公开(公告)号：US20150365555A1

公开(公告)日：2015-12-17

申请号：US14736362

申请日：2015-06-11

Applicant: CANON COMPONENTS, INC.

Inventor： Junya KINOSHITA ,  Takeo YOSHIHARA

IPC: H04N1/028 ,  G01J1/04 ,  F21V8/00

CPC classification number: H04N1/02885 ,  G01J1/04 ,  G01J1/0422 ,  G02B6/0006 ,  G02B6/005 ,  G02B6/0073 ,  G02B6/0083 ,  H04N1/02815 ,  H04N1/02855 ,  H04N1/02865

Abstract: In an image sensor unit, a frame includes a light blocking portion that protrudes toward one surface of a circuit board at a position between a light source and an image sensor. On the one surface of the circuit board, a conductive portion that continuously overlaps with external lines of the light blocking portion in a sub-scan direction in a view of the circuit board in a direction orthogonal to the one surface is formed.

Abstract translation: 在图像传感器单元中，框架包括在光源和图像传感器之间的位置处朝向电路板的一个表面突出的遮光部。 在电路板的一个表面上，形成与电路板的与该一个表面正交的方向在副扫描方向上与遮光部的外线连续重叠的导电部。