Title:
OIS DRIVE UNIT, CAMERA MODULE AND MOBILE TERMINAL
Document Type and Number:
Japanese Patent JP2023024544
Kind Code:
A
Abstract:
To provide a camera module having a hand-shaking correction function.SOLUTION: The camera module comprises: a first printed circuit board on which an image sensor is mounted; a housing unit arranged above the first printed circuit board; a holder module arranged separately from the inner bottom surface of the housing unit at a predetermined space, with a first coil wound on the outer circumferential face, and including at least one lens in the inside; a second printed circuit board joined to the bottom surface of the holder module; a third printed circuit board 50 provided above the holder module; a plurality of wire springs 60, one end being connected to the second printed circuit board and the other end being connected to the third printed circuit board 50; and a buffer unit provided in the connection portion between the wire springs 60 and the third printed circuit board 50 and enclosing the connection portion between the wire springs and the third printed circuit board 50.SELECTED DRAWING: Figure 5
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Inventors:
sang yun oh
Application Number:
JP2022197890A
Publication Date:
February 16, 2023
Filing Date:
December 12, 2022
Export Citation:
Assignee:
LG Innotek Company Limited
International Classes:
G03B5/00; G03B17/02; H04N23/50; H04N23/68
Attorney, Agent or Firm:
Makoto Ono
Kanayama Sage
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Yoshie Sakurada
Yosuke Kawasaki
Youichi Iino
Yusuke Ichikawa
Yoshikazu Iwase
Kanayama Sage
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Yoshie Sakurada
Yosuke Kawasaki
Youichi Iino
Yusuke Ichikawa
Yoshikazu Iwase