Patents by Inventor Yi-Wei Tsai

Yi-Wei Tsai 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: 11825730
    Abstract: A display, including a carrying main body, a flexible carrier film, a double-sided tape, and an adhesive layer, is provided. The flexible carrier film includes a first bonding section and a second bonding section respectively disposed on two opposite sides of the carrying main body, and a bending section connected between the first bonding section and the second bonding section. The flexible carrier film has an inner surface and an outer surface opposite to each other. The inner surface has at least one first groove at the bending section. The flexible carrier film has a display layer thereon. At least a part of the display layer is connected to the outer surface at the second bonding section. The double-sided tape is disposed between the first bonding section and the carrying main body. The adhesive layer is disposed between the inner surface and the carrying main body at the bending section.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: November 21, 2023
    Assignee: Au Optronics Corporation
    Inventors: Chih-Tsung Lee, Chih-Chieh Lin, Yi-Wei Tsai, Ko-Chin Chung
  • Patent number: 11327372
    Abstract: A display panel including a substrate, a plurality of bonding pads, and a plurality of conductive traces is provided. The substrate has a substrate edge, a display region, and a peripheral region disposed between the substrate edge and the display region. The plurality of bonding pads are arranged in the peripheral region of the substrate. The plurality of conductive traces are electrically connected to the bonding pads. The conductive traces extend between the bonding pads and the substrate edge and have a plurality of breaks. A method of fabricating the display panel is also provided.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: May 10, 2022
    Assignee: Au Optronics Corporation
    Inventors: Chih-Yu Yu, Yi-Wei Tsai, Yung-Hsiang Lan, Yen-Huei Lai
  • Patent number: 11177457
    Abstract: A display apparatus includes a substrate, an element layer, a protective film, a mechanical member, a first adhesive layer and a second adhesive layer. An opening of the protective film is located between a first portion of the protective film and a second portion of the protective film. The first portion of the protective film, the second portion of the protective film and the opening of the protective film are respectively overlapped with a first portion of the substrate, a second portion of the substrate and a third portion of the substrate. The first adhesive layer and the second adhesive layer are respectively disposed on a first surface and a second surface of the mechanical member. The third portion of the substrate is connected between the first portion of the substrate and the second portion of the substrate, and the third portion of the substrate is bent.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: November 16, 2021
    Assignee: Au Optronics Corporation
    Inventors: Chih-Tsung Lee, Zih-Shuo Huang, Yi-Wei Tsai, Ko-Chin Chung, Ming-Chang Hsu, Heng-Chia Hsu
  • Publication number: 20210029838
    Abstract: A display, including a carrying main body, a flexible carrier film, a double-sided tape, and an adhesive layer, is provided. The flexible carrier film includes a first bonding section and a second bonding section respectively disposed on two opposite sides of the carrying main body, and a bending section connected between the first bonding section and the second bonding section. The flexible carrier film has an inner surface and an outer surface opposite to each other. The inner surface has at least one first groove at the bending section. The flexible carrier film has a display layer thereon. At least a part of the display layer is connected to the outer surface at the second bonding section. The double-sided tape is disposed between the first bonding section and the carrying main body. The adhesive layer is disposed between the inner surface and the carrying main body at the bending section.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 28, 2021
    Applicant: Au Optronics Corporation
    Inventors: Chih-Tsung Lee, Chih-Chieh Lin, Yi-Wei Tsai, Ko-Chin Chung
  • Publication number: 20210026182
    Abstract: A display panel including a substrate, a plurality of bonding pads, and a plurality of conductive traces is provided. The substrate has a substrate edge, a display region, and a peripheral region disposed between the substrate edge and the display region. The plurality of bonding pads are arranged in the peripheral region of the substrate. The plurality of conductive traces are electrically connected to the bonding pads. The conductive traces extend between the bonding pads and the substrate edge and have a plurality of breaks. A method of fabricating the display panel is also provided.
    Type: Application
    Filed: July 24, 2020
    Publication date: January 28, 2021
    Applicant: Au Optronics Corporation
    Inventors: Chih-Yu Yu, Yi-Wei Tsai, Yung-Hsiang Lan, Yen-Huei Lai
  • Publication number: 20200235334
    Abstract: A display apparatus includes a substrate, an element layer, a protective film, a mechanical member, a first adhesive layer and a second adhesive layer. An opening of the protective film is located between a first portion of the protective film and a second portion of the protective film. The first portion of the protective film, the second portion of the protective film and the opening of the protective film are respectively overlapped with a first portion of the substrate, a second portion of the substrate and a third portion of the substrate. The first adhesive layer and the second adhesive layer are respectively disposed on a first surface and a second surface of the mechanical member. The third portion of the substrate is connected between the first portion of the substrate and the second portion of the substrate, and the third portion of the substrate is bent.
    Type: Application
    Filed: October 4, 2019
    Publication date: July 23, 2020
    Applicant: Au Optronics Corporation
    Inventors: Chih-Tsung Lee, Zih-Shuo Huang, Yi-Wei Tsai, Ko-Chin Chung, Ming-Chang Hsu, Heng-Chia Hsu