Patents by Inventor Guangnan ZOU

Guangnan ZOU 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: 11982908
    Abstract: A display device and a manufacturing method thereof are disclosed. The display device includes a substrate, a display panel, and a frame sealant layer. The display screen includes a display region and a non-display region. The frame sealant layer is configured to adhere the display panel and the substrate. The frame sealant layer is correspondingly distributed in the non-display region of the display panel and surrounds the display region. The frame sealant layer includes liquid adhesive regions and solid adhesive regions disposed at intervals. Each of the liquid adhesive regions is provided with a liquid adhesive. Each of the solid adhesive regions is provided with a solid adhesive.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: May 14, 2024
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Guangnan Zou
  • Patent number: 11961426
    Abstract: The present disclosure provides a display screen splicing device and a spliced display device. The display screen splicing device includes a substrate, at least two carrier plates, and a position adjustment assembly. The carrier plates are disposed on the substrate. The position adjustment assembly is connected between the substrate and the carrier plates. The position adjustment assembly includes a first adjustment member disposed on the substrate, and a second adjustment member movably connected to the first adjustment member. The second adjustment member is fixedly connected to the carrier plates. A movement track of the second adjustment member is parallel to a plane where the carrier plates are located.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: April 16, 2024
    Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
    Inventor: Guangnan Zou
  • Patent number: 11914239
    Abstract: The present application provides a multi-screen and a display device. The multi-screen includes at least two display screens spliced with each other. The display screens include an outer bezel, a backlight module, and a display panel. The outer bezel includes a first frame and a second frame opposite to the first frame. The backlight module includes a light-emitting element disposed near the first frame. The display module includes a chip on film disposed near the first frame. At least one of adjacent two of the display screens is spliced along the second frame.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: February 27, 2024
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Guangnan Zou
  • Publication number: 20240049404
    Abstract: The present application relates to a spliced box and a spliced display screen. In the process of splicing and assembling a plurality of boxes, when there is a height difference between a second surface of a certain box and a second surface of other boxes, the first adjusting member at the box is adjusted to raise or lower the box so that the height of the second surface of the box is adjusted. As a result, the second surface of the box is on the same plane as the second surface of other boxes so that the display units on the second surface of the boxes are on the same plane.
    Type: Application
    Filed: July 26, 2021
    Publication date: February 8, 2024
    Applicant: TCL China Star Optoelectronics Technology Co., Ltd.
    Inventor: Guangnan ZOU
  • Patent number: 11874568
    Abstract: Embodiments of the present disclosure disclose a display panel and a display device. In the display panel, an array base plate is located on a light exit side of the display panel and includes a binding part. The binding part includes a plurality of binding terminals. A circuit board assembly is bound to the plurality of binding terminals and includes a plurality of electronic components. The circuit board assembly is bent to a side of a color film base plate that is away from the array base plate. Each of the electronic components is located on a side of the circuit board assembly that is away from the color film base plate.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: January 16, 2024
    Assignee: HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
    Inventors: Guangnan Zou, Weiwei Zheng, Zhuping Luo, Zi Wang
  • Publication number: 20240012274
    Abstract: The present application discloses a display panel, a display module, and a display device. The display panel includes a first substrate and a second substrate disposed opposite to each other, and the first substrate includes a metal wiring located in a non-display area; wherein the first substrate includes a black shielding layer, and by providing the black shielding layer in the display panel, wherein the black shielding layer covers the metal wiring in an orthographic projection direction of the first substrate, appearance effect of the display panel is thereby improved.
    Type: Application
    Filed: June 21, 2021
    Publication date: January 11, 2024
    Applicant: Huizhou China Star Optoelectronics Display Co., Ltd.
    Inventors: Guangnan ZOU, Weiwei ZHENG, Zhuping LUO, Zi WANG
  • Publication number: 20230408859
    Abstract: The present application discloses a display module, a manufacturing method thereof, and a display device. The display module includes a display panel and a polarizer, and the display panel includes a first substrate, a second substrate, and a liquid crystal layer; wherein the first substrate includes a bonding section located in a stepped sub-area of the display module, a black shielding layer is provided on one side of the extension section of the polarizer, and an orthographic projection of the black shielding layer on the first substrate at least covers the bonding section.
    Type: Application
    Filed: June 18, 2021
    Publication date: December 21, 2023
    Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Guangnan Zou
  • Publication number: 20230367408
    Abstract: The embodiments of the present application disclose a display device including a cover plate including a first cover plate, and a second cover plate and a third cover plate respectively adjacent to both terminals of the first cover plate, wherein the first cover plate, the second cover plate, and the third cover plate form an accommodating space; a display module positioned in the accommodating space and at least partially attached to the first cover plate; and a rear shell opposite to the first cover plate and connected to the second cover plate and the third cover plate. The display device of the present application removes a middle frame, thereby reducing a cost thereof.
    Type: Application
    Filed: May 19, 2021
    Publication date: November 16, 2023
    Inventor: Guangnan ZOU
  • Patent number: 11711900
    Abstract: A display panel and a display module are disclosed. The display panel includes at least one power adapter and at least two sub-display panels. One of the at least two sub-display panels in one row or column is electrically connected to one of the at least one power adapter. Each of the at least two sub-display panels includes a power supply integrated board, and the one of the at least two sub-display panels supplies electricity to an adjacent next sub-display panel by the power supply integrated board.
    Type: Grant
    Filed: May 18, 2021
    Date of Patent: July 25, 2023
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Guangnan Zou
  • Publication number: 20230213804
    Abstract: The present application provides a multi-screen and a display device. The multi-screen includes at least two display screens spliced with each other. The display screens include an outer bezel, a backlight module, and a display panel. The outer bezel includes a first frame and a second frame opposite to the first frame. The backlight module includes a light-emitting element disposed near the first frame. The display module includes a chip on film disposed near the first frame. At least one of adjacent two of the display screens is spliced along the second frame.
    Type: Application
    Filed: May 21, 2021
    Publication date: July 6, 2023
    Inventor: Guangnan ZOU
  • Publication number: 20230206787
    Abstract: The present disclosure provides a display screen splicing device and a spliced display device. The display screen splicing device includes a substrate, at least two carrier plates, and a position adjustment assembly. The carrier plates are disposed on the substrate. The position adjustment assembly is connected between the substrate and the carrier plates. The position adjustment assembly includes a first adjustment member disposed on the substrate, and a second adjustment member movably connected to the first adjustment member. The second adjustment member is fixedly connected to the carrier plates. A movement track of the second adjustment member is parallel to a plane where the carrier plates are located.
    Type: Application
    Filed: August 30, 2021
    Publication date: June 29, 2023
    Inventor: Guangnan ZOU
  • Publication number: 20220390785
    Abstract: Embodiments of the present disclosure disclose a display panel and a display device. In the display panel, an array base plate is located on a light exit side of the display panel and includes a binding part. The binding part includes a plurality of binding terminals. A circuit board assembly is bound to the plurality of binding terminals and includes a plurality of electronic components. The circuit board assembly is bent to a side of a color film base plate that is away from the array base plate. Each of the electronic components is located on a side of the circuit board assembly that is away from the color film base plate.
    Type: Application
    Filed: May 27, 2021
    Publication date: December 8, 2022
    Inventors: Guangnan ZOU, Weiwei ZHENG, Zhuping LUO, Zi WANG
  • Publication number: 20220304173
    Abstract: A display panel and a display module are disclosed. The display panel includes at least one power adapter and at least two sub-display panels. One of the at least two sub-display panels in one row or column is electrically connected to one of the at least one power adapter. Each of the at least two sub-display panels includes a power supply integrated board, and the one of the at least two sub-display panels supplies electricity to an adjacent next sub-display panel by the power supply integrated board.
    Type: Application
    Filed: May 18, 2021
    Publication date: September 22, 2022
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Guangnan ZOU
  • Publication number: 20220252917
    Abstract: A display device and a manufacturing method thereof are disclosed. The display device includes a substrate, a display panel, and a frame sealant layer. The display screen includes a display region and a non-display region. The frame sealant layer is configured to adhere the display panel and the substrate. The frame sealant layer is correspondingly distributed in the non-display region of the display panel and surrounds the display region. The frame sealant layer includes liquid adhesive regions and solid adhesive regions disposed at intervals. Each of the liquid adhesive regions is provided with a liquid adhesive. Each of the solid adhesive regions is provided with a solid adhesive.
    Type: Application
    Filed: May 28, 2021
    Publication date: August 11, 2022
    Inventor: Guangnan ZOU