Patents by Inventor Wei-Tong Shih

Wei-Tong Shih 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: 8860659
    Abstract: A display apparatus is disclosed. The display apparatus comprises a display panel and a parallax barrier plate. The parallax barrier plate includes a plurality of parallax barrier cells, wherein each of the parallax barrier cells comprises a receiver, a plurality of charged pigment particles and a switch electrode. The charged pigment particles are disposed in the receiver. The switch electrode is disposed at one side of the receiver for driving the charged pigment particles.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: October 14, 2014
    Assignee: Hannstar Display Corporation
    Inventors: Wei-tong Shih, Chih-hung Tsai, Wen-chi Lin
  • Patent number: 8436959
    Abstract: A liquid crystal display and a fabrication method thereof are provided. The liquid crystal display includes a liquid crystal display panel having a plurality of pixels. A backlight module is disposed under the liquid crystal display panel. A lens is disposed between the liquid crystal display panel and the backlight module, having a plurality of optical structures formed on an upper surface and a lower surface thereof. The lens can disperse lights from the backlight module to form a plurality of chromatic light sources, wherein each chromatic light source is composed of colored lights with a continuous spectrum formed from a red light to a violet light and corresponds to each pixel.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: May 7, 2013
    Assignee: Hannstar Display Corp.
    Inventors: Wei-Tong Shih, Cheng-Chia Wu
  • Publication number: 20130021724
    Abstract: A touch panel and a method for manufacturing the same are disclosed. The touch panel includes a display module, a touch panel module and a first castor oil layer. In this touch panel, the display module connects to the touch panel module by a first adhesive layer. There is a first sealing space existed between the display module and the touch panel module. The first castor oil layer is set in the first sealing space. In this way, the purposes of being reproduced easily and saving costs can be achieved.
    Type: Application
    Filed: December 23, 2011
    Publication date: January 24, 2013
    Inventors: Chien-Ting CHAN, Kuo-Sheng LEE, Yuan-Te CHAO, Chien-Hsiang TSENG, Wei-Tong SHIH, I-Lang WANG
  • Publication number: 20120169721
    Abstract: A display apparatus is disclosed. The display apparatus comprises a display panel and a parallax barrier plate. The parallax barrier plate includes a plurality of parallax barrier cells, wherein each of the parallax barrier cells comprises a receiver, a plurality of charged pigment particles and a switch electrode. The charged pigment particles are disposed in the receiver. The switch electrode is disposed at one side of the receiver for driving the charged pigment particles.
    Type: Application
    Filed: December 6, 2011
    Publication date: July 5, 2012
    Applicant: Hannstar Display Corporation
    Inventors: Wei-tong Shih, Chih-hung Tsai, Wen-chi Lin
  • Publication number: 20120032913
    Abstract: A display apparatus and a method for manufacturing a parallax barrier touch board are disclosed. The display apparatus comprises a display panel and the parallax barrier touch board. The method for manufacturing the parallax barrier touch board comprises the following steps: forming a barrier layer on a substrate, wherein the barrier layer includes a plurality of parallax barriers; and forming a touch sensing circuit layer on the parallax barrier.
    Type: Application
    Filed: April 1, 2011
    Publication date: February 9, 2012
    Applicant: HANNSTAR DISPLAY CORPORATION
    Inventors: Wei-tong Shih, Chih-hung Tsai, Di-jie Chang, Wen-chi Lin
  • Publication number: 20110157520
    Abstract: A liquid crystal display and a fabrication method thereof are provided. The liquid crystal display includes a liquid crystal display panel having a plurality of pixels. A backlight module is disposed under the liquid crystal display panel. A lens is disposed between the liquid crystal display panel and the backlight module, having a plurality of optical structures formed on an upper surface and a lower surface thereof. The lens can disperse lights from the backlight module to form a plurality of chromatic light sources, wherein each chromatic light source is composed of colored lights with a continuous spectrum formed from a red light to a violet light and corresponds to each pixel.
    Type: Application
    Filed: December 29, 2010
    Publication date: June 30, 2011
    Applicant: HANNSTAR DISPLAY CORP.
    Inventors: Wei-Tong Shih, Cheng-Chia Wu