Liquid crystal display unit for an automotive vehicle

Details Liquid crystal display unit for an automotive vehicle Liquid crystal display unit for an automotive vehicle

1980-07-31

1983-01-11

Corbin, John K.

350486, G02F 1133

Patent

active

043679234

ABSTRACT:
The present invention relates to a display unit for an automotive vehicle using passive display elements such as liquid crystals. The liquid crystal display unit according to the present invention comprises substantially a liquid crystal display device, a light source selectively turned on and off, and an illumination selection mechanism which selectively collects ambient light or uses the light source in order to illuminate the display. Thus the method of illumination can be adapted to the ambient light conditions.

REFERENCES:
patent: 3838909 (1974-10-01), Fitzgibbons
Elektronik 1977, Heft 11, Seite 52.

Affiliated with

Also associated with

Rating

Liquid crystal display unit for an automotive vehicle 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 display unit for an automotive vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal display unit for an automotive vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-775778