Contact device for the photocathode of photoelectric tubes and m

Details Contact device for the photocathode of photoelectric tubes and m Contact device for the photocathode of photoelectric tubes and m

1991-02-27

1992-10-20

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Producing cathode-ray tube or element thereof

430313, 430315, 430319, 430321, 430324, 313370, 313372, 313524, 313542, 359341, G03C 500

Patent

active

051569361

ABSTRACT:
Contact device (10) for the photocathode (11) of photoelectric tubes is produced by a metallic deposit on a substrate (12) intended to receive the photocathode. According to the invention, the contact device (10) is formed by narrow conductive contacts (20) deposited on the useful area (21) of the substrate (12).

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patent: 5038072 (1991-08-01), Beghin
patent: 5075200 (1991-12-01), Sugihara et al.
Elliott, D. J., "Integrated Circuit Technology", McGraw-Hill Book Company, 1982, pp. 27-32 and 350-354.
Thompson, Willson and Bowden, "Introduction to Microlithography", ACS Symposium Series, 1983, pp. 181-186.

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