Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1996-04-04
1998-03-17
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
G02F 11333
Patent
active
057293147
ABSTRACT:
A liquid crystal device including a liquid crystal layer, orientation layers for orienting the liquid crystal layer, and adsorption layers provided in interfaces between the liquid crystal layer and the orientation layers and consisting of neutral and/or ionic molecules, and a method of manufacturing such a liquid crystal device make it possible to fill the trap level between the liquid crystal layer and the orientation layers to prevent an asymmetrical electric field from forming, thereby restraining hysteresis.
REFERENCES:
patent: 3796980 (1974-03-01), Ellsworth
patent: 4328493 (1982-05-01), Shanks et al.
patent: 4367924 (1983-01-01), Clark et al.
patent: 4639089 (1987-01-01), Okada et al.
patent: 4681404 (1987-07-01), Okada et al.
patent: 4712877 (1987-12-01), Okada et al.
patent: 4714323 (1987-12-01), Katagiri et al.
patent: 4721365 (1988-01-01), Nishimura
patent: 4747671 (1988-05-01), Takahashi et al.
patent: 4763994 (1988-08-01), Kaneko et al.
patent: 4798680 (1989-01-01), Nohira et al.
patent: 4844597 (1989-07-01), Katagiri et al.
patent: 4997264 (1991-03-01), Coulson
Shibata Masaaki
Tsukamoto Takeo
Canon Kabushiki Kaisha
Dudek James A.
Sikes William L.
LandOfFree
Liquid crystal device having orientation layer with neutral mole does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liquid crystal device having orientation layer with neutral mole, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal device having orientation layer with neutral mole will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-962611