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41. 发明申请

US20140085691A1 IMAGE READING APPARATUS 有权
标题翻译：图像阅读器
公开(公告)号：US20140085691A1
公开(公告)日：2014-03-27
申请号：US14035715
申请日：2013-09-24
申请人： Kosuke MORI
发明人： Kosuke MORI
IPC分类号： H04N1/00 , H04N1/12
CPC分类号： H04N1/00084 , H04N1/00013 , H04N1/00031 , H04N1/0005 , H04N1/00063 , H04N1/00076 , H04N1/00649 , H04N1/00705 , H04N1/00734 , H04N1/00745 , H04N1/1013 , H04N1/12 , H04N1/121 , H04N1/193 , H04N1/3263 , H04N2201/0081
摘要： An image reading apparatus comprising: a reading unit; a feeding unit; a carriage; a motor-side transmission gear for transmitting power from a motor; a feeding unit-side transmission gear for transmitting the power to the feeding unit in a feeding reading of reading an image of the document fed by the feeding unit; a carriage-side transmission gear for transmitting the power to the carriage in a moving reading of reading an image of the document while moving the carriage; a switching gear configured to be switched between a feeding unit-side position and a carriage-side position; a sensor; and a control device configured to, when it is determined that the jam has occurred, drive the motor in a direction of releasing a meshed state between the feeding unit-side transmission gear and the switching gear.
摘要翻译：一种图像读取装置，包括：读取单元; 喂食单位; 一个马车用于从电动机传递动力的电动机侧传动齿轮; 馈送单元侧传输齿轮，用于在读取由所述馈送单元馈送的文档的图像的馈送读取中将电力传送到所述馈送单元; 托架侧传动齿轮，用于在移动所述托架的同时读取所述文件的图像的移动读取中将所述动力传递到所述托架; 切换齿轮，其构造成在进给单元侧位置和托架侧位置之间切换; 传感器以及控制装置，其被配置为当确定发生卡纸时，驱动马达沿着释放进给单元侧传动齿轮和切换齿轮之间的啮合状态的方向。

42. 发明授权

US08593652B2 Image reading device 有权
标题翻译：图像读取装置
公开(公告)号：US08593652B2
公开(公告)日：2013-11-26
申请号：US13383713
申请日：2010-06-21
申请人： Osamu Oshima
发明人： Osamu Oshima
IPC分类号： G06K15/00 , B65H83/00 , B41J3/00 , G03G15/00
CPC分类号： H04N1/00681 , H04N1/00572 , H04N1/00578 , H04N1/00602 , H04N1/00612 , H04N1/0062 , H04N1/00631 , H04N1/00649 , H04N1/00657 , H04N1/00705 , H04N1/00779
摘要： An image reader includes a path switching part, located at a branch point that switches between a double-sided path and a single-sided path. The double-sided path defines a conveyance route that passes through a reading position from the branch point to enter a conveyance path that causes a document to make a U-turn, and then again passes through the reading position to be discharged to a paper discharge tray. The single-sided path defines a conveyance route that, without passing through the reading position, merges into the conveyance path from the branch point. Along the double-sided path, document detecting sensors provide detection results so that a collision determination part determines a possibility of a collision between documents, and if such a possibility is determined, the path switching part switches the double-sided path to the single-sided path to prevent the documents from colliding head-on with each other in the vicinity of the reading position.
摘要翻译：图像读取器包括位于双面路径和单面路径之间切换的分支点的路径切换部。双面路径限定了从分支点通过读取位置的输送路径，进入导致文件进行U形转弯的输送路径，然后再次通过读取位置，排出到排纸口托盘。单面路径限定了在不通过读取位置的情况下从分支点合并到输送路径中的输送路径。沿着双面路径，文档检测传感器提供检测结果，使得碰撞确定部分确定文档之间的冲突的可能性，并且如果确定了这种可能性，路径切换部分将双面路径切换到单面路径，双面路径，以防止文档在阅读位置附近彼此碰撞。

43. 发明申请

US20130308169A1 DUPLEX SCANNING APPARATUS AND SHEET-FEEDING CONTROL METHOD THEREOF 有权
标题翻译：双重扫描装置及其输入控制方法
公开(公告)号：US20130308169A1
公开(公告)日：2013-11-21
申请号：US13586636
申请日：2012-08-15
申请人： Ping-Hung Kuo , Yi-Liang Chen , Wei-Hsun Hsu , Szu-Chieh Wu
发明人： Ping-Hung Kuo , Yi-Liang Chen , Wei-Hsun Hsu , Szu-Chieh Wu
IPC分类号： H04N1/04
CPC分类号： B65H85/00 , B65H3/0684 , B65H7/02 , B65H7/18 , B65H2301/3331 , B65H2402/46 , B65H2405/3321 , B65H2553/412 , B65H2553/612 , B65H2553/82 , H04N1/00578 , H04N1/0058 , H04N1/00649 , H04N2201/0081
摘要： A duplex scanning apparatus and a sheet-feeding control method thereof are provided. The duplex scanning apparatus includes a sheet feeding channel, a sheet transfer channel, an inverting channel, and a sheet sensing module. A first end of the inverting channel is connected to a junction between said sheet feeding channel and the sheet transfer channel. A second end of the inverting channel is connected to the sheet transfer channel. A distance between the sheet sensing module and the first end of the inverting channel is greater than a distance between the sheet sensing module and the second end of the inverting channel. When a document is transferred through the sheet sensing module at the second time, a next document is fed into the sheet feeding channel through a sheet entrance.
摘要翻译：提供了一种双面扫描装置及其送纸控制方法。双面扫描装置包括送纸通道，纸张传送通道，反转通道和纸张检测模块。翻转通道的第一端连接到所述送纸通道和纸张传送通道之间的连接处。反转通道的第二端连接到纸张传送通道。片材感测模块和反转通道的第一端之间的距离大于纸张感测模块和反转通道的第二端之间的距离。当文件第二次通过纸张感测模块传送时，下一个文件通过纸张入口进给到送纸通道。

44. 发明授权

US08582181B2 Optical reading device, control method for an optical reading device, and program 有权
标题翻译：光学读取装置，光学读取装置的控制方法和程序
公开(公告)号：US08582181B2
公开(公告)日：2013-11-12
申请号：US13008638
申请日：2011-01-18
申请人： Hiroyuki Motoyama
发明人： Hiroyuki Motoyama
IPC分类号： H04N1/00 , H04N1/04
CPC分类号： H04N1/203 , H04N1/0057 , H04N1/00591 , H04N1/00596 , H04N1/00602 , H04N1/00649 , H04N1/00925 , H04N1/00933 , H04N1/1215 , H04N1/2034
摘要： Restart shifting in the scanned image data is minimized and the resulting image quality is improved even when scanning pauses and resumes. A dot impact printer 10 issues a command to stop media conveyance when available capacity in the image buffer 41A goes below a stop buffering level, and continues scanning by the scanner 111, 112 until a conveyance stop delay period passes and then stops scanning. When the available capacity exceeds a resume buffering level after the conveyance stop delay period has passed, the dot impact printer 10 applies a command to resume media transportation and scanning, prohibits storing the scanned image data from the scanners 111, 112 until a resume drive delay time passes, and resumes storing data after the resume drive delay time passes.
摘要翻译：扫描图像数据中的重新开始移动被最小化，并且即使扫描暂停和恢复时，所得到的图像质量也得到改善。点影响打印机10在图像缓冲器41A中的可用容量低于停止缓冲水平时发出停止介质传送的命令，并且继续扫描扫描器111,112，直到传送停止延迟时间段过去，然后停止扫描。当运送停止延迟时间过后可用容量超过恢复缓冲电平时，点冲击打印机10施加恢复介质传送和扫描的命令，禁止存储来自扫描器111,112的扫描图像数据，直到恢复驱动延迟时间过去，并在恢复驱动延迟时间过后恢复存储数据。

45. 发明授权

US08542416B2 Image processing apparatus 有权
标题翻译：图像处理装置
公开(公告)号：US08542416B2
公开(公告)日：2013-09-24
申请号：US12732179
申请日：2010-03-25
申请人： Masaru Takeuchi
发明人： Masaru Takeuchi
IPC分类号： G06K15/00 , H04N1/04 , B65H5/22
CPC分类号： H04N1/0057 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/00615 , H04N1/00649 , H04N1/00681 , H04N1/00705 , H04N1/00734 , H04N1/00745 , H04N1/00755 , H04N1/00771 , H04N1/00777 , H04N1/203 , H04N1/2032
摘要： An image processing apparatus includes a first conveying path, a curved conveying path, a second conveying path, an upper cover, a first image reading section, a third conveying roller, a second conveying roller, a second image reading section, a first conveying roller, a fourth conveying roller and a control unit. The control unit controls to stop conveying the sheet when a back edge of the sheet passes the first conveying roller in the case where a length of the sheet is less than a first distance between the first conveying roller and the third conveying roller, and controls to stop conveying the sheet after conveying the sheet until the back edge passes the third conveying roller in the case where the length of the sheet is greater than the first distance and is less than a second distance between the third conveying roller and the fourth conveying roller.
摘要翻译：图像处理装置包括第一输送路径，弯曲输送路径，第二输送路径，上盖，第一图像读取部，第三输送辊，第二输送辊，第二图像读取部，第一输送辊，第四输送辊和控制单元。当纸张的长度小于第一输送辊和第三输送辊之间的第一距离的情况下，当纸张的后边缘通过第一输送辊时，控制单元控制停止输送纸张，并且控制到在纸张的长度大于第一距离并且小于第三输送辊和第四输送辊之间的第二距离的情况下，在输送纸张之后停止输送纸张，直到后边缘通过第三输送辊。

46. 发明授权

US08229315B2 Image forming apparatus and control method therefor 有权
标题翻译：图像形成装置及其控制方法
公开(公告)号：US08229315B2
公开(公告)日：2012-07-24
申请号：US12781288
申请日：2010-05-17
申请人： Akihiko Sakai
发明人： Akihiko Sakai
IPC分类号： G03G15/00
CPC分类号： H04N1/0057 , G03G15/234 , G03G15/50 , G03G2215/00586 , G03G2215/0132 , H04N1/0058 , H04N1/00602 , H04N1/0061 , H04N1/00615 , H04N1/00649 , H04N1/00657 , H04N1/203 , H04N1/2032
摘要： An image forming apparatus which is capable of avoiding unnecessary switching operation to switch between a one-sided printing and a two-sided printing to improve print productivity. A printing mode is switched between a two-sided printing mode to continuously form images on first sides of a predetermined number of sheets and to alternately form images on second sides of sheets conveyed along a sheet re-feeding conveyance path and on the first sides of sheets fed from a sheet feeding unit, and a one-sided printing mode without using the sheet re-feeding conveyance path. It is determined that, when a one-sided print job is performed between a two-sided print jobs, whether the one-sided print job is performed in the two-sided printing mode as-is or in the one-sided printing mode, depending on whether the number of sheets continuously printed by the one-sided print job is more than a predetermined number.
摘要翻译：一种图像形成装置，其能够避免不必要的切换操作以在单面打印和双面打印之间切换以提高打印生产率。打印模式在双面打印模式之间切换，以在预定数量的纸张的第一面上连续地形成图像，并且在沿着纸张再供给传送路径传送的纸张的第二面上交替地形成图像，并且在从片材进给单元供给的片材，以及不使用片材再进给输送路径的单面打印模式。确定当在双面打印作业之间执行单面打印作业时，单面打印作业是按照双面打印模式进行还是以单面打印模式执行，这取决于单面打印作业连续打印的纸张数量是否大于预定数量。

47. 发明申请

US20120155941A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20120155941A1
公开(公告)日：2012-06-21
申请号：US13328277
申请日：2011-12-16
申请人： Daisuke KOZAKI , Takeru MORINAGA
发明人： Daisuke KOZAKI , Takeru MORINAGA
IPC分类号： G03G15/00
CPC分类号： H04N1/00604 , H04N1/00525 , H04N1/00649 , H04N1/12
摘要： An image forming apparatus including an automatic document feeder (ADF) that transports a document is provided. The ADF unit includes a subtray that is openable and closable. When transporting a document, the subtray is opened and a document to be transported is fed into a space below a guide member. At this time, surfaces of the subtray and a main tray are used as a feed tray. The document that has been transported is discharged onto a guide member and is further transported onto the surface of the second tray. At this time, the surface of the second tray and the surface of the guide member are used as a discharge tray.
摘要翻译：提供一种包括传送文件的自动文件馈送器（ADF）的图像形成装置。 ADF单元包括可开启和关闭的子托架。当传送文件时，子托架被打开，并且要运送的文件被馈送到引导构件下面的空间中。此时，子托架和主托盘的表面被用作进料托盘。被输送的文件被排出到引导构件上，并被进一步传送到第二托盘的表面上。此时，将第二托盘的表面和引导构件的表面用作排出托盘。

48. 发明申请

US20120019874A1 METHOD FOR DOCUMENT SCANNING 审中-公开
标题翻译：文件扫描方法
公开(公告)号：US20120019874A1
公开(公告)日：2012-01-26
申请号：US12839476
申请日：2010-07-20
申请人： David M. Schaertel , Daniel P. Phinney , George A. Hadgis , Bruce A. Holroyd , Bruce A. Link , James A. Oliver , Marybeth Schmidt , Roland Simonis , Swapnil Sakharshete , Carl J. Tesavis , Robert M. Westcott , Donald C. Kurdt
发明人： David M. Schaertel , Daniel P. Phinney , George A. Hadgis , Bruce A. Holroyd , Bruce A. Link , James A. Oliver , Marybeth Schmidt , Roland Simonis , Swapnil Sakharshete , Carl J. Tesavis , Robert M. Westcott , Donald C. Kurdt
IPC分类号： H04N1/04
CPC分类号： H04N1/00681 , H04N1/00588 , H04N1/00602 , H04N1/00649 , H04N1/0071 , H04N1/00713 , H04N1/00724 , H04N1/00734 , H04N1/00779 , H04N1/12 , H04N2201/0081
摘要： A method of determining document characteristics prior to processing the document in a document scanner (10) includes capturing an input image of documents in an input tray (20); transmitting the images to a processor (65); determining characteristics of the documents; and processing the document based on the characteristics.
摘要翻译：在文件扫描器（10）中处理文档之前确定文档特征的方法包括：在输入托盘（20）中捕获文档的输入图像; 将图像发送到处理器（65）; 确定文件的特征; 并根据特征处理文档。

49. 发明申请

US20110318043A1 PRINTING APPARATUS, CONTROL METHOD OF PRINTING APPARATUS, AND STORAGE MEDIUM 有权
标题翻译：打印设备，打印设备的控制方法和存储介质
公开(公告)号：US20110318043A1
公开(公告)日：2011-12-29
申请号：US13165698
申请日：2011-06-21
申请人： Yuuki Maeda
发明人： Yuuki Maeda
IPC分类号： G03G15/00
CPC分类号： G06K15/1857 , B41J3/60 , B41J13/0009 , G06F3/1215 , G06F3/124 , G06F3/1252 , G06F3/1275 , G06K15/02 , G06K15/021 , G06K15/1822 , G06K15/1856 , H04N1/00204 , H04N1/00344 , H04N1/00575 , H04N1/00612 , H04N1/00649 , H04N2201/0094
摘要： When a job for executing both of a one-sided printing and a two-sided printing, the lowering of the productivity is suppressed and an output result a user desires is output.
摘要翻译：当执行单面打印和双面打印的作业时，抑制生产率的降低并输出用户期望的输出结果。

50. 发明申请

US20110304094A1 DOCUMENT FEEDER, IMAGE READER, AND IMAGE FORMING APPARATUS 有权
标题翻译：文件进纸器，图像读取器和图像形成装置
公开(公告)号：US20110304094A1
公开(公告)日：2011-12-15
申请号：US13158557
申请日：2011-06-13
申请人： Yasumasa Morimoto , Hiroshi Nakatani , Masato Tamehira , Sohichi Takata
发明人： Yasumasa Morimoto , Hiroshi Nakatani , Masato Tamehira , Sohichi Takata
IPC分类号： B65H7/02 , B65H5/06
CPC分类号： B65H1/04 , B65H3/0684 , B65H5/062 , B65H7/02 , B65H9/006 , B65H2405/3322 , B65H2511/10 , B65H2511/414 , B65H2511/416 , B65H2701/1914 , G03G15/607 , G03G15/6594 , G03G2215/00481 , H04N1/00588 , H04N1/00602 , H04N1/0062 , H04N1/00649 , H04N1/00702 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A document feeder includes a document placing portion, a pick-up roller, a pair of feed rollers, a pair of registration rollers, a document sensor, a moving mechanism, and a control portion. The pick-up roller can move between a sheet feeding position where the pick-up roller contacts with the upper surface of the document placed on a placement surface and a standby position where the pick-up roller does not contact with the upper surface of the document placed on the placement surface. The document sensor detects a document between the feed rollers and the registration rollers in a document feed direction. The moving mechanism moves the pick-up roller up and down. The control portion moves the pick-up roller up to the standby position at a timing when the leading edge of the card document reaches the document sensor in a card document mode in which card documents are successively fed.
摘要翻译：文件进给器包括文件放置部分，拾取辊，一对进给辊，一对定位辊，文件传感器，移动机构和控制部分。拾取辊可以在拾取辊与放置在放置表面上的原稿的上表面接触的送纸位置和拾取辊不与其的上表面接触的待机位置之间移动文件放置在放置表面上。原稿传感器在进纸方向上检测进纸辊和定位辊之间的原稿。移动机构上下移动拾取辊。控制部在卡文件的前端以连续进给了卡片文件的卡片文件模式到达原稿传感器的时刻将拾取辊向上移动到待机位置。

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