Patents by Inventor Tsai-Sheng Wang

Tsai-Sheng Wang 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).

  • Publication number: 20240087960
    Abstract: A method may include forming a mask layer on top of a first dielectric layer formed on a first source/drain and a second source/drain, and creating an opening in the mask layer and the first dielectric layer that exposes portions of the first source/drain and the second source/drain. The method may include filling the opening with a metal layer that covers the exposed portions of the first source/drain and the second source/drain, and forming a gap in the metal layer to create a first metal contact and a second metal contact. The first metal contact may electrically couple to the first source/drain and the second metal contact may electrically couple to the second source/drain. The gap may separate the first metal contact from the second metal contact by less than nineteen nanometers.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 14, 2024
    Inventors: Yu-Lien HUANG, Ching-Feng FU, Huan-Just LIN, Fu-Sheng LI, Tsai-Jung HO, Bor Chiuan HSIEH, Guan-Xuan CHEN, Guan-Ren WANG
  • Patent number: 8576220
    Abstract: An image processing apparatus is for rendering a three-dimensional (3D) effect by transforming a first quadrilateral image to a second quadrilateral image. The apparatus includes a target image determining unit, a block determining unit and a graphic unit. The target image determining unit generates an outline associated with the second quadrilateral image according to the first quadrilateral image and the 3D effect. The block determining unit divides an area within the outline into a plurality of second blocks and correspondingly determines a plurality of first blocks from the first quadrilateral image. The graphic unit scales image data of the first blocks to respectively generate image data of the second blocks to obtain the second quadrilateral image.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: November 5, 2013
    Assignee: MStar Semiconductor, Inc.
    Inventors: Ruen-Rone Lee, Tsai-Sheng Wang, Chia-Liang Tai
  • Patent number: 8442346
    Abstract: An image processing apparatus and an associated method capable of effectively reducing image artifact at an edge of an image without excessively compromising overall system performance. The method includes calculating an intersection point of an edge of the image and a pixel scan line, estimating a relative ratio of the image within a pixel block corresponding to the intersection point to generate an adjustment parameter, and adjusting a pixel value of the pixel block according to adjustment parameter.
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: May 14, 2013
    Assignee: MStar Semiconductor, Inc.
    Inventors: Ruen-Rone Lee, Sheng Chi Yu, Tsai-Sheng Wang
  • Publication number: 20100321380
    Abstract: An image processing method for rendering a three-dimensional by transforming a first quadrilateral image to a second quadrilateral image is provided, with at least one of the first and second quadrilateral images being a trapezoidal image. The image processing method includes providing the first quadrilateral image, generating coordinates of four vertices associated with the second quadrilateral image according to the first quadrilateral image and the three-dimensional effect; determining a relative height and a relative width according to a height and a width of the first quadrilateral image and the coordinates of the four vertices; and generating a plurality of pixel values of the second quadrilateral image with reference to a plurality of pixel values of the first quadrilateral image according to the relative height and the relative width.
    Type: Application
    Filed: June 7, 2010
    Publication date: December 23, 2010
    Applicant: MSTAR SEMICONDUCTOR, INC.
    Inventors: Ruen-Rone Lee, Tsai-Sheng Wang
  • Publication number: 20100322531
    Abstract: An image processing apparatus and an associated method capable of effectively reducing image artifact at an edge of an image without excessively compromising overall system performance. The method includes calculating an intersection point of an edge of the image and a pixel scan line, estimating a relative ratio of the image within a pixel block corresponding to the intersection point to generate an adjustment parameter, and adjusting a pixel value of the pixel block according to adjustment parameter.
    Type: Application
    Filed: June 14, 2010
    Publication date: December 23, 2010
    Applicant: MSTAR SEMICONDUCTOR, INC.
    Inventors: Ruen-Rone Lee, Sheng Chi Yu, Tsai-Sheng Wang
  • Publication number: 20100321381
    Abstract: An image processing apparatus is for rendering a three-dimensional (3D) effect by transforming a first quadrilateral image to a second quadrilateral image. The apparatus includes a target image determining unit, a block determining unit and a graphic unit. The target image determining unit generates an outline associated with the second quadrilateral image according to the first quadrilateral image and the 3D effect. The block determining unit divides an area within the outline into a plurality of second blocks and correspondingly determines a plurality of first blocks from the first quadrilateral image. The graphic unit scales image data of the first blocks to respectively generate image data of the second blocks to obtain the second quadrilateral image.
    Type: Application
    Filed: June 17, 2010
    Publication date: December 23, 2010
    Applicant: MSTAR SEMICONDUCTOR, INC.
    Inventors: Ruen-Rone Lee, Tsai-Sheng Wang, Chia-Liang Tai