发明名称 |
IMAGE SENSOR FOR IMPROVING THE IMAGE QUALITY AND METHOD OF SENSING THE IMAGE FOR IMPROVING IT |
摘要 |
An image sensor for improving image quality and a method for sensing an image using the same are provided to change the position of a color filter by using the size of a conventionally used photoelectric semiconductor device and a color filter array, thereby improving the image quality of a sensed image without an increase of cost and the deterioration of sensing capabilities. An image sensor for improving image quality comprises a scanner unit(100), a color filter array(120) and a photoelectric semiconductor device(110). The scanner unit is movable on a plate. The color filter array is fixed on the scanner unit. The photoelectric semiconductor device has plural pixels arranged in the lower part of the color filter array. A microlens array(130) is additionally included in the image sensor. The microlens array is formed in the upper part of the color filter array corresponding to the pixels to concentrate light.
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申请公布号 |
KR20080012061(A) |
申请公布日期 |
2008.02.11 |
申请号 |
KR20060073048 |
申请日期 |
2006.08.02 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
MIN, DONG KI;HONG, SEUNG BUM |
分类号 |
H04N5/335;G02B5/20;H04N9/07 |
主分类号 |
H04N5/335 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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