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1. 发明公开

US20240283882A1 IMAGE-READING DEVICE COMPRISING A PLURALITY OF OPTICAL COMPONENTS ARRANGED ALONG THE SCANNING DIRECTION AND HOUSING COMPONENTS ARRANGED TO HAVE A FIRST CLEARANCE THEREBETWEEN 审中-公开
公开(公告)号：US20240283882A1
公开(公告)日：2024-08-22
申请号：US18650243
申请日：2024-04-30
申请人： Mitsubishi Electric Corporation
发明人： Mizuki OGAWA , Daisuke FUKUI , Toru SHIRAKI , Eiji NIIKURA
IPC分类号： H04N1/031 , H04N1/024
CPC分类号： H04N1/0318 , H04N1/02463 , H04N2201/0446
摘要： An image reading device includes a board including a plurality of imaging elements arranged along a scanning direction, and a housing including a plurality of optical components that are arranged along the scanning direction and a plurality of housing components that are arranged along the scanning direction. Each of the plurality of optical components focuses light reflected by a reading target onto a corresponding imaging element, and each of the plurality of housing components holds at least one optical component. The plurality of housing components are arranged to have a clearance therebetween and each of the plurality of housing components is fixed to the board at a position to transmit light through the optical components to focus onto the corresponding imaging element.

2. 发明申请

US20170251115A1 IMAGE READING APPARATUS AND RECORDING APPARATUS 审中-公开
公开(公告)号：US20170251115A1
公开(公告)日：2017-08-31
申请号：US15435521
申请日：2017-02-17
申请人： SEIKO EPSON CORPORATION
发明人： Shintaro MIYAMOTO , Yoshiyuki OKAZAWA
IPC分类号： H04N1/00 , H04N1/10 , G03G15/00
CPC分类号： H04N1/00525 , H04N1/0057 , H04N1/1026 , H04N2201/0081 , H04N2201/0446
摘要： A moving mechanism of a reading unit includes a driving pulley, a plurality of driven pulleys which are rotatably driven, an endless belt which is engaged and rotates between the driving pulley and the plurality of driven pulleys, and attracts the reading unit, and a biasing unit which applies tension to the endless belt, in the endless belt, an attraction section which is a belt section that extends along the auxiliary scanning direction, and which attracts the reading unit, is formed between a first driven pulley and a second driven pulley, the driving pulley is provided at a position separated from the attraction section in the main scanning direction, and a biasing force of the biasing unit is applied to the belt section excluding the attraction section in the endless belt.

3. 发明申请

US20160277616A1 AUTOMATIC DOCUMENT FEEDER 审中-公开
标题翻译：自动文件进纸器
公开(公告)号：US20160277616A1
公开(公告)日：2016-09-22
申请号：US14442630
申请日：2013-11-13
申请人： VISION BOX - SOLUÇÖES DE VISÄO POR COMPUTADOR, S.A.
发明人： Miguel LEITMANN , Bento CORREIA
IPC分类号： H04N1/00
CPC分类号： H04N1/00827 , H04N1/00533 , H04N1/00604 , H04N2201/0063 , H04N2201/0081 , H04N2201/0422 , H04N2201/0434 , H04N2201/0442 , H04N2201/0446
摘要： An automatic document feeder composed of a transparent sliding platform, side guides, longitudinal guides and a horizontal guide, a system of springs, a controller, a linear actuator, a protection bar, a rigid part, a set of bushings, bearings, document detection and motion sensors, and an end position sensor, a linear spring, a bobbin and a motor. The automatic document feeder can also be adapted to all types of document reader and reads flat and bulky documents alike. An operating method of the automatic document feeder is also disclosed.
摘要翻译：一种自动文件进纸器，由透明滑动平台，侧导板，纵向导轨和水平导轨组成，弹簧系统，控制器，线性执行器，保护杆，刚性部件，一套衬套，轴承，文件检测和运动传感器，以及端部位置传感器，线性弹簧，线轴和电动机。自动进纸器还可以适用于所有类型的文件阅读器，并读取平坦和庞大的文件。还公开了一种自动送纸机的操作方法。

4. 发明授权

US09426325B2 Document reading device 有权
标题翻译：文件阅读装置
公开(公告)号：US09426325B2
公开(公告)日：2016-08-23
申请号：US14424274
申请日：2013-08-23
申请人： Shinnosuke Enomoto , Seiji Nishizawa
发明人： Shinnosuke Enomoto , Seiji Nishizawa
IPC分类号： H04N1/04 , H04N1/203 , H04N1/12 , H04N1/193 , B65H5/26 , B65H7/20
CPC分类号： H04N1/2032 , B65H5/26 , B65H7/20 , H04N1/123 , H04N1/193 , H04N2201/0081 , H04N2201/0442 , H04N2201/0446
摘要： A document reading device is capable of preventing distortion or twisting occurring in a document conveying device from being transmitted to a reading carriage incorporated in the document conveying device. A document reading device includes a second reading carriage provided in a document conveying unit and configured to read a surface of a document different from a surface read by a first reading carriage, a support frame having a support surface supporting the second reading carriage, a retaining member retaining the second reading carriage by sandwiching the same between itself and the support frame, and an elastic member provided between the second reading carriage and retaining member to press the second reading carriage against the support frame. One of the support surface of the support frame and a supported surface of the second reading carriage supported by the support surface is formed into a curved surface.
摘要翻译：文件读取装置能够防止在文件传送装置中发生的变形或扭曲被传送到结合在文件传送装置中的读取托架。文件读取装置包括设置在文件传送单元中并被配置为读取与由第一读取托架读取的表面不同的文档的表面的第二读取托架，具有支撑第二读取托架的支撑表面的支撑框架，通过在其自身与支撑框架之间夹持第二读取托架的构件以及设置在第二读取托架和保持构件之间以将第二读取托架抵靠支撑框架按压的弹性构件。支撑框架的支撑表面之一和由支撑表面支撑的第二读取支架的支撑表面形成为弯曲表面。

5. 发明授权

US09225863B2 Image forming apparatus ensuring weight balance when opening/closing document reading unit and document cover 有权
标题翻译：图像形成装置，当打开/关闭文件读取单元和文件盖时确保重量平衡
公开(公告)号：US09225863B2
公开(公告)日：2015-12-29
申请号：US14447656
申请日：2014-07-31
申请人： Kyocera Document Solutions Inc.
发明人： Teruyuki Miyamoto , Yasuyuki Fukunaga
IPC分类号： H04N1/04 , G03G15/00 , H04N1/00 , H04N1/12
CPC分类号： H04N1/00551 , H04N1/00557 , H04N1/12 , H04N1/121 , H04N2201/0091 , H04N2201/0094 , H04N2201/0446
摘要： An image forming apparatus includes an image forming apparatus body, a document reading unit, a document cover, an image reading unit, an image forming unit, a reading-unit-supporting shaft, and a cover-supporting shaft. The document reading unit is configured to turn to openably/closably cover an upper portion of the image forming apparatus body. The document cover is configured to turn to openably/closably cover a document loading surface at a top surface of the document reading unit. The image forming unit is housed in the image forming apparatus body, the image forming unit being configured to form an image on a paper sheet based on the image data. The reading-unit-supporting shaft is configured to pivotably support the document reading unit. The cover-supporting shaft is configured to pivotably support the document cover. Both the reading-unit-supporting shaft and the cover-supporting shaft are mounted to the image forming apparatus body.
摘要翻译：图像形成装置包括图像形成装置主体，原稿读取单元，文件盖，图像读取单元，图像形成单元，读取单元支撑轴和盖支撑轴。文件读取单元构造成转动成可打开/闭合地覆盖图像形成装置主体的上部。文件盖被配置成转动以可打开/闭合地覆盖在文档读取单元的顶表面处的文档装载表面。图像形成单元被容纳在图像形成装置主体中，图像形成单元被配置为基于图像数据在纸张上形成图像。读取单元支撑轴构造成可枢转地支撑文件读取单元。盖支撑轴构造成可枢转地支撑文件盖。读取单元支撑轴和盖支撑轴都安装到图像形成装置主体。

6. 发明授权

US09016688B2 Image forming apparatus, method for controlling image forming apparatus, and storage medium with deciding unit for orientation of image to be printed 有权
标题翻译：图像形成装置，用于控制图像形成装置的方法和具有用于要打印的图像的取向的确定单元的存储介质
公开(公告)号：US09016688B2
公开(公告)日：2015-04-28
申请号：US13871866
申请日：2013-04-26
申请人： Canon Kabushiki Kaisha
发明人： Daijiro Miyamoto , Makiya Tamura
IPC分类号： B65H7/02 , B65H9/20 , H04N1/00 , H04N1/12 , H04N1/193
CPC分类号： B65H9/20 , H04N1/00578 , H04N1/0058 , H04N1/00596 , H04N1/0062 , H04N1/00721 , H04N1/00737 , H04N1/00758 , H04N1/00761 , H04N1/00774 , H04N1/12 , H04N1/193 , H04N2201/0082 , H04N2201/0094 , H04N2201/0446
摘要： A system comprises a conveying unit configured to convey an original, a reading unit configured to read the original that is being conveyed by the conveying unit, a printing unit configured to print an image on a paper based on an image of the original read by the reading unit, a determination unit configured to determine an orientation of the original according to the image obtained by reading the original with the reading unit, and a deciding unit configured to decide an orientation of an image that is to be printed on the original, according to the orientation of the original determined by the determination unit, wherein the printing unit prints the image on the original, in the orientation of the image decided by the deciding unit.
摘要翻译：一种系统，包括：传送单元，其被配置为传送原稿;读取单元，被配置为读取由所述传送单元传送的原稿;印刷单元，被配置为基于由所述原稿读取的原稿的图像在所述纸上打印图像; 读取单元，确定单元，被配置为根据通过用读取单元读取原稿获得的图像来确定原稿的方向;以及判定单元，被配置为根据原稿决定要打印在图像上的方向，由所述确定单元确定的原稿的方向，其中所述打印单元以由所述决定单元确定的图像的方向在所述原稿上打印所述图像。

7. 发明授权

US09013767B2 Image reading apparatus and method for manufacturing the same 有权
标题翻译：图像读取装置及其制造方法
公开(公告)号：US09013767B2
公开(公告)日：2015-04-21
申请号：US14226139
申请日：2014-03-26
申请人： Saya Minoshima , Masamitsu Ukai
发明人： Saya Minoshima , Masamitsu Ukai
IPC分类号： H04N1/04 , H04N1/12 , H04N1/193 , H04N1/203
CPC分类号： H04N1/12 , H04N1/193 , H04N1/2034 , H04N2201/0081 , H04N2201/0446 , Y10T29/49826
摘要： An image reading apparatus including: a conveyor; a first reading unit; a second reading unit; a first frame; and a second frame. The first reading unit extends in a prescribed direction and has a first end on a first side and a third end on a second side opposite to the first side in the prescribed direction. The second reading unit extends in the prescribed direction and has a second end on the first side and a fourth end on the second side. The second reading unit is disposed opposite to the first reading unit with a conveying path along which a sheet is conveyed interposed therebetween. The first frame includes first and second engagement portions configured to be engaged with the first and second ends, respectively. The second frame includes third and fourth engagement portions configured to be engaged with the third and fourth ends, respectively.
摘要翻译：一种图像读取装置，包括：输送机; 一读一读; 二读单位第一帧; 和第二帧。第一读取单元沿规定方向延伸，并且在规定方向上具有与第一侧相反的第二侧的第一侧和第三端。第二读取单元沿规定方向延伸，并且在第一侧具有第二端，在第二侧具有第四端。第二读取单元与第一读取单元相对地设置有输送路径，片材被输送到该输送路径之间。第一框架包括分别与第一端和第二端接合的第一和第二接合部分。第二框架包括分别与第三和第四端接合的第三和第四接合部分。

8. 发明申请

US20150055199A1 Image Reading Device 有权
标题翻译：图像读取装置
公开(公告)号：US20150055199A1
公开(公告)日：2015-02-26
申请号：US14531561
申请日：2014-11-03
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Yasuo Yamasaki
IPC分类号： H04N1/10 , H04N1/024 , H04N1/12 , H04N1/00
CPC分类号： H04N1/1043 , H04N1/00559 , H04N1/0249 , H04N1/0443 , H04N1/1013 , H04N1/1017 , H04N1/103 , H04N1/12 , H04N1/123 , H04N1/193 , H04N2201/0094 , H04N2201/0442 , H04N2201/0446
摘要： An image reading device comprising: a document placing portion; a conveyor; and a reading unit configured to read an image of the document. The reading unit includes: an image sensor; and a support which supports the image sensor, wherein in the case of reading the image of the document conveyed by the conveyor. The support is to be stopped at a predetermined reading position; a guide; and a driving unit. The reading unit further includes: a release unit configured to release the contact with the guide by separating the support from the guide when the support is moved toward the predetermined reading position; and a contact portion configured to contact with the support separated from the guide by the release unit when the support is moved toward the predetermined reading position.
摘要翻译：一种图像读取装置，包括：文档放置部分; 输送机以及读取单元，被配置为读取文档的图像。读取单元包括：图像传感器; 以及支撑图像传感器的支撑件，其中在读取由输送机输送的原稿的图像的情况下。支架将停在预定的读取位置; 指引; 和驱动单元。读取单元还包括：释放单元，其构造成当支撑件朝向预定读取位置移动时，通过将支撑件与引导件分离来释放与引导件的触点; 以及接触部，其构造成当所述支撑件朝向所述预定读取位置移动时，通过所述释放单元与所述支撑件分离的所述支撑件接触。

9. 发明授权

US08854705B2 Carrier and image scanning apparatus having the carrier 有权
标题翻译：具有载体的载体和图像扫描装置
公开(公告)号：US08854705B2
公开(公告)日：2014-10-07
申请号：US13933188
申请日：2013-07-02
申请人： Lite-On Electronics (Guangzhou) Limited , Lite-On Technology Corp.
发明人： Chun-Liang Liu , Ta-Yi Lee
IPC分类号： H04N1/10
CPC分类号： H04N1/1039 , H04N1/00559 , H04N1/1017 , H04N1/1026 , H04N2201/0446
摘要： An image scanning apparatus includes a base, a transparent plate, a guide rod disposed between the base and the transparent plate, an optical sensor module, and a carrier mounted on the guide rod and including a first support bracket to place the optical sensor module thereto and having a first pivot connecting portion, a second support bracket having a second pivot connecting portion connected pivotally to the first pivot connecting portion, and an elastic member disposed between the first and second support brackets and biasing upwardly the first support bracket so as to keep the optical sensor module in constant contact with the transparent plate.
摘要翻译：一种图像扫描装置，包括基座，透明板，设置在基座和透明板之间的导杆，安装在导杆上的光学传感器模块和载体，并且包括第一支撑托架以将光学传感器模块放置在其上并具有第一枢转连接部分，第二支撑托架具有枢转地连接到第一枢转连接部分的第二枢转连接部分，以及设置在第一和第二支撑托架之间的弹性部件，并向上偏压第一支撑托架以便保持光学传感器模块与透明板恒定接触。

10. 发明授权

US08830544B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US08830544B2
公开(公告)日：2014-09-09
申请号：US13048601
申请日：2011-03-15
申请人： Yasuhiro Matsuda
发明人： Yasuhiro Matsuda
IPC分类号： H04N1/04 , H04N1/12 , H04N1/193
CPC分类号： H04N1/1215 , H04N1/193 , H04N2201/0081 , H04N2201/0446
摘要： An image reading apparatus includes an image reader unit that has a plurality of light receiving elements for reading an image on an original, and moves relative to a frame for applying a pressing force to a read-target surface of the original; and a driven roller that is rotatable, comes into contact with the original, and moves relative to the frame and independent of the image reader unit in a direction in which the image reader unit applies the pressing force to the original, thereby applying a pressing force to the original independent of the image reader unit.
摘要翻译：图像读取装置包括图像读取单元，其具有用于读取原稿上的图像的多个光接收元件，并且相对于用于向原稿的读取目标表面施加按压力的框架移动; 以及可旋转的从动辊与原稿接触，并且相对于框架移动并且独立于图像读取器单元沿着图像读取单元向原稿施加压力的方向，从而施加按压力到原来独立的图像阅读器单元。

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