LENS UNIT AND IMAGE PICK-UP DEVICE

Title:

LENS UNIT AND IMAGE PICK-UP DEVICE

Document Type and Number:

WIPO Patent Application WO/2015/137210

Kind Code:

A1

Abstract:

This lens unit and image pick-up device comprise: an optical component that includes one or a plurality of optical lenses; a first drive unit for moving the optical lens along the axial direction of a prescribed axis as a result of the drive unit deforming due to the ambient temperature; and a second drive unit which is separate from the first drive unit and which is for moving the optical lens along the axial direction of the prescribed axis in accordance with a control signal input from the outside.

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Inventors:

IMAI SHOHEI (JP)
NODA ATSUHIRO (JP)

Application Number:

PCT/JP2015/056339

Publication Date:

September 17, 2015

Filing Date:

March 04, 2015

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Assignee:

KONICA MINOLTA INC (JP)

International Classes:

G02B7/04; G02B7/02; G03B15/00; H04N5/232

Foreign References:

JP2012032717A	2012-02-16
JPH08179187A	1996-07-12
JP2013140270A	2013-07-18

Attorney, Agent or Firm:

KOTANI, Etsuji et al. (JP)
Etsuji Kotani (JP)

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