Patents by Inventor Jia-Hua Lin

Jia-Hua Lin 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: 10615188
    Abstract: The present invention provides an array substrate and a manufacturing method thereof. Etching stop patterns or auxiliary conductive patterns of a patterned auxiliary conductive layer are disposed corresponding to heavily doped regions of a patterned semiconductor layer, and source/drain electrodes may be electrically connected to the heavily doped regions via the etching stop patterns or the auxiliary conductive patterns. The production yield and the uniformity of electrical properties may be enhanced accordingly.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: April 7, 2020
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Chan-Jui Liu, Yu-Ling Lin, Chien-Hsun Shan, Jia-Hua Lin
  • Patent number: 9887215
    Abstract: A display module substrate and a manufacturing method thereof are provided. The display module substrate includes a substrate body and a plurality of signal circuits. The substrate body has a supporting surface. The supporting surface includes a viewing area and a signal circuit area on one side of the viewing area. The signal circuits are disposed on the supporting surface and located at the signal circuit area. The signal circuit area has a plurality of apertures running through the substrate body, wherein the apertures are not shielded by the signal circuits. In a manufacturing thereof, the substrate body is disposed on a transparent carrier plate. When high-energy light is applied through the transparent carrier plate to etch a bottom surface of the substrate body to separate the substrate body and the transparent carrier plate, the resulting gas leaves through the apertures.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: February 6, 2018
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Jia-Hua Lin, Chih-Hung Tsai
  • Patent number: 9837610
    Abstract: The present invention provides a manufacturing method of a display module, including a step of disposing a substrate on a transparent carrier plate, wherein the substrate has a bottom surface and a supporting surface opposite to the bottom surface; the bottom surface is attached to the transparent carrier plate and includes a first area and a second area. A step of performing a display elements manufacturing process on the supporting surface. A step of etching the first area by a first energy having a first energy density passing through the transparent carrier plate to separate the first area from the transparent carrier plate. A step of etching the second area by a second energy having a second energy density passing through the transparent carrier plate to separate the second area from the transparent carrier plate, wherein the second energy density is greater than the first energy density. A step of separating the substrate from the transparent carrier plate.
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: December 5, 2017
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Jia-Hua Lin, Chih-Hung Tsai
  • Publication number: 20170207253
    Abstract: The present invention provides an array substrate and a manufacturing method thereof. Etching stop patterns or auxiliary conductive patterns of a patterned auxiliary conductive layer are disposed corresponding to heavily doped regions of a patterned semiconductor layer, and source/drain electrodes may be electrically connected to the heavily doped regions via the etching stop patterns or the auxiliary conductive patterns. The production yield and the uniformity of electrical properties may be enhanced accordingly.
    Type: Application
    Filed: December 9, 2016
    Publication date: July 20, 2017
    Inventors: Chan-Jui LIU, Yu-Ling LIN, Chien-Hsun SHAN, Jia-Hua LIN
  • Publication number: 20170141136
    Abstract: A display module substrate and a manufacturing method thereof are provided. The display module substrate includes a substrate body and a plurality of signal circuits. The substrate body has a supporting surface. The supporting surface includes a viewing area and a signal circuit area on one side of the viewing area. The signal circuits are disposed on the supporting surface and located at the signal circuit area. The signal circuit area has a plurality of apertures running through the substrate body, wherein the apertures are not shielded by the signal circuits. In a manufacturing thereof, the substrate body is disposed on a transparent carrier plate. When high-energy light is applied through the transparent carrier plate to etch a bottom surface of the substrate body to separate the substrate body and the transparent carrier plate, the resulting gas leaves through the apertures.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Inventors: Jia-Hua Lin, Chih-Hung Tsai
  • Patent number: 9596732
    Abstract: A display module substrate and a manufacturing method thereof are provided. The display module substrate includes a substrate body and a plurality of signal circuits. The substrate body has a supporting surface. The supporting surface includes a viewing area and a signal circuit area on one side of the viewing area. The signal circuits are disposed on the supporting surface and located at the signal circuit area. The signal circuit area has a plurality of apertures running through the substrate body, wherein the apertures are not shielded by the signal circuits. In a manufacturing thereof, the substrate body is disposed on a transparent carrier plate. When high-energy light is applied through the transparent carrier plate to etch a bottom surface of the substrate body to separate the substrate body and the transparent carrier plate, the resulting gas leaves through the apertures.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: March 14, 2017
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Jia-Hua Lin, Chih-Hung Tsai
  • Publication number: 20160343939
    Abstract: The present invention provides a manufacturing method of a display module, including a step of disposing a substrate on a transparent carrier plate, wherein the substrate has a bottom surface and a supporting surface opposite to the bottom surface; the bottom surface is attached to the transparent carrier plate and includes a first area and a second area. A step of performing a display elements manufacturing process on the supporting surface. A step of etching the first area by a first energy having a first energy density passing through the transparent carrier plate to separate the first area from the transparent carrier plate. A step of etching the second area by a second energy having a second energy density passing through the transparent carrier plate to separate the second area from the transparent carrier plate, wherein the second energy density is greater than the first energy density. A step of separating the substrate from the transparent carrier plate.
    Type: Application
    Filed: August 5, 2016
    Publication date: November 24, 2016
    Inventors: Jia-Hua Lin, Chih-Hung Tsai
  • Patent number: 9437822
    Abstract: The present invention provides a manufacturing method of a display module, including a step of disposing a substrate on a transparent carrier plate, wherein the substrate has a bottom surface and a supporting surface opposite to the bottom surface; the bottom surface is attached to the transparent carrier plate and includes a first area and a second area. A step of performing a display elements manufacturing process on the supporting surface. A step of etching the first area by a first energy having a first energy density passing through the transparent carrier plate to separate the first area from the transparent carrier plate. A step of etching the second area by a second energy having a second energy density passing through the transparent carrier plate to separate the second area from the transparent carrier plate, wherein the second energy density is greater than the first energy density. A step of separating the substrate from the transparent carrier plate.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: September 6, 2016
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Jia-Hua Lin, Chih-Hung Tsai
  • Publication number: 20160057834
    Abstract: A display module substrate and a manufacturing method thereof are provided. The display module substrate includes a substrate body and a plurality of signal circuits. The substrate body has a supporting surface. The supporting surface includes a viewing area and a signal circuit area on one side of the viewing area. The signal circuits are disposed on the supporting surface and located at the signal circuit area. The signal circuit area has a plurality of apertures running through the substrate body, wherein the apertures are not shielded by the signal circuits. In a manufacturing thereof, the substrate body is disposed on a transparent carrier plate. When high-energy light is applied through the transparent carrier plate to etch a bottom surface of the substrate body to separate the substrate body and the transparent carrier plate, the resulting gas leaves through the apertures.
    Type: Application
    Filed: August 11, 2015
    Publication date: February 25, 2016
    Inventors: Jia-Hua Lin, Chih-Hung Tsai
  • Publication number: 20160035978
    Abstract: The present invention provides a manufacturing method of a display module, including a step of disposing a substrate on a transparent carrier plate, wherein the substrate has a bottom surface and a supporting surface opposite to the bottom surface; the bottom surface is attached to the transparent carrier plate and includes a first area and a second area. A step of performing a display elements manufacturing process on the supporting surface. A step of etching the first area by a first energy having a first energy density passing through the transparent carrier plate to separate the first area from the transparent carrier plate. A step of etching the second area by a second energy having a second energy density passing through the transparent carrier plate to separate the second area from the transparent carrier plate, wherein the second energy density is greater than the first energy density. A step of separating the substrate from the transparent carrier plate.
    Type: Application
    Filed: June 1, 2015
    Publication date: February 4, 2016
    Inventors: Jia-Hua Lin, Chih-Hung Tsai