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    Image forming apparatus
    1.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号：US07434928B2

    公开(公告)日：2008-10-14

    申请号：US11225722

    申请日：2005-09-13

    申请人： Yohzoh Dohki

    发明人： Yohzoh Dohki

    IPC分类号： B41J2/01

    CPC分类号： B41J11/0045

    摘要： An image forming apparatus comprises a guide part guiding transportation of a recording medium after recording by a liquid droplet ejection head at a recording position, the guide part carrying plural spurs for holding the medium on which recording has been made at the recording position, the guide part being movable between a guide position in which the spurs are engaged with the recording medium and a release position in which the spurs are disengaged from the recording medium, wherein there is provided a protective member to the guide part such that the protective member is movable between a protective position protecting the spurs and a retracted position retracted from the spurs.

    摘要翻译： 图像形成装置包括导向部，其在由记录位置处的液滴喷射头记录之后引导记录介质的传送，所述引导部承载用于保持已经在记录位置进行了记录的介质的多个马刺，所述引导 部分可在其中马刺与记录介质接合的引导位置和其中马刺与记录介质脱离的释放位置之间移动，其中设置有保护构件到引导部分，使得保护构件可移动 在保护马刺的保护位置与从马刺缩回的缩回位置之间。

    Method and apparatus for image forming
    2.
    发明申请
    Method and apparatus for image forming 有权
    图像形成方法和装置

    公开(公告)号：US20050254872A1

    公开(公告)日：2005-11-17

    申请号：US11125758

    申请日：2005-05-10

    申请人： Manabu Nonaka ,  Yohzoh Dohki

    发明人： Manabu Nonaka ,  Yohzoh Dohki

    IPC分类号： B65H29/60 ,  G03G15/00

    CPC分类号： G03G15/6573 ,  B65H2301/44822 ,  B65H2404/631 ,  G03G2215/00586 ,  G03G2215/00675

    摘要： An image forming apparatus includes a reverse conveyance path, a straight conveyance path, a duplex conveyance path, and two branch boards. The reverse conveyance path is used to output a recording sheet face down. The straight conveyance path is used to straight output a recording sheet face up. The duplex conveyance path is used to output a recording sheet on both sides of which images are formed. The two branch boards sandwich the straight conveyance path. At least one of the two branch boards swings at a time to switch to any one of the reverse conveyance path, the straight conveyance path, and the duplex conveyance path.

    摘要翻译： 图像形成装置包括反向传送路径，直线传送路径，双面传送路径和两个分支板。 反向输送路径用于将记录纸面向下输出。 直线输送路径用于向上输出记录纸。 双面传送路径用于输出形成有图像的两面的记录纸。 两条分支板夹着直线输送路径。 两个分支板中的至少一个一次摆动以切换到反向输送路径，直线输送路径和双面输送路径中的任一个。

    Image forming apparatus
    3.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US08070250B2

    公开(公告)日：2011-12-06

    申请号：US12272349

    申请日：2008-11-17

    申请人： Yohzoh Dohki

    发明人： Yohzoh Dohki

    IPC分类号： B41J2/01 ,  B41J29/38

    CPC分类号： B65H7/02 ,  B41J11/007 ,  B41J11/009 ,  B41J11/0095 ,  B41J13/0009 ,  B65H5/021 ,  B65H5/062 ,  B65H2301/4473 ,  B65H2301/4474 ,  B65H2511/514 ,  B65H2513/50 ,  B65H2513/511 ,  B65H2515/40 ,  B65H2515/805 ,  B65H2701/1313 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/03

    摘要： An image forming apparatus includes a recording head, a transport belt, a pressure device, a sheet detection device, an ejection/transport device, and a control device. The control device controls generating a first stop timing of the sheet transportation by the transport belt, at which first stop timing the transfer belt stops transporting the sheet, and that controls a predetermined delay time after which a second stop timing is generated, at which second stop timing the ejection/transport device stops transporting the sheet, and that shortens the delay time after the sheet detection device detects a trailing edge of the sheet.

    摘要翻译： 图像形成装置包括记录头，传送带，压力装置，片材检测装置，喷射/输送装置和控制装置。 控制装置控制通过传送带产生纸张传送的第一停止时刻，在该位置处，转印带停止传送纸张的第一停止时刻，并且控制预定的延迟时间，之后产生第二停止定时，在该时间 停止定时，排出/传送装置停止传送片材，并且缩短片材检测装置检测到片材的后缘之后的延迟时间。

    Image forming apparatus
    6.
    发明申请
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号：US20060061645A1

    公开(公告)日：2006-03-23

    申请号：US11225722

    申请日：2005-09-13

    申请人： Yohzoh Dohki

    发明人： Yohzoh Dohki

    IPC分类号： B41J2/01

    CPC分类号： B41J11/0045

    摘要： An image forming apparatus comprises a guide part guiding transportation of a recording medium after recording by a liquid droplet ejection head at a recording position, the guide part carrying plural spurs for holding the medium on which recording has been made at the recording position, the guide part being movable between a guide position in which the spurs are engaged with the recording medium and a release position in which the spurs are disengaged from the recording medium, wherein there is provided a protective member to the guide part such that the protective member is movable between a protective position protecting the spurs and a retracted position retracted from the spurs.

    摘要翻译： 图像形成装置包括导向部，其在由记录位置处的液滴喷射头记录之后引导记录介质的传送，所述引导部承载用于保持已经在记录位置进行了记录的介质的多个马刺，所述引导 部分可在其中马刺与记录介质接合的引导位置和其中马刺与记录介质脱离的释放位置之间移动，其中设置有保护构件到引导部分，使得保护构件可移动 在保护马刺的保护位置与从马刺缩回的缩回位置之间。

    Image forming apparatus
    8.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号：US07950797B2

    公开(公告)日：2011-05-31

    申请号：US12326626

    申请日：2008-12-02

    申请人： Akihiro Fujita ,  Shinichiro Naruse ,  Yohzoh Dohki

    发明人： Akihiro Fujita ,  Shinichiro Naruse ,  Yohzoh Dohki

    IPC分类号： B41J2/01

    CPC分类号： B41J13/106 ,  B41J11/007

    摘要： A disclosed image forming apparatus includes a recording head configured to eject liquid droplets onto a sheet to form an image; a transport unit configured to intermittently transport the sheet; a discharge transport unit disposed downstream the transport unit in a transport direction, the discharge transport unit including plural transport rollers configured to transport the sheet in a sheet discharge direction and plural spurs disposed facing the respective transport rollers and arranged in the transport direction; a guide member configured to hold the spurs and be rotatable about a most downstream side or a most upstream side in the transport direction to rotate in a direction away from a sheet transport path; and a stopping and holding unit configured to stop and hold the guide member in a position in which only the spur in the most downstream side in the transport direction is in contact with the sheet.

    摘要翻译： 所公开的图像形成装置包括被配置为将液滴喷射到片材上以形成图像的记录头; 配置为间歇地输送所述片材的输送单元; 排出传送单元，其沿传送方向设置在传送单元的下游，所述排出传送单元包括多个传送辊，所述输送辊被构造成沿着纸张排出方向传送纸张，并且多个输送辊设置为面向各个输送辊并沿输送方向布置; 引导构件，其构造成保持所述突出部，并且可绕所述输送方向的最下游侧或最上游侧旋转，以沿远离纸张传送路径的方向旋转; 以及止动保持单元，其构造成将引导构件停止并保持在仅在输送方向上的最下游侧的齿形与片材接触的位置。

    Media-sheet post-processing apparatus and image forming apparatus
    9.
    发明申请
    Media-sheet post-processing apparatus and image forming apparatus 有权
    介质片后处理装置和图像形成装置

    公开(公告)号：US20100252981A1

    公开(公告)日：2010-10-07

    申请号：US12662220

    申请日：2010-04-06

    申请人： Masanobu Kimata ,  Yohzoh Dohki

    发明人： Masanobu Kimata ,  Yohzoh Dohki

    IPC分类号： B65H39/00 ,  B65H29/20

    CPC分类号： B65H29/14 ,  B65H31/34 ,  B65H33/00 ,  B65H45/142 ,  B65H2301/3113 ,  B65H2301/4213 ,  B65H2301/42146 ,  B65H2402/10 ,  B65H2404/1422 ,  B65H2404/63 ,  B65H2404/693 ,  B65H2801/27 ,  G03G15/6541

    摘要： A media-sheet post-processing apparatus performs post-processing on a media sheet delivered thereto. The sheet media post-processing apparatus includes a media-sheet conveying unit configured to convey a media sheet while moving in a media-sheet conveying direction; and a move drive unit configured to move the media-sheet conveying unit in the media-sheet conveying direction in such a manner that a difference between an amount that the media sheet is conveyed by the media-sheet conveying unit and an amount that the media-sheet conveying unit is moved is kept constant.

    摘要翻译： 介质片后处理装置对传送给它的介质片进行后处理。 片材介质后处理装置包括介质片材传送单元，其构造成在介质片材传送方向移动的同时传送介质片材; 以及移动驱动单元，其构造成使得介质输送单元以介质输送方向移动，使得介质片材被介质输送单元输送的量与介质输送单元的传送量之间的差异 片材输送单元移动保持恒定。