公开(公告)号：JP2001311943A

公开(公告)日：2001-11-09

申请号：JP2000126453

申请日：2000-04-26

Applicant: IBM

Inventor： NAKAMURA HAJIME ,  JASON KLEIN

IPC: G02F1/1334 ,  C09K19/54 ,  G02F1/1333 ,  G02F1/1337

Abstract: PROBLEM TO BE SOLVED: To provide a display device and an optoelectronic device using a colloidal liquid crystal composite material, a method for forming the colloidal liquid crystal composite material and a method for manufacturing the optoelectronic device. SOLUTION: The display device comprises substrates each having an electrode and disposed apart from each other, a spacer disposed between the substrates to form an optoelectronic cell with the substrates, and a liquid crystal composite material (CLCC) filling the optoelectronic cell. The CLCC contains a particle-rich interdomain region and a liquid crystal microdomain, and the particle-rich interdomain region containing colloidal organic particles forms a network in the liquid crystal.