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1. 发明专利

JP2010004447A Image reading apparatus 有权
标题翻译：图像阅读器
公开(公告)号：JP2010004447A
公开(公告)日：2010-01-07
申请号：JP2008163074
申请日：2008-06-23
申请人： Nisca Corp , ニスカ株式会社
发明人： OZAWA JUNYA
IPC分类号： H04N1/04 , G03B27/50
CPC分类号： H04N1/024 , H04N1/1017 , H04N1/193 , H04N2201/02408 , H04N2201/0242 , H04N2201/02431 , H04N2201/02433 , H04N2201/02435 , H04N2201/02458 , H04N2201/0246 , H04N2201/02462 , H04N2201/02468 , H04N2201/02487 , H04N2201/0458
摘要： PROBLEM TO BE SOLVED: To provide an image reading apparatus in which the optical adjustment of mirrors is facilitated when supporting carriages, on which the mirrors are mounted, on right and left rail surfaces movably along a platen.
SOLUTION: The image reading apparatus is configured to guide reflection light from a document to an image reading means 11 through first and second carriages 3 and 4 moving at a predetermined speed along a document image on a platen. The first carriage 3 supports a mirror at three points such that a one-side end of a mirror is supported by first and second mirror supporting parts 32a and 32b and an other-side end is supported by a third mirror supporting part 32c. Both-side ends of the first carriage are then supported to be slidable on a pair of right and left rail members 5a and 5b through slide members 33a-33d disposed at two positions on forward and backward sides, respectively, at four positions on right and left sides. At least one of the slide members 33c and 33d at two positions on the forward and backward sides disposed at a side of the third mirror supporting part supporting the first mirror at one point is supported by an adjustment screw or the like so as to adjust its position in height.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像读取装置，其中当沿着压板可移动地支撑在其上安装反射镜的支架上的滑架时，反射镜的光学调节变得容易。解决方案：图像读取装置被配置为通过沿预定速度沿台板上的文档图像移动的第一和第二滑架3和4将来自文档的反射光引导到图像读取装置11。第一托架3在三个点处支撑反射镜，使得反射镜的一侧端部被第一和第二反射镜支撑部分32a和32b支撑，另一侧由第三反射镜支撑部分32c支撑。然后，第一滑架的两侧端部通过分别设置在右侧和右侧的四个位置上的两个位置处的滑动构件33a-33d支撑在一对左右导轨构件5a和5b上，左边。在一个位置处配置在支撑第一反射镜的第三反射镜支撑部分的一侧的前侧和后侧的两个位置处的滑动构件33c和33d中的至少一个由调节螺钉等支撑，高度位置版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP5070143B2 Image scanner 有权
公开(公告)号：JP5070143B2
公开(公告)日：2012-11-07
申请号：JP2008163074
申请日：2008-06-23
申请人：ニスカ株式会社
发明人：淳也小澤
IPC分类号： H04N1/04
CPC分类号： H04N1/024 , H04N1/1017 , H04N1/193 , H04N2201/02408 , H04N2201/0242 , H04N2201/02431 , H04N2201/02433 , H04N2201/02435 , H04N2201/02458 , H04N2201/0246 , H04N2201/02462 , H04N2201/02468 , H04N2201/02487 , H04N2201/0458
摘要： An image reading apparatus has a platen, first and second carriages, a light source supported on the first carriage, a first mirror to deflect reflected light from the original document toward the second carriage, one or more second mirrors supported on the second carriage to guide the light from the first mirror to image reading device, and rail members. The first carriage has first and second mirror support portions for supporting one side edge portion of the first mirror by two points, and a third mirror support portion for supporting the other side edge portion by one point. The first carriage is supported slidably at its opposite side edge portions respectively on the rail members via slide members disposed at four right and left places including two front and back places, and a height position is adjustable for supporting the first mirror by one point.

3. 发明专利

JP4867839B2 Image scanner 有权
公开(公告)号：JP4867839B2
公开(公告)日：2012-02-01
申请号：JP2007197743
申请日：2007-07-30
申请人：セイコーエプソン株式会社
发明人：健介玉井
IPC分类号： H04N1/10 , H04N1/028 , H04N1/04 , H04N1/107
CPC分类号： H04N1/03 , H04N1/1017 , H04N1/193 , H04N2201/02402 , H04N2201/02408 , H04N2201/02429 , H04N2201/02445 , H04N2201/02456 , H04N2201/02472
摘要： Provided is an image reading apparatus including: an image reading sensor which reads an image from an original; and a mounting portion which mounts the image reading sensor, wherein the image reading sensor includes a positioning portion which is brought into contact with the mounting portion and adjusts the relative position of the image reading sensor with respect to the mounting portion; and a pressing portion which presses the positioning portion so as to bring the positioning portion into contact with the mounting portion.

4. 发明专利

JP2009033653A Image reading apparatus 有权
标题翻译：图像阅读器
公开(公告)号：JP2009033653A
公开(公告)日：2009-02-12
申请号：JP2007197743
申请日：2007-07-30
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： TAMAI KENSUKE
IPC分类号： H04N1/10 , H04N1/04 , H04N1/107
CPC分类号： H04N1/03 , H04N1/1017 , H04N1/193 , H04N2201/02402 , H04N2201/02408 , H04N2201/02429 , H04N2201/02445 , H04N2201/02456 , H04N2201/02472
摘要： PROBLEM TO BE SOLVED: To appropriately determine a relative position of an image reading sensor 140 with respect to a carriage 150. SOLUTION: The present invention relates to a multifunction peripheral including the image reading sensor 140 for reading an image from a document and a carriage 150 for mounting the image reading sensor, wherein the image reading sensor 140 includes a boss portion 146 that is abutted to the carriage 150 to determine a relative position of the image reading sensor 140 with respect to the carriage 150, and a pressing portion 153 is included which presses the boss portion 146 to abut the boss portion 146 to the carriage 150. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：适当地确定图像读取传感器140相对于托架150的相对位置。解决方案：本发明涉及一种包括用于读取图像的图像读取传感器140的多功能外围设备来自用于安装图像读取传感器的文件和托架150，其中图像读取传感器140包括与托架150抵接以确定图像读取传感器140相对于滑架150的相对位置的凸台部分146，并且包括按压部分153，其按压凸台部分146以将凸台部分146抵靠滑架150.版权所有（C）2009，JPO＆INPIT

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