Patents by Inventor Bailing Liu

Bailing 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).

  • Publication number: 20240142546
    Abstract: Disclosed is a method for testing and evaluating a short-circuit withstand capability of a press-pack power component.
    Type: Application
    Filed: October 11, 2023
    Publication date: May 2, 2024
    Inventors: Hui LI, Renkuan LIU, Ran YAO, Wei LAI, Zeyu DUAN, Zheyan ZHU, Bailing ZHOU, Siyu CHEN, Jinyuan LI, Zhongyuan CHEN
  • Patent number: 11469254
    Abstract: An array substrate, a method of manufacturing an array substrate, a display panel, and an electronic device are provided. The array substrate includes a display area and a peripheral area; the display area includes a pixel region, the pixel region includes a first thin film transistor, and the first thin film transistor includes a first active layer; the peripheral area includes a second thin film transistor, and the second thin film transistor includes a second active layer; and the first active layer includes a material of oxide semiconductor, and the second active layer includes a material of poly-silicon semiconductor.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: October 11, 2022
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., Beijing BOE Technology Development Co., Ltd.
    Inventors: Peng Liu, Fuqiang Li, Jun Fan, Bailing Liu, Jianjun Zhang, Yusheng Liu, Mei Li
  • Patent number: 11361703
    Abstract: A gate driving unit, a gate driving method, a gate driving circuit, a display panel and a display device are provided. The gate driving unit includes a start terminal, a first gate driving signal output terminal, a second gate driving signal output terminal, a pull-up control node control circuit, a pull-up node control circuit, configured to control a potential of a first pull-up node and a potential of a second pull-up node based on the potential of the pull-up control node, a first gate driving signal output circuit, a second gate driving signal output circuit, and a pull-down node control circuit, configured to control and maintain the potential of the pull-down node under the control of a third clock signal and a fourth clock signal, and control to reset the potential of the pull-down node under the control of the potential of the pull-up control node.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: June 14, 2022
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Peng Liu, Bailing Liu, Fuqiang Li, Zhichong Wang, Jing Feng, Xinglong Luan
  • Patent number: 11328652
    Abstract: A gate driving unit, a gate driving method, a gate driving circuit, a display panel and a display device are provided. The gate driving unit includes a start terminal, a first gate driving signal output terminal, a second gate driving signal output terminal, a pull-up control node control circuit, a pull-up node control circuit, configured to control a potential of a first pull-up node and a potential of a second pull-up node based on the potential of the pull-up control node, a first gate driving signal output circuit, a second gate driving signal output circuit, and a pull-down node control circuit, configured to control and maintain the potential of the pull-down node under the control of a third clock signal and a fourth clock signal, and control to reset the potential of the pull-down node under the control of the potential of the pull-up control node.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: May 10, 2022
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Peng Liu, Bailing Liu, Fuqiang Li, Zhichong Wang, Jing Feng, Xinglong Luan
  • Publication number: 20210408081
    Abstract: An array substrate, a method of manufacturing an array substrate, a display panel, and an electronic device are provided. The array substrate includes a display area and a peripheral area; the display area includes a pixel region, the pixel region includes a first thin film transistor, and the first thin film transistor includes a first active layer; the peripheral area includes a second thin film transistor, and the second thin film transistor includes a second active layer; and the first active layer includes a material of oxide semiconductor, and the second active layer includes a material of poly-silicon semiconductor.
    Type: Application
    Filed: April 8, 2019
    Publication date: December 30, 2021
    Inventors: Peng LIU, Fuqiang LI, Jun FAN, Bailing LIU, Jianjun ZHANG, Yusheng LIU, Mei LI
  • Patent number: 11200649
    Abstract: An image processing method provided by embodiments of the present disclosure includes acquiring, two adjacent frames of original images from a video image data stream; extracting a feature element that produces smear from the two adjacent frames of the original images; generating a reconstructed image frame that does not comprise the feature element by using the two adjacent frames of the original images and the feature element; and inserting the reconstructed image frame between the two adjacent frames of the original images.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: December 14, 2021
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Haifeng Bi, Xin Wang, Yan Fang, Wenke Li, Yufeng Bao, Bailing Liu, Shun Zhao, Lifeng Chen
  • Publication number: 20210241673
    Abstract: A gate driving unit, a gate driving method, a gate driving circuit, a display panel and a display device are provided. The gate driving unit includes a start terminal, a first gate driving signal output terminal, a second gate driving signal output terminal, a pull-up control node control circuit, a pull-up node control circuit, configured to control a potential of a fist pull-up node and a potential of a second pull-up node based on the potential of the pull-up control node, a first gate driving signal output circuit, a second gate driving signal output circuit, and a pull-down node control circuit, configured to control and maintain the potential of the pull-down node under the control of a third clock signal and a fourth clock signal, and control to reset the potential of the pull-down node under the control of the potential of the pull-up control node.
    Type: Application
    Filed: March 28, 2019
    Publication date: August 5, 2021
    Applicants: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Peng LIU, Bailing LIU, Fuqiang LI, Zhichong WANG, Jing FENG, Xinglong LUAN
  • Publication number: 20210097658
    Abstract: An image processing method provided by embodiments of the present disclosure includes acquiring, two adjacent frames of original images from a video image data stream; extracting a feature element that produces smear from the two adjacent frames of the original images; generating a reconstructed image frame that does not comprise the feature element by using the two adjacent frames of the original images and the feature element; and inserting the reconstructed image frame between the two adjacent frames of the original images.
    Type: Application
    Filed: November 19, 2018
    Publication date: April 1, 2021
    Applicants: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Haifeng BI, Xin WANG, Yan FANG, Wenke LI, Yufeng BAO, Bailing LIU, Shun ZHAO, Lifeng CHEN
  • Patent number: 10930360
    Abstract: A shift register includes a first input sub-circuit configured to transfer a first input signal at a first input terminal to a first node in response to a first scan signal at a first scan terminal being active, a first level control sub-circuit configured to transfer a first power supply voltage at a first power supply terminal to a first output control node and a second output control node in response to the first node being at an active potential, and an output sub-circuit configured to transfer a first clock signal at a first clock terminal to a first output in response to the first output control node being at an active potential, and to transfer a second clock signal at a second clock terminal to a second output terminal in response to the second output control node being at an active potential.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: February 23, 2021
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Peng Liu, Jun Fan, Yusheng Liu, Bailing Liu, Han Zhang, Zhen Wang, Yun Qiao, Zhengkui Wang, Lele Cong, Mei Li
  • Patent number: 10902930
    Abstract: A shift register includes a first input sub-circuit, a pull-up control sub-circuit, and a pull-down control sub-circuit. The first input sub-circuit is configured to transmit a voltage from the first signal terminal to the first node under control of the first voltage terminal. The pull-up control sub-circuit is configured to be in a turn-on or turn-off state under control of the first node. The pull-down control sub-circuit is configured to transmit a voltage from the third voltage terminal to the pull-down node under control of the first node, transmit the voltage from the third voltage terminal to the pull-down node under control of the signal output terminal, and transmit a voltage from the first clock signal terminal to the pull-down node under control of the first clock signal terminal.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: January 26, 2021
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Peng Liu, Zhen Wang, Han Zhang, Kai Zhang, Yun Qiao, Jian Sun, Bailing Liu, Fei Huang, Zhengkui Wang, Jianjun Zhang
  • Publication number: 20200005881
    Abstract: A shift register includes a first input sub-circuit, a pull-up control sub-circuit, and a pull-down control sub-circuit. The first input sub-circuit is configured to transmit a voltage from the first signal terminal to the first node under control of the first voltage terminal. The pull-up control sub-circuit is configured to be in a turn-on or turn-off state under control of the first node. The pull-down control sub-circuit is configured to transmit a voltage from the third voltage terminal to the pull-down node under control of the first node, transmit the voltage from the third voltage terminal to the pull-down node under control of the signal output terminal, and transmit a voltage from the first clock signal terminal to the pull-down node under control of the first clock signal terminal.
    Type: Application
    Filed: October 25, 2018
    Publication date: January 2, 2020
    Applicants: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Peng LIU, Zhen WANG, Han ZHANG, Kai ZHANG, Yun QIAO, Jian SUN, Bailing LIU, Fei HUANG, Zhengkui WANG, Jianjun ZHANG
  • Publication number: 20190333597
    Abstract: A shift register includes a first input sub-circuit configured to transfer a first input signal at a first input terminal to a first node in response to a first scan signal at a first scan terminal being active, a first level control sub-circuit configured to transfer a first power supply voltage at a first power supply terminal to a first output control node and a second output control node in response to the first node being at an active potential, and an output sub-circuit configured to transfer a first clock signal at a first clock terminal to a first output in response to the first output control node being at an active potential, and to transfer a second clock signal at a second clock terminal to a second output terminal in response to the second output control node being at an active potential.
    Type: Application
    Filed: January 8, 2019
    Publication date: October 31, 2019
    Inventors: Peng LIU, Jun Fan, Yusheng Liu, Bailing Liu, Han Zhang, Zhen Wang, Yun Qiao, Zhengkui Wang, Lele Cong, Mei Li