SOLID-STATE IMAGING DEVICE AND CAMERA SYSTEM

PURPOSE: A solid-state imaging device and a camera system are provided to accurately restrict the blooming of an electric charge while restricting a circuit from becoming large. CONSTITUTION: Pixel driving units(120,130,140,150) perform the electronic shutter operation of a pixel unit(110). The row...

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Bibliographic Details
Main Authors SAKIOKA YOUJI, EKI RYOJI, NAKASEKO TETSUJI, MAKINO EIJI
Format Patent
LanguageEnglish
Korean
Published 17.01.2012
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
SEMICONDUCTOR DEVICES
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Summary:PURPOSE: A solid-state imaging device and a camera system are provided to accurately restrict the blooming of an electric charge while restricting a circuit from becoming large. CONSTITUTION: Pixel driving units(120,130,140,150) perform the electronic shutter operation of a pixel unit(110). The row selection circuit of the pixel driving unit has the optional functions of the shutter row and the reading row. The reading row reads a signal. The shutter row discharges an accumulated electric charge from a photoelectric conversion device. According to an address and control signal, reading state, discharge state, electronic shutter state, and accumulation state can be set in the pixel of the selected row.
Bibliography:Application Number: KR20110064647