Patents by Inventor Shulin Qin

Shulin Qin 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: 11810528
    Abstract: A display assembly, a display device and a driving method for the display assembly are provided. The display assembly includes: a dimming array (10) and a pixel array (20) stacked together; wherein the dimming array (10) includes a plurality of dimming units (101) arranged in an array; the pixel array (20) includes a plurality of pixel units (201) arranged in an array; each dimming unit (101) corresponds to at least one pixel unit (201), and different dimming units (101) correspond to different pixel units (201), respectively. The display assembly further includes: a first driver chip (102) configured to drive the dimming array (10). The number of output channels of the first driver chip (102) is equal to the number of columns of dimming units (101) in the dimming array (10), and each output channel of the first driver chip (102) is connected to one column of dimming units (101).
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: November 7, 2023
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yaoyao Wang, Rui Han, Jie Yu, Xiaoxia Wang, Meng Li, Shulin Qin, Tielei Zhao, Chunhua Wang, Pengtao Li, Tingfeng Huang, Xiaoqiao Dong
  • Patent number: 11727855
    Abstract: Provided is a display system, including one or more display screens (11, 12), a plurality of source drivers (13, 14), a timing controller (15) and a graphics processing unit (16). Each display screen (11, 12) is connected to one or more source drivers (13, 14). The graphic processing unit (16) is connected to the timing controller (15). The timing controller (15) is connected to the plurality of source drivers (13, 14). The graphic processing unit (16) is configured to determine each image of the one or more display screens (11, 12) and transmit the image to the timing controller (15). The timing controller (15) is configured to divide each image of the one or more display screens (11, 12) into a plurality of sub-images in a P2P transmission manner, and output in parallel the corresponding sub-images to the plurality of source drivers (13, 14).
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: August 15, 2023
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE Technology Group Co., Ltd.
    Inventors: Meng Li, Rui Han, Jie Yu, Pengtao Li, Chunhua Wang, Xiaoqiao Dong, Tielei Zhao, Tingfeng Huang, Shulin Qin, Yaoyao Wang, Xiaoxia Wang
  • Patent number: 11592718
    Abstract: The present disclosure provides a display substrate and a display device, belonging to the field of display technology, which can solve the problem that a splicing gap between existing adjacent display substrates of a spliced screen is relatively wide, and a narrow-bezel display cannot be realized. The display substrate of the present disclosure has a display area and a non-display area surrounding the display area; the display substrate includes a base and a plurality of pixel units located on the base and arranged in the display area; each of the pixel units includes a pixel circuit. The display substrate further includes: a light detection circuit located on the base and arranged in the non-display area; where the light detection circuit is configured to detect brightness of ambient light.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: February 28, 2023
    Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chunhua Wang, Rui Han, Jie Yu, Pengtao Li, Tielei Zhao, Tingfeng Huang, Meng Li, Shulin Qin, Yaoyao Wang, Xiaoxia Wang, Xiaoqiao Dong
  • Publication number: 20220383832
    Abstract: A display assembly, a display device and a driving method for the display assembly are provided. The display assembly includes: a dimming array (10) and a pixel array (20) stacked together; wherein the dimming array (10) includes a plurality of dimming units (101) arranged in an array; the pixel array (20) includes a plurality of pixel units (201) arranged in an array; each dimming unit (101) corresponds to at least one pixel unit (201), and different dimming units (101) correspond to different pixel units (201), respectively. The display assembly further includes: a first driver chip (102) configured to drive the dimming array (10). The number of output channels of the first driver chip (102) is equal to the number of columns of dimming units (101) in the dimming array (10), and each output channel of the first driver chip (102) is connected to one column of dimming units (101).
    Type: Application
    Filed: June 16, 2021
    Publication date: December 1, 2022
    Inventors: Yaoyao WANG, Rui HAN, Jie YU, Xiaoxia WANG, Meng LI, Shulin QIN, Tielei ZHAO, Chunhua WANG, Pengtao LI, Tingfeng HUANG, Xiaoqiao DONG
  • Publication number: 20220343831
    Abstract: Provided is a display system, including one or more display screens (11, 12), a plurality of source drivers (13, 14), a timing controller (15) and a graphics processing unit (16). Each display screen (11, 12) is connected to one or more source drivers (13, 14). The graphic processing unit (16) is connected to the timing controller (15). The timing controller (15) is connected to the plurality of source drivers (13, 14). The graphic processing unit (16) is configured to determine each image of the one or more display screens (11, 12) and transmit the image to the timing controller (15). The timing controller (15) is configured to divide each image of the one or more display screens (11, 12) into a plurality of sub-images in a P2P transmission manner, and output in parallel the corresponding sub-images to the plurality of source drivers (13, 14).
    Type: Application
    Filed: May 13, 2021
    Publication date: October 27, 2022
    Inventors: Meng LI, Rui HAN, Jie YU, Pengtao LI, Chunhua WANG, Xiaoqiao DONG, Tielei ZHAO, Tingfeng HUANG, Shulin QIN, Yaoyao WANG, Xiaoxia WANG
  • Publication number: 20210405410
    Abstract: The present disclosure provides a display substrate and a display device, belonging to the field of display technology, which can solve the problem that a splicing gap between existing adjacent display substrates of a spliced screen is relatively wide, and a narrow-bezel display cannot be realized. The display substrate of the present disclosure has a display area and a non-display area surrounding the display area; the display substrate includes a base and a plurality of pixel units located on the base and arranged in the display area; each of the pixel units includes a pixel circuit. The display substrate further includes: a light detection circuit located on the base and arranged in the non-display area; where the light detection circuit is configured to detect brightness of ambient light.
    Type: Application
    Filed: June 18, 2021
    Publication date: December 30, 2021
    Inventors: Chunhua WANG, Rui HAN, Jie YU, Pengtao LI, Tielei ZHAO, Tingfeng HUANG, Meng LI, Shulin QIN, Yaoyao WANG, Xiaoxia WANG, Xiaoqiao DONG
  • Patent number: 11208451
    Abstract: The present invention relates to the field of biopharmaceuticals, and in particular to a protein, a protein conjugate, a pharmaceutical composition and its use for treating diabetes. The fusion protein of the present invention is obtained by linking two polypeptides, wherein one polypeptide is an interleukin-1 receptor antagonistic protein or an analogue thereof, and another polypeptide is GLP-1 receptor binding polypeptide or an analogue thereof, or an insulin receptor binding polypeptide or an analogue thereof, or a GIP receptor binding polypeptide or an analogue thereof. The fusion proteins of the present invention and conjugates thereof have a significant efficacy in treating diabetes, and can be used in a lower dose, resulting in marked reduction in side effects.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: December 28, 2021
    Inventors: Shulin Qin, Han Jie
  • Patent number: 11002904
    Abstract: This application discloses a display device. The display device includes a display module, a frame surrounding the sides of the display module, a backlight module stacked with the display module, and a backplane. The frame includes holes. The backplane includes a main plane, side walls, and protrusions. The main plane is located on a side of the backlight module away from the display module. The side walls extend from the edges of the main plane toward the display module and are perpendicular to the main plane. The protrusions are located on the side walls and each of the protrusions is embedded in a corresponding one of the holes of the frame.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: May 11, 2021
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Fujian Ren, Liang Li, Tianma Li, Dake Wang, Guohui Wang, Qijun Zhang, Donglong Lin, Shulin Qin
  • Publication number: 20210109277
    Abstract: This application discloses a display device. The display device includes a display module, a frame surrounding the sides of the display module, a backlight module stacked with the display module, and a backplane. The frame includes holes. The backplane includes a main plane, side walls, and protrusions. The main plane is located on a side of the backlight module away from the display module. The side walls extend from the edges of the main plane toward the display module and are perpendicular to the main plane. The protrusions are located on the side walls and each of the protrusions is embedded in a corresponding one of the holes of the frame.
    Type: Application
    Filed: September 4, 2020
    Publication date: April 15, 2021
    Inventors: Fujian REN, Liang LI, Tianma LI, Dake WANG, Guohui WANG, Qijun ZHANG, Donglong LIN, Shulin QIN
  • Patent number: 10632136
    Abstract: A soluble dietary fiber having a xylooligosaccharide purity of 70% or greater. The xylooligosaccharide has a total xylobiose and xylotriose content of 45% or great. The soluble dietary fiber has a higher content of an effective component, thus improving the proliferation of a Bifidobacterium and Lactobacillus, and significantly reducing blood glucose.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: April 28, 2020
    Assignee: SHANDONG LONGLIVE BIO-TECHNOLOGY CO., LTD
    Inventors: Shaobo Cheng, Lin Xiao, Shulin Qin, Ruirui Xia, Xianfu Liu, Jinlong Yan, Ying Li, Lingjun Kong, Yan Wang, Zhiguang Zou, Chengquan Zhang
  • Publication number: 20200002397
    Abstract: The present invention relates to the field of biopharmaceuticals, and in particular to a protein, a protein conjugate, a pharmaceutical composition and its use for treating diabetes. The fusion protein of the present invention is obtained by linking two polypeptides, wherein one polypeptide is an interleukin-1 receptor antagonistic protein or an analogue thereof, and another polypeptide is GLP-1 receptor binding polypeptide or an analogue thereof, or an insulin receptor binding polypeptide or an analogue thereof, or a GIP receptor binding polypeptide or an analogue thereof. The fusion proteins of the present invention and conjugates thereof have a significant efficacy in treating diabetes, and can be used in a lower dose, resulting in marked reduction in side effects.
    Type: Application
    Filed: September 10, 2019
    Publication date: January 2, 2020
    Applicants: ADDA Biotech Inc.
    Inventors: Shulin Qin, Han Jie
  • Patent number: 10472404
    Abstract: The present invention relates to the field of biopharmaceuticals, and in particular to a protein, a protein conjugate, a pharmaceutical composition and its use for treating diabetes. The fusion protein of the present invention is obtained by linking two polypeptides, wherein one polypeptide is an interleukin-1 receptor antagonistic protein or an analogue thereof, and another polypeptide is GLP-1 receptor binding polypeptide or an analogue thereof, or an insulin receptor binding polypeptide or an analogue thereof, or a GIP receptor binding polypeptide or an analogue thereof. The fusion proteins of the present invention and conjugates thereof have a significant efficacy in treating diabetes, and can be used in a lower dose, resulting in marked reduction in side effects.
    Type: Grant
    Filed: May 3, 2017
    Date of Patent: November 12, 2019
    Assignees: ADDA Biotech Inc.
    Inventors: Shulin Qin, Han Jie
  • Publication number: 20180296581
    Abstract: A soluble dietary fiber having a xylooligosaccharide purity of 70% or greater. The xylooligosaccharide has a total xylobiose and xylotriose content of 45% or great. The soluble dietary fiber has a higher content of an effective component, thus improving the proliferation of a bifidobacterium and lactobacillus, and significantly reducing blood glucose.
    Type: Application
    Filed: August 25, 2016
    Publication date: October 18, 2018
    Applicant: SHANDONG LONGLIVE BIO-TECHNOLOGY CO., LTD
    Inventors: Shaobo CHENG, Lin XIAO, Shulin QIN, Ruirui XIA, Xianfu LIU, Jinlong YAN, Ying LI, Lingjun KONG, Yan WANG, Zhiguang ZOU, Chengquan ZHANG
  • Patent number: 9745359
    Abstract: The present invention relates to the field of biopharmaceutics, and in particular to a protein, a protein conjugate, a pharmaceutical composition and its use for treating diabetes. The fusion protein of the present invention is obtained by linking two polypeptides, wherein one polypeptide is an interleukin-1 receptor antagonistic protein or an analog thereof, and another polypeptide is GLP-1 receptor binding polypeptide or an analog thereof, or an insulin receptor binding polypeptide or an analog thereof, or a GIP receptor binding polypeptide or an analog thereof. The fusion proteins of the present invention and conjugates thereof have a significant efficacy in treating diabetes, and can be used in a lower dose, resulting in a marked reduction in side effects.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: August 29, 2017
    Assignee: ADDA Biotech Inc.
    Inventor: Shulin Qin
  • Publication number: 20170233447
    Abstract: The present invention relates to the field of biopharmaceuticals, and in particular to a protein, a protein conjugate, a pharmaceutical composition and its use for treating diabetes. The fusion protein of the present invention is obtained by linking two polypeptides, wherein one polypeptide is an interleukin-1 receptor antagonistic protein or an analogue thereof, and another polypeptide is GLP-1 receptor binding polypeptide or an analogue thereof, or an insulin receptor binding polypeptide or an analogue thereof, or a GIP receptor binding polypeptide or an analogue thereof. The fusion proteins of the present invention and conjugates thereof have a significant efficacy in treating diabetes, and can be used in a lower dose, resulting in marked reduction in side effects.
    Type: Application
    Filed: May 3, 2017
    Publication date: August 17, 2017
    Applicant: ADDA Biotech Inc.
    Inventor: Shulin Qin
  • Publication number: 20150183847
    Abstract: The present invention relates to the field of biopharmaceutics, and in particular to a protein, a protein conjugate, a pharmaceutical composition and its use for treating diabetes. The fusion protein of the present invention is obtained by linking two polypeptides, wherein one polypeptide is an interleukin-1 receptor antagonistic protein or an analogue thereof, and another polypeptide is GLP-1 receptor binding polypeptide or an analogue thereof, or an insulin receptor binding polypeptide or an analogue thereof, or a GIP receptor binding polypeptide or an analogue thereof. The fusion proteins of the present invention and conjugates thereof have a significant efficacy in treating diabetes, and can be used in a lower dose, resulting in a marked reduction in side effects.
    Type: Application
    Filed: May 17, 2013
    Publication date: July 2, 2015
    Applicant: ADDA BIOTECH INC.
    Inventor: Shulin Qin