利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

49 条记录 (耗时 0.022 秒)

    Image forming apparatus
    2.
    发明申请
    Image forming apparatus 审中-公开
    图像形成装置

    公开(公告)号：US20090060608A1

    公开(公告)日：2009-03-05

    申请号：US12219814

    申请日：2008-07-29

    申请人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    发明人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    IPC分类号： G03G15/00

    CPC分类号： G03G15/6567 ,  G03G15/6564

    摘要： An image forming apparatus includes an image transfer unit, a straight conveying path including a lateral registration correcting unit, a feeding unit, a feeding path, and a reversing unit. The feeding path links to a junction in the straight conveying path, and conveys a recording medium from a feeding unit to the junction. The feeding path is arranged on an inner side of the image forming apparatus than an end of an upstream side of the straight conveying path in the conveying direction is.

    摘要翻译： 图像形成装置包括图像转印单元，包括横向对准校正单元，进给单元，进给路径和反转单元的直线输送路径。 馈送路径连接到直线输送路径中的结点，并将记录介质从馈送单元传送到接合处。 馈送路径布置在图像形成装置的内侧，而不是沿着输送方向的直线输送路径的上游侧的端部。

    Image forming apparatus
    3.
    发明申请
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US20090041485A1

    公开(公告)日：2009-02-12

    申请号：US12222323

    申请日：2008-08-07

    申请人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    发明人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    IPC分类号： G03G15/00

    CPC分类号： G03G15/70 ,  G03G2215/00552 ,  G03G2215/0129

    摘要： A disclosed image forming apparatus includes a transport unit configured to transport a recording medium along a transport path, a transport status detection unit disposed on the transport path and configured to detect a transport status of the recording medium, a control unit configured to control transport by the transport unit according to the transport status of the recording medium detected by the transport status detection unit, and a container unit configured to hold the recording medium. If the transport status detection unit detects a delay in transporting the recording medium, the control unit controls the transport unit to discharge the recording medium or another recording medium in the transport path into the container unit.

    摘要翻译： 公开的图像形成装置包括：传送单元，被配置为沿着传送路径传送记录介质;传送状态检测单元，设置在传送路径上，并且被配置为检测记录介质的传送状态;控制单元，被配置为通过 所述传送单元根据由所述传送状态检测单元检测到的记录介质的传送状态，以及容纳单元，被配置为保持所述记录介质。 如果传送状态检测单元检测到传送记录介质的延迟，则控制单元控制传送单元将传送路径中的记录介质或另一记录介质排出到容器单元中。

    Sheet decurling device and image forming apparatus
    4.
    发明申请
    Sheet decurling device and image forming apparatus 有权
    片材卷曲消除装置和图像形成装置

    公开(公告)号：US20080315496A1

    公开(公告)日：2008-12-25

    申请号：US12155793

    申请日：2008-06-10

    申请人： Yasuyuki Sekino ,  Junji Shirakawa ,  Yutaka Shoji ,  Takayuki Muneyasu

    发明人： Yasuyuki Sekino ,  Junji Shirakawa ,  Yutaka Shoji ,  Takayuki Muneyasu

    IPC分类号： B65H5/06

    CPC分类号： B65H29/00 ,  B65H2301/51256 ,  B65H2801/06 ,  G03G15/6576 ,  G03G2215/00662

    摘要： A moving unit includes first and second transportation paths that can selectively link to main transportation path of a recording sheet, a first roller arranged between the first and the second transportation paths, second and third rollers capable of making contact with the first roller across the first and the second transportation paths, respectively. When the moving unit moves to a position at which the first transportation path or the second transportation path is linked to the main transportation path, a mechanism varies a pressing force of the second roller or the third roller with respect to the first roller.

    摘要翻译： 移动单元包括第一和第二输送路径，其可以选择性地链接到记录纸的主输送路径，布置在第一和第二输送路径之间的第一辊，能够与第一辊接触的第二和第三辊跨越第一和第二输送路径 和第二条交通路线。 当移动单元移动到第一输送路径或第二输送路径与主输送路径连结的位置时，机构改变第二辊或第三辊相对于第一辊的按压力。

    Image forming apparatus having a transport status detection unit
    7.
    发明授权
    Image forming apparatus having a transport status detection unit 有权
    具有传送状态检测单元的图像形成装置

    公开(公告)号：US08160462B2

    公开(公告)日：2012-04-17

    申请号：US12222323

    申请日：2008-08-07

    申请人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    发明人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    IPC分类号： G03G15/00

    CPC分类号： G03G15/70 ,  G03G2215/00552 ,  G03G2215/0129

    摘要： A disclosed image forming apparatus includes a transport unit configured to transport a recording medium along a transport path, a transport status detection unit disposed on the transport path and configured to detect a transport status of the recording medium, a control unit configured to control transport by the transport unit according to the transport status of the recording medium detected by the transport status detection unit, and a container unit configured to hold the recording medium. If the transport status detection unit detects a delay in transporting the recording medium, the control unit controls the transport unit to discharge the recording medium or another recording medium in the transport path into the container unit.

    摘要翻译： 公开的图像形成装置包括：传送单元，被配置为沿着传送路径传送记录介质;传送状态检测单元，设置在传送路径上，并且被配置为检测记录介质的传送状态;控制单元，被配置为通过 所述传送单元根据由所述传送状态检测单元检测到的记录介质的传送状态，以及容纳单元，被配置为保持所述记录介质。 如果传送状态检测单元检测到传送记录介质的延迟，则控制单元控制传送单元将传送路径中的记录介质或另一记录介质排出到容器单元中。

    Sheet conveying device and image forming apparatus
    8.
    发明授权
    Sheet conveying device and image forming apparatus 有权
    片材输送装置和成像装置

    公开(公告)号：US07722039B2

    公开(公告)日：2010-05-25

    申请号：US12150000

    申请日：2008-05-12

    申请人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    发明人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    IPC分类号： B65H5/02

    CPC分类号： B65H9/06 ,  B65H7/02 ,  B65H9/10 ,  B65H2403/512 ,  B65H2511/11 ,  B65H2511/20 ,  B65H2511/242 ,  B65H2513/53 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

    摘要： A cam unit includes three cams fixed on a common cam shaft for moving a pair of feeding rollers, a pair of lateral registration rollers, and a stopper unit, respectively. A control unit corrects a lateral registration of a sheet whose skew is corrected by the stopper unit, based on a detection result of a detecting unit that detects a position of a side edge of the sheet, while conveying the sheet, controls the rollers not nip the sheet at least during the lateral registration, and controls rotations of the cams according to a length of the sheet.

    摘要翻译： 凸轮单元包括固定在公共凸轮轴上的三个凸轮，用于分别移动一对进给辊，一对横向对准辊和止动单元。 控制单元基于在检测纸张的侧边缘的位置的检测单元的检测结果的同时，在输送纸张的同时控制辊子非压区，来校正由止挡单元校正的纸张的横向配准 至少在横向对准期间，并且根据片材的长度来控制凸轮的旋转。

    Image forming apparatus
    9.
    发明申请
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US20090073514A1

    公开(公告)日：2009-03-19

    申请号：US12222833

    申请日：2008-08-18

    申请人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    发明人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    IPC分类号： H04N1/04

    CPC分类号： G03G15/657 ,  G03G2215/00721 ,  G03G2221/1675

    摘要： A disclosed image forming apparatus includes an image transferring unit configured to transfer an image to a recording medium; a fusing unit provided downstream of the image transferring unit and configured to fuse the image transferred by the image transferring unit with the recording medium; a recording medium conveying unit provided between the image transferring unit and the fusing unit and configured to convey the recording medium from the image transferring unit to the fusing unit; a conveyance failure detecting unit configured to detect a conveyance failure of the recording medium; and a recording medium evacuation unit to which the recording medium can be evacuated in the event that the conveyance failure detecting unit detects the conveyance failure. Plural recording medium evacuation units are provided and plural recording media can be evacuated to each of the recording medium evacuation units.

    摘要翻译： 公开的图像形成装置包括被配置为将图像传送到记录介质的图像传送单元; 定影单元，设置在所述图像转印单元的下游并且被配置为将由所述图像转印单元传送的图像与所述记录介质融合; 记录介质传送单元，设置在图像传送单元和定影单元之间，并被配置为将记录介质从图像传送单元传送到定影单元; 传送失败检测单元，其被配置为检测记录介质的传送故障; 以及在输送故障检测单元检测到输送故障的情况下能够将记录介质抽真空的记录介质排出单元。 提供多个记录介质排出单元，并且可以将多个记录介质抽真空到每个记录介质排出单元。

    Sheet conveying device and image forming apparatus
    10.
    发明申请
    Sheet conveying device and image forming apparatus 有权
    片材输送装置和成像装置

    公开(公告)号：US20080296828A1

    公开(公告)日：2008-12-04

    申请号：US12150000

    申请日：2008-05-12

    申请人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    发明人： Yutaka Shoji ,  Junji Shirakawa ,  Takayuki Muneyasu

    IPC分类号： B65H5/06

    CPC分类号： B65H9/06 ,  B65H7/02 ,  B65H9/10 ,  B65H2403/512 ,  B65H2511/11 ,  B65H2511/20 ,  B65H2511/242 ,  B65H2513/53 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

    摘要： A cam unit includes three cams fixed on a common cam shaft for moving a pair of feeding rollers, a pair of lateral registration rollers, and a stopper unit, respectively. A control unit corrects a lateral registration of a sheet whose skew is corrected by the stopper unit, based on a detection result of a detecting unit that detects a position of a side edge of the sheet, while conveying the sheet, controls the rollers not nip the sheet at least during the lateral registration, and controls rotations of the cams according to a length of the sheet.

    摘要翻译： 凸轮单元包括固定在公共凸轮轴上的三个凸轮，用于分别移动一对进给辊，一对横向对准辊和止动单元。 控制单元基于在检测纸张的侧边缘的位置的检测单元的检测结果的同时，在输送纸张的同时控制辊子非压区，来校正由止挡单元校正的纸张的横向配准 至少在横向对准期间，并且根据片材的长度来控制凸轮的旋转。