LENS DRIVING DEVICE, CAMERA MODULE, AND OPTICAL INSTRUMENT

Title:

LENS DRIVING DEVICE, CAMERA MODULE, AND OPTICAL INSTRUMENT

Document Type and Number:

WIPO Patent Application WO/2021/230514

Kind Code:

A1

Abstract:

The present embodiment relates to a lens driving device comprising: a fixing member; a housing; a bobbin; an elastic member; and a support member, wherein the support member includes a wire and a member disposed around the wire, and on the basis of an optical axis direction, the member has a length greater than 1/2 of the length of the bobbin, and the wire protrudes from one end of the member and is coupled to the elastic member, and protrudes from the other end of the member and is coupled to the fixing member.

More Like This:

JP2000358172	IMAGE PICKUP DEVICE
JP5458570	Optical equipment, manufacturing method of optical equipment, adjustment method of optical equipment, and imaging equipment
WO/2022/015746	CAMERA ACTUATOR WITH MOVING COILS AND DYNAMIC FLEX CIRCUIT

Inventors:

PARK SANG OK (KR)

Application Number:

PCT/KR2021/004897

Publication Date:

November 18, 2021

Filing Date:

April 19, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

LG INNOTEK CO LTD (KR)

International Classes:

G03B5/02; G02B7/08; G03B13/36; G03B17/02; G03B17/12; H04N5/225; H04N5/232

Foreign References:

KR20160057725A	2016-05-24
JP2016180879A	2016-10-13
KR20140084971A	2014-07-07
KR20130020414A	2013-02-27
KR20160049181A	2016-05-09

Attorney, Agent or Firm:

JIN, Cheon Woong et al. (KR)

Download PDF:

View/Download PDF PDF Help

Previous Patent: ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME

Next Patent: MOVABLE CORE UNIT AND DIRECT CURRENT RELAY INCLUDING SAME