Title:
レンズ駆動装置
Document Type and Number:
Japanese Patent JP6717100
Kind Code:
B2
Abstract:
An X-axis movable object holding portion to hold an X-axis movable object to be movable in an X-axis direction is provided at a position facing an X-axis actuator with an optical axis between the X-axis movable object holding portion and the X-axis actuator in a base member. A Y-axis movable object holding portion to hold a Y-axis movable object to be movable in a Y-axis direction is provided at a position facing a Y-axis actuator with the optical axis between the Y-axis movable object holding portion and the Y-axis actuator in the X-axis movable object. An auxiliary member supports a carrier actuator to move a lens carrier. In the lens carrier, a movement of the direction of the optical axis is regulated by a carrier stopper mechanism.
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Inventors:
Yuuhiro Hosokawa
Horii Takuto
Naoki Yusa
Horii Takuto
Naoki Yusa
Application Number:
JP2016150218A
Publication Date:
July 01, 2020
Filing Date:
July 29, 2016
Export Citation:
Assignee:
tdk Corporation
International Classes:
G02B7/04; G03B5/00
Domestic Patent References:
| JP2015105988A | ||||
| JP2009128708A | ||||
| JP2009042551A | ||||
| JP2001174857A | ||||
| JP2009093001A |
Foreign References:
| WO2014069251A1 | ||||
| US20090040633 | ||||
| CN101364027A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Takashi Mikami
Yoshiki Kuroki
Takashi Mikami