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    SOLID-CONCENTRATION MEASURING APPARATUS AND METHOD THEREOF, AND SOLID-CONCENTRATION SYSTEM
    2.
    发明申请
    SOLID-CONCENTRATION MEASURING APPARATUS AND METHOD THEREOF, AND SOLID-CONCENTRATION SYSTEM 失效
    固体浓度测量装置及其方法及固体浓度系统

    公开(公告)号：US20070286626A1

    公开(公告)日：2007-12-13

    申请号：US11758482

    申请日：2007-06-05

    申请人： Jiyun Du ,  Satoshi Miyamoto ,  Yoshiro Kawamoto ,  Seiichi Takeda ,  Naoaki Shima ,  Shintaro Shitahira ,  Norihiro Yamasaku

    发明人： Jiyun Du ,  Satoshi Miyamoto ,  Yoshiro Kawamoto ,  Seiichi Takeda ,  Naoaki Shima ,  Shintaro Shitahira ,  Norihiro Yamasaku

    IPC分类号： G03G15/10

    CPC分类号： G03G15/105 ,  G01N2291/02809 ,  G01N2291/02818 ,  G01N2291/02881

    摘要： A solid-concentration measuring apparatus includes an ultrasonic transmitter, an ultrasonic receiver, and a response-time integrator. The ultrasonic transmitter transmits a single-pulse ultrasonic wave to a liquid toner. The ultrasonic receiver receives the single-pulse ultrasonic wave. The ultrasonic transmitter transmits again a single-pulse ultrasonic wave after a predetermined time has passed from when the ultrasonic receiver receives the single-pulse ultrasonic wave. The response-time integrator measures a response time from transmission to reception of each single-pulse ultrasonic wave, and integrates the response time with respect to each set of N pulses (N>1). A solid concentration of the liquid toner is calculated based on the integrated response time.

    摘要翻译： 固体浓度测量装置包括超声波发射器，超声波接收器和响应时间积分器。 超声波发射器将单脉冲超声波发送到液体调色剂。 超声波接收器接收单脉冲超声波。 在从超声波接收机接收到单脉冲超声波的预定时间过去之后，超声波发射机再次发送单脉冲超声波。 响应时间积分器测量从每个单脉冲超声波的发射到接收的响应时间，并且相对于每组N个脉冲（N> 1）积分响应时间。 基于积分响应时间计算液体调色剂的固体浓度。

    Solid-concentration measuring apparatus and method thereof, and solid-concentration control system
    3.
    发明授权
    Solid-concentration measuring apparatus and method thereof, and solid-concentration control system 失效
    固体浓度测定装置及其固体浓度控制系统

    公开(公告)号：US07764891B2

    公开(公告)日：2010-07-27

    申请号：US11758482

    申请日：2007-06-05

    申请人： Jiyun Du ,  Satoshi Miyamoto ,  Yoshiro Kawamoto ,  Seiichi Takeda ,  Naoaki Shima ,  Shintaro Shitahira ,  Norihiro Yamasaku

    发明人： Jiyun Du ,  Satoshi Miyamoto ,  Yoshiro Kawamoto ,  Seiichi Takeda ,  Naoaki Shima ,  Shintaro Shitahira ,  Norihiro Yamasaku

    IPC分类号： G03G15/10

    CPC分类号： G03G15/105 ,  G01N2291/02809 ,  G01N2291/02818 ,  G01N2291/02881

    摘要： A solid-concentration measuring apparatus includes an ultrasonic transmitter, an ultrasonic receiver, and a response-time integrator. The ultrasonic transmitter transmits a single-pulse ultrasonic wave to a liquid toner. The ultrasonic receiver receives the single-pulse ultrasonic wave. The ultrasonic transmitter transmits again a single-pulse ultrasonic wave after a predetermined time has passed from when the ultrasonic receiver receives the single-pulse ultrasonic wave. The response-time integrator measures a response time from transmission to reception of each single-pulse ultrasonic wave, and integrates the response time with respect to each set of N pulses (N>1). A solid concentration of the liquid toner is calculated based on the integrated response time.

    摘要翻译： 固体浓度测量装置包括超声波发射器，超声波接收器和响应时间积分器。 超声波发射器将单脉冲超声波发送到液体调色剂。 超声波接收器接收单脉冲超声波。 在从超声波接收机接收到单脉冲超声波的预定时间过去之后，超声波发射机再次发送单脉冲超声波。 响应时间积分器测量从每个单脉冲超声波的发射到接收的响应时间，并且相对于每组N个脉冲（N> 1）积分响应时间。 基于积分响应时间计算液体调色剂的固体浓度。

    Full-color electrophotographic apparatus using liquid toner containing resin
    4.
    发明授权
    Full-color electrophotographic apparatus using liquid toner containing resin 失效
    使用含有树脂的液体调色剂的全色电子照相设备

    公开(公告)号：US06996361B2

    公开(公告)日：2006-02-07

    申请号：US10481567

    申请日：2003-01-28

    申请人： Motoharu Ichida ,  Satoshi Moriguchi ,  Yasuhiko Kishimoto ,  Masanobu Hongo ,  Shigeki Uesugi ,  Yoshiro Kawamoto ,  Seiichi Takeda ,  Tadasuke Yoshida ,  Yoshiaki Fujimoto ,  Jiyun Du ,  Hironaga Hongawa ,  Eri Yamanishi ,  Tatsuo Nozaki ,  Shigeharu Okano ,  Isao Nagata

    发明人： Motoharu Ichida ,  Satoshi Moriguchi ,  Yasuhiko Kishimoto ,  Masanobu Hongo ,  Shigeki Uesugi ,  Yoshiro Kawamoto ,  Seiichi Takeda ,  Tadasuke Yoshida ,  Yoshiaki Fujimoto ,  Jiyun Du ,  Hironaga Hongawa ,  Eri Yamanishi ,  Tatsuo Nozaki ,  Shigeharu Okano ,  Isao Nagata

    IPC分类号： G03G15/01

    CPC分类号： G03G15/161 ,  G03G2215/0103 ,  G03G2215/0658 ,  G03G2215/1671

    摘要： A full-color electrophotographic apparatus of the present invention is configured such that a toner image is formed on an intermediate transfer member. The intermediate transfer member is heated to a temperature equal to or higher than the softening start temperature of resin contained in a liquid toner and equal to or lower than the withstand temperature of a photoconductor member. A carrier-removing roller to which bias can be applied abuts the intermediate transfer member so as to remove a carrier while packing softened toner by the force of an electric field induced by bias. In a transfer section for transfer to a printing medium, a backup roller presses the printing medium against the intermediate transfer member, and the toner image is transferred from the intermediate transfer member to the printing medium. Before being pressed against the toner image on the intermediate transfer member, the printing medium is heated. Bias is applied to the backup roller such that the toner image on the intermediate transfer is attracted toward the printing medium by the action of an electric field, thereby assisting transfer. By so doing, the intermediate transfer member does not need to undergo cooling before coming into contact with the photoconductor member, thereby avoiding occurrence of thermal damage to the photoconductor member.

    摘要翻译： 本发明的全色电子照相设备被构造成使得在中间转印部件上形成调色剂图像。 将中间转印部件加热到等于或高于包含在液体调色剂中的树脂的软化开始温度并等于或低于光电导体部件的耐受温度的温度。 可以施加偏压的载体移除辊抵靠中间转印构件，以便通过由偏压引起的电场的力来包装软化的调色剂，从而去除载体。 在用于转印到打印介质的转印部分中，支撑辊将打印介质压靠在中间转印部件上，并且调色剂图像从中间转印部件转印到打印介质上。 在压在中间转印部件上的调色剂图像之前，打印介质被加热。 将偏压施加到支撑辊上，使得中间转印件上的调色剂图像通过电场的作用被吸引到打印介质，从而辅助转印。 通过这样做，中间转印构件在与感光体构件接触之前不需要进行冷却，从而避免对感光体构件的热损伤的发生。