Mirror array light valve

Electric lamp and discharge devices – With temperature modifier – For lead-in-seal or stem protection

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350269, 350360, 313465, 358 60, H01J 3124

Patent

active

045926280

ABSTRACT:
A mirror array light valve is described comprising a transparent substrate, a plurality of post members arranged in a regular array on said substrate, and a plurality of deflectable square, rectangular, hexagonal or the like light-reflecting elements arranged in a regular array on said post members such that a post member is positioned under a corresponding corner of each element; methods for making the mirror array light valve are also described.

REFERENCES:
patent: 2025143 (1935-12-01), Zworykin
patent: 2681380 (1954-06-01), Orthuber
patent: 3746911 (1973-07-01), Nathanson et al.
patent: 3886310 (1975-05-01), Guldberg et al.
patent: 3896338 (1975-07-01), Nathanson et al.
Wohl, R. J., Four Fold Increased Resolution or Color DPOT", IBM Technical Disclosure Bulletin, vol. 19, No. 4 (Sep. 1976) pp. 1419-1420.
IBM Technical Disclosure Bulletin, vol. 13, No. 8, Aug. 1970, pp. 603-604 (Langner) "CRT Display Target".
IBM Technical Disclosure Bulletin, vol. 21, No. 3, Aug. 1978, pp. 1248-1249 (J. M. Blum et al.) "Method for Making Mirror Array Light Valves".

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