Optical element retaining device, optical element transfer device and optical pickup device
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United States of America Patent
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Aug 27, 2013
Grant Date -
Feb 14, 2013
app pub date -
Aug 9, 2012
filing date -
Aug 13, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
An element holding device of the present invention includes: a guide portion engaging with a guide shaft; a lens fixing portion on which to fix a collimator lens; an arm portion; an insertion portion having a hole portion in which to insert a guide shaft; a wire fixing portion made by protruding a side surface of the insertion portion in a −Y direction; and a wire fixed on the wire fixing portion. A bent portion being a leading end portion of the wire is housed in a slit. Thereby, excess deformation of a contact portion is suppressed.
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