发明名称 SOLID-STATE IMAGING APPARATUS AND CAMERA
摘要 PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus and camera in which the sensitivity reduction can be suppressed to a terminal pixel on a light receiving plane by preventing a light irradiation area from being spread to a removal area of an anti-reflection film up to a terminal area of the light receiving plane. SOLUTION: A plurality of pixels is integrated on a light receiving plane R<SB>LR</SB>, a photodiode is formed separately for each pixel on a semiconductor substrate that becomes the light receiving plane R<SB>LR</SB>and further, a signal reading portion for reading a signal charge generated and accumulated in the photo diode or a voltage corresponding to the signal charge is formed. In such a case, an anti-reflection film is formed while covering a region R<SB>PD</SB>of the photodiode, and in each photodiode region R<SB>PD</SB>, the anti-reflection film is removed by providing a removal area 19a. The arrangement of such a removal area 19a within the photodiode region R<SB>PD</SB>is made different for each pixel. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008153500(A) 申请公布日期 2008.07.03
申请号 JP20060341120 申请日期 2006.12.19
申请人 SONY CORP 发明人 KITANO YOSHIAKI
分类号 H01L27/148;H01L27/14;H04N5/335;H04N5/361;H04N5/369 主分类号 H01L27/148
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