Patents by Inventor Xutong Chen

Xutong 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: 11380240
    Abstract: The preset disclosure provides a display control method, a timing controller IC and a display device. The method includes: acquiring a preset grayscale voltage of a target pixel unit and a backlight brightness of a backlight region corresponding to the target pixel unit, in a current output display frame; outputting a first grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is less than or equal to a first preset brightness value; outputting a second grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is greater than the first preset brightness value; wherein the second grayscale voltage is greater than the first grayscale voltage, and both the second grayscale voltage and the first grayscale voltage are greater than the preset grayscale voltage.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: July 5, 2022
    Assignees: HEFEI BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhenlin Qu, Liugang Zhou, Ke Dai, Tao Li, Yulong Xiong, Yizhan Han, Jianwei Sun, Liu He, Yunyun Liang, Jun Wang, Qing Li, Xutong Chen, Liwei Zhou, Xiaofeng Yin
  • Publication number: 20220121461
    Abstract: Embodiments consistent with the present disclosure provide systems and methods for providing namespace-aware provenance tracking in a containerized environment.
    Type: Application
    Filed: October 19, 2021
    Publication date: April 21, 2022
    Inventors: Vinod YEGNESWARAN, Ashish GEHANI, Hassaan IRSHAD, Xutong CHEN, Yan CHEN
  • Publication number: 20210012699
    Abstract: The preset disclosure provides a display control method, a timing controller IC and a display device. The method includes: acquiring a preset grayscale voltage of a target pixel unit and a backlight brightness of a backlight region corresponding to the target pixel unit, in a current output display frame; outputting a first grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is less than or equal to a first preset brightness value; outputting a second grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is greater than the first preset brightness value; wherein the second grayscale voltage is greater than the first grayscale voltage, and both the second grayscale voltage and the first grayscale voltage are greater than the preset grayscale voltage.
    Type: Application
    Filed: June 22, 2020
    Publication date: January 14, 2021
    Inventors: Zhenlin QU, Liugang ZHOU, Ke DAI, Tao LI, Yulong XIONG, Yizhan HAN, Jianwei SUN, Liu HE, Yunyun LIANG, Jun WANG, Qing LI, Xutong CHEN, Liwei ZHOU, Xiaofeng YIN
  • Patent number: 10280024
    Abstract: A film feeding apparatus and a control method thereof are provided. The film feeding apparatus comprises a delivery head. A surface of the delivery head has an air suction region and an air blowing region, and the air suction region and the air blowing region respectively include an air hole; and by cooperation of air suctioning through the air hole of the air suction region and air blowing through the air hole of the air blowing region, a film is kept nearby the delivery head in a non-contact manner in the case that the delivery head adsorbs the film.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: May 7, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Honglin Niu, Ronghua Fan, Jinbao Zhang, Xutong Chen, Duanduan Ding
  • Patent number: 10163032
    Abstract: An anisotropic conductive film (ACF) cutting calibration system and method are disclosed, and the system includes: a cutter, configured to cut the ACF; an image acquisition device, configured to collect a cutting mark image of the ACF according to a predetermined period; a processing device, configured to compare the cutting mark image with a predetermined image, so as to determine an offset of a cutting mark in the cutting mark image with respect to a cutting mark in the predetermined image; and a drawing device, configured to draw the ACF and adjust a speed of drawing the ACF.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: December 25, 2018
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Honglin Niu, Xutong Chen, Guangfei Fan, Jinbao Zhang, Bin Wang, Yun Zhu
  • Publication number: 20170197799
    Abstract: A film feeding apparatus and a control method thereof are provided. The film feeding apparatus comprises a delivery head. A surface of the delivery head has an air suction region and an air blowing region, and the air suction region and the air blowing region respectively include an air hole; and by cooperation of air suctioning through the air hole of the air suction region and air blowing through the air hole of the air blowing region, a film is kept nearby the delivery head in a non-contact manner in the case that the delivery head adsorbs the film.
    Type: Application
    Filed: October 13, 2016
    Publication date: July 13, 2017
    Inventors: Honglin NIU, Ronghua FAN, Jinbao ZHANG, Xutong CHEN, Duanduan DING
  • Publication number: 20160358323
    Abstract: An anisotropic conductive film (ACF) cutting calibration system and method are disclosed, and the system includes: a cutter, configured to cut the ACF; an image acquisition device, configured to collect a cutting mark image of the ACF according to a predetermined period; a processing device, configured to compare the cutting mark image with a predetermined image, so as to determine an offset of a cutting mark in the cutting mark image with respect to a cutting mark in the predetermined image; and a drawing device, configured to draw the ACF and adjust a speed of drawing the ACF.
    Type: Application
    Filed: May 25, 2016
    Publication date: December 8, 2016
    Inventors: Honglin Niu, Xutong Chen, Guangfei Fan, Jinbao Zhang, Bin Wang, Yun Zhu