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1. 发明授权

US08730540B2 Sheet transport apparatus 有权
标题翻译：片材输送装置
公开(公告)号：US08730540B2
公开(公告)日：2014-05-20
申请号：US13435705
申请日：2012-03-30
申请人： Mamoru Akiyama , Seiji Nishizawa , Toshiya Sato , Koji Kanda , Tetsuya Noda , Toshiyuki Ito
发明人： Mamoru Akiyama , Seiji Nishizawa , Toshiya Sato , Koji Kanda , Tetsuya Noda , Toshiyuki Ito
IPC分类号： H04N1/04
CPC分类号： H04N1/00787 , H04N1/0058 , H04N1/00588 , H04N1/00602 , H04N1/0066 , H04N1/00718
摘要： A sheet transport apparatus that transports a sheet to a reading section for reading the sheet, has a reading front roller pair contacting with a front end of the sheet to form a register loop in the sheet; a first transport path extending curvingly toward the reading front roller pair; a second transport path extending curvingly toward the reading front roller pair after joining the first transport path; a first register space in which a register loop is formed in a sheet guided along the first transport path; and a second register space in which a register loop is formed in a sheet guided along the second transport path. The first register space is provided on the upstream side of a junction position in which the first transport path joins the second transport path, and the second register space is provided on the downstream side of the junction position.
摘要翻译：将片材输送到用于读取片材的读取部分的片材输送装置具有与片材的前端接触的读取前辊对以在片材中形成寄生器环; 向读取前辊对弯曲地延伸的第一传送路径; 在接合第一输送路径之后，向读取前辊对弯曲地延伸的第二输送路径; 第一寄存器空间，其中在沿着第一传送路径引导的片材中形成寄存器环; 以及第二寄存器空间，其中在沿着第二传送路径引导的片材中形成寄存器环。第一寄存器空间设置在第一输送路径与第二输送路径连接的结合位置的上游侧，第二对准空间设置在接合位置的下游侧。

2. 发明授权

US08636283B2 Sheet transport apparatus with jam clearing dial 有权
标题翻译：带卡盘清除拨盘的纸张传送装置
公开(公告)号：US08636283B2
公开(公告)日：2014-01-28
申请号：US13410986
申请日：2012-03-02
申请人： Mamoru Akiyama , Seiji Nishizawa , Toshiya Sato , Koji Kanda , Tetsuya Noda , Toshiyuki Ito
发明人： Mamoru Akiyama , Seiji Nishizawa , Toshiya Sato , Koji Kanda , Tetsuya Noda , Toshiyuki Ito
IPC分类号： B65H5/00 , B65H5/36
CPC分类号： B65H5/36 , B65H3/34 , B65H5/062 , B65H2402/441 , B65H2403/941 , B65H2404/6111 , B65H2407/20 , B65H2601/11 , B65H2801/06 , B65H2801/39
摘要： A sheet transport apparatus for transporting a sheet along a transport path has a sheet transport mechanism having a plurality of transport rollers for transporting a sheet; and a jam clearing mechanism for removing the sheet, when the sheet causes a transport failure and is jammed on the transport path. The jam clearing mechanism has a coupling member coupled to a transport roller, a jam clearing dial that transfers a rotation force to the transport roller through the coupling member, and a switching device for switching so that the coupling member separates from the transport roller in transporting a sheet, while being coupled to the transport roller in clearing a jam.
摘要翻译：用于沿输送路径输送片材的片材输送装置具有片材输送机构，该片材输送机构具有用于输送片材的多个输送辊; 以及当片材导致运输故障并且卡在传送路径上时用于移除纸张的卡纸清除机构。卡纸清除机构具有联接到输送辊的联接构件，通过联接构件将旋转力传递到输送辊的卡盘清除转盘，以及用于切换的切换装置，使得联接构件与输送辊在输送一张纸，同时与传送辊结合，清除卡纸。

3. 发明授权

US08500119B2 Sheet conveying device and image processing apparatus 有权
标题翻译：纸张输送装置和图像处理装置
公开(公告)号：US08500119B2
公开(公告)日：2013-08-06
申请号：US11716726
申请日：2007-03-12
申请人： Masataka Hamada , Kazuhisa Mochizuki , Tetsuya Noda , Seiji Nishizawa , Osamu Jinza
发明人： Masataka Hamada , Kazuhisa Mochizuki , Tetsuya Noda , Seiji Nishizawa , Osamu Jinza
IPC分类号： B65H9/04
CPC分类号： B65H5/062 , B65H5/38 , B65H7/125 , B65H2553/30 , B65H2601/123
摘要： A sheet conveying device includes a conveying path along which a sheet is conveyed. First and second conveying roller pairs are arranged on the conveying path at a predetermined distance from each other. Overlapping conveyance sensing devices are located between the first and second conveying roller pairs and include opposing transmission device and reception device. A distance between the first and second conveying roller pairs is shorter than a length of a minimum size sheet in a conveying direction. In the conveying path between the conveying roller pairs, guide members are disposed to sandwich the transmission device and reception device. The guide members are configured to project upward or downward from a sheet conveying line by a predetermined amount with respect to the conveying path, the sheet conveying line extending through nip points of the first and second conveying roller pairs.
摘要翻译：片材输送装置包括输送纸张的输送路径。第一输送辊对和第二输送辊对彼此以预定的距离布置在输送路径上。重叠传送感测装置位于第一和第二传送辊对之间，并且包括相对的传送装置和接收装置。第一输送辊对和第二输送辊对之间的距离比输送方向上的最小尺寸纸张的长度短。在输送辊对之间的输送路径中，引导构件被设置成夹持发送装置和接收装置。引导构件被构造成相对于输送路径从片材输送线向上或向下突出预定量，片材输送线延伸穿过第一和第二输送辊对的夹持点。

4. 发明授权

US07853191B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US07853191B2
公开(公告)日：2010-12-14
申请号：US11746075
申请日：2007-05-09
申请人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
发明人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
IPC分类号： G03G15/00 , H04N1/00 , H04N1/04
CPC分类号： G03G15/607
摘要： An image reading apparatus equipped with an image reading apparatus unit (B) provided a platen (33) and reading means (31) that reads an original, a document feeder (A) provided conveyance paths (P1), (P2), and (P3) leading from a sheet supply tray (1) to a discharge tray (34) via the platen (33) on a top surface of the image reading apparatus unit (B), a hinge device (12) that openably connects the document feeder (A) to a top surface of the image reading apparatus unit (B), wherein an image reading unit (50) is equipped in the document feeder (A), and the image reading unit (50) is integrally connected to a support member fastened to the hinge device (12). This configuration prevents mispositioning or misalignment of a reading line of the image reading unit (50) caused by repeated opening and closing of the document feeder (A).
摘要翻译：一种具有图像读取装置单元（B）的图像读取装置，具有设置有压板（33）和读取原稿的读取装置（31），具有输送路径（P1），（P2）和（P2） P3），通过图像读取装置单元（B）的顶表面上的压板（33）从片材供应托盘（1）引导到排出托盘（34）;铰链装置（12），其可打开地连接送稿器（A）到图像读取装置单元（B）的顶面，其中在文件馈送器（A）中装有图像读取单元（50），并且图像读取单元（50）与支撑构件紧固到铰链装置（12）。这种配置防止由于文档馈送器（A）的反复打开和关闭而引起的图像读取单元（50）的读取线的错位或未对准。

5. 发明申请

US20070264062A1 Image Reading Apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US20070264062A1
公开(公告)日：2007-11-15
申请号：US11746075
申请日：2007-05-09
申请人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
发明人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
IPC分类号： G03G15/00
CPC分类号： G03G15/607
摘要： An image reading apparatus equipped with an image reading apparatus unit (B) provided a platen (33) and reading means (31) that reads an original, a document feeder (A) provided conveyance paths (P1), (P2), and (P3) leading from a sheet supply tray (1) to a discharge tray (34) via the platen (33) on a top surface of the image reading apparatus unit (B), a hinge device (12) that openably connects the document feeder (A) to a top surface of the image reading apparatus unit (B), wherein an image reading unit (50) is equipped in the document feeder (A), and the image reading unit (50) is integrally connected to a support member fastened to the hinge device (12). This configuration prevents mispositioning or misalignment of a reading line of the image reading unit (50) caused by repeated opening and closing of the document feeder (A).
摘要翻译：一种具有图像读取装置单元（B）的图像读取装置，具有设置有台板（33）和读取原稿的读取装置（31），具有输送路径（P 1），（P 2），和在图像读取装置单元（B）的顶面经由台板（33）从片材供给托盘（1）引导到排出托盘（34）的（P 3），可打开地连接的铰链装置所述文件馈送器（A）到所述图像读取装置单元（B）的顶表面，其中在所述文档馈送器（A）中装备有图像读取单元（50），并且所述图像读取单元（50）与固定到所述铰链装置（12）的支撑构件。这种配置防止由于文档馈送器（A）的反复打开和关闭而引起的图像读取单元（50）的读取线的错位或未对准。

6. 发明申请

US20070237430A1 Sheet conveying device and sheet feeding device comprising the same, and image processing apparatus 有权
标题翻译：片材输送装置和包括该片材的送纸装置和图像处理装置
公开(公告)号：US20070237430A1
公开(公告)日：2007-10-11
申请号：US11716726
申请日：2007-03-12
申请人： Masataka Hamada , Kazuhisa Mochizuki , Tetsuya Noda , Seiji Nishizawa , Osamu Jinza
发明人： Masataka Hamada , Kazuhisa Mochizuki , Tetsuya Noda , Seiji Nishizawa , Osamu Jinza
IPC分类号： G06K9/36 , B65H5/06
CPC分类号： B65H5/062 , B65H5/38 , B65H7/125 , B65H2553/30 , B65H2601/123
摘要： A sheet conveying device includes a conveying path along which a sheet is conveyed. First and second conveying roller pairs are arranged on the conveying path at a predetermined distance from each other. Overlapping conveyance sensing devices are located between the first and second conveying roller pairs and include opposing transmission device and reception device. A distance between the first and second conveying roller pairs is shorter than a length of a minimum size sheet in a conveying direction. In the conveying path between the conveying roller pairs, guide members are disposed to sandwich the transmission device and reception device. The guide members are configured to project upward or downward from a sheet conveying line by a predetermined amount with respect to the conveying path, the sheet conveying line extending through nip points of the first and second conveying roller pairs.
摘要翻译：片材输送装置包括输送纸张的输送路径。第一输送辊对和第二输送辊对彼此以预定的距离布置在输送路径上。重叠传送感测装置位于第一和第二传送辊对之间，并且包括相对的传送装置和接收装置。第一输送辊对和第二输送辊对之间的距离比输送方向上的最小尺寸纸张的长度短。在输送辊对之间的输送路径中，引导构件被设置成夹持发送装置和接收装置。引导构件被构造成相对于输送路径从片材输送线向上或向下突出预定量，片材输送线延伸穿过第一和第二输送辊对的夹持点。

7. 发明授权

US11520268B2 Sheet processing apparatus and image forming apparatus having the same 有权
公开(公告)号：US11520268B2
公开(公告)日：2022-12-06
申请号：US17470282
申请日：2021-09-09
申请人： Yusuke Obuchi , Hideto Abe , Masaya Takahashi , Seiji Nishizawa
发明人： Yusuke Obuchi , Hideto Abe , Masaya Takahashi , Seiji Nishizawa
IPC分类号： B65H37/04 , G03G15/00 , B27F7/17 , B42C1/12 , B65H31/02 , B65H9/04 , B27F7/00 , B42B4/00 , B65H43/00 , G03G21/16
摘要： A sheet binding processing apparatus includes a conveying portion, a conveying path for sheets, a stacking portion on which sheets from the conveying path are stacked, a first regulating portion for regulating a sheet bundle on the stacking portion in a crossing direction, a second regulating portion for regulating a sheet bundle in the conveying direction, a manual setting portion for setting sheets from an outside of the apparatus, and a binding device which binds a sheet bundle by a staple and moves in the crossing direction. An angular posture of the binding device located at a third position is different from an angular posture located at a first position. An angular posture of the binding device located at the third position is different from an angular posture located at a second position. The second position is located at a second side of the first position.

8. 发明授权

US10048636B2 Sheet binding apparatus and image forming apparatus having the same 有权
公开(公告)号：US10048636B2
公开(公告)日：2018-08-14
申请号：US15440850
申请日：2017-02-23
申请人： Yusuke Obuchi , Hideto Abe , Masaya Takahashi , Seiji Nishizawa
发明人： Yusuke Obuchi , Hideto Abe , Masaya Takahashi , Seiji Nishizawa
IPC分类号： B65H37/04 , G03G15/00 , B27F7/17 , B42C1/12 , B65H31/02 , B65H9/04 , B27F7/00 , B65H43/00 , B42B4/00 , G03G21/16
摘要： A sheet binding apparatus includes a stack portion on which sheets are stacked; a manual setting portion, different from the stack portion, to which sheets are manually set from an outside of the apparatus; a first binding portion binding sheets stacked on the stack portion and set on the manual setting portion, the first binding portion being movable to a first position where sheets on the stack portion are bound and to a second position, different from the first position where sheets set on the manual setting portion are bound; and a second binding portion binding sheets stacked on the stack portion, the second binding portion being different from the first binding portion. The first position is set, with respect to a moving direction of the first binding portion, between the second position and a third position where the second binding portion binds sheets stacked on the stack portion.

9. 发明申请

US20150222777A1 DOCUMENT READING DEVICE 有权
标题翻译：文件阅读器
公开(公告)号：US20150222777A1
公开(公告)日：2015-08-06
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： H04N1/203 , H04N1/193 , H04N1/12 , 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。

10. 发明申请

US20090168127A1 Document Data Capturing Device 有权
标题翻译：文档数据捕获设备
公开(公告)号：US20090168127A1
公开(公告)日：2009-07-02
申请号：US12344520
申请日：2008-12-28
申请人： Masataka Hamada , Seiji Nishizawa , Yutaka Tanaka , Kazuhisa Mochizuki
发明人： Masataka Hamada , Seiji Nishizawa , Yutaka Tanaka , Kazuhisa Mochizuki
IPC分类号： H04N1/04
CPC分类号： H04N1/203 , H04N1/0057 , H04N1/00604 , H04N1/00689 , H04N1/00692 , H04N1/00694 , H04N1/1017 , H04N1/2032
摘要： A document data capturing device includes a sheet supply tray for carrying documents, a sheet discharge tray located below the sheet supply tray, and a document conveying mechanism including a conveying path along which documents are guided from the sheet supply tray to the sheet discharge tray. The document data capturing device includes a first data-capturing unit and a second data-capturing unit which scan respective sides of a document conveyed by the document conveying mechanism. The first data-capturing unit and the second data-capturing unit are each configured with a reduction-optics scanning mechanism. The conveying path along which a document to be scanned by the first and second scanning mechanisms is conveyed is formed to surround the second reduction-optics data-capturing unit. Thus, the device can be made compact.
摘要翻译：文件数据捕获装置包括用于携带文件的供纸托盘，位于供纸托盘下方的排纸托盘以及包括传送路径的文件传送机构，文件从该供纸托盘被引导到该排纸托盘。文件数据捕获装置包括第一数据捕获单元和第二数据捕获单元，其扫描由文件传送机构传送的文件的各个侧面。第一数据捕获单元和第二数据捕获单元各自配置有缩小光学扫描机构。传送由第一和第二扫描机构扫描的文件的传送路径被形成为围绕第二缩小光学数据捕获单元。因此，可以使该装置紧凑。

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