公开(公告)号：US20160044213A1

公开(公告)日：2016-02-11

申请号：US14452635

申请日：2014-08-06

Applicant: LARVIEW TECHNOLOGIES CORP.

Inventor： Ching-Lung JAO ,  Chiang-Yuan CHUANG ,  Yu-Te CHOU

IPC: H04N5/225 ,  H05K3/32 ,  G03B13/36

CPC classification number: H04N5/2252 ,  G03B13/36 ,  G03B43/00 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H04N5/2254 ,  H04N5/2257 ,  H05K3/32 ,  H01L2924/00014

Abstract: An image capturing module for saving focusing time and increasing assembly flatness and a method of assembling the same are disclosed. The image sensing chip has a first horizontal top surface, the optical filter has a second horizontal top surface, and the first horizontal top surface and second horizontal top surface are obtained by a horizontal correction system using a laser light source. The distance from the second horizontal top surface to the first horizontal top surface is defined as a predetermined fixed focusing distance. Whereby, the movable lens assembly is directly disposed on the second horizontal top surface to save the focusing time of the movable lens assembly relative to the image sensing chip, and the first horizontal top surface and the second horizontal top surface are horizontal to each other for increasing the assembly flatness of the movable lens assembly relative to the image sensing chip.

Abstract translation: 公开了一种用于节省聚焦时间和增加组装平面度的图像捕获模块及其组装方法。 图像感测芯片具有第一水平顶表面，滤光器具有第二水平顶表面，并且通过使用激光光源的水平校正系统获得第一水平顶表面和第二水平顶表面。 从第二水平顶表面到第一水平顶表面的距离被定义为预定的固定聚焦距离。 由此，可移动透镜组件直接设置在第二水平顶部表面上，以节省可移动透镜组件相对于图像感测芯片的聚焦时间，并且第一水平顶部表面和第二水平顶部表面彼此是水平的 增加可移动透镜组件相对于图像感测芯片的组装平面度。