| 摘要 |
PROBLEM TO BE SOLVED: To provide an objective lens driving device which can surely, electrically connect a driving coil with an elastic supporting member by a simple composition without reducing the stiffness of an objective lens holder even if the holder is miniaturized and thinned down. SOLUTION: A coil 8 for tracking driving is provided at the inner side of an aperture 21 formed in a lens holder 2; and embedded parts 62, 72 and 82 which are provided integrally with a plurality of elastic supporting members 61, 71 and 81 are provided, the embedded parts embedded in the wall thickness part of the holder 2 at intervals in the wall thickness direction, and notched parts 22 are provided which engage with terminals 8a and 8b of the coil 8 for tracking driving at a position, away from the embedded part 82 in the vertical direction with respect to the wall thick direction of the embedded part, in the range of the wall thickness part of the holder 2. COPYRIGHT: (C)2006,JPO&NCIPI
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