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101 条记录 (耗时 0.031 秒)

    Image reading device
    42.
    发明授权
    Image reading device 有权
    图像读取装置

    公开(公告)号：US08953225B2

    公开(公告)日：2015-02-10

    申请号：US13410635

    申请日：2012-03-02

    申请人： Kazutaka Yamada

    发明人： Kazutaka Yamada

    IPC分类号： H04N1/40 ,  H04N1/00 ,  H04N1/12

    CPC分类号： H04N1/00766 ,  H04N1/00708 ,  H04N1/00716 ,  H04N1/00732 ,  H04N1/00737 ,  H04N1/00771 ,  H04N1/00777 ,  H04N1/00803 ,  H04N1/00824 ,  H04N1/1235

    摘要： An image reading device includes a feeding unit, a reading unit, and a processor. The feeding unit is configured to feed a plurality of sheets of original document one by one. The reading unit is configured to read an image on each of the plurality of sheets fed by the feeding unit and generate image data representing the image. The processor is configured to function as a selecting unit and a determining unit. The selecting unit is configured to select a criterion from among a plurality of criteria. The determining unit is configured to determine, according to the criterion selected by the selecting unit, whether or not a sheet of the original document is actually fed while being overlapped with another sheet of the original document based on image data corresponding to the sheet.

    摘要翻译： 图像读取装置包括馈送单元，读取单元和处理器。 进给单元被配置为逐张地馈送多张原始文件。 读取单元被配置为读取由馈送单元馈送的多个片材中的每一个上的图像，并且生成表示图像的图像数据。 处理器被配置为用作选择单元和确定单元。 选择单元被配置为从多个标准中选择标准。 所述确定单元被配置为根据由所述选择单元选择的标准，基于与所述纸张相对应的图像数据，确定在与所述原始文档的另一张纸重叠的同时实际馈送所述原始文档的纸张。

    Image forming apparatus with a document conveying unit capable of efficiently performing a document reading operation
    43.
    发明授权
    Image forming apparatus with a document conveying unit capable of efficiently performing a document reading operation 有权
    具有能够有效地执行文件读取操作的文档传送单元的图像形成装置

    公开(公告)号：US08773679B2

    公开(公告)日：2014-07-08

    申请号：US13670517

    申请日：2012-11-07

    申请人： KYOCERA Document Solutions Inc.

    发明人： Masayuki Kakuta ,  Takurou Murata

    IPC分类号： G06F3/12 ,  H04N1/04

    CPC分类号： G03G15/607 ,  H04N1/00551 ,  H04N1/00588 ,  H04N1/00694 ,  H04N1/00702 ,  H04N1/00745 ,  H04N1/00777 ,  H04N1/00814

    摘要： A control unit for controlling a document conveying operation stops the conveyance of a document by a document conveying unit if document(s) is/are placed on a placing portion, the document is being conveyed and an upper structure is not in a closing posture. Further, the control unit stops the conveyance of the document when the trailing end of the document being conveyed has not passed a document reading position and, on the other hand, causes the document to be discharged to a document discharging portion without stopping the conveyance of the document when the trailing end has passed the document reading position if no document is placed on the placing portion, the document is being conveyed and the upper structure is not in the closing posture.

    摘要翻译： 用于控制文件传送操作的控制单元如果文档被放置在放置部分上，文档被传送并且上部结构不处于关闭姿势，则停止由文档传送单元传送文档。 此外，当传送的文件的尾端没有通过文件阅读位置时，控制单元停止文件的传送，另一方面使得文件被排出到文件排出部分而不停止传送文档 当文件没有放置在放置部分上时，尾端已经通过文档读取位置的文档，文档被传送并且上部结构不处于关闭姿势。

    DOCUMENT CONVEYING DEVICE FOR CONVEYING DOCUMENT AND IMAGE FORMING APPARATUS INCLUDING THE DOCUMENT CONVEYING DEVICE
    44.
    发明申请
    DOCUMENT CONVEYING DEVICE FOR CONVEYING DOCUMENT AND IMAGE FORMING APPARATUS INCLUDING THE DOCUMENT CONVEYING DEVICE 有权
    用于输送文件和图像形成装置的文件输送装置，包括文件传送装置

    公开(公告)号：US20130168919A1

    公开(公告)日：2013-07-04

    申请号：US13728470

    申请日：2012-12-27

    申请人： Kyocera Document Solutions Inc.

    发明人： Takurou Murata

    IPC分类号： B65H7/06 ,  B65H5/06

    CPC分类号： B65H7/08 ,  B65H5/068 ,  B65H7/06 ,  G03G15/602 ,  G03G15/607 ,  H04N1/00588 ,  H04N1/00718 ,  H04N1/00734 ,  H04N1/00745 ,  H04N1/00755 ,  H04N1/00777 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/0081

    摘要： A document conveying device includes a document conveying unit, a controller, first and second document detectors, a pulse count detector, and a determining unit. The first document detector is located on a feeding path along which a document is fed by the document conveying unit, and detects a document leading edge. The second document detector is located at a position different from that of the first document detector in both a document feeding direction and a direction orthogonal thereto, and detects the document leading edge. The determining unit determines whether the number of pulses detected by the pulse count detector during the period from detection of the document leading edge by one of the first and second document detectors to detection of the document leading edge by the other exceeds a predetermined value. If the number of pulses exceeds the predetermined value, the controller stops the document feeding operation.

    摘要翻译： 文件传送装置包括文件传送单元，控制器，第一和第二文档检测器，脉冲计数检测器和确定单元。 第一文件检测器位于由文件传送单元馈送文件的馈送路径上，并检测原稿前端。 第二文档检测器位于与原稿输入方向和与其正交的方向上与第一文档检测器不同的位置，并且检测原稿前端。 确定单元确定在由第一和第二文档检测器之一检测文件导出边缘之间的时间段期间由脉冲计数检测器检测到的脉冲数是否超过预定值的文档前端检测。 如果脉冲数超过预定值，则控制器停止送纸操作。

    IMAGE FORMING APPARATUS WITH DOCUMENT CONVEYING UNIT
    45.
    发明申请
    IMAGE FORMING APPARATUS WITH DOCUMENT CONVEYING UNIT 有权
    图像形成装置与文件输送单元

    公开(公告)号：US20130114097A1

    公开(公告)日：2013-05-09

    申请号：US13670517

    申请日：2012-11-07

    申请人： KYOCERA DOCUMENT SOLUTIONS INC.

    发明人： Masayuki Kakuta ,  Takurou Murata

    IPC分类号： G06K15/02

    CPC分类号： G03G15/607 ,  H04N1/00551 ,  H04N1/00588 ,  H04N1/00694 ,  H04N1/00702 ,  H04N1/00745 ,  H04N1/00777 ,  H04N1/00814

    摘要： A control unit for controlling a document conveying operation stops the conveyance of a document by a document conveying unit if document(s) is/are placed on a placing portion, the document is being conveyed and an upper structure is not in a closing posture. Further, the control unit stops the conveyance of the document when the trailing end of the document being conveyed has not passed a document reading position and, on the other hand, causes the document to be discharged to a document discharging portion without stopping the conveyance of the document when the trailing end has passed the document reading position if no document is placed on the placing portion, the document is being conveyed and the upper structure is not in the closing posture.

    摘要翻译： 用于控制文件传送操作的控制单元如果文档被放置在放置部分上，文档被传送并且上部结构不处于关闭姿势，则停止由文档传送单元传送文档。 此外，当传送的文件的尾端没有通过文件阅读位置时，控制单元停止文件的传送，另一方面使得文件被排出到文件排出部分而不停止传送文档 当文件没有放置在放置部分上时，尾端已经通过文档读取位置的文档，文档被传送并且上部结构不处于关闭姿势。

    Apparatus and method for automatically detecting presence of a scanned document
    50.
    发明授权
    Apparatus and method for automatically detecting presence of a scanned document 失效
    用于自动检测扫描文档的存在的装置和方法

    公开(公告)号：US6008501A

    公开(公告)日：1999-12-28

    申请号：US901608

    申请日：1997-07-28

    申请人： Gordon Pan

    发明人： Gordon Pan

    IPC分类号： H04N1/00 ,  G01N21/86

    CPC分类号： H04N1/00687 ,  H04N1/00681 ,  H04N1/00737 ,  H04N1/00761 ,  H04N1/00777 ,  H04N1/00782

    摘要： The present invention discloses a scanned document auto-detecting apparatus for detecting the presence of a scanned document without additional control circuit. Based on the decision result, a scanning procedure starts to degrade cost by removing the additional control circuit, and furthermore, the scanned document auto-detecting apparatus can prevent users from running the scanning procedure wastefully when there is no scanned document. The scanned document auto-detecting apparatus sets a specific pattern at inner side of the cover. This specific pattern is first scanned before the scanning procedure starts as to decide the presence of the scanned document.

    摘要翻译： 本发明公开了一种扫描文件自动检测装置，用于在没有附加控制电路的情况下检测扫描文件的存在。 基于判定结果，通过移除附加控制电路，扫描程序开始降低成本，此外，当没有扫描文档时，扫描文档自动检测装置可以防止用户浪费扫描程序。 扫描文件自动检测装置在盖的内侧设置特定图案。 首先在扫描过程开始之前扫描此特定模式以确定扫描文档的存在。