Integrated image-input type display unit

Details Integrated image-input type display unit Integrated image-input type display unit

1997-06-26

1999-10-12

Shalwala, Bipin H.

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

345102, 178 181, 178 1811, G09G 336

Patent

active

059661127

ABSTRACT:
An integrated image-input type display unit employs a conventional liquid crystal display panel and is capable of optically writing an original image directly at a high resolution into liquid crystal display panel and electrically reading the image. This unit has an image input/output device comprising a liquid crystal cell which contains light-sensitive molecules. The light-sensitive molecules are capable of changing their structure to a first molecular structure when being irradiated with light of a first wavelength range and to a second molecular structure when being irradiated with light of a second wavelength range, and are further capable of changing their alignment in accordance with the structural change of the light-sensitive molecules.

REFERENCES:
patent: 4577189 (1986-03-01), Adolfsson et al.
patent: 5359155 (1994-10-01), Helser
patent: 5381160 (1995-01-01), Landmeier
patent: 5430462 (1995-07-01), Katagiri et al.
patent: 5659332 (1997-08-01), Ishii et al.

Affiliated with

Also associated with

Rating

Integrated image-input type display unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated image-input type display unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated image-input type display unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-656847