Scanning device

Details Scanning device Scanning device

1975-05-13

1976-11-16

Heyman, John S.

Electrical transmission or interconnection systems

Personnel safety or limit control features

Interlock

307221D, 307251, 357 23, 357 42, H03K 1760, G11C 2700, H01L 2978, H03K 3353

Patent

active

039926397

ABSTRACT:
A line scanner comprising an array of CMOS pairs having a common resistive gate. The gate provides a potential gradient along the array in response to a potential difference across its ends, so that the CMOS pairs can receive a gating voltage in sequence when such potential difference undergoes a progressive change in magnitude.

REFERENCES:
patent: 3111556 (1963-11-01), Knoll et al.
patent: 3378688 (1968-04-01), Kabell
patent: 3397325 (1968-08-01), Weimer
patent: 3575610 (1971-04-01), Okubo
patent: 3763379 (1973-10-01), Ashikawa et al.
patent: 3775623 (1973-11-01), Kamiyama et al.
patent: 3801883 (1974-04-01), Tiemann
ando et al. "New Solid-State Image Scanner Capable of Random-Positioning;" NEC Research & Development, No. 27 (10/1972), pp. 22-26.

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