Liquid crystal panel having a color filter with passivation and

Details Liquid crystal panel having a color filter with passivation and Liquid crystal panel having a color filter with passivation and

1994-10-21

1997-09-23

Gross, Anita Pellman

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349122, 349138, G02F 11335, G02F 11333

Patent

active

056710305

ABSTRACT:
There is disclosed a ferroelectric liquid crystal color-display panel capable of preventing defects in liquid crystal orientation, resulting from the glass substrate bending, particularly in the end portion of effective display area, by the use of a gap-retaining material, such as silica or alumina beads, in the sealant of the panel, wherein the diameter T of the gap retaining material satisfies a relation: ##EQU1## in which t.sub.1 is the cell gap in the display area and t.sub.2 is the thickness of color filter provided in the display area.

REFERENCES:
patent: 4561726 (1985-12-01), Goodby et al.
patent: 4589996 (1986-05-01), Inoue et al.
patent: 4592858 (1986-06-01), Higuchi et al.
patent: 4596667 (1986-06-01), Inukai et al.
patent: 4613209 (1986-09-01), Goodby et al.
patent: 4614609 (1986-09-01), Inoue et al.
patent: 4622165 (1986-11-01), Kano et al.
patent: 5079214 (1992-01-01), Long et al.
patent: 5270846 (1993-12-01), Watanabe et al.
patent: 5317434 (1994-05-01), Ohara
patent: 5412494 (1995-05-01), Ishiwata et al.
App. Phys. Lett., vol. 36, No. 11 (1980) 899-901.
Sol. St. Phys., vol. 16, No. 3 (1981) 141-151.
J. Phys. Lett., vol. 35, No. 5 (1974) L69-72.

Affiliated with

Also associated with

Rating

Liquid crystal panel having a color filter with passivation and 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 panel having a color filter with passivation and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal panel having a color filter with passivation and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1940295