发明名称 LENS HOLDER DRIVE DEVICE, CAMERA MODULE, AND PORTABLE TERMINAL PROVIDED WITH CAMERA
摘要 In order to avoid a negative impact on a captured image, this lens holder drive device (10) contains: an AF unit (20) containing a permanent magnet (28); and a vibration correction unit that corrects vibrations by moving the AF unit (20) with respect to a stationary section (13). The vibration correction unit includes: a support member (16) that supports the AF unit (20) in an oscillatable manner; and a vibration correction coil (18) that is disposed on the stationary section (13) opposing the permanent magnet (28). The stationary section (13) includes: a coil substrate (40) at which the vibration correction coil (18) is formed; an FPC (44) that is disposed below the coil substrate (40) and supplies current to the vibration correction coil (18); and an electromagnetic wave shield member (46) that shields electromagnetic waves arising from electrical current from radiating below the FPC (44).
申请公布号 WO2015020003(A1) 申请公布日期 2015.02.12
申请号 WO2014JP70492 申请日期 2014.08.04
申请人 MITSUMI ELECTRIC CO., LTD. 发明人 HAYASHI, ICHIRO
分类号 G03B5/00;G02B7/04;G03B17/02;H04N5/225;H04N5/232 主分类号 G03B5/00
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