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11. 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。

12. 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。

13. 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。

14. 发明申请

US20150203309A1 DOCUMENT READING DEVICE 有权
标题翻译：文件阅读器
公开(公告)号：US20150203309A1
公开(公告)日：2015-07-23
申请号：US14424191
申请日：2013-08-23
申请人： Masataka HAMADA , Junya NAKAJIMA , Seiji NISHIZAWA
发明人： Masataka Hamada , Junya Nakajima , Seiji Nishizawa
IPC分类号： B65H7/20 , B65H1/04 , B65H1/08 , B65H31/00 , B65H5/06 , B65H29/12 , B65H29/14 , B65H29/58 , B65H3/06
CPC分类号： B65H7/20 , B65H1/04 , B65H1/08 , B65H3/06 , B65H5/068 , B65H5/38 , B65H29/125 , B65H29/14 , B65H29/58 , B65H31/00 , G03G15/00 , G03G15/602 , G03G21/16 , H04N1/00 , H04N1/00541 , H04N1/00543 , H04N1/00557 , H04N1/04
摘要： A document reading device is capable of facilitating attachment/detachment of a reading unit provided inside a U-shaped document conveying path formed in a document conveying device. The document reading device includes a U-shaped document conveying path extending from a sheet supply tray to a sheet discharge tray through a reading section and a reading unit disposed inside the U-shaped document conveying path, a downstream part of the sheet supply tray on which a document is placed and a guide member provided upstream of the document conveying path to continue from the sheet supply tray and is arranged to be attachable/detachable with respect to the sheet supply tray or document conveying path. The reading unit is removable from inside the U-shaped document conveying path through an opening through which the downstream part of the sheet supply tray and guide member of the document conveying path are removed.
摘要翻译：文件读取装置能够便于在形成在文件传送装置中的U形文件传送路径内设置的读取单元的附接/拆卸。文件读取装置包括通过阅读部分从片材供应托盘延伸到片材排出托盘的U形文件传送路径和布置在U形文档传送路径内的读取单元，供纸托盘的下游部分放置文件的导向构件和设置在文件传送路径的上游的引导构件，以从片材供应托盘继续并且被布置成相对于片材供应托盘或文件传送路径可附接/拆卸。读取单元可从U形文件传送路径内部通过开口移除，通过该开口，供纸盘的下游部分和文件传送路径的引导构件被移除。

15. 发明申请

US20080150219A1 Sheet Feeding Device 有权
标题翻译：送纸装置
公开(公告)号：US20080150219A1
公开(公告)日：2008-06-26
申请号：US11962086
申请日：2007-12-20
申请人： Seiji Nishizawa , Kazuhisa Mochizuki , Masataka Hamada
发明人： Seiji Nishizawa , Kazuhisa Mochizuki , Masataka Hamada
IPC分类号： B65H1/08
CPC分类号： B65H1/14 , B65H2402/64 , B65H2405/1117 , B65H2405/3321 , B65H2601/26 , B65H2601/321 , G03G15/6502 , G03G2215/00544 , G03G2221/1675 , H04N1/00535 , H04N1/00543 , H04N1/0464 , H04N1/12 , H04N1/193
摘要： Sheet feeding device including: a tray unit having a feeding tray for supporting a loaded-on document's trailing end, and a tilting tray for supporting its leading end; a feeding unit that feeds loaded-on documents from off the feeding and tilting trays; and an elevating mechanism that raises/lowers the tilting tray between the positions where documents are set onto and fed from it. The tilting tray is elevated by a lever that comes out of an opening in a feeding-unit cover, in which state the tray unit, which is pivotable with respect to the sheet feeding unit, is kept from pivoting. Otherwise, when the tray unit is pivoted upward from or returned to the load-on document position, tilting-tray movement, in conjunction with the pivoting action, with respect to the feeding tray is restrained, preventing negative impact on the tilting tray, and thus improving device manageability.
摘要翻译：片材进给装置包括：托盘单元，具有用于支撑装载的文件的后端的进给托盘和用于支撑其前端的倾斜托盘; 进料单元，从进料和倾斜塔盘供料装载的文件; 以及升降机构，其在文件被设置到其上并从其馈送的位置之间升高/降低倾斜托盘。倾斜托盘通过从馈送单元盖中的开口出来的杠杆升高，在该状态下，相对于送纸单元可枢转的托盘单元不被枢转。否则，当托盘单元向上枢转或返回到装载文件位置时，限制了相对于进给托盘的枢转动作的倾斜托盘移动，防止对倾斜托盘的负面影响，以及从而提高设备可管理性。

16. 发明授权

US09272868B2 Document reading device 有权
标题翻译：文件阅读装置
公开(公告)号：US09272868B2
公开(公告)日：2016-03-01
申请号：US14424191
申请日：2013-08-23
申请人： Masataka Hamada , Junya Nakajima , Seiji Nishizawa
发明人： Masataka Hamada , Junya Nakajima , Seiji Nishizawa
IPC分类号： B65H7/20 , G03G15/00 , H04N1/00 , B65H5/38 , G03G21/16 , H04N1/04 , B65H1/04 , B65H1/08 , B65H3/06 , B65H5/06 , B65H29/12 , B65H29/14 , B65H29/58 , B65H31/00
CPC分类号： B65H7/20 , B65H1/04 , B65H1/08 , B65H3/06 , B65H5/068 , B65H5/38 , B65H29/125 , B65H29/14 , B65H29/58 , B65H31/00 , G03G15/00 , G03G15/602 , G03G21/16 , H04N1/00 , H04N1/00541 , H04N1/00543 , H04N1/00557 , H04N1/04
摘要： A document reading device is capable of facilitating attachment/detachment of a reading unit provided inside a U-shaped document conveying path formed in a document conveying device. The document reading device includes a U-shaped document conveying path extending from a sheet supply tray to a sheet discharge tray through a reading section and a reading unit disposed inside the U-shaped document conveying path, a downstream part of the sheet supply tray on which a document is placed and a guide member provided upstream of the document conveying path to continue from the sheet supply tray and is arranged to be attachable/detachable with respect to the sheet supply tray or document conveying path. The reading unit is removable from inside the U-shaped document conveying path through an opening through which the downstream part of the sheet supply tray and guide member of the document conveying path are removed.
摘要翻译：文件读取装置能够便于在形成在文件传送装置中的U形文件传送路径内设置的读取单元的附接/拆卸。文件读取装置包括通过阅读部分从片材供应托盘延伸到片材排出托盘的U形文件传送路径和布置在U形文档传送路径内的读取单元，供纸托盘的下游部分放置文件的导向构件和设置在文件传送路径的上游的引导构件，以从片材供应托盘继续并且被布置成相对于片材供应托盘或文件传送路径可附接/拆卸。读取单元可从U形文件传送路径内部通过开口移除，通过该开口，供纸盘的下游部分和文件传送路径的引导构件被移除。

17. 发明授权

US08422098B2 Document data capturing device 有权
标题翻译：文件数据采集装置
公开(公告)号：US08422098B2
公开(公告)日：2013-04-16
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： G06F3/12 , H04N1/04 , H04N1/46 , H04N1/40 , H04N1/21 , G03F3/08 , G06K15/00 , G06K9/00 , G03B27/32 , B65H85/00 , B65H1/08 , G03G15/00
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。

18. 发明授权

US07748700B2 Sheet feeding device with governing, elevating, and restraining tilting-tray parts 有权
标题翻译：具有调节，升降和限制倾斜托盘部件的送纸装置
公开(公告)号：US07748700B2
公开(公告)日：2010-07-06
申请号：US11962086
申请日：2007-12-20
申请人： Seiji Nishizawa , Kazuhisa Mochizuki , Masataka Hamada
发明人： Seiji Nishizawa , Kazuhisa Mochizuki , Masataka Hamada
IPC分类号： B65H1/08
CPC分类号： B65H1/14 , B65H2402/64 , B65H2405/1117 , B65H2405/3321 , B65H2601/26 , B65H2601/321 , G03G15/6502 , G03G2215/00544 , G03G2221/1675 , H04N1/00535 , H04N1/00543 , H04N1/0464 , H04N1/12 , H04N1/193
摘要： Sheet feeding device including: a tray unit having a feeding tray for supporting a loaded-on document's trailing end, and a tilting tray for supporting its leading end; a feeding unit that feeds loaded-on documents from off the feeding and tilting trays; and an elevating mechanism that raises/lowers the tilting tray between the positions where documents are set onto and fed from it. The tilting tray is elevated by a lever that comes out of an opening in a feeding-unit cover, in which state the tray unit, which is pivotable with respect to the sheet feeding unit, is kept from pivoting. Otherwise, when the tray unit is pivoted upward from or returned to the load-on document position, tilting-tray movement, in conjunction with the pivoting action, with respect to the feeding tray is restrained.
摘要翻译：片材进给装置包括：托盘单元，具有用于支撑装载的文件的后端的进给托盘和用于支撑其前端的倾斜托盘; 进料单元，从进料和倾斜塔盘供料装载的文件; 以及升降机构，其在文件被设置到其上并从其馈送的位置之间升高/降低倾斜托盘。倾斜托盘通过从馈送单元盖中的开口出来的杠杆升高，在该状态下，相对于送纸单元可枢转的托盘单元不被枢转。否则，当托盘单元向上枢转或返回到装载文件位置时，限制了与枢转动作相关的托盘移动与进给托盘的运动。

19. 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.

20. 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.

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