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62 条记录 (耗时 0.028 秒)

    Sheet conveying apparatus and image reading apparatus
    2.
    发明授权
    Sheet conveying apparatus and image reading apparatus 有权
    片材输送装置和图像读取装置

    公开(公告)号：US07339654B2

    公开(公告)日：2008-03-04

    申请号：US11190275

    申请日：2005-07-26

    申请人： Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiko Fukushima ,  Kazuhide Sano ,  Masashi Yamashita

    发明人： Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiko Fukushima ,  Kazuhide Sano ,  Masashi Yamashita

    IPC分类号： G03B27/00

    CPC分类号： G03B29/00

    摘要： A sheet conveying apparatus is provided including a sheet feed tray on which sheets of a plurality of sizes are placed. A conveying unit conveys a sheet on the sheet feed tray to a predetermined processing position. A sheet position detector has a plurality of light-emitting units respectively arranged at positions corresponding to different sheet widths and one light-receiving unit capable of moving to positions corresponding to the plurality of light-emitting units. A light reception position detector which detects the position of the light-receiving unit, and a control unit which selects one of the plurality of light-emitting units can also be provided.

    摘要翻译： 提供了一种片材输送装置，其包括在其上放置多个尺寸的片材的片材进给托盘。 输送单元将送纸盘上的纸张传送到预定的处理位置。 纸张位置检测器具有分别布置在与不同纸张宽度相对应的位置处的多个发光单元和能够移动到对应于多个发光单元的位置的一个光接收单元。 还可以提供检测光接收单元的位置的光接收位置检测器和选择多个发光单元中的一个的控制单元。

    Sheet conveying apparatus and image reading apparatus
    3.
    发明申请
    Sheet conveying apparatus and image reading apparatus 有权
    片材输送装置和图像读取装置

    公开(公告)号：US20060044543A1

    公开(公告)日：2006-03-02

    申请号：US11190275

    申请日：2005-07-26

    申请人： Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiko Fukushima ,  Kazuhide Sano ,  Masashi Yamashita

    发明人： Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiko Fukushima ,  Kazuhide Sano ,  Masashi Yamashita

    IPC分类号： G03B29/00

    CPC分类号： G03B29/00

    摘要： A sheet conveying apparatus includes a sheet feed tray on which sheets of a plurality of sizes which differ in length in a sheet widthwise direction perpendicular to a sheet conveying direction, a conveying unit which conveys a sheet on the sheet feed tray to a predetermined processing position, a sheet position detector which has a plurality of light-emitting units respectively arranged at positions corresponding to different sheet widths and one light-receiving unit capable of moving to positions corresponding to the plurality of light-emitting units, a light reception position detector which detects the position of the light-receiving unit, and a control unit which selects one of the plurality of light-emitting units on the basis of a detection result from the light reception position detector. The sheet position detector causes the selected light-emitting unit to emit light and detects the convey position of an end portion of a sheet in the widthwise direction which is conveyed by the conveying unit on the basis of an output signal from the light-receiving unit when the light-emitting unit is caused to emit light.

    摘要翻译： 片材输送装置包括：片材进给托盘，片材宽度方向上与片材输送方向垂直的长度不同的多个尺寸的片材，输送单元，其将片材进给托盘上的片材输送到预定的加工位置 片材位置检测器，其具有分别布置在与不同片材宽度对应的位置处的多个发光单元和能够移动到与多个发光单元相对应的位置的一个光接收单元;光接收位置检测器， 检测光接收单元的位置;以及控制单元，其基于来自光接收位置检测器的检测结果来选择多个发光单元中的一个。 纸张位置检测器使得所选择的发光单元发光，并且基于来自光接收单元的输出信号检测在输送单元输送的纸张的沿宽度方向的端部的输送位置 当使发光单元发光时。

    Image formation apparatus equipped with automatic document feeder
    4.
    发明授权
    Image formation apparatus equipped with automatic document feeder 有权
    图像形成装置配有自动送纸器

    公开(公告)号：US07046953B2

    公开(公告)日：2006-05-16

    申请号：US10941217

    申请日：2004-09-15

    申请人： Kiyoshi Hata ,  Tsuyoshi Mizubata ,  Masashi Aoki ,  Satoru Shimizu

    发明人： Kiyoshi Hata ,  Tsuyoshi Mizubata ,  Masashi Aoki ,  Satoru Shimizu

    IPC分类号： G03G15/00 ,  G03G21/00

    CPC分类号： G03G15/602

    摘要： In an image forming apparatus having a document feeder for taking up a document from a document bundle placed on a document tray, a controller has a normal mode to perform a normal-size conveyance control by taking up each document from a bundle of documents having the same size, a multi-size mode to perform a multi-size conveyance control by taking up each document from a bundle of documents having various sizes. When the normal mode is carried out, the controller controls to stop the document after the first preset time passes after the trailing edge of the document has been detected, and when multi-size mode is carried out, the controller controls in place of using the first preset time by the second preset time which is set to be a longer time than the first preset time.

    摘要翻译： 在具有用于从放置在文件托盘上的文件夹拾取文件的文件馈送器的图像形成装置中，控制器具有正常模式以通过从具有该文件夹的文档的一束文件中卷取每个文档来执行正常大小的传送控制 相同尺寸的多尺寸模式，通过从具有各种尺寸的一组文件中卷取每个文档来执行多尺寸输送控制。 当执行正常模式时，控制器在检测到文档的后沿之后经过第一预设时间之后停止文档，并且当执行多尺寸模式时，控制器代替使用 第一预设时间设定为比第一预设时间更长的第二预设时间。

    Original document conveyance device
    5.
    发明授权
    Original document conveyance device 失效

    公开(公告)号：US06915102B2

    公开(公告)日：2005-07-05

    申请号：US10828796

    申请日：2004-04-21

    申请人： Masashi Aoki ,  Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Satoru Shimizu

    发明人： Masashi Aoki ,  Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Satoru Shimizu

    IPC分类号： B65H5/38 ,  B65H3/56 ,  G03G15/00

    CPC分类号： G03G15/6552 ,  G03G2221/1675

    摘要： A document sheet conveyance device includes a sheet feeding tray on which document sheets are stacked, a stopping member against which leading edges of the stacked document sheets hit, a sheet feeding member for feeding the document sheets in the order from a top thereof, a separation member for separating a sheet from the fed document sheets and feeding, a stopper provided between the sheet feeding member and the separation member, for preventing the document sheet from moving toward the separation member, a switching member provided downstream of the separation member, for switching a conveyance path of the document sheet, a working member for enabling the stopper to move from a sheet stop position to a sheet releasing position, an interlocking member for moving the working member when the switching member is operated, and a drive member for driving the working member.

    Image reading apparatus
    8.
    发明申请
    Image reading apparatus 有权
    图像读取装置

    公开(公告)号：US20060071386A1

    公开(公告)日：2006-04-06

    申请号：US11178163

    申请日：2005-07-08

    申请人： Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiro Ogawa ,  Hiroyuki Yamada ,  Masaki Higuchi

    发明人： Tsuyoshi Mizubata ,  Kiyoshi Hata ,  Masahiro Ogawa ,  Hiroyuki Yamada ,  Masaki Higuchi

    IPC分类号： B65H5/22

    CPC分类号： H04N1/1215 ,  H04N1/123 ,  H04N1/1235 ,  H04N2201/0456

    摘要： An image reading apparatus includes a platen which is set at an image reading position, a loading guide portion which is arranged upstream in a convey direction of an original to be adjacent to the platen and guides the original to an upper surface of the platen, a scoop-up guide portion which is arranged downstream in the convey direction of the original to be adjacent to the glass platen and guides a leading edge of the original, which has passed through the platen, by scooping up, a convey guide portion which is arranged to oppose the platen and scoop-up guide portion, to form a convey path between the convey guide portion and both of the platen and the scoop-up guide portion, a support portion which supports the convey guide portion to be slidable parallel to the platen, and a regulating portion which is arranged between the convey guide portion and the scoop-up guide portion to hold a constant gap between the convey guide portion and the scoop-up guide portion.

    摘要翻译： 图像读取装置包括设置在图像读取位置的压板，装载引导部，其沿原稿的输送方向配置在与压板相邻的上游，并将原稿引导到压板的上表面， 舀起导向部分，其布置在原稿的传送方向下游以与玻璃台板相邻，并且通过舀起引导已经通过压板的原稿的前缘，该导向部分布置 与台板和舀起引导部分相对，以形成在输送引导部分和压板和舀起引导部分之间的传送路径;支撑部分，其支撑输送引导部分，以平行于台板 以及设置在输送引导部和铲斗引导部之间的限制部，以在输送引导部和铲斗引导部之间保持恒定的间隙。

    Image forming apparatus equipped with automatic document feeder
    9.
    发明申请
    Image forming apparatus equipped with automatic document feeder 有权
    成像设备配有自动送纸器

    公开(公告)号：US20050169681A1

    公开(公告)日：2005-08-04

    申请号：US10941217

    申请日：2004-09-15

    申请人： Kiyoshi Hata ,  Tsuyoshi Mizubata ,  Masashi Aoki ,  Satoru Shimizu

    发明人： Kiyoshi Hata ,  Tsuyoshi Mizubata ,  Masashi Aoki ,  Satoru Shimizu

    IPC分类号： G03G15/00

    CPC分类号： G03G15/602

    摘要： In an image forming apparatus having a document feeder for taking up a document from a document bundle placed on a document tray, a controller has a normal mode to perform a normal-size conveyance control by taking up each document from a bundle of documents having the same size, a multi-size mode to perform a multi-size conveyance control by taking up each document from a bundle of documents having various sizes. When the normal mode is carried out, the controller controls to stop the document after the first preset time passes after the trailing edge of the document has been detected, and when multi-size mode is carried out, the controller controls in place of using the first preset time by the second preset time which is set to be a longer time than the first preset time.

    摘要翻译： 在具有用于从放置在文件托盘上的文件夹拾取文件的文件馈送器的图像形成装置中，控制器具有正常模式以通过从具有该文件夹的文档的一束文件中卷取每个文档来执行正常大小的传送控制 相同尺寸的多尺寸模式，通过从具有各种尺寸的一组文件中卷取每个文档来执行多尺寸输送控制。 当执行正常模式时，控制器在检测到文档的后沿之后经过第一预设时间之后停止文档，并且当执行多尺寸模式时，控制器代替使用 第一预设时间设定为比第一预设时间更长的第二预设时间。

    Image forming apparatus having removable angle stopper
    10.
    发明授权
    Image forming apparatus having removable angle stopper 有权
    图像形成装置具有可移除的角度限制器

    公开(公告)号：US06775513B2

    公开(公告)日：2004-08-10

    申请号：US10233948

    申请日：2002-09-03

    申请人： Kiyoshi Hata ,  Tsuyoshi Mizubata ,  Masashi Aoki ,  Nobutaka Kato ,  Osamu Kato

    发明人： Kiyoshi Hata ,  Tsuyoshi Mizubata ,  Masashi Aoki ,  Nobutaka Kato ,  Osamu Kato

    IPC分类号： G03G1500

    CPC分类号： G03G15/605 ,  H04N1/00519 ,  H04N1/00554 ,  H04N1/0464

    摘要： An image forming apparatus includes an image reading unit, document convey unit, display/operating portion, and hinge. The image reading unit has a slit glass plate for conveying and scanning a document, and a platen glass plate for fixing and scanning the document. The document convey unit is set above glass surfaces of the slit glass plate and platen glass plate. The display/operating portion is provided to one side of the glass surfaces. The hinge is provided to the other side of the glass plates and serves to attach the document convey unit to be openable and closeable with respect to the glass surfaces. The hinge has an angle stopper with which the document convey unit can be opened at one desired open angle selected from at least two different open angles with respect to the glass surfaces.

    摘要翻译： 图像形成装置包括图像读取单元，文件传送单元，显示/操作部分和铰链。 图像读取单元具有用于传送和扫描原稿的狭缝玻璃板和用于固定和扫描文件的压板玻璃板。 文件传送单元设置在狭缝玻璃板和台板玻璃板的玻璃表面上方。 显示/操作部分设置在玻璃表面的一侧。 铰链设置在玻璃板的另一侧，用于将文件传送单元相对于玻璃表面打开和关闭。 铰链具有角度止动器，文档传送单元可以以相对于玻璃表面的至少两个不同的开放角度选择的一个所需的敞开角度打开。