发明授权
- 专利标题： Photo sensor array and reader with hexagonal fiber bundles
- 专利标题（中）： 光电传感器阵列和六角形光纤束读卡器
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申请号： US611385申请日： 1990-11-13
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公开(公告)号： US5032718A公开(公告)日： 1991-07-16
- 发明人: Satoru Murakami
- 申请人： Satoru Murakami
- 申请人地址： JPX Osaka
- 专利权人： Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人： Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人地址： JPX Osaka
- 优先权： JPX63-29569 19880210
- 主分类号： G02B6/42
- IPC分类号： G02B6/42 ; H01L27/146 ; H04N1/031
摘要：
A photo sensor array includes at least one transparent substrate and a photo sensitive portion provided on the substrate. An optical fiber portion is arranged in a transparent substrate whereinto light from a radiating portion enters. An optical unit or selfoc lens for transferring an image to a photo sensor portion can be omitted so that the device can be miniaturized. A reader utilizing the above photo sensor array is also disclosed.
公开/授权文献
- US4547081A Dynamic pressure type fluid bearing 公开/授权日：1985-10-15
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