Electromagnetic shutter and cover

Details Electromagnetic shutter and cover Electromagnetic shutter and cover

1995-09-18

1998-08-11

Wu, Xiao

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

40449, G09G 334

Patent

active

057933499

ABSTRACT:
A light shutter for selectively masking the light emitted from an optic fibre is combined with a transparent panel through which the emitted light will travel. The transparent panel may be lens shaped and used, for example, to reduce light divergence about a transverse axis or to expand light divergence about a transverse axis.

REFERENCES:
patent: 4531121 (1985-07-01), Brown
patent: 4833806 (1989-05-01), Gars
patent: 4958150 (1990-09-01), Dabbaj
patent: 5021773 (1991-06-01), Browne
patent: 5022171 (1991-06-01), Norfolk et al.
patent: 5055832 (1991-10-01), Browne

Affiliated with

Also associated with

Rating

Electromagnetic shutter and cover does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnetic shutter and cover, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic shutter and cover will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-393452