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。

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。

公开(公告)号：US08149476B2

公开(公告)日：2012-04-03

申请号：US12453454

申请日：2009-05-12

申请人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

发明人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

IPC分类号： H04N1/04

CPC分类号： H04N1/203 ,  H04N1/00543 ,  H04N1/00546 ,  H04N1/121 ,  H04N1/1225 ,  H04N1/125 ,  H04N1/2032

摘要： Provided is a document reading apparatus in which an original document fed by feeding means to contact glass having a predetermined reading position is read by reading means. Then, the document reading apparatus is provided with a guide unit having a guide member for guiding the original document to be fed to the contact glass, and a backup unit to back up the original document to be read, and the guide unit is configured to be able to travel between a close position to near the contact glass and an open position to distance from the contact glass. In the guide unit is formed a concave portion for removably accommodating the backup unit, and the backup unit is configured so that an original document guide face of the guide member and an original document guide face in the backup unit form a continuous guide face when the guide unit travels to the close position.Then, the guide unit is moved to the open position to perform cleaning of the backup unit and contact glass. Further, the backup unit is removed to perform maintenance.

摘要翻译： 提供了一种文件读取装置，其中通过读取装置读取通过馈送装置馈送的原稿以接触具有预定读取位置的玻璃。 然后，文件读取装置设置有引导单元，该引导单元具有用于引导要馈送到接触玻璃的原稿的引导构件和用于备份待读取的原稿的备用单元，并且引导单元被配置为 能够在靠近接触玻璃的关闭位置和离开接触玻璃的打开位置之间行进。 在引导单元中形成有用于可拆卸地容纳备用单元的凹部，并且备用单元构造成使得当引导构件的原稿引导面和备用单元中的原稿引导面形成连续的引导面时 导向单元行进到关闭位置。 然后，引导单元移动到打开位置以执行备用单元和接触玻璃的清洁。 此外，删除备份单元以执行维护。

公开(公告)号：US08087657B2

公开(公告)日：2012-01-03

申请号：US12453677

申请日：2009-05-19

申请人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

发明人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

IPC分类号： B65H5/22

CPC分类号： B65H5/062 ,  B65H2402/60 ,  B65H2403/20 ,  B65H2404/1342 ,  Y10S474/903 ,  Y10T74/1987 ,  Y10T403/583 ,  Y10T403/587

摘要： A sheet transport apparatus includes a transport roller for transporting a sheet to the processing section, a driving motor for driving the transport roller, and a driving transmission mechanism. The driving transmission mechanism includes a rotary shaft, a transmission rotary member having a circular fit hole, a holder member with a press-fit hole having a curved part and a flat part, and a coupling mechanism for coupling the holder member and the transmission rotary member. The rotary shaft includes a fitting part having a circular cross section at one end side to be fitted into the circular fit hole, and a press-fit part having a curved part and a flat part press-fitted with the press-fit hole. The coupling mechanism includes a convex portion formed on a side of the transmission rotary member, and a concave portion formed on a side of the holder member press-fitted with the convex portion.

摘要翻译： 片材输送装置包括用于将片材输送到处理部分的输送辊，用于驱动输送辊的驱动电机和驱动传递机构。 驱动传递机构包括旋转轴，具有圆形配合孔的传动旋转部件，具有弯曲部分的压配合孔的保持部件和平坦部分，以及用于将保持部件与传动旋转体 会员。 旋转轴包括：一端侧具有圆形横截面以装配到圆形配合孔中的配合部分，以及具有弯曲部分的压配合部分和压配合孔的平坦部分。 联接机构包括形成在传动旋转部件的一侧的凸部和形成在与凸部压配的保持件的一侧的凹部。

公开(公告)号：US09315347B2

公开(公告)日：2016-04-19

申请号：US14424301

申请日：2013-08-23

申请人： Masataka Hamada ,  Junya Nakajima ,  Koji Kanda

发明人： Masataka Hamada ,  Junya Nakajima ,  Koji Kanda

IPC分类号： B65H1/14 ,  B65H1/04 ,  B65H3/06 ,  B65H7/02 ,  B65H7/20 ,  B65H3/34 ,  B65H7/06

CPC分类号： B65H1/14 ,  B65H1/04 ,  B65H3/0684 ,  B65H3/34 ,  B65H7/02 ,  B65H7/04 ,  B65H7/06 ,  B65H7/20 ,  B65H2301/4222 ,  B65H2405/1117 ,  B65H2511/51 ,  B65H2511/515 ,  B65H2513/40 ,  B65H2513/51 ,  B65H2801/06 ,  B65H2801/39 ,  B65H2220/02 ,  B65H2220/01

摘要： A sheet supply device includes a sheet supply tray, a delivery roller contacting a topmost surface of a sheet bundle on the sheet supply tray to deliver the sheet, and separation means feeding the sheet delivered by the delivery roller one by one in a separated manner. The sheet supply device further includes an elevating tray freely elevated/lowered to support a leading end side of the sheet bundle placed on the sheet supply tray and to move the topmost surface of the sheet bundle to a delivery position, a first drive section elevating/lowering the elevating tray, a second drive section elevating/lowering the delivery roller, and a controller controlling the first and second drive sections to elevate the elevating tray until the topmost surface of the sheet bundle reaches the delivery position and thereafter lower the delivery roller to a position contacting the topmost surface of the sheet bundle.

摘要翻译： 纸张供给装置包括供纸托盘，与纸张供给托盘上的纸张捆的最上表面接触以输送纸张的输送辊以及分离装置，以分离的方式一个一个地输送由输送辊输送的纸张。 供纸装置还包括升降托盘，其自由升降以支撑放置在供纸托盘上的纸张束的前端侧，并将纸张捆的最上表面移动到输送位置;第一驱动部分升降/ 降低升降托盘，升高/降低输送辊的第二驱动部，以及控制第一驱动部和第二驱动部的控制器，使升降托盘升高，直到片材捆的最顶面到达输送位置，然后将输送辊降低到 接触片材束的最上表面的位置。

公开(公告)号：US20150217952A1

公开(公告)日：2015-08-06

申请号：US14424301

申请日：2013-08-23

申请人： Masataka Hamada ,  Junya Nakajima ,  Koji Kanda

发明人： Masataka Hamada ,  Junya Nakajima ,  Koji Kanda

IPC分类号： B65H1/14 ,  B65H7/20 ,  B65H7/02 ,  B65H1/04 ,  B65H3/06

CPC分类号： B65H1/14 ,  B65H1/04 ,  B65H3/0684 ,  B65H3/34 ,  B65H7/02 ,  B65H7/04 ,  B65H7/06 ,  B65H7/20 ,  B65H2301/4222 ,  B65H2405/1117 ,  B65H2511/51 ,  B65H2511/515 ,  B65H2513/40 ,  B65H2513/51 ,  B65H2801/06 ,  B65H2801/39 ,  B65H2220/02 ,  B65H2220/01

摘要： A sheet supply device includes a sheet supply tray, a delivery roller contacting a topmost surface of a sheet bundle on the sheet supply tray to deliver the sheet, and separation means feeding the sheet delivered by the delivery roller one by one in a separated manner. The sheet supply device further includes an elevating tray freely elevated/lowered to support a leading end side of the sheet bundle placed on the sheet supply tray and to move the topmost surface of the sheet bundle to a delivery position, a first drive section elevating/lowering the elevating tray, a second drive section elevating/lowering the delivery roller, and a controller controlling the first and second drive sections to elevate the elevating tray until the topmost surface of the sheet bundle reaches the delivery position and thereafter lower the delivery roller to a position contacting the topmost surface of the sheet bundle.

摘要翻译： 纸张供给装置包括供纸托盘，与纸张供给托盘上的纸张捆的最上表面接触以输送纸张的输送辊以及分离装置，以分离的方式一个一个地输送由输送辊输送的纸张。 供纸装置还包括升降托盘，其自由升降以支撑放置在供纸托盘上的纸张束的前端侧，并将纸张捆的最上表面移动到输送位置;第一驱动部分升降/ 降低升降托盘，升高/降低输送辊的第二驱动部，以及控制第一驱动部和第二驱动部的控制器，使升降托盘升高，直到片材捆的最顶面到达输送位置，然后将输送辊降低到 接触片材束的最上表面的位置。

公开(公告)号：US20090289408A1

公开(公告)日：2009-11-26

申请号：US12453677

申请日：2009-05-19

申请人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

发明人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

IPC分类号： B65H5/06 ,  F16H55/00

CPC分类号： B65H5/062 ,  B65H2402/60 ,  B65H2403/20 ,  B65H2404/1342 ,  Y10S474/903 ,  Y10T74/1987 ,  Y10T403/583 ,  Y10T403/587

摘要： A sheet transport apparatus is provided with a processing section having a processing position to process a sheet, and a first roller pair and a second roller pair disposed at the front and back of the processing section to transport the sheet to the processing section at a predetermined velocity. Each of driving transmission mechanisms respectively for driving the first roller pair and second roller pair is provided with a rotary shaft for supporting the roller, a rotary member provided with a circular fit hole to fit with the rotary shaft, and a holder member in which a D-shaped press-fit hole is formed to press-fit to the rotary shaft, and to the rotary shaft are attached the rotary member with the circular fit hole formed therein and the holder member with the D-shaped press-fit hole formed therein. Then, in attaching the holder member and rotary member to the rotary shaft, a concave portion of the holder member is fitted with a convex portion of the rotary member so that the rotary member and the holder member are substantially integrally coupled.By this means, since driving transferred to the rotary member from a driving motor is transferred to the rotary shaft from the rotary member through the holder member, without deforming the rotary member by stress of the rotary member in attaching to the rotary shaft, it is possible to transfer driving of the rotary member to the rotary shaft with reliability, and the transport rollers are capable of transporting the sheet at a stable velocity without fluctuations in rotation.

摘要翻译： 片材输送装置设有具有处理片材的处理位置的处理部分，以及设置在处理部分的前后的第一辊对和第二辊对，以便以预定的方式将片材输送到处理部分 速度。 分别用于驱动第一辊对和第二辊对的驱动传递机构分别设置有用于支撑辊的旋转轴，设置有与旋转轴配合的圆形配合孔的旋转构件，以及保持构件， D形压配合孔形成为压配合到旋转轴，并且旋转轴安装有形成在其中的圆形配合孔的旋转构件，并且保持构件在其中形成有D形压配合孔 。 然后，在将保持器构件和旋转构件安装到旋转轴上时，保持构件的凹部装配有旋转构件的凸部，使得旋转构件和保持构件基本上一体地联接。 通过这种方式，由于从驱动电动机转移到旋转构件的驱动通过保持构件从旋转构件传递到旋转轴，并且在旋转构件附接到旋转轴的应力下不会使旋转构件变形， 可以可靠地将旋转构件的驱动传递到旋转轴，并且输送辊能够以稳定的速度传送片材而没有旋转波动。

公开(公告)号：US20090284808A1

公开(公告)日：2009-11-19

申请号：US12453454

申请日：2009-05-12

申请人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

发明人： Masataka Hamada ,  Fumihito Endo ,  Junya Nakajima ,  Koji Kanda

IPC分类号： H04N1/04

CPC分类号： H04N1/203 ,  H04N1/00543 ,  H04N1/00546 ,  H04N1/121 ,  H04N1/1225 ,  H04N1/125 ,  H04N1/2032

摘要： Provided is a document reading apparatus in which an original document fed by feeding means to contact glass having a predetermined reading position is read by reading means. Then, the document reading apparatus is provided with a guide unit having a guide member for guiding the original document to be fed to the contact glass, and a backup unit to back up the original document to be read, and the guide unit is configured to be able to travel between a close position to near the contact glass and an open position to distance from the contact glass. In the guide unit is formed a concave portion for removably accommodating the backup unit, and the backup unit is configured so that an original document guide face of the guide member and an original document guide face in the backup unit form a continuous guide face when the guide unit travels to the close position.Then, the guide unit is moved to the open position to perform cleaning of the backup unit and contact glass. Further, the backup unit is removed to perform maintenance.

摘要翻译： 提供了一种文件读取装置，其中通过读取装置读取通过馈送装置馈送的原稿以接触具有预定读取位置的玻璃。 然后，文件读取装置设置有引导单元，该引导单元具有用于引导要馈送到接触玻璃的原稿的引导构件和用于备份待读取的原稿的备用单元，并且引导单元被配置为 能够在靠近接触玻璃的关闭位置和离开接触玻璃的打开位置之间行进。 在引导单元中形成有用于可拆卸地容纳备用单元的凹部，并且备用单元构造成使得当引导构件的原稿引导面和备用单元中的原稿引导面形成连续的引导面时 导向单元行进到关闭位置。 然后，引导单元移动到打开位置以执行备用单元和接触玻璃的清洁。 此外，删除备份单元以执行维护。

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。

公开(公告)号：US20080158621A1

公开(公告)日：2008-07-03

申请号：US11865012

申请日：2007-09-30

申请人： Masataka Hamada ,  Kazuhisa Mochizuki ,  Seiji Nishizawa

发明人： Masataka Hamada ,  Kazuhisa Mochizuki ,  Seiji Nishizawa

IPC分类号： H04N1/047

CPC分类号： H04N1/00681 ,  H04N1/00692 ,  H04N1/00694 ,  H04N1/00702 ,  H04N1/00745 ,  H04N1/12 ,  H04N1/203

摘要： Document feeder and image capturing device preventing empty stamping associated with improper positioning of printing unit. Document feeder A, conveying document originals from a document placement location, along a predetermined conveyance path (12), and to a document information-capturing location (5, 6), is furnished with: a printing unit (8), which is shiftable along the document widthwise direction approximately orthogonal to the document conveyance direction, and is for carrying out predetermined printing onto conveyed documents; and a detection unit (S4), provided in the conveyance path further upstream in the conveyance direction than the printer unit (8), that detects whether a conveyed document will pass inside the limits of the range in which the printer unit (8) prints.

摘要翻译： 文档进纸器和图像捕获设备防止与打印单元的不正确定位相关的空白冲压。 文件馈送器A，沿着预定的传送路径（12）从文档放置位置传送文件原件以及文档信息捕获位置（5,6））具有：打印单元（8），其可移动 沿文件宽度方向大致垂直于文件传送方向，并且用于对所传送的文件执行预定的打印; 以及检测单元（S 4），设置在所述传送路径中比所述打印机单元（8）在输送方向上更远的上游，所述检测单元检测所输送的文件是否将在所述打印机单元（8）的范围的限度内通过， 打印。