SHEET PROCESSING APPARATUS WITH CONTROLLER FOR CONTROLLING SHEET SUPPLY UNIT
    3.
    发明申请
    SHEET PROCESSING APPARATUS WITH CONTROLLER FOR CONTROLLING SHEET SUPPLY UNIT 有权
    控制板用于控制板供应单元的板材加工设备

    公开(公告)号:US20080012212A1

    公开(公告)日:2008-01-17

    申请号:US11856294

    申请日:2007-09-17

    IPC分类号: B65H31/00

    CPC分类号: B65H5/34 G03G15/6538

    摘要: The present invention provides a sheet processing apparatus comprising a sheet holding device capable of storing supplied sheets, a first sheet stacking tray on which sheets are stacked at a downstream side of the sheet holding device in a sheet conveying direction and on which the sheets are subjected to processing, a sheet discharging device for discharging the sheets stacked on the first sheet stacking tray, a second sheet stacking tray on which the sheets discharged by the sheet discharging device are stacked, and a controller for controlling the sheet discharging device and the sheet holding device if sheet jam occurs at an upstream side of the sheet holding device, in such a manner that, after the sheets on the first sheet stacking tray are discharged onto the second sheet stacking tray, the sheets stored in the sheet holding device are discharged onto the first sheet stacking tray.

    摘要翻译: 本发明提供了一种纸张处理装置,其特征在于,包括能够存储供给的纸张的纸张保持装置,第一纸张堆垛托盘,纸张在纸张保持装置的纸张输送方向的下游侧堆叠在纸张堆放托盘上, 堆叠在第一纸张堆垛托盘上的纸张排出用的纸张排出装置,由纸张排出装置排出的纸张堆叠在其上的第二纸张堆垛盘,以及用于控制纸张排出装置和纸张保持的控制器 装置如果在纸张保持装置的上游侧发生卡纸,则在第一纸张堆垛托盘上的纸张被排出到第二纸张堆放托盘之后,存储在纸张保持装置中的纸张被排出到 第一张纸张堆垛盘。

    Sheet processing apparatus and image forming system having the same
    4.
    发明授权
    Sheet processing apparatus and image forming system having the same 失效
    片材处理装置及其成像系统

    公开(公告)号:US06786483B2

    公开(公告)日:2004-09-07

    申请号:US10227172

    申请日:2002-08-23

    IPC分类号: B65H534

    摘要: There is provided a sheet processing apparatus that is capable of preventing sheets conveyed to the sheet processing apparatus from being skewed, wrinkled, damaged, or jammed, and prevent sheets stored in the sheet processing apparatus from being misaligned. The sheet processing apparatus receives a sheet discharged from an image forming apparatus comprising fixing rollers that hold and convey a sheet on which is formed an image at a first conveying speed and with a first conveying force, discharge rollers disposed downstream of the fixing rollers in a sheet conveying direction, for conveying the sheet at a second conveying speed higher than the first conveying speed and with a second conveying force smaller than the first conveying force, and a controller that determines whether a trailing end of the sheet is released from the fixing rollers. In the sheet processing apparatus, sheet discharge rollers convey the received sheet, and a controller sets the conveying speed of the sheet discharge rollers to the first conveying speed while the sheet is being conveyed by all of the fixing rollers, the discharge rollers, and the sheet discharge rollers, and sets the conveying speed of the sheet discharge rollers to the second conveying speed after the controller determines that the trailing end of the sheet is released from the fixing rollers.

    摘要翻译: 提供一种片材处理装置,其能够防止输送到片材处理装置的片材歪斜,起皱,损坏或卡住,并且防止存储在片材处理装置中的片材不对准。 纸张处理装置接收从图像形成装置排出的纸张,该图像形成装置包括定影辊,该定影辊保持并输送以第一输送速度形成图像的纸张和第一输送力,排出辊设置在定影辊的下游 片材输送方向,用于以比第一输送速度高的第二输送速度和小于第一输送力的第二输送力输送纸张;以及控制器,其确定纸张的后端是否从定影辊释放 。 在片材处理装置中,片材排出辊输送接收的片材,并且控制器将片材排出辊的输送速度设定为第一输送速度,同时片材被所有定影辊,排出辊和 片材排出辊,并且在控制器确定片材的后端从定影辊释放之后,将片材排出辊的输送速度设定为第二输送速度。

    Image forming apparatus for copying a document by moving an exposure
unit and for moving a document that is to be copied
    6.
    发明授权
    Image forming apparatus for copying a document by moving an exposure unit and for moving a document that is to be copied 失效
    用于通过移动曝光单元并移动要被复制的文档来复制文档的图像形成装置

    公开(公告)号:US5893011A

    公开(公告)日:1999-04-06

    申请号:US550985

    申请日:1995-10-31

    IPC分类号: G03G15/00 G03G15/30

    CPC分类号: G03G15/60 G03G2215/00198

    摘要: An image forming apparatus includes a feeding unit for sequentially feeding a plurality of originals to an exposure plate, an exposure unit, which is movable along the exposure plate, for exposing the original on the exposure plate, an image forming unit for forming on a sheet an image on the original that is exposed by the exposure unit, and a control unit for providing either a first copying operation, in which the original is shifted by the feeding unit while the exposure unit is halted to perform copying, or a second copying operation, in which the exposure unit is shifted while the originals that are fed by the feeding unit are halted on the exposure plate. When the control unit executes a first mode in (e.g. copies>1) which the second copying operation is performed following the first copying operation, the feeding unit feeds the originals while maintaining a first constant distance between a leading end of a preceding original and a leading end of a succeeding original, and wherein, when the control unit executes a second mode (e.g. copies=1) in which only the first copying operation is performed, the feeding unit feeds the originals while maintaining a second constant distance between a trailing end of a preceding original and a leading end of a succeeding original.

    摘要翻译: 一种图像形成装置,包括:一个供给单元,用于将多个原稿顺序地馈送到曝光板;曝光单元,其可沿着曝光板移动,用于将原稿暴露在曝光板上;图像形成单元,用于在片材上形成 由曝光单元曝光的原稿上的图像,以及用于提供第一复印操作的控制单元,其中在曝光单元停止执行复印时原稿由馈送单元偏移,或第二复印操作 ,其中曝光单元被移动,而由馈送单元馈送的原稿在曝光板上停止。 当控制单元执行在第一复印操作之后执行第二复印操作的第一模式(例如,复印件> 1)时,馈送单元馈送原稿,同时保持先前原稿的前端和 并且其中,当所述控制单元执行仅执行所述第一复印操作的第二模式(例如,副本1)时,所述馈送单元馈送所述原稿,同时保持所述原稿的后端之间的第二恒定距离 的前一个原件和一个后续的原件的前端。

    Printing apparatus, information processing apparatus, and printing system
    8.
    发明授权
    Printing apparatus, information processing apparatus, and printing system 有权
    打印装置,信息处理装置和打印系统

    公开(公告)号:US07245845B2

    公开(公告)日:2007-07-17

    申请号:US11084125

    申请日:2005-03-21

    IPC分类号: G03G15/00

    摘要: An apparatus for executing a printing process on the basis of a print job from an external apparatus, comprises a post-processing unit which can apply post-processing for printed paper sheets using paper sheets prepared independently of the printed paper sheets; a detector for detecting in the post-processing means that the paper sheets prepared independently of the printed paper sheets are set; determination means for determining whether or not print start trigger information is attached to the print job, which indicates an instruction to start printing in response to trigger information to start printing; and print control means for, (i) when a print job designated with the post-processing by the post-processing unit is received and it is determined that the print start trigger information is attached to the received print job, delaying a process of the print job until the detector detects that the paper sheets are set, and starting execution of the print job when the detector detects that the paper sheets are set, (ii) and when a print job designated with the post-processing by the post-processing unit is received and it is determined that the print start trigger information is not attached to the received print job, starting the received print job independently of a detection by the detector.

    摘要翻译: 一种用于根据来自外部设备的打印作业来执行打印处理的设备,包括后处理单元,其可以使用独立于所述打印纸张片制作的纸张对所打印的纸张进行后处理; 用于在后处理装置中检测独立于打印的纸张而制备的纸张的检测器; 确定装置,用于确定打印开始触发信息是否附加到打印作业,其指示响应于触发信息开始打印而开始打印的指令; 以及打印控制装置,用于(i)当接收到由后处理单元进行的后处理指定的打印作业并且确定打印开始触发信息附加到接收到的打印作业时,延迟处理 打印作业直到检测器检测到纸张被设置,并且当检测器检测到纸张被设置时开始执行打印作业,(ii)当通过后处理指定的后处理指定的打印作业 接收到单元,并且确定打印开始触发信息未附加到接收到的打印作业,独立于检测器的检测开始接收到的打印作业。

    Image forming apparatus with power control to sheet processing unit
    10.
    发明授权
    Image forming apparatus with power control to sheet processing unit 有权
    具有功率控制到片材处理单元的图像形成装置

    公开(公告)号:US07016623B2

    公开(公告)日:2006-03-21

    申请号:US10704635

    申请日:2003-11-12

    申请人: Yoshinori Isobe

    发明人: Yoshinori Isobe

    IPC分类号: G03G15/00

    CPC分类号: G03G15/6573

    摘要: An image forming apparatus has an image forming device, a first discharge tray for receiving a sheet on which an image was formed, a conveyer for selectively transporting the sheet on which the image was formed by the image forming device to one of a first discharge tray and a sheet processing device, and a controller for controlling a power source so as not to supply electric power to the sheet processing device and the conveyer to transport the sheet to the first discharge tray when discharging the sheet to the first discharge tray, and controlling the power source to supply power to the sheet processing device and the conveyer to transport the sheet to the sheet processing device when discharging the sheet to a second discharge tray provided on the sheet processing device.

    摘要翻译: 图像形成装置具有图像形成装置,用于接收其上形成图像的片材的第一排出托盘,用于选择性地将由图像形成装置形成有图像的片材输送到第一排出托盘中的一个的输送器 以及片材处理装置,以及控制电源,以便在将片材排出到第一排出托盘时不向片材处理装置和输送机供电以将片材输送到第一排出托盘,并且控制 所述电源向所述片材处理装置和所述输送机供电,以在将所述片材排出到设置在所述片材处理装置上的第二排出托盘时将所述片材输送到所述片材处理装置。