利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

58 条记录 (耗时 0.027 秒)

    DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE INCORPORATING SAME
    1.
    发明申请
    DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE INCORPORATING SAME 有权
    开发装置和图像形成装置及其加工方法

    公开(公告)号：US20160342134A1

    公开(公告)日：2016-11-24

    申请号：US15139280

    申请日：2016-04-26

    申请人： Jun Shiori ,  Hideo Yoshizawa ,  Daisuke Hamada ,  Shingo Kuboki ,  Takahiro Adachi

    发明人： Jun Shiori ,  Hideo Yoshizawa ,  Daisuke Hamada ,  Shingo Kuboki ,  Takahiro Adachi

    IPC分类号： G03G15/00

    CPC分类号： G03G21/1857 ,  G03G15/5008 ,  G03G15/757 ,  G03G21/1647 ,  G03G21/1676 ,  G03G2221/1657

    摘要： An image forming apparatus includes a latent image bearer having a shaft to rotate in a normal direction for image formation and a reverse direction, a charging device, a latent image forming device, a developing device including a developer bearer having a shaft, a driving source, a drive transmission device to transmit a driving force from the driving source to the shaft of the latent image bearer and the shaft of the developer bearer. The developer bearer rotates in a predetermined direction during image formation and transports developer including toner to a developing range facing the latent image bearer, thereby developing the latent image on the latent image bearer. The drive transmission device is configured to inhibit transmission of the driving force to the shaft of the developer bearer when the latent image bearer rotates in the reverse direction.

    摘要翻译： 一种图像形成装置，包括具有用于图像形成的正常方向旋转的轴和反转方向的潜像承载体，充电装置，潜像形成装置，包括具有轴的显影剂载体的显影装置，驱动源 驱动传动装置，用于将来自驱动源的驱动力传递到潜像承载体的轴和显影剂载体的轴。 显影剂载体在图像形成期间沿预定方向旋转，并将包括调色剂的显影剂输送到面向潜像载体的显影范围，从而在潜像载体上显影潜像。 驱动传动装置构造成当潜像承载体沿相反方向旋转时，阻止驱动力传递到显影剂载体的轴上。

    Jitter suppression circuit and jitter suppression method
    2.
    发明授权
    Jitter suppression circuit and jitter suppression method 有权
    抖动抑制电路和抖动抑制方法

    公开(公告)号：US08344769B2

    公开(公告)日：2013-01-01

    申请号：US12672619

    申请日：2008-09-04

    申请人： Takahiro Adachi

    发明人： Takahiro Adachi

    IPC分类号： H03L7/06

    CPC分类号： H03L7/0991 ,  H03K5/1565 ,  H03L7/093 ,  H03L7/095 ,  H03L7/107

    摘要： There is provided a jitter suppression circuit and a jitter suppression method in which both shortening of a pull-in time and high jitter suppression characteristics is satisfied. In a jitter suppression circuit using a digital phase locked loop, both shortening of a pull-in time and high jitter suppression effect can be satisfied by determining whether the loop is in a synchronous state or not using a phase difference between an input clock and an output clock, and changing characteristics of a loop filter by the determination result.

    摘要翻译： 提供抖动抑制电路和抖动抑制方法，其中既能缩短引入时间又抑制高抖动抑制特性。 在使用数字锁相环的抖动抑制电路中，通过使用输入时钟与输入时钟之间的相位差确定环路是否处于同步状态，可以满足拉入时间的缩短和高抖动抑制效果 输出时钟，以及通过确定结果改变环路滤波器的特性。

    JITTER SUPPRESSION CIRCUIT AND JITTER SUPPRESSION METHOD
    4.
    发明申请
    JITTER SUPPRESSION CIRCUIT AND JITTER SUPPRESSION METHOD 有权
    抖动抑制电路和抖动抑制方法

    公开(公告)号：US20110193602A1

    公开(公告)日：2011-08-11

    申请号：US12672619

    申请日：2008-09-04

    申请人： Takahiro Adachi

    发明人： Takahiro Adachi

    IPC分类号： H03L7/093

    CPC分类号： H03L7/0991 ,  H03K5/1565 ,  H03L7/093 ,  H03L7/095 ,  H03L7/107

    摘要： There is provided a jitter suppression circuit and a jitter suppression method in which both shortening of a pull-in time and high jitter suppression characteristics is satisfied.In a jitter suppression circuit using a digital phase locked loop, both shortening of a pull-in time and high jitter suppression effect can be satisfied by determining whether the loop is in a synchronous state or not using a phase difference between an input clock and an output clock, and changing characteristics of a loop filter by the determination result.

    摘要翻译： 提供抖动抑制电路和抖动抑制方法，其中既能缩短引入时间又抑制高抖动抑制特性。 在使用数字锁相环的抖动抑制电路中，通过使用输入时钟与输入时钟之间的相位差确定环路是否处于同步状态，可以满足拉入时间的缩短和高抖动抑制效果 输出时钟，以及通过确定结果改变环路滤波器的特性。

    Electrophotographic Photoreceptor
    5.
    发明申请
    Electrophotographic Photoreceptor 有权
    电子照相光感受器

    公开(公告)号：US20090239167A1

    公开(公告)日：2009-09-24

    申请号：US12227356

    申请日：2007-05-16

    申请人： Takahiro Adachi

    发明人： Takahiro Adachi

    IPC分类号： G03G5/04 ,  G03G15/04

    CPC分类号： G03G5/0564 ,  G03G5/0592 ,  G03G5/0596

    摘要： This invention provides an electrophotographic photoreceptor having improved resistance to soiling by a human body-derived substance and a high image stability. The electrophotographic photoreceptor comprises an electroconductie substrate and a photosensitive layer provided on the substrate and is characterized in that the photosensitive layer contains, as a binder resin, a polycarbonate resin comprising constituent units represented by the following formula (A) and the following formula (B), wherein R1 to R4 represent a hydrogen atom, a methyl group or the like; and X represents an alkylene group or the like. 3 to 50% by weight of the total constituent units is accounted for by the constituent units of formula (A) and the intrinsic viscosity is 0.3 to 2 dl/g. [Chemical formula 1] (A)(B)

    摘要翻译： 本发明提供了具有改善的抗人体衍生物质污染性和高图像稳定性的电子照相感光体。 电子照相感光体包括电导基体和设置在基底上的感光层，其特征在于感光层含有作为粘合剂树脂的包含由下式（A）和下式（B）表示的构成单元的聚碳酸酯树脂 ），其中R 1至R 4表示氢原子，甲基等; X表示亚烷基等。 总组成单元的3〜50重量％由式（A）的构成单元计，特性粘度为0.3〜2dl / g。 [化学式1]（A）（B）

    CLOCK SYNCHRONIZATION CIRCUIT
    8.
    发明申请
    CLOCK SYNCHRONIZATION CIRCUIT 有权
    时钟同步电路

    公开(公告)号：US20080080650A1

    公开(公告)日：2008-04-03

    申请号：US11864042

    申请日：2007-09-28

    申请人： Takahiro Adachi

    发明人： Takahiro Adachi

    IPC分类号： H04L7/00

    CPC分类号： H04L7/0029

    摘要： A clock synchronization circuit includes a clock generation circuit generating a sampling clock for sampling a received signal from an output of a local oscillator, a phase error detection circuit finding a phase error between sampling timing of the sampling clock and ideal sampling timing, and a timing correction circuit finding a correction quantity to correct a frequency error between a frequency of the sampling clock and a frequency of the ideal sampling timing and the phase error every sampling timing of the sampling clock, and outputting a sampling value interpolated according to the found correction quantity.

    摘要翻译： 时钟同步电路包括：时钟生成电路，生成用于从本地振荡器的输出采样接收信号的采样时钟;相位误差检测电路，其求出采样时钟的采样定时与理想采样定时之间的相位误差;以及定时 校正电路，用于校正采样时钟的频率和理想采样定时的频率与采样时钟的每个采样定时的相位误差之间的频率误差的校正量，并输出根据所找到的校正量内插的采样值 。

    Method for carrying out the equipment of nuclear power plant
    9.
    发明申请
    Method for carrying out the equipment of nuclear power plant 审中-公开
    执行核电厂设备的方法

    公开(公告)号：US20050031066A1

    公开(公告)日：2005-02-10

    申请号：US10849215

    申请日：2004-05-20

    申请人： Masataka Aoki ,  Takahiro Adachi ,  Katsumi Kobayashi ,  Mitsuo Kuroha ,  Kazunori Izumi

    发明人： Masataka Aoki ,  Takahiro Adachi ,  Katsumi Kobayashi ,  Mitsuo Kuroha ,  Kazunori Izumi

    IPC分类号： G21C19/20 ,  G21C19/26 ,  G21C19/32 ,  G21C19/00

    CPC分类号： G21C19/20 ,  G21C19/26 ,  G21C19/32

    摘要： A method for carrying out the equipment of a nuclear power plant from its containment building, which can shorten the working time and reduce the number of casks to be used for carrying out the equipment exposed to radioactive rays from the containment building. To achieve the above object, the method of the present invention removes structures of a nuclear power plant, which are disposed outside the equipment installed in the nuclear power plant, then the removed structures are placed in the equipment to be carried out from the building.

    摘要翻译： 一种从其遏制建筑物进行核电站设备的方法，可以缩短工作时间，减少用于实施暴露于遏制建筑物放射线的设备的桶的数量。 为了实现上述目的，本发明的方法去除了设置在安装在核电站中的设备外部的核电厂的结构，然后将被去除的结构放置在从建筑物中进行的设备中。

    Polycarbonate resin with high flowability and process for producing the same
    10.
    发明授权
    Polycarbonate resin with high flowability and process for producing the same 失效
    具有高流动性的聚碳酸酯树脂及其制造方法

    公开(公告)号：US5747632A

    公开(公告)日：1998-05-05

    申请号：US744315

    申请日：1996-11-07

    申请人： Takahiro Adachi ,  Toshiaki Takata

    发明人： Takahiro Adachi ,  Toshiaki Takata

    IPC分类号： C08G64/24 ,  C08G64/00

    CPC分类号： C08G64/24

    摘要： Disclosed are a polycarbonate resin with high flowability having a viscosity average molecular weight (Mv) of 13,000 to 20,000 and containing below 1% by weight of low molecular weight carbonate compounds having the range of molecular weight 1,000 or below and at least 10% by weight of a polycarbonate oligomer having the range of molecular weight 2,000 to 5,000 and a process for producing the same.

    摘要翻译： 公开了具有粘度平均分子量（Mv）为13000至20,000并且含有低于1重量％的分子量为1,000以下且至少10重量％的低分子量碳酸酯化合物的高流动性的聚碳酸酯树脂 的分子量为2,000〜5000的聚碳酸酯低聚物及其制造方法。