Solid state imaging apparatus and a driving method of the...

Television – Camera – system and detail – Solid-state image sensor

Reexamination Certificate

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C348S302000, C348S272000, C348S281000, C348S282000, C348S294000

Reexamination Certificate

active

07573520

ABSTRACT:
A first voltage is impressed to a reading out electrode for reading out accumulated signal electric charges from photo electric conversion elements to transfer channels in a reading out period and at a same time during the reading out period a second voltage is imposed to at least one of the transfer electrodes adjoining to the reading out electrode for each photo electric conversion element for accumulating the signal electric charge in the vertical electric charge transfer channel under the one of the transfer electrode in a first mode for outputting signal electric charges independently, and only the first voltage is imposed only to the reading out electrode for reading out the accumulated signal electric charge from the photo electric conversion elements to the transfer channels in a reading out period in the second mode for adding the signal electric charges.

REFERENCES:
patent: 6774350 (2004-08-01), Okada
patent: 7352454 (2008-04-01), Bamji et al.
patent: 2001/0055832 (2001-12-01), Schmitz et al.
patent: 2003/0025816 (2003-02-01), Sakuragi
patent: 10-136391 (1998-05-01), None
Yamada et al, Digest of Technical Papers, 2000 IEEE International Solid-State Circuits Conference, Feb. 2000, pp. 110-111, First Edition, John H. Wuorinen, Castine, Maine.

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