Liquid crystal device and electronic apparatus

Details Liquid crystal device and electronic apparatus Liquid crystal device and electronic apparatus

2008-04-18

2010-10-12

Rahll, Jerry T (Department: 2874)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C345S175000

Reexamination Certificate

active

07812906

ABSTRACT:
The invention provides a liquid crystal device that includes: a first substrate; a second substrate that is provided over the first substrate in such a manner that the first substrate and the second substrate face each other; a transparent pixel electrode that is provided in each of a plurality of pixels that constitute a display area over the first substrate; a transparent common electrode that is formed over the first substrate; a liquid crystal layer that is sandwiched between the first substrate and the second substrate, the liquid crystal layer containing liquid crystal molecules that are driven by a horizontal electric field that is generated in accordance with a difference between the electric potential of the pixel electrode and the electric potential of the common electrode; and a light-sensitive pickup element that is formed in the display area over the first substrate, the light-sensitive pickup element having an upper electrode that is formed in the same layer as that of either the pixel electrode or the common electrode.

REFERENCES:
patent: 6028581 (2000-02-01), Umeya
patent: 7242449 (2007-07-01), Yamazaki et al.
patent: 7286173 (2007-10-01), Zhang et al.
patent: 2006/0109260 (2006-05-01), Sui et al.
patent: 06-276352 (1994-09-01), None
patent: 2006-003857 (2006-01-01), None
patent: 2006-209065 (2006-08-01), None
Nishibe et al., “Value-Added SOG (System-on-Glass) Display Based on LTPS Technology,” Active-Matrix Flat-Panel Displays and Devices 2006 Digest, pp. 61-64.

Affiliated with

Also associated with

Rating

Liquid crystal device and electronic apparatus 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 and electronic apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal device and electronic apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4162717