发明名称 CAMERA SHAKE CORRECTING DEVICE AND METHOD, CAMERA MODULE, AND CELLULAR PHONE
摘要 PROBLEM TO BE SOLVED: To reduce drive noise by reducing the number of times of driving start and stopping in a camera shake correcting operation of a camera shake correcting device. SOLUTION: In motion picture taking in which noise decreasing performance of the camera shake correcting device is desired, a lens unit for correcting camera shake is moved only in the one direction from a lens position "0" toward a target position LM, and when the present position LN of the lens unit exceeds a target position LM, the lens unit is stopped in an overcorrecting position. Thus, bending points on a route line of the present position LN in which drive noise is easily generated from the camera shake correcting device, are remarkably reduced, which reduces the drive noise. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011160067(A) 申请公布日期 2011.08.18
申请号 JP20100018195 申请日期 2010.01.29
申请人 FUJIFILM CORP 发明人 ITO HISAO
分类号 H04N5/232;G03B5/00 主分类号 H04N5/232
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