Patents Examined by Hyuyen Le Ngo
  • Method for fabricating a liquid crystal cell
    Patent number: 6721025
    Abstract: A method for fabricating a liquid crystal cell and related device includes providing an alignment layer of a light sensitive material on a substrate; and exposing the alignment layer to unpolarized or partially polarized light, to provide pretilt for the molecules of the alignment layer.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: April 13, 2004
    Assignee: LG.Philips LCD Co., Ltd
    Inventors: Joung Won Woo, Kyeong Jin Kim, Soon Bum Kwon, Ki Hyuk Yoon, Young Seok Choi, Jong Hyun Kim, Jin Hee Jung