Electro-optical character generator for photocomposing...

Details Electro-optical character generator for photocomposing... Electro-optical character generator for photocomposing...

B - Operations, Transporting

41

B

95/14

B41B 15/00 (2006.01) B41B 17/00 (2006.01) B41B 19/01 (2006.01)

Patent

CA 1127899

-12- ABSTRACT: "ELECTRO-OPTICAL CHARACTER GENERATOR FOR PHOTOCOMPOSING APPARATUS 11 A character generator for use in photocomposing comprises a fibre optic faceplate (23) of which the front face is polished and bevelled at its leading and trailing edges. On the rear surface of the faceplate is a mask which has an array of apertures each aperture encompassing a multiplicity of the fibres . Photo- emissive diodes or other illuminators (25) are approximately aligned with the holes in the mask and are disposed for connection to terminals 22 on a printed circuit mounting. The generator is intended for use in the constitution of characters by selective illumination of elementary areas. The faceplate is intended to be in close proximity to a film or other radiation sensitive recording medium which is moved relative to the faceplate to build up lines of composition. ARGH/BMS

348012

Affiliated with

Also associated with

Rating

Electro-optical character generator for photocomposing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electro-optical character generator for photocomposing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electro-optical character generator for photocomposing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-434074