Television – Camera – system and detail – Solid-state image sensor
Reexamination Certificate
2003-09-12
2011-11-15
Nguyen, Luong T (Department: 2622)
Television
Camera, system and detail
Solid-state image sensor
C348S322000, C348S312000
Reexamination Certificate
active
08059177
ABSTRACT:
An electric camera includes an image sensing device with a light receiving surface having N vertically arranged pixels and an arbitrary number of pixels arranged horizontally, N being equal to or more than three times the number of effective scanning lines M of a display screen of a television system, a driver to drive the image sensing device to vertically mix or cull signal charges accumulated in individual pixels of K pixels to produce, during a vertical effective scanning period of the television system, a number of lines of output signals which corresponds to 1/K the number of vertically arranged pixels N of the image sensing device, K being an integer equal to or less than an integral part of a quotient of N divided by M, and a signal processing unit having a function of generating image signals by using the output signals of the image sensing device.
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Kinugasa Toshiro
Nakano Takahiro
Nishimura Ryuji
Antonelli, Terry Stout & Kraus, LLP.
Hitachi , Ltd.
Nguyen Luong T
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