发明名称 Solid state image pickup device with mirrors
摘要 There is provided a solid state image pickup device, comprising: a semiconductor substrate; a plurality of photosensitive elements formed on the surface of the semiconductor substrate; light shielding elements positioned above the substrate for covering the regions other than the photosensitive elements; a plurality of light converging elements each for converging an incident light to each of the photosensitive elements, the light converging elements being formed above the photosensitive elements at the level above the light shielding elements at a predetermined pitch; and reflecting elements formed between non-lens regions between the light converging elements and the light shielding elements, the reflecting elements each having a reflection surface for reflecting a light incident to the converging means and the non-lens regions or at least a light incident to the non-lens region toward the photosensitive element.
申请公布号 US5172206(A) 申请公布日期 1992.12.15
申请号 US19910738094 申请日期 1991.07.30
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 IIZUKA, YASUO
分类号 G02B3/00;H01L27/14;H01L31/0216;H01L31/0232;H04N5/335;H04N5/359;H04N5/369 主分类号 G02B3/00
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