- 专利标题： Optical element driving mechanism
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申请号： US16728861申请日： 2019-12-27
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公开(公告)号： US11947182B2公开(公告)日： 2024-04-02
- 发明人: Chao-Chang Hu , Che-Wei Chang , Chen-Er Hsu
- 申请人： TDK TAIWAN CORP.
- 申请人地址： TW Taoyuan
- 专利权人： TDK TAIWAN CORP.
- 当前专利权人： TDK TAIWAN CORP.
- 当前专利权人地址： TW Taoyuan
- 代理机构： MUNCY, GEISSLER, OLDS & LOWE, PC
- 优先权： EP 218902 2019.12.20
- 主分类号： G02B7/04
- IPC分类号： G02B7/04 ; G02B3/00 ; G02B3/12 ; G02B7/09 ; G02B26/00 ; G02B27/64 ; G03B5/00 ; G03B13/36 ; H04N5/225 ; H04N23/55 ; H04N23/68
摘要：
A driving mechanism for an optical element is provided, having an optical axis, including a movable part, a fixed part and a driving assembly. The fixed part includes a sidewall parallel to the optical axis. The driving assembly drives the movable part to move relative to the fixed part. The sidewall is not in contact with the driving assembly.
公开/授权文献
- US20210191065A1 OPTICAL ELEMENT DRIVING MECHANISM 公开/授权日：2021-06-24
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