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1. 发明授权

US08398075B2 Auto document feeder and a document reader with the auto document feeder 有权
标题翻译：自动进纸器和带有自动进稿器的文档阅读器
公开(公告)号：US08398075B2
公开(公告)日：2013-03-19
申请号：US13079145
申请日：2011-04-04
申请人： Yoshitaka Nose , Toshihiro Kawamura
发明人： Yoshitaka Nose , Toshihiro Kawamura
IPC分类号： B65H29/70
CPC分类号： H04N1/0058 , B65H3/32 , B65H5/062 , G03G15/602 , H04N1/0057 , H04N1/00578 , H04N1/00602 , H04N1/00612
摘要： An auto document feeder includes a lead path, a first reverse path, a second reverse path, and a both surfaces eject path. The lead path guides a document from a left side to a right side of a read position. The first reverse path and the second reverse path are connected to the lead path, and reverse the document to guide the document from the right side to the left side of the read position. A both surfaces eject path is connected to the first reverse path and the second reverse path and guides the document whose image information of a second surface has been read so as to eject further to the right side than the read position. Further, the lead path includes a lead curve path which protrudes to the left side and is arranged more to the left side than the read position. A shared curve path shared by the lead path and the both surfaces eject path includes a portion between the read position and a portion in which the lead curve path protrudes the most.
摘要翻译：自动文件进给器包括引导路径，第一反向路径，第二反向路径和两个表面的排出路径。引导路径将文档从读取位置的左侧引导到右侧。第一反向路径和第二反向路径连接到引导路径，并且反转文档以将文档从读取位置的右侧引导到左侧。两面喷射路径连接到第一反向路径和第二反向路径，并引导其第二表面的图像信息已经被读取的文档，以便进一步向读出位置的右侧喷出。此外，引导路径包括向左侧突出并且布置在比读取位置更靠左侧的引导曲线路径。由引导路径和两个表面喷射路径共享的共享曲线路径包括读取位置和引导曲线路径突出最多的部分之间的部分。

2. 发明授权

US07324781B2 Automatic document transportation device 有权
标题翻译：自动文件传送装置
公开(公告)号：US07324781B2
公开(公告)日：2008-01-29
申请号：US11023250
申请日：2004-12-21
申请人： Yoshitaka Nose , Naritoshi Takamatsu , Kenji Koyama
发明人： Yoshitaka Nose , Naritoshi Takamatsu , Kenji Koyama
IPC分类号： G03G15/00
CPC分类号： H04N1/2032 , G03G15/602 , H04N1/0057 , H04N1/1215 , H04N1/203
摘要： An automatic document transportation device includes a document tray, a document discharge tray, a transportation path, a document feed roller, a separating pad, transportation rollers, a Charge Coupled Device (CCD) scanning unit, a Contact Image Sensor (CIS) scanning unit and document discharge rollers. The document tray and the document discharge tray are provided vertically in two stages. The transportation path is formed in the sideways letter-U shape from the document tray to the document discharge tray. The document feed roller and the separating pad are provided in proximity to an inlet of the transportation path, and separate original documents by nipping the original documents in a thickness direction. The transportation rollers nip and transport the original document. The CCD scanning unit is provided directly downstream of a U-turn part of the transportation path and scans a first side of the transported original document. The CIS scanning unit is provided at downstream of the CCD scanning unit and scans a second side of the original document. The document discharge rollers nip and discharged the scanned original document. In a lateral cross-section of the automatic document transportation device, the CIS scanning unit is provided between and below the separating pad and the transportation roller provided directly downstream of the separating pad, and between the CCD scanning unit and the document discharge rollers.
摘要翻译：自动文件传送装置包括文件托盘，原稿排出托盘，输送路径，送纸辊，分离垫，输送辊，电荷耦合装置（CCD）扫描单元，接触图像传感器（CIS）扫描单元和文件排出辊。原稿托盘和原稿排出托盘分两级垂直设置。传送路径形成为从文件托盘到文件排出托盘的侧向字母U形。文件进给辊和分离垫设置在传送路径的入口附近，并且通过在厚度方向上夹住原始文档来分离原始文档。运输辊压缩并运送原始文件。 CCD扫描单元直接设置在传送路径的U形转弯部分的下游，并扫描运送原稿的第一侧。 CIS扫描单元设置在CCD扫描单元的下游，并扫描原始文档的第二侧。原稿排出辊夹住并排出扫描的原稿。在自动文件传送装置的横截面中，CIS扫描单元设置在分离垫之间和之下，并且设置在分离垫的正下游，以及CCD扫描单元和原稿排出辊之间。

3. 发明授权

US07242901B2 Document image scanning device 有权
标题翻译：文件图像扫描装置
公开(公告)号：US07242901B2
公开(公告)日：2007-07-10
申请号：US11033200
申请日：2005-01-11
申请人： Kazuyuki Oya , Yoshitaka Nose
发明人： Kazuyuki Oya , Yoshitaka Nose
IPC分类号： G03G11/00
CPC分类号： G03G15/602 , B65H3/0684 , B65H3/34 , B65H2801/06 , B65H2801/39
摘要： A document image scanning device includes two scanning units provided along a document transportation path for scanning both sides of an original document. A plurality of transportation systems are classified into a first transportation system upstream of a first scanning unit and a second transportation system located front and back of first and second scanning units. The first and the second transportation systems are driven by first and second drive transmitting units, respectively. The first and the second drive transmitting units are distributed from an output shaft of one motor to transmit a driving force.
摘要翻译：文件图像扫描装置包括沿文件传送路径设置的用于扫描原始文档的两侧的两个扫描单元。多个输送系统分为第一扫描单元上游的第一输送系统和位于第一和第二扫描单元前后的第二输送系统。第一和第二运输系统分别由第一和第二驱动传动单元驱动。第一和第二驱动传递单元从一个马达的输出轴分配以传递驱动力。

4. 发明申请

US20050158091A1 Document image scanning device 有权
标题翻译：文件图像扫描装置
公开(公告)号：US20050158091A1
公开(公告)日：2005-07-21
申请号：US11033200
申请日：2005-01-11
申请人： Kazuyuki Oya , Yoshitaka Nose
发明人： Kazuyuki Oya , Yoshitaka Nose
IPC分类号： G06T1/00 , B65H5/00 , G03G15/00 , H04N1/00 , H04N1/04
CPC分类号： G03G15/602 , B65H3/0684 , B65H3/34 , B65H2801/06 , B65H2801/39
摘要： A document image scanning device includes two scanning units provided along a document transportation path for scanning both sides of an original document. A plurality of transportation systems are classified into a first transportation system upstream of a first scanning unit and a second transportation system located front and back of first and second scanning units. The first and the second transportation systems are driven by first and second drive transmitting units, respectively. The first and the second drive transmitting units are distributed from an output shaft of one motor to transmit a driving force.
摘要翻译：文件图像扫描装置包括沿文件传送路径设置的用于扫描原始文档的两侧的两个扫描单元。多个输送系统分为第一扫描单元上游的第一输送系统和位于第一和第二扫描单元前后的第二输送系统。第一和第二运输系统分别由第一和第二驱动传动单元驱动。第一和第二驱动传递单元从一个马达的输出轴分配以传递驱动力。

5. 发明授权

US5781313A Flat bed scanner 失效
标题翻译：平床扫描仪
公开(公告)号：US5781313A
公开(公告)日：1998-07-14
申请号：US757506
申请日：1996-11-27
申请人： Yoshitaka Nose , Koji Yamamoto
发明人： Yoshitaka Nose , Koji Yamamoto
IPC分类号： H04N1/00 , H04N1/10 , H04N1/107 , H04N1/193 , H04N1/04
CPC分类号： H04N1/0083 , H04N1/00519 , H04N1/1013 , H04N1/1026 , H04N1/1056 , H04N1/193
摘要： An ordinary facsimile by itself cannot scan a thick material such as books and catalogs. In order to scan the entire book, for example, each page of the book should first be copied by a copy machine and these sheets are then loaded into the facsimile. The improved flat bed scanner is connected to the facsimile to eliminate the copying operation. The flat bed scanner scans any thick material by simply loading it on its scanning glass and the scanned data is transmitted to the facsimile. Since the flat bed scanner is attached to the facsimile, personal computer or the like, it should be compact in size and low in cost. To reduce the cost, an outer cover of the flat bed scanner is produced by simple sheet metal processing, and the rough corner portions resulting from such a simple processing are hidden by corner members attached thereto. Inside the outer cover, located are a power source, a main control board and a stationary optical part. A middle cover extends over these components. First scanning part and second scanning part are positioned above the middle cover inside the outer cover. A wire for connecting the power source with the main control board is inserted in two tubes so that it does interfere with the components in the outer cover and the wire can bend at a point between the two tubes.
摘要翻译：普通的传真本身不能扫描诸如书籍和目录之类的厚材料。例如，为了扫描整本书，本书的每一页首先应由复印机进行复印，然后将这些纸张加载到传真机中。改进的平板扫描器连接到传真机以消除复印操作。平床扫描仪通过简单地将其加载到其扫描玻璃板上扫描任何厚的材料，并将扫描的数据传输到传真机。由于平板扫描仪附接到传真机，个人计算机等，因此其尺寸应小巧且成本低。为了降低成本，通过简单的钣金加工来生产平板扫描仪的外盖，并且由这样简单的加工产生的粗糙的拐角部分被附接到其上的拐角构件所隐藏。在外盖内，位于电源，主控板和固定光学部件。中间盖延伸到这些部件上。第一扫描部分和第二扫描部分位于外盖内的中间盖的上方。用于将电源与主控板连接的电线插入两个管中，使其干扰外盖中的部件，并且电线可以在两个管之间的一点处弯曲。

6. 发明授权

US08587848B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US08587848B2
公开(公告)日：2013-11-19
申请号：US13395957
申请日：2010-09-24
申请人： Yoshitaka Nose , Satoshi Washida
发明人： Yoshitaka Nose , Satoshi Washida
IPC分类号： H04N1/04
CPC分类号： B65H5/062 , B65H3/5223 , B65H29/125 , B65H2220/09 , B65H2402/441 , B65H2403/51 , B65H2404/14 , B65H2404/1442 , B65H2601/11 , B65H2801/06 , B65H2801/39 , G03G15/602 , G03G21/1638 , G03G21/1661 , G03G2221/1675 , H04N1/00543 , H04N1/0057 , H04N1/00588 , H04N1/00602 , H04N1/12 , H04N1/193 , H04N2201/0081
摘要： A document feeding route is provided in an automatic document feeder, and a feeder cover is provided on an upper portion of the automatic feeder and arranged to open and close an upstream half route of the document feeding route by being movable in a pivoting fashion. A plurality of pairs of drive rollers and idler rollers are provided in a downstream half route to feed a document toward a document ejection port. A jam clearance mechanism arranged to move the idler rollers or the drive rollers in a direction toward releasing a nipped state is arranged to face the downstream half route. The jam clearance mechanism includes a pair of cam frames and releasing bodies. The cam frames undergo a sliding displacement in a direction along which the pairs of idler rollers and drive rollers are arranged in coordination with opening and closing of the feeder cover. The releasing bodies move back and forth in coordination with the sliding movement of the cam frames.
摘要翻译：在自动送纸器中设有文件供纸路径，在自动送纸器的上部设有供纸盖，通过可枢转的方式可移动地打开和关闭送纸通道的上游一半路径。在下游一半路径中设置多对驱动辊和惰辊以将文件朝向文件排出口进给。布置成使惰辊或驱动辊沿朝向释放夹持状态的方向移动的卡止间隙机构布置成面向下游半路。堵塞间隙机构包括一对凸轮框架和释放体。凸轮框架在沿着馈送器盖的打开和关闭的协调下，沿着这些惰辊和驱动辊对布置的方向经历滑动位移。释放体与凸轮框架的滑动运动相协调地前后移动。

7. 发明申请

US20110146435A1 AUTOMATIC DOCUMENT TRANSPORTATION DEVICE AND DOCUMENT SCANNING DEVICE EQUIPPED WITH THE SAME 有权
标题翻译：自动文件传输设备和文件扫描设备
公开(公告)号：US20110146435A1
公开(公告)日：2011-06-23
申请号：US12964795
申请日：2010-12-10
申请人： Yoshitaka NOSE
发明人： Yoshitaka NOSE
IPC分类号： B65H5/00 , F16H1/04
CPC分类号： G03G15/602 , G03G2215/00202 , Y10T74/19637
摘要： An ADF includes an ADF main body portion, a scanner frame, a gear portion, a resistance gear, a torque limiter, and an outer cover. The scanner frame is arranged to be supported at the ADF main body portion such that it is rotatable. The gear portion is arranged on a rotation axis line of the scanner frame to integrally rotate with the scanner frame. The torque limiter is arranged to apply a resistance to the resistance gear that meshes with the gear portion when the scanner frame rotates from an exposed position to a usage position. The outer cover is attached to the ADF main body portion to cover one portion of the gear portion. The outer cover includes a contacting portion arranged to regulate the movement of the gear portion.
摘要翻译： ADF包括ADF主体部分，扫描仪框架，齿轮部分，电阻齿轮，扭矩限制器和外盖。扫描器框架被布置成被支撑在ADF主体部分上，使得其可旋转。齿轮部分布置在扫描器框架的旋转轴线上以与扫描仪框架一体旋转。扭矩限制器被布置成当扫描器框架从暴露位置旋转到使用位置时向与齿轮部分啮合的阻力齿轮施加阻力。外盖附接到ADF主体部分以覆盖齿轮部分的一部分。外盖包括布置成调节齿轮部分的运动的接触部分。

8. 发明申请

US20120170087A1 IMAGE READING APPARATUS 有权
标题翻译：图像阅读器
公开(公告)号：US20120170087A1
公开(公告)日：2012-07-05
申请号：US13395957
申请日：2010-09-24
申请人： Yoshitaka Nose , Satoshi Washida
发明人： Yoshitaka Nose , Satoshi Washida
IPC分类号： H04N1/04
CPC分类号： B65H5/062 , B65H3/5223 , B65H29/125 , B65H2220/09 , B65H2402/441 , B65H2403/51 , B65H2404/14 , B65H2404/1442 , B65H2601/11 , B65H2801/06 , B65H2801/39 , G03G15/602 , G03G21/1638 , G03G21/1661 , G03G2221/1675 , H04N1/00543 , H04N1/0057 , H04N1/00588 , H04N1/00602 , H04N1/12 , H04N1/193 , H04N2201/0081
摘要： A document feeding route is provided in an automatic document feeder, and a feeder cover is provided on an upper portion of the automatic feeder and arranged to open and close an upstream half route of the document feeding route by being movable in a pivoting fashion. A plurality of pairs of drive rollers and idler rollers are provided in a downstream half route to feed a document toward a document ejection port. A jam clearance mechanism arranged to move the idler rollers or the drive rollers in a direction toward releasing a nipped state is arranged to face the downstream half route. The jam clearance mechanism includes a pair of cam frames and releasing bodies. The cam frames undergo a sliding displacement in a direction along which the pairs of idler rollers and drive rollers are arranged in coordination with opening and closing of the feeder cover. The releasing bodies move back and forth in coordination with the sliding movement of the cam frames.
摘要翻译：在自动送纸器中设有文件供纸路径，在自动送纸器的上部设有供纸盖，通过可枢转的方式可移动地打开和关闭送纸通道的上游一半路径。在下游一半路径中设置多对驱动辊和惰辊以将文件朝向文件排出口进给。布置成使惰辊或驱动辊沿朝向释放夹持状态的方向移动的卡止间隙机构布置成面向下游半路。堵塞间隙机构包括一对凸轮框架和释放体。凸轮框架在沿着馈送器盖的打开和关闭的协调下，沿着这些惰辊和驱动辊对布置的方向经历滑动位移。释放体与凸轮框架的滑动运动协调起来来回移动。

9. 发明申请

US20050147438A1 Automatic document transportation device 有权
标题翻译：自动文件传送装置
公开(公告)号：US20050147438A1
公开(公告)日：2005-07-07
申请号：US11023250
申请日：2004-12-21
申请人： Yoshitaka Nose , Naritoshi Takamatsu , Kenji Koyama
发明人： Yoshitaka Nose , Naritoshi Takamatsu , Kenji Koyama
IPC分类号： G03G15/00 , B65H5/00 , B65H29/22 , H04N1/00
CPC分类号： H04N1/2032 , G03G15/602 , H04N1/0057 , H04N1/1215 , H04N1/203
摘要： An automatic document transportation device includes a document tray, a document discharge tray, a transportation path, a document feed roller, a separating pad, transportation rollers, a Charge Coupled Device (CCD) scanning unit, a Contact Image Sensor (CIS) scanning unit and document discharge rollers. The document tray and the document discharge tray are provided vertically in two stages. The transportation path is formed in the sideways letter-U shape from the document tray to the document discharge tray. The document feed roller and the separating pad are provided in proximity to an inlet of the transportation path, and separate original documents by nipping the original documents in a thickness direction. The transportation rollers nip and transport the original document. The CCD scanning unit is provided directly downstream of a U-turn part of the transportation path and scans a first side of the transported original document. The CIS scanning unit is provided at downstream of the CCD scanning unit and scans a second side of the original document. The document discharge rollers nip and discharged the scanned original document. In a lateral cross-section of the automatic document transportation device, the CIS scanning unit is provided between and below the separating pad and the transportation roller provided directly downstream of the separating pad, and between the CCD scanning unit and the document discharge rollers.
摘要翻译：自动文件传送装置包括文件托盘，原稿排出托盘，输送路径，送纸辊，分离垫，输送辊，电荷耦合装置（CCD）扫描单元，接触图像传感器（CIS）扫描单元和文件排出辊。原稿托盘和原稿排出托盘分两级垂直设置。传送路径形成为从文件托盘到文件排出托盘的侧向字母U形。文件进给辊和分离垫设置在传送路径的入口附近，并且通过在厚度方向上夹住原始文档来分离原始文档。运输辊压缩并运送原始文件。 CCD扫描单元直接设置在传送路径的U形转弯部分的下游，并扫描运送原稿的第一侧。 CIS扫描单元设置在CCD扫描单元的下游，并扫描原始文档的第二侧。原稿排出辊夹住并排出扫描的原稿。在自动文件传送装置的横截面中，CIS扫描单元设置在分离垫之间和之下，并且设置在分离垫的正下游，以及CCD扫描单元和原稿排出辊之间。

10. 发明授权

US06434359B1 Image scanning apparatus having a bifurcating guide member 有权
公开(公告)号：US06434359B1
公开(公告)日：2002-08-13
申请号：US09875386
申请日：2001-06-05
申请人： Yoshitaka Nose , Ryuichi Onaka
发明人： Yoshitaka Nose , Ryuichi Onaka
IPC分类号： G03G1500
摘要： An image scanning machine includes a document feeder for feeding sheets into a first paper path from a stack one sheet at a time if a one-side scanning mode is selected. If a both-side scanning mode is selected, a sheet is introduced into a second paper path which is an inverting path that turns a sheet, which is fed from the document feeder, upside down prior to scanning. Rollers located at a downstream end of the inverting path reverse a transportation direction of the sheet and feed the sheet to a scanner through a return path. The transportation direction of the sheet is reversed after the scanner scans one side of the sheet, and the sheet is then fed to the scanner again to scan the other side of the sheet. This transportation direction reversal results in turning the sheet upside down. A guide member is located a bifurcation of the return path and the inverting path for opening one of the return and inverting paths and closing the other of the return and inverting paths. Another guide member is located a bifurcation of the first and second paper paths.

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