Semiconductor device and video camera unit using it and their ma

Details Semiconductor device and video camera unit using it and their ma Semiconductor device and video camera unit using it and their ma

1992-01-21

1993-12-28

Razavi, Michael T.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358225, 358909, 354295, 359808, H04N 530, H04N 5225

Patent

active

052744566

ABSTRACT:
An imaging assembly, which is particularly useful for a video camera unit, comprising a set of lenses, some of which have a non-refractive surface, and an image sensor. A holder is provided for holding both the set of lenses and the image sensor to be aligned with one another. Circuitry is also provided so that the sensitivity of the image sensor can be electrically varied.

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patent: 4893143 (1990-01-01), Sheng-Huei
Design Handbook for Imagery Interpretation Equipment, R. Farrell, Dec. 1975, pp. 6.8-14.

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