Patents by Inventor Zhi Chen

Zhi Chen 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: 10930191
    Abstract: A display driving circuit includes a control sub-circuit and a gate drive sub-circuit connected to the control sub-circuit. The control sub-circuit is configured to: receive an effective display data enable signal; determine whether the effective display data enable signal is lost; and control each stage of shift register in the gate drive sub-circuit to output a disabling signal via an output terminal of the shift register in response to determining that the effective display data enable signal is lost.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: February 23, 2021
    Assignees: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhenguo Tian, Shuang Hu, Lijun Xiong, Shuai Chen, Taoliang Tang, Xing Dong, Xuebo Liang, Zhi Zhang
  • Publication number: 20210051663
    Abstract: Embodiments of this application provide a wireless communication method, a network device, and a terminal device, to improve communication performance in terms of frequency band deployment and configuration. The method includes: determining, by a network device, a first uplink carrier, where the first uplink carrier is one of a plurality of uplink carriers that can be used for a terminal device; and sending, by the network device, configuration information to the terminal device, where the configuration information includes configuration information associated with the first uplink carrier.
    Type: Application
    Filed: September 8, 2017
    Publication date: February 18, 2021
    Inventors: WENHONG CHEN, ZHI ZHANG
  • Publication number: 20210048957
    Abstract: In an approach to intelligently choosing transport channels across protocols by drive type, one or more transport channels on a host are detected. One or more storage drive tiers on a target are detected. The one or more transport channels are mapped to the one or more storage drive tiers, based on performance. A transfer of a data between a host and the target is completed, using each transport channel and each storage drive tier.
    Type: Application
    Filed: August 15, 2019
    Publication date: February 18, 2021
    Inventors: Jing Lan Chen, Ning Ding, Yao Dong Zhang, Xu Chu Jiang, Zhi Zhi Huang, WEI FENG YANG
  • Publication number: 20210040140
    Abstract: The present invention relates to a compound represented by formula (I), a tautomer thereof or a pharmaceutically acceptable salt thereof, and relates to applications thereof in the preparation of drugs for treating FXR related diseases.
    Type: Application
    Filed: October 13, 2020
    Publication date: February 11, 2021
    Inventors: Haiying HE, Hualing XIAO, Peng LI, Chunyan DU, Zhi LUO, Shuhui CHEN
  • Publication number: 20210044992
    Abstract: Provided by the embodiments of the present application are a signal reporting method, a terminal device, and a network device, which may improve system performance, the method comprising: a terminal device measuring N first signals to obtain a corresponding measurement result and measuring M second signals to obtain a corresponding measurement result, wherein N?1 and M?1; the terminal device determining a signal that needs to be reported according to the measurement result of the N first signals and the measurement result of the M second signals.
    Type: Application
    Filed: September 7, 2017
    Publication date: February 11, 2021
    Inventors: Wenhong CHEN, Zhi ZHANG
  • Publication number: 20210041180
    Abstract: A thermosiphon heat exchanger includes a chassis, an evaporation assembly and a condensation assembly. The chassis has an internal circulation chamber and an external circulation chamber separated from each other. The evaporation assembly is disposed in the internal circulation chamber. The condensation assembly is disposed in the external circulation chamber and horizontally positioned higher than the evaporation assembly, and the condensation assembly is coupled to the evaporation assembly by plural separated loops.
    Type: Application
    Filed: October 27, 2020
    Publication date: February 11, 2021
    Inventors: Chia-Wei CHEN, Wei-Zhi HUANG, Kun-Chieh LIAO
  • Patent number: 10916320
    Abstract: A shift register unit includes a first output control circuit, a first output circuit, a second output control circuit, a second output circuit, a reset circuit, and a node set circuit. The node set circuit is configured to periodically transfer a first voltage having an inactive level to a first node within the shift register unit during being enabled.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: February 9, 2021
    Assignees: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shuai Chen, Zhi Zhang, Xiuzhu Tang, Yuanbo Zhang, Zhihui Wang, Qian Qian, Lijun Xiong, Tao Zhou, Xing Dong
  • Patent number: 10912775
    Abstract: Disclosed are a preparation method of an orexin receptor antagonist compound 5-3. Crystalline forms I-IV of an orexin receptor antagonist compound 5-3 are provided. Also provided are processes of preparing crystalline forms of the orexin receptor antagonist compound 5-3, as well as methods of using the crystalline forms I-IV for treating an orexin-related disease.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: February 9, 2021
    Assignees: SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD., YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Songliang Wu, Zhi Luo, Yuan Chen, Yuhe Wang, Dakun Qin, Xiaolin Li, Zheng Wang, Weidong Li, Haiying He
  • Patent number: 10915192
    Abstract: A method for driving a display panel, a display panel, and a display device are provided. The display panel includes: a first gate driver circuit, a second gate driver circuit, common electrodes in an array, data lines, and gate lines, where the gate lines include first and second gate lines alternately row by row in the extension direction of the data lines, the first gate driver circuit is connected with the first gate lines, the second gate driver circuit is connected with the second gate lines, and the common electrodes are reused as touch electrodes; and in one frame, a gate scan signal or an alternating-current touch scan signal is input respectively to the first gate lines and the second gate lines in different periods so that a display function can be enabled, but also a touch report rate can be improved.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: February 9, 2021
    Assignees: Chongqing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Jingpeng Zhao, Jieqiong Wang, Zhi Zhang, Guangquan Wang, Xiang Wang, Panpan Li, Yanfei Yan, Xiuzhu Tang, Shuai Chen
  • Publication number: 20210036045
    Abstract: The present invention provides a semiconductor structure for forming a CMOS image sensor. The semiconductor structure includes at least a photodiode formed in the substrate for collecting photoelectrons, and the photodiode has a pinning layer, a first doped region and a second doped region in order from top to bottom in a height direction of the substrate. The semiconductor structure further includes a third doped region located in the substrate corresponding to a laterally extending region of the second doped region. The first doped region has an ion doping concentration greater than the ion doping concentration of the second doped region, the ion doping concentration of the second doped region is greater than the ion doping concentration of the third doped region, and the third doped region is in contact with the second doped region after diffusion. The present invention also provides a method of manufacturing the above-described semiconductor structure.
    Type: Application
    Filed: April 22, 2020
    Publication date: February 4, 2021
    Inventors: Zhen GU, Zhi TIAN, Qiwei WANG, Haoyu CHEN
  • Publication number: 20210037161
    Abstract: An example device includes a U-shaped body to be placed around a guide on which a scanner carriage is to be guided. A fixed leg of the U-shaped body is attached to a linearly translatable scanner carriage. A free leg of the U-shaped body is not attached to the scanner carriage and has inward facing ribs. The ribs on the free leg of the U-shaped body are positioned to come into contact with the guide to align the scanner carriage with the guide.
    Type: Application
    Filed: April 26, 2018
    Publication date: February 4, 2021
    Inventors: Da Peng LI, Zhi Wen Xing, Feng Chen
  • Patent number: 10911968
    Abstract: A method for wireless communication includes that: a terminal reports at a first protocol layer a first event to a second protocol layer; the first event indicates that quality of a signal in a first signal set is bad enough to satisfy a first condition; determines at the second protocol layer occurrence of a second event when a number of times that the first event has successively occurred exceeds a threshold; and sends a first message to a network device, the first message indicates a signal in the second signal set, of which signal quality is good enough to satisfy a third condition; occurrence of the first event includes occurrence of beam failure instance, the occurrence of the second event includes occurrence of beam failure, and the second event indicates that link quality corresponding to the signal in the first signal set is bad enough to satisfy a second condition.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: February 2, 2021
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Zhihua Shi, Wenhong Chen, Zhi Zhang
  • Patent number: 10908344
    Abstract: A light-emitting module structure includes a substrate, a plurality of light-emitting diodes (LEDs) disposed on the substrate, and a light-guiding layer covering the light-emitting diodes. The light-guiding layer has an upper surface, the upper surface has a plurality of recesses, and the recesses are above the light-emitting diodes or between the light-emitting diodes. This light-emitting module structure can improve the brightness and uniformity of the light-emitting module.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: February 2, 2021
    Assignee: LEXTAR ELECTRONICS CORPORATION
    Inventors: Pei-Song Cai, Lung-Kuan Lai, Shih-Yu Yeh, Guan-Zhi Chen, Hong-Zhi Liu, Kuo-Yen Chang, Ching-Hua Li
  • Publication number: 20210026537
    Abstract: Embodiments of the present invention relate to a method, system, and computer program product for compacting data in a distributed storage system. In some embodiments, a method is disclosed. According to the method, first information about historical resource usage of a data node and second information about a historical data compaction performed at the data node are obtained. The historical data compaction compacted data files associated with a first database table into one data file. A configuration for a data compaction to be performed on a plurality of data files associated with a second database table is generated based on the first and second information. The data compaction is performed during a future time period. In other embodiments, a system and a computer program product are disclosed.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 28, 2021
    Inventors: JUN WEI ZHANG, LEI CHEN, ZHONGEN ZHANG, ZHI BIN PAN
  • Publication number: 20210028902
    Abstract: The present disclosure discloses a method for determining a reference signal (RS), a network device, a user equipment (UE), and a computer storage medium, where the method includes: configuring N control resource sets for a UE, where K pieces of transmission configuration indication (TC) information is configured in each of at least part of control resource sets in the N control resource sets, and a quantity of the TCI information K configured in different control resource sets in the at least part of control resource sets is the same or different; where N and K are integers greater than or equal to 1, and at least one RS is indicated in each piece of TCI information; and indicating to the UE the at least one RS in the K pieces of TCI information.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 28, 2021
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP, LTD.
    Inventors: Zhihua SHI, Wenhong Chen, Zhi Zhang
  • Publication number: 20210029739
    Abstract: The embodiments of the disclosure provide a method for wireless communication and a device, which may select at least one of a random access sequence or a random access resource by use of quality of a signal in a second signal set when a link for a signal in a first signal set is too poor to be available.
    Type: Application
    Filed: February 14, 2018
    Publication date: January 28, 2021
    Inventors: Zhihua SHI, Wenhong CHEN, Zhi ZHANG
  • Publication number: 20210029713
    Abstract: The embodiments of the application provide a wireless communication method and device, which may implement measurement and feedback of reference signals to support transmission of multiple downlink channels. The method includes that: a terminal device measures multiple reference signals; the terminal device determines reporting information corresponding to each reference signal of the multiple reference signals and including a Rank Indicator (RI) according to a measurement result; and the terminal device transmits the reporting information corresponding to each reference signal and including the RI to a network side.
    Type: Application
    Filed: June 23, 2017
    Publication date: January 28, 2021
    Inventors: Wenhong CHEN, Zhi ZHANG
  • Publication number: 20210029711
    Abstract: Embodiments of this application relate to a resource configuration method, a terminal device, and a network device. The method includes: determining a frequency domain offset between a plurality of transmission resource chunks allocated by a network device, where the frequency domain offset is a frequency domain offset between a first transmission resource chunk and a second transmission resource chunk, and the first transmission resource chunk and the second transmission resource chunk are any two consecutive resource chunks on an uplink transmission in the plurality of transmission resource chunks; and determining the plurality of transmission resource chunks according to the frequency domain offset, wherein the plurality of transmission resource chunks are configured for a frequency hopping transmission.
    Type: Application
    Filed: September 30, 2020
    Publication date: January 28, 2021
    Inventors: ZHIHUA SHI, Wenhong Chen, Zhi Zhang
  • Publication number: 20210028315
    Abstract: The present disclosure provides a thin film transistor, a pixel structure, a display device, and a manufacturing method. The thin film transistor includes: a gate on the substrate; a gate insulating layer covering the gate and the substrate; a first support portion and a second support portion, which are provided on the gate insulating layer covering the substrate and located on both sides of the gate, wherein the first support portion is not connected to the second support portion; a semiconductor layer on the first support portion, the second support portion, and the gate insulating layer covering the gate; and a source and a drain respectively connected to the semiconductor layer. The first support portion and the second support portion are respectively configured to support the semiconductor layer.
    Type: Application
    Filed: February 22, 2019
    Publication date: January 28, 2021
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhaohui QIANG, Feng GUAN, Zhi WANG, Yupeng GAO, Yang LYU, Chao LI, Jianhua DU, Lei CHEN
  • Patent number: 10898486
    Abstract: Disclosed is a preparation method of an orexin receptor antagonist compound 5-3. Crystalline forms I-IV of an orexin receptor antagonist compound 5-3 are provided. Also provided are processes of preparing crystalline forms of the orexin receptor antagonist compound 5-3, as well as methods of using the crystalline forms I-IV for treating an orexin-related disease.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: January 26, 2021
    Assignees: SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD., YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Songliang Wu, Zhi Luo, Yuan Chen, Yuhe Wang, Dakun Qin, Xiaolin Li, Zheng Wang, Weidong Li, Haiying He