发明名称 CAMERA
摘要 PROBLEM TO BE SOLVED: To provide a camera capable of appropriately controlling the moving of a lens group even when erroneous detection is performed in the case of detecting the driving of a driving source. SOLUTION: This camera is provided with a motor 95 for moving the lens group of a photographing lens system, and a detector 226 outputting a pulse signal according as the motor 95 is rotated. Then, processing for moving the lens group is finished even though the pulse signal is outputted from the detector 226 when a fixed time elapses after starting the moving of the lens group after the motor 95 receives a control signal from a CPU 200 and drives the lens group, so that the lens group starts moving. Thus, even when the detector 226 performs the erroneous detection in the case of detecting the driving of the motor 95, the moving of the lens group is appropriately controlled.
申请公布号 JP2002098879(A) 申请公布日期 2002.04.05
申请号 JP20010205356 申请日期 2001.07.05
申请人 FUJI PHOTO OPTICAL CO LTD 发明人 ONOZUKA HARUO;IWAI FUMIO;SHIMADA NOBORU
分类号 G02B7/08;G02B7/10;G03B11/04;(IPC1-7):G02B7/08 主分类号 G02B7/08
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