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    Image formation apparatus having a plurality of units and assembling method thereof
    4.
    发明授权
    Image formation apparatus having a plurality of units and assembling method thereof 有权
    具有多个单元的图像形成装置及其组装方法

    公开(公告)号：US07239825B2

    公开(公告)日：2007-07-03

    申请号：US10746058

    申请日：2003-12-29

    申请人： Takashi Ohama ,  Ryoichi Matsushima ,  Yoshinori Osakabe ,  Hiroshi Uchigashima

    发明人： Takashi Ohama ,  Ryoichi Matsushima ,  Yoshinori Osakabe ,  Hiroshi Uchigashima

    IPC分类号： G03G15/00

    CPC分类号： G03G21/1619

    摘要： Systems and methods provide an image formation apparatus in which an image formation apparatus main body, an image reading portion, and an operation panel portion can be efficiently assembled by mounting a joint cover to a printer main body, an operation panel unit and a scanner unit are mounted to the joint cover. By so doing, the operation panel unit and the scanner unit can be reliably assembled to the printer main body via the joint cover, the joint cover is held, and a combined machine can be lifted and carried.

    摘要翻译： 系统和方法提供一种图像形成装置，其中可以通过将接合盖安装到打印机主体，操作面板单元和扫描仪单元来有效地组装图像形成装置主体，图像读取部分和操作面板部分 安装在接头盖上。 通过这样做，操作面板单元和扫描仪单元可以通过接头盖可靠地组装到打印机主体，保持接合盖，并且可以提起并携带组合机。

    DOCUMENT FEEDER
    5.
    发明申请
    DOCUMENT FEEDER 审中-公开
    文件进纸器

    公开(公告)号：US20070109614A1

    公开(公告)日：2007-05-17

    申请号：US11554662

    申请日：2006-10-31

    申请人： Toshitaka Iwago ,  Ryoichi Matsushima ,  Yoichi Horaguchi ,  Takashi Ohama ,  Nobuhiko Suzuki

    发明人： Toshitaka Iwago ,  Ryoichi Matsushima ,  Yoichi Horaguchi ,  Takashi Ohama ,  Nobuhiko Suzuki

    IPC分类号： H04N1/04

    CPC分类号： H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602 ,  H04N1/00612 ,  H04N1/00705 ,  H04N1/00734

    摘要： A document feeder includes: an inlet; an outlet; an input transfer path configured to guide a document during transfer from the inlet passed a scanning point to an end point positioned above the inlet; an intermediate transfer path configured to guide the document during transfer from the end point passed the scanning point to the end point again; an output transfer path configured to guide the document during transfer from the end point passed the scanning point to the outlet; a sensor disposed at downstream of the scanning point; and a controller determine whether the document transfer, based on the signal of the sensor.

    摘要翻译： 文件馈送器包括：入口; 一个出口 输入传送路径，被配置为在从所述入口传送期间引导文档通过扫描点到位于所述入口上方的终点; 中间传送路径，被配置为在传送期间将文档从终点再次通过扫描点引导到终点; 输出传送路径，被配置为在传送期间将文档从终点通过扫描点引导到出口; 设置在所述扫描点的下游的传感器; 并且控制器基于传感器的信号来确定文档是否传送。

    Document or sheet material feeder
    7.
    发明授权
    Document or sheet material feeder 有权
    文件或单张供料器

    公开(公告)号：US07896343B2

    公开(公告)日：2011-03-01

    申请号：US11458141

    申请日：2006-07-18

    申请人： Toshitaka Iwago ,  Ryoichi Matsushima ,  Yoichi Horaguchi

    发明人： Toshitaka Iwago ,  Ryoichi Matsushima ,  Yoichi Horaguchi

    IPC分类号： B65H39/10

    CPC分类号： H04N1/00572 ,  H04N1/00578 ,  H04N1/00602 ,  H04N1/00631 ,  H04N1/00649

    摘要： Feeding systems for documents or other sheet materials include: (a) an inlet; (b) an outlet; (c) a feed path extending between the inlet and outlet; and (d) a feed system that moves materials along the feed path. The systems further may include: (e) a bidirectional feed path extending from the feed path; (f) a supply system that moves materials to the feed path; (g) a bidirectional drive system that moves materials along the bidirectional feed path; and/or (h) a bidirectional feed path access control system. Drive systems may be provided for driving the feed system and at least one of the supply system, the bidirectional drive system, and/or the access control system such that operation of the feed system is independent of operation of the other systems and/or such that a single motor may be used to drive any or all of the systems.

    摘要翻译： 文件或其他材料的进料系统包括：（a）入口; （b）出口; （c）在入口和出口之间延伸的进给路径; 和（d）沿着进给路径移动材料的进料系统。 系统还可以包括：（e）从进给路径延伸的双向进给路径; （f）将材料移动到进给路径的供应系统; （g）沿双向进给路径移动材料的双向驱动系统; 和/或（h）双向进给路径访问控制系统。 可以提供驱动系统来驱动进料系统和供应系统，双向驱动系统和/或进出控制系统中的至少一个，使得进料系统的操作独立于其它系统和/或其他系统的操作 可以使用单个电动机来驱动任何或所有系统。

    Document or sheet material feeder
    8.
    发明申请
    Document or sheet material feeder 有权
    文件或单张供料器

    公开(公告)号：US20070086816A1

    公开(公告)日：2007-04-19

    申请号：US11581377

    申请日：2006-10-17

    申请人： Toshitaka Iwago ,  Ryoichi Matsushima ,  Yoichi Horaguchi

    发明人： Toshitaka Iwago ,  Ryoichi Matsushima ,  Yoichi Horaguchi

    IPC分类号： G03G15/00

    CPC分类号： G03G15/602

    摘要： A document feeder including a document feed unit that feeds a document along a document feed path extending from a document loading section to a document output section via a scanning position. The document feed unit includes a first feed roller pair nipping and feed a document opposed to the scanning position at a position downstream in a feed direction from the scanning position, and a second feed roller pair nipping and feed the document fed by the first feed roller pair at a document feed speed higher than that of the first feed roller pair at a position downstream in the feed direction from the first feed roller pair.

    摘要翻译： 一种送纸器，其包括一个送纸单元，该单据将原稿沿着从文件装载区延伸到原稿输出区的文件进给路径经由扫描位置。 原稿供给单元包括：第一进给辊对，其在从扫描位置的进给方向下游的位置处夹持和扫描与扫描位置相对的原稿;以及第二进给辊对，夹持并进给由第一进给辊 在比第一进给辊对的进给方向下游的位置处以比第一进给辊对高的原稿进给速度配对。

    Document feeder and image scanning device provided with the same
    10.
    发明授权
    Document feeder and image scanning device provided with the same 有权
    文件进纸器和图像扫描装置提供相同的

    公开(公告)号：US08038141B2

    公开(公告)日：2011-10-18

    申请号：US12402527

    申请日：2009-03-12

    申请人： Ryoichi Matsushima

    发明人： Ryoichi Matsushima

    IPC分类号： B65H5/00

    CPC分类号： B65H3/063 ,  B65H3/5238 ,  B65H3/56 ,  B65H3/68 ,  B65H2301/3122

    摘要： A document feeder includes a sheet tray loaded with sheets stacked thereon in a predetermined direction, a pickup unit pulling in sheets on the sheet tray and feed the sheets, a separation unit that separates a sheet from the sheets fed through the pickup unit and feeds the separated sheet, so as to convey the sheets sequentially on a sheet-by-sheet basis, and a guide unit that forms a carrying path extending from the sheet tray to the separation unit. The guide unit has an entrance portion provided at a side of the sheet tray relative to the separation unit, as an entrance of the sheets on the sheet tray into the carrying path. The carrying path has a longer length in the predetermined direction at a downstream side in a sheet carrying direction relative to the entrance portion than a length in the predetermined direction of the entrance portion.

    摘要翻译： 文件馈送器包括：装载有沿预定方向堆叠在其上的纸张的纸盘;拾取单元，其拉动纸张托盘上的纸张并进给纸张;分离单元，其将纸张与通过拾取单元馈送的纸张分离并进给 分离片材，以便逐张地顺序地输送片材;以及引导单元，其形成从片材托盘延伸到分离单元的传送路径。 引导单元具有设置在片材托盘相对于分离单元一侧的入口部分，作为片材托盘上的片材进入运送路径的入口部分。 承载路径在相对于入口部分的片材搬送方向的下游侧的预定方向上具有比在入口部分的预定方向上的长度更长的长度。