公开(公告)号：US10293441B2

公开(公告)日：2019-05-21

申请号：US14560331

申请日：2014-12-04

Applicant: Isolution Co., Ltd.

Inventor： Sung Kwan Kang

IPC: B32B41/00 ,  B23P19/10 ,  B23P19/04 ,  B23P21/00 ,  G03B43/00

Abstract: Provided are an apparatus and method of aligning optical axes of lenses and assembling a camera module that are capable of adjusting the optical axes of the lenses. The apparatus for aligning the optical axes of the lenses and assembling the camera module includes a support block to support a substrate at which an image sensor is installed, a displacement sensor to measure a tilted state of the image sensor, a fastener to fasten or loosen fastening components to couple a lens holder to the substrate, and a controller to control a fastening level of the lens holder by the fastener to correct a tilted state according to a measurement result of the displacement sensor. The optical axis of the lens can be rapidly and precisely adjusted and assembled by use of the above described apparatus and method.