Patents by Inventor Infovision Optoelectronics (Kunshan) Co., Ltd.

Infovision Optoelectronics (Kunshan) Co., Ltd. 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).

  • BLUE PHASE LIQUID CRYSTAL COMPOSITION, BLUE PHASE LIQUID CRYSTAL MATERIAL AND METHOD FOR MANUFACTURING THEREOF
    Publication number: 20130153822
    Abstract: A blue phase liquid crystal material includes a liquid crystal host, a chiral reagent and a stable polymer. The chiral reagent is R811. The stable polymer is formed by photo-polymerizing a first monomer and a second monomer. The first monomer is 2-ethylhexyl acrylate (2-EHA), and the second monomer is 2-methyl-1,4-bis{4-[3(-acrylate)propoxyl]benzoicacid}phenylester (PTPTP). The blue phase liquid crystal material has a blue phase temperature range widened to an extremely low temperature. A blue phase liquid crystal composition and a method for manufacturing the blue phase liquid crystal material by using the blue phase liquid crystal composition are also provided.
    Type: Application
    Filed: November 1, 2012
    Publication date: June 20, 2013
    Applicants: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY, INFOVISION OPTOELECTRONICS (KUNSHAN) CO., LTD.
    Inventors: Infovision Optoelectronics (Kunshan) Co., Ltd., East China University of Science and Technology