Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1975-06-20
1977-05-03
Cardillo, Jr., Raymond F.
Facsimile and static presentation processing
Facsimile
Recording apparatus
315169TV, 340173PL, 340324M, 346107R, H04N 124
Patent
active
040218511
ABSTRACT:
A writing head for reproducing a line on an image upon a light sensitive surface from a periodically pulsed signal, the timing or period of the pulses representing the position on the line at which writing is to take place. The writing head comprises a series of cathodes and two anodes in contact with a gas at low pressure. The two anodes are in the form of parallel, metallic adjacent strips extending transversely of the cathodes. One of the anodes is continuous and opaque while the other anode is formed with holes for allowing the light produced by gas discharge to fall on a photo-sensitive carrier. The cathodes may be disposed in a common plane and parallel to each other; they may also be connected in a cyclic array to a plurality of bus bars and successively energized.
REFERENCES:
patent: 3622226 (1971-11-01), Matthies
patent: 3839713 (1974-10-01), Urade et al.
patent: 3866090 (1975-02-01), Van Gelder et al.
patent: 3895371 (1975-07-01), Kaji et al.
Bitzer et al., Principles and Applications of the Plasma Display Panel, 6/68, pp. C6-1-C6-10.
Criscimagna et al., AC Self-scan, Gas Panel with Memory, IBM Tech. Disc. Bulletin, vol. 15, No. 9, 2/73, pp. 2775-2776.
Amicel Jean C.
Le Coquil Emile F.
Martiniere Jean-Pierre G.
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