Patents by Inventor Zhisheng Li

Zhisheng Li 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: 20200332238
    Abstract: The present disclosure provides a culture device and a preparation method for a cell membrane, and relates to the field of cell culture technology. The culture device for a cell membrane includes a semiconductor refrigerator, and one or more culture vessels configured to culture a cell membrane. The semiconductor refrigerator includes a first insulating substrate, a second insulating substrate, and at least one semiconductor thermocouple disposed between the first insulating substrate and the second insulating substrate. The one or more culture vessels are disposed on a side of the first insulating substrate away from the second insulating substrate.
    Type: Application
    Filed: July 30, 2019
    Publication date: October 22, 2020
    Inventors: Shuang GAO, Xin JIN, Juan WANG, Yufei ZHAO, Yuqin TAN, Zhisheng LI, Dehua CHANG
  • Patent number: 10762321
    Abstract: A fingerprint recognition unit circuit is provided, including a read line, a signal scanning terminal, a first power supply terminal, a second power supply terminal, a third power supply terminal, a first signal terminal, a second signal terminal, an exploring electrode, an output unit, a threshold compensation unit and a resetting unit. A method for controlling a fingerprint recognition unit circuit is applied to the fingerprint recognition unit circuit. A fingerprint recognition apparatus includes a glass substrate and the fingerprint recognition unit circuit.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: September 1, 2020
    Assignee: TRULY (HUIZHOU) SMART DISPLAY LIMITED
    Inventors: Jinkun Wu, Chao Tian, Jie Zhu, Junwen Hu, Donghyup Jeon, Zhisheng Xie, Junhai Su, Jianhua Li
  • Publication number: 20200252026
    Abstract: A photovoltaic cleaning device and a windproof device thereof are provided according to the present application. The windproof device of the photovoltaic cleaning device includes a locking bracket, a locking arm, and a drive device configured to drive the locking arm to move relative to the locking bracket. The locking arm has a locking position of extending into a restricting position of the locking bracket, and a cleaning working position of exiting the restricting position of the locking bracket. During the mounting of the photovoltaic cleaning device, one of the locking arm and the locking bracket is mounted to the cleaning module, and the other is mounted to the supporting frame of the photovoltaic module.
    Type: Application
    Filed: January 29, 2020
    Publication date: August 6, 2020
    Inventors: Zhisheng JIN, Jiapeng ZHU, Yaobang WANG, Wei LI, Lichun ZHU
  • Publication number: 20200235697
    Abstract: A photovoltaic-module cleaning robot, an obstacle-surmounting method and device thereof are provided according to the present application. If the photovoltaic-module cleaning robot gets stuck during obstacle-surmounting, a lower end motor of the photovoltaic-module cleaning robot is controlled to operate reversely, so that the lower driving wheels thereof rotate reversely; an upper end motor of thereof is controlled to stop operating, so that the upper driving wheels thereof have no drive; and then, the photovoltaic-module cleaning robot is gradually restored to a horizontal state, and if it is determined that the photovoltaic-module cleaning robot meets a forward moving condition, the upper end motor and the lower end motor of the photovoltaic-module cleaning robot are controlled to simultaneously rotate forward to realize moving forward, thereby solving the problem of easily getting stuck at a drop height between adjacent modules.
    Type: Application
    Filed: January 21, 2020
    Publication date: July 23, 2020
    Applicant: SUNGROW POWER SUPPLY CO., LTD.
    Inventors: Lichun ZHU, Jiapeng ZHU, Wei LI, Zhisheng JIN, Yaobang WANG
  • Patent number: 10710744
    Abstract: A passenger boarding bridge leveling mechanism mounted on a passenger boarding bridge includes a four-bar linkage mechanism and a preload apparatus. The four-bar linkage mechanism includes a mounting base which can be fixedly mounted on the passenger boarding bridge. One of the other three bars of the four-bar linkage mechanism extends outwards, and a leveling wheel and a first detection switch are mounted on the end of the bar. The first detection switch is used for detecting the vertical displacement of the leveling wheel on an aircraft fuselage. The preload apparatus has a preload force. One end of the preload apparatus is connected to the four-bar linkage mechanism, and the other end is connected to the mounting base. The preload apparatus has a preload force to make the leveling wheel maintain a tendency of extending outwards. The passenger boarding bridge leveling mechanism has high test precision and can work reliably.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: July 14, 2020
    Assignees: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) LTD., SHENZHEN CIMC-TIANDA AIRPORT SUPPORT LTD.
    Inventors: Wei Xiang, Lei Shi, Zhisheng Li
  • Patent number: 10696745
    Abstract: The present disclosure provides monoclonal antibodies against protein programmed cell death 1 ligand (PD-L1), which can block the binding of PD-L1 to PD-1, and therefore block the inhibitory function of PD-L1 on PD-1 expressing T cells. The antibodies of disclosure provide very potent agents for the treatment of multiple cancers via modulating human immune function.
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: June 30, 2020
    Inventors: Yong Zheng, Jing Li, Zhisheng Chen
  • Publication number: 20200186080
    Abstract: A robot for cleaning a photovoltaic panel and a method for controlling the robot. The robot is driven by a motor to travel along a left boarder and a right boarder of the photovoltaic panel, and the robot is provided with a first control unit and a distance sensor. The distance sensor is installed on a sidewall of the robot, faces a sidewall of the photovoltaic panel, and is configured to measure a distance between the distance sensor and the sidewall of the photovoltaic panel. The sidewalls are left sidewalls or right sidewalls. The first control unit is configured to determine that a measurement for the distance that is fed back by the distance sensor exceeds a first preset range, and determine that the robot deviates. Thereby, it is detected in real time whether the robot deviates, facilitating timely correcting deviation.
    Type: Application
    Filed: September 23, 2019
    Publication date: June 11, 2020
    Applicant: SUNGROW POWER SUPPLY CO., LTD.
    Inventors: Lichun ZHU, Jiapeng ZHU, Yaobang WANG, Wei LI, Zhisheng JIN
  • Publication number: 20200140554
    Abstract: The present disclosure provides monoclonal antibodies against protein programmed cell death 1 ligand (PD-L1), which can block the binding of PD-L1 to PD-1, and therefore block the inhibitory function of PD-L1 on PD-1 expressing T cells. The antibodies of disclosure provide very potent agents for the treatment of multiple cancers via modulating human immune function.
    Type: Application
    Filed: August 5, 2016
    Publication date: May 7, 2020
    Inventors: Yong ZHENG, Jing LI, Zhisheng CHEN
  • Publication number: 20200130196
    Abstract: An intelligent cleaning robot is provided by the present application, to clean dust on a surface of a photovoltaic cell assembly and lower a labor cost, and a walking posture of the intelligent cleaning robot may be adjusted according to needs.
    Type: Application
    Filed: September 23, 2019
    Publication date: April 30, 2020
    Applicant: SUNGROW POWER SUPPLY CO., LTD.
    Inventors: Yaobang WANG, Jiapeng ZHU, Zhisheng JIN, Lichun ZHU, Wei LI
  • Patent number: 10488962
    Abstract: Provided are an organic light-emitting diode display device with a touch control function and a manufacturing method therefor. The display device comprises multiple pixel units. Each pixel unit comprises a display area (101A), a detection area (101B), multiple organic light-emitting diode elements located in the display area (101A), and infrared light detection elements located in the detection area. The multiple organic light-emitting diode elements comprise at least one of a red light organic light-emitting diode element and a blue light organic light-emitting diode element, an infrared light organic light-emitting diode element and a green light organic light-emitting diode element. Compared with an infrared touch device in the prior art, the organic light-emitting diode display device with the touch control function is smaller in size.
    Type: Grant
    Filed: January 4, 2015
    Date of Patent: November 26, 2019
    Assignee: TRULY (HUIZHOU) SMART DISPLAY LIMITED
    Inventors: Zhisheng Xie, Junhai Su, Yaqing Huang, Jianhua Li
  • Patent number: 10457030
    Abstract: The present invention relates to a method for manufacturing a bamboo framework body to solve the technical problem of low production efficiency of the existing bamboo framework body. The present invention has the first technical solution of bending a bamboo board into a U-shaped board, cutting the U-shaped board into several U-shaped units, and finally arranging a connecting rod at or close to an opening of the U-shaped unit to make into a bamboo framework body. The present invention has the second technical solution of gluing and stacking plural single bamboo boards and laminating them into a U-shaped board directly; cutting the U-shaped board into several U-shaped units; and finally arranging a connecting rod at or close to an opening of the U-shaped unit to make into a bamboo framework body.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: October 29, 2019
    Inventor: Zhisheng Li
  • Publication number: 20190270815
    Abstract: The present disclosure provides monoclonal antibodies against protein programmed cell death 1 (PD-1), which an block the binding of PD-1 ligands to PD-1, and therefore block the inhibitory function of PD-1 ligands on PD-1 expressing T cells. The antibodies of disclosure provide very potent agents for the treatment of multiple cancers via modulating human immune function.
    Type: Application
    Filed: August 11, 2016
    Publication date: September 5, 2019
    Inventors: Yong ZHENG, Jing LI, Zhisheng CHEN
  • Publication number: 20190193870
    Abstract: A passenger boarding bridge leveling mechanism mounted on a passenger boarding bridge includes a four-bar linkage mechanism and a preload apparatus. The four-bar linkage mechanism includes a mounting base which can be fixedly mounted on the passenger boarding bridge. One of the other three bars of the four-bar linkage mechanism extends outwards, and a leveling wheel and a first detection switch are mounted on the end of the bar. The first detection switch is used for detecting the vertical displacement of the leveling wheel on an aircraft fuselage. The preload apparatus has a preload force. One end of the preload apparatus is connected to the four-bar linkage mechanism, and the other end is connected to the mounting base. The preload apparatus has a preload force to make the leveling wheel maintain a tendency of extending outwards. The passenger boarding bridge leveling mechanism has high test precision and can work reliably.
    Type: Application
    Filed: February 1, 2019
    Publication date: June 27, 2019
    Inventors: Wei Xiang, Lei Shi, Zhisheng Li
  • Publication number: 20190171860
    Abstract: A fingerprint recognition unit circuit is provided, including a read line, a signal scanning terminal, a first power supply terminal, a second power supply terminal, a third power supply terminal, a first signal terminal, a second signal terminal, an exploring electrode, an output unit, a threshold compensation unit and a resetting unit. A method for controlling a fingerprint recognition unit circuit is applied to the fingerprint recognition unit circuit. A fingerprint recognition apparatus includes a glass substrate and the fingerprint recognition unit circuit.
    Type: Application
    Filed: January 20, 2017
    Publication date: June 6, 2019
    Applicant: TRULY (HUIZHOU) SMART DISPLAY LIMITED
    Inventors: Jinkun WU, Chao TIAN, Jie ZHU, Junwen HU, Donghyup JEON, Zhisheng XIE, Junhai SU, Jianhua LI
  • Publication number: 20190022991
    Abstract: The present invention relates to a method for shaping a frame structure using a multilayer board to solve the technical problem of low production efficiency of the existing bamboo frame structure. The present invention has the first solution of bending a multilayer board into a profiled board using the board bending technology; cutting the profiled board into several framing units; and finally connecting end portions of one, two or plural framing units one another, thereby forming a frame structure. The present invention has the second solution of gluing and stacking a plurality of single boards and laminating them into a profiled board; cutting the profiled board into several framing units; and finally connecting end portions of one, two or plural framing units one another, thereby forming a frame structure.
    Type: Application
    Filed: August 31, 2017
    Publication date: January 24, 2019
    Inventor: ZHISHENG LI
  • Patent number: D848148
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: May 14, 2019
    Assignee: Fujian Shuangyi Bamboo and Wood Development Co., Ltd.
    Inventor: Zhisheng Li
  • Patent number: D855916
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: August 6, 2019
    Inventor: Zhisheng Li
  • Patent number: D856617
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: August 13, 2019
    Inventor: Zhisheng Li
  • Patent number: D858021
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: August 27, 2019
    Inventor: Zhisheng Li
  • Patent number: D865748
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: November 5, 2019
    Inventor: Zhisheng Li