Patents Assigned to NAGAOKA UNIVERISTY OF TECHNOLOGY
  • Photoreactive liquid crystal composition, display element, optical element, method for manufacturing display element, and method for manufacturing optical element
    Patent number: 10752839
    Abstract: A photoreactive liquid crystal composition containing (A) a photoreactive polymer liquid crystal which includes a photoreactive side chain in which at least one type of reaction selected from (A-1) photocrosslinking and (A-2) photoisomerization occurs, and (B) a low molecular weight liquid crystal. An optical element or display element is formed having a liquid crystal cell including the photoreactive liquid crystal composition.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: August 25, 2020
    Assignees: UNIVERSITY OF HYOGO, NAGAOKA UNIVERISTY OF TECHNOLOGY, NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Tomoyuki Sasaki, Hiroshi Ono, Nobuhiro Kawatsuki, Kohei Goto