发明名称 IMAGE PICKUP DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image pickup device in which noise incident to the output from a parallel bus drive circuit 111 provided additionally to the final stage output circuit 109 at a signal processing section 104 can be removed. SOLUTION: A VTR signal processing section 104 is inserted with a delay circuit 110 for delaying a video signal such that the data transition point of a specified bit in a bit sequence indicative of the start position and end position in the horizontal direction of video signal data added during the horizontal retrace line period of a digital recording format video signal is not lapped, in time, over a period for sampling the field through period and the photoelectric conversion signal period in a correlation double sampling circuit.
申请公布号 JP2002010121(A) 申请公布日期 2002.01.11
申请号 JP20000184834 申请日期 2000.06.20
申请人 CANON INC 发明人 IMAIZUMI KAZUHIRO
分类号 H04N5/765;H04N5/225;H04N5/232;H04N5/335;H04N5/363;H04N5/365;H04N5/372;H04N5/376;H04N5/378;H04N5/77;H04N5/92;H04N5/926;H04N9/79;(IPC1-7):H04N5/225 主分类号 H04N5/765
代理机构 代理人
主权项
地址