发明授权
- 专利标题： Color charge-coupled device
- 专利标题（中）： 彩色电荷耦合器件
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申请号： US902957申请日： 1997-07-30
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公开(公告)号： US5895943A公开(公告)日： 1999-04-20
- 发明人: Chul Ho Park , Jin Seop Shim , Kwang Bok Song
- 申请人： Chul Ho Park , Jin Seop Shim , Kwang Bok Song
- 申请人地址： KRX Chungcheongbuk-do
- 专利权人： LG Semicon Co., Ltd.
- 当前专利权人： LG Semicon Co., Ltd.
- 当前专利权人地址： KRX Chungcheongbuk-do
- 主分类号： H01L27/148
- IPC分类号： H01L27/148 ; H01L29/768
摘要：
A color charge-coupled device is disclosed including plural light detectors corresponding to first to third colors and plural charge transmission regions on a semiconductor substrate; a pad on one side of the substrate excluding a portion where the light detectors and charge transmission regions are formed; a planarizing film on the substrate excluding the pad; microlenses on the planarizing film above the light detectors; and first to third color filter layers on each microlens excluding the edge portion.
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