Invention Grant
- Patent Title: Lens drive device
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Application No.: US15659100Application Date: 2017-07-25
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Publication No.: US10409085B2Publication Date: 2019-09-10
- Inventor: Masahiro Hosokawa , Takuto Horii , Naoki Yusa
- Applicant: TDK CORPORATION
- Applicant Address: JP Tokyo
- Assignee: TDK CORPORATION
- Current Assignee: TDK CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2016-150211 20160729
- Main IPC: G02B27/64
- IPC: G02B27/64 ; G03B5/04 ; H02N2/02 ; H02N2/04 ; G03B5/02
Abstract:
An X-axis movable object holding portion to hold an X-axis movable object is provided at a position facing an X-axis actuator in a base member. A Y-axis movable object holding portion to hold a Y-axis movable object is provided at a position facing a Y-axis actuator in the X-axis movable object. An X-axis stopper mechanism for restricting a movement range of the X-axis movable object is provided in the base member. A Y-axis stopper mechanism for restricting a movement range of the Y-axis movable object is provided in the X-axis movable object.
Public/Granted literature
- US20180031856A1 LENS DRIVE DEVICE Public/Granted day:2018-02-01
Information query
