发明名称 |
Dual-line type charge transfer device |
摘要 |
A charge transfer device which comprises vertical charge transfer devices which transfer charges in the vertical direction, first and second horizontal charge transfer devices which transfer the charges from the vertical charge transfer devices in the horizontal direction, and a shift gate which controls the charges from the vertical charge transfer devices to be supplied to one the first horizontal charge device or the second horizontal charge transfer device, wherein the first. horizontal charge transfer device is a semiconductor region between the vertical charge transfer devices and the second horizontal charge transfer device and includes highly-doped regions having tapered portions whose one ends near the second horizontal charge transfer device are broader than another ends near the vertical charge transfer devices.
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申请公布号 |
US6441409(B1) |
申请公布日期 |
2002.08.27 |
申请号 |
US19990298845 |
申请日期 |
1999.04.26 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KIM YONG GWAN |
分类号 |
H01L27/148;H01L29/768;(IPC1-7):H01L27/148 |
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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