Patents by Inventor Yen-Wen Fang

Yen-Wen Fang 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: 12154474
    Abstract: A brightness compensation device includes a panel, a heat detector, a memory, and a processor. he processor is configured to perform the following steps: at a specific grayscale of the red grayscale data, the green grayscale data, or the blue grayscale data, adjusting a turn-on time data of a luminous signal according to the first temperature data; adjusting the red grayscale data, the green grayscale data, or the blue grayscale data according to a brightness relation or the sheet to obtain a red updating grayscale data, a green updating grayscale data, or a blue updating grayscale data; and when it is determined that the second temperature data is the same as the first temperature data, outputting or storing the red updating grayscale data, the green updating grayscale data, or the blue updating grayscale data.
    Type: Grant
    Filed: October 30, 2023
    Date of Patent: November 26, 2024
    Assignee: AUO CORPORATION
    Inventors: Shu-Wen Liao, Ti-Kuei Yu, Yen-Wen Fang, Ya-Ling Hsu
  • Patent number: 12125427
    Abstract: A method for adjusting ambient contrast ratio and an electronic apparatus are provided. The electronic apparatus includes a transparent display and a transmittance adjustment plate disposed at the back of the transparent display. In the electronic apparatus, an adjustment transmittance used to adjust the transmittance adjustment plate and a luminance percentage used to adjust the transparent display are calculated, a grayscale layer is generated based on the luminance percentage; a voltage generator is used to control the transmittance of the transmittance adjustment plate to the adjustment transmittance, and in a case that the transmittance of the transmittance adjustment plate is the adjustment transmittance, a graphic controller is used to display a frame on the transparent display while display the grayscale layer on top of the frame.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: October 22, 2024
    Assignee: AUO Corporation
    Inventors: Min Chun Huang, YuTang Tsai, Yen Wen Fang, Kun-Cheng Tien
  • Publication number: 20240321164
    Abstract: A brightness compensation device includes a panel, a heat detector, a memory, and a processor. he processor is configured to perform the following steps: at a specific grayscale of the red grayscale data, the green grayscale data, or the blue grayscale data, adjusting a turn-on time data of a luminous signal according to the first temperature data; adjusting the red grayscale data, the green grayscale data, or the blue grayscale data according to a brightness relation or the sheet to obtain a red updating grayscale data, a green updating grayscale data, or a blue updating grayscale data; and when it is determined that the second temperature data is the same as the first temperature data, outputting or storing the red updating grayscale data, the green updating grayscale data, or the blue updating grayscale data.
    Type: Application
    Filed: October 30, 2023
    Publication date: September 26, 2024
    Inventors: Shu-Wen LIAO, Ti-Kuei YU, Yen-Wen FANG, Ya-Ling HSU
  • Patent number: 11431954
    Abstract: A display method includes the following operations. Multiple first image data are received by a processor through a graphics card. Multiple first image data are analyzed based on an artificial intelligence model by the processor. Multiple second image data are transmitted to the display by the processor. Multiple second image data include multiple first image data, at least one compensation image data between adjacent two of multiple first image data, or combinations thereof.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: August 30, 2022
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Wei-Ting Hsu, Yen-Wen Fang
  • Publication number: 20210377506
    Abstract: A display method includes the following operations. Multiple first image data are received by a processor through a graphics card. Multiple first image data are analyzed based on an artificial intelligence model by the processor. Multiple second image data are transmitted to the display by the processor. Multiple second image data include multiple first image data, at least one compensation image data between adjacent two of multiple first image data, or combinations thereof.
    Type: Application
    Filed: November 17, 2020
    Publication date: December 2, 2021
    Inventors: Wei-Ting HSU, Yen-Wen FANG
  • Patent number: 7169653
    Abstract: A method of fabricating a liquid crystal display panel is provided, which comprises the steps of providing a substrate; forming a mask layer over the substrate, wherein the mask layer has a reverse-tapered opening exposing a predetermined conductive line area; depositing a metal layer on the substrate within the predetermined conductive line area to form a conductive line with a tapered sidewall by performing an anisotropic deposition process; and removing the mask.
    Type: Grant
    Filed: January 13, 2005
    Date of Patent: January 30, 2007
    Assignee: Hannstar Display Corp.
    Inventors: Shih-Wei Lee, Shou-Jen Chang, Yen-Wen Fang
  • Publication number: 20060065343
    Abstract: A manufacture method for a liquid crystal display device and the marks of a substrate thereof is submitted in this present invention. First, a substrate is provided for marked the marks. Then at least one high power light beam is used to focus on and melt the internal part of the substrate for forming the opaque areas. According to the arrangement of the opaque areas, which can be used as the alignment marks or the identification marks. Due to the position of the opaque areas formed by the high power light beam are accurate, the degree of accuracy in the follow-up assembly operation is improved.
    Type: Application
    Filed: March 30, 2005
    Publication date: March 30, 2006
    Inventor: Yen-Wen Fang
  • Publication number: 20040086807
    Abstract: A method of producing a thin film transistor is described. The doped amorphous silicon is formed by ion implantation. The photoresist used by the ion implantation is formed by backside exposure or by half-tone photo mask, and a photo mask can therefore be eliminated.
    Type: Application
    Filed: November 6, 2002
    Publication date: May 6, 2004
    Inventors: Chih-Yu Peng, Yen-Wen Fang