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25 条记录 (耗时 0.043 秒)

    Communication system for managing data of resources of image forming unit
    2.
    发明授权
    Communication system for managing data of resources of image forming unit 失效
    用于管理图像形成单元资源的通信系统

    公开(公告)号：US5504590A

    公开(公告)日：1996-04-02

    申请号：US379018

    申请日：1995-01-27

    申请人： Yasuo Kawada ,  Hidenori Sakai ,  Makoto Obu ,  Katsuhiro Echigo ,  Yasuhiro Kawashima ,  Hidetoshi Yano ,  Fumio Kishi

    发明人： Yasuo Kawada ,  Hidenori Sakai ,  Makoto Obu ,  Katsuhiro Echigo ,  Yasuhiro Kawashima ,  Hidetoshi Yano ,  Fumio Kishi

    IPC分类号： B41J29/00 ,  B41J29/38 ,  G03G15/00 ,  G03G21/00 ,  H04N1/00 ,  H04N1/32

    CPC分类号： G03G15/5075 ,  H04N1/00002 ,  H04N1/32561 ,  G03G2215/00113 ,  G05B2219/2228 ,  H04N2201/0074

    摘要： A communication system includes: an image forming unit connected to a communication line through a communication control unit; and a management unit for managing data of resources of the image forming unit, the management unit being connected to the communication line, the image forming unit including: at least one component part; a first storage part for storing a control program for the component part, so that the component part is controlled in accordance with the control program; and a first control part for transmitting a first code to the management unit via the communication line in response to an update request signal, the first code indicating a model of the image forming unit and indicating a type of the component part, the management unit including: a second storage part for storing a plurality of control programs for different types of the component part of the image forming unit; and a second control part for reading out a first control program from the second storage part in accordance with the first code received from the first control part, and for transmitting the first control program to the image forming unit via the communication line, so that the first control program is stored in the first storage part.

    摘要翻译： 通信系统包括：通过通信控制单元连接到通信线路的图像形成单元; 以及管理单元，用于管理图像形成单元的资源数据，所述管理单元连接到所述通信线路，所述图像形成单元包括：至少一个组成部分; 第一存储部分，用于存储组件部分的控制程序，使得根据控制程序控制组件部分; 以及第一控制部分，用于响应于更新请求信号经由通信线路将第一代码发送到管理单元，第一代码指示图像形成单元的模型并指示组件部分的类型，管理单元包括 ：第二存储部分，用于存储用于图像形成单元的不同类型的组成部分的多个控制程序; 以及第二控制部分，用于根据从第一控制部分接收到的第一代码从第二存储部分读出第一控制程序，并且用于经由通信线路将第一控制程序发送到图像形成单元，使得 第一控制程序存储在第一存储部分中。

    Communication system for managing data of resources of image forming unit
    3.
    发明授权
    Communication system for managing data of resources of image forming unit 失效
    用于管理图像形成单元资源的通信系统

    公开(公告)号：US5610725A

    公开(公告)日：1997-03-11

    申请号：US541967

    申请日：1995-10-10

    申请人： Yasuo Kawada ,  Hidenori Sakai ,  Makoto Obu ,  Katsuhiro Echigo ,  Yasuhiro Kawashima ,  Hidetoshi Yano ,  Fumio Kishi

    发明人： Yasuo Kawada ,  Hidenori Sakai ,  Makoto Obu ,  Katsuhiro Echigo ,  Yasuhiro Kawashima ,  Hidetoshi Yano ,  Fumio Kishi

    IPC分类号： B41J29/00 ,  B41J29/38 ,  G03G15/00 ,  G03G21/00 ,  H04N1/00 ,  H04N1/32

    CPC分类号： G03G15/5075 ,  H04N1/00002 ,  H04N1/32561 ,  G03G2215/00113 ,  G05B2219/2228 ,  H04N2201/0074

    摘要： A communication system includes: an image forming unit connected to a communication line through a communication control unit; and a management unit for managing data of resources of the image forming unit, the management unit being connected to the communication line, the image forming unit including: at least one component part; a first storage part for storing a control program for the component part, so that the component part is controlled in accordance with the control program; and a first control part for transmitting a first code to the management unit via the communication line in response to an update request signal, the first code indicating a model of the image forming unit and indicating a type of the component part, the management unit including: a second storage part for storing a plurality of control programs for different types of the component part of the image forming unit; and a second control part for reading out a first control program from the second storage part in accordance with the first code received from the first control part, and for transmitting the first control program to the image forming unit via the communication line, so that the first control program is stored in the first storage part.

    摘要翻译： 通信系统包括：通过通信控制单元连接到通信线路的图像形成单元; 以及管理单元，用于管理图像形成单元的资源数据，所述管理单元连接到所述通信线路，所述图像形成单元包括：至少一个组成部分; 第一存储部分，用于存储组件部分的控制程序，使得根据控制程序控制组件部分; 以及第一控制部分，用于响应于更新请求信号经由通信线路将第一代码发送到管理单元，第一代码指示图像形成单元的模型并指示组件部分的类型，管理单元包括 ：第二存储部分，用于存储用于不同类型的图像形成单元的组成部分的多个控制程序; 以及第二控制部分，用于根据从第一控制部分接收到的第一代码从第二存储部分读出第一控制程序，并且用于经由通信线路将第一控制程序发送到图像形成单元，使得 第一控制程序存储在第一存储部分中。

    Sigma delta modulator, fractional frequency synthesizer and sigma delta modulating method
    5.
    发明授权
    Sigma delta modulator, fractional frequency synthesizer and sigma delta modulating method 失效
    Sigma delta调制器，分数频率合成器和Σ-Δ调制方法

    公开(公告)号：US07602252B2

    公开(公告)日：2009-10-13

    申请号：US11851396

    申请日：2007-09-07

    申请人： Hidenori Sakai

    发明人： Hidenori Sakai

    IPC分类号： H03L7/195 ,  H03M3/02

    CPC分类号： H03M7/3022 ,  H03L7/1976 ,  H03M7/3042

    摘要： There is provided a sigma delta modulator that outputs an output signal obtained by performing sigma delta modulation on an input signal, including: a plurality of accumulators that are serially connected; and an output signal generating section that generates the output signal on the basis of comparison result signals respectively output from the accumulators, in which each of the accumulators integrates values of signals being input and when an integration value is not less than a reference value, outputs the comparison result signal with a predetermined value and subtracts the value of the comparison result signal from the integration value, the value of the input signal is input into a first-stage accumulator, the integration value of the preceding-stage accumulator is input into the other accumulator, and at least one of the accumulators includes a low-pass filter that removes a predetermined high-frequency component in a waveform of the integration value.

    摘要翻译： 提供了一种Σ-Δ调制器，其输出通过对输入信号执行Σ-Δ调制而获得的输出信号，包括：串联连接的多个累加器; 以及输出信号生成部，其基于分别从累加器输出的比较结果信号生成输出信号，其中每个累加器对正在输入的信号的值进行积分，并且当积分值不小于参考值时，输出 比较结果信号具有预定值，并从积分值中减去比较结果信号的值，将输入信号的值输入到第一级累加器中，将前级累加器的积分值输入到 另一个累加器，并且所述累加器中的至少一个包括低通滤波器，其去除所述积分值的波形中的预定高频分量。

    Switching circuit and test apparatus
    6.
    发明授权
    Switching circuit and test apparatus 有权
    开关电路和测试装置

    公开(公告)号：US08779631B2

    公开(公告)日：2014-07-15

    申请号：US13153466

    申请日：2011-06-05

    申请人： Hidenori Sakai

    发明人： Hidenori Sakai

    IPC分类号： H03K17/78 ,  G01R31/28 ,  G01R15/08

    CPC分类号： G01R15/08 ,  G01R31/28 ,  H03K17/78 ,  Y10T307/76

    摘要： Provided is a switching circuit with high withstand voltage. The switching circuit switches whether two terminals are electrically connected to each other, according to a switching signal input thereto. The switching circuit comprises a first switching section that switches whether the two terminals are electrically connected to each other; a first control section that is electrically insulated from the first switching section and controls the first switching section according to an input current; a second switching section that switches whether the input current is input to the first control section; and a second control section that is electrically insulated from the second switching section and controls the second switching section according to the switching signal.

    摘要翻译： 提供具有高耐压的开关电路。 开关电路根据输入的开关信号，切换两端子是否电连接。 开关电路包括：第一开关部分，用于切换两个端子是否彼此电连接; 第一控制部，其与所述第一开关部电绝缘，并根据输入电流控制所述第一开关部; 第二切换部，切换输入电流是否输入到第一控制部; 以及第二控制部，其与所述第二开关部电绝缘，并根据所述开关信号控制所述第二开关部。

    Structure for Attaching RFID Tag and Method for Detecting RFID Tag
    9.
    发明申请
    Structure for Attaching RFID Tag and Method for Detecting RFID Tag 审中-公开
    RFID标签附件结构及RFID标签检测方法

    公开(公告)号：US20090231100A1

    公开(公告)日：2009-09-17

    申请号：US12226877

    申请日：2007-04-24

    申请人： Koyo Kegasa ,  Chitaka Manabe ,  Naoki Tamura ,  Hidenori Sakai ,  Kouichi Matsuda ,  Yuichi Iwasa

    发明人： Koyo Kegasa ,  Chitaka Manabe ,  Naoki Tamura ,  Hidenori Sakai ,  Kouichi Matsuda ,  Yuichi Iwasa

    IPC分类号： H04Q5/22

    CPC分类号： G06K19/041 ,  B21C47/24 ,  B21C47/26 ,  B21C51/005 ,  B65H75/182 ,  G06K19/07749

    摘要： The present invention provides a structure for attaching an RFID tag in a disposition allowing an easy detection by an external RFID reader, the structure preventing the RFID tag from being broken for a normal specification, and a method for detecting an RFID tag. The structure for attaching an RFID tag to a hollow cylindrical metal body is characterized in that the RFID tag is attached to an inner side of the hollow cylindrical metal body via a spacer between it and a metal surface such that a direction in which an electric field of the RFID tag is generated is in a direction along a circumference of the hollow cylindrical metal body.

    摘要翻译： 本发明提供一种用于将RFID标签附着在容易通过外部RFID读取器检测的配置中的结构，防止RFID标签因正常规格而被破坏的结构以及RFID标签的检测方法。 用于将RFID标签附接到中空圆柱形金属体的结构的特征在于，RFID标签通过其与金属表面之间的间隔件附接到中空圆柱形金属体的内侧，使得电场 产生RFID标签的方向是沿着中空圆柱形金属体的圆周方向。