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公开(公告)号:US5483091A
公开(公告)日:1996-01-09
申请号:US404946
申请日:1995-03-14
申请人: John S. West , Raymond W. Simpson , Samuel C. Khoo , Yair Talmi , Raymond A. Nadolny , Morley M. Blouke
发明人: John S. West , Raymond W. Simpson , Samuel C. Khoo , Yair Talmi , Raymond A. Nadolny , Morley M. Blouke
IPC分类号: G01J3/28 , H01L21/339 , H01L27/148 , H01L29/762 , H01L29/768
CPC分类号: G01J3/2803 , H01L27/14831 , Y10T428/23979
摘要: A CCD comprises a sensing array and a readout register extending adjacent an edge of the sensing array. The readout register has first and second rows of transfer cells. The first row of transfer cells is between the sensing array and the second row. The transfer cells of the first row are of lower capacity than the transfer cells of the second row and are separated from the transfer cells of the second row by a potential barrier.
摘要翻译: CCD包括感测阵列和与感测阵列的边缘相邻延伸的读出寄存器。 读出寄存器具有第一和第二行传输单元。 传输单元的第一行位于感测阵列和第二行之间。 第一行的转移单元的容量比第二行的转移单元的容量低,并且与第二行的转移单元隔开一个势垒。