Patents by Inventor Lang HE

Lang HE 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: 11954277
    Abstract: A display panel is provided. In a display region configured to display an image, the display panel includes a base substrate; thin film transistors and display elements on the base substrate; an encapsulating layer encapsulating the display elements; and a touch electrode layer including mesh electrodes on a side of the encapsulating layer away from the base substrate. The encapsulating layer includes at least an organic encapsulating sub-layer having a first thickness in at least a sub-region of the transition region, and a second thickness in the display region, the first thickness being smaller than the second thickness. Mesh electrode lines of the mesh electrodes have a first line width in at least the sub-region of the transition region, and a second line width in the display region, the first line width being greater than the second line width.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: April 9, 2024
    Assignees: Mianyang BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Bo Ruan, Lang Min, Guofeng Jia, Peng He, Shichao Ma, Chongxi Wei, Kemeng Tong
  • Publication number: 20240111661
    Abstract: An embodiment of this application provides a method and apparatus for testing control software, and a computer-readable storage medium to reduce the time consumed in the simulation-based debugging and enhance efficiency. The method may include obtaining test information of a plurality of fault signals; and injecting, based on the test information of the plurality of fault signals, the plurality of fault signals into a simulation environment in sequence to obtain test results of the plurality of fault signals handled by the control software, where the simulation environment may be a simulation environment of a control object of the control software.
    Type: Application
    Filed: August 14, 2023
    Publication date: April 4, 2024
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Bin LAN, Xuming WANG, Deqiang SHI, Chunguang YE, Runqi WU, Jianfeng GUO, Chang LIU, Dongfei ZHANG, Jianping BAI, Lang YANG, Xuan HE
  • Publication number: 20230306225
    Abstract: This disclosure provides a radio frequency identification method and system, to improve a radio frequency identification success rate. The method includes: An electronic tag receives an energy signal transmitted by an excitation device via a first frequency band, and receives a control signal transmitted by the excitation device via a second frequency band, where the first frequency band is different from the second frequency band. The electronic tag demodulates the control signal from the second frequency band, and modulates, based on the control signal, description information describing a product to a reflected signal such that the reflected signal is modulated with the description information and has a same frequency band as the first frequency band. The electronic tag transmits the reflected signal to a receiver.
    Type: Application
    Filed: May 31, 2023
    Publication date: September 28, 2023
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Tengyi Zhang, Shaohua Li, Fanfan Hou, Lang He
  • Patent number: 11589379
    Abstract: A method, a device, and a system for resource allocation are provided to improve network capacities. The method implemented by an access network device includes: obtaining a first quantity of repetitions M and a first MCS order that are of a scheduling resource of a first terminal, and a second quantity of repetitions N and a second MCS order that are of a scheduling resource of a second terminal; calculating overlapping areas of first and second total scheduling resources based on the first and second quantities of repetitions and the first and second MCS orders, respectively; determining a maximum overlapping area of the first total scheduling resource based on the calculated overlapping areas; and allocating to the second terminal, N consecutive scheduling resources overlapping with the first total scheduling resource, wherein an overlapping area is less than or equal to the maximum overlapping area.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: February 21, 2023
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Longji Zeng, Lang He, Aiying Wang, Jiangli Luo, Zhouyu Deng
  • Patent number: 11436571
    Abstract: Provided is an automatic classification system. The automatic classification system is designed based on a YOLOV3 technical framework, so that garbage can be classified and recycled, garbage pollution is reduced, and waste is recycled at the maximum cost. The system is designed with a box of a double-layer structure, wherein an upper box is provided with a garbage throwing-in opening, a camera is mounted at the upper box, and the upper top of the upper box is provided with an partition layer for the installation of a solar panel and a storage battery, so as to meet the power supply requirement of the system. The camera captures thrown-in garbage and uses the recognition algorithm to recognize and classify the garbage classes.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: September 6, 2022
    Assignee: JIANGXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jie Yang, Zhuang Kang, Limin Jia, Jiajun Li, Guilan Li, Lang He, Zhichao Chen
  • Publication number: 20220272668
    Abstract: This application provides a wireless communication resource allocation method. A network device allocates, to a terminal device, a first resource pool used to carry communication data and a second resource pool including a candidate resource of the first resource pool, the network device measures a quality parameter of at least one physical resource in the first resource pool and the second resource pool, and the network device sends first indication information to the terminal device when a quality parameter of a first physical resource in the first resource pool satisfies a preset condition #1. The first indication information is used to indicate that the first physical resource in the first resource pool is replaced with a second physical resource, and the second physical resource is a physical resource in the second resource pool.
    Type: Application
    Filed: March 3, 2022
    Publication date: August 25, 2022
    Inventors: Lang HE, Wenyue XIA, Fanfan HOU, Lei TANG
  • Patent number: 11246152
    Abstract: One example method includes obtaining, by an access network device, a waiting duration corresponding to transmitting uplink data of a first subframe quantity by a terminal, where the first subframe quantity is a subframe quantity with the greatest scheduling efficiency within a preset subframe quantity value range when the access network device schedules the terminal to transmit the uplink data. In response to determining that the waiting duration is greater than a threshold, the access network device can then determine a second subframe quantity that is within the preset subframe quantity value range and that enables the waiting duration to be less than or equal to the threshold. The access network device can then send a first uplink authorization instruction to the terminal, where the first uplink authorization instruction is used to instruct the terminal to send uplink data of the second subframe quantity.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: February 8, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Aiying Wang, Lang He, Lei Ning, Longji Zeng
  • Publication number: 20210357879
    Abstract: Provided is an automatic classification system. The automatic classification system is designed based on a YOLOV3 technical framework, so that garbage can be classified and recycled, garbage pollution is reduced, and waste is recycled at the maximum cost. The system is designed with a box of a double-layer structure, wherein an upper box is provided with a garbage throwing-in opening, a camera is mounted at the upper box, and the upper top of the upper box is provided with an partition layer for the installation of a solar panel and a storage battery, so as to meet the power supply requirement of the system. The camera captures thrown-in garbage and uses the recognition algorithm to recognize and classify the garbage classes.
    Type: Application
    Filed: July 15, 2019
    Publication date: November 18, 2021
    Inventors: Jie YANG, Zhuang KANG, Limin JIA, Jiajun LI, Guilan LI, Lang HE, Zhichao CHEN
  • Publication number: 20210058929
    Abstract: Embodiments of this application disclose an uplink transmission resource allocation method and apparatus. The uplink transmission resource allocation method and the apparatus may reduce resource fragments of an uplink transmission resource, increase an uplink peak rate of a cell, and improve spectrum utilization efficiency. The method may include: determining uplink data transmission grant instruction duration, first state transition duration, and duration of first uplink data transmission; and determining a target subcarrier based on the uplink data transmission grant instruction duration, the first state transition duration, and the duration of the first uplink data transmission, where the target subcarrier is an available subcarrier with a minimum difference between a start slot of uplink data transmission duration and an end slot of an allocated resource on an available subcarrier, and the available subcarrier is a subcarrier whose resource within the uplink data transmission duration is an idle resource.
    Type: Application
    Filed: November 5, 2020
    Publication date: February 25, 2021
    Inventors: Lei NING, Lang HE, Longji ZENG, Aiying WANG
  • Publication number: 20210058959
    Abstract: A method, a device, and a system for resource allocation are provided to improve network capacities. The method implemented by an access network device includes: obtaining a first quantity of repetitions M and a first MCS order that are of a scheduling resource of a first terminal, and a second quantity of repetitions N and a second MCS order that are of a scheduling resource of a second terminal; calculating overlapping areas of first and second total scheduling resources based on the first and second quantities of repetitions and the first and second MCS orders, respectively; determining a maximum overlapping area of the first total scheduling resource based on the calculated overlapping areas; and allocating to the second terminal, N consecutive scheduling resources overlapping with the first total scheduling resource, wherein an overlapping area is less than or equal to the maximum overlapping area.
    Type: Application
    Filed: November 9, 2020
    Publication date: February 25, 2021
    Inventors: Longji ZENG, Lang HE, Aiying WANG, Jiangli LUO
  • Publication number: 20200396757
    Abstract: This application provides a downlink transmission resource allocation method and apparatus. The method includes determining a first time domain resource length and a second time domain resource length, and adjusting the second time domain resource length if the first time domain resource length is greater than or equal to a preset threshold. The method also includes if a third time domain resource length is greater than or equal to a decreased second time domain resource length, determining the first time domain resource length as a first target time domain resource length, and determining the decreased second time domain resource length as a second target time domain resource length. A first time domain resource is used to switch from a first state to a second state, a second time domain resource is used to receive the downlink data, and a third time domain resource is used to transmit the downlink data.
    Type: Application
    Filed: August 27, 2020
    Publication date: December 17, 2020
    Inventors: Lei NING, Lang HE, Wenjie SUN, Aiying WANG
  • Publication number: 20200288489
    Abstract: One example method includes obtaining, by an access network device, a waiting duration corresponding to transmitting uplink data of a first subframe quantity by a terminal, where the first subframe quantity is a subframe quantity with the greatest scheduling efficiency within a preset subframe quantity value range when the access network device schedules the terminal to transmit the uplink data. In response to determining that the waiting duration is greater than a threshold, the access network device can then determine a second subframe quantity that is within the preset subframe quantity value range and that enables the waiting duration to be less than or equal to the threshold. The access network device can then send a first uplink authorization instruction to the terminal, where the first uplink authorization instruction is used to instruct the terminal to send uplink data of the second subframe quantity.
    Type: Application
    Filed: May 27, 2020
    Publication date: September 10, 2020
    Inventors: Aiying WANG, Lang HE, Lei NING, Longji ZENG
  • Publication number: 20160183240
    Abstract: The present invention provides a communications method, a communications apparatus, and a base station. According to the method, a base station acquires a start time when a user equipment UE monitors paging information on another network, where a network type of a network on which the UE is located before the start time differs from a network type of the another network, and then, the base station stops scheduling data on the UE in first duration that uses the start time as a starting point, thereby retransmission between the base station and the UE is reduced, and waste of a downlink resource on a network provided by the base station is further reduced.
    Type: Application
    Filed: February 25, 2016
    Publication date: June 23, 2016
    Inventors: Shuhui HU, Bo XIE, Lang HE, Hai LIAN
  • Patent number: 9143993
    Abstract: Embodiments of the present invention provide a method for optimizing a neighboring cell, a base station, and a system. The method includes: detecting, by the base station corresponding to the second cell, that a terminal in the second cell reports an unidentified physical identifier PCI; and obtaining a global cell identity GCI corresponding to the unidentified PCI, and determining that a cell corresponding to the GCI is an un-configured neighboring cell of the first cell; and sending, by the base station corresponding to the second cell, information about the un-configured neighboring cell to a base station BSS or an operations support system OSS, which is corresponding to the first cell, so that the BSS or OSS obtains the un-configured neighboring cell of the first cell according to the information of the un-configured neighboring cell, and adds the un-configured neighboring cell to a neighboring cell list of the first cell.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: September 22, 2015
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Rong Wan, Jianzhong Huang, Yanming Chen, Lang He
  • Publication number: 20140099961
    Abstract: Embodiments of the present invention provide a method for optimizing a neighboring cell, a base station, and a system. The method includes: detecting, by the base station corresponding to the second cell, that a terminal in the second cell reports an unidentified physical identifier PCI; and obtaining a global cell identity GCI corresponding to the unidentified PCI, and determining that a cell corresponding to the GCI is an un-configured neighboring cell of the first cell; and sending, by the base station corresponding to the second cell, information about the un-configured neighboring cell to a base station BSS or an operations support system OSS, which is corresponding to the first cell, so that the BSS or OSS obtains the un-configured neighboring cell of the first cell according to the information of the un-configured neighboring cell, and adds the un-configured neighboring cell to a neighboring cell list of the first cell.
    Type: Application
    Filed: December 6, 2013
    Publication date: April 10, 2014
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Rong WAN, Jianzhong HUANG, Yanming CHEN, Lang HE