Patents by Inventor Yang-Chu Lin

Yang-Chu 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).

  • Liquid crystalline medium and method for manufacturing liquid crystal display panel
    Publication number: 20080236727
    Abstract: A liquid crystalline medium comprises a plurality of polymerizable monomers and a plurality of liquid crystal molecules. The liquid crystal molecules are selected from at least one of compounds 1, 2, 3, 4, 5, and 6. “G1”, “G3” and “G5” are independently alkyl having 1 to 8 carbons or alkyenyl having 2 to 8 carbons. “G2” and “G6” are independently alkyl having 1 to 8 carbons or alkoxy having 1 to 7 carbons. “G4” is alkyl of 1 to 8 carbons, alkyenyl of 2 to 8 carbons or alkoxy of 1 to 7 carbons. “Z1” is single bond, ethyl or methoxy. “Z2” is single bond, ethyl, methoxy, or caroboxyl. “Z3” is single bond, ethyl, difluoromethoxy, difluoropropoxy or ethyl carboxyl. “Z4” is single bond, ethyl, difluoromethoxy, or difluoropropoxy. are independently 1,4-cyclohexylene or 1,4-phenylene. One of “E1” and “E2” is fluorine, and the other is chlorine.
    Type: Application
    Filed: December 19, 2007
    Publication date: October 2, 2008
    Applicant: AU OPTRONICS CORP.
    Inventors: Chung-Ching Hsieh, Yang-Chu Lin, Chia-Hsuan Pai, Te-Sheng Chen
  • Dichroic dye and microencapsulated liquid crystal composition thereof
    Publication number: 20060147652
    Abstract: Dichroic dyes, compositions thereof, and liquid crystal compositions, microencapsulated liquid crystal compositions and liquid-crystal display elements employing the same. The dichroic dyes have high photostability in addition to excellent solubility. Furthermore, the liquid crystal composition employing the above dichroic dyes can have an orientational order parameter more than 0.7.
    Type: Application
    Filed: December 29, 2005
    Publication date: July 6, 2006
    Inventors: Shih-Hsien Liu, Yang-Chu Lin, Woan-Shiow Tzeng, Chih-Lin Su, Kung-Lung Cheng
  • Dichroic dye, composition thereof, and liquid crystal composition and liquid crystal display element containing the same
    Patent number: 6861106
    Abstract: Dichroic dyes, dichroic dye compositions, and liquid crystal composition and liquid crystal display element containing the dichroic dyes. The dichroic dye has increased solubility and stability.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: March 1, 2005
    Assignee: Industrial Technology Research Institute
    Inventors: Shih-Hsien Liu, Yang-Chu Lin, Woan-Shiow Tzeng, Jie-Hwa Ma, Kung-Lung Cheng, Long-Li Lai
  • Dichroic dye, composition thereof, and liquid crystal composition and liquid crystal display element containing the same
    Publication number: 20040135117
    Abstract: Dichroic dyes, dichroic dye compositions, and liquid crystal composition and liquid crystal display element containing the dichroic dyes. The dichroic dye has increased solubility and stability.
    Type: Application
    Filed: May 23, 2003
    Publication date: July 15, 2004
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Shih-Hsien Liu, Yang-Chu Lin, Woan-Shiow Tzeng, Jie-Hwa Ma, Kung-Lung Cheng, Long-Li Lai