Title:
OPTICAL UNIT DRIVING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/070443
Kind Code:
A1
Abstract:
The present invention enables, even when performing drive correction on an optical unit mounted on a thin terminal, driving the optical unit to an angle equal to or greater than the thickness of a housing.
This optical unit driving device comprises: a housing; an optical unit; a frame which supports the optical unit; and a transferring mechanism for moving the frame to a first position in the housing and a second position protruding from the housing. When the optical unit is situated at the second position, the frame supports the optical unit in such a manner as to allow the optical unit to swivel at least in one of a pitching direction, a yawing direction, or a rolling direction.
Inventors:
YOSHIOKA DAIYA (JP)
KIMURA SOICHIRO (JP)
SAZAI KAZUHIRO (JP)
INOUE KAZUNORI (JP)
EGAWA TOMOHIRO (JP)
KIMURA SOICHIRO (JP)
SAZAI KAZUHIRO (JP)
INOUE KAZUNORI (JP)
EGAWA TOMOHIRO (JP)
Application Number:
PCT/JP2020/047815
Publication Date:
April 07, 2022
Filing Date:
December 22, 2020
Export Citation:
Assignee:
NIDEC CORP (JP)
International Classes:
G03B5/00; G03B7/091; G03B17/02; G03B17/04; H04N5/225; H04N5/232
Foreign References:
| CN207011146U | 2018-02-13 | |||
| JP2020020913A | 2020-02-06 | |||
| JP2016033685A | 2016-03-10 | |||
| JP2008135810A | 2008-06-12 | |||
| JP2020140084A | 2020-09-03 |
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