Invention Grant
- Patent Title: Optical member driving mechanism
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Application No.: US16794929Application Date: 2020-02-19
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Publication No.: US11698525B2Publication Date: 2023-07-11
- Inventor: Sung-Mao Tsai , Shang-Hung Chen , Chia-Che Wu
- Applicant: TDK TAIWAN CORP.
- Applicant Address: TW Taoyuan
- Assignee: TDK TAIWAN CORP.
- Current Assignee: TDK TAIWAN CORP.
- Current Assignee Address: TW Taoyuan
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: EP 218896 2019.12.20
- Main IPC: G03B17/17
- IPC: G03B17/17 ; G02B26/08 ; G02B7/02 ; G02B13/00 ; H04M1/02
Abstract:
An optical member driving mechanism is provided, including a first movable portion, a fixed portion, and a first driving assembly. The first movable portion is connected to an optical member. The first movable portion is movable relative to the fixed portion. The first driving assembly is configured to drive the first movable portion to move relative to the fixed portion.
Public/Granted literature
- US20210072530A1 OPTICAL MEMBER DRIVING MECHANISM Public/Granted day:2021-03-11
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