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13 条记录 (耗时 0.049 秒)

    Paper feed method and apparatus for a printer
    12.
    发明授权
    Paper feed method and apparatus for a printer 失效
    打印机的送纸方式和装置

    公开(公告)号：US5713674A

    公开(公告)日：1998-02-03

    申请号：US647894

    申请日：1996-06-04

    申请人： Takumi Nakayama ,  Hironaga Hongawa ,  Masashi Matsumoto ,  Hirohito Mukaiyama ,  Hitoshi Asai ,  Mitsuru Shimono ,  Satoshi Sakai ,  Yasuhiro Matsue

    发明人： Takumi Nakayama ,  Hironaga Hongawa ,  Masashi Matsumoto ,  Hirohito Mukaiyama ,  Hitoshi Asai ,  Mitsuru Shimono ,  Satoshi Sakai ,  Yasuhiro Matsue

    IPC分类号： B41J3/28 ,  B41J11/20 ,  B41J11/26 ,  B41J11/30 ,  B41J11/42 ,  B41J11/48 ,  B41J13/02 ,  B41J13/10 ,  B41J25/308 ,  B41J29/38 ,  B41J33/20

    CPC分类号： B41J33/20 ,  B41J11/20 ,  B41J11/26 ,  B41J11/30 ,  B41J11/42 ,  B41J11/48 ,  B41J13/02 ,  B41J13/103 ,  B41J25/308 ,  B41J29/38 ,  B41J3/28 ,  B41J3/283 ,  Y10S271/902

    摘要： It is an object of the invention to prevent a sheet of continuous-form paper from slackening when it is fed back in a printer capable of feeding both sheets of continuous-form paper and cut-form paper. According to the method for feeding back a sheet of continuous-form paper (6) of the present invention, in a paper feed unit including a pin feed device (7) arranged in an upstream of the continuous-form paper feed passage and also including a friction feed device (4, 5) in which both the pin feed device (7) and the friction feed device (4, 5) feed the sheet of continuous-form paper (6) and a circumferential speed of the friction feed device (4, 5) is a little higher than that of the pin feed device (7), a first amount of feed is set by which the sheet of continuous-form paper is not loosened between the friction feed device (4, 5) and the pin feed device (7) and also a second amount of feed is set which is larger than a difference between an amount of feed of the friction feed device (4, 5) and an amount of feed of the pin feed device (7) when the sheet of continuous-form paper is fed back by the first amount of feed, and the sheet of continuous-form paper is fed back by the first amount of feed when both the friction feed device (4, 5) and the pin feed device (7) are simultaneously reversed.

    摘要翻译： PCT No.PCT / JP95 / 02060 Sec。 371日期1996年6月4日 102（e）日期1996年6月4日PCT提交1995年10月6日PCT公布。 公开号WO96 / 11111 日期1996年4月18日本发明的目的是防止一张连续形式的纸张在能够进给两张连续纸和切割纸的打印机中被反馈时松弛。 根据本发明的连续纸（6）的反馈方法，在包括布置在连续纸供给通道的上游的销钉供给装置（7）的送纸单元中，还包括 一个摩擦进给装置（4,5），其中销进给装置（7）和摩擦供给装置（4,5）都馈送连续纸（6）片和摩擦进给装置的圆周速度 4,5）比销钉装置（7）略高一点，设定第一量的进给量，通过该第一量的进给装置，连续纸张片材在摩擦输送装置（4,5）和 销进给装置（7），并且还设置第二数量的进给量，其大于摩擦进给装置（4,5）的进给量与销进给装置（7）的进给量之间的差异， 连续纸的纸张通过第一量的进料反馈，并且连续纸的纸张由第一个原料 摩擦进给装置（4,5）和销进给装置（7）同时反转时的进给量。

    Liquid-developing electrophotographic apparatus
    13.
    发明申请
    Liquid-developing electrophotographic apparatus 审中-公开
    液体显影电子照相设备

    公开(公告)号：US20060045572A1

    公开(公告)日：2006-03-02

    申请号：US10533064

    申请日：2004-04-23

    申请人： Hironaga Hongawa ,  Kazuto Yamanada

    发明人： Hironaga Hongawa ,  Kazuto Yamanada

    IPC分类号： G03G15/10

    CPC分类号： G03G15/104

    摘要： A liquid-development electrophotographic apparatus of the present invention uses a nonvolatile liquid developer. An electric field force causes toner to adhere to an electrostatic latent image formed on a photoconductive member 2 to thereby form a toner image on the photoconductive member 2. Viscoelasticity control means is provided for controlling the viscoelasticity of a toner image transferred from the photoconductive member 2 onto an intermediate transfer member 3. A temperature of the liquid toner at which a predetermined requirement for a dynamic viscoelastic value is satisfied is obtained beforehand by preliminary measurement. The viscoelasticity control means controls heating by a heater 4, which serves as heating means, in such a manner that the toner image on the intermediate transfer member 3 is heated to the temperature before being transferred onto a printing medium 6. A carrier-agent-removing roller 7 of reverse rotation is provided for removing a carrier agent from the toner image whose viscoelasticity has been controlled.

    摘要翻译： 本发明的液体显影电子照相设备使用非挥发性液体显影剂。 电场力使调色剂粘附到形成在感光体2上的静电潜像，从而在感光体2上形成调色剂图像。 提供粘弹性控制装置，用于控制从感光体2转印到中间转印部件3上的调色剂图像的粘弹性。 通过预先测量，预先获得满足动态粘弹性值的预定要求的液体调色剂的温度。 粘弹性控制装置控制加热器4的加热，加热器4用作加热装置，使得中间转印部件3上的调色剂图像被加热到转印到打印介质6上之前的温度。 提供反向旋转的载体剂除去辊7用于从已经控制粘弹性的调色剂图像中除去载体剂。