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公开(公告)号：US07088476B2
公开(公告)日：2006-08-08
申请号：US10050851
申请日：2002-01-18
Applicant: Masahiko Yokota , Haruo Ishizuka
Inventor： Masahiko Yokota , Haruo Ishizuka
IPC: H04N1/04
CPC classification number: H04N1/03 , H04N1/1017 , H04N1/193 , H04N2201/02402
Abstract: An image reading apparatus includes an original carriage for carrying an original; a reading element for reading an original image with relative movement therebetween, the reading element having a configuration elongated in a direction crossing with a direction of the movement; a supporting member for supporting the image reading unit; moving means for driving the supporting member to impart the relative movement; a first positioning portion for determining a position, in the longitudinal direction, of the reading element relative to the supporting member; and a second positioning portion for determining a position of the reading element in the moving direction, the second positioning portion supporting the reading element while permitting movement thereof in the longitudinal direction relative to the supporting member.
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公开(公告)号：US20060077481A1
公开(公告)日：2006-04-13
申请号：US11288662
申请日：2005-11-28
Applicant: Chun-I Hsiao , Tsung-Yin Chen
Inventor： Chun-I Hsiao , Tsung-Yin Chen
IPC: H04N1/04
CPC classification number: H04N1/02409 , F16M11/041 , F16M11/046 , F16M11/18 , F16M11/2085 , F16M11/42 , H04N1/1017 , H04N1/193 , H04N2201/02402 , H04N2201/0448 , H04N2201/0456
Abstract: A height adjustment structure for an image-scanning device. The scanning device has a guiding rod, an optical system and a document panel. The guiding rod and the document panel are fixed relative to each other. The optical system includes a box body and an axial rod bearer that can slide along into the guiding rod. The height adjustment structure includes a first positioning section and a second positioning section. The first positioning section is attached to one side of the box body and the second positioning section is attached to one side the axial rod bearer that faces the first positioning section. The first positioning section and the second positioning section has hooking mechanism, screwing mechanism or teeth-meshing mechanism for fixing the box body relative to the axial rod bearer and hence setting the distance from the box body to the document panel.
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公开(公告)号：US20050264854A1
公开(公告)日：2005-12-01
申请号：US11138397
申请日：2005-05-27
Applicant: Akihiro Ikeda
Inventor： Akihiro Ikeda
CPC classification number: H04N1/03 , H04N1/1215 , H04N2201/02402 , H04N2201/02404 , H04N2201/02452 , H04N2201/02477 , H04N2201/02485 , H04N2201/02495 , H04N2201/0456
Abstract: An image reading device capable of correctly reading an image on a document is provided without the need to increase the size of an upper cover, etc. of the device. A CIS (Contact Image Sensor) is supported by holders and support shafts to be movable toward the upper cover (rib) and is biased toward the rib by compression springs. In this configuration, the rib for holding the document is not required to be installed as a movable component and there is no need to provide a space for allowing the rib to move or providing the upper cover with a mechanism for allowing the rib to move, which can avoid the need to increase the size of the upper cover.
Abstract translation: 提供能够正确读取文件上的图像的图像读取装置，而不需要增加装置的上盖等的尺寸。 CIS（接触式图像传感器）由支架和支撑轴支撑，可向上盖（肋）移动，并通过压缩弹簧朝向肋部偏压。 在这种构造中，用于保持文件的肋不需要作为可移动部件安装，并且不需要提供用于允许肋移动或为上盖提供允许肋移动的机构的空间， 这可以避免增加上盖的尺寸。
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公开(公告)号：US20050030598A1
公开(公告)日：2005-02-10
申请号：US10710837
申请日：2004-08-05
Applicant: MING-KUAN QIAN
Inventor： MING-KUAN QIAN
CPC classification number: H04N1/103 , H04N1/1017 , H04N2201/02402 , H04N2201/0456
Abstract: A scanner includes a housing, a transparent platform installed on the housing, a shaft installed inside the housing, and a scanning module installed inside the housing and on the shaft in a movable manner. The scanning module comprises a sensing module for scanning a document on the transparent platform and transforming it into digital signal and a sensor carriage. The sensor carriage comprises a base for carrying the sensing module, and a buffer pad connected to the base in a rotatable manner for contacting the transparent platform and fixing the sensing module in the sensor carriage.
Abstract translation: 扫描仪包括壳体，安装在壳体上的透明平台，安装在壳体内部的轴以及以可移动方式安装在壳体内和轴上的扫描模块。 扫描模块包括用于扫描透明平台上的文档并将其转换为数字信号的感测模块和传感器支架。 传感器托架包括用于承载感测模块的基座，以及以可旋转的方式连接到基座的缓冲垫，用于接触透明平台并将感测模块固定在传感器托架中。
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公开(公告)号：US06611364B1
公开(公告)日：2003-08-26
申请号：US09357713
申请日：1999-07-20
Applicant: Samuel F. Craig , Eric Larkin
Inventor： Samuel F. Craig , Eric Larkin
IPC: H04N104
CPC classification number: H04N1/1013 , H04N1/1017 , H04N1/1026 , H04N1/1043 , H04N1/1048 , H04N1/193 , H04N2201/02402 , H04N2201/02404 , H04N2201/0458
Abstract: The compact design of a CIS device is exploited, resulting in a more compact scanning mechanism and in lighter and smaller scanning devices. The CIS is incorporated into a drive belt attached to the length of the CIS. The CIS is forced to traverse the document by a drive mechanism that pulls the entire belt and CIS across the document while maintaining the tension necessary to keep the document in the narrow depth of focus. This mechanism provides a uniform force on the CIS, reducing the possibility of yawing motion, and keeps the document in focus through the tension on the drive belt. The combined CIS and transport mechanism power requirements can be supplied by standard computer interfaces, requiring no additional power supplies. This new mechanism also hides the internal workings of the scanner behind a drive belt that is the size of the platen window. The drive belt can either be printed to present the operator with instructions or markings to indicate document placement or with other information, or the drive belt can be left blank to present the operator with a cleaner and less cluttered scanning device.
Abstract translation: 利用CIS设备的紧凑设计，形成更紧凑的扫描机构，并且在更轻和更小的扫描设备中。 CIS被并入到连接到CIS长度的传动皮带。 CIS被迫通过驱动机构穿过文件，该驱动机构将整个皮带和CIS拉过文件，同时保持将文档保持在较窄的聚焦深度所必需的张力。 该机构在CIS上提供均匀的力，减少了偏航运动的可能性，并通过传动皮带上的张力使文件保持对焦。 组合的CIS和运输机构的电源要求可以由标准计算机接口提供，不需要额外的电源。 这种新机构还可以将扫描仪的内部工作原理隐藏在驱动皮带后面，这是驱动皮带的尺寸。 可以打印传动皮带以向操作者呈现指示或标记以指示文档放置或其他信息，或者驱动带可以留空，以向操作者提供更清洁和更少杂乱的扫描装置。
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Patent Agency Ranking
公开(公告)号：US20030057349A1
公开(公告)日：2003-03-27
申请号：US09962712
申请日：2001-09-24
Inventor： Chun-I Hsiao , Tsung-Yin Chen
IPC: F16M001/00
CPC classification number: H04N1/02409 , F16M11/041 , F16M11/046 , F16M11/18 , F16M11/2085 , F16M11/42 , H04N1/1017 , H04N1/193 , H04N2201/02402 , H04N2201/0448 , H04N2201/0456
Abstract: A height adjustment structure for an image-scanning device. The scanning device has a guiding rod, an optical system and a document panel. The guiding rod and the document panel are fixed relative to each other. The optical system includes a box body and an axial rod bearer that can slide along into the guiding rod. The height adjustment structure includes a first positioning section and a second positioning section. The first positioning section is attached to one side of the box body and the second positioning section is attached to one side the axial rod bearer that faces the first positioning section. The first positioning section and the second positioning section has hooking mechanism, screwing mechanism or teeth-meshing mechanism for fixing the box body relative to the axial rod bearer and hence setting the distance from the box body to the document panel.
Abstract translation: 用于图像扫描装置的高度调节结构。 扫描装置具有导杆，光学系统和文件面板。 引导杆和文件面板相对于彼此固定。 该光学系统包括可以沿着导杆滑动的盒体和轴向杆承载件。 高度调整结构包括第一定位部和第二定位部。 第一定位部分附接到箱体的一侧，并且第二定位部分附接到面向第一定位部分的轴向杆承载件的一侧。 第一定位部和第二定位部具有用于将箱体相对于轴杆承载件固定的钩形机构，螺纹机构或齿啮合机构，并且因此设定从箱体到文件面板的距离。
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公开(公告)号：US20020097450A1
公开(公告)日：2002-07-25
申请号：US10050851
申请日：2002-01-18
Applicant: Canon Kabushiki Kaisha
Inventor： Masahiko Yokota , Haruo Ishizuka
IPC: H04N001/04
CPC classification number: H04N1/03 , H04N1/1017 , H04N1/193 , H04N2201/02402
Abstract: An image reading apparatus includes an original carriage for carrying an original; a reading element for reading an original image with relative movement therebetween, the reading element having a configuration elongated in a direction crossing with a direction of the movement; a supporting member for supporting the image reading unit; moving means for driving the supporting member to impart the relative movement; a first positioning portion for determining a position, in the longitudinal direction, of the reading element relative to the supporting member; and a second positioning portion for determining a position of the reading element in the moving direction, the second positioning portion supporting the reading element while permitting movement thereof in the longitudinal direction relative to the supporting member.
Abstract translation: 图像读取装置包括用于承载原件的原件托架; 读取元件，用于以相对移动的方式读取原始图像，所述读取元件具有在与所述移动方向交叉的方向上延伸的构造; 用于支撑图像读取单元的支撑构件; 用于驱动支撑构件以传递相对运动的移动装置; 用于确定读取元件相对于支撑构件在纵向方向上的位置的第一定位部分; 以及第二定位部分，用于确定读取元件在移动方向上的位置，第二定位部分支撑读取元件，同时允许读取元件相对于支撑元件在纵向方向上移动。
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公开(公告)号：JP2013115474A
公开(公告)日：2013-06-10
申请号：JP2011257425
申请日：2011-11-25
Inventor： KURONUMA DAIGO
CPC classification number: G06K15/00 , G01J3/027 , G01J3/0291 , G01J3/50 , H04N1/00015 , H04N1/00023 , H04N1/00031 , H04N1/00045 , H04N1/00053 , H04N1/00559 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/04 , H04N2201/02402 , H04N2201/02404 , H04N2201/0456
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which is capable of reading information on a sheet with high accuracy in spite of simple mechanism.SOLUTION: A moving carriage includes a mechanism for holding a sensor unit so as to be displaced with respect to the carriage. The mechanism allows the sensor unit to be displaced in parallel with a moving direction of the carriage and in a rotating direction and vertically around a shaft which is positioned above a read area of the sensor unit, with respect to the carriage.
Abstract translation: 要解决的问题：提供一种能够以简单的机制高精度地读取纸上的信息的装置。 解决方案：移动的托架包括用于保持传感器单元以相对于托架移位的机构。 该机构允许传感器单元与托架的移动方向平行移动，并且相对于托架在传感器单元的读取区域上方的轴上沿旋转方向和垂直方向垂直移位。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP5002270B2
公开(公告)日：2012-08-15
申请号：JP2007007666
申请日：2007-01-17
Applicant: キヤノン株式会社
Inventor： 敏晴 間宮
IPC: G02B26/10
CPC classification number: H04N1/024 , G02B26/10 , G03G15/04045 , G03G21/1666 , G03G2215/0404 , G03G2221/1636 , H04N1/1135 , H04N1/12 , H04N2201/0082 , H04N2201/02402 , H04N2201/02404 , H04N2201/02491
Abstract: In an image forming apparatus including a main assembly and a scanning optical apparatus which is inserted into the main assembly of the image forming apparatus in a substantially horizontal direction and is mounted to the apparatus main assembly, in order to fix the scanning optical apparatus to the apparatus main assembly in a state in which the scanning optical apparatus is inserted at a predetermined insertion position of the apparatus main assembly, a leaf spring member for urging an end of the scanning optical apparatus with respect to an insertion direction of the scanning optical apparatus is provided on the main assembly of the image forming apparatus or the scanning optical apparatus and a cushioning member press-contacting the leaf spring member between the main assembly of the image forming apparatus and the scanning optical apparatus is provided.
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公开(公告)号：JP4867839B2
公开(公告)日：2012-02-01
申请号：JP2007197743
申请日：2007-07-30
Applicant: セイコーエプソン株式会社
Inventor： 健介 玉井
CPC classification number: H04N1/03 , H04N1/1017 , H04N1/193 , H04N2201/02402 , H04N2201/02408 , H04N2201/02429 , H04N2201/02445 , H04N2201/02456 , H04N2201/02472
Abstract: 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.
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