium by conveying the recording medium while heating and pressing the recording medium at a fixing nip; a conveyance section configured to convey the recording medium toward the fixing nip while sandwiching the recording medium; and a control section configured to control the fixing section such that, at a timing after an image formation operation on the recording medium is stopped during the image formation operation, conveyance of the recording medium in the fixing section is stopped before the conveyance of the recording medium in the conveyance section is stopped, and that a timing of stopping the conveyance of the recording medium in the fixing section is changed in accordance with a type of the recording medium.
US09891556B2
A wet type developing device including a developing roller and an anilox roller, the wet type developing device includes: a dual purpose roller being opposite to the surface of the anilox roller, leaving a gap therebetween, upstream of a region of contact between the surfaces of the anilox roller and the developing roller and being in contact with the surface of the developing roller upstream of the region of contact between the surfaces of the anilox roller and the developing roller and being rotationally driven. A surface part of the dual purpose roller is made of a porous member that has flexibility and elasticity.
US09891552B2
The image forming apparatus prevents a transfer roller from slipping when discharge processing for supplying toner to a contact portion between a photosensitive drum and a cleaning blade is performed. The developing unit performs transfer operation to form band-like toner images on a photosensitive drum to supply a predetermined amount of toner to a contact portion between the photosensitive drum and a cleaning blade without causing the transfer roller to perform transfer operation, so that the predetermined amount of toner is supplied in a plurality of batches.
US09891543B2
An electrostatic charge image developing toner includes toner particles and an external additive that includes silica particles having a compression aggregation degree of 60% to 95% and a particle compression ratio of 0.20 to 0.40 and fatty acid metal salt particles.
US09891540B2
A measurement apparatus including an optical system to provide illumination radiation into a spot on a periodic structure and to receive radiation redirected by the periodic structure, the optical system including a first stop to block zero order radiation from the periodic structure and allow non-zero order radiation to pass, and a second stop to block zero order radiation passing the first stop and to allow the non-zero order radiation to pass, and a radiation detector, downstream of the optical system, to receive the non-zero order radiation.
US09891538B2
Methods and systems for determining a process window for a process performed on a specimen are provided. In general, the embodiments preferentially sample locations in an instance of at least a portion of a device formed on a specimen at a value of a parameter of a process performed on the specimen that is closest to an edge of a determined process window for the process. If defects are detected at the sampled locations, then the sampling may be performed again but for a different instance of the device formed at a value of the parameter that is closer to nominal than the previously used value. When no defects are detected at the sampled locations, then the sampling may be ended, and the determined process window may be modified based on the value of the parameter corresponding to the instance of the device in which no defects were detected.
US09891537B2
Maskless lithographic apparatus measuring accumulated amount of light is provided. The maskless lithographic apparatus includes a light source which emits light, a stage on which a substrate is disposed, an optical system which converts the light into a beam spot array including a plurality of columns and a plurality of rows and irradiates the beam spot array onto the stage, a slit to which the beam spot array is irradiated and which passes an nth (n is a natural number) row of the beam spot array, an optical sensor which senses the nth row of the beam spot array which has passed through the slit, and a measuring unit which measures an accumulated amount of light in the nth row of the beam spot array sensed by the optical sensor.
US09891531B2
In corner sections of first to fourth quadrants whose origin point is a center of an upper surface of a stage, three each of two-dimensional heads are provided. The three each of two-dimensional heads include one first head and two second heads. The stage is driven, while measuring a position of the stage using three first heads that face a two-dimensional grating of a scale plate provided above the stage from the four first heads, and during the driving, difference data of measurement values of the two second heads with respect to the first head in a measurement direction are taken in for head groups to which the three first heads belong, respectively, and using the difference data, grid errors are calibrated.
US09891520B2
In a method for cleaning photo masks having patterns with smallest line-space dimensions below 200 nm, a surfactant composition A is used, wherein A contains at least three short-chain perfluorinated groups Rf selected from the group consisting of trifluoromethyl, pentafluoroethyl, 1-heptafluoropropyl, 2-heptafluoropropyl, and pentafluorosulfanyl and wherein A exhibits, at a 1% by weight aqueous solution, a static surface tension below 25 mN/m.
US09891509B2
A method and apparatus for mounting a projector holder to or placing a projector holder on an object for displaying an image onto a surface is disclosed. The projector holder includes a body within which a projector is at least partially disposed. The body includes one or more pliable appendages that are adapted to be manipulated and deformed from a first configuration to a second configuration. In some embodiments, the body is formed in the shape of an animal.
US09891505B1
The invention relates to photographic equipment field and provides a panoramic camera stabilizer suitable for panoramic camera to shoot steadily from any angle, which comprises a fixing assembly, a rotating component and a handle. The fixing assembly is connected with and arranged above the rotating component for mounting a panoramic camera, the rotating component is connected to handle end and comprises a first adjustment mechanism for adjusting pitching angle of the fixing assembly, a second adjustment mechanism for adjusting rolling angle of the fixing assembly, and a third adjustment mechanism for adjusting yawing angle of the fixing assembly. The fixing assembly is arranged at upper part of the stabilizer, thereby avoiding blocking camera lens. Due to multi-direction adjustable rotating component, the panoramic camera may capture images at any angle. By adjusting gravity center through the counterweight and fixing assembly, cameras in different sizes and weights may be mounted.
US09891481B2
The present disclosure provides a display substrate and a display device, which display substrate including a base substrate a plurality rows of subpixel units formed on the base substrate. Each of the subpixel units is of a parallelogram shape including first sides parallel to the row direction and second sides inclined with respect to vertical direction, wherein the vertical direction is perpendicular to the row direction, second sides of subpixel units in the same row have consistent incline direction, and second sides of subpixel units in adjacent two rows have opposite incline directions. With the display substrate provided in the present disclosure, a display mode of two-pixels-two-domains pixel structure may be implemented by designing subpixel units in the display substrate as parallelograms and making subpixel units in adjacent two rows to have opposite incline directions, which allows to effectively increase viewing angle and reduce color shift while the display substrate is used for virtual display.
US09891477B2
The present disclosure discloses a method for manufacturing a HVA pixel electrode and an array substrate. The method comprises: a first metal material is deposited on a substrate, and a first conductive metal layer is formed through etching; a first insulating material and a semiconductor material are deposited on a first conductive metal layer, and an intermediate layer is formed through etching; a second insulating material is deposited on the intermediate layer, and a second conductive metal layer is formed through etching; the second conductive metal layer and an exposed part of the intermediate layer are coated with a second insulating material, and contact holes and a three-dimensional insulating structure are formed through etching; the surface of the insulating structure and the exposed parts of other layers are coated with a transparent conductive material, and a transparent conductive layer is formed through etching. A photomasking procedure is saved, and manufacturing cost is saved. The manufacturing time of array substrate can be shortened, the production capacity can be improved, and the penetration of liquid crystal display panel can be improved.
US09891466B2
A display panel includes a first transparent substrate and a second transparent substrate arranged opposite to the first transparent substrate, and multiple sub-regions arranged in an array, including a first sub-region and an adjacent second sub-region. The display panel also includes a first organic film layer configured on the first transparent substrate and a second organic film layer configured on the second transparent substrate. The first organic film layer and the second organic film layer comprise a polymer doped with a dichroic organic dye. The display panel also includes a first alignment layer configured on the surface of the first transparent substrate facing the second transparent substrate, and a second alignment layer configured on the surface of the second transparent substrate facing the first transparent substrate; and a liquid crystal layer sandwiched between the first transparent substrate and the second transparent substrate.
US09891461B2
The present invention provides a display panel, a manufacturing method thereof, and a display device. The display panel comprises a base substrate, an opposite substrate, a first electrode, a second electrode, and a plurality of original sub-pixels on at least part of which conversion sub-pixels are provided, and an upper water layer is provided on each of the conversion sub-pixels. The conversion sub-pixel is configured to, when an electric field is generated between the first and second electrodes, shrink to one side of the original sub-pixel so that the upper water layer covers the original sub-pixel from above, and, when no electric field is generated between the first and second electrodes, cover the original sub-pixel located under the conversion sub-pixel from above.
US09891459B2
A liquid crystal display device that is not influenced by a noise in obtaining positional information can be provided. The liquid crystal display device includes a first substrate provided with a pixel electrode and a common electrode with a first insulating film interposed therebetween. The pixel electrode and the common electrode partly overlap with each other. The liquid crystal display device further includes a second substrate provided with a pair of electrodes, a resin film covering the pair of electrodes, and a conductive film on the resin film. The pair of electrodes partly overlap with each other with a second insulating film interposed therebetween. The liquid crystal display device further includes a liquid crystal layer between the conductive film on the second substrate side and the pixel electrode and the common electrode on the first substrate side. A predetermined potential is supplied to the conductive film.
US09891458B2
An input-cable display device is provided including a first substrate on which a pair of electrodes that drive a liquid crystal layer are provided; a second substrate wherein the liquid crystal layer is formed within an inner surface of the second substrate between the first substrate and the second substrate; a detection electrode and a dielectric film that are laminated on an outer surface of the second substrate; a detector; a light shielding film; and a color filter layer, wherein the pair of electrodes provided on the first substrate comprises a pixel electrode and a common electrode, and the light shielding film and the color filter layer are laminated on the inner surface of the second substrate.
US09891453B2
The present invention describes a planar waveguide-type integrated non-reciprocal polarization rotator. According to an embodiment of the present invention, the planar waveguide-type non-reciprocal 90° polarization rotator includes optical waveguide-type input and output ports, a reciprocal 45° polarization rotator based on an asymmetric optical waveguide structure, a non-reciprocal 45° polarization rotator based on an optical waveguide with a clad layer of magneto-optic material, and a phase compensator placed between the above reciprocal 45° polarization rotator and non-reciprocal 45° polarization rotator compensating the phase difference between two polarization modes.
US09891452B2
Provided is a magneto-optical material which does not absorb fiber laser light in a wavelength range of 0.9-1.1 μm and does not cause a thermal lens, while having a larger Verdet constant than TGG crystals, and which is suitable for constituting a magneto-optical device such as an optical isolator. This magneto-optical material is formed of a single crystal of a rare earth oxysulfide that is represented by formula (1) or a transparent ceramic which contains, as a main component, a rare earth oxysulfide that is represented by formula (1), and this magneto-optical material has a Verdet constant of 0.14 min/(Oe·cm) or more at the wavelength of 1,064 nm. (TbxR1-x)2O2S (1) (In the formula, x is 0.3 or more but less than 1; and R represents at least one rare earth element that is selected from the group consisting of yttrium, lutetium, gadolinium, holmium, scandium, ytterbium, europium and dysprosium.)
US09891450B2
An E/O phase modulator may include a waveguide having an insulating substrate, a single-crystal silicon strip and a polysilicon strip of a same thickness and doped with opposite conductivity types above the insulating substrate, and an insulating interface layer between the single-crystal silicon strip and polysilicon strip. Each of the single-crystal silicon strip and polysilicon strip may be laterally continued by a respective extension, and a respective electrical contact coupled to each extension.
US09891448B2
A tinted polarized lens for attenuating ambient light reducing glare and improving color discrimination for a user is disclosed. In some embodiments, the lens has uniform transmittance across the visible spectrum with selective filtering of light at 480 nm and 580 nm. In some embodiments, the lens may reduce light in the blue region of the spectrum while maintaining color discrimination. In some embodiments, the level of attenuation provided by the lens may vary based on the intensity of light present while maintaining selective filtering at 480 nm and 580 nm.
US09891443B2
An optical device may include a movable part including a lens; a holding part to hold the movable part; and a drive mechanism to drive the movable part. The holding part may include a case body. The drive mechanism may include a plurality of drive magnets; a plurality of sheet-shaped coils including a coil part; and a flexible printed circuit board including a coil attaching part. A plurality of the sheet-shaped coils may be attached to one face of the coil attaching part. A thickness of the coil attaching part is thinner than the sheet-shaped coil. A width of the coil attaching part may be narrower than a width of the sheet-shaped coil.
US09891440B2
Provided are infrared interactive remote control devices and projection systems using same, which can distinguish an indication state and an interactive control state. A pattern disc rotatable around a rotating shaft is provided in the infrared interactive remote control device. In a normal state, a visible light source works independently, and indication pattern holes in the pattern disc are positioned on an optical path to allow visible light to pass through, so that indication light spots corresponding to the indication pattern holes are formed. When a control button is pressed down, the visible light source and an infrared light source work together, and the pattern disc is driven to rotate, so that the control pattern holes are positioned on the optical path to allow the visible light to pass through, and control light spots corresponding to the control pattern holes are formed to indicate an interactive control state.
US09891428B2
An optical measurement system including a two-dimensional sine wave annuls grating and a measurement unit is provided. The two-dimensional sine wave annuls grating includes a rotary shaft and a plurality of sine wave structures surrounding the rotary shaft and continuously arranged. The measurement unit is adapted to output a light beam towards the two-dimensional sine wave annuls grating, wherein each of the sine wave structures is adapted to reflect the light beam from the two-dimensional sine wave annuls grating back to the measurement unit. A measurement method for errors of a rotating platform and a two-dimensional sine wave annuls grating are also provided.
US09891427B2
Various embodiments include systems and methods to provide selectable variable gain to signals in measurements using incident radiation. The selectable variable gain may be used to normalize signals modulated in measurements using incident radiation. The selectable variable gain may be attained using a number of different techniques or various combinations of these techniques. These techniques may include modulating a modulator having modulating elements in which at least one modulating element acts on incident radiation differently from another modulating element of the modulator, modulating the use of electronic components in electronic circuitry of a detector, modulating a source of radiation or combinations thereof. Additional apparatus, systems, and methods are disclosed.
US09891424B2
An actuator drive system includes electrostatic actuators and a voltage controller that applies drive voltages to the electrostatic actuators, and the voltage controller includes a digital control device that splits an 8-bit drive variable corresponding to an overall displacement amount provided by the electrostatic actuators into 4-bit individual drive variables, a first DAC that produces a first drive voltage signal based on a first individual drive variable, and a second DAC that produces a second drive voltage signal based on a second individual drive variable.
US09891422B2
Various embodiments of microscopy systems, devices, and associated methods of analysis are described herein. In one embodiment, a method of operating a microscope includes acquiring a profile of a light signal from a sample with a photo detector without passing the light signal through a physical pinhole. The method also includes determining a parameter of the sample based on generally the entire acquired profile of the light signal.
US09891418B2
The invention relates to an apparatus and a method for imaging surface area of a sample having a surface topography with the aid of confocal microscopy, such as confocal Raman and/or fluorescence microscopy. The apparatus comprises a surface topography sensor that provides values for the surface topography. The surface topography values allow for the surface to be maintained in the confocal plane during scanning.
US09891413B2
An imaging lens which uses a larger number of constituent lenses for higher performance and features a low F-value, low-profile design and a wide field of view. Designed for a solid-state image sensor, the imaging lens includes constituent lenses arranged in order from an object side to an image side: a first positive refractive power lens; a second negative refractive power lens; a third lens; a fourth lens; a fifth lens; a sixth lens having a concave image-side surface near an optical axis; and a seventh negative refractive power lens.
US09891407B2
A lens driving module for driving a lens along an optical axis is provided. The lens driving module includes a stator having a hollow cylindrical shape through which the optical axis passes through and including coils, a rotator having a hollow shape through which the optical axis passes, mounted on an outer side of the stator, capable of rotating with respect to the stator with the optical axis as a center line, and including magnets facing the coils, and at least one of rotation connecting members connecting the rotator to the stator such that the rotator may rotate with respect to the stator to maintain a gap between the coils and the magnets.
US09891401B2
A mid-span clamp includes an elongate base that defines a cable channel on a top side. The clamp includes a first pressure block connected to the base by a first control arm. The first pressure block includes a clamping surface and a top surface. The top surface includes a cleat. The clamp includes a second pressure block connected to the base by a second control arm. The second pressure block also includes a clamping surface and a top surface. The top surface includes a cleat. The clamp has an open position and a closed position. In the open position, a cable passageway is defined between the clamping surfaces of the first and second pressure blocks and the cable channel of the base. In the closed position, the clamping surfaces of the first and second pressure blocks close the cable passageway. The clamp is biased in the closed position.
US09891400B2
A sliding tray is configured to support one or more optical communications modules and includes a body portion having one or more mounting locations for the one or more optical communications modules, a trough projecting from the body portion and configured to support optical fibers connected to the one or more optical communications modules, and a cover pivotably connected to the tray for selectively covering the trough.
US09891385B2
An integrated lens with integrated functional optical surfaces for use in optical communication is disclosed. The integrated lens includes first and second cavities and a fiber adapter. The device also includes integrated first and second lenses. The first cavity houses one or more optical transmitting and/or receiving devices. The second cavity has a first optical surface and an optional second optical surface. The fiber adapter has the second lens. The integrated lens enables a small size, a light weight, high coupling and a high transmission efficiency, and can be produced by injection molding using a single mold. The integrated lens is applicable to optical signal coupling, fiber connections, optical modules, and optical or optoelectronic communication.
US09891371B2
An illumination device includes light-emitting elements (LEEs); a light guide extending in a forward direction from a first end to a second end, the light guide being positioned to receive at the first end light emitted by the LEEs and to guide the received light to the second end; and an optical extractor coupled to the second end to receive the guided light. The optical extractor is formed from a transparent, solid material and includes a first output surface including a transmissive portion arranged and shaped to transmit a first portion of the guided light to the ambient in a forward angular range and a reflective portion arranged and shaped to reflect via TIR all the guided light incident on the reflective portion; and a second output surface arranged to transmit, to the ambient in a backward angular range, light reflected by the reflective portion of the first output surface.
US09891369B2
An equipment part may comprise a carrier, a composite film, and a light source. The composite film may be disposed on the carrier and may form a visible side of the equipment part. The composite film may comprise a light-conducting layer into which the light rays emitted by the light source are coupled. A scatter layer may be disposed on a side of the light-conducting layer facing the carrier, with the light rays coupled into the light-conducting layer emitting through said scatter layer. The composite film may comprise a first and a second paint layer, where the first paint layer may be disposed on a side of the scatter layer facing the carrier, and the second paint layer may be disposed on a side of the light-conducting layer facing away from the carrier. The equipment part may be produced via a method for production of such an equipment part.
US09891349B2
Provided is a transparent, non-elastomeric optical article prepared by (1) combining to form a reaction mixture (a) a polyisocyanate component; and (b) an active hydrogen component including (b1) a first component free of amino groups including at least one first polyol; and (b2) a second component containing (i) a second polyol and/or a polythiol and (ii) a compound containing both amine and hydroxyl functional groups; (2) introducing the reaction mixture to a mold at a temperature and for a time sufficient to form a thermoset polymerizate; and (3) releasing the polymerizate from the mold to yield a transparent, non-elastomeric optical article. Also provided is a method for preparing a transparent optical film. Optical films and articles prepared by the methods also are provided.
US09891345B2
Methods, systems, and computer program products are described herein for generating proxy reflectivity data associated with lightning activity. A computing device receives data associated with lightning activity for one or more geographical areas. The computing device determines the logarithmic scale of the combined in-cloud and cloud-to-ground flash rate (dBR) for one or more grids of lightning activity based on the received data. The computing device generates proxy reflectivity data based on the dBR of the grids.
US09891341B2
A non-contacting spherical air bearing-based stable platform for use by a gravity gradiometer instrument (GGI) is provided by attaching a spherical ball-shaped bearing to a rotational stage of the GGI and integrating a concave spherical cup in the linear stage and mounting base assembly of the GGI which is fixedly attached to a host vehicle or platform. The spherical cup supports the spherical ball-shaped bearing on a thin cushion of air provided by a source of compressed air or gas at the concave surface of the spherical cup. The spherical ball-shaped bearing is supported, providing three degrees of rotational freedom of motion without the need for slip rings, flex capsules, races, or mechanical bearings, thereby reducing or eliminating gradient disturbance signals owing to parasitic torques and jitter in the output of the accelerometers of the GGI.
US09891333B2
Apparatuses, systems, and methods for guiding and/or positioning a plurality of seismic nodes on or near the seabed by an autonomous underwater vehicle (AUV) or a remotely operated vehicle (ROV). In one embodiment, an underwater vehicle is configured to monitor the deployment of cable connected to a plurality of seismic nodes, including the touchdown monitoring, positioning, and guiding of deployed autonomous seismic nodes or ocean bottom cable. The underwater vehicle may comprise a propulsion system configured to steer and propel the vehicle in a body of water, a tracking system configured to automatically track the cable and/or attached seismic nodes, and a guidance system configured to communicate with a surface vessel node data in real time or near real time for active guidance and/or positioning of the deployment cable.
US09891330B2
A connector for a cable having a core stress member surrounded by a secondary stress member may include a connector body, a wedge, a retainer, a molded body, and a collar. The connector body may have at least one flow channel formed on an inner surface of the distal end and at least one radial hole providing fluid communication to the at least one flow channel. The wedge is disposed in a pocket of the connector body and is attachable to the core stress member. The molded body surrounds the distal end, fills the at least one flow channel, and attaches to the secondary stress member. The collar may at least partially enclose the connector body.
US09891327B2
The present invention relates to a method for manufacturing a structure, including the steps of forming a recessed section in a first surface of a substrate; filling the recessed section with metal to form a metal structure; exposing the metal structure from the substrate; and applying resin onto the exposed metal structure and solidifying the resin to form a resin layer.
US09891325B2
A global navigation system includes a first navigation receiver located in a rover and a second navigation receiver located in a base station. Single differences of measurements of satellite signals received at the two receivers are calculated and compared to single differences derived from an observation model. Anomalous measurements are detected and removed prior to performing computations for determining the output position of the rover and resolving integer ambiguities. Detection criteria are based on the residuals between the calculated and the derived single differences. For resolving integer ambiguities, computations based on Cholesky information Kalman filters and Householder transformations are advantageously applied. Changes in the state of the satellite constellation from one epoch to another are included in the computations.
US09891323B2
A demodulation unit for a GNSS signal processing device includes an operator that selects an error detecting method based on signs of early and late differential values and calculates an error detection value. A code phase range where an error detection value is not 0 is wide with a first error detecting method, and is narrow with a second. Immediately after capturing a GNSS signal, a code phase difference between the GNSS signal and a prompt replica signal is large, and signs of the early differential value and the late differential value are different from each other. In this case, the first method is used. As the code phase is driven, the code phase difference between the GNSS signal and the prompt replica signal becomes smaller, and the signs of the early differential value and the late differential value become the same. In this case, the second method is used.
US09891321B2
The present invention relates to a method and arrangement for developing a 3D model of an environment. The method comprises steps of providing a plurality of overlapping images of the environment, each image associated of navigation data, providing distance information, said LIDAR information comprising a distance value and navigation data from a plurality of distance measurements, and developing the 3D model based on the plurality of overlapping images and the distance information. The step of developing the 3D model comprises the steps of providing the 3D model based on the plurality of overlapping images; and updating the 3D model with the distance information using an iterative process.
US09891314B2
An ultra-wide band microwave based personnel/passenger screening system, and in particular, a system for material specific detection, uses non-ionizing radiation in which focused beams of low intensity microwave radiation are projected in rapid succession at an individual as they walk through a portal.
US09891311B2
A receiver, including: a tuner receiving an input signal; a signal processor configured to process the input signal; an automatic gain control (AGC) controller configured to: initialize the receiver in a low gain state; determine the presence of a signal; and increase the receiver gain to determine if a weak signal is present prior to a strong signal.
US09891302B2
According to an aspect of the present inventive concept there is provided a method for quantifying isotropic diffusion and/or anisotropic diffusion in a sample, the method comprising: performing diffusion weighted magnetic resonance measurements on the sample using diffusion encoding magnetic gradient pulse sequences Gi=1. . . m, wherein each magnetic gradient pulse sequence Gi is generated such that a diffusion encoding tensor bi for the magnetic gradient pulse sequence Gi has one to three non-zero eigenvalues, where bi=Formula (I), qi(t) is proportional to Formula (II) and t is an echo time. The method further comprises collecting data representing magnetic resonance echo signals resulting from the measurements on the sample, wherein at least a subset of the data represents echo signals being acquired with a set of magnetic gradient pulse sequences causing anisotropic diffusion weighting, and wherein the diffusion encoding tensor for each gradient pulse sequence of the set of magnetic gradient pulse sequences has three non-zero eigenvalues, at least one of the three eigenvalues being different from the other two eigenvalues. The method further comprises calculating a degree of isotropic diffusion and/or a degree of anisotropic diffusion using the data.
US09891300B2
In a method and apparatus for magnetic resonance data acquisition, data are acquired according to a single-slab three-dimensional turbo or fast spin-echo pulse sequence, wherein the inner volume selection in the phase-encoding direction takes place by radiating a pair of adiabatic RF pulses, instead of the single refocusing RF pulse that is conventional. The radiation of the adiabatic RF pulses allows a high RF pulse bandwidth to be achieved, for a given limit on the peak radio-frequency field strength. Such a high RF pulse bandwidth reduces off-resonance-related artifacts.
US09891298B2
The invention provides for magnetic resonance imaging system (600) comprising a superconducting magnet (100) with a first current lead (108) and a second current lead (110) for connecting to a current ramping system (624). The magnet further comprises a vacuum vessel (104) penetrated by the first current lead and the second current lead. The magnet further comprises a magnet circuit (106) within the vacuum vessel. The magnet circuit has a first magnet circuit connection (132) and a second magnet circuit connection (134). The magnet further comprises a first switch (120) between the first magnet connection and the first current lead and a second switch (122) between the second magnet connection and the second current lead. The magnet further comprises a first current shunt (128) connected across the first switch and a second current shunt (130) connected across the second switch. The magnet further comprises a first rigid coil loop (124) operable to actuate the first switch. The first rigid coil loop forms a portion of the first electrical connection. The magnet further comprises a second rigid coil loop (126) operable to actuate the second switch. The second rigid coil loop forms a portion of the second electrical connection.
US09891294B2
A method of detecting a particle comprises magnetizing a particle using an AC magnetic field; generating an AC voltage in a sensing device having a conductive substantially 2-dimensional lattice structure from the magnetized particle; superimposing a DC magnetic field on the generated AC voltage in the sensing device; and measuring an AC Hall voltage at the sensing device.
US09891286B2
The disclosure describes a method for determining a coulombic efficiency of battery modules of a rechargeable battery using a circuit arrangement connected to the battery modules and that has a plurality of switching modules for selectively connecting every single one of the battery modules in a common current path or for alternatively isolating every single one of the battery modules from the common current path and from at least one power semiconductor element, which can be operated in linear mode, for regulating the current that flows through the current path. The switching modules are used to select at least one of the battery modules and to connect it in the current path while all other battery modules are isolated from the current path by the switching modules. The selected battery module is subjected to at least one discharge process and at least one charging process via the current path.
US09891283B2
A multi-bit flip-flop includes a plurality of multi-bit flip-flop blocks that share a clock signal. Each of the multi-bit flip-flop blocks includes a single inverter and a plurality of flip-flops. The single inverter generates an inverted clock signal by inverting the clock signal. Each of the flip-flops includes a master latch part and a slave latch part and operates the master latch part and the slave latch part based on the clock signal and the inverted clock signal. Here, the flip-flops are triggered at rising edges of the clock signal. Thus, the multi-bit flip-flop operating as a master-slave flip-flop may minimize (or, reduce) power consumption occurring in a clock path through which the clock signal is transmitted.
US09891277B2
An integrated circuit includes a normal voltage detector configured to detect a normal voltage at which the integrated circuit being fully functional. A first voltage detector detects a first voltage that is less than the normal voltage. A second voltage detector detects a second voltage that is less than the first voltage. A reset module is coupled to a supply voltage, the normal voltage detector, the first voltage detector, and the second voltage detector. The reset module includes test logic to, when the supply voltage rises to the first voltage from the second voltage, perform a pass/fail test when the integrated circuit is in a pass/fail test mode, and perform a power up reset when the integrated circuit in not in the pass/fail test mode.
US09891274B2
A device test method performed in a substrate test apparatus which includes a mounting table for mounting thereon a substrate on which a device having an electrode is formed, the mounting table being movable by a X-direction motor and a Y-direction motor, and a probe card arranged to face the mounting table. A measuring electrode is arranged to correspond to the electrode of the device, the probe card has a probe that is engageable with the measuring electrode, and the X-direction motor or Y-direction motor generates torque to keep the mounting table from moving when measuring an electrical characteristic of the device. In the device test method, after the probe is engaged with the measuring electrode, when measuring an electrical characteristic of the device, the maximum value of the torque generated by the X-direction motor or Y-direction motor is limited to a predetermined value or less.
US09891272B2
A module plate is provided for use with a wafer handler and testing mechanism. The module plate has a diameter equivalent to an integrated circuit wafer and a height equivalent to or less than a height of a module lid associated with each module in a plurality of modules associated with the module plate. The module plate has a plurality of cutouts in the module plate that have a width equivalent to a width of the module lid and at least a length equivalent to a length of the module lid. The height of the module plate is such that, when a test head contacts a module base of each module in a plurality of modules, the module lid contacts a chuck on which the module plate resides during testing of the module thereby providing resistance in order to accurately test the module.
US09891257B2
A system, method and computer readable medium are provided. One system includes a transmit antenna, at least one receive antenna, and a controller configured to operate the transmit antenna and the at least one receive antenna to acquire coupled signal information from a device under test. The system also includes a processor configured to approximate a shape of a structure within the device under test using changes in resonance determined from the coupled reflected signal information and caused by different materials forming the structure.
US09891249B2
An apparatus, method and integrated circuit for broad-range current measurement using duty cycling are disclosed. Embodiments of an apparatus for sensing current through a transistor device may include an interface configured to receive a current from the transistor device for sensing. Additionally, embodiments may include a sensor component coupled to the interface and configured to receive the current from the transistor device and to generate a responsive sensor voltage. Embodiments may also include a sense control circuit configured to control a duty cycle of the sensor component.
US09891246B2
Harmonic feedback atomic force microscopy (HF-AFM) includes regulating feedback in oscillating probe atomic force microscopy (AFM) based upon an extracted frequency component of a probe response signal. Feedback in conventional oscillating probe AFM uses the probe response signal as a whole (or at least a driven frequency component of the probe response signal). The extracted frequency of the extracted frequency component of HF-AFM generally is different from any substantially driven frequency that generates the probe oscillation and may be a harmonic of a driven frequency. The regulating may include responding to the strength or weakness of the extracted frequency component such that weakening (or strengthening) of the extracted frequency component contributes positively to a decrease (or an increase) in the average tip-sample distance and contributes negatively to an increase (or a decrease) in the average tip-sample distance.
US09891225B2
Compositions and processes are provided for the robust detection of hepatitis C virus in a sample. Compositions include amino acid sequences of HCV core region including or exclusive to residues 14-31 or 50-90 of the HCV core protein. Also provided are processes of detecting HCV in a sample whereby the provided peptides are optionally used alone or in conjunction with antibodies that do not recognize the peptides so that detection is independent of seroconversion in a subject. Using the compositions and processes, HCV can be detected in a sample prior to or following seroconversion leading to robust HCV detection and diagnosis.
US09891224B2
The present invention relates to the field of biomarkers. More specifically, the present invention relates to biomarkers useful in diagnosing aggressive prostate cancer. In one embodiment, a method for identifying patients as having or likely to have aggressive prostate cancer comprises the steps of (a) obtaining a biological sample from the patient; (b) performing an assay on the biological sample to detect fucosylated fucosylated DPP-4, sTIE-2, sVEGFR-1, and FUT8; and (c) identifying the patient as having or likely to have aggressive prostate cancer if there is a statistically significant difference in the levels of fucosylated TIMP-1, fucosylated DPP-4, sTIE-2, sVEGFR-1 and FUT8.
US09891218B2
The embodiments disclosed herein are directed to an apparatus useful in conducting detection of compounds on blotting membranes. The device is comprised of several layers including a porous support layer below the blotting membrane(s), a flow distributor above the blotting membrane(s) and optionally a well on the flow distributor to contain the liquid to the desired area and to allow for lower starting volumes of such liquid. Preferably, the flow distributor is a non-binding or low binding hydrophilic porous membrane such as a 0.22 micron membrane and the support layer is a grid or sintered porous material. The distributor and support are held together to form an envelope around the membrane(s). The use of a hinge, clips and other such devices is preferred in doing so.
US09891211B2
The current invention provides methods to identify γ9δ2T-cell receptors (γ9δ2TCR) that mediate anti-tumor responses. Surprisingly, it was now found that the CDR3 regions of the γ9-T-cell receptor chain and the δ2-T-Cell receptor chain (δ2TCR chain) are of importance. Based on these findings, combinatorial-γδTCR-chain-exchange (CTE) is proposed as an efficient method for identifying γ9δ2TCRs that mediate anti-tumor responses. Using the method of the invention, specific sequences of the respective γ9TCR and δ2TCR chains were identified that mediate anti-tumor responses. Hence, the invention further provides for specific γ9δ2TCRs, or fragments thereof, that may be used e.g. in diagnostics or treatment of cancer. The invention further provides for nucleic acid sequences, genetic constructs and retroviral vectors that can be used to express the γ9δ2TCRs according to the invention.
US09891208B2
A concrete temperature stress testing machine system including: a concrete temperature stress testing machine and a walk-in environment simulation laboratory system; and the walk-in environment simulation laboratory system includes a walk-in environment simulation laboratory, a host control cabinet, a compressor set room, an environment room control cabinet and a computer. The concrete temperature stress testing machine achieves the temperature deformation self-compensation by using the combination of different proportions of invar and No. 45 steel, an embedded type directly measuring deformation technology of the concrete temperature stress testing is achieved by the fit between the upper and side embedded parts, the embedded rod and the extending rod. The concrete temperature stress testing machine system according to embodiments of the present disclosure may compensate the impact of the temperature deformation by itself and directly measure the true deformation of concrete, thereby having high accuracy, good long-term stability, easy operation and other advantages.
US09891207B2
Paper microfluidic devices for testing for explosives are provided, along with methods of fabricating and using the same. One or more channels are formed on a paper substrate, and a test spot is formed in at least one of the channels. The channels can be hydrophobic. A test reagent is provided in the test spot and tests for explosives.
US09891200B2
The present invention discloses novel multi-action copper complexes which are used for reversible vapochromic detection of polar solvents as well as anion sensing in both aqueous and non-aqueous media.
US09891195B2
Method for the production of a flame ionization detector and corresponding flame ionization detector
A flame ionization detector having at least one combustion chamber, at least one conduit for directing a gas or gas mixture, and at least one electrode structure, and a process for forming the flame ionization detector by providing two or more green ceramic films, forming geometric structures in said green ceramic films, depositing at least a portion of an electrically conductive structure on at least one of said green ceramic films, stacking said green ceramic films, laminating said green ceramic films, and sintering said laminated green ceramic films to form said flame ionization detector.
US09891194B2
The invention provides a method for acquiring fragment ion spectra of substances in complex substance mixtures wherein a trapped ion mobility spectrometer (“TIMS”) is used as the ion mobility separator separation device. The fragment ion spectra may be used for the identification of high numbers of proteins in complex mixtures, or for a safe quantification of some substances, by their fragment ion mass spectra in a mass spectrometer with up-front substance separator. TIMS with parallel accumulation provides the unique possibility to prolong the ion accumulation duration to find more detectable ion species without decreasing the measuring capacity for fragment ion mass spectra. The high measurement capacity for fragment ion mass spectra permits the repeated measurement of low abundance ion species to improve the quality of the fragment ion spectra.
US09891192B2
A system and method for generating a digital image in fluorescence gel imaging is disclosed. The method includes providing a gel sample and placing the gel sample on a flat panel detector having array of photodiodes and transistors that collect light generated from the gel sample. The gel sample is illuminated using a light source integrated into the flat panel imaging system and light emitted by the gel sample responsive to an excitation of the gel sample by light provided by the light source is then collected, with the light emitted by the gel sample being collected by the array of photodiodes of the flat panel detector and converted to electric charges to generate light data. The light data is then processed to generate a digital image of the gel sample.
US09891190B2
The described embodiments may provide a method of fabricating a chemical detection device. The method may comprise forming a microwell above a CMOS device. The microwell may comprise a bottom surface and sidewalls. The method may further comprise applying a first chemical to be selectively attached to the bottom surface of the microwell, forming a metal oxide layer on the sidewalls of the microwell, and applying a second chemical to be selectively attached to the sidewalls of the microwell. The second chemical may lack an affinity to the first chemical.
US09891186B2
A method for analyzing concentration of an analyte in a liquid sample applied to a biosensor includes: applying a voltage pulse to the liquid sample applied to the biosensor, the voltage pulse having a pulse width of not greater than 10−3 second; monitoring a response current, which is produced in response to the voltage pulse, within the pulse width via electrodes of the biosensor; and analyzing the response current that is correlated to the concentration of the analyte in the liquid sample.
US09891185B2
A sensor utilizing a non-leachable or diffusible redox mediator is described. The sensor includes a sample chamber to hold a sample in electrolytic contact with a working electrode, and in at least some instances, the sensor also contains a non-leachable or a diffusible second electron transfer agent. The sensor and/or the methods used produce a sensor signal in response to the analyte that can be distinguished from a background signal caused by the mediator. The invention can be used to determine the concentration of a biomolecule, such as glucose or lactate, in a biological fluid, such as blood or serum, using techniques such as coulometry, amperometry, and potentiometry. An enzyme capable of catalyzing the electrooxidation or electroreduction of the biomolecule is typically provided as a second electron transfer agent.
US09891183B2
One example discloses a breach sensor, comprising: a substrate including an integrated circuit; a passivation layer coupled to the substrate; a breach sensing element coupled to the circuit; wherein the breach sensing element is on a first side of the passivation layer and the substrate is on a second side of the passivation layer; a barrier configured to separate the breach sensing element from an ambient environment; wherein the breach sensing element is responsive to barrier damage.
US09891181B2
A measurement device, in particular an electromagnetic flow meter, for measuring a flow, of a flowing fluid, comprising a measurement tube having an outer tube and a liner lining an inside of the outer tube, and a measurement structure for measuring a property of a fluid flowing through the lined measurement tube during measurement operation, capable of detecting abrasion of the liner. The liner consists of a thermally insulating material, in particular a rubber or a plastic material, structure are foreseen for measuring a temperature gradient (ΔT) across a measurement tube wall of the measurement tube, when the measurement tube wall is exposed to a temperature difference (ΔTL/A) between an ambient temperature (TA) and a fluid temperature (TL/A) of the fluid, and a detecting structure for detecting abrasion of the liner are foreseen, detecting abrasion in case a deviation between the measured temperature gradient (ΔT) and a predetermined reference temperature gradient (ΔTref(ΔTL/A)) representing a temperature gradient across a measurement tube wall exposed to the same or at least a similar temperature difference (ΔTL/A) of an identical measurement tube comprising an unimpaired liner exceeds a predetermined limit.
US09891175B2
A system to generate multiple beam lines in an oblique angle multi-beam spot scanning wafer inspection system includes a beam scanning device configured to scan a beam of illumination, an objective lens oriented at an oblique angle relative to the surface of a sample and with an optical axis perpendicular to a first scanning direction on the sample, and one or more optical elements positioned between the objective lens and the beam scanning device. The one or more optical elements split the beam into two or more offset beams such that the two or more offset beams are separated in a least a second direction perpendicular to the first direction. The one or more optical elements further modify the phase characteristics of the two or more offset beams such that the two or more offset beams are simultaneously in focus on the sample during a scan.
US09891174B2
Disclosed herein are a reactor, a test apparatus, and a test method, which measure, when a material included in a sample acts as an interfering material with respect to estimating a concentration of a target material, a concentration of the interfering material, and correct an estimated concentration of the target material based on the concentration of the interfering material, thereby improving the reliability and accuracy of the concentration of the target material. The reactor includes: a target material detecting chamber in which a first reagent that includes a first material that is activated by a target material is contained; a first material detecting chamber in which a second reagent that includes the target material is contained; an inlet hole into which a sample is injected; and a channel configured to connect the inlet hole, the target material detecting chamber, and the first material detecting chamber to each other.
US09891173B2
A method for detecting an element in a sample using molecular emission by double pulse laser-induced breakdown spectroscopy is provided. The method includes observing emissions from molecules including the element to be detected. The method is particularly useful for detecting halogens, whose elemental emissions are difficult to detect, rare earth elements and boron.
US09891171B2
A sensing module including a sample loading layer, a sensing layer and an optical resonance layer locating between the sample loading layer and the sensing layer is provided. The sample loading layer includes at least a sample loading depression, and the sample loading depression exposes part of the optical resonance layer, and the sample loading depression is adapted to load sample. A surface of the optical resonance layer has optical resonance structures, and the optical resonance structures are located beside bottom of the sample loading depression or below the bottom of the sample loading depression. The sensing layer is configured to receive light and turn it into electrical signals. A sensing method is also provided.
US09891164B2
Near infrared moisture sensors using stable holmium oxide glass calibration standards that simulate different moistures levels in paper obviates problems associated with glass encased paper samples. Holmium oxide glass has a strong absorption at 1.93 microns which is close to absorption by paper. Standards can have varying thicknesses to simulate different moisture levels. Didymium glass can also be used with holmium oxide glass. The moisture sensor operates at reference and measurement infrared regions of 1.94 microns and 1.8 microns, respectively.
US09891158B2
The present invention concerns a method of detecting particles which move along a trajectory and which produce or at least influence electromagnetic radiation, an electrical field or a magnetic field, wherein the electromagnetic radiation, the electrical field or the magnetic field is detected, in which a structuring device is used, which either ensures that the particles along the trajectory produce or at least influence electromagnetic radiation, an electrical field or a magnetic field substantially only at non-periodic spatial spacings, or ensures that the electromagnetic radiation, the electrical or the magnetic field is detected substantially only at non-periodic spatial spacings along the trajectory. To provide a method of detecting particles which move along a trajectory and which produce or at least influence electromagnetic radiation, an electrical field or a magnetic field, it is proposed according to the invention that the detected signal S is processed by means of a mismatched filter F1 and if the signal DF1(S) filtered in that way fulfils a predefined threshold criterion a particle is detected and if the signal filtered in that way does not fulfill the predefined threshold criterion no particle is detected.
US09891150B2
A method for measuring or identifying a component of interest in a biological system is disclosed herein. The method includes positioning a fiber within the biological system, the fiber being at least partially coated with a polymeric extraction phase for adsorbing the component of interest from the biological system, the extraction phase being positioned within the biological system; adsorbing the component of interest onto the extraction phase; removing the fiber from the biological system; inserting the fiber into a nanospray needle; flowing solvent through the nanospray needle; desorbing the component of interest from the extraction phase into the solvent; and nanospraying the desorbed component of interest into an analytical instrument for measurement or identification.
US09891145B1
Apparatus for a cotton sampling system. The system includes a first station that provides a stream of samples to a main conveyor. The main conveyor routes the samples to a testing station that includes a sub-sampler, an automated cotton containment mechanism, an indexer, and an HVI. The conveyors include a shroud that moves samples over and under the conveyor. In this way samples that need to be retested pass to the testing station after failing the first test. The sub-sampler includes a walking beam mechanism to advance the samples into a fiber extraction mechanism. The automated cotton containment mechanism includes a gate valve and a diverter valve. The gate valve has a normal position configured to allow passage of cotton fibers, but blocking clumps. Upon detection of a clump, the diverter valve operates and the gate valve opens so that the clump is diverted to a waste receptacle.
US09891138B2
A pressure sensor including a rod-shaped member, a tubular housing, a variable member and a pressure measuring element. The variable member is entirely disposed within the housing, is connected to the housing and the rod-shaped member, and deforms when the rod-shaped member is displaced relative to the housing along an axial direction. The variable member includes a first portion connected to the rod-shaped member, a second portion connected to the housing, and a bent portion which connects the first portion and the second portion to each other and has a bent shape. A portion of the second portion is a pressure receiving portion which displaces the rod-shaped member in the axial direction when receiving a pressure. The pressure receiving portion of the second portion has a substantially uniform thickness, and the thickness of the pressure receiving portion of the second portion is larger than that of the first portion.
US09891136B2
A method for determining a bearing setting of a bearing in a shaft assembly, in which the shaft assembly includes a housing and a shaft rotatable with respect to the housing, with the bearing including a first bearing part coupled to the shaft and a second bearing part coupled to the housing, includes positioning a first portion of a measuring device in direct or indirect contact with the housing and a second portion of the measuring device in direct or indirect contact with the shaft. The method also includes measuring with the measuring device a parameter indicative of an amount of contact between the first bearing part and the second bearing part.
US09891131B1
The present disclosure provides a cooling system and method for a reciprocating mandrel in a blowout preventer test system that provides coolant to the mandrel through a majority of its stroke. The system includes an inner coolant tube and an outer coolant tube, with both tubes inserted into a mandrel inner bore. The inner coolant tube is fixed in position on a base and not attached to the mandrel. The outer coolant tube is fixed in position and attached to the mandrel. The outer coolant tube slidably and optionally sealingly engages the inner coolant tube throughout the mandrel stroke. Coolant can flow through the base, upward through an inner volume of the inner coolant tube, and into an inner volume of the outer coolant tube and out of coolant openings in the outer coolant tube to flow on the inner bore surfaces of the mandrel to cool the mandrel.
US09891118B2
A temperature sensor includes a metal tube containing thermo-sensitive element and filled with an insulating filling material, and a housing to which the metal tube is fixed. The metal tube includes a small-diameter part and a large-diameter part. The distal end of the small-diameter part is located beyond a virtual line. The virtual line passes a center of a maximum virtual circle which is an inscribed circle that contacts at least three points on an inner surface of the pipe in a cross-section perpendicular to an axial direction of the pipe, and is perpendicular to a center axis line of the metal tube. The whole of the small-diameter part and the part of the large-diameter part filled with the filling material are located within a center virtual circle which is coaxial with the maximum virtual circle and has an inner diameter of ⅔ of that of the maximum virtual circle.
US09891117B2
The temperature sensor includes an insulating film; a thin film thermistor portion which is formed on the surface of the insulating film with a thermistor material of TiAlN; the pair of interdigitated electrodes which have a plurality of comb portions and are pattern-formed on the thin film thermistor portion using a metal so as to face each other; and the pair of pattern electrodes which are pattern-formed on the surface of the insulating film and are connected to the pair of interdigitated electrodes, wherein at least a part of each of the pattern electrodes is formed of a conductive resin.
US09891112B1
A radiation detector and method and computer program product for detecting radiation. The detector comprises a waveguide structure, a sensing structure comprising a phase change material, an optical transmitter and optical receiver. The optical transmitter transmits an optical sensing signal for receipt at the optical receiver via the waveguide structure. The phase change material comprises a first phase state at a first temperature range and a second phase state at a second temperature range and transitions from the first phase state to the second phase state under exposure of the radiation. The sensing structure is arranged in an evanescent field area of the waveguide structure and provides for an evanescent field of the optical sensing signal a first complex refractive index in the first phase state and a second complex refractive index in the second phase state. The first complex refractive index is different from the second complex refractive index.
US09891111B2
A thermowell assembly for measuring a process temperature includes an elongate thermowell having a proximal end and a distal end. A bore extends between the two ends with the thermowell assembly configured to extend into a process fluid. An infrared sensor detects infrared radiation from the distal end through the bore of the thermowell and responsively provides a sensor output. A configuration is provided in which infrared radiation received by the infrared sensor from a wall of the bore is reduced and or radiation received from the distal end of the bore is increased.
US09891108B2
The present invention relates to a method for detecting Alzheimer's disease in a subject. This method involves providing a sample from the subject, subjecting the sample to a spectroscopic analysis to produce a spectroscopic signature for the sample, determining whether the spectroscopic signature for the sample corresponds to an Alzheimer's disease spectroscopic signature, and identifying a subject as having Alzheimer's disease where the spectroscopic signature for the sample from that subject corresponds to the spectroscopic signature for Alzheimer's disease. Also disclosed is a method for monitoring Alzheimer's disease progression in a subject, involving providing a sample from a subject with Alzheimer's disease, subjecting the sample to a spectroscopic analysis to produce a spectroscopic signature for the sample, comparing the spectroscopic signature for the sample to a prior spectroscopic signature from the subject or to a spectroscopic signature standard for a specific stage of Alzheimer's disease, and determining the progression of Alzheimer's disease in the subject based on said comparing.
US09891107B1
The present disclosure provides an optical imaging system that defines an optical path. In an aspect, the optical imaging system includes a first optical sub-system configured to substantially image, at a focus plane, electromagnetic radiation emanating from an object plane, a slit element at the focus plane to extract a line image from the electromagnetic radiation, a second optical sub-system configured to collimate, at a center plane, the electromagnetic radiation from the slit element, a dispersive element at the center plane with variable dispersive properties, a third optical sub-system configured to image the collimated electromagnetic radiation from the center plane to an image plane, and a detecting element at the image plane. In one example, the slit element is mechanically movable into and out of the optical path.
US09891101B2
An information-reading element may be provided, which can be made small, and allows the number of adjustment steps to be reduced, and an information-reading device may be provided. An information-reading element may be provided and equipped with a light-emitting element, which serves as a polarized light-emitting part for emitting polarized light as outgoing light, and a light-receiving element, which serves as a polarized light-receiving part for receiving the polarized light as returning light after the polarized light is reflected off a reflecting plate, said reflecting plate being a target object from which information is to be read, wherein the light-emitting element and the light-receiving element have different polarization characteristics from each other.
US09891096B2
An interactive body weight scale is presented. The body weight scale may have computing and data communication ability to track a user's weight by connecting to a number of different electronic devices. The body weight scale is capable of recording an audio message, converting the audio message to message text, and transmitting the message to a remote social network. The scale may also receive message responses from the remote network and play the messages back based on whether a particular message is a positive message. A scale use indicator provides a reminder for a user to use the body weight scale.
US09891081B2
A method for producing a sensor housing comprises forming three seals including a first annular seal and a second annular seal connected to each other by a connecting web formed materially integral in a unipartite fashion with the first annular seal and the second annular seal, and positioning the first annular seal and the second annular seal on a housing shell of the sensor housing.
US09891075B2
To provide a magnetic encoder in which a base material has a ring-shaped body portion into which a rotation axis is inserted when a magnetic drum is mounted on a rotation axis, and an engagement convex portion provided so as to project over a whole circumference of an outer periphery of the body portion. The body portion has a centering track provided in a part of the outer periphery of the body portion over the whole circumference as a reference of circular runout tolerance on an outer periphery of a magnet. The engagement convex portion has a constricted portion projecting from the outer periphery of the body portion, and a cylindrical portion extending in an axial direction of the body portion from a tip end of the constricted portion. The magnet surrounds the engagement convex portion so as to wrap around to a gap between the cylindrical portion and the body portion, and exposes the centering track without covering the centering track.
US09891072B2
An approach is provided for presenting comprehensible representation of travel segments based, at least in part, on velocity information. The approach involves processing and/or facilitating a processing of traffic information, velocity information, or a combination thereof for one or more travel segments, characteristic information for one or more vehicles, or a combination thereof to determine the one or more travel segments within a velocity threshold level. The approach also involves causing, at least in part, a filtering of the one or more travel segments based, at least in part, on the velocity threshold level. The approach further involves causing, at least in part, a presentation of at least one mapping user interface depicting one or more representations for the one or more travel segments within the velocity threshold level.
US09891058B2
An approach is provided for connecting a first device with a second device proximate to a navigation destination. The approach involves determining a destination associated with a first device and/or a first user of the first device. The approach also involves determining a second device, and/or a second user of the second device within a proximity threshold of the destination. The approach further involves causing a transmission of a navigation assistance request from the first device and/or the first user to the second device and/or the second user, wherein the request seeks navigation guidance information related to the destination and/or a point of interest associated with the destination from the second device and/or the second user.
US09891057B2
A position measurement section of an on-board device measures a position of a vehicle. A travelling position identification section identifies a travelling position of the vehicle on map data based on the measured position of the vehicle and the map data. Then, a position error measurement section computes error information indicating the difference between the measured position of the vehicle and travelling position. Then, a communications section transmits the error information and the position information to a server. A communication section of the server receives the transmitted error information and position information. An error registration section stores the error information in an error database in association with the received position information. Then, for each respective item of position information, a priority level setting section sets a priority level corresponding to the position information based on the error information stored in the error database.
US09891056B2
Methods and systems for assisting a user at an event and venue are described. A user is guided or navigated to different points of interest at a venue. The points of interest include seat locations or surrounding services and facilities, such as restaurants, shops, and restrooms. Advertisements and promotions associated with surrounding services may be displayed to the user. The user may be notified of the presence of friends and family at the same venue, and be provided with real-time information about the event.
US09891045B2
A method for determining a pivoting angle (α) of a wheel unit (12) mounted onto a snap-in inflation valve (10) includes the following three phases: observation of a curve representing the effect of gravity on the radial acceleration Ames of a wheel of the vehicle on a sensing axis Y′ which is related to the wheel unit and is not parallel to the axis of rotation of the wheel, by spectrum analysis of the gravity curve at a sampling frequency Fs greater than an assumed rotation speed ω of the wheel, deduction of the actual rotation speed ω of the wheel, and determination of the pivoting angle α according to the formula cos α = A mes _ ω 2 × R , where ω is the actual angular speed deduced from the observation of the curve, Ames is a mean value of the corrected radial acceleration, and R is a standardized radius of the wheel.
US09891042B2
A phase of a specific frequency is found by carrying out a two-dimensional Fourier transformation on an image of a two-dimensional grid image on the surface of an object taken by a camera, and the displacement of the surface of the object is measured from the phase. As a result, measurement that is strong against noise can be carried out without projecting a grid having a brightness distribution of precise cosine waves. In addition, the process is simple and the number of pixels used for the measurement is smaller than that in the sampling moire method. The displacement can be found at a high speed.
US09891028B2
The embodied invention is a method and equipment suitable for a shooting game with dynamic shot recognition and automatic scoring among multiple players firing at the same target. Each player's shot is scored based on a difference in the target's image from a prior image as viewed by a camera. The scoring target is aligned with the camera, and the output of the score change is displayed to the multiple shooters.
US09891020B2
A foregrip for use with a firearm having a handguard mounting platform. The foregrip comprises a unitary body attachable to a handguard and configured with a front end, an intermediate section and a rear end. A front end designed to form a vertical engagement portion, an intermediate section designed to be partially curved engagement section and extending from the front end to the rear end, and a rear end designed to form a top portion and a lower portion. The top portion forming a first angled engagement portion, and the lower forming a second angled engagement portion. An attachment surface provides a method for mounting the foregrip onto a firearm handguard.
US09891008B2
Each fin 30 is designed to have continuous lines of wave crests 34 and continuous lines of wave troughs 36 arranged at a preset angle in a specific angle range of 10 degrees to 60 degrees relative to the main stream of the air flow and symmetrically folded back about folding lines of a preset folding interval W along the main stream of the air flow. A ratio (a/p) of an amplitude ‘a’ of a waveform including one wave crest 34 and one adjacent wave trough 36 to a fin pitch ‘p’ satisfies a relation of 1.3×Re−0.5
US09891003B2
A CHP system includes a combustor as a heat source, a Rankine cycle apparatus, a second heat exchanger, and a thermal fluid flow path. The Rankine cycle apparatus includes, as an evaporator, a first heat exchanger that absorbs thermal energy from combustion gas (thermal fluid). The second heat exchanger absorbs thermal energy from the combustion gas and transfers the thermal energy to a heat medium. The first heat exchanger and the second heat exchanger are disposed in the thermal fluid flow path. The thermal fluid flow path includes a first flow path that allows the combustion gas to reach the first heat exchanger directly from the combustor and a second flow path that allows the combustion gas to reach the second heat exchanger directly from the combustor.
US09890998B2
A substrate heating apparatus includes: a heating chamber, as well as a heating unit and a suspension holding unit which are provided in the heating chamber. The heating unit is provided at the bottom of the heating chamber, and the suspension holding unit holds the substrate in suspension above the heating unit. The apparatus avoids collision and friction on the substrate, and ensures uniform heating of the substrate.
US09890992B2
A domestic appliance, in particular a domestic refrigeration appliance, includes an interior chamber and an electronic control apparatus having an electronics system and being constructed to control at least one function of the domestic appliance during operation thereof. A door leaf for opening and closing the interior chamber has an inner face facing the interior chamber and an outer face facing away from the interior chamber. A recessed handle in the outer face includes a grip forming an indentation in the outer face. A lighting configuration has at least one lighting device, in particular an LED, to illuminate the recessed handle. At least a large part of the electronics system and the at least one lighting device form a common assembly disposed within the door leaf adjacent the indentation, so that the at least one lighting device can radiate light out of the indentation into the recessed handle.
US09890988B2
A robust, durable, easy to use, reusable shipping container is disclosed that is capable of protecting contents from surrounding high temperatures up to 1000 degrees Fahrenheit for a minimum of at least three and a half hours. The container includes an inner chamber surrounded by an outer chamber. A phase change liquid (PCL) is sequestered in a porous support matrix contained in the inner chamber, while the outer chamber is filled with high temperature insulation, forming an outer barrier layer that is designed to reduce heat flux into the inner chamber.
US09890977B2
A system comprises the integrated combination of: a condenser having a condenser water path leg extending from a water inlet to a water outlet; a first expansion device; a flash tank economizer; a second expansion device; an evaporator having an evaporator water path leg extending from a water inlet to a water outlet; and a refrigerant flowpath passing sequentially through the condenser, the first expansion device, the economizer, the second expansion device and the evaporator. The flash tank economizer comprises a horizontally elongate body having a first end and a second end. The economizer has an inlet conduit having an outlet. The economizer has a liquid outlet, a vapor outlet, and a medium between the outlet of the inlet conduit and the liquid outlet. A length of the refrigerant flowpath between the first expansion device and the outlet of the inlet conduit is at least 0.5 m.
US09890973B2
In a turbo refrigerator in which: a gas-phase refrigerant from an evaporator is compressed by a turbo compressor and then condensed by a condenser; the obtained liquid-phase refrigerant is evaporated by the evaporator; and a cooling target is cooled down by evaporation heat of the liquid-phase refrigerant, the compressor is a back-to-back two-stage centrifugal type, and the condenser is provided at a position outside a compressor rear stage so as to overlap the compressor rear stage when viewed from each of an axial direction and a radial direction. With this, the pressure loss of a vapor refrigerant is eliminated, and the deterioration in efficiency can be suppressed. In addition, size reduction can be realized by space saving. Further, an evaporated refrigerant can be smoothly introduced to the condenser with a simple configuration.
US09890971B2
A thermostat includes a housing, a touch-sensitive display configured to display visual media and receive user inputs, processing electronics configured to operate the touch-sensitive display, and a mounting plate. The housing includes a base that has walls that define an internal volume. The housing also includes a display mount cantilevered upward from the top wall. The display mount includes a mounting surface perpendicular to the top wall of the base. The housing also includes a touch-sensitive display configured to display visual media and receive user inputs. The touch-sensitive display is attached to the mounting surface of the display mount. The processing electronics are positioned within the interior volume of the base. The mounting plate is configured for attaching the housing to a mounting surface. The mounting plate is attached to the bottom wall by a hinge so that the housing may pivot between an open position and a closed position.
US09890969B2
Systems, methods, and non-transitory computer-readable media for continuously monitoring residential air quality and providing a trend based analysis regarding various air pollutants are presented herein. The system comprises an air quality monitor located in a residential house, wherein the air quality monitor is configured to measure the level of an air pollutant. The system also includes a server that is communicatively coupled to the air quality monitor, wherein the server is configured to generate a unique environmental fingerprint associated with the residential house.
US09890968B2
An air conditioning control system adjusts a consumed energy amount of air conditioners installed in a property in an adjustment time period. The air conditioning control system includes a control apparatus and an assessment apparatus. The control apparatus performs adjustment control of the air conditioners so that the consumed energy amount is adjusted in the adjustment time period. The assessment apparatus adjusts, after the adjustment time period, a possible amount of a next adjustment control based on an environmental parameter of an air conditioned space.
US09890964B2
A coaxial ventilator exchanges atmosphere between parts of a building that are at differing heights. The coaxial ventilator includes an outer conduit that extends from an upper end thereof downward to a lower end thereof. The outer conduit surrounds an inner conduit that extends substantially the entire length of the outer conduit. Both the outer and inner conduits are open at their respective upper ends and lower ends. Temperatures of atmosphere both surrounding and within the outer conduit and the inner conduit induce an exchange of atmosphere between the coaxial ventilator and surrounding atmosphere.
US09890958B2
An enclosure for a range hood. The enclosure has side curtains depending from the sides of the range hood and a front curtain depending from the front of the range hood, all of which extend downward to the range. A first horizontal row of permanent magnets is formed at a lower edge of the front curtain, the front curtain being coupled to the front side of the range hood by a T shaped member having a hook portion for attaching to the front side of the range hood and a second horizontal row of permanent magnets oriented away from the range hood. The two horizontal rows of magnets are configured to couple together to support the front curtain in an elevated position. The curtains of the enclosure are configured to fully enclose the range and range hood.
US09890957B2
An oven appliance includes a cabinet that defines a chamber. A pair of doors is rotatably mounted to provide selective access to the chamber of the cabinet. The pair of doors is connected with a linkage assembly such that the doors rotate open and closed simultaneously. The linkage assembly includes a spur gear that engages another gear of the linkage assembly. The spur gear can hinder unwanted rotation of the pair of doors or compress the pair of doors against a seal.
US09890950B2
A fuel management system provides a burning system to melt solid fuel and supply the fuel to a wick for producing a larger flame.
US09890928B2
The present invention relates to a flat lighting device (1) comprising a carrier (2) including a thermally conductive layer (7), at least one solid state light source (3) arranged on a front side of the carrier (2), and an electrically insulating cover member (5a, 5b) in thermal contact with said front side and a back side opposite said front side. The cover member (5a, 5b) is adapted to transfer heat from said carrier (2) out of the lighting device. The cover member (5a, 5b) comprises an optical structure (4) arranged on the carrier (2) in front of the at least one light source (3) and adapted to direct the light emitted by the at least one solid state light source (3).
US09890923B2
An LED lamp assembly includes LED circuit boards having LEDs as light sources, and concave parabolic lens surfaces as light condensing surface to replace convex lens surfaces having been conventionally used for LED light sources as well as to allow the LED circuit boards to be deposited at sites where is so well air ventilation that heat generated thereby is dissipated rapidly to ensure good heat dissipation for the LED circuit boards; and a reflective LED searchlight comprises the LED lamp assembly as an essential component and features a good heat dissipation for its LED circuit boards.
US09890922B2
The light emitting device includes a light emitting diode and an optical lens, the optical lens includes a light incidence surface and a light exit surface, the light incidence surface includes a first light incidence surface and a second light incidence surface, herein the ratios of the minimum ones to the maximum ones of the distances between respective points, on the first light incidence surface or the second light incidence surface, and the center of the light emission surface respectively belongs to [0.5, 0.7] or [0.683, 0.695]; and the convex surface includes a first light exit surface and a second light exit surface, herein the ratios of the minimum ones to the maximum ones of the distances between respective points, on the first light exit surface or the second light exit surface, and the center of the light emission surface respectively belongs to [0.771, 0.913], or [0.883, 0.921].
US09890919B2
The present disclosure relates to a lamp lens with a reduced chromatic aberration, and a lamp for a vehicle using the same. In the lamp lens with a reduced chromatic aberration, a thin film formed of a predetermined material is coated or deposited on a surface of the lamp lens and the thin film is formed within 30% of a diameter of the lamp lens above and below a center of the lamp lens, to increase a reflection of light in a specific wavelength band, thereby efficiently reducing a chromatic aberration.
US09890912B2
A light-emitting apparatus includes a light-emitting device and an excitation light source. The light-emitting device includes a photoluminescent layer, a light-transmissive layer. At least one of the photoluminescent layer and the light-transmissive layer has a submicron structure having at least projections or recesses. Light emitted from the photoluminescent layer includes first light having a wavelength λa in air. The distance Dint between adjacent projections or recesses and the refractive index nwav-a of the photoluminescent layer for the first light satisfy λa/nwav-a
US09890910B2
An optical unit includes a light source having both a first light emitting element for emitting light having a first color and a second light emitting element for emitting light having a second color that is different from the first color; and a rotating reflector configured to be rotated in one direction around a rotational shaft, while reflecting the light having the first color and the light having the second color, which have been emitted from the light source. In the rotating reflector, a reflecting surface is provided such that a predetermined light distribution pattern is formed with the light having the first color and the light having the second color, which have been reflected by the rotation of the rotating reflector, being superimposed one on another.
US09890901B2
A replaceable fluid container for a vehicle, for example a vehicle engine, the container comprising: a housing comprising a fluid reservoir; at least one fluid port arranged on the housing to couple the reservoir in fluidic communication with a fluid system of the vehicle; a vent port arranged on the housing to couple the reservoir in fluidic communication with the vehicle for allowing gas to be passed into and out from the reservoir; a vent tube connected at a first end, to said vent port and arranged within the reservoir to pass through fluid contained in the reservoir when the container is connected with the fluid reservoir in fluidic communication with the fluid system of the vehicle, with a second end of the vent tube in a headspace above the fluid in the reservoir, to allow gas communication between the vent port and the headspace, in which the vent tube comprises a vent valve at the second end of the vent tube adapted to close to prevent ingress of fluid and gas from the reservoir into the vent tube when the vent port is not in fluidic communication with the vehicle and to open to allow gas communication between the head space and the engine through the vent tube and vent port when the vent port is in fluid communication with the vehicle.
US09890899B2
An apparatus to hold an electronic device includes a housing assembly including a housing body; a first arm configured to extend from a first end of the body; a first hook and a second hook engaged to and extending from a first end region of the first arm, a portion of the first hook and a portion of the second hook extending toward the body, the first hook and the second hook forming a first hook pair to receive the device; a second arm configured to extend from a second end of the body; and a third hook and a fourth hook engaged to and extending from a first end region of the second arm, a portion of the third hook and a portion of the fourth hook extending toward the housing body, the third hook and the fourth hook forming a second hook pair to receive the device.
US09890891B2
A liner assembly for pipeline repair or reinforcement includes an outer tubular liner, and an inner malleable inflatable bladder fabricated of a resilient material and positioned longitudinally within the tubular liner. The inflatable bladder has an outer surface configured to bond to the tubular liner and an inner surface configured to provide a resilient surface on the pipeline interior.
US09890890B2
A restraint system for use in securing temporary flow lines that include multiple pipe sections, each pair of pipe sections connected together with a fitting or coupling such as a hammer joint coupling. The system includes multiple pluralities of endless loop slings connected end to end with a cow hitch or girth hitch knot. Disconnectable fittings (e.g., shackles) are placed every three or more slings so that easy disassembly is afforded in case of leakage or other failure.
US09890889B2
A line connector for media lines including a fluid connector having at least one connection section for terminal connection to a fluid line and having a transition section with an inner fluid channel adjoining the connection section. An electric heating element is provided at least in certain areas. The fluid connector is encased by encapsulation at least in the region of the heating element. The encapsulation has a branch for an electric supply conductor for the heating element. A ready-made media line includes the above mentioned line connector and an attached fluid line.
US09890887B2
A quick connector for making a releasable connection in a fluid line with a connector body, a male member, a retainer and a verification element. The connector body comprises a through bore, wherein the male member introduced into the through bore is releasably fixable in the through bore by the retainer. The retainer comprises a ring and the verification element has an annular body. The annular body of the verification element can be displaced in an axial direction with respect to the through bore from an initial open position to a verification position when the male member is secured by the retainer in the through bore to place the verification element in a verification and locked position. In one form, the retainer includes lifting arms pivotably attached within coupling openings which cooperate with the coupling projections of the verification element to permit axial translation of the verification element to the verification position when the male member is fully inserted into the through bore.
US09890881B2
A pipe connection assembly including: (a) a housing; (b) a first opening disposed within the housing, the opening having an inner surface adapted to receive a first end of a first pipe element; (c) an open-ended channel disposed within a wall of the housing, the channel having a wide cross-section disposed distal to the first opening, and a narrow cross-section disposed between the wide cross-section and the first opening, the channel fluidly communicating with the first opening via the narrow cross-section; and (d) a lock pin having a backbone and a tooth extending longitudinally therefrom, the backbone adapted to be received by the wide cross-section, the tooth adapted to be received by the narrow cross-section, the pin adapted to be urged along the open ended channel, whereby a bottom edge of the tooth protrudes through the narrow cross-section into the opening.
US09890869B2
An electronic expansion valve is provided, a valve rod of which is provided with an axial through-hole in communication with a valve port, and a lateral wall of the axial through-hole of the valve seat is sealed with respect to the valve rod. An end surface of the valve rod includes a sealing surface in sealing contact with an end surface at the valve port, the sealing surface includes a first sealing surface to bear an action force of refrigerant at one connecting port and a second sealing surface to bear an action force of refrigerant at another connecting port, and the effective pressure-bearing area of the first sealing surface is equal to that of the second sealing surface. Further provided is an electronic expansion valve in line contact seal with the valve seat.
US09890858B2
A sliding element for an internal combustion engine may include a ferrous material base defining a plurality of surfaces. A binding nickel layer may be applied across all of the surfaces of the base. A deposited layer may be disposed on the binding layer. The deposited layer may include a metallic tungsten matrix and a tungsten carbide. The deposited layer may be provided with a thickness between 5 and 150 microns.
US09890855B2
An actuating device for the selection and/or actuation of a gear ratio of a motor vehicle transmission and for engaging and/or disengaging a motor vehicle clutch, having a drive motor which drives a drive shaft that is connectible non-rotatingly to a gear selector drum of a transmission actuating device to move and/or rotate the gear selector drum, the gear selector drum also being connected to a transmission, and having a clutch actuating device which controls a release bearing of a clutch, wherein a master cylinder of the clutch actuating device, which is connected hydraulically to a slave cylinder that moves the release bearing, is actuatable depending on the position of the drive shaft, wherein an actuating segment which protrudes in the radial direction from the drive shaft is connected non-rotatingly to the drive shaft and the actuating segment actuates the master cylinder when the drive shaft is rotated in at least one direction of rotation, as well as to a drivetrain having such an actuating device is provided.
US09890852B2
A control device for a vehicle includes an electronic control unit. The electronic control unit is configured to limit a second hydraulic pressure so that a switching valve is switched to a normal position when the following conditions i) and ii) are satisfied. The condition i) is during partial failure in which a normally closed solenoid valve is de-energized. The condition ii) is when the switching valve is switched to a failure position due to the second hydraulic pressure and downshift to a specific gear shift stage not corresponding to a current gear shift stage occurs.
US09890850B2
A transmission device with a hydraulic system includes a pump device, a primary pressure circuit, and at least one additional pressure circuit supplied with hydraulic fluid by the pump device. The pump device is coupled to and driven by a transmission input shaft. A first pump unit of the pump device is connected to and driven by the transmission input shaft. A second pump unit of the pump device is connected to and driven by a transmission output shaft. A pressure side of the first pump unit is connected to the primary pressure circuit, and is connectable to the additional pressure circuit, while a pressure side of the second pump unit is connected to the additional pressure circuit, and is able to be coupled with the primary pressure circuit.
US09890849B1
An electronic gear shifter is described herein that provides tactile feedback imitating the tactile feedback generated by a manual transmission shifter. The shifter includes a tactile feedback mechanism having a base, a pivot through the base, one or more springs coupled to the base, and first and second detents. The base rotates about the pivot, whereas the springs resist rotations of the base from, and return the base to, and equilibrium position. The first detent resists rotation of the base from the equilibrium position. The second detent resists further rotation of the base past the first detent and away from the equilibrium position. Rotation of the base past the first and second detents imitates manual transmission tactile feedback, and rotation of the base past the second detent also closes one or more of the electronic switches.
US09890847B2
An anti-siphon arrangement for a hydraulic system with a reservoir includes first and second flow paths providing hydraulic communication between the reservoir and a lower area. Each flow path includes an anti-siphon portion extending at least partly above a fluid level of the reservoir. First and second valves are configured, when configured in open states, to allow gas to flow from a gas source to the anti-siphon portions of the first and second flow paths, respectively.
US09890844B2
A forcipate gear open-close mechanism comprises a circular base spliced by two parts, an annular gear spliced by two parts, and an open-close device for driving the circular base and the annular gear to open or close. An annular guide rail formed by splicing is arranged on the circular base; the annular gear is mounted on the annular guide rail; and a power transmission device drives the annular gear to rotate along the annular guide rail. The annular gear and the circular ring-shaped base are each spliced by two parts; therefore, the gear mechanism can be clamped on an iron core conveniently, and a coil can be wound on a three-dimensional iron core conveniently. Moreover, the gear mechanism can not only be clamped on an iron core, but also be clamped on a columnar iron core.
US09890826B2
A sensor device for a disc brake has a sensor gearing which can be coupled to at least one encoder, wherein the sensor gearing is arranged in a housing as a planetary gear mechanism and has an input for a first variable, which can be detected by the sensor device and which is associated with wear of the disc brake, and has an input for a second variable, which can be detected by the sensor device and which is associated with an operating movement of the disc brake. The sensor device can be changed over from a first state for detecting the first variable, which is associated with wear of the disc brake, and the second variable, which is associated with an operating movement of the disc brake, to a second state for detecting only the first variable, which is associated with wear of the disc brake.
US09890823B2
A friction lining or structure of a vehicle disk brake, including an absorption body with a mass MT, with a rear plate including hammer-head-shaped projections and friction material, which is fastened to the rear plate, for bearing against a friction ring, and wherein the projections engage in abutments of receiving recesses in a holder profile for the tangentially fixed holding and the axially displaceable guidance, and therefore introduction of a tangentially directed circumferential force (Fu, friction force) into the holder profile induces a tensile stress in at least one projection. An absorption system for suppressing undesirable vibrations is arranged on the friction lining.
US09890820B1
This application relates generally to a reversible force or torque transfer device. This device may be used in many different applications. The example used for the illustrative purposes of this patent is a wrench. The present invention devises a reverse mechanism that can resist any amount (up to the shear strength of the material) of randomly generated forces that may cause this effect.
US09890816B2
A damper assembly for an engine includes a first spring damper connectable to a torque input component and a slip clutch connected to the first spring damper. The first spring damper transfers torque input to the first spring damper to the slip clutch. A hybrid motor vehicle drive train and a method of forming a damper assembly are also provided.
US09890810B2
A squeeze film damper includes a bearing housing as an inner ring disposed around a radially outer side of a bearing which rotatably supports a rotary shaft, an outer ring disposed around a radially outer side of the bearing housing, a squeeze film formed by circulating a viscous fluid through a clearance in a radial direction between the bearing housing and the outer ring, and a coupling pin which couples the bearing housing and the outer ring to each other and is deformable in response to relative displacement in the radial direction between the outer ring and the bearing housing. The coupling pin has stiffness that is higher in a vertical direction than in a horizontal direction in a cross section perpendicular to an axial direction of the rotary shaft.
US09890798B2
There is provided with an axial fan comprising an impeller having a plurality of vanes; a motor rotating the impeller; a casing housing the impeller and the motor; a motor base mounting the motor; and a plurality of spokes connecting the motor base and the casing, wherein the motor base has a plurality of reinforcement ribs thereon, the plurality of reinforcement ribs being equal to or more than the plurality of spokes in number, and wherein the casing has a natural frequency equal to or higher than a frequency being transmitted to the casing from the motor when the motor is rotated at a rotation speed of 20000 rpm or more.
US09890787B2
A centrifugal compressor for processing a wet gas. The centrifugal compressor includes: a casing; and least one compressor stage comprising at least one impeller rotatingly arranged in the casing and provided with an impeller hub and a plurality of impeller blades, each impeller blade having a suction side and a pressure side. The at least one compressor stage comprises at least one droplet breaking arrangement configured for promoting breakup of liquid droplets flowing through the compressor stage.
US09890786B2
A rotary compressor includes: a compressing unit that includes an annular cylinder, an end plate, an annular piston which is fit in an eccentric portion of a rotation shaft, and a vane which protrudes from the inside of a vane groove of the cylinder to the inside of an operation chamber, comes into contact with the annular piston, and partitions the operation chamber into an inlet chamber and a compression chamber. The vane is formed of steel and has a diamond-like carbon layer formed on a sliding surface with respect to the annular piston. The annular piston is formed of Ni—Cr—Mo cast iron to which 0.15 wt % to 0.45 wt % of phosphorus is added, or is formed of cast iron or steel and has an iron nitride layer formed on an outer circumferential surface thereof.
US09890782B2
A pump housing receives an outer rotor and an inner rotor. A joint member couples between a rotatable shaft and the inner rotor to transmit a rotational torque from the rotatable shaft to the inner rotor. A radial bearing is shaped into a cylindrical tubular form. A cylindrical inner peripheral surface of the radial bearing rotatably and slidably supports the rotatable shaft. A cylindrical outer peripheral surface of the radial bearing rotatably and slidably supports an inner peripheral surface of the inner rotor. A lubrication groove is formed in the cylindrical outer peripheral surface of the radial bearing and accumulates fluid, which is present in an inside of the pump housing.
US09890771B2
Disclosed are an isentropic booster and a method thereof. The booster comprises a main body pump having a chamber provided with a fixed division plate, a left piston, a right piston and a connecting rod separating the chamber into a plurality of independent booster chambers. The connecting rod passes through the division plate and connects at its two opposite ends with the left piston and the right piston. The volume of the booster chambers is changed with the movement of the left piston and the right piston. A part of the plurality of the booster chambers connect between high-pressure gas source and a medium-pressure gas pipeline network, and the rest of the plurality of the booster chambers connect between low-pressure gas source and the medium-pressure gas pipeline network. The isentropic booster of present invention improves efficiency of using high-pressure gas.
US09890760B2
A control device suitable for use in a vehicle includes a housing, a circuit board having a circuit element disposed thereat, and a thermal fuse having a first contact soldered at the circuit board at a first solder joint and a second contact soldered at the circuit board at a second solder joint. The thermal fuse is biased by the housing of the control device to exert a force at the circuit board in a direction away from a surface of the circuit board. When a temperature at the circuit element exceeds a threshold temperature and when the first solder joint at the first contact sufficiently melts, the thermal fuse moves the first contact away from the circuit board to break the electrical connection at the first solder joint and between circuitry electrically connected to the first contact and circuitry electrically connected to the second contact.
US09890756B2
A heating and cooling system for an internal combustion engine comprising a heat storage circuit and a radiator circuit, and a method of controlling such a system are disclosed. The heat storage circuit comprises a heat storage container in which engine coolant is stored and allowed to flow into and out of. The radiator circuit comprises a radiator for flow of the engine coolant, and the radiator has a radiator inlet connected via an upstream radiator conduit to a coolant outlet of the engine, and a radiator outlet connected via a downstream radiator conduit to a coolant inlet of the engine. A bypass conduit is connected between the upstream radiator conduit and the downstream radiator conduit to allow coolant to bypass the radiator. A thermostat controlled valve is arranged in the upstream radiator conduit at a coolant outlet of the engine and connected to the bypass conduit.
US09890754B2
An internal combustion engine is provided that executes fuel injection and ignition with respect to a cylinder that remains stopped in an expansion stroke, and that performs ignition startup that starts up the internal combustion engine by rotationally driving a crankshaft by pressure of combustion accompanying the fuel injection. A motor generator (MG) that can rotationally drive the crankshaft is provided. A required assist torque Ast_trq exerted by the MG at the time of ignition startup is determined based on a maximum value Cyl_prss of an in-cylinder pressure that is detected by an in-cylinder pressure sensor at the time of ignition startup. The MG is controlled at the time of ignition startup based on the required assist torque Ast_trq that is determined.
US09890751B2
An air cleaner hose is provided. The air cleaner hose includes a bellows part and a low-rigidity part. The low-rigidity part is in a region between the bellows part and one end of the air cleaner hose. The low-rigidity part is included in a part of the air cleaner hose in a circumferential direction, wherein the low-rigidity part is configured to have a buckling deformation such that a buckling load of the low-rigidity part with respect to a compressive load in an axial direction of the air cleaner hose is smaller than a buckling load of a region other than the low-rigidity part with respect to the compressive load.
US09890742B2
The invention proposes a method and an emulsifying apparatus for the operation of a diesel engine with a water-diesel fuel emulsion, wherein the water fraction is varied as a function of the engine operating point and/or the emulsifying apparatus and/or parts of the injection line are flushed with pure diesel fuel upon a shutdown of the engine.
US09890737B2
A cylinder head assembly for an internal combustion engine has a housing (12) in which a plurality of elements (18, 44) are arranged. An optical duct (24) is formed in the housing (12) and is assigned to at least one of the elements (18). The optical duct (24) is assigned an infrared detector (28) that is designed to detect infrared radiation (30) from the at least one element (18) through the optical duct (24) to determine a temperature (T) of the at least one element (18).
US09890736B2
A injection control device for an internal combustion engine includes a fuel injection valve directly injecting a fuel into a cylinder of the internal combustion engine, and a drive current setting unit setting a drive current of the fuel injection valve according to a fuel pressure that is a pressure of the fuel supplied to the fuel injection valve, using a drive current profile specifying a relation between the fuel pressure and the drive current. When a compression stroke injection injecting the fuel in a compression stroke or an expansion stroke injection injecting the fuel in an expansion stroke is executed, the drive current setting unit sets the drive current using a predetermined profile having no hysteresis in change characteristics of the drive current with respect to the fuel pressure in a fuel pressure region of the compression stroke injection or the expansion stroke injection, as the drive current profile.
US09890723B2
A system includes an exhaust treatment system configured to treat emissions from a combustion engine via a catalyst. The system includes a controller configured to obtain an operating parameter indicating catalyst performance. The controller is configured to determine a deterioration factor indicating deterioration of the catalyst based at least in part on the operating parameter. The controller is configured to determine an adaptation term configured to modify an air-fuel ratio command for the combustion engine to account for the deterioration.
US09890716B2
Methods and systems are provided for addressing pre-ignition by mechanically varying a piston displacement within a combustion chamber. In response to pre-ignition, a static compression ratio may be reduced until a threshold lower compression ratio is reached. Further pre-ignition is then addressed with enrichment, thereby reducing the amount of pre-ignition mitigating enrichment required overall.
US09890712B2
Cryogenic energy storage systems, and particularly methods for capturing cold energy and re-using that captured cold energy, are disclosed. The systems allow cold thermal energy from the power recovery process of a cryogenic energy storage system to be captured effectively, to be stored, and to be effectively utilized. The captured cold energy could be reused in any co-located process, for example to enhance the efficiency of production of the cryogen, to enhance the efficiency of production of liquid natural gas, and/or to provide refrigeration. The systems are such that the cold energy can be stored at very low pressures, cold energy can be recovered from various components of the system, and/or cold energy can be stored in more than one thermal store.
US09890693B2
A chamber for absorbing condensate formed in a charge-air-cooler of a turbocharged engine system. The chamber may include desiccant to absorb the moisture. The chamber may also include a valve that is controlled by the vehicle control module to open to allow airflow to pass by the desiccant and absorb the moisture from the desiccant or to place in a closed position to allow the desiccant to absorb the condensate formed in the charge-air-cooler.
US09890691B2
Methods and systems for operating an engine that includes a compressor and charge air cooler are disclosed. In one example, air flow through the charge air cooler is increased in response to condensation accumulating in the charge air cooler without increasing engine torque. Air flow through the charge air cooler is increased to gradually reduce condensation within the charge air cooler.
US09890690B2
An injector-igniter assembly includes a passive prechamber and a fuel injector. In an internal combustion engine, fuel is directly injected into a combustion chamber to mix with air in the combustion chamber. Embodiments enable filing the prechamber at different air-fuel-ratio than the main chamber without directly filling the prechamber with fuel. The prechamber has jet apertures in fluid communication with the combustion chamber. In operation, fuel is injected directly into the combustion chamber though nozzles to form a cloud adjacent to openings into the prechamber. Subsequently, mixed fuel and air is ingested into the prechamber from the combustion chamber and ignited. The degree of mixing prior to ingestion into the prechamber can be controlled using different nozzles configurations. Ignited gaseous fuel and air is expelled from the prechamber through the jet apertures and into the combustion chamber as a flaming jet with a core of gaseous fuel.
US09890688B2
An air guide collects air from a grille located at the front of a vehicle engine compartment to a vertical radiator located in the engine compartment and which is fixed to a vehicle chassis. The air guide includes a main casing including an upper casing and a lower casing. The upper and lower casings include an opening toward the front to receive the air. The lower casing includes at least one substantially horizontal lower wall and two substantially vertical lateral walls. The lower casing axially and transversely abut the rear portion of the lower casing of the air guide relative to the chassis of the vehicle, at least in a lateral region of the lower casing, and a local structure for controlled preferred compression of the walls of the lower casing, at least in a lower portion of the lateral region of the lower casing.
US09890687B2
An engine system having two cooling loops may include a first coolant loop in which a first coolant circulates through an engine and a first radiator, a second coolant loop in which a second coolant circulates through a water-cooled intercooler and a second radiator, a first branch line that branches from one side of the first coolant loop, a second branch line that branches from one side of the second coolant loop, a mixture line allowing the first coolant and the second coolant to be mixed to flow therein, and branching to the first coolant loop and the second coolant loop, a temperature adjusting valve configured to control a temperature of the mixture coolant flowing in the mixture line, and a mixture coolant line allowing the mixture coolant to flow, and branching to the first coolant loop and the second coolant loop.
US09890669B2
A continuously variable valve lift apparatus may include a camshaft, a cam portion of which a cam is formed thereto and the camshaft is inserted into therein, a slider housing of which the cam portion is rotatably inserted therein, of which a position with respect to the camshaft is movable and of which a guide slot is formed thereto, a control portion selectively changing the position of the slider housing, a guide shaft disposed parallel to the camshaft and inserted into the guide slot for guiding movement of the slider housing, an output portion rotatable around a pivot shaft and of which a valve shoe is formed thereto and a valve unit driven by the valve shoe.
US09890666B2
A vehicle includes a Rankine cycle containing a working fluid for waste heat recovery and has an evaporator. The evaporator has a heat exchanger tube positioned for generally horizontal flow of the working fluid therethrough. An inlet header is connected to a lower surface of an end region of the tube. An outlet header with a plurality of risers is positioned for generally vertical flow of the working fluid. The riser headers are connected to and spaced apart along an upper surface of the tube.
US09890663B2
A turbine exhaust case (28) comprises a fairing (120) defining an airflow path through the turbine exhaust case, and a multi-piece frame (100) disposed through and around the fairing to support a bearing load. The multi-piece frame comprises an inner ring (104), an outer ring (102), and a plurality of strut bosses (106). The outer ring is disposed concentrically outward of the inner ring, and has open bosses (126) at strut locations. The plurality of radial struts pass through the vane fairing, are secured to the inner ring via radial fasteners (108), and are secured via non-radial fasteners (114) to the open boss.
US09890662B2
What is defined is a stow lock pin for use in preventing deployment of a ram air turbine of an aircraft, the aircraft having a first distance from the ram air turbine to an access window. The stow lock pin includes a tip configured to be received by a slot of the ram air turbine. The stow lock pin also includes a rod coupled to the tip and having an axial distance that is larger than the first distance.
US09890655B2
A device, system, or method to position variable guide vanes disproportionately is provided. An adjusting device for guide vanes of an axial-flow machine, includes a plurality of rotatably mounted rings of variable guide vanes, a plurality of levers which are arranged on the outer sides of a guide vane carrier for rotating the variable guide vanes, a plurality of adjusting rings, each of the adjustment rings is arranged coaxially to the guide vane carrier and to which a first end of one of the levers is connected, and an adjusting drive with which the adjusting rings may be moved in the peripheral direction. At least one of the levers is set up to perform at least partly a disproportionate longitudinal movement of the first end of the at least one lever.
US09890652B2
A rotating assembly for a turbine engine, comprising a disc having an outer periphery having alternating slots and teeth, blades radially extending from the disc and roots of which are axially engaged in the slots, with spaces called slot cavities being provided between the roots of the blades and the slots, platforms laterally extending from the blades and circumferentially arranged end-to-end, so as to form spaces called inter-blade cavities, and a downstream annular shroud, comprising an outer annular sealing lip opposite the downstream ends of the platforms. The downstream shroud further comprises an intermediate annular sealing lip opposite the downstream faces of the teeth of the disc, radially between the slot cavities and the inter-blade cavities.
US09890651B2
The invention refers to a blade of a rotary flow machine including an airfoil having a suction surface and a pressure surface joining each other along a trailing and a leading edge. A radially outward directed airfoil tip and a radially inward directed end joining an inner platform connect the airfoil to a shank at a radial end of the airfoil and providing, at least one shank pocket radially encircled by an axially extending portion of the platform. At least one radially extending rim extends from the trailing edge side of the shank and has an essentially radially orientated first slot for receiving a seal. A mount extends radially inwardly from said shank pocket. The first slot has a first aperture on a shank surface orientated in an axial direction.
US09890650B2
A carbon seal assembly for a gas turbine engine is disclosed. The carbon seal assembly includes a first carbon seal. The carbon seal assembly also includes a first carbon seal spring configured to provide force against the first carbon seal in a first axial direction, the first carbon seal spring having an annular shape and circumferentially disposed around a first shaft of the gas turbine engine.
US09890648B2
A retention device for maintaining a first rotary machine component axially loaded onto a second rotary machine component in a fixed axial position includes a lock block sized and configured to move between first and second aligned recesses in the first and second rotary machine components. The aligned recesses are shaped to prevent rotation of the lock block, and the lock block has a threaded bore extending therethrough. An actuator is threadably mounted in the bore, such that rotation of the actuator will, in use, move the lock block from the first aligned recess at least partially into the second aligned recess.
US09890642B2
Disclosed is a process for producing an alloyed, in particular multiple-alloyed aluminide or chromide layer on a component by alitizing or chromizing. First a green compact layer (9) consisting of a binder (5) and metal particles (7) is deposited on the component (1) to be coated and then alitizing or chromizing is carried out, binder and metal particles being deposited on the component separately from one another, first the binder and then the metal particles. A turbine component produced by this process is also disclosed.
US09890633B2
A method for dual telemetry noise reduction on a drilling rig comprises receiving an acoustic signal including first telemetry data transmitted over a drill string of the drilling rig. A pressure signal is received including the first telemetry data transmitted through drilling mud of the drill string of the drilling rig. The pressure signal is substantially similar to the acoustic signal and offset from the acoustic signal by a first period of time. The telemetry data is determined and the noise contained within the acoustic signal and the pressure signal rejected responsive to both the received acoustic signal and the received pressure signal.
US09890625B2
Systems and methods for the treatment of oil and/or gas wells are generally provided. In some embodiments, a reservoir comprising oil and/or gas may contain regions that differ in permeability to the drive fluid used to displace the oil and/or gas. The higher permeability region(s) may limit oil and/or gas recovery from lower permeability regions. A method of enhancing oil and/or gas recovery in such a reservoir may comprise injecting a fluid comprising a microemulsion into the reservoir prior to obstructing one or more region (e.g., higher permeability regions) of the reservoir. The use of a microemulsion prior to obstructing one or more region of the reservoir may enhance the barrier properties of the resulting obstruction. In some embodiments, injecting a fluid comprising a microemulsion into the reservoir may also increase the overall production of the oil and/or gas well lacking the microemulsion treatment.
US09890623B2
A method of inhibiting scale in a geological formation comprising depositing a binder on the formation surface, delivering a nano-material to the surface where it chemically interacts with the binder, emplacing a scale inhibitor on the formation that is absorbed by the nano-material, where a sustained release of the scale inhibitor into the geological formation results.
US09890622B2
A progressive cavity pump system on a well includes a holdback apparatus. The holdback apparatus has a housing and a one-way bearing in the housing. The housing attaches to the drive head on the well. The one-way bearing allows the motor to drive the pump. The one-way bearing prevents reverse rotation, preventing the sucker rod from unwinding and fluid above the pump from draining, when the pump loses power.
US09890616B2
Methods, systems, and computer program products for designing a horizontal well in a hydrocarbon field having naturally fractured reservoir integrates workflows from multiple oilfield related disciplines, including a geophysics workflow, geomechanics workflow, and completion and production workflow to achieve an a dynamic and integrated solution.
US09890611B2
A well intervention tool for shifting a door structure within a well casing. The well intervention tool has independently shiftable keys which releasably engage with portions of the door structure. When the keys are engaged with the door structure, the well intervention tool can be used to move the door structure uphole and downhole. The well intervention tool can include a vibration motor to cause the keys to vibrate in order to displace debris within the door structure. The well intervention tool can include a rotational motor to cause the keys to rotate in order to displace debris within the door structure. The keys can have teeth which are shaped and spaced to shift debris while minimizing damage to the well casing.
US09890608B2
A fluid control system includes a choke valve having a first connector shaft; an actuator having a second connector shaft; a collar disposed around the first and second connector shafts; and a spring disposed on the first connector shaft. The collar may have an internal taper and a plurality of engagement pins.
US09890606B2
There is provided a system and method for installing a wellhead component in a single trip. Generally, a wellhead component may be run into a wellhead using a running tool. The running tool may then be retrieved from the wellhead and replaced with a locking tool, which is also run into the wellhead. Additional tools may be used to over-pull the wellhead component and to cementing the wellhead component in place. The process of retrieving and running tools into the wellhead is both time-consuming and costly. Accordingly, the disclosed embodiments include a one-trip tool configured to run a wellhead component into a wellhead, engage an internal coupling to lock the wellhead component in place, over-pull the wellhead component to ensure the internal coupling was properly engaged, and cement the wellhead component in place within the wellhead.
US09890603B2
A tubing anchor catcher for anchoring well equipment in a well conduit to arrest movement in both longitudinal directions and rotational directions. A mandrel connected to the equipment has one or more grooves for slideably receiving respective drive pins from a drag body on the mandrel. A slip cage on the mandrel houses a slip or slips for selectively engaging and disengaging the conduit. Manipulation of the mandrel at surface causes the drive pins to move within the one or more grooves on the mandrel and the drag body conical surface to move toward the slip cage driving the slip or slips outward to grip the conduit. Further pulling at surface maintains the set position. The anchor is unset at surface by releasing the tension, rotating the mandrel in the second direction, and pulling the mandrel to disengage the slip or slips.
US09890600B1
One or more specific versions disclosed herein includes a power tong for rotating tubulars in wellbore operations, including: an upper tong plate, a lower tong plate, a gear train disposed between the upper tong plate and the lower tong plate; and a strut removably coupled to the lower tong plate, the upper tong plate, or both.
US09890591B2
A top drive includes a plurality of modules. The top drive includes a first fastening member and a second fastening member. The first fastening member and the second fastening member are configured to be removably coupled to connect a first module and a second module. In some embodiments, the top drive includes a third fastening member. The third fastening member is configured to be removably coupled to at least one of the first fastening member and the second fastening member, to connect the first module, the second module, and a third module. A tool for assembling or disassembling a top drive includes a fastening portion including an attachment mechanism configured to releasably couple the tool to a portion of a top drive. The tool includes a first housing including a recess disposed therein. The tool includes a first rod disposed at least partially within the recess.
US09890588B2
A covering for an architectural opening is provided. The covering may include a roller rotatable about a longitudinal axis, a shade associated with the roller, and an operating system operably associated with the roller. The operating system may include a base, a drive mechanism, a transmission, an actuator arm, and an engagement arm. The drive mechanism may be associated with the base to provide an input torque. The transmission may be associated with the drive mechanism to selectively transmit the input torque to the roller. The actuator arm may be associated with the base to indirectly set a rotation direction of the roller. The engagement arm may be associated with the base and engageable with the transmission.
US09890583B2
A blind for a building opening having a first blind roller located in an upper region of a head rail, a second blind roller located in a lower region of the head rail, a first blind stored on the first blind roller, a second blind stored on the second blind roller, a first blind control guided forwardly and operable to lower and raise said first blind, and a second blind control guided forwardly and operable to lower and raise said second blind.
US09890559B2
A dual locking padlock having a code locking mechanism and an overriding mechanism is disclosed. The housing has a top body, a stack of dials and clutches mounted on a bottom body, and a spindle engaging with the clutches. The spindle has a channel to store the heel of a shackle. An upward movement of the spindle allows the shackle to be pulled upward to unlock the padlock. Each dial has a plurality of teeth with slope-like surfaces to engage with the wave slots of a clutch. Clutches are rotatable relative to the spindle only when the lock is in the locked mode along with the dials. In the opened mode, a dial can be turned relative to a clutch by disengaging the teeth from wave-slots. The spindle is allowed to move upward either when a correct combination code is used or when a key activates the overriding mechanism.
US09890556B2
A handle (100), having: an escutcheon (106) having a recessed area (300); a lever (104) pivotally mounted toward the top end of the escutcheon and at least a portion of the lever is disposed within the recessed area when in a lever closed position (102); a first gear (310) operatively connected to a top side (312) of the lever and a portion of the first gear including gear teeth (320) extending through an opening (360) in the escutcheon; a second gear (324) mounted on a back (130) of the escutcheon and having cam teeth (322) that mesh with the gear teeth of the first gear; a cam latch (140) operatively connected to the second gear to rotate when the second gear rotates; and, a lock assembly (146) mounted to a bottom end (202) of the lever.
US09890552B2
A hunting blind with an adjustable opening is provided to increase the flexibility of the hunting blind when the hunting blind is used in various activities. One or more covers at least partially cover the adjustable opening to produce a modified opening. Some embodiments of the invention may comprise fasteners, cords, and other components to arrange the one or more covers in different configurations. Various embodiments of the invention may also have a pass-through feature in an exterior wall of the hunting blind that provide access to the external environment. This may be advantageous for objects such as tripods where one of the tripod's legs may extend through the pass-through feature so that the tripod may be positioned closer to the exterior wall, which saves space in the hunting blind.
US09890551B1
A tubular holder with a circular base, a central column, spokes attached to the central columns and ground spikes attached to spokes or bottom of the circular base. In some variations the spokes have orifices for engaging a cup with a cup spike.
US09890547B1
Mounting arrangements for pool skimmers, methods for mounting pool skimmers, pool skimmer adapter plates, and pool skimmer installation kits are provided that provide unique opportunities to overcome the limitations of the prior art. Aspects of the invention include an external adapter plate having an internal cavity sized to receive an inlet of a pool skimmer assembly and an internal adapter plate having an internal cavity positioned to at least partially align with an inlet opening of the inlet of the pool skimmer assembly. The use of the adapter plates allows the pool designer and installer broad latitude in selecting a proper skimmer assembly with minimal if any impact upon the design of the pool wall or panel used. Aspects of the invention are uniquely adapted to panel-type pool construction, but may be adaptable for any pool skimmer installation.
US09890528B1
An automatic toilet flush device including a weight sensor between a toilet bowl rim and a toilet seat and a capacitive touch plate disposed on the toilet lid, both of which are configured to automatically flush a toilet either when someone sits on the toilet seat or touches the capacitive touch plate, respectively. The weight sensor is in operational communication with a sensing module transmitter which in wireless communication with a flush module receiver in operational communication with a microprocessor disposed within a housing inside the toilet tank. The capacitive touch plate is also in operational communication with the microprocessor, to which a timer is connected to permit flushing after a pre-determined time. When the microprocessor activates the flush module receiver, the flush motor activates an arm on a flush lever which, in turn, controls the flush valve to flush the toilet and to re-fill the toilet bowl.
US09890520B2
A water capture device for installing in an elevated location on a building. The water capture device comprises a plurality of exterior walls, an input opening, a main chamber, a release opening, an overflow channel, and an overflow opening. The plurality of exterior walls defines a cavity. The input opening allows for allowing water to enter the cavity. The main chamber is within the cavity configured to fill with water. The release opening is for selectively releasing water from the main chamber for use by a user. The overflow channel within the cavity is for receiving excess water from the main chamber that rises above a threshold associated with the overflow channel. The first overflow opening is for allowing excess water within the overflow channel to freely exit the water capture device.
US09890509B2
A offshore structure (10) comprising a tube (12) having a longitudinal axis (32) and comprising an open-ended lower end (22) whose peripheral edge (24) is adapted to cut into the sea bed (14) as the offshore structure (10) is driven into it, the offshore structure (10) comprising: a plurality of stabilisers (18) each comprising a main body portion forming a hollow interior volume (23) and having an open lower end (22) whose peripheral edge (24) is adapted, in use, to cut into the sea bed (14), whereby in use, a trapped volume of fluids is retained in the hollow interior volume between the main body portion and the sea bed (14), each stabiliser (18) further comprising an outlet (34) communicating with its respective hollow interior volume (23) and a control means (36) to control, in use, the egress of the trapped volume of fluids from the hollow interior volume (23) of each respective stabiliser (18), and wherein the geometric centres of the hollow interior volumes (23) of the stabilisers (18) are radially offset (44) from the longitudinal axis (32) of the offshore structure (10).
US09890503B2
A monoblock concrete crosstie for railway tracks that achieves a high performance in operation includes a steel structure that is formed from ultra-resistant high strength steel plates embedded in a concrete element and having pre-stressed cold rolled wires with ends that form button head knots which are anchored to the steel plates. A faceted geometry allows optimal material usage and in turn increases the crosstie-ballast interlocking and stability with respect to the support surface.
US09890499B2
A paper recycling method includes defibrating first paper by dry type crushing into defibrated material, transporting the defibrated material using a first transport unit, deinking by an air flow classification of the defibrated material after the transporting by the first transport unit, transporting using the second transport unit the defibrated material after the deinking by the classifying process, and forming second paper with the defibrated material after the transporting by the second transport unit.
US09890493B2
A method of operating a laundry treating appliance having a treating chamber for receiving laundry for treatment and a dispensing system for dispensing treating chemistry for use in treating the laundry comprises, determining an amount of laundry in the treating chamber, setting at least one of a dilution and a delivery rate for the treating chemistry based on the determined amount of laundry to define a dispensing parameter and controlling the dispensing system to dispense the treating chemistry according to the dispensing parameter.
US09890489B2
A laundry treating appliance has a rotatable drum at least partially defining a treating chamber for receiving a laundry load for treatment according to at least one cycle of operation and operated such that the extraction of liquid from the laundry load is controlled based on the inertia of the laundry load. A method for operating the laundry treating appliance to control the liquid extraction based on the detected inertia.
US09890487B2
A liquid-retaining sheet contains a liquid-retaining layer that is able to absorb a liquid component, and the liquid-retaining layer is formed from a nonwoven structural member containing a transparent fiber. In the liquid-retaining sheet, the transparency shown below is adjusted to not more than 0.27. Transparency=Whiteness (%) of a sheet impregnated with 700% by mass of water relative to the sheet mass/Basis weight (g/m2) The transparent fiber may contain a cellulose-series fiber substantially free from a carboxyl group (in particular, a regenerated cellulose fiber such as a solvent-spinning cellulose-series fiber). The proportion of the solvent-spinning cellulose-series fiber may be not less than 30% by mass in the transparent fiber. The liquid-retaining sheet may be a skin care sheet (in particular, a facial mask) that is impregnated with a liquid component containing a cosmetic preparation. The liquid-retaining sheet has an improved transparency in a wet state in spite of a nonwoven structural member contained in the sheet and shows a suitable strength in a wet state.
US09890484B2
In various embodiments, the present disclosure relates generally to a method for needling a spiral textile to create a needled preform, the method comprising receiving the spiral textile on a bed plate of a circular needle loom, engaging a positional structure of the spiral textile, rotating the spiral textile around the circular needle loom, depositing a predetermined number of layers of the spiral textile on the bed plate, and needling the spiral textile to create the needled preform. Moreover, the present disclosure also provides, in various embodiments, a method for creating a circular needled preform from a spiral textile, comprising attaching sacrificial fibers to at least one of the weft tow and the plurality of warp tows proximate at least one of the inside diameter and the outside diameter, and engaging the sacrificial fibers with an engagement mechanism on a circular needle loom.
US09890482B2
Methods for producing a pant, pants and methods for merchandising a pant. A pant is produced at a production facility by weaving right and left portions thereof using a multi-layer weaving process so as to produce an outer woven fly-cover layer and an inner woven left fly extension layer, or to form at least one pocket in at least one such portion, or both, and attaching the left portion of the pant to the right portion of the pant by stitching at least a portion of the crotch seam. The pant is then finished at a point of sale by stitching any remaining portion of the crotch seam and the inseams based on body dimensions and preferences of a purchaser to provide a custom fit. A pant produced at least in part by these steps is also presented.
US09890478B2
The present invention is a wet type nonwoven fabric that includes two or more kinds of fibers, wherein the wet type nonwoven fabric includes a short fiber A that is constituted of a fiber-forming thermoplastic polymer and has a fiber diameter D of from 100 to 1000 nm and the ratio of a fiber length L to the fiber diameter D, L/D, in the range of from 100 to 2500 in from 4 to 50% by weight relative to the total weight of the nonwoven fabric, and a binder fiber B that has a single fiber fineness of 0.1 dtex or less in from 10 to 50% by weight relative to the total weight of the nonwoven fabric.
US09890469B2
A unitary graphene layer or graphene single crystal containing closely packed and chemically bonded parallel graphene planes having an inter-graphene plane spacing of 0.335 to 0.40 nm and an oxygen content of 0.01% to 10% by weight, which unitary graphene layer or graphene single crystal is obtained from heat-treating a graphene oxide gel at a temperature higher than 100° C., wherein the average mis-orientation angle between two graphene planes is less than 10 degrees, more typically less than 5 degrees. The molecules in the graphene oxide gel, upon drying and heat-treating, are chemically interconnected and integrated into a unitary graphene entity containing no discrete graphite flake or graphene platelet. This graphene monolith exhibits a combination of exceptional thermal conductivity, electrical conductivity, mechanical strength, surface smoothness, surface hardness, and scratch resistance unmatched by any thin-film material of comparable thickness range.
US09890468B2
A method of making a breath sensing tube includes: (A) dispersing a nanowire material in a solution in a dielectriphoretic bath, such that the nanowire material is formed into individual nanowires and nanowire aggregates; (B) adsorbing the nanowire aggregates on a bath electrode through dielectrophoresis so as to obtain a nanowire-containing solution containing the individual nanowires; contacting sensor electrodes of a substrate with the nanowire-containing solution; and subjecting the nanowire-containing solution to dielectrophoresis, so that one of the individual nanowires is adsorbed to the sensor electrodes to interconnect the sensor electrodes.
US09890466B2
This method for producing a mold for nanoimprinting in which a minute bumpy structure has been formed at the surface of a roller-shaped aluminum substrate of which the surface has been machined has: a polishing step for mechanically polishing the surface of the roller-shaped aluminum substrate, of which the surface has been machined, at least until the average crystal grain size changes; and a minute bumpy structure formation step for anodizing the aluminum substrate after the polishing step and forming a minute bumpy structure. The anti-reflective article has a minute bumpy structure at the surface, and in the wavelength region of visible light, has a color difference (E*) to the origin represented in the L*a*b* color system and derived by means of formula (1) of no greater than 0.9, or a chroma (C*) determined by means of formula (2) of no greater than 0.7. E*={(L*)2+(a*)2+(b*)2}1/2 (1) C*={(a*)2+(b*)2}1/2 (2)
US09890464B2
A solid electrolyte is formed by blending a coating chemical with metal ions and fatty acid. Filling molds and drying the material in the molds forms the solid electrolyte. The solid electrolyte is mounted on an electrode and attached to a handle. The solid electrolyte is moved over a surface of a substrate with the handle. DC current is passed between the electrode and substrate and ions are transferred to the wetted substrate from the solid electrolyte.
US09890462B2
The present invention relates to a corrosion-protection system suitable for producing aqueous metal treatment and metal processing fluids, particularly corrosion-protection, cleaning and cooling lubricant emulsions. The corrosion-protection system comprises carbonic and/or phosphonic acids, as well as at least one amine with at least one oxybis(alkylamine) unit. Such corrosion-protection systems effectively protect metal surfaces from corrosion and have a high level of water solubility, which is essential for formulating aqueous concentrates for metal treatment and metal processing fluids. The present invention further relates to an aqueous surface-active and corrosion-protecting preparation containing the corrosion protection system and an emulsifier system, as well as an oil-containing water-miscible emulsion concentrate, which supplies the ready-to-use corrosion-protection, cleaning and cooling lubricant emulsions by dilution with water.
US09890460B2
The invention provides a self-peening feedstock material for cold spray deposition comprising a higher ductility matrix material and a hardened particle.
US09890459B2
A roll-to-roll electroless plating system including a reservoir containing a plating solution. A web advance system advances a web of substrate though the plating solution in the reservoir along a web advance direction, wherein a plating substance in the plating solution is plated onto predetermined locations on a surface of the web of substrate. A pump circulates plating solution from an output of the reservoir to an inlet of the reservoir located below the web of substrate. A spreader duct includes a channel that is in fluidic communication with the inlet of the reservoir, wherein the channel is positioned below the web of substrate and includes at least one outlet disposed beyond the first edge or the second edge of the web of substrate and has no outlets disposed immediately below the web of substrate.
US09890451B2
A tubular target formed of molybdenum or a molybdenum alloy has an oxygen content of less than 50 μg/g, a density of greater than 99% of the theoretical density, and an average grain size of less than 100 μm. The molybdenum or molybdenum alloy tube may be produced by extrusion. In one embodiment, the molybdenum tube has a backing tube of titanium or titanium alloy. In an embodiment, the molybdenum tube has a varying wall thickness with an increase towards its ends.
US09890450B2
A coating method based on gas phase deposition by arc evaporation, with the steps: selecting a first target as a material source for the coating; providing a coating chamber with an arc evaporation source including the selected target; loading the chamber with substrates to be coated; pumping down the chamber to a process pressure suitable for the arc evaporation; and igniting and operating the arc such that material is evaporated from the first target and is then deposited on the substrates to be coated, optionally after reaction with a reactive gas admitted into the coating chamber. The first target includes at least one matrix component and one doping component such that the doping component has a melting point at least 500° C. lower than the matrix component, and a melted drop of the doping component on a solid surface of the matrix component assumes a contact angle of a least 90°.
US09890436B2
A cold rolled and hardened martensitic austenitic stainless steel strip for flapper valves in compressors is made from steel combining, in weight %(wt. %), the following elements: C: 0.3-0.5, Si: 0.2-0.8, Mn: 0.2-1.0, Cr: 12.0-15.0, Mo: 0.50-2.00, N: 0.02-0.15, and V: 0.01-0.20. The steel strip has a matrix consisting of tempered martensite and between 5 and 15 volume % austenite and a tensile strength (Rm) of 1970-2300 MPa. The steel strip has a thickness of 0.07-3 mm and a width of ≦500 mm.
US09890434B2
The present invention relates to a method for identifying a compound that inhibits an activity of a histone lysine demethylase.
US09890422B2
The invention relates to plants, and in particular to virus-resistant plants, and to methods of generating such plants. The invention extends to eukaryotic translation initiation factor variants and isoforms thereof, and to nucleic acids involved in the splicing of such variant factors, and uses thereof in methods for producing plants that are resistant to viral infections.
US09890418B1
A method of enhancing signal in detection of nucleic acid sequences utilizes dual-functional capture particles for capturing a target sequence and for binding with enhancement probes coupled to a reporter. The method includes hybridizing a target sequence with a capture sequence on dual-functional capture particles; hybridizing a pair of enhancement probes to the bounded target sequence through a linker to form a staggered chain of enhancement probes; triggering a chemical reaction between a chemical binding group on the dual-functional capture particles and a first binding moiety on the enhancement probes to bind the enhancement probes covalently to dual-functional capture particles; binding a reporter to the bounded enhancement probes through another chemical reaction between a second binding moiety on the enhancement probes and a binding functional group on the reporter; and detecting the signal from a signal generating molecule on bounded reporter, thereby amplifying signal through enhancement probes coupled to reporters.
US09890416B2
The present invention provides labeled circular plasmid DNA molecules for studying DNA topology and topoisomerases. The molecules of the present invention also provide tools for high throughput drug screening for inhibitors of DNA gyrases and DNA topoisomerases for anticancer drug discovery and antibiotics discovery.
US09890409B2
Provided is a composition for producing astringin among metabolites of polydatin, wherein the astringin may be mass-produced by oxidizing the polydatin using a CYP102A1 chimera and mutants thereof as a catalyst, the CYP102A1 chimera being produced by fusing a reductase domain of a wild-type CYP102A1 which is a bacterial cytochrome P450 enzyme, with a heme domain of a CYP102A1 mutant.
US09890407B2
Disclosed herein is in vitro cellulose synthesis reconstituted from purified BcsA and BcsB proteins from Rhodobacter sphaeroides. Further disclosed is that BcsB is essential for catalysis by BcsA. The purified BcsA-B complex produces cellulose chains of a degree of polymerization in the range 200-300. Catalytic activity of native proteins depends on the presence of cyclic-di-GMP, but is independent of lipid-linked reactants. Further disclosed is strict substrate specificity of cellulose synthase for UDP-glucose. Truncation analysis of BcsB localized the region required for activity of BcsA within its C-terminal membrane-associated domain. Further disclosed are crystal structures of the cyclic-di-GMP-activated BcsA-B complex revealing that cyclic-di-GMP releases an auto-inhibited state of the enzyme by breaking a salt bridge which otherwise tethers a conserved gating loop that controls access to and substrate coordination at the active site. Unexpectedly, disrupting the salt bridge by mutagenesis generates a constitutively and fully active cellulose synthase.
US09890405B2
A chemical having the formula (S) 2-amino-6-hydroxypimelate. (S)-2-amino-6-hydroxypimelate can be made using a method comprising culturing a cell comprising an exogenous nucleic acid sequence encoding an enzyme that catalyzes the substrate to product conversion of (S)-2-amino-6-oxopimelate to (S)-2-amino-6-hydroxypimelate and separating the (S)-2-amino-6-hydroxypimelate. The cell may be a recombinant microorganism for producing aminocaproic acid or hexamethylenediamine from (S)-2-amino-6-hydroxypimelate comprising at least one exogenous nucleic acid sequence that expresses at least one polypeptide with substrate preference for homolysine, and amino acid decarboxylase with substrate preference for alpha-aminopimelate.
US09890400B2
A method for the preparation of 2,4-dihydroxybutyric acid (2,4-DHB) including the successive steps of converting malate, succinyl-CoA and/or glyoxylate into malyl-CoA, converting malyl-CoA previously obtained into malate-4-semialdehyde, and converting malate-4-semialdehyde into 2,4-DHB using a DHB dehydrogenase.
US09890391B2
The invention relates to an artificial nucleic acid molecule comprising at least one open reading frame and at least one 3′UTR element comprising a nucleic acid sequence which is derived from the 3′UTR of an albumin gene or from a variant of the 3′UTR of an albumin gene. The invention further relates to the use of such an artificial nucleic acid molecule in gene therapy and/or genetic vaccination. Furthermore, the invention relates to the use of a 3′UTR element comprising a nucleic acid sequence which is derived from the 3′UTR of an albumin gene or from a variant of the 3′UTR of an albumin gene for the stabilization and/or prolongation of protein expression from a nucleic acid sequence comprising such 3′UTR element.
US09890389B2
Provided are isolated polypeptides which are at least 80% homologous to SEQ ID NOs: 202-219, 221-292, 295-327, 4064-4175, 4177-4210, 4212-4580, 4582-4603, 4605-4749, 4751-4778, 4780-5223, 5225-5493, 5522-5807, 5812, 5815-5816, 5828-6679, 6689-6690, 6708-6785, 6792-6892 or 6893, isolated polynucleotides which are at least 80% identical to SEQ ID NOs: 1-91, 94-201, 328-2317, 2320-2321, 2323, 2326-3835, 3838-3840, 3842-3843, 3848, 3850-3852, 3854, 3856-3953, 3955-4061 or 4062, nucleic acid constructs comprising same, transgenic cells expressing same, transgenic plants expressing same and method of using same for increasing yield, abiotic stress tolerance, growth rate, biomass, vigor, oil content, photosynthetic capacity, seed yield, fiber yield, fiber quality, fiber length, and/or nitrogen use efficiency of a plant.
US09890374B2
The present compositions and methods relate to a thermostable carbonic anhydrases, polynucleotides encoding the carbonic anhydrase, and methods of make and/or use thereof. Formulations containing the carbonic anhydrase are suitable for use in extracting carbon dioxide.
US09890372B2
Methods and composition, thereof, relate to aspartic proteases, and particularly to aspartic proteases for plants. Disclosed are modified plant aspartic proteases, and methods for their manufacture, and uses thereof. Particularly contemplated are the uses of aspartic proteases in inducing skin desquamation.
US09890371B2
The present invention discloses thermophilic ethanol-resistant β-glucosidase and an encoding gene and application thereof. The amino acid sequence of the thermophilic ethanol-resistant β-glucosidase of the present invention is as shown in SEQ ID NO: 2, and the nucleotide sequence of the encoding gene is as shown in SEQ ID NO: 1. The nature of the thermophilic ethanol-resistant β-glucosidase of the present invention is conductive to the application of cellulose high-temperature simultaneous saccharification and fermentation, the enzyme has a relatively high enzyme activity and obvious active effect, cellobiose is kept at low concentration level during the whole fermentation period, the inhibition of terminal products can be effectively eliminated, the thermophilic ethanol-resistant β-glucosidase can be applied on the process of fuel ethanol production, and the important application value of the thermophilic ethanol-resistant β-glucosidase of the present invention in the aspect of bioenergy is further indicated.
US09890366B2
Disclosed are DNA polymerases having increased reverse transcriptase efficiency relative to a corresponding, unmodified polymerase. The polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the DNA polymerases.
US09890353B2
Devices and methods are provided for removing media from a culture vessel that decreases disruption of the interface between the cellular material and media within the vessel such that aspiration and removal of cells or cell clusters along with the media is minimized. In addition, the media fluid turbulence is decreased so as to minimize the activation or disruption of cells and cell clusters.
US09890346B2
Liquid diphenylamine compositions comprising predominately p,p′-di-alkylated diphenylamines and low amounts of mono-alkylated diphenylamines are prepared by adding an olefin to a mixture comprising mono-alkylated diphenylamines, di-alkylated diphenylamines, Lewis acid catalyst and an amount of another olefin sufficient to suppress dealkylation of the alkylated diphenylamines.
US09890342B2
Methods for deriving a high-C hydrocarbon fuel from an organic source feedstock are provided. The method can include: contacting a mixture of the organic source feedstock and an aldehyde with a catalytic material to produce a product stream comprising a high-C hydrocarbon fuel, and separating the high-C hydrocarbon fuel in the product stream from any remaining organic source feedstock or aldehyde. The catalytic material comprises a metal and a zeolite.
US09890339B2
The present invention relates to the field of corrosion inhibition in hydrocarbon fluid processing units. The present invention comprises a new additive for inhibiting acid corrosion comprising polymeric thiophosphate ester, which is obtained by reaction of a polymer compound having mono, di or poly hydroxyl group, preferably polymer compound which is hydroxyl-termination, more preferably said polymer compound comprising hydroxyl-terminated polyisobutylene or polybutene and phosphorous pentasulphide. Said polymeric thiophosphate ester is further reacted with any oxide selected from group consisting of ethylene oxide, butylenes oxide or propylene oxide or such other oxide, preferably ethylene oxide, capably forming ethylene oxide derivative of thiophosphate ester. The invention is useful effecting acid corrosion inhibition on the metal surfaces of a distillation unit, distillation column, trays, packing and pump around piping.
US09890338B2
A process and apparatus is for recycling LCO and/or HCO to an FCC unit to recover additional distillate. Spent catalyst recycle in the FCC unit may be used to improve distillate yield. A hydroprocessing zone may saturate cycle oil aromatics for cracking in an FCC unit. The recycle cracked stream may be recycled to a downstream hydroprocessing zone to avoid a first hydroprocessing zone for hydrotreating feed to the FCC unit. Additional recovery of cycle oil for recycle is obtained by heating slurry oil prior to vacuum separation.
US09890335B2
Methods and apparatus for removing sulfur compounds from a hydrocarbon stream are disclosed. In one exemplary embodiment, a method for removing sulfur compounds from a hydrocarbon stream includes the steps of steam stripping a mixed hydrocarbon stream to form a steam stripped overhead stream comprising naphtha and lighter hydrocarbons and a steam stripped bottoms stream comprising naphtha and heavier hydrocarbons; fractionating the steam stripped bottoms stream to form a fractionated overhead stream comprising naphtha hydrocarbons; combining the steam stripped overhead stream with a portion of the fractionated overhead stream and an H2-rich makeup gas stream; and hydrodesulfurizing the combined stream to form an HDS reaction effluent stream.
US09890321B2
A method of servicing a wellbore in a subterranean formation comprising placing a composition comprising an acid and/or an acid precursor, a surfactant, and an aqueous base fluid into contact with oil-wet solids in the wellbore; wherein the acid and/or acid precursor is selected from the group consisting of acetic acid; lactic acid; glycolic acid; oxalic acid; propionic acid; butyric acid; monochloroacetic acid; dichloroacetic acid; trichloroacetic acid; hydrochloric acid; nitric acid; sulphuric acid; sulphonic acid; sulphinic acid; phosphoric acid; phosphorous acid; phosphonic acid; phosphinic acid; sulphamic acid; aliphatic polyesters; glucono-delta-lactone; glucoheptonic lactone; poly(ε-caprolactones); poly(hydroxybutyrates); poly(anhydrides); aliphatic polycarbonates; poly(amino acids); polyphosphazenes; poly(ortho esters); or combinations thereof.
US09890316B2
Embodiments including methods comprising providing a treatment fluid comprising a first aqueous base fluid and a polymeric gelling agent, wherein the treatment fluid comprises a first surface tension; introducing a fluid mobility modifier into the treatment fluid, wherein the fluid mobility modifier comprises: a first surfactant selected from the group consisting of a non-ionic surfactant; a cationic surfactant; and any combination thereof, and a solvent-surfactant blend comprising a second aqueous base fluid, a second surfactant, a solvent, and a co-solvent, wherein the ratio of the first surfactant to the solvent-surfactant blend is in the range of between about 1:5 to about 5:1, wherein the fluid mobility modifier causes the treatment fluid to adopt a second surface tension that is less than the first surface tension; and introducing the treatment fluid into a subterranean formation.
US09890302B2
Adhesive articles that include a substrate, a silicone polyoxamide-containing primer layer, and a silicone adhesive are disclosed. Methods of making the adhesive articles and the use of a silicone polyoxamide as a primer for improving adhesion between a substrate and a silicone adhesive are also disclosed.
US09890291B2
An ink composition, including 20% or less pigment, 10% or less dispersant, between 50% and 75% acrylate with acrylate being a mixture of a trifunctional acrylate monomer, a tetrafunctional polyester acrylate oligomer, and an optional difunctional polyester acrylate oligomer, 12% or less photoinitiator, and wherein an effective amount of the trifunctional acrylate monomer in combination with the tetrafunctional polyester acrylate oligomer, and the optional difunctional polyester acrylate oligomer provides the ink composition with a near-zero shear viscosity between 2×106 cP and 5×107 cP at 25° C., and between 2.×105 cP and 4.×106 cP at 60° C., and a 60 second tack between 40 and 65 g-m at 25° C., and between 10 and 20 g-m at 60° C., and an energy of activation between 15 and 180 at kJ/mol at 1 rad/s, and between 40 and 120 at kJ/mol at 100 rad/s.
US09890290B2
A coating composition and a multi-layered film, both of which include a fluoropolymer and a water-soluble polymer.
US09890289B2
A powder coating composition comprising: (a) a first acrylic powder resin having a hydroxyl value of at least about 180; (b) a second acrylic powder resin having a hydroxyl value less than about 45; (c) a crosslinker reactive with the hydroxyl functional acrylic resins; and (d) wollastonite.
US09890288B2
A reflective particulate composition includes a particulate substrate, and an inorganic binder, a pigment, and a hydrophobic coating on the particulate substrate. The composition may have a solar reflectance of 70% or greater. The pigment may include a clay, and the hydrophobic coating may include a (meth)acrylic polymer, a coupling agent, a wax and an antioxidant. A method of making the composition may include mixing the pigment, the inorganic binder, a dispersant and water to form a pigment mixture, adding the particulate substrate to the pigment mixture, heat treating the pigmented particulate, and mixing the pigmented particulate with a hydrophobic coating composition. Alternatively, the method may include first mixing the particulate substrate with one of the inorganic binder or the pigment, and then mixing the resulting composition with the other of the inorganic binder and the pigment, and heat treating the pigmented particulate.
US09890285B2
An asphalt-urethane composition is disclosed which does not contain any of specific chemical substances, has adhesiveness to mineral-surfaced asphalt roofing and an asphalt groundwork, exhibits performance in temporary waterproofing with respect to the asphalt groundwork, performs adhesion of sand to the surface layer of the mineral-surfaced asphalt roofing and adjustment of irregularity, has adhesiveness of integrating with a urethane waterproof layer applied thereon, has excellent workability, construction efficiency, water resistance, and hot water resistance, has high strength and elasticity, has low temperature sensitivity, and has excellent finish properties. The asphalt-urethane composition can contain at least a component (A) obtained by adding an MDI prepolymer generated by reacting polyolefin polyol having two or more hydroxyl groups, short-chain polyhydric alcohol, and a monomer of MDI, a monomer of MDI, and a solvent a; and a component (B) including asphalt, a catalyst, and a solvent b.
US09890283B2
The invention relates to a composition comprising at least one first polyamide, conforming to the formula MXD.10 or MXD.10/Z and having a melting temperature Tf1, and at least one second polyamide.Said at least second polyamide has a melting temperature Tf2 such that Tf1−40° C.≦Tf2
US09890280B2
The present invention relates to a preparation method for an electromagnetic wave shield composite material and the electromagnetic wave shield composite material prepared by the method. The present invention uses a highly conductive carbon fiber prepared by electroless and electrolytic continuous processes, and thus is suitable for an EMI shield due to having an excellent conductivity and low surface resistance, and is capable of providing the electromagnetic wave shield composite material having an excellent productivity and economic value. Furthermore, the electromagnetic wave shield composite material of the present invention can be used for blocking electromagnetic waves by being inserted into a cell phone cover and a cell phone pouch, and can also be applied to a bracket for protecting an LCD of a portable display product.
US09890275B2
The present invention relates to a polyolefin composition comprising two heterophasic propylene copolymers which differ in the melt flow rate.
US09890274B2
Heterophasic polypropylene composition with improved impact strength/stiffness balance and with high flowability, reduced emissions and low shrinkage, and its use.
US09890272B2
The present invention provides a rubber composition for tires and a pneumatic tire formed from the rubber composition, wherein the rubber composition can improve discoloration resistance and tire appearance while maintaining or improving good fuel economy and good abrasion resistance. The present invention relates to a rubber composition for tires containing a rubber component containing styrene-butadiene rubber in an amount of 30 to 100% by mass based on 100% by mass of the rubber component; a Pluronic-type nonionic surfactant; and sulfur, the rubber composition for tires having a combined amount of carbon black and silica of 20 to 140 parts by mass relative to 100 parts by mass of the rubber component.
US09890268B2
Provided herein are cured rubber compositions containing guayule natural rubber with 2.5-4 weight % resin and fillers. By the use of a specified cure package that contains increased amounts of sulfur and accelerator, the cured rubber compositions are found to exhibit strain induced crystallization (as can be observed by X-ray diffraction). Also provided are related methods for preparing the rubber compositions.
US09890267B2
Provided is a rubber composition for a tire soft stiffener improved in a crack resistance and a low heat generation, wherein carbon black (A) contained in the rubber shows specific particle size distribution behavior in an aggregate mass distribution curve, and the composition contains at least one compound selected from carbon black coupling agents consisting of bismaleimide (B), alkylidene hydrazide (C), disulfane (D) and carboxylic hydrazide (E), and a heavy-duty tire produced by using the above rubber composition is further provide.
US09890251B2
An organopolysiloxane having at least 4 terminal hydrosilyl groups per molecule is novel. Also provided is an addition curable silicone composition comprising (A) a linear organopolysiloxane having at least two alkenyl groups per molecule, (B) an organopolysiloxane having at least 4 terminal hydrosilyl groups per molecule, and (C) a hydrosilylation catalyst.
US09890246B2
Disclosed is a fluorenylidene-diphenol-containing polyphenylene oxide which is defined by the following structural formula wherein D, X, Y, Z and b are defined in the specification. The fluorenylidene-diphenol-modified polyphenylene oxide resin or its prepolymer may be used for producing resin products with better thermal resistance, dielectric property, flame retardancy and lower thermal expansion. Accordingly, the resin products, such as prepregs, laminates or printed circuit boards, are suitable for use in electronic products with high speed and high frequency signal transmission to further improve the reliability, thermal resistance, and dimensional stability of the electronic products.
US09890237B2
There is provided an epoxy compound exhibiting excellent heat resistance and flame retardance of a cured product thereof; an epoxy resin containing the epoxy compound; a curable composition and a cured product thereof; and a semiconductor sealing material. The epoxy compound has a diarylene[b,d]furan structure, in which at least one of two arylene groups has a naphthylene skeleton and two arylene groups each include a glycidyloxy group on an aromatic nucleus thereof.
US09890231B2
To provide an industrially useful α-olefin•((meth)acrylic acid)-based olefin copolymer having both a high molecular weight and a high comonomer content, a catalyst component capable of realizing a production of two different kinds of α-olefin•((meth)acrylic acid)-based olefin copolymers, and a production process using the catalyst. An α-olefin•((meth)acrylic acid)-based olefin copolymer is produced by using a metal complex complexed with a ligand represented by the following formula (Y is phosphorus or arsenic) for a catalyst composition.
US09890226B2
A high melt strength polypropylene is formed using maleated polypropylene and a combination of coupling agents and acid neutralizers. The maleated polypropylene can be formed using multi-functional monomers. The high melt strength polypropylene can be useful for foaming, sheet extrusion thermoforming, extrusion blow molding, extrusion coating, fiber, film, and the like.
US09890213B2
Methods for treating diseases associated with chemokine (C-X-C motif) ligand 13 (CXCL13) expression, including certain autoimmune and inflammatory diseases such as Sjogren's syndrome are provided herein. The methods comprise administering to a subject in need thereof an effective amount of an agent that inhibits CXCL13 activity. According to aspects of the invention illustrated herein, there is provided a method of treating, preventing, or reducing the exacerbation of a B-cell-mediated inflammatory condition in a subject, including administering to a subject an effective amount of an isolated binding molecule which specifically binds to CXCL13, wherein said molecule prevents or inhibits CXCL13 activity.
US09890209B2
The invention provides anti-human alpha-synuclein antibodies and methods of using the same.
US09890199B2
Provided is staphylococcus protein A expressed by a mutational Staphylococcus aureus and its coding sequence, as well as a vector, host bacteria, composition or kit which contains the coding sequence of the mutational protein. Also provided is the use of the mutational protein and the composition thereof in the preparation of vaccines, therapeutic antibodies, diagnostic kits and the like, and for the prevention, treatment and detection of infections by Staphylococcus aureus. Also provided are methods for producing, fermenting and purifying the mutational protein.
US09890191B2
A mixed mode antibody affinity separation matrix comprises an antibody affinity ligand and a cation exchange group on a single separation matrix. According to such a matrix in the first step of a process for purifying an antibody or an Fc-containing target molecule, the antibody as the main target substance of the affinity purification can be purified at high purity, the selective separation properties of monomers can also be improved; and the burden on a subsequent impurity removal step can be reduced with respect to the removal of impurities such as aggregates.
US09890190B2
Methods of conjugating oligonucleotides are provided. The methods may include: activating a terminal of first oligonucleotide using a squarate reagent to produce an activated first oligonucleotide; and binding the first oligonucleotide and a second oligonucleotide to a splint oligonucleotide; to conjugate the activated first oligonucleotide with a terminal of the second oligonucleotide via a squaramide linkage to produce a squaramide-linked oligonucleotide. Also provided are oligonucleotides that include a squaramide internucleoside linkage. Compositions are provided that include a first oligonucleotide including 300 or more nucleosides and at least one squaramide internucleoside linkage; and a second complementary oligonucleotide not including a squaramide linkage. Kits and compositions for practicing the subject methods are also provided.
US09890188B2
Disclosed herein are nucleosides, nucleotides and nucleotide analogs, methods of synthesizing the same and methods of treating diseases and/or conditions such as a Picornavirus infection with one or more nucleosides, nucleotides and nucleotide analogs.
US09890187B2
The present invention relates to a theranostic system comprising a beacon and a compound selected from the group consisting of a quinazoline-based tyrosine kinase inhibitor and a natural product. The theranostic systems have use in the therapy and diagnosis of tyrosine kinase related malignancies.
US09890183B2
The present invention is directed to aminosilicone solvent recovery methods and systems. The methods and systems disclosed herein may be used to recover aminosilicone solvent from a carbon dioxide containing vapor stream, for example, a vapor stream that leaves an aminosilicone solvent desorber apparatus. The methods and systems of the invention utilize a first condensation process at a temperature from about 80° C. to about 150° C. and a second condensation process at a temperature from about 5° C. to about 75° C. The first condensation process yields recovered aminosilicone solvent. The second condensation process yields water.
US09890182B2
The present invention is directed to a selective and efficient process for the hydrosilylation of compounds containing terminally unsaturated 1,3-dienes using iron-based hydrosilylation catalysts. The resulting 1,2-addition products are useful as precursors for various silicone materials or silane- or silyl/silicone-functionalized polyolefins.
US09890180B2
A method for preparing oxyborane compounds of formula (I): using carbon dioxide, and the use of the oxyborane compounds obtained in this way for preparing methane derivatives, in particular oxygenated, halogenated or amino derivatives of methane. The methane derivatives obtained in this way can then be used in the production of vitamins, pharmaceutical products, glues, acrylic fibers and synthetic leathers, pesticides, and fertilizers, for example. Also provided is a method for producing vitamins, pharmaceutical products, glues, acrylic fibers, synthetic leathers, pesticides, and fertilizers, for example, including a step of preparing methane derivatives, in particular oxygenated, halogenated or amino derivatives of methane, from oxyborane compounds obtained by the method according to the invention. Further provided is a method of preparing labelled oxyborane compounds and the use of same.
US09890178B2
A compound satisfying formula I, a prodrug, N-oxide, addition salt, quaternary amine, metal complex, or a stereochemically isomeric form thereof; compositions contain these compounds as active ingredient and processes for preparing these compounds and compositions.
US09890169B2
Triazolinone compounds of formula (I) defined herein exhibit human neutrophil elastase inhibitory properties and are useful for the therapy of diseases and conditions in which HNE is implicated.
US09890167B2
The present invention relates to compounds of the formula (I), or pharmaceutically acceptable salts, enantiomer or diastereomer thereof, wherein R1 to R4 are as described above. The compounds may be useful for the treatment or prophylaxis of hepatitis B virus infection.
US09890166B2
The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof; a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.
US09890154B2
A series of substituted 3H-imidazo[4,5-c]pyridine derivatives of formula (I), being potent modulators of human TNFa activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
US09890138B2
The present invention provides a diaminopyrimidine derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, a pharmaceutical composition comprising the same, and a use thereof. The diaminopyrimidine derivative or its pharmaceutically acceptable salt functions as a 5-HT4 receptor agonist, and therefore can be usefully applied for preventing or treating dysfunction in gastrointestinal motility, one of the gastrointestinal diseases, such as gastroesophageal reflux disease (GERD), constipation, irritable bowel syndrome (IBS), dyspepsia, post-operative ileus, delayed gastric emptying, gastroparesis, intestinal pseudo-obstruction, drug-induced delayed transit, or diabetic gastric atony.
US09890133B2
Disclosed are novel indanone derivatives, pharmaceutically acceptable salts thereof or enantiomers, a preparation method thereof, and a pharmaceutical composition for the prevention or treatment of viral diseases, comprising the same as an active ingredient. The indanone derivatives have excellent inhibitory activity against picornaviruses including coxsackie-, entero-, echo-, Polio-, and rhinoviruses, as well as exhibiting low cytotoxicity, so that they can be useful as an active ingredient of a pharmaceutical composition for the prevention or treatment of viral diseases including poliomyelitis, paralysis, acute hemorrhagic conjunctivitis, viral meningitis, hand-foot-and-mouth disease, vesicular disease, hepatitis A, myositis, myocarditis, pancreatitis, diabetes, epidemic myalgia, encephalitis, cold, herpangina, foot-and-mouth disease, asthma, chronic obstructive pulmonary disease, pneumonia, sinusitis or otitis media.
US09890129B2
The present invention relates to a novel aminoalkylbenzothiazepine derivative or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition for preventing or treating constipation comprising the same as an active ingredient.
US09890127B2
Disclosed are compounds, such as pyridazinones, that can be, inter alia, used for treating cancer.
US09890125B2
A method of preparing a 2,6 disubstituted anilines includes, reacting a 2-amino isophthalic acid diester with sufficient Grignard reagent R2CH2MgX to form the corresponding diol product, dehydrating the diol product to the corresponding dialkene; and hydrogenating the diol product to form the corresponding aniline. The 2,6 disubstituted anilines can be used to produce N-Heterocyclic Carbenes (NHCs). The NHCs can find application in various fields such as organic synthesis, catalysis and macromolecular chemistry. Palladium catalysts containing the NHCs are also described.
US09890123B2
6-Amino isoquinoline compounds are provided that influence, inhibit or reduce the action of a kinase. Pharmaceutical compositions including therapeutically effective amounts of the 6-aminoisoquinoline compounds and pharmaceutically acceptable carriers are also provided. Various methods using the compounds and/or compositions to affect disease states or conditions such as cancer, obesity and glaucoma are also provided.
US09890121B2
The present invention relates to a process for the preparation of Compound (A): wherein the process comprises contacting atazanavir base (Compound (II)) with sulphuric acid in a combination of two or more solvents and isolating compound (A). The present invention also relates to substantially pure Compound (A), and to Compound (A) devoid of mesityl oxide impurity. Mesityl oxide has the following formula:
US09890119B2
A compound is represented by formula: or its pharmaceutically acceptable salt, wherein Y is substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkyl, cycloalkenyl, or heterocyclyl; T is —CR7═ or —N═; U is —CR8═ or —N═; R2 is hydrogen, halogen, cyano, nitro, carboxy, substituted or unsubstituted alkyl, alkenyl, acyl, carbamoyl, alkylthio, alkylsulfinyl, alkylsulfonyl, or alkyloxycarbonyl; R3 is halogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkyl, cycloalkenyl, heterocyclyl; and R4, R7 and R8 are each independently hydrogen, halogen, hydroxy, cyano, nitro, carboxy, substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkyl, cycloalkenyl, or heterocyclyl.
US09890106B2
Derivatives of plumbagin can be selectively cytotoxic to breast cancer cells. Derivative ‘A’ (Acetyl Plumbagin) has emerged as a lead molecule for testing against estrogen positive breast cancer and has shown low hepatotoxicity as well as overall lower toxicity in nude mice model. The toxicity of derivative ‘A’ was determined to be even lower than vehicle control (ALT and AST markers). The possible mechanism of action identified based on the microarray experiments and pathway mapping shows that derivative ‘A’ could be acting by altering the cholesterol-related mechanisms. The low toxicity profile of derivative ‘A’ highlights its possible role'as future anti-cancer drug and/or as an adjuvant drug to reduce the toxicity of highly toxic chemotherapeutic'drugs.
US09890104B2
The present invention provides amine salts of the prostacyclin analogue of Formula I and processes for generating these amine salts.
US09890089B2
A rare earth silicate-based hermetic layer includes a thermal sprayed coating including a rare earth silicate having a hermetic microstructure. An environmental barrier coating includes a bond coat layer including silicon; and at least one rare earth silicate-based hermetic layer deposited on the bond coat layer by thermal spraying. The rare earth silicate-based hermetic layer includes a thermal sprayed coating including a rare earth silicate having a hermetic microstructure. An article for service in extreme environments may be provided with such an environmental barrier coating. A thermal spray feedstock for producing a rare earth silicate-based hermetic layer.
US09890065B2
Apparatus for treating a fluid, which comprises at least one pair of electrode layers power supplied to different polarities, delimiting between them a passage chamber for a first fluid flow containing ionized particles and exerting hydraulic pressure on at least one surface of such electrode layers. Each electrode layer comprises a metal conduction layer electrically connected to a power supply and at least one layer of graphite having a wet surface directed towards the passage chamber and a dry surface compressed, by the hydraulic pressure exerted by the first fluid contained in the passage chamber, directly in adherence against the metal conduction layer, in order to distribute the current of the power supply from the metal conduction layer to the layer of graphite.
US09890064B2
An electrolytic cell, system, and method for the energy efficient electrochemical treatment of wastewater comprising organic and/or inorganic pollutants are disclosed. The system comprises an electrolytic cell comprising a solid polymer, proton exchange membrane electrolyte operating without catholyte or other supporting electrolyte. The electrolytic cell also comprises a filter layer incorporated between the anode fluid delivery layer and the anode flow field plate for removing various contaminants including particulates and/or suspended solids from the wastewater stream. The cell design and operating conditions chosen provide for significantly greater operating efficiency.
US09890063B2
The present invention relates to provide a carbon bed electrolyzer (CBE) unit for electrochemical treatment. More particularly the present invention relates to the treatment of recalcitrant wastewater, e.g. from chemical industry. Further the said CBE unit is useful for electrolytic treatment of liquid effluent having very high concentrations of Chemical oxygen Demand (COD), Total Kjeldahl Nitrogen (TKN) and Biochemical Oxygen Demand (BOD), and Total Dissolved Solids (TDS), and for improving biodegradability of the effluent. More particularly, the present invention relates to an electro oxidation process wherein the carbon bed gets regenerated in-situ continuously.
US09890056B2
The present invention provides a transportable system is provided for locally providing hundreds of liters of water to a household, the system including a trailer carrier, adapted to be connected to a private car or vehicle, a water container in fluid connection with a filling apparatus and with a delivery apparatus, the filling apparatus comprising a filling conduit and a filing pump, a water filter apparatus, the delivery apparatus including a delivery conduit and a delivery pump, a portable electricity generator and an inverter, wherein the trailer carrier is adapted to carry the water container and water therein, the filling apparatus, the water filter apparatus, the delivery apparatus, the portable electricity generator and the inverter.
US09890054B2
The present disclosure provides stable magnesium hydroxide slurry compositions and methods for producing stable magnesium hydroxide slurry compositions. The stable magnesium hydroxide slurries of the disclosure comprise magnesium hydroxide at about 50 to about 70% solids by weight in the slurry, a viscosity of less than about 1000 centipoise, and a 7-day pour test of 90% or greater.
US09890051B2
A zeolite having the framework structure of SSZ-31 is synthesized using 1-cyclohexylmethyl-1-ethylpiperidinium cations as a structure directing agent.
US09890047B2
A process comprising: A) contacting one or more of sources of silicon oxide, selected from water soluble.silica sources arid alkali metal silicates, with an aqueous reaction medium, comprising one or more nonionic surfactants and thereby forming mesoporous structures comprising crosslinked silicon oxide units, wherein said crosslinked silicon oxide units have pores of about 1 to about 100 nanometers and wherein the aqueous reaction medium exhibits a pH of about 0 to about 4.0; B) exposing the aqueous reaction medium containing the mesoporous structures to elevated temperatures for a time sufficient to achieve the desired structure and pore size. Preferred water soluble silica sources comprise silicic acid, or polysilicic acids, The aqueous reaction, medium is prepared by combining one or more nonionic surfactants and water, theteby forming an aqueous, reaction medium, comprising micelles. Preferably, the aqueous reaction medium further comprises, a. micelle swelling agent capable of swelling micelles formed by the surfactant in the aqueous reaction medium. In one embodiment the process forms structures with struts comprised of crosslinked silicon oxides which connect at least some of the pore forming structures.
US09890043B2
The present teachings provide, in part, methods of separating two-dimensional nanomaterials by atomic layer thickness. In certain embodiments, the present teachings provide methods of generating boron nitride nanomaterials having a controlled number of atomic layer(s).
US09890036B2
In described examples, a hermetic package of a microelectromechanical system (MEMS) structure includes a substrate having a surface with a MEMS structure of a first height. The substrate is hermetically sealed to a cap forming a cavity over the MEMS structure. The cap is attached to the substrate surface by a vertical stack of metal layers adhering to the substrate surface and to the cap. The stack has a continuous outline surrounding the MEMS structure while spaced from the MEMS structure by a distance. The stack has: a first bottom metal seed film adhering to the substrate and a second bottom metal seed film adhering to the first bottom metal seed film; and a first top metal seed film adhering to the cap and a second top metal seed film adhering to the first top metal seed film.
US09890032B2
The present invention provides a lockable fuel pump dispenser comprising a fuel outflow nozzle, locking means a transferring unit and a converter unit. The converter unit transferring a mechanical motion rendering a locking unit that is having locking means on the fuel outflow nozzle to fixate the fuel outflow nozzle securely inside a fuel tank of a vehicle. The converter unit comprises a battery, a solenoid or an electrical motor, a computer and a transmitter/receiver unit. The converter unit being able to wirelessly communicate with a unit operated from inside the station. The battery is being charged when the fuel pump handle is placed in the pump station.
US09890021B2
Disclosed is a winch control arrangement, including a retaining device for a cable, a rotatable drum having a rotational axis, and a substantially circular, centric storage part with a storage surface containing at least two windings of cable. The distance of the storage surface to the rotational axis is substantially constant. An eccentric holding part with a holding surface contains at least two cable windings. The distance of the holding surface to the rotational axis varies around the circumference of the holding part. A cable guide lies at a perpendicular distance from the rotational axis and the drum itself, and is movable substantially parallel to the rotational axis between a first position allowing cable winding on the centric storage part and a second position allowing cable winding on the eccentric part. The cable guide is connected to automatic movement unit for moving the cable guide between the two positions.
US09890009B1
A dispenser for dispensing bags from a roll includes a base, a bag separator, and a swing arm pivotably mounted on the base that includes a roll retaining portion shaped and arranged for being received in an axial opening of the roll. The swing arm is pivotable with respect to the base about a pivot axis in a braking direction in which the roll retaining portion travels toward the base. A spring is operatively connected between the swing arm and the base to bias the swing arm in the braking direction whereby, when the roll retaining portion is received in the axial opening, the roll retaining portion engages the roll and urges the roll into braking engagement with the base.
US09890007B2
The invention relates to a device and a method for manipulating a fibrous web (10). The device comprises at least one blower (21A, 21B) provided with a flow-preventing element (24A, 24B) which is arranged to produce at least one blow (26A, 26B) substantially in the direction of the fibrous web (10), and a friction element (28) against which the fibrous web (10) is arranged to be pressed at least partially from the effect of said blow (26A, 26B) and flow-preventing element (24A, 24B) to apply a friction force resisting the motion of the fibrous web (10) to the fibrous web (10). According to the invention, the blow (26A, 26B) is directed substantially away from the friction element (28) and the friction element (28) comprises a surface profile which is arranged such that, from the effect of said at least one blow (26A, 26B), a continuous vacuum is created on the surface of the fibrous web (10) on the side of the friction element (28). Due to its intensified friction effect, the device according to the invention is applicable especially for board and, by means of it, it is possible to form e.g. an air cutting device in the tail-threading section of a board machine.
US09890005B2
A sheet manufacturing apparatus includes a first transport unit, a second transport belt disposed with a part thereof shifted from the first transport unit toward the downstream side in a transport direction of the web, a suction chamber positioned in an inner side of the second transport belt and configured to create suction inside the suction chamber to suck the web onto the second transport belt, and a current plate positioned inside of the suction chamber to adjust an air current. The current plate has a plurality of holes, and is spaced apart from a surface of the second transport belt such that the air current is diffused between the current plate and the surface of the second transport belt to achieve a uniform suction force in a width direction of the second transport belt.
US09890004B2
A method for feeding sheets of paper comprises the following steps: providing a stack of papers on a storage surface of a paper feeding device; providing a flow of air for separating an uppermost sheet of paper from the rest of the stack of papers; determining the vertical position of the uppermost sheet of paper; adjusting the flow of air in dependence on the determined vertical position of the uppermost sheet of paper; and repeating the steps of determining the vertical position of the uppermost sheet of paper and adjusting the flow of air in dependence on the determined vertical position of the uppermost sheet of paper. During continuous operation, the flow of air is controlled in cycles with one part of the cycle, preferably the first part of the cycle, with a higher flow of air, and one part of the cycle, preferably the second part of the cycle, with a lower flow of air. By imparting the uppermost sheet of paper a pulsating movement up and down, the problems associated with electrostatic charging are mitigated.
US09889996B2
An adhesive melter and a method for operating the adhesive melter enables predictive maintenance of an exhaust air filter used to remove pressurized air flow that delivers solid adhesive particulate from a fill system into the melter. To this end, the fill system repeatedly actuates to refill a receiving space, and a controller monitors a duration of each fill system cycle. When changes in a calculated average duration of a plurality of fill system cycles exceed a maintenance threshold, an alert is emitted at a user interface to prompt maintenance or replacement of the exhaust air filter before a complete shutdown of the fill system is caused by clogging of the exhaust air filter. Consequently, unplanned downtimes caused by clogged exhaust air filters in the adhesive melter can be minimized, regardless of any variable conditions occurring at the melter.
US09889979B2
A lock-box may include a set of walls defining a compartment, an electromechanical lock assembly, and a door rotatably coupled to the set of walls that, when in a closed position, forms a fully enclosed lock-box, the door including a front side that includes a user interface in communication with the electromechanical lock assembly, and by which a user interfaces to lock and unlock the door. The front side of the door further includes a panel configured to be backlit and an illumination device configured to backlight the panel.
US09889977B2
A child-resistant container has a container body having an externally threaded neck (36) and a first pair of engagement features. A cap closes the container body in a closed condition and is removable from the closed condition. The cap comprising the unitary combination of an inner sidewall and an outer sidewall. The inner sidewall has an internal thread for engaging the neck external thread. An outer sidewall for gripping by a user has first and second pairs. The second pair of segments are hinged to the inner sidewall for depressably flexing from relaxed condition to a flexed condition and bear a second pair of engagement features. In the installed condition of the cap and relaxed condition of the second pair of segments, the first pair of engagement features and second pair of engagement features are positioned to collide to block an unscrewing rotation of the cap. An upper web joins the inner sidewall and the outer sidewall first pair of segments. A pair of respective hinges between the second pair of segments and the inner sidewall merge with the inner sidewall at a location recessed from an upper end of the inner sidewall.
US09889975B2
The present invention provides a dropper having a light that can be switched on and off. The light provides illumination when liquid is being dispensed from a hollow tube of the dropper. The light helps to see how much of the liquid is being dispensed so that liquid would not be wasted.
US09889972B2
A bottle crown engagement system includes a cap structure sized and shaped to releasably receive a bottle crown. The bottle crown engagement system also includes a magnetically attractable clamping member configured to magnetically interact with the cap structure to releasably affix the cap structure to an attachment surface between the cap structure and the magnetically attractable clamping member.
US09889968B2
A cup/lid combination includes a sleeve disposed about an exterior surface of an open-top container for movement relative to the container. A first magnet is disposed adjacent to the open top for movement relative to the container. A link assembly coupled to the sleeve and to the first magnet causes the movement of the sleeve and the movement of the first magnet to be in opposing directions. A drinking lid disposed on the open top has a gravity-controlled closure element and a second magnet coupled to the closure element. The first and second magnets are positioned for magnetic interaction to thereby fix a position of the closure element when the sleeve is only subject to the force of gravity. The first and second magnets are positioned for no magnetic interaction when the movement of the sleeve opposes the force of gravity.
US09889965B2
A leak-proof, interlocking, stackable travel container assembly has a sealing plug and a plurality of travel containers. The sealing plug is designed to create an airtight seal when positioned within an opening. In order to do so, the sealing plug has a first sealing ring, a second sealing ring and a lip. Each of the plurality of travel containers has a neck portion, an opening, a body portion and a base portion. The opening perpendicularly traverses into the neck portion allowing an user to place and remove items within the travel container. When required, the sealing plug is placed within the opening. Next, a protective cap is used to surround the sealing plug. If multiple travel containers are to be used, a base interlocking mechanism and a neck interlocking mechanism are used for interlocking each of the plurality of travel containers.
US09889963B2
A container of stacked moist wipes includes a dispenser housing. The housing defines top and bottom walls, first and second side walls, and first and second end walls. The walls collectively define an interior space, and the first end wall can be removed to provide access to the interior space via a refill orifice. The top wall includes a dispensing orifice through which wipes are extracted. A refill direction is generally perpendicular to a dispensing direction. In particular embodiments, the dispensing orifice is covered by a lid assembly. In certain embodiment, the first end wall includes a removable cap that has no permanent connection to the top wall, bottom wall, first side wall, or second side wall. In certain embodiments, the top wall, the bottom wall, the first side wall, the second side wall, and a permanent layer of the second end wall are integrally molded with each other.
US09889955B2
A method and apparatus for packaging patties or other similarly shaped items into a flexible pouch. The method comprising the steps of stacking a plurality of patties by a stacker, the patties stacked on top of one another, lowering the plurality of patties into a flexible pouch, vacuuming the air out of the flexible pouch to seal the pouch, the vacuum creating an air tight seal and forming a pair of frangible or solid seals in the pouch, the frangible seals positioned adjacent to the plurality of patties. The apparatus for packaging patties into a flexible pouch, the apparatus comprising a stacker, a patty holder, a vacuum is further positioned adjacent to the patty holder, the vacuum operable to remove the air from the flexible pouch. A frangible seal creator is also provided operable to create a frangible seal on the flexible pouch.
US09889953B2
Dosing heads for apparatus for dispensing a defined amount of dry powder concurrently to a plurality of spaced apart dose receiving containers include a plurality of spaced apart elongate channels having a channel length with an upper end defining an entry orifice and a lower end defining an exit port. In use, the dosing heads are aligned with a dry powder bed residing above and in communication with the dosing head and at least one vibration source in communication with the dosing head channels configured to controllably apply a vibration flow signal. When the vibration flow signal is applied to the dosing head channels, dry powder from the dry powder bed flows through the elongate channels and out the exit port and when the flow signal is removed, dry powder does not flow through the dosing head elongate channels.
US09889945B2
An intake for feeding air to an engine of an aircraft includes an opening for sucking in air, which opening faces in the direction of movement of the aircraft; and an air duct between the opening and the engine, which air duct is curved such that an impact region is arranged in the air duct after the opening in relation to the direction of movement of the aircraft. An object flying into the opening contacts the impact region. The impact region has a penetration region, which is designed to be penetrated by the impinging object.
US09889941B1
A system and method for resisting an uncontrolled descent or uncontrolled flight condition of an aerial vehicle, the system including a parachute having shroud lines attached to a canopy, a housing to store the parachute, an inflatable tube that attaches to and is stored in the housing, the tube having a distal end with a connector that connects to the shroud lines, and a source of fluid that couples to the tube and selectively introduces fluid into the enclosed interior of the inflatable tube to inflate the tube and force the distal end of the tube and the attached parachute out of the housing and away from the aerial vehicle, wherein the tube tethers the parachute to the aerial vehicle.
US09889937B2
Structure mounted airbag assemblies and associated systems and methods are described herein. An airbag system configured in accordance with an embodiment of the present disclosure can include, for example, a housing having a cavity and an opening in communication with the cavity, an airbag assembly within the cavity, and an inflator operably coupled to the airbag assembly. The airbag assembly can include an airbag configured to deploy through the opening of the housing during a crash event. The airbag system can further include a door removably positioned across the opening and configured to move away from the opening during airbag deployment. The housing can be affixed to an interior portion of an aircraft, forward of and offset from an aircraft seat.
US09889936B2
A forward concave trapezoidal seating system and methods are presented. Trapezoidal seats comprise a front side smaller than a rear side. The trapezoidal seats are aligned in a forward arc from a straight seat to a most-angled seat. A straight side of the straight seat is configured to substantially align with a center line of an aircraft fuselage. A most-angled side of the most-angled seat is angled inboard relative to the straight side, and the most-angled seat is outboard of the straight seat. A side unit is coupled to the most-angled side and supports the trapezoidal seats.
US09889934B2
A wearable device that is wearable by a user and connectable with one or more aircraft related systems, a device system comprising a plurality of such wearable devices, and an aircraft comprising such a device system. The wearable device that is connectable to one or more aircraft related systems comprises a system interface via which the wearable device is connectable to one or more aircraft related systems, and a control unit configured to communicate with at least one of the one or more aircraft related systems via the system interface.
US09889923B2
Systems and methods according to one or more embodiments are provided for a Krueger flap assembly with dual Krueger seal assemblies. In certain embodiments, the dual Krueger seal assemblies may seal a space between a Krueger flap main body and an aircraft engine. Further seals may be provided to seal any gaps between the dual Krueger seal assemblies. In certain embodiments, one or both of the dual Krueger seal assemblies may include centrally grounded springs. The dual Krueger seal assemblies may include a plurality of springs supporting each Krueger seal assembly.
US09889909B2
A device is temporarily attached to one side of the stern of a boat in order to modify the wake pattern of the boat by effectively making one side of the boat longer than the other side. The delayed wave on the opposite side of the boat from the wake shaping device allows the wave to crest over the natural wave on the side where the device is installed. In one example, the device has a frame with a side surface angled outwardly 12 degrees from the side of the boat, a mounting surface with a platform index notch configured to be positioned over a portion of a boat platform. A wedge shape utilizes water pressure to distribute the load evenly across the fastening side of the device, thereby allowing for a tight fit to the back of the boat.
US09889908B2
The invention relates to a skidding system for an offshore installation or vessel, such as an offshore wind turbine installation ship, comprising at least one set of rails, and one or more carriages for supporting loads and moving the loads along the rails, e.g. from a storage position to an operating position and/or vice versa. At least one of the carriages is adaptable to different loads.
US09889902B2
A vehicle includes a suspension device including a right cover member that is provided at least partially between a left surface of a right brake disc and a ground contact point of a left tire and in a position located closer to the right brake disc than the ground contact point of the left tire when a body frame is in the upright state and when the body frame leans to the left, and a left cover member that is located between a right surface of a left brake disc and a ground contact point of a right tire and in a position located closer to the left brake disc than a ground contact point of the right tire when the body frame is in the upright state and when the body frame leans to the right.
US09889896B2
A method for assembling a vehicle body wherein, first a floor and a side panel are positioned in the height direction thereof. Thereafter, the floor and the side panel are pressed without deforming the floor and the floor and the side panel are positioned. A roof is subsequently set on the upper section of the side panel and the front section and the rear section of the side panel and the front section and the rear section of the roof are positioned.
US09889892B2
An attachment for connecting a chassis structure to a hollow beam of a body structure includes a tube nut, a bulkhead, and a bolt. The bulkhead has a cavity surface configured to conform to a cylindrical outer surface of the tube nut. The bulkhead is disposed within the hollow beam and is attached to at least two walls of the hollow beam and to the tube nut. A first portion of the cylindrical outer surface of the tube nut is disposed in close proximity to the cavity surface of the bulkhead. A bottom surface of the tube nut contacts an inner surface of a bottom wall of the hollow beam. The bolt extends from the chassis structure, through a hole formed in the bottom wall of the hollow beam, and into the tube nut to connect the chassis structure to the body structure. The attachment may include a second bulkhead.
US09889887B2
A strengthening member for a vehicle, a vehicle including a strengthening member, and a method of making a strengthening member for a vehicle is provided. The strengthening member can have a twelve-cornered cross section that includes sides and corners. The sides can include eight straight sides and four curved sides. A length of each straight side can be substantially the same, a radius of a curvature of each curved side can be substantially the same, and a ratio of the straight side length to the curvature radius may range from about 0.9 to about 1.6. In a motor vehicle, length of each straight side of the cross section of the strengthening member can range from about 10 mm to about 200 mm and the radius of the curvature of each curved side of the cross section of the strengthening member can range from about 3 mm to about 400 mm.
US09889883B2
A continuously variable transmission (CVT) system, which turns the rear wheels of a lawn mower or similar vehicle at different speeds in a coordinated method with the front steering wheels in order to achieve the best turning radius (including a tight or zero turn radius, if desired) under most conditions. The system comprises two stages: the first stage comprising a Fixed Center Distance CVT pulley system, and the second stage comprising dual CVTs (e.g., left and right) that input into dual gear reducers (left and right), which are mechanically connected to the rear wheels. The second stage dual CVTs (left and right) are synchronized with the steering wheel, thus achieving different rear wheel speeds and/or directions based on the steering wheel position.
US09889880B2
The motor control device includes plural motor current blocking units that, in blocking operation, individually block energization between plural motor driving circuits and multi-phase motor windings of a multi-phase electric motor and an abnormality detecting unit that detects a short-circuit failure of the motor current blocking units. The abnormality detecting unit causes one or more motor current blocking units of the plural motor current blocking units to perform a blocking operation during energization between the plural motor driving circuits and the multi-phase electric motor, and, during the blocking operation, detects a short-circuit failure of the motor current blocking units caused to perform the blocking operation based on current values of currents flowing to the plural motor driving circuits.
US09889865B2
The present disclosure increases the braking force of a parking spring brake mechanism without enlarging a device and without substantial increase in cost. The subject of the present disclosure is a brake cylinder device provided with a parking spring brake mechanism wherein a first piston moves in a prescribed braking direction. The brake cylinder device is provided with a brake force transmitting section having an inclined surface 38 that is inclined so as to press a brake output section in an advancement direction by moving along with the first piston in the braking direction. The inclined surface includes a first inclined surface provided in a distal end portion, and a second inclined surface provided in a proximal end portion and inclined more than the first inclined surface with respect to the advancement direction.
US09889864B2
A railway vehicle and a head car cowcatcher thereof are provided. The head car cowcatcher includes a flow guiding plate; a front-end frame mounted at a front end of an inner side surface of the flow guiding plate; and longitudinal sills mounted at two sides of the inner side surface of the flow guiding plate. Two ends of the front-end frame are respectively connected to the longitudinal sills located at the two sides. The rigidity of a connecting part of the longitudinal sills and the front-end frame is smaller than the rigidities of any parts of the longitudinal sills and the front-end frame. When obstructions are cleared or a train collision occurs, the connecting part of the front-end frame and each of the longitudinal sills would be largely deformed if the impact force the cowcatcher bears is beyond the maximum load the cowcatcher can bear.
US09889863B2
A gangway between two articulately connected vehicles includes at least one bellows enveloping a gangway system to form a tunnel. The bellows has several tunnel-shaped circumferential bellows frames for forming corrugations or folds. The bellows has spacers, in the floor or roof area. The spacers are disposed between individual bellows frames and between a bellows frame and a fixed point connected to the respective vehicle.
US09889857B2
One way to improve fuel efficiency of a vehicle is to detect the vehicle operational shortcomings related to fuel consumption by determining whether fuel used during operation of the vehicle is normal fuel use or wasted fuel use. Considerations of idling, speeding and inappropriate gear shifts are some ways to measure the amount of fuel wasted due to operator shortcomings. Communicating this information to the operator in real-time so adjustments can be made will improve vehicle fuel efficiency. These techniques are applicable to tracking employment of other driving best practices as well.
US09889855B2
A method for determining an incline in a road that is some distance ahead of a motor vehicle relative to the section of road that is currently being driven on by the motor vehicle, wherein images of the road that is ahead of the motor vehicle are recorded by a camera, road path lines are identified ahead of the motor vehicle in the recorded images and the relative incline is calculated with reference to the differences in the courses of the road path lines at different distances.
US09889846B2
The vehicle behavior control device is designed to control a behavior of a vehicle having steerable front road wheels. The vehicle behavior control device comprises a PCM configured to perform control to reduce a torque for the vehicle according to a steering speed of the vehicle, and acquire an understeer-causing state of the vehicle which is a factor causing understeer, wherein the PCM is further configured to perform control to, after reducing the torque, increase the torque at a change rate decided based on the understeer-causing state of the vehicle acquired by the PCM.
US09889838B2
A method for controlling valve timing for an engine includes: classifying a plurality of control regions depending on an engine speed and an engine load; applying a maximum duration to an intake valve and controlling an exhaust valve to limit a valve overlap in a first region; controlling the intake valve and the exhaust valve to maintain the maximum duration in a second region; advancing an intake valve closing (IVC) timing and an exhaust valve closing (EVC) timing in a third region; approaching the IVC timing to a bottom dead center (BDC) in a fourth region; controlling a throttle valve to be fully opened, advancing an intake valve opening (IVO) timing before a top dead center (TDC), and controlling the IVC timing to be a predetermined value after the BDC in a fifth region; and controlling the throttle valve to be fully opened and advancing the IVC timing in a sixth region.
US09889833B2
A parking brake actuator for a disc brake caliper. The parking brake actuator includes a tapered collet having an axial bore, the tapered collet slidably positionable within a bore of the disc brake caliper; an actuator rod having a first end and a second end, the actuator rod slidably positionable within the axial bore of the collet; means for receiving a force for placing the parking brake actuator in a non-actuated condition; and a first biasing means structured and arranged to apply a force sufficient to place the parking brake actuator in an actuated condition when the force for placing the parking brake in a non-actuated condition is reduced or eliminated.
US09889823B2
A hydraulic connector for a wiper system includes an end part of an arm extending in a longitudinal direction, a blade, a mechanical connector fixed to the blade for attaching the blade to the arm, and at least one pipe for conveying a liquid to the blade via the mechanical connector and at least one button intended to connect the hydraulic connector to the end part in a standby position. The button is retractable so as to allow movement of the hydraulic connector with respect to the end part.
US09889812B1
A side-curtain airbag assembly includes a body structure including a roof rail and a pillar extending downwardly from the roof rail. The roof rail has an upwardly extending side portion and a first ramped surface extending inwardly from the side portion at a downward angle. An airbag is mounted to the side portion above the first ramped surface. A trim component is mounted to the pillar below the first ramped surface and has a face, a top, and a second ramped surface extending outwardly from the top at an upward angle towards the side portion. The first and second ramped surfaces are arranged to form a ramp that guides the airbag during deployment of the airbag. The first ramped surface has a higher yield strength than the second ramped surface.
US09889811B2
A foldable roll-over protection structure is provided for use on a vehicle movable in a generally fore-and-aft direction. The foldable roll-over protection structure includes a frame comprising a base section and an upper section. The base section is connectable to the vehicle. The upper section is swingable relative to the base section between a forward position in which the upper section projects forwardly from the base section, a rearward position in which the upper section projects rearwardly from the base section, and an upright position positioned between the forward and rearward positions. A hinge assembly swingably interconnects the sections of the frame. The hinge assembly is configured to releasably secure the upper section in each of the positions of the upper section.
US09889810B2
A utility vehicle includes a chassis, and a ROPS provided on the chassis. The ROPS surrounds a cabin space of the vehicle. A center of gravity of the vehicle is located at a position of ⅓ or lower of the vehicle height, and an outline of the ROPS is formed in a curved shape when seen in the right and left direction or in the front and rear direction of the vehicle. Since the outline of the ROPS is formed in a curved shape, in the case of rollover of a vehicle body, the ROPS can easily roll on the ground surface. The combination of the configuration of the ROPS and the gravitational force exerted on the low position of the center of gravity, which is ⅓ or lower of the vehicle height, the vehicle body can be easily set up from the rolled over situation.
US09889808B2
A method is provided for activating a pedestrian protection system of a vehicle. The method includes a step of carrying out a first threshold value comparison, in the first threshold value comparison at least one signal feature of a first sensor signal being compared to an adaptation threshold value, a step of determining a threshold value adaptation value based on a result of the first threshold value comparison, and a step of carrying out a second threshold value comparison. In the second threshold value comparison, at least one signal feature of a second sensor signal is compared to a triggering threshold value, which is adapted using the threshold value adaptation value, for triggering the pedestrian protection system.
US09889801B2
A vehicle lighting assembly is provided herein. The vehicle lighting assembly includes a lens and a housing attached to the lens. One or more indicia defined by recessed portions are disposed on a component of the housing. A photoluminescent structure is disposed within and substantially filling the recessed portion and is configured to luminesce in response to receiving an excitation light emitted by a light source. A protective layer is disposed over the photoluminescent structure.
US09889797B2
An intersection information acquisition unit acquires detection information by an object detection sensor including at least one of a vehicle detection sensor and a human detection sensor. A support processor performs driving support processing for outputting an alarm when the support processor determines that an own vehicle intends to cross the opposite lane and determines based on the acquired detection information that an object exists or the object is approaching in a direction in which the own vehicle travels to cross the opposite lane at the intersection. The support processor performs the driving support processing when the intersection information acquisition unit acquires detection information by the vehicle detection sensor. On the other hand, the support processor does not perform the driving support processing when the intersection information acquisition unit acquires detection information by the human detection sensor and does not acquire detection information by the vehicle detection sensor.
US09889796B2
An alarm controller generates an alarm output instruction when an own vehicle state determination unit determines that an own vehicle intends to cross the opposite lane at an intersection, and the object state determination unit determines that an oncoming vehicle or a person exists or moves in a direction in which the own vehicle crosses the opposite lane at into the intersection. A shift position detector detects a shift lever position. When the shift position detector detects that a shift lever is in a parking position or a reverse position, the alarm controller does not generate the alarm output instruction.
US09889794B2
The invention relates to a method for operating an illumination system (1) for an interior (31) of a vehicle (30), the illumination system (1) having a control unit (2) and an ambient illumination (10) with at least one lamp (11), which is designed to emit light in at least one ambient color (40). Furthermore, the invention relates to an illumination system (1) for illuminating an interior (31) of a vehicle (30), having an ambient illumination (10) with at least one lamp (11), which is designed to emit light in at least one ambient color (40), wherein furthermore at least one functional element (20) is arranged in the interior (31) of the vehicle (30), which has an element color (50) for displaying the functional element (20), as well as a vehicle (30) with an illumination system (1) for illuminating an interior (31) of the vehicle (30).
US09889789B2
A tonneau cover assembly with a top cover connected to a cable tensioning system that eliminates the need for side rails to both locate and tension the top cover. The cable tension system seals out environmental elements and holds the tonneau cover and fabric management bows of the assembly in place. The assembly includes a front attachment assembly and rear attachment assembly connected to cables, where the front attachment provides a forward mounting location and seals a front bow to the vehicle. The rear attachment assembly holds the top cover in a closed tensioned state until the cover is opened by an operator. The tonneau cover assembly reduces weight and complexity, while eliminating the need for side rails.
US09889788B2
Embodiments of a connector with integrated lighting are provided. The connector may be used with an awning assembly of an RV, for non-limiting example. The connector includes a retaining channel having a relief opening from which an awning canopy may extend. The retaining channel may be directly connected to a luminaire mount or may be connected to the luminaire mount by the connector. The connector may be mounted to a rail on an RV or sidewall of other structures.
US09889781B2
A vehicle seat (1) includes a seat part (3), a backrest (2) a fitting (10) including a first fitting part (11) rotatable relative to a second fitting part (12) about an axis (A) and relative to the seat part that is pivotable about the axis (A). A first adapter (20) fixedly connects the first fitting part to a structure of the backrest or seat part. A second adapter (50) fixedly connects the second fitting part with the other of the structure of the seat part or backrest. A first stop (25) on the first adapter (20) and a second stop (60), integrally formed with the second adapter (50) and surfaces from an edge transition of the second adapter (50), interact to limit a pivot angle of the backrest. The second stop (60) comprises a limb (61), extending from the edge transition (54), in a radial direction, toward the axis (A).
US09889777B2
A vehicle includes a frame, front and rear wheels, a motor, and a driver seat. A passenger seat disposed side-by-side with the driver seat has a seat base that is pivotable about a horizontal pivot axis between a seating position where it extends horizontally and a storage position. A retaining surface having a seating position groove and a storage position groove is fixed with respect to one of the seat base and the frame. A retaining member fixed with respect to another of the seat base and the frame is complementary to the grooves. The retaining member is received in the storage position groove when the seat base is in the storage position, thereby retaining the seat base in the storage position. The retaining member is received in the seating position groove when the seat base is in the seating position, thereby retaining the seat base in the seating position.
US09889771B2
An occupant protection device includes: a lumbar support section that is displaceable between an upper limit position and a lower limit position, and is displaceable between an advanced position pressing against the lumbar region and a retreated position further to a seatback rear side than the advanced position; a displacement mechanism that displaces a frontmost location of the lumbar support section; a rear collision prediction section that predicts a rear-end collision to a vehicle; and an actuation controller that, in cases in which a vehicle rear-end collision has been predicted by the rear collision prediction section in a state in which the frontmost location of the lumbar support section is not at the lower limit position, controls the displacement mechanism, and sets the frontmost location at the lower limit position and at the advanced position.
US09889769B2
A vehicle seating assembly includes a front seat and a rear seat, each having a backrest and a squab. The front and rear seats are arranged in a staggered duplex overlapping relationship. A portion of a front edge of the rear seat squab overlaps a portion of a rear edge of the front seat squab. An inboard edge of the rear seat squab overlaps a portion of an inboard edge of the front seat squab. A longitudinal distance measured from a front edge of the front seat squab to a rear edge of the rear seat squab is less than the sum of the longitudinal lengths of the front and rear seat squabs. A transverse distance measured from an outboard edge of the front seat squab to an outboard edge of the rear seat squab is less than the sum of the widths of the front and rear seat squabs.
US09889766B2
An electric power system includes an electric power generator, a first converter, an electric energy storage device, and a first converter controller. The first converter controller is to correct a target output of the electric power generator based on a charging margin so as to control an output of the electric power generator via the first converter so that an input electric power to the electric energy storage device does not exceed an input electric power threshold of the electric energy storage device or to correct the target output of the electric power generator based on a discharging margin so as to control the output of the electric power generator via the first converter so that an output electric power from the electric energy storage device does not exceed an output electric power threshold of the electric energy storage device.
US09889761B2
A server of a network-controlled charging system for electric vehicles receives a request for charge transfer for an electric vehicle at a network-controlled charge transfer device, determines whether to enable charge transfer, and responsive to determining to enable charge transfer, transmits a communication to the network-controlled charge transfer device that indicates to the network-controlled charge transfer device to enable charge transfer.
US09889759B1
The invention provides improved methods for detecting the presence of a plug-in electric vehicle (PEV) at a location based on interval measurements from whole house electrical meters. This methodology is applicable to multiple detection algorithms and has been validated using actual PEV customer data.
US09889757B2
According to one embodiment, a mobile machine includes a mobile body and a plurality of power transmission resonators. The mobile body is capable of being tilted in a particular direction such that a distance between a particular part opposed to a travel surface and the travel surface is reduced. The plurality of power transmission resonators are arranged at portions of the particular part of the mobile body, heights of the portions with reference to the travel surface being approximately identical with each other in a state of the mobile body being tilted.
US09889756B2
A drive over estimating unit of an electric vehicle estimates whether or not wheels of the vehicle will drive over a power supplying coil, e.g., power supplying pad, from a stopped position estimation value, e.g., a deviation amount in a direction of positional shifting of the electric vehicle with respect to the power supplying pad, and a steering angle (−θ (left) or +θ (right)) when the vehicle starts to move after non-contact charging thereof is completed. A notification unit issues a notification when it is estimated that the wheels of the electric vehicle will drive over the power supplying coil, e.g., power supplying pad.
US09889738B1
A method for controlling the operation of a vehicle prime mover based on the engagement status of one or more safety restraints of the vehicle. In various implementations the method comprises monitoring, via a RPM controller of the vehicle, an operational status of vehicle, monitoring, via the RPM controller, the engagement status at least one passenger safety restraint of the vehicle, and limiting, via the RPM controller, a rotational speed, e.g., revolutions per minute (RPM) of one or more prime mover of the vehicle when the vehicle is in a On operational status and the at least one safety restraint is in a disengaged status.
US09889729B2
A hybrid door for an automobile, which can reduce the weight of an automobile while maintaining high strength and dent includes an outside panel configured to have a sandwich structure in which a resin layer is integrated between at least one pair of thin steel plates and disposed outside an automobile interior, and an inside panel bonded to the outside panel and disposed within the automobile interior.
US09889726B2
A guide block has a guide projection wall and a guide upper wall. The guide projection wall deviates from an end of a side-held portion in the folded-back state toward the start point of folding-back while moving toward a winding shaft along the longitudinal direction of a guide rail. The guide upper wall deviates in the direction orthogonal to a plane in which a shading sheet is unrolled and toward the shading sheet and abuts on the side-held portion being unfolded while moving toward the winding shaft along the longitudinal direction of the guide rail.
US09889724B2
A transport refrigeration unit controls temperature within a transport refrigeration unit using a remote sensor or sensors. The transport refrigeration unit monitors cargo temperature with remote sensor(s) and air temperature to adjust air delivery speed or cooling capacity. Selected operation parameters are determined with consideration of both energy conservation and/or cargo quality. The transport refrigeration unit controls temperature using a first selected mode of operation or a second mode of operation.
US09889723B2
A passenger vehicle comprises a passenger compartment with an interior space. An HVAC system conditions fresh air from outside the vehicle, wherein the HVAC system includes a main blower for delivering conditioned air to the interior space. An air extractor valve is fluidically coupled between the interior space and the outside, wherein the air extractor valve opens in response to a higher pressure in the interior space than an outside pressure. The air extractor valve substantially blocks air flow from the outside to the interior space. A supplemental blower is integrated with the air extractor valve for directing an exhaust flow from the interior to the outside, wherein the supplemental blower is activated as a function of the main blower. Alternatively, the supplemental blower is activated in response to a door being opened, enhancing the ability of the extractor to reduce door closing effort.
US09889715B2
A suspension member for a motor vehicle including a control arm or transverse link having a ball joint seat for receiving a press-fit ball joint. The ball joint seat including a reinforcement section formed from the material of the suspension member in a region thereof provided for friction or press-fit contact with the ball joint. A method for producing the control arm or transverse link includes increasing the material thickness of the reinforcement section by deformation.
US09889706B2
A pneumatic tire is provided with a carcass configured from at least one carcass ply. The carcass ply is formed by arranging, in the tire circumferential direction, rectangular sheet-shaped ply pieces, each having a radial direction length larger than a tire circumferential direction length. In each of the ply pieces, carcass cords are arranged parallel to each other in the longitudinal direction, and adjacent ply pieces at least partially overlap with each other in the tire circumferential direction, and in each of the ply pieces, the distance (Pe) between the carcass cords in at least one side edge portion in the circumferential direction of the ply piece, is larger than the distance (Pc) between the carcass cords in a central portion of the ply piece.
US09889705B2
A wheel assembly includes a rigid wheel and an airless flexible tire with certain performance characteristics of a pneumatic tire. The rigid wheel includes a central portion and a plurality of circumferentially spaced mounting elements removably attached to a radially outer margin of the central portion. The tire is mounted on the wheel and engages the mounting elements such that portions of the tire not engaging the mounting elements are separated radially from the wheel by a space. The tire is configured such that portions of the tire not engaging the mounting elements flex inwardly toward the wheel when subject to ground engaging pressure, thereby minimizing ground penetration and soil disruption. The tire may include one or more tension elements embedded in the tire to increase the tire's strength and resilience.
US09889694B2
Provided is a support for a thermal transfer image-receiving sheet, capable of obtaining a thermal transfer image-receiving sheet that has favorable stability against curl and is excellent in the texture of a print surface in the case of print under the environmental conditions of high temperature and high humidity. A support for a thermal transfer image-receiving sheet according to the present invention includes a porous layer composed of a porous film, a first polyolefin resin layer, a substrate layer, and a second polyolefin resin layer that are layered in the order mentioned, in which the first polyolefin resin layer has a density of 0.93 g/cm3 or less; and the second polyolefin resin layer has a density of more than 0.93 g/cm3.
US09889690B2
A printing apparatus includes a printing portion that performs printing on a medium that is positioned in a printing region, a casing portion that covers the printing region, a support portion that is able to support the medium and is able to move so as to include the printing region and a set position at which the medium is set that includes at least a position outside of the casing portion on a movement path, and a cover portion that is provided so as to protrude to the set position side with respect to the casing portion and cover at least a part of the movement path of the support portion.
US09889682B2
An apparatus is provided for positioning a substrate on a support body. The apparatus comprises the support body for supporting the substrate, at least one registration element, wherein said at least one registration element is positioned and arranged for registering the substrate in a preselected position on the support body when brought into a registering state. The apparatus further comprises a registration actuator movably arranged with respect to the support body for selectively arranging a registration element into the registering state.
US09889678B2
A medium supporting unit includes a supporting unit including a supporting face which supports a medium, and a receiving unit in which a receiving face which is recessed with respect to the supporting face is formed; and a pressing unit which can press the medium which is supported by the supporting unit by being received on the receiving face, in which the receiving unit is formed of a material of which rigidity is higher than a material which forms the supporting face. By configuring such a medium supporting unit, it is possible to make the supporting unit thin and light weight.
US09889676B2
Provided is a printing device that has a thermal head that transfers overcoat ink provided on an ink sheet onto the surface of printing paper based on pattern data. The pattern data is data in which a first pattern and a second pattern are arranged alternately in a primary scanning direction and a secondary scanning direction. The first pattern includes a rectangular block of high tonal value pixels, a frame-like group of low tonal value pixels surrounding the rectangular block, and a group of high tonal pixels surrounding the group of low tonal value pixels. The second pattern includes a rectangular block of low tonal value pixels, a group of high tonal value pixels surrounding the rectangular block, and a frame-like group of low tonal pixels surrounding the group of high tonal value pixels.
US09889671B2
Provided is a technique capable of reducing the possibility that liquid reaches a visual check face. A liquid container includes a liquid retaining portion that can retain liquid and has an injection port forming face in which a liquid injection port is arranged, a visual check face that intersects the injection port forming face and through which a liquid surface in the liquid containing portion can be visually checked from the outside, and a container guiding path that guides the liquid existing in the injection port forming face in a direction different from a direction toward the visual check face.
US09889669B2
A liquid ejecting apparatus includes a liquid ejecting head which ejects liquid from a nozzle that is disposed on a nozzle surface, a first wiping portion which is able to wipe away the liquid that is adhered to the nozzle surface, and a second wiping portion which is able to hold the liquid that is adhered to the nozzle surface by contacting the nozzle surface, wherein it is possible to perform a first maintenance operation in which the nozzle surface is wiped using the first wiping portion and a second maintenance operation in which the second wiping portion is caused to contact the nozzle surface due to the second wiping portion being biased by the first wiping portion.
US09889668B2
A printing system, print control device, and print control method enable non-technical users without specific technical knowledge to appropriately set the flushing conditions of a printer. A host that sends commands to an inkjet printer that prints on a print medium provides a user interface for selecting an operating mode prioritizing the throughput of the printing operation, or a normal operating mode. When the operating mode prioritizing printer throughput is selected using the user interface, the host generates a command setting a condition for flushing the ink nozzles of the inkjet printer, and sends the generated command to the inkjet printer.
US09889666B2
After the control section of a printer (liquid discharge apparatus) discharges ink on the basis of a print job, the control section waits for an input of the next print job while causing the discharge section to perform flushing. If the next print job is input before the elapsed time Te from the end of the ink discharge on the basis of the print job exceeds the waiting time Tw, the control section causes ink to be discharged on the basis of the next print job. On the other hand, if the next print job is not input before the elapsed time Te exceeds the waiting time Tw, the control section causes the cap to be subjected to capping.
US09889664B2
In one example, a printhead structure includes multiple printhead dies and a printed circuit board embedded in a single monolithic molding with fully encapsulated wire bonds that electrically connect the dies to conductive routing in the printed circuit board. Fluid may pass through a slot in the molding directly to the dies.
US09889661B2
A liquid ejecting head includes a liquid ejecting unit that has a nozzle surface to which the nozzle is open, a base member to which the liquid ejecting unit is fixed, and a cover member that is attached to the base member and on which a laminated member is laminated, in which the cover member has a fixing portion to which the laminated member is fixed and a fragile portion that has lower rigidity than the fixing portion, and is attached to the base member by fixing the fragile portion to the base member.
US09889659B2
In an example, a printhead includes a memristor, in which the memristor may include a first electrode, a second electrode positioned in a crossed relationship with the first electrode to form a junction, and a switching element positioned at the junction between the first electrode and the second electrode, in which the switching layer includes a via formed in the switching element to reduce an area of the switching element.
US09889653B2
A nanoprinthead including an array of nanotip cantilevers, where each nanotip cantilever includes a nanotip at an end of a cantilever, and a method for forming the nanoprinthead. Each nanotip may be individually addressable through use of an array of piezoelectric actuators. Embodiments for forming a nanoprinthead including an array of nanotip cantilevers can include an etching process from a material such as a silicon wafer, or the formation of a metal or dielectric nanotip cantilever over a substrate. The nanoprinthead may operate to provide uses for technologies such as dip-pen nanolithography, nanomachining, and nanoscratching, among others.
US09889650B2
There are provided a liquid ejecting head, an ejecting element substrate and a liquid ejecting apparatus that can suppress degradation in print quality. Therefore in an ejecting element substrate arranged the closest to the center of a support member, a flow resistance of a flow passage corresponding to an ejection opening of an ejection opening array arranged the closest to the center of the ejecting element substrate is made high.
US09889649B2
A printing control device comprising: a receiving unit configured to receive an instruction to perform adjustment of the number of droplets to be ejected from ejection ports of an ejection head on a unit region of a printing medium, the ejection ports corresponding to an energy generation element, the energy generation element using electrical energy to generate energy for ejecting liquid; and a decision control unit configured to decide an amount of the electrical energy to be applied to the energy generation element corresponding to the ejection ports so that each of the ejection ports ejects the droplets; wherein the decision control unit decides whether to decide an amount of the energy in response to the receiving unit's receiving the instruction.
