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1. 发明申请

US20130215481A1 SHEET CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING DEVICE 有权
标题翻译：片材输送装置，图像读取装置和图像形成装置
公开(公告)号：US20130215481A1
公开(公告)日：2013-08-22
申请号：US13768270
申请日：2013-02-15
申请人： Kenji HAYASAKA , Hiroshi KUBO , Shinya KITAOKA , Takehisa SHIMAZU , Takeshi AKAI , Takuma ARIGA , Fumiyuki HEISHI , Yoshito SUZUKI , Akihito KAMEDA , Hiroaki UTAGAWA , Jun YAMADA , Takashi FUJII , Motoya SANO , Satoshi SAITO , Ikuhisa OKAMOTO , Kenichiro MORITA
发明人： Kenji HAYASAKA , Hiroshi KUBO , Shinya KITAOKA , Takehisa SHIMAZU , Takeshi AKAI , Takuma ARIGA , Fumiyuki HEISHI , Yoshito SUZUKI , Akihito KAMEDA , Hiroaki UTAGAWA , Jun YAMADA , Takashi FUJII , Motoya SANO , Satoshi SAITO , Ikuhisa OKAMOTO , Kenichiro MORITA
IPC分类号： H04N1/00
CPC分类号： H04N1/00904 , B65H3/0607 , B65H7/02 , B65H7/20 , B65H2511/51 , B65H2513/51 , G03G15/607 , H04N1/0062 , H04N1/00628 , H04N1/00689 , H04N1/00692 , H04N1/00694 , H04N1/00779 , H04N1/00896 , H04N2201/0091 , B65H2220/01 , B65H2220/02
摘要： A sheet conveying device includes: a sheet housing unit that houses a sheet; a sheet conveying unit that conveys the sheet; a sheet detection unit that detects presence or absence of the sheet in the sheet housing unit; a sheet nipping unit that nips the sheet housed in the sheet housing unit; and a control unit. The control unit controls the sheet nipping unit to reach a nipping state to nip the sheet in the sheet housing unit upon the sheet detection unit detecting a sheet-present state, executes a power saving mode to stop supplying power to at least a part of the electric mechanisms when no drive command is input for a predetermined time, and controls the sheet nipping unit to cancel the nipping state before execution of the power saving mode.
摘要翻译：片材输送装置包括：容纳片材的片材容纳单元; 输送片材的片材输送单元; 片材检测单元，其检测片材容纳单元中的片材的存在或不存在; 片材夹持单元，其夹住容纳在片材容纳单元中的片材; 和控制单元。控制单元控制片材夹持单元达到夹持状态以在片材检测单元检测片材状态时将片材夹持在片材容纳单元中，执行省电模式以停止向至少一部分在没有驱动命令输入预定时间的情况下的电机构，并且在执行省电模式之前控制片材夹持单元取消夹持状态。

2. 发明申请

US20070264063A1 Automatic document feeder, image reading device including the same, and image forming apparatus including the same 有权
标题翻译：自动送稿器，包括该图像读取装置的图像读取装置以及包括该自动送纸器的图像形成装置
公开(公告)号：US20070264063A1
公开(公告)日：2007-11-15
申请号：US11790887
申请日：2007-04-27
申请人： Motoya Sano , Hideki Tobinaga , Takashi Fujii , Yasuo Kosuga , Shinya Kitaoka , Tatsuaki Nagano , Norio Kimura
发明人： Motoya Sano , Hideki Tobinaga , Takashi Fujii , Yasuo Kosuga , Shinya Kitaoka , Tatsuaki Nagano , Norio Kimura
IPC分类号： G03G15/00
CPC分类号： G03G15/602
摘要： An automatic document feeder, for transferring a document through a scanning position three times, includes: a first transfer mechanism to reverse a given document via a reversing path, and transfer the same to a scanning position; a second transfer mechanism to transfer the given document from the scanning position to one of a switchback path and a document discharging part; a switchback mechanism to transfer the given document to a lay-by on the switchback path, and then transfer the given document towards the reversing path via a re-entry path; and a control unit to control the mechanisms so that a second original document passes through the scanning position a first time before a first original document passes through the scanning position a third time, and to pause travel of the second original document at the lay-by as the first original document is passed through the scanning position a third time.
摘要翻译：一种用于通过扫描位置传送文件三次的自动文件馈送器包括：第一传送机构，用于经由反转路径反转给定文档，并将其传送到扫描位置; 第二传送机构，用于将给定文档从扫描位置传送到转向路径和文档排放部分之一; 转发机构，用于将给定文档传送到转回路径上的停靠位，然后经由重新进入路径将给定文档转发到反转路径; 以及控制单元，用于控制机构，使得第二原稿在第一次原稿通过扫描位置之前第一次经过扫描位置，并且暂停第二原稿在平铺处的行进因为第一个原始文档第三次通过扫描位置。

3. 发明授权

US07033046B2 Lighting device having a light blocking mechanism 失效
标题翻译：具有遮光机构的照明装置
公开(公告)号：US07033046B2
公开(公告)日：2006-04-25
申请号：US10612933
申请日：2003-07-07
申请人： Kazuhiro Ando , Yoshikazu Inoue , Motoya Sano , Hiroshi Fukano , Wataru Nara , Akira Ota
发明人： Kazuhiro Ando , Yoshikazu Inoue , Motoya Sano , Hiroshi Fukano , Wataru Nara , Akira Ota
IPC分类号： F21V13/10
CPC分类号： H04N1/0285 , H04N1/0287 , H04N1/0318 , H04N2201/02497 , H04N2201/03112 , H04N2201/0312 , H04N2201/03129 , H04N2201/03137 , H04N2201/03141 , H04N2201/03166 , H04N2201/03195
摘要： A lighting device includes a light source that illuminates an object of illumination, a reflecting member provided opposite the light source so as to direct a first part of illuminating light emitted therefrom to the object of illumination, and a light-blocking member provided between the light source and the object of illumination and between the reflecting member and the object of illumination. The light-blocking member blocks the first directed part of the illuminating light and a second part of the illuminating light directly illuminating the object of illumination with a certain ratio of a light-blocking rate for the first directed part of the illuminating light to a light-blocking rate for the second directly illuminating part of the illuminating light.
摘要翻译：照明装置包括照明照明对象的光源，与光源相对设置的反射部件，以将从其发射的照明光的第一部分引导到照明对象;以及遮光部件，其设置在光光源和照明对象之间以及反射构件和照明对象之间。遮光构件阻挡照明光的第一定向部分，并且将照明光的第一定向部分的遮光率的一定比例直接照射照明对象的照明光的第二部分到光用于照射光的第二直接照明部分的阻挡速率。

4. 发明授权

US08743431B2 Sheet conveying device, image reading device, and image forming device 有权
标题翻译：片材输送装置，图像读取装置和图像形成装置
公开(公告)号：US08743431B2
公开(公告)日：2014-06-03
申请号：US13768270
申请日：2013-02-15
申请人： Kenji Hayasaka , Hiroshi Kubo , Shinya Kitaoka , Takehisa Shimazu , Takeshi Akai , Takuma Ariga , Fumiyuki Heishi , Yoshito Suzuki , Akihito Kameda , Hiroaki Utagawa , Jun Yamada , Takashi Fujii , Motoya Sano , Satoshi Saito , Ikuhisa Okamoto , Kenichiro Morita
发明人： Kenji Hayasaka , Hiroshi Kubo , Shinya Kitaoka , Takehisa Shimazu , Takeshi Akai , Takuma Ariga , Fumiyuki Heishi , Yoshito Suzuki , Akihito Kameda , Hiroaki Utagawa , Jun Yamada , Takashi Fujii , Motoya Sano , Satoshi Saito , Ikuhisa Okamoto , Kenichiro Morita
IPC分类号： H04N1/04
CPC分类号： H04N1/00904 , B65H3/0607 , B65H7/02 , B65H7/20 , B65H2511/51 , B65H2513/51 , G03G15/607 , H04N1/0062 , H04N1/00628 , H04N1/00689 , H04N1/00692 , H04N1/00694 , H04N1/00779 , H04N1/00896 , H04N2201/0091 , B65H2220/01 , B65H2220/02
摘要： A sheet conveying device includes: a sheet housing unit that houses a sheet; a sheet conveying unit that conveys the sheet; a sheet detection unit that detects presence or absence of the sheet in the sheet housing unit; a sheet nipping unit that nips the sheet housed in the sheet housing unit; and a control unit. The control unit controls the sheet nipping unit to reach a nipping state to nip the sheet in the sheet housing unit upon the sheet detection unit detecting a sheet-present state, executes a power saving mode to stop supplying power to at least a part of the electric mechanisms when no drive command is input for a predetermined time, and controls the sheet nipping unit to cancel the nipping state before execution of the power saving mode.
摘要翻译：片材输送装置包括：容纳片材的片材容纳单元; 输送片材的片材输送单元; 片材检测单元，其检测片材容纳单元中的片材的存在或不存在; 片材夹持单元，其夹住容纳在片材容纳单元中的片材; 和控制单元。控制单元控制片材夹持单元达到夹持状态以在片材检测单元检测片材状态时将片材夹持在片材容纳单元中，执行省电模式以停止向至少一部分在没有驱动命令输入预定时间的情况下的电机构，并且在执行省电模式之前控制片材夹持单元取消夹持状态。

5. 发明授权

US08636275B2 Automatic document feeder and image forming apparatus including the same 有权
标题翻译：自动进纸器和包括其的成像设备
公开(公告)号：US08636275B2
公开(公告)日：2014-01-28
申请号：US13067381
申请日：2011-05-27
申请人： Mamoru Kambayashi , Motoya Sano , Hideki Tobinaga , Shinya Kitaoka , Atsushi Kanaya , Norio Kimura , Michitaka Suzuki , Yoshito Suzuki
发明人： Mamoru Kambayashi , Motoya Sano , Hideki Tobinaga , Shinya Kitaoka , Atsushi Kanaya , Norio Kimura , Michitaka Suzuki , Yoshito Suzuki
IPC分类号： B65H83/00
CPC分类号： B65H3/0684 , B65H3/5261 , B65H5/025 , B65H2402/31 , B65H2404/2693 , B65H2511/20 , B65H2515/34 , B65H2220/02 , B65H2220/11
摘要： An automatic document feeder includes a separating and feeding unit which has a separating member and a paper feeding member coming into contact with the separating member at a predetermined separating pressure, and separates and feeds an original sheet by sheet from a bundle of originals placed on an original placing table; a conveying unit which conveys the original separated by the separating and feeding unit toward a scanning position; a separating pressure switching unit which applies and releases the separating pressure and which is controlled by a control unit to release the separating pressure after a leading edge of a preceding sheet of the original has passed through the separating and feeding unit and to apply the separating pressure before a sheet of original separated and fed next to the preceding sheet of original is fed from the bundle of original to the separating and feeding unit.
摘要翻译：自动进稿器包括分离和进给单元，该分离和进给单元具有分离构件和供纸构件，其以预定的分离压力与分离构件接触，并且将原始的一张一张的纸张从放置在原始放置表; 传送单元，其将由分离和进给单元分离的原稿传送到扫描位置; 分离压力切换单元，其施加并释放所述分离压力，并且由所述原件的前边缘的前缘通过所述分离和供给单元之后由控制单元控制以释放所述分离压力，并施加所述分离压力在将原稿分离并供给的原稿的一张原稿从原稿束馈送到分离和进给单元之前。

6. 发明授权

US06285853B1 Two-sided reading-out apparatus and an image forming apparatus 失效
标题翻译：双面读出装置和图像形成装置
公开(公告)号：US06285853B1
公开(公告)日：2001-09-04
申请号：US09551619
申请日：2000-04-17
申请人： Motoya Sano
发明人： Motoya Sano
IPC分类号： G03G1500
CPC分类号： G03G15/60 , G03G2215/00316 , H04N1/00525 , H04N1/00572 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/0061 , H04N1/00612 , H04N1/0062 , H04N1/00631 , H04N1/0464 , H04N1/1013 , H04N1/12 , H04N1/193
摘要： A two-sided reading-out apparatus and an image forming apparatus including the two-sided reading-out apparatus are capable of simplifying processing at a time of reading out the image respectively for one-side surface reading-out and two-side surface reading-out in an original document, preventing the large-sizing of the apparatus, and avoiding the cost run-up thereof, thereby securing optimum productivity. A first document conveying path extends from a document stand to a contact glass and a second document conveying path extends from the contact glass to a document discharging tray via a fixed reading-out section. The direction of conveying the document is changed over by a changing-over claw. Thus, the image data on the front and rear sides of both surfaces of the document can be read out without being overlapped.
摘要翻译：双面读出装置和包括双面读出装置的图像形成装置能够简化在单面读出和双面读取时分别读出图像时的处理在原始文件中，防止了设备的大型化，并避免了其成本上升，从而确保了最佳生产率。第一文件传送路径从文件台延伸到接触玻璃，第二文件传送路径经由固定的读出部分从接触玻璃延伸到文件排出托盘。传送文件的方向由切换爪切换。因此，可以在不重叠的情况下读出文件两面的前侧和后侧上的图像数据。

7. 发明授权

US5344134A Automatic document feeder for an image forming apparatus 失效
标题翻译：用于成像设备的自动送纸器
公开(公告)号：US5344134A
公开(公告)日：1994-09-06
申请号：US142930
申请日：1993-10-29
申请人： Shirou Saeki , Akira Hirose , Takashi Fujii , Motoya Sano
发明人： Shirou Saeki , Akira Hirose , Takashi Fujii , Motoya Sano
IPC分类号： B65H3/52 , B65H3/06 , B65H11/00 , G03G15/00
CPC分类号： G03G15/60 , B65H3/06 , B65H2601/25
摘要： In an automatic document feeder (ADF) for an image forming apparatus, a table is loaded with multiple documents or a single document, as desired. A transport section transports the document or one of the documents fed from the table to a predetermined position on a glass platen included in a body of the apparatus, and then transports it away from the predetermined position. A feed section has a feeding member for feeding the document from the table to the transporting section, and a separating member movable in opposite direction to an intended direction of document feed into frictional engagement with the feeding member. A mode selecting section is accessible for selecting either of a multiple feed mode for sequentially feeding the multiple documents from the table while separating the individual documents, and a single feed mode for feeding the single document therefrom. A drive source drives the separating member while switching the drive direction thereof. A controller controls the drive source such that when the multiple feed mode is selected, the separating member contacts the feeding member with friction acting therebetween, while when the single feed mode is selected, the former contacts the latter without friction acting therebetween. In the single feed mode, the separating member is driven in the feed direction and feeds a document in cooperation with the separating member, thereby preventing the document from being damaged or displaced.
摘要翻译：在用于图像形成装置的自动送纸器（ADF）中，根据需要加载多个文件或单个文档。输送部将文件或从桌子送出的文件中的一个传送到包含在设备的主体中的玻璃台板上的预定位置，然后将其从预定位置运送。进料部分具有用于将文件从工作台输送到传送部分的进给部件，以及分离部件，该分离部件能够沿着与进给部件摩擦接合的原稿方向相反的方向移动。模式选择部分可访问，用于选择多个进给模式中的一个，以分离单个文档时从表中顺序地馈送多个文档，以及用于从单个文档馈送单个进给模式。驱动源驱动分离构件，同时切换其驱动方向。控制器控制驱动源，使得当选择多进给模式时，分离构件在其间作用摩擦而接触进给构件，而当选择单进给模式时，前者与后者接触而不在其间作用摩擦。在单一进给模式中，分离构件沿进给方向被驱动并且与分离构件协作地供给文件，从而防止文件被损坏或移位。

8. 发明申请

US20110304092A1 Automatic document feeder and image forming apparatus including the same 有权
标题翻译：自动进纸器和包括其的成像设备
公开(公告)号：US20110304092A1
公开(公告)日：2011-12-15
申请号：US13067381
申请日：2011-05-27
申请人： Mamoru Kambayashi , Motoya Sano , Hideki Tobinaga , Shinya Kitaoka , Atsushi Kanaya , Norio Kimura , Michitaka Suzuki , Yoshito Suzuki
发明人： Mamoru Kambayashi , Motoya Sano , Hideki Tobinaga , Shinya Kitaoka , Atsushi Kanaya , Norio Kimura , Michitaka Suzuki , Yoshito Suzuki
IPC分类号： B65H7/02 , B65H7/20
CPC分类号： B65H3/0684 , B65H3/5261 , B65H5/025 , B65H2402/31 , B65H2404/2693 , B65H2511/20 , B65H2515/34 , B65H2220/02 , B65H2220/11
摘要： An automatic document feeder includes a separating and feeding unit which has a separating member and a paper feeding member coming into contact with the separating member at a predetermined separating pressure, and separates and feeds an original sheet by sheet from a bundle of originals placed on an original placing table; a conveying unit which conveys the original separated by the separating and feeding unit toward a scanning position; a separating pressure switching unit which applies and releases the separating pressure and which is controlled by a control unit to release the separating pressure after a leading edge of a preceding sheet of the original has passed through the separating and feeding unit and to apply the separating pressure before a sheet of original separated and fed next to the preceding sheet of original is fed from the bundle of original to the separating and feeding unit.
摘要翻译：自动进稿器包括分离和进给单元，该分离和进给单元具有分离构件和供纸构件，其以预定的分离压力与分离构件接触，并且将原始的一张一张的纸张从放置在原始放置表; 传送单元，其将由分离和进给单元分离的原稿传送到扫描位置; 分离压力切换单元，其施加并释放所述分离压力，并且由所述原件的前边缘的前缘通过所述分离和供给单元之后由控制单元控制以释放所述分离压力，并施加所述分离压力在将原稿分离并供给的原稿的一张原稿从原稿束馈送到分离和进给单元之前。

9. 发明授权

US07004464B2 Automatic document feeder and image processing apparatus loaded with the same 有权
标题翻译：自动送纸器和图像处理装置相同
公开(公告)号：US07004464B2
公开(公告)日：2006-02-28
申请号：US10443781
申请日：2003-05-23
申请人： Hitoshi Hattori , Hiroshi Fukano , Motoya Sano , Takashi Fujii , Hiroshi Kubo , Shinya Kitaoka
发明人： Hitoshi Hattori , Hiroshi Fukano , Motoya Sano , Takashi Fujii , Hiroshi Kubo , Shinya Kitaoka
IPC分类号： B65H7/02
CPC分类号： B65H9/004 , B65H5/34 , B65H9/106 , B65H2404/7231 , B65H2513/514 , B65H2513/53 , B65H2220/02
摘要： An ADF (Automatic Document Feeder) for an image processing apparatus of the present invention includes a separating and feeding device for feeding one document from a stack of documents while separating the document from the others. A conveying device temporarily stops the document fed by the separating and feeding device at a position preceding a reading position and again conveys, on the elapse of a preselected period of time, the document toward the reading position. A controller controllably drives the separating and feeding device and conveying device. The controller drives the conveying device by controlling the time interval between the restart of conveyance of the preceding document and the restart of conveyance of the following document.
摘要翻译：用于本发明的图像处理装置的ADF（自动输稿器）包括分离和馈送装置，用于在将文档从其他文件分离的同时从一叠文档馈送一个文档。输送装置暂时将由分离供给装置供给的原稿停止在读取位置之前的位置，并且在预先选定的时间段内再次传送原稿朝向读取位置。控制器可控制地驱动分离和输送装置和输送装置。控制器通过控制前一文件的重新开始与下一个文档的重新启动之间的时间间隔来驱动输送装置。

10. 发明申请

US20100225045A1 Document feeding device, image forming apparatus including same, and control method for the document feeding device 有权
标题翻译：文件馈送装置，包括它的图像形成装置以及文件馈送装置的控制方法
公开(公告)号：US20100225045A1
公开(公告)日：2010-09-09
申请号：US12659152
申请日：2010-02-26
申请人： Norio Kimura , Hideki Tobinaga , Akira Hirose , Shinya Kitaoka , Motoya Sano , Atsushi Kanaya , Michitaka Suzuki
发明人： Norio Kimura , Hideki Tobinaga , Akira Hirose , Shinya Kitaoka , Motoya Sano , Atsushi Kanaya , Michitaka Suzuki
IPC分类号： B65H5/00 , B65H3/06
CPC分类号： B65H7/18 , B65H3/0607 , B65H3/0684 , B65H2404/6111 , B65H2405/3321 , B65H2511/11 , B65H2511/514 , B65H2513/10 , B65H2513/412 , B65H2513/50 , B65H2513/514 , B65H2701/1313 , B65H2801/39 , B65H2220/01 , B65H2220/02 , B65H2220/11 , B65H2220/03
摘要： A document feeding device includes a carrying unit capable of carrying documents, a drawing device drawing and supplying the documents, a drawing device drive source driving the drawing device, a separation unit including a separation device to separate the documents one by one, a separation device drive source driving the separation device, a conveying device conveying the documents, a reading unit including a reading device to read information of the documents, a discharge device discharging the documents, a first document detector provided between a document set position and the separation unit to detect the documents, and a second document detector provided downstream of the separation unit and near a separation position to detect the documents. The first and second document detectors detect the trailing end of each of the documents to control the operation of the drawing device on the basis of the result of the detection.
摘要翻译：文件馈送装置包括能够携带文件的携带单元，绘图和提供文件的绘图装置，驱动绘图装置的绘图装置驱动源，包括分离装置的分离单元，用于逐个分离文件;分离装置驱动分离装置的驱动源，传送文件的传送装置，读取单元，包括读取文件信息的读取装置，放出文件的放电装置，设置在原稿设置位置和分离单元之间的第一文件检测器，检测文档，以及第二文档检测器，其设置在分离单元的下游并且靠近分离位置以检测文档。第一和第二文档检测器检测每个文档的后端，以根据检测结果控制绘图装置的操作。

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