G - Physics – 09 – G
Patent
G - Physics
09
G
375/39
G09G 3/00 (2006.01)
Patent
CA 1258327
-57- ABSTRACT OF THE DISCLOSURE A driving method for an optical modulation device comprising matrix picture elements each formed at intersecting points of scanning lines and data lines between which a bistable optical modulation material represented by a ferroelectric liquid crsytal is interposed. The driving method comprises an erasure step of applying a voltage signal orienting the optical modulation material to the first stable state between the scanning and data lines, at all or a part of the matrix picture elements, and a writing step of sequentially applying a scanning selection signal to the scanning lines and applying an infor- mation orientation signal orienting the optical modulation material to the second stable state to the data lines in phase with the scanning selection signal.
472482
Kanbe Junichiro
Kaneko Syuzo
Katagiri Kazuharu
Canon Kabushiki Kaisha
Ridout & Maybee Llp
LandOfFree
Driving method for optical modulation device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Driving method for optical modulation device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving method for optical modulation device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1191333