Title:
LENS UNIT DRIVING DEVICE WITH WIRING GROOVE STRUCTURE
Document Type and Number:
Japanese Patent JP2016206639
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lens unit driving device with a wiring groove structure.SOLUTION: The present invention provides a lens unit driving device including a drive coil and a leaf spring. The drive coil is for driving a lens holder, and the leaf spring is configured to absorb impact on the lens holder. The drive coil is electrically connected to the leaf spring, and a specifically bent wiring portion and a groove for accommodating the bent wiring portion are provided at a connection between the drive coil and the leaf spring to improve the mechanical stability of the device.SELECTED DRAWING: Figure 1C
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Inventors:
KUO CHEN-CHI
LIU SHOU-JEN
LIN KUNSHI
WU FU-YUAN
LIU SHOU-JEN
LIN KUNSHI
WU FU-YUAN
Application Number:
JP2015215737A
Publication Date:
December 08, 2016
Filing Date:
November 02, 2015
Export Citation:
Assignee:
TDK TAIWAN CORP
International Classes:
G02B7/04
Domestic Patent References:
| JP2013156496A | 2013-08-15 | |||
| JP2014017387A | 2014-01-30 | |||
| JP2011059274A | 2011-03-24 | |||
| JP2008122470A | 2008-05-29 | |||
| JP2009139937A | 2009-06-25 | |||
| JP2009210863A | 2009-09-17 |
Foreign References:
| WO2011027685A1 | 2011-03-10 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Hironobu Onda
Atsushi Honda
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