Thermal optical modulation method and device using alternating c

Details Thermal optical modulation method and device using alternating c Thermal optical modulation method and device using alternating c

1989-04-14

1989-11-21

LaRoche, Eugene R.

350355, G02F 101, G02F 117

Patent

active

048817988

ABSTRACT:
An optical modulating method is provided which comprises heating a heat-sensitive medium comprising a polymeric substance and a liquid with a heat-generating resistor adjacent to the medium, thereby modulating the light incident on the medium at the heated region. The liquid may be heated to the critical solution temperature or higher of the constituent polymeric substance.

REFERENCES:
patent: 4025163 (1977-05-01), Saxe et al.
patent: 4169661 (1979-10-01), Yamada et al.
patent: 4260225 (1981-04-01), Walles
patent: 4561718 (1985-12-01), Nelson
patent: 4711830 (1987-12-01), Haruta
Lechner et al., "Liquid Crystal Natrix Displays", Proceedings of the IEEE, Nov. 1971, pp. 1566-1578.

Affiliated with

Also associated with

Rating

Thermal optical modulation method and device using alternating c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermal optical modulation method and device using alternating c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal optical modulation method and device using alternating c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1422696