Patents by Inventor Xin Zhang

Xin Zhang 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: 20240179772
    Abstract: The present disclosure relates to a terminal transmitter state determination method, a system, a base station and a terminal, relating to the technical field of communications. The method of the present disclosure comprises: sending transmitter state configuration information from a base station to a terminal, wherein a band on which transmitter chains of the terminal perform uplink transmission is dynamically switched among more than two bands, and the transmitter state configuration information is configured to, in a case that a selectable transmitter state of the terminal is not unique after the band on which the transmitter chains of the terminal perform the uplink transmission is switched, indicate the transmitter state of the terminal after the switching.
    Type: Application
    Filed: January 30, 2024
    Publication date: May 30, 2024
    Inventors: Fang NAN, Guiqing LIU, Xin ZHANG, Jianchi ZHU, Xiaoming SHE
  • Publication number: 20240178636
    Abstract: A light-emitting device and a laser are provided. The light-emitting device includes a first electrode, a light-emitting layer, an insulating layer and a second electrode which are sequentially arranged in a first direction; the light-emitting layer comprises a light-emitting portion and a non-light-emitting portion, an end of the light-emitting portion in the first direction is in contact with the second electrode through a via hole in the insulating layer, another end of the light-emitting portion in the first direction is in contact with the first electrode, and the non-light-emitting portion is covered by the insulating layer; and a surface of the non-light-emitting portion covered by the insulating layer is provided with a groove, the groove extends along a boundary between the light-emitting portion and the non-light-emitting portion, and the groove is used to block movement of carriers in the light-emitting layer from the light-emitting portion to the non-light-emitting portion.
    Type: Application
    Filed: May 18, 2023
    Publication date: May 30, 2024
    Inventors: Xin ZHANG, Youliang TIAN, Zinan ZHOU
  • Patent number: 11996417
    Abstract: Embodiments of the present disclosure provide a display panel comprising a plurality of first connecting lines and a plurality of second connecting lines which are cross-arranged, a first insulation layer, a second insulation layer defining first holes extending through the first insulation layer and the second insulation layer and second holes extending through the second insulation layer, and a plurality of third connecting lines, wherein each of the plurality of the third connecting lines is electrically connected to a corresponding one of the plurality of the first connecting lines via a corresponding one of the first hole and is electrically connected to a corresponding one of the plurality of the second connecting lines via a corresponding one of the second hole, and each of the second holes does not overlap the plurality of the first connecting lines in a top view.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: May 28, 2024
    Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Lisha Luo, Ilgon Kim, Bin Zhao, Xin Zhang, Jun Zhao
  • Publication number: 20240166243
    Abstract: Provided are an automatic driving-based riding method, apparatus and device, and a storage medium. The automatic driving-based riding method includes: selecting a target pick-up point for a target passenger from candidate pick-up points according to vehicle auxiliary information of the candidate pick-up points, where the vehicle auxiliary information of the candidate pick-up points includes coordinate information and lane information of the candidate pick-up points; and controlling an automatic driving vehicle to drive to the target pick-up point according to the vehicle auxiliary information of the target pick-up point.
    Type: Application
    Filed: January 30, 2022
    Publication date: May 23, 2024
    Inventor: Xin ZHANG
  • Publication number: 20240171657
    Abstract: A computing node in an edge computing network includes a network interface card (NIC), memory storing a plurality of digital object representations of a corresponding plurality of participating entities, and processing circuitry. The processing circuitry detects a message from a participating entity of the plurality. The message is received via the NIC and is associated with a messaging service of the edge computing network. The message is mapped to a service class of a plurality of available service classes based on a service request associated with the message. The message is processed to extract one or more characteristics of the service request. A digital object representation of the plurality of digital object representations is updated based on the one or more characteristics of the service request, the digital object representation corresponding to the participating entity.
    Type: Application
    Filed: June 25, 2021
    Publication date: May 23, 2024
    Inventors: Vesh Raj Sharma Banjade, Kathiravetpillai Sivanesan, Hassnaa Moustafa, Suman A. Sehra, Satish Chandra Jha, Arvind Merwaday, S M Iftekharul Alam, Francesc Guim Bernat, Rajesh Poornachandran, Xin Zhang, Rony Ferzli, Leonardo Gomes Baltar
  • Publication number: 20240171270
    Abstract: This application provides an optical communication system, a vehicle, and an industrial optical network, and relates to the field of optical communications. A light source module in the optical communication system can be connected to a group of first nodes separately through two carrier bearer networks. Therefore, even if either carrier bearer network is faulty, the other carrier bearer network can continue to transmit an optical carrier, thereby effectively improving reliability of optical carrier transmission, and further improving reliability of the optical communication system. In addition, because the two carrier bearer networks are independent of each other and can work simultaneously, after either carrier bearer network is faulty, no failover is needed. This can avoid interrupted transmission of the optical carrier caused by the failover, and further avoid interrupted transmission of a service optical signal.
    Type: Application
    Filed: January 29, 2024
    Publication date: May 23, 2024
    Inventors: Xin Zhang, Yanbo Li, Tianhai Chang
  • Publication number: 20240172530
    Abstract: A display substrate includes at least two barrier layers in a peripheral area of the display substrate. The at least two barrier layers includes a first barrier layer forming an enclosure; and a third barrier layer on a side of the first barrier layer closer to a display area. The third barrier layer includes one or more discontinuous portions.
    Type: Application
    Filed: August 17, 2021
    Publication date: May 23, 2024
    Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Lu Bai, Yang Zhou, Xin Zhang, Junxiu Dai, Yi Zhang, Tinghua Shang, Bo Zhang, Yao Huang, Song Liu
  • Publication number: 20240166842
    Abstract: A composite conductive agent includes an organic polymer, and a hydroxylated carbon nanotube combined with the organic polymer. The organic polymer includes a polymer having a structural formula represented by formula (1), In the formula (1), m is an integer ranging from 2500 to 20000, and R1 is a polymer structure including an ester group and a nitrile group.
    Type: Application
    Filed: December 6, 2023
    Publication date: May 23, 2024
    Inventors: Zhipeng DAI, Miaomiao REN, Xianwei YANG, Yang LU, Xin ZHANG
  • Patent number: 11988494
    Abstract: Provided is a piston-type explosive loading and blasting structure for a hard rock cable pit. The structure includes a first-step cut provided at a center of an excavation section and second-step cuts provided on a periphery of the first-step cut; and piston-type explosive loading structures are used for explosives in the first-step cut and the second-step cuts. According to the piston-type explosive loading structures in the present disclosure, due to plastic plugging of stemming and fixed elastic plugging of two disc steel plates, time of energy such as stress waves and explosive gas generated after the explosives explode acting on surrounding rocks is obviously prolonged, rock mass is fully broken, and loose blasting is formed without throwing.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: May 21, 2024
    Assignee: CHINA RAILWAY 18 BUREAU GROUP CO. LTD.
    Inventors: Xin Zhang, Jinshan Sun, Xiangping Zhang
  • Patent number: 11990089
    Abstract: A display substrate and a display device are provided. The display substrate includes a base substrate, and a shift register unit, a first clock signal line, and a second clock signal line that are provided on the base substrate. The shift register unit includes an input circuit, an output circuit, a first control circuit, a second control circuit, and an output control circuit, and the second control circuit includes a first noise reduction transistor and a second noise reduction transistor; and the input circuit includes an input transistor, the input transistor and the first noise reduction transistor are sequentially arranged in the first direction, and an imaginary line of a channel region of the first noise reduction transistor extending in the second direction does not intersect with an imaginary line of an active layer of the input transistor extending in the second direction.
    Type: Grant
    Filed: June 26, 2023
    Date of Patent: May 21, 2024
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Pengfei Yu, Lu Bai, Jie Dai, Mengqi Wang, Huijun Li, Yupeng He, Hao Zhang, Meng Zhang, Xin Zhang
  • Patent number: 11989068
    Abstract: Described aspects include a system for optimizing performance of a functional circuit unit, a method of optimizing performance of a functional circuit unit, and a computer program product. In one embodiment, the system may include a functional circuit unit having an associated cooling device and power converter, one or more sensors for the functional circuit unit, the one or more sensors including a power sensor and a temperature sensor, and a first machine learning model. The first machine learning model may be adapted to receive temperature data and power data from the one or more sensors, and to generate control signals for the cooling device and the power converter to optimize performance of the functional circuit unit.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: May 21, 2024
    Assignee: International Business Machines Corporation
    Inventors: Xin Zhang, Shun Zhang, Shaoze Fan, Xiaoxiao Guo, Chuang Gan
  • Patent number: 11990090
    Abstract: A display substrate and an electronic device are provided. The display substrate includes a base substrate, including a display region and a peripheral region on at least one side of the display region; and a shift register unit and a first clock signal line in the peripheral region of the base substrate, wherein the first clock signal line extends along a first direction on the base substrate, and is connected to a first clock signal terminal to be configured to provide a first clock signal to the shift register unit; the shift register unit includes an input circuit, an output circuit, a first control circuit, and an output control circuit; the output control circuit includes an output control transistor and a first capacitor, and the output circuit includes an output transistor and a second capacitor.
    Type: Grant
    Filed: June 26, 2023
    Date of Patent: May 21, 2024
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Pengfei Yu, Lu Bai, Jie Dai, Mengqi Wang, Huijun Li, Yupeng He, Hao Zhang, Meng Zhang, Xin Zhang
  • Publication number: 20240163749
    Abstract: An apparatus including at least one processor; and at least one non-transitory memory storing instructions that, when executed with the at least one processor, cause the apparatus to perform: receiving a combined information, where the combined information includes first information regarding inter-cell beam management and second information regarding lower layer mobility; using the second information to initiate a handover of the apparatus from a first cell to a second cell; and using the first information to provide communication of the apparatus with another cell at least partially during the handover to the second cell, where the another cell includes the first cell or a third cell.
    Type: Application
    Filed: November 11, 2022
    Publication date: May 16, 2024
    Inventors: Halit Murat G├╝rsu, Ahmad Awada, Panagiotis Spapis, Umur Karabulut, Ali Karimidehkordi, Timo Koskela, Xin Zhang, Sanjay Goyal
  • Publication number: 20240157934
    Abstract: Systems and methods for generating vehicle safety scores and vehicle collision probabilities are provided. The methods involve operating at least one processor to: retrieve vehicle data originating from a telematics device installed in a vehicle, the vehicle data including a plurality of safety exception events performed by the vehicle; determine a plurality of exception rates based on the vehicle data, each exception rate representing a normalized rate of occurrence of one of the exception event types; determine plurality of collision sub-probabilities using a plurality of collision probability models and the plurality of exception rates, each collision probability model associated with one of the exception event types and operable to predict one of the collision sub-probabilities based on one of the exception rates of the associated exception event type; and determine a collision probability for the vehicle based on the plurality of collision sub-probabilities.
    Type: Application
    Filed: November 1, 2023
    Publication date: May 16, 2024
    Inventors: Xin Zhang, Gregory Gordon Douglas Hines, Jiawei Yu, Willem Petersen, Tuhin Tiwari, Meenakshi Sundaram Murugesan, Javed Siddique, Jason Jiajie Yan, Narasimha Rao Durgam, Li Zhang
  • Publication number: 20240157484
    Abstract: A full slag covering, spatter-free flux-cored welding wire, relating to the technical field of welding material formulations, which includes a flux core and a metal sheath, wherein the flux core is a slag system based on a neutral slag of calcium oxide-titanium dioxide-aluminum oxide; and molten drops are prevented from flying out to form spatters under the action of liquid slag in a welding process. The flux core is composed of rutile, fluoride, titanate, aluminum powder, manganese powder, chromium powder, molybdenum powder and iron powder, and mass percentages of respective components are: 15%-35% rutile, 15%-35% fluoride, 3%-7% calcium titanate, 5%-10% aluminum powder, 10%-20% manganese powder, 3%-5% chromium powder, 3%-15% molybdenum powder, and a remainder is iron powder or nickel powder. The present welding wire solves the technical problems of weld spatter and poor stability in the traditional welding process.
    Type: Application
    Filed: January 19, 2024
    Publication date: May 16, 2024
    Inventors: Ning Guo, Xin Zhang, Changsheng Xu, Yanbo Tan, Wenxue Luo, Yunlong Fu
  • Patent number: 11981684
    Abstract: The present disclosure relates to certain macrocyclic compounds that inhibit SRC and MET, and/or CSF1R, pharmaceutical compositions containing such compounds, and methods of using such compounds to treat cancer.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: May 14, 2024
    Assignee: TURNING POINT THERAPEUTICS, INC.
    Inventors: Jingrong Jean Cui, Evan W. Rogers, Jane Ung, Jeffrey Whitten, Dayong Zhai, Wei Deng, Xin Zhang, Zhongdong Huang, Jing Liu, Han Zhang
  • Patent number: 11981560
    Abstract: A stress-isolated microelectromechanical systems (MEMS) device and a method of manufacture of the stress-isolated MEMS device are provided. MEMS devices may be sensitive to stress and may provide lower performance when subjected to stress. A stress-isolated MEMS device may be manufactured by etching a trench and/or a cavity in a first side of a substrate and subsequently forming a MEMS device on a surface of a platform opposite the first side of the substrate. Such a stress-isolated MEMS device may exhibit better performance than a MEMS device that is not stress-isolated. Moreover, manufacturing the MEMS device by first forming a trench and cavity on a backside of a wafer, before forming the MEMS device on a suspended platform, provides increased yield and allows for fabrication of smaller parts, in at least some embodiments.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: May 14, 2024
    Assignee: Analog Devices, Inc.
    Inventors: Xin Zhang, Christopher Needham, Andrew Proudman, Nikolay Pokrovskiy, George M. Molnar, II, Laura Cornelia Popa, Michael Judy
  • Publication number: 20240142066
    Abstract: The present disclosure relates to the technical field of lamp bulb, and discloses a shadowless waterproof light-emitting diode (LED) lamp bulb, including a lamp holder and a lampshade connected to the lamp holder, and further including a lampwick component and a sealing plug; the lampwick component includes a base plate, a first metal support line, and a second metal support line; and the other end of the first metal support line and the other end of the second metal support line are both electrically connected to the lamp holder. The present disclosure has the following advantages: 1. The structure of a luminous element is improved, which effectively solves the technical problem of light shadow generated by the lamp bulb during use; 2. The lamp bulb has a novel structure and higher decorability; and 3. The overall lamp bulb is convenient to assemble and higher in production and assembling efficiency.
    Type: Application
    Filed: January 4, 2024
    Publication date: May 2, 2024
    Inventors: Min Li, Xin Zhang, Yanhong Gui
  • Publication number: 20240147792
    Abstract: An array substrate is provided. The array substrate includes a node connecting line in a same layer as a respective one of the plurality of voltage supply lines, connected to a first capacitor electrode through a first via, and connected to a semiconductor material layer through a second via; and an interference preventing block in a same layer as the second capacitor electrode. Along the first direction, a portion of the node connecting line at a position connecting to the semiconductor material layer through the second via is spaced apart from a first adjacent data line by a first arm, and is spaced apart from a second adjacent data line by a second arm. An orthographic projection of a respective one of the plurality of voltage supply lines on the base substrate substantially covers at least 30% of an orthographic projection of the second arm on the base substrate.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Maoying Liao, Yang Zhou, Xin Zhang, Huijuan Yang
  • Patent number: 11971692
    Abstract: A system for virtual commissioning of a building management system includes one or more memory devices configured to store instructions that, when executed by one or more processors, cause the one or more processors to: receive, at a virtual server, product installation data from a building management system controller installed at a building site via a first connection, the product installation data corresponding to a product installation at the building site; receive, commissioning data from the remote commissioning system via a second connection; configure one or more products installed at the building site to be controlled by the virtual building management system on the virtual server; and selectively transfer control of the one or more products installed at the building site from the virtual building management system hosted at on the virtual server to the building management system controller installed at the building site.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: April 30, 2024
    Assignee: Johnson Controls Tyco IP Holdings LLP
    Inventors: Xin Zhang, Bryan A. Register, Matthew P. Kaiser, Gregory T. Reichl