发明名称 CAMERA MODULE
摘要 A camera module having a macro switching function which can be switched between a normal photographing and a macro photographing is provided. The camera module includes a housing; a lens unit having at least one leans; a lens holder which houses the lens unit therein and is displaceable between a first position and a second position along an optical axis direction of the lens unit; a first magnetic member provided on the holder at the side of the first position; a second magnetic member provided on the holder at the side of the second position; a coil wound around the holder and provided in a close vicinity of the first magnetic member; a yoke which constitutes a part of or an entire of the housing, the yoke having a first portion provided at a position that faces the first magnetic member and a second portion provided at a position that faces the second magnetic member; a magnet provided on the yoke in a state that a space is left between the coil and the magnet; and an image pick-up device provided below the lens unit.
申请公布号 US2007216799(A1) 申请公布日期 2007.09.20
申请号 US20070683956 申请日期 2007.03.08
申请人 MITSUMI ELECTRIC CO. LTD. 发明人 HONMA TOSHIHIKO
分类号 H04N5/225;G02B7/04;G02B7/105;H01L27/00;H02K33/18;H04N5/335 主分类号 H04N5/225
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