Solid-state imaging apparatus with reset operation

Details Solid-state imaging apparatus with reset operation Solid-state imaging apparatus with reset operation

2008-02-21

2009-11-03

Le, Que T (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

Photocell controlled circuit

C250S2140RC

Reexamination Certificate

active

07612320

ABSTRACT:
A solid-state imaging apparatus including a reset means for resetting an electric charge accumulation means, an amplification means for amplifying a signal corresponding to signal charges accumulated at the electric charge accumulation means, and a selection means for activating an outputting to a signal output line of the signal amplified by the amplification means; and a control section for, when resetting the electric charge accumulation means, effecting control so as to bring a potential of a control terminal of a signal transfer means to a negative potential at least immediately before a reset operation by the reset means and to bring the potential of the control terminal of the signal transfer means to a potential higher than the negative potential after the reset operation.

REFERENCES:
patent: 4819071 (1989-04-01), Nakamura
patent: 2005065184 (2005-03-01), None

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