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公开(公告)号:US06343162B1
公开(公告)日:2002-01-29
申请号:US09220070
申请日:1998-12-23
申请人: Oji Saito , Kenji Nagata
发明人: Oji Saito , Kenji Nagata
IPC分类号: G06K700
CPC分类号: H01L27/14678 , H04N1/0318 , H04N2201/03112 , H04N2201/03129 , H04N2201/03141 , H04N2201/03145
摘要: In a contact type image sensor having a sensor array mounting photosensors, a focussing unit for focussing light from an original upon the photosensors, and a frame for holding in position the sensor-array and focussing unit, the focussing unit abuts on the sensor array. In a contact type image sensor having a sensor array having a plurality of face-down sensor chips with a plurality of pixels mounted on a transparent substrate in line, a rod lens array for focussing light from an original, a light source for illuminating the original, and a frame for holding in position the sensor array, rod lens array, the transparent substrate is covered with a light shielding layer in an area other than an area on which the pixels of the sensor chips are mounted and an area corresponding to a focussing area of the rod lens array.
摘要翻译: 在具有安装光电传感器的传感器阵列的接触型图像传感器中,用于将来自原稿的光聚焦在感光体上的聚焦单元和用于保持传感器阵列和聚焦单元的位置的框架,聚焦单元抵接在传感器阵列上。 在具有传感器阵列的接触型图像传感器中,具有多个面向下传感器芯片的多个像素安装在透明基板上的传感器阵列,用于聚焦来自原稿的光的棒状透镜阵列,用于照亮原稿的光源 并且用于保持传感器阵列,棒状透镜阵列,透明基板的框架用除了安装传感器芯片的像素的区域之外的区域中的遮光层覆盖,并且与聚焦 棒状透镜阵列的面积。
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公开(公告)号:US06295141B1
公开(公告)日:2001-09-25
申请号:US09063097
申请日:1998-04-20
申请人: Makoto Ogura , Kenji Nagata , Tatsundo Kawai , Oji Saito , Satoshi Itabashi , Masami Tabata
发明人: Makoto Ogura , Kenji Nagata , Tatsundo Kawai , Oji Saito , Satoshi Itabashi , Masami Tabata
IPC分类号: H04N104
CPC分类号: H04N1/02835 , H04N1/0312 , H04N1/0315 , H04N1/0318 , H04N2201/03112 , H04N2201/03125 , H04N2201/03129 , H04N2201/03141 , H04N2201/03145 , H04N2201/03154 , H04N2201/03166
摘要: An image reading apparatus having a light guide unit with a light source for applying light to an image reading surface, and a board provided with a photoelectrical conversion element for photoelectrically converting light reflected from the image reading surface into an electrical signal, wherein the light guide unit is supported by the board by making the light guide unit in contact with the board.
摘要翻译: 一种图像读取装置,具有具有用于向图像读取表面照射光的光源的导光单元,以及设置有用于将从图像读取表面反射的光光电转换成电信号的光电转换元件的板,其中,光导 单元通过使导光单元与板接触而由板支持。
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公开(公告)号:US06512603B2
公开(公告)日:2003-01-28
申请号:US09177487
申请日:1998-10-23
申请人: Oji Saito
发明人: Oji Saito
IPC分类号: H04N146
CPC分类号: H04N1/00557 , H04N1/0312 , H04N1/0315 , H04N1/0318 , H04N2201/02495 , H04N2201/03112 , H04N2201/03125 , H04N2201/03129 , H04N2201/03141 , H04N2201/03145
摘要: Inputs and outputs to/from the outside can be performed together by a single connecting medium. The connecting medium includes connecting terminals for connecting to a plurality of input/output terminals of a second board and connecting terminals for connecting to a lead frame package as part of a light source.
摘要翻译: 可以通过单个连接介质一起执行到外部的输入和输出。 连接介质包括用于连接到第二板的多个输入/输出端子的连接端子和用于连接到作为光源的一部分的引线框架封装的连接端子。
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