Image sensor array with variable resolution and high-speed...

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

Reexamination Certificate

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C358S514000

Reexamination Certificate

active

07471327

ABSTRACT:
A photosensitive imaging apparatus has a linear array of groups of photosensors. In a low-resolution scanning mode, all of the photosensors in each group act together as one large photosensor. In a high-resolution scanning mode, each photosensor in a group acts outputs image-based signals independently. In either mode, the signals output by the photosensors are transferred to one of two output lines, such as for “odd-” and “even-” positioned photosensors or groups of photosensors. The signals on the two lines can then be multiplexed to a single output line. The dual output lines enable fast signal output in either resolution mode.

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patent: 2002/0186312 (2002-12-01), Stark
patent: 1 102 323 (2001-05-01), None
patent: WO 03/034714 (2003-04-01), None

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