Patents by Inventor Xu Liu

Xu Liu 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).

  • Patent number: 11961846
    Abstract: The application discloses an array substrate and a mother-board for array substrates. The array substrate includes a display area and a non-display area on a periphery of the display area. The non-display area is provided with an interface area. The array substrate includes: multiple signal lines extending in the display area and leading to the non-display area; multiple pads located in the interface Area, and each of the multiple pads is connected to a corresponding one of the multiple signal lines; and a short-circuiting component located in the non-display area, wherein the short-circuiting component is connected with the multiple pads, the multiple signal lines connected with the pads are short-circuited, and the short-circuiting component includes a patterned first metal structure. The array substrate according to embodiments of the present application can avoid problems caused by static electricity, such as, electrostatic damage or product defects.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: April 16, 2024
    Assignee: KunShan Go Visionox Opto Electronics Co., Ltd
    Inventors: Quan Liu, Xu Qin, Weilong Li, Lu Zhang, Siming Hu, Zhenzhen Han
  • Publication number: 20240118498
    Abstract: The present disclosure relates to a distribution cable assembly that has various features to enable flexible configurations to accommodate various data center configurations.
    Type: Application
    Filed: December 20, 2023
    Publication date: April 11, 2024
    Inventors: Lan Bo, Songhua Cao, Ke Jiang, Xu Li, Wei Liu, Peiyou Xiong, Wei Zhang, Shun Sheng Zhou
  • Publication number: 20240118355
    Abstract: The present disclosure relates to a wide-range perpendicular sensitive magnetic sensor and the method for manufacturing the same, the magnetic sensor includes a substrate, a plurality of magnetic tunnel junctions, a plurality of magnetic flux regulators, a first output port and a second output port.
    Type: Application
    Filed: September 6, 2023
    Publication date: April 11, 2024
    Applicant: DIGITAL GRID RES. INST., CHINA SOUTHERN PWR. GRID
    Inventors: Peng LI, Qiancheng LV, Bing TIAN, Zejie TAN, Zhiming WANG, Jie WEI, Renze CHEN, Xiaopeng FAN, Zhong LIU, Zhenheng XU, Senjing YAO, Licheng LI, Yuehuan LIN, Shengrong LIU, Bofeng LUO, Jiaming ZHANG, Xu YIN
  • Patent number: 11956332
    Abstract: System and methods that improve the use of network functions on edge data networks are disclosed. A mechanism that supports edge-assisted UE context and trigger collection is described herein, where a UE can actively send its context information and/or any trigger (e.g. a request for a network function/service to be deployed in edge data networks, etc.) to an edge enabler server, which processes the received context and triggers from its UEs. The edge enabler server may also forward UE context and triggers to 5G core network (5GC) upon receiving a solicitation request from the 5GC, or if the 5GC has already made a subscription for getting notification on UE context and triggers. A network repository function is provided as a new network function collect, store, and manage edge data network information.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: April 9, 2024
    Assignee: Convida Wireless, LLC
    Inventors: Chonggang Wang, Dale Seed, Xu Li, Lu Liu, Michael Starsinic, Hongkun Li
  • Patent number: 11953568
    Abstract: The present disclosure relates to a wide-range perpendicular sensitive magnetic sensor and the method for manufacturing the same, the magnetic sensor includes a substrate, a plurality of magnetic tunnel junctions, a plurality of magnetic flux regulators, a first output port and a second output port.
    Type: Grant
    Filed: September 6, 2023
    Date of Patent: April 9, 2024
    Assignee: DIGITAL GRID RES. INST., CHINA SOUTHERN PWR. GRID
    Inventors: Peng Li, Qiancheng Lv, Bing Tian, Zejie Tan, Zhiming Wang, Jie Wei, Renze Chen, Xiaopeng Fan, Zhong Liu, Zhenheng Xu, Senjing Yao, Licheng Li, Yuehuan Lin, Shengrong Liu, Bofeng Luo, Jiaming Zhang, Xu Yin
  • Publication number: 20240109890
    Abstract: Bridged heterocyclyl-substituted pyrimidine compounds, a preparation method and medical use thereof. The compounds or pharmaceutical compositions comprising same can be used as JAK1 and TYK2 kinase inhibitors for treating JAK1 and TYK2 kinase activity-related diseases such as inflammations, autoimmune diseases and cancers.
    Type: Application
    Filed: January 12, 2022
    Publication date: April 4, 2024
    Inventors: Huijun Yin, Xu Yan, Jizhou Shi, Guobiao Liu, Liuxin Dong, Mingzhao Shao
  • Publication number: 20240110345
    Abstract: A corrugated pipe connection device for a continuous section at the top of a continuous T-shaped beam bridge pier. The connection device includes a combined steel pipe telescopic device and a corrugated pipe connector, the interiors being hollow; the connector includes a first clamping member for clamping a wall surface of a corrugated pipe; one end of the telescopic device is a second clamping member with the same structure as the first; the other end is a telescopic steel pipe which is telescopic in the length direction; and the telescopic steel pipe is connected to the connector. The device replaces a corrugated pipe between two T-shaped beams, thereby avoiding problems such as breakage and slurry leakage caused by an original construction mode. The device can stretch out and draw back according to a distance between the T-shaped beams, and steel strands can be stranded by means of a stranding machine.
    Type: Application
    Filed: January 4, 2021
    Publication date: April 4, 2024
    Applicant: SHANDONG JIAOTONG UNIVERSITY
    Inventors: Jin LI, Guangbo LIU, Fengkun CUI, Xu DONG, Xinzhuang CUI
  • Publication number: 20240110956
    Abstract: A current sensor includes: four first uniaxial TMR chips and at least two second uniaxial TMR chips, each first uniaxial TMR chip and each second uniaxial TMR chip being located on the same virtual ring, wherein magnetic sensitive directions of the four first uniaxial TMR chips are perpendicular to a radius of the virtual ring, magnetic sensitive directions of two adjacent first uniaxial TMR chips are perpendicular to each other, magnetic sensitive directions of the two second uniaxial TMR chips are parallel to the radius of the virtual ring and opposite to each other, and the two second uniaxial TMR chips respectively have the same positions as two first uniaxial TMR chips; each first uniaxial TMR chip and each second uniaxial TMR chip are configured to collect a magnetic induction intensity, the magnetic induction intensity is configured to calculate a target current value of a to-be-measured wire.
    Type: Application
    Filed: June 16, 2021
    Publication date: April 4, 2024
    Applicant: Digital Grid Research Institute, China S. Pwr Grid
    Inventors: Peng LI, Qiancheng LV, Bing TIAN, Licheng LI, Bofeng LUO, Zhong LIU, Zhiming WANG, Hongdi SUN, Xu YIN, Jiaming ZHANG
  • Publication number: 20240112842
    Abstract: An inductor and a method of forming the same are provided. The inductor includes a patterned wire structure. The patterned wire structure includes a conductive core, a dielectric film and a magnetic shell. The conductive core includes a pair of end surfaces and an outer surface between the pair of end surfaces. The dielectric film covers the outer surface. The magnetic shell covers the dielectric film. The dielectric film is between the conductive core and the magnetic shell.
    Type: Application
    Filed: January 10, 2023
    Publication date: April 4, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Po-Sheng Lu, Chien-Hung Liu, Nuo Xu
  • Patent number: 11950393
    Abstract: The invention provides a two-phase flow active and passive multi-level data center cabinet cooling device and method, wherein the system includes a cabinet cooling device, a condensate system, a waste heat recovery device, a liquid reservoir, a liquid pump, a gas chamber, a fluid working medium, and a corresponding pipeline. The system comprise a closed loop, the loop is filled with nitrogen to maintain a low pressure state, and the pipeline fluid is driven by the liquid pump to flow; the gas chamber maintains a relatively stable air pressure in the two-phase flow loop; the liquid reservoir is connected with the gas chamber, providing an enough gas space to make a phase change occur more easily; the cabinet cooling device can be switched between an active mode and a passive mode to minimize PUE under good heat dissipation capability.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: April 2, 2024
    Assignee: SOUTHEAST UNIVERSITY
    Inventors: Xu Liu, Junming Du, Haitao Jiang, Chengbin Zhang, Dongping Yin
  • Patent number: 11948220
    Abstract: The disclosed computer-implemented method may include dynamically selecting transportation options to present to a transportation requestor device based on current transportation network conditions and transportation requestor device history. In some embodiments, transportation network may have many different ways of arranging a transportation requestor's trip, such as private rides, shared rides, immediate rides, and delayed rides. In some examples, the requestor's choice of transportation option may have an impact on the transportation network. In anticipation of or in response to a transportation request, the method may determine which transportation options will better benefit the transportation network and determine which transportation options to display to the requestor and/or the prominence with which the transportation products are displayed. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: April 2, 2024
    Assignee: Lyft, Inc.
    Inventors: Abhinav Amrut Vora, Hao Yu Liu, Benjamin Han, Julia Yu, Le Guan, Xiaoyuan Xu, Mayank Gulati, Charles Parker Spielman, Chirag Chhagan Chheda, David Chouinard
  • Patent number: 11945954
    Abstract: The invention relates to a method for preparing high-stability liquid blueberry anthocyanins, belonging to the field of food processing. A method for preparing high-stability liquid blueberry anthocyanins comprises the following process steps: adding graphene oxide and chitosan to an MES buffer solution at room temperature, mixing homogeneously and adding EDC and NHS sequentially, reacting to obtain a first solution; adding dry blueberry anthocyanin powder in the first solution, adjusting pH to 4.5 to 5.0 and mixing homogeneously to obtain a second solution, and treating the second solution at 350 to 420 MPa and 2 to 4° C. to obtain the product. The method for increasing the stability of blueberry anthocyanins provided by the present invention uses dry blueberry anthocyanin powder as a raw material and adds graphene oxide combined with chitosan compound as an anthocyanin stabilizer, thereby increasing the stability of blueberry anthocyanins during processing and production.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: April 2, 2024
    Assignee: SHENYANG AGRICULTURAL UNIVERSITY
    Inventors: Bin Li, Bo Xue, Ruihai Liu, Xianjun Meng, Ye Zhang, Yuxi Lang, Xulong Ran, Xu Xie, Zhihuan Zang, Weisheng Wang
  • Patent number: 11945658
    Abstract: A platform for processing a workpiece includes a transmission mechanism, a plurality of workstations and a plurality of movable vehicles. The transmission mechanism transports the workpiece to be processed to one of the plurality of workstations. Each movable vehicle includes a processing module and a docking interface adapted to connect with a docking station of each workstation. The movable vehicles are each adapted to move in and out of each workstation, and each processing module is adapted to process the workpiece transmitted to the workstation after the movable vehicle is moved in and positioned in the workstation.
    Type: Grant
    Filed: January 12, 2022
    Date of Patent: April 2, 2024
    Assignees: TE Connectivity Solutions GmbH, Tyco Electronics (Shanghai) Co., Ltd., Tyco Electronics (Qingdao) Ltd.
    Inventors: Jian Cao, Lvhai (Samuel) Hu, Dandan (Emily) Zhang, Fengchun (Fred) Xie, An (Joshua) Yang, Yun (Shanghai) Liu, Wenhe Ma, Peng Ji, Zongjie (Jason) Tao, Roberto Francisco-Yi Lu, Tao Xu
  • Patent number: 11950355
    Abstract: The flexible circuit board includes: a substrate layer; a first conductive layer; a second conductive layer; a first cover film, a second cover film, a first electromagnetic shielding layer, and a second electromagnetic shielding layer. The part of the first cover film overlapping a first conductive portion has first hollow portions. The part of the second cover film overlapping a second conductive portion has second hollow portions. The orthographic projection of each first hollow portion on the substrate layer has an overlapping area with the orthographic projection of at least one second hollow portion on the substrate layer. The first electromagnetic shielding layer is coupled to the first conductive portion through the first hollow portions. The second electromagnetic shielding layer is coupled to the second conductive portion through the second hollow portions.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: April 2, 2024
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Hui Wen, Lianbin Liu, Hengzhen Liang, Xu Lu, Zhaolun Liu
  • Publication number: 20240099490
    Abstract: A locker opening control method, including: sending, based on a triggering operation by a user, a login request carrying a user authorization credential to a first server, so that the first server requests user information from a second server based on the user authorization credential; receiving pickup information corresponding to the user information sent by the first server; displaying, based on the pickup information, a pickup detail page including a locker opening function button; and in response to a triggering operation on the locker opening function button on the pickup detail page by the user, sending a locker opening request to the first server.
    Type: Application
    Filed: February 8, 2022
    Publication date: March 28, 2024
    Inventors: Xu LIU, Yining LU, Kai CHEN, Wei ZHOU
  • Patent number: 11939229
    Abstract: The present invention provides a method for treating a copper-containing waste etching solution, which includes: preparing basic copper chloride nanometer seed crystals and synthesizing basic copper chloride mono-crystals; making an acidic waste etching solution subjected to agglomeration reaction with an ammonium-containing solution and slurry containing the basic copper chloride mono-crystals to obtain basic copper chloride crystal particles and copper-removed waste solution; making an alkaline waste etching solution react with sulfuric acid to obtain a copper sulfate mixed solution; and then evaporating, concentrating, cooling and crystallizing the copper sulfate mixed solution obtained by the reaction of the alkaline waste etching solution and the sulfuric acid in sequence to obtain copper sulfate pentahydrate solids.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: March 26, 2024
    Assignee: Central South University
    Inventors: Zhang Lin, Xu Yan, Xueming Liu, Fandongkun Meng, Yanjie Liang
  • Publication number: 20240093443
    Abstract: Disclosed in the present disclosure is a double-deck multi-span bridge construction method. According to the double-deck bridge construction method of the present disclosure, construction is carried out by using a method of disassembling a support jig frame in a graded and span-separated mode, an upper chord jig frame and a lower chord jig frame can be used in a recycle manner, and construction costs are reduced. In addition, a construction period of building the support jig frame is shortened, and other construction operations can be synchronously carried out on a span in which the jig frame is disassembled, for example, fire retardant coating construction can be carried out on a mounted bridge deck after the jig frame is disassembled, and the construction period of a double-deck multi-span bridge is effectively shortened.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 21, 2024
    Applicant: CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD.
    Inventors: Jinglei REN, Bing SUN, Yonggang GAO, Hongyu SHEN, Shaohui ZHU, Jianguo QI, Cui LIU, Ruihua YAN, Zhiqiang HE, Longfei LI, Sijie YANG, Huaidong ZHANG, Xu CHEN, Wei JIANG, Wenbo LI, Yingwu SUN, Yuhang ZHANG
  • Publication number: 20240092744
    Abstract: A tricyclic compound having the structure represented by general formula (I), a pharmaceutical composition thereof, a preparation method therefor and the use thereof in the prevention and treatment of a variety of diseases caused by toxic aldehydes.
    Type: Application
    Filed: December 27, 2021
    Publication date: March 21, 2024
    Inventors: Huijun Yin, Xu Yan, Guobiao Liu, Jianxin Shi, Shizhu Chen
  • Publication number: 20240095981
    Abstract: Embodiments of the present disclosure provide a video generation method and apparatus, a device and a readable storage medium. After a source image is acquired by an electronic device, sketch images of different stages in a process of simulating a painter to draw a target sketch are generated based on the source in an order of color from light to dark, and a plurality of subgraphs in the process of simulating the painter to draw the sketch image are generated in an order of drawing completion degrees from low to high; and then respective subgraphs of respective sketch images in the plurality of sketch images are taken as video frames of a sketch drawing video, an order of the video frames is set according to the order of color depth from light to dark and the order of drawing completion degrees from low to high.
    Type: Application
    Filed: January 29, 2022
    Publication date: March 21, 2024
    Inventors: Xu WANG, Kai LIU
  • Publication number: 20240093554
    Abstract: Provided is a two-stage reverse-torque bent screw orientation tool. An existing bent screw orientation technology has the technical problems of large friction resistance, difficult control of a borehole track, a low drilling speed and the like, and restricts economic, safe and long-acting development of oil and gas. In order to solve the above problems, the two-stage reverse-torque bent screw orientation tool is invented and composed of a first-stage clutch mechanism and a second-stage clutch mechanism, and the first-stage clutch mechanism and the second-stage clutch mechanism are both composed of a battery, a battery compartment, a pressure sensor, an electromagnetic valve, a body, a plug, a piston, an outer tooth cylinder, an inner tooth cylinder, a transmission cylinder, a connecting cylinder, a bearing, a limiting cylinder, a lower joint, a thrust bearing, a battery compartment, a circuit board, a cover plate and the like.
    Type: Application
    Filed: September 8, 2023
    Publication date: March 21, 2024
    Inventors: Qingyou LIU, Jianguo ZHAO, Guorong WANG, Haiyan ZHU, Xuecheng DONG, Xingming WANG, Xu LUO, Yingju PEI, Xianwei DAI