发明名称 |
Electronic shutter for electronic camera |
摘要 |
<p>A solid state imager device having an electronic shutter function, and suitable for use in video camera or an electronic still camera, has a semiconductor substrate (1) of a first conductivity type, a region (2) of second conductivity type formed on the substrate (1), and a signal charge accumulating region (3) formed on the surface side of the second conductivity type region (2). A predetermined voltage is applied to the substrate (1) of the first conductivity type, and the signal charges accumulated in the signal charge accumulating region (3) are discharged to the substrate (1), whereby the exposure time of the solid state imager device can be controlled.</p> |
申请公布号 |
EP0683603(B1) |
申请公布日期 |
1999.12.22 |
申请号 |
EP19950202218 |
申请日期 |
1987.10.22 |
申请人 |
SONY CORPORATION |
发明人 |
YONEMOTO, KAZUYA, C/O INTELLECTUAL PROPERTY DIV.;ISHIKAWA, KIKUE, C/O INTELLECTUAL PROPERTY DIV.;HAMASAKI, MASAHARU, C/O INTELLECTUAL PROPERTY DIV.;KAGAWA, YOSHIAKI, C/O INTELLECTUAL PROPERTY DIV.;SUZUKI, TOMOYUKI, C/O INTELLECTUAL PROPERTY DIV. |
分类号 |
H01L27/148;H04N5/353;(IPC1-7):H04N3/15;H01L27/14 |
主分类号 |
H01L27/148 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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