发明申请
US20110176023A1 UNIT PICTURE ELEMENTS, BACK-SIDE ILLUMINATION CMOS IMAGE SENSORS INCLUDING THE UNIT PICTURE ELEMENTS AND METHODS OF MANUFACTURING THE UNIT PICTURE ELEMENTS
审中-公开
单元图像元件，背面照明CMOS图像传感器，包括单元图形元素和制造单元图形元素的方法
- 专利标题： UNIT PICTURE ELEMENTS, BACK-SIDE ILLUMINATION CMOS IMAGE SENSORS INCLUDING THE UNIT PICTURE ELEMENTS AND METHODS OF MANUFACTURING THE UNIT PICTURE ELEMENTS
- 专利标题（中）： 单元图像元件，背面照明CMOS图像传感器，包括单元图形元素和制造单元图形元素的方法
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申请号： US12984348申请日： 2011-01-04
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公开(公告)号： US20110176023A1公开(公告)日： 2011-07-21
- 发明人: Tae-sub Jung , Bum-suk Kim , Jung-chak Ahn , Kyung-ho Lee
- 申请人： Tae-sub Jung , Bum-suk Kim , Jung-chak Ahn , Kyung-ho Lee
- 优先权： KR10-2010-0003930 20100115
- 主分类号： H04N5/228
- IPC分类号： H04N5/228 ; H01L31/0232 ; H01L27/146 ; H04N5/335
摘要：
Unit picture elements including photon-refracting microlenses. A unit picture element may include a photodiode, a metal layer, and a photo-refracting microlens. The photon-refracting microlens may be disposed between the photodiode and the metal layer. The photon-refracting microlens may refract photons reflected by the metal layer to a center portion of the photo diode.
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