Invention Grant
- Patent Title: Optical driving mechanism
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Application No.: US17475824Application Date: 2021-09-15
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Publication No.: US12204170B2Publication Date: 2025-01-21
- Inventor: Shou-Jen Liu , Man-Ting Lu , Chen-Yu Yu , Chen-Hsin Huang , Yi-Chieh Lin
- 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.
- Main IPC: G02B7/08
- IPC: G02B7/08 ; G02B7/10 ; G03B5/02 ; H04N23/51
Abstract:
An optical driving mechanism is provided, including a movable portion, a fixed portion, a driving component and a first stopper component. The movable portion is configured to connect an optical element. The movable portion is movable relative to the fixed portion. The driving component is configured to drive the movable portion to move relative to the fixed portion. The first stopper component is configured to limit the range of movement of the movable portion relative to the fixed portion.
Public/Granted literature
- US20220082785A1 OPTICAL DRIVING MECHANISM Public/Granted day:2022-03-17
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