Patents by Inventor Rui Xu

Rui Xu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240126641
    Abstract: A client device may transmit a data stream including an object (such as a data file or record) to a storage system for storing the object in a storage device. In response to receiving the data stream, the storage system may store or write data of the object into a plurality of logical blocks of the storage device with an end-to-end data protection based at least in part on a comparison of a combination of check codes of a header of the object, the object and padding data with a combination of a plurality of check codes that are generated separately for metadata associated with the object and corresponding parts of the object stored in the plurality of logical blocks. The storage system may further provide an end-to-end data protection for reading data of an object stored in multiple logical blocks of a storage device.
    Type: Application
    Filed: January 22, 2021
    Publication date: April 18, 2024
    Inventors: Yikang Xu, Peng Xu, Rui Wang, Yu Du
  • Publication number: 20240125016
    Abstract: The invention provides 3D-knitted spacer fabrics of high breathability and moisture management and methods of making the 3D-knitted spacer fabrics. The middle layer of the fabric is made of hydrophilic material, comprising two yarns, a blended thermo-fuse wicking yarn comprising hydrophilic fiber and thermo-fuse fiber, and a non-supportive hydrophilic functional wicking yarn. The top layer of the fabric comprises a hydrophilic yarn, and the third layer of the fabric comprises a hydrophobic yarn. The 3D-knitted spacer fabrics are useful in clothing and equipment for wear in high temperature environments.
    Type: Application
    Filed: October 3, 2023
    Publication date: April 18, 2024
    Inventors: Tianqi ZHOU, Yuyan WANG, Rui LUO, Ling LIN, Zheng GU, Peng ZHOU, Jing XU
  • Publication number: 20240123653
    Abstract: A preparation method for an easily-releasable concrete test mould with an inner wall having ultra-hydrophobic/ultra-smooth performance includes spin-coating a negative photoresist and obtaining a substrate with an inner wall having inverted-trapezoid microstructures by ultraviolet lithography; depositing a metal layer by vacuum evaporation; removing the metal layer on an upper surface of the inverted trapezoid microstructures of the inner wall of the substrate; obtaining a micro-nano hierarchical structure on the metal layer surrounding the inverted trapezoid microstructures of the inner wall of the substrate; spin-coating a molten wax and cooling down to room temperature, and filling the solid wax into micron-level pores between the inverted trapezoid structures; spin-coating a positive photoresist and performing ultraviolet lithography; g.
    Type: Application
    Filed: September 8, 2023
    Publication date: April 18, 2024
    Inventors: Qing WANG, Shuangshuang XU, Rui ZHANG
  • Publication number: 20240121621
    Abstract: A configuration for reporting OOD samples for neural network optimization. The apparatus receives, from a base station, a configuration to report an OOD dataset for a machine learning model. The apparatus detects an occurrence of one or more OOD events. The apparatus reports the OOD dataset comprising the one or more OOD events based on the configuration to report OOD dataset. The apparatus receives, from the base station, an update to the machine learning model. The OOD dataset may comprise raw data related to the one or more OOD events, or may comprise extracted latent data corresponding to features of raw data related to the one or more OOD events.
    Type: Application
    Filed: April 21, 2021
    Publication date: April 11, 2024
    Inventors: Yuwei REN, Chenxi HAO, Yu ZHANG, Ruiming ZHENG, Liangming WU, Qiaoyu LI, Rui HU, Hao XU, Yin HUANG
  • Publication number: 20240111694
    Abstract: A system including an array of functional units connected via a two-dimensional mesh network is described. A first functional unit in the array of function units includes a memory device and a processing device, operatively coupled with the memory device, to perform operations including generating a node identifier identifying a second functional unit in the array of functional units, and transmitting, over the two-dimensional mesh network, the node identifier identifying the second functional unit in the array of functional units. The node identifier may include a mesh interface component and a port identifier, and one or more information elements selected from the group consisting of a payload, a target node identifier, a target type identifier, an information type identifier, a linear identifier, and a protocol identifier.
    Type: Application
    Filed: September 30, 2022
    Publication date: April 4, 2024
    Inventors: Rui Xu, Mark Rosenbluth, Diane Orf, Michael Cotsford, Shreya Tekade
  • Publication number: 20240109056
    Abstract: The present disclosure provides a composite ionic liquid and a preparation method and a use thereof. A first aspect of the present disclosure provides a preparation method of a composite ionic liquid, where an ammonium salt, a first metal salt, a second metal salt, and a third metal salt are sequentially added into a reactor for performing a reaction under different conditions, and the composite ionic liquid is obtained after the reaction is finished. The composite ionic liquid prepared by the method may be used as a catalyst to catalyze an alkylation reaction of isoparaffin with C4 olefin to obtain alkylated oil, which has the advantages of high catalytic activity, long catalytic life, low consumption, and better distribution of the resulting alkylated oil, etc, and thereby significantly reducing the production costs and improving the quality of the resulted alkylated oil.
    Type: Application
    Filed: January 19, 2023
    Publication date: April 4, 2024
    Inventors: Tao ZHENG, Rui ZHANG, Zhichang LIU, Haiyan LIU, Xianghai MENG, Chunming XU
  • Publication number: 20240111702
    Abstract: A virtual wire system includes a source device, a target device, and a mesh interface connecting the source device and the target device. One or more mesh messages are transmitted over the mesh interface from the source device to the target device, and the one or more mesh messages indicate a change in a value of a signal level at the source device. The source device may include a plurality of virtual wire sources, a virtual wire encoder, and a virtual wire arbiter operatively coupled to the plurality of virtual wire sources and the virtual wire encoder. The virtual wire arbiter is configured to determine whether information from a virtual wire source should be transmitted to the virtual wire encoder. The virtual wire encoder is configured to receive information from the virtual wire arbiter, combine the information into a single virtual wire message, and transmit the single virtual wire message to a first mesh interface component in the source device.
    Type: Application
    Filed: September 30, 2022
    Publication date: April 4, 2024
    Inventors: Rui Xu, Mark Rosenbluth, Diane Orf, Michael Cotsford, Shreya Tekade
  • Publication number: 20240104809
    Abstract: Embodiments described herein provide systems and methods for multimodal layout generations for digital publications. The system may receive as inputs, a background image, one or more foreground texts, and one or more foreground images. Feature representations of the background image may be generated. The foreground inputs may be input to a layout generator which has cross attention to the background image feature representations in order to generate a layout comprising of bounding box parameters for each input item. A composite layout may be generated based on the inputs and generated bounding boxes. The resulting composite layout may then be displayed on a user interface.
    Type: Application
    Filed: January 30, 2023
    Publication date: March 28, 2024
    Inventors: Ning Yu, Chia-Chih Chen, Zeyuan Chen, Caiming Xiong, Juan Carlos Niebles Duque, Ran Xu, Rui Meng
  • Publication number: 20240103328
    Abstract: A displaying base plate and a manufacturing method thereof, and a displaying device. The displaying base plate includes a substrate, and a first electrode layer disposed on one side of the substrate, wherein the first electrode layer includes a first electrode pattern; a first planarization layer disposed on one side of the first electrode layer that is away from the substrate, wherein the first planarization layer is provided with a through hole, and the through hole penetrates the first planarization layer, to expose the first electrode pattern; and a second electrode layer, a second planarization layer and a third electrode layer that are disposed in stack on one side of the first planarization layer that is away from the substrate, wherein the second electrode layer is disposed closer to the substrate, the second electrode layer is connected to the first electrode pattern and the third electrode layer.
    Type: Application
    Filed: June 29, 2021
    Publication date: March 28, 2024
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Zhen Zhang, Fuqiang Li, Zhenyu Zhang, Yunping Di, Lizhong Wang, Zheng Fang, Jiahui Han, Yawei Wang, Chenyang Zhang, Chengfu Xu, Ce Ning, Pengxia Liang, Feihu Zhou, Xianqin Meng, Weiting Peng, Qiuli Wang, Binbin Tong, Rui Huang, Tianmin Zhou, Wei Yang
  • Publication number: 20240106569
    Abstract: This application provides a data transmission method and an apparatus that are used for extended reality (XR) technologies. In a data transmission method disclosed herein, different parts of to-be-transmitted data are segmented into different code blocks (CBs), to mitigate impact of a transmission failure of one part of the to-be-transmitted data on another part of the to-be-transmitted data, thereby improving overall user experience in data reception. In this way, transmissions of low priority data and high priority data may be separated to avoid performance degradation caused by the low priority data on the high-priority data.
    Type: Application
    Filed: November 2, 2023
    Publication date: March 28, 2024
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Rui XU, Shuri LIAO, Erkai CHEN, Youlong CAO, Shengyue DOU
  • Patent number: 11939014
    Abstract: A system for adjusting steering damping based on sound frequency analysis includes: an acoustic main body configured to play music and determine whether the music is being played; a sound collection device configured to collect a sound signal of the music being played; a sound frequency analysis device configured to receive the sound signal of the music collected by the sound collection device and determine whether the collected music has a strong beat; and a power steering electronic control unit electrically connected to the sound frequency analysis device and configured to receive a determination result of the sound frequency analysis device and adjust the steering damping according to the received determination result of the sound frequency analysis device.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: March 26, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Zai Xu Zhang, Rui Song, Xu Meng Xu, Seoktae Son, Jie Hui Huang
  • Patent number: 11941331
    Abstract: Systems, methods, and computer program products can be used for visualizing the behavior of flow of two or more fluid phases, wherein a fluid phase behavior is represented in a visualization. One of the methods includes determining an occupation time, which is the amount of elapsed time from when a fluid phase first occupies a particular location until a second time. The method includes generating data for a visualization, with a location in the visualization corresponding to the particular location, and with the generated data for that location in the visualization indicating the occupation time.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: March 26, 2024
    Assignee: Dassault Systemes Americas Corp.
    Inventors: Bernd Crouse, Rui Xu
  • Publication number: 20240097285
    Abstract: The disclosure belongs to the technical field of batteries, and particularly relates to a current collector component, which includes a first current collector piece, a second current collector piece, and an insulator, the first current collector piece and the second current collector piece being in insulated connection through an insulator; and the second current collector piece includes a body part, a welding part, and a connecting part, the body part being connected to the insulator and provided with a first electrical connection surface, the connecting part being connected between the body part and the welding part, and the connecting part being bendable, so that the welding part is located on the side, far away from the first electrical connection surface, of the body part. The structure of the disclosure may increase the utilization rate of the internal space of a housing.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 21, 2024
    Inventors: Lincong LAI, Rui WANG, Hongjiang YU, Pan XU, Yongjun LI, Zhigao LUO
  • Publication number: 20240091892
    Abstract: The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Inventors: Le LI, Rui YANG, Huaijun JI, Qianbiao XU, Haoji DENG, Yongjie SUN, Hong YANG, Yincheng ZHOU, Bo HU, Jie REN, Lie WANG, Longfei MIAO, Hansi BAI, Tiantian HU, Jinxin ZHAO, Yizhuan QIAN, Changbao CHEN, Xingzheng YANG, Xiaoli GUO, Lihui DU
  • Publication number: 20240091170
    Abstract: Provided are catechol nanoparticles, catechol protein nanoparticles, and a preparation method and use thereof. The method includes: adding a tannin compound-containing natural herb medicine into water to obtain a mixture, and subjecting the mixture to heating reflux extraction to obtain a herb medicine extract and subjecting the herb medicine extract to fractionation to obtain the catechol nanoparticles.
    Type: Application
    Filed: August 1, 2023
    Publication date: March 21, 2024
    Applicant: Shihezi University
    Inventors: Bo HAN, Jingmin Fan, Hang Yu, Rui Xue, Jiawei Guan, Yu Xu, Linyun He, Ji Liu, Chengyu Jiang, Xin Lu, Xiangze Kong, Wei Yu, Wen Chen
  • Publication number: 20240097286
    Abstract: The disclosure belongs to the technical field of batteries, and particularly relates to a current collector component, which includes a first current collector piece, a second current collector piece, and an insulator, the first current collector piece and the second current collector piece being in insulated connection through an insulator; the second current collector piece includes a body part and a welding part, the body part and the welding part forming an included angle, and a welding surface of the welding part and a surface of the body part forming an included angle. The structure of the disclosure has high welding safety, may increase the utilization rate of the internal space of a housing, and may prevent the damage to a cell caused by laser penetration welding. In addition, the disclosure further discloses a secondary battery.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 21, 2024
    Inventors: Lincong LAI, Hongjiang YU, Rui WANG, Pan XU, Zhimin XUE, Zhigao LUO, Yongjun LI
  • Publication number: 20240097116
    Abstract: The invention discloses a ternary positive electrode material coated with nitride/graphitized carbon nanosheets and preparation method thereof. The ternary positive electrode material coated with nitride/graphitized carbon nanosheets includes a ternary positive electrode material matrix and a coating layer; the coating layer is composed of nitride and graphitized carbon; and the graphitized carbon is formed in situ in the coating process of the nitride. Compared with a physical mixing method, the in-situ generated carbon layer is connected to the material matrix more tightly, and the formed conductive network is denser. So that the rate performance of the material is improved to the maximum extent. The preparation method is simple and easy to realize industrial production. And the obtained ternary positive electrode material coated with nitride/graphitized carbon nanosheets has excellent rate performance and cycling stability.
    Type: Application
    Filed: October 26, 2023
    Publication date: March 21, 2024
    Inventors: Kaihua XU, Rui HE, Weifeng DING, Yunhe ZHANG, Xiang ZHANG, Kun ZHANG
  • Publication number: 20240092739
    Abstract: Disclosed are heterocyclic compounds or their pharmaceutically acceptable salts with ferroptosis-inducing activity, Those compounds or their pharmaceutically acceptable salts can be used to treat cancer.
    Type: Application
    Filed: August 26, 2021
    Publication date: March 21, 2024
    Inventors: Chun Jiang, Bin Wang, Rui Xu, Eli Wallace, Chunhe Xie
  • Publication number: 20240086091
    Abstract: A storage engine may obtain one or more object access properties of an object to be received, and determine a type of storage device that is suitable or desirable for storing the object from among different types of storage devices based at least in part on the one or more object access properties of the object to be received. In response to determining the type of storage device, the storage engine may allocate a storage device of such type for the object. The storage engine may then receive the object, and store the object into the allocated storage device.
    Type: Application
    Filed: February 10, 2021
    Publication date: March 14, 2024
    Inventors: Peng Xu, Yikang Xu, Rui Wang, Yu Du
  • Publication number: 20240086095
    Abstract: A storage engine may be configured to receive data including a plurality of records from a client device, and generate a plurality of record headers for the plurality of records. The storage engine may then transfer a group of record headers of the plurality of record headers to a storage device to cause the storage device to store the group of record headers consecutively in a data sector of the storage device, and further transfer a subset of payload data of one or more records associated with the group of record headers to the storage device to cause the storage device to store the one or more records after the group of record headers in the data sector of the storage device.
    Type: Application
    Filed: February 7, 2021
    Publication date: March 14, 2024
    Inventors: Peng Xu, Yikang Xu, Yu Du, Rui Wang