发明名称 LENS DRIVING DEVICE AND LENS BARREL
摘要 PROBLEM TO BE SOLVED: To provide a lens driving device whose constitution is made compact to realize miniaturization. SOLUTION: The lens driving device has a lens holding frame 36 holding a lens 37, guide members 38 and 39 guiding the holding frame 36 in an optical axis direction, a driving member 31 driving the holding frame 36 in the optical axis direction and a base member for holding the driving member 31 and the holding frame 36. The driving member 31 is constituted of a motor, which has a flange part 33 fixed on the base member. Then, a through-hole 44 through which an electric connection member 45 for driving the motor pierces is formed on the flange part 33. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005274633(A) 申请公布日期 2005.10.06
申请号 JP20040083822 申请日期 2004.03.23
申请人 RICOH CO LTD 发明人 IRISAWA SHIGERU
分类号 G02B7/04;(IPC1-7):G02B7/04 主分类号 G02B7/04
代理机构 代理人
主权项
地址