发明申请
US20120113304A1 COLOR FILTER OF BACK SIDE ILLUMINATION IMAGE SENSOR AND METHOD FOR FABRICATING THE SAME 有权
背面照明图像传感器的彩色滤光片及其制作方法

  • 专利标题: COLOR FILTER OF BACK SIDE ILLUMINATION IMAGE SENSOR AND METHOD FOR FABRICATING THE SAME
  • 专利标题(中): 背面照明图像传感器的彩色滤光片及其制作方法
  • 申请号: US12940756
    申请日: 2010-11-05
  • 公开(公告)号: US20120113304A1
    公开(公告)日: 2012-05-10
  • 发明人: Hao-Min CHENChen-Wei LuChih-Kung Chang
  • 申请人: Hao-Min CHENChen-Wei LuChih-Kung Chang
  • 主分类号: H04N5/335
  • IPC分类号: H04N5/335
COLOR FILTER OF BACK SIDE ILLUMINATION IMAGE SENSOR AND METHOD FOR FABRICATING THE SAME
摘要:
The invention provides a color filter of an illumination image sensor and a method for fabricating the same. A color filter of an illumination image sensor includes a light shield portion constructed by a plurality of grid photoresist patterns, wherein the light shield portion covers a back side surface of the silicon wafer in a periphery region of an illumination image sensor chip.
信息查询
0/0