发明名称 Imaging apparatus with protecting circuit for CCD
摘要 An imaging apparatus is provided with a power source, a power supply circuit connected to the power source and having power supply lines for supplying a positive voltage and a negative voltage, an image pickup element, plural drivers for generating multi-phase driving signals and applying the generated multi-phase driving signals to the image pickup element, a discharging circuit connected in parallel with the plural drivers, and a conducting circuit for allowing unnecessary charge accumulated in the power source to discharge through the power supply circuit for a negative voltage to the discharging circuit at the time when the power source is turned off, wherein the power supply circuit for a negative voltage is connected to the plural drivers.
申请公布号 US7830448(B2) 申请公布日期 2010.11.09
申请号 US20070953982 申请日期 2007.12.11
申请人 CASIO COMPUTER CO., LTD. 发明人 KASHIWAGI MOTOYUKI
分类号 H04N5/225;G03B7/26 主分类号 H04N5/225
代理机构 代理人
主权项
地址