会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 73. 发明授权
    • Fixing device and image forming apparatus
    • 固定装置和成像装置
    • US07447475B2
    • 2008-11-04
    • US11613587
    • 2006-12-20
    • Atsushi IshibeMakoto MurataKohji KamiyaKazuo UchidaMotokazu Hasegawa
    • Atsushi IshibeMakoto MurataKohji KamiyaKazuo UchidaMotokazu Hasegawa
    • G03G15/20
    • G03G15/2064G03G2215/2016G03G2215/2032
    • A fixing device configured to fix a toner image onto a recording medium includes a coil for generating a magnetic flux and a heat generation member for generating heat by the magnetic flux; the heat generation member includes a hollow cylinder shape, the coil has a loop-shaped coil disposed in a loop shape to sandwich inner and outer circumference planes of the heat generation member of the hollow cylinder shape, the loop-shaped coil is divided into an inside coil portion, which is positioned in the inner circumference plane side of the heat generation member, and an outside coil portion which is positioned in the outer circumference plane side of the heat generation member, and a terminal portion for connecting both of the coil portions is provided between the inside coil portion and the outside coil portion.
    • 构造成将调色剂图像固定到记录介质上的定影装置包括用于产生磁通量的线圈和用于通过磁通产生热量的发热件; 所述发热体构件具有中空圆筒形状,所述线圈具有环状线圈,所述环状线圈以环状形状夹着所述中空筒状的所述发热体的内周面和外周面,所述环状线圈分为 位于发热体的内周面侧的内部线圈部和位于发热体的外周平面侧的外侧线圈部,以及用于连接两个线圈部的端子部 设置在内侧线圈部和外侧线圈部之间。
    • 75. 发明授权
    • Clock generator
    • 时钟发生器
    • US07208988B2
    • 2007-04-24
    • US10684704
    • 2003-10-15
    • Makoto MurataYoko NomaguchiShizuka Yokoi
    • Makoto MurataYoko NomaguchiShizuka Yokoi
    • H03L7/06
    • G06F1/08H03L7/0812H03L7/0891
    • The clock generator of this invention saves a buffer memory for the data transfer interface, which has conventionally been required, when using a spectrum spread clock in circuits and devices inside a system. The clock generator can easily be applied as the operational clock in a system, and enhances the performance of the system. In the clock generator, the variable delay circuit controls the phase of the reference clock generated by an oscillator. The delay setting circuit is able to vary the setting of the control voltage to the variable delay circuit at each clock cycle, and modulates the phase of the reference clock. The phase modulation means of the delay setting circuit fluctuates the cycle of the output modulation clock to thereby spread the spectrum. Also, the delay setting circuit detects the output states (edges of the clock) of delay elements of the variable delay circuit, and confines the phase difference of the reference clock and the modulated clock within a specified range (for example, half the cycle of the reference clock). Thereby, the clock generator guarantees a certain extent of synchronization in the spectrum spread clock.
    • 当在系统内的电路和设备中使用频谱扩展时钟时,本发明的时钟发生器保存了传统上需要的数据传输接口的缓冲存储器。 时钟发生器可以轻松地应用于系统中的操作时钟,并提高系统的性能。 在时钟发生器中,可变延迟电路控制由振荡器产生的参考时钟的相位。 延迟设置电路能够在每个时钟周期改变控制电压对可变延迟电路的设置,并调制参考时钟的相位。 延迟设定电路的相位调制装置使输出调制时钟的周期波动,从而扩展频谱。 此外,延迟设置电路检测可变延迟电路的延迟元件的输出状态(时钟的边沿),并将参考时钟和调制时钟的相位差限制在指定范围内(例如, 参考时钟)。 因此,时钟发生器在频谱扩展时钟中保证一定程度的同步。
    • 77. 发明授权
    • Receiving apparatus and transmission apparatus utilizing the same
    • 接收装置和利用其的发送装置
    • US07098701B2
    • 2006-08-29
    • US10890464
    • 2004-07-12
    • Makoto MurataShinichi Saitoh
    • Makoto MurataShinichi Saitoh
    • H03B1/00
    • H04B3/04H03K19/0185
    • A first receiving terminal and a second receiving terminal are connected to a first signal transmission line and a second signal transmission line, respectively, and receive the input of transmission signals. A first resistor and a second resistor convert current signals contained in the transmission signals into voltage. A comparator inputs the respective voltages converted by the first and the second resistor, and outputs, as an output signal, a voltage corresponding to a difference between their voltages. A first transistor connected to an end of the first resistor and a second transistor connected to an end of the second resistor reduce the variation in a transmission voltage signal due to the variation in the current signals contained in the transmission signals. A third transistor connected to the other end of the first resistor causes to drop power-supply voltage so as to generate a control signal. The control signal is turned into a gate voltage of the second transistor in a crosswise manner. A fourth transistor connected to the other end of the second resistor operates in the similar manner to the third transistor.
    • 第一接收终端和第二接收终端分别连接到第一信号传输线和第二信号传输线,并接收传输信号的输入。 第一电阻器和第二电阻器将传输信号中包含的电流信号转换为电压。 A比较器输入由第一和第二电阻转换的各个电压,并输出对应于它们的电压之间的差的电压作为输出信号。 连接到第一电阻器的端部的第一晶体管和连接到第二电阻器的端部的第二晶体管由于传输信号中包含的电流信号的变化而减小了传输电压信号的变化。 连接到第一电阻器的另一端的第三晶体管导致电源电压下降以产生控制信号。 控制信号以交叉方式变成第二晶体管的栅极电压。 连接到第二电阻器的另一端的第四晶体管以与第三晶体管类似的方式工作。
    • 79. 发明授权
    • Image input system
    • 图像输入系统
    • US06768563B1
    • 2004-07-27
    • US08603611
    • 1996-02-21
    • Makoto MurataTomoaki KawaiKazuko TsujimuraTakashi Oya
    • Makoto MurataTomoaki KawaiKazuko TsujimuraTakashi Oya
    • H04N138
    • H04N5/232H04N7/181
    • This invention provides an image input system capable of setting an arbitrary imaging inhibited area. This system displays a map showing the positions of cameras arranged in an office and the directions in which these cameras can be aimed, or displays the view angles of the cameras. An operator designates an imaging inhibited area on the map. In accordance with the designated imaging inhibited area, a limiting direction is calculated for each camera, and each camera is so controlled as not to point in that direction. Even when cameras are fixed, the system controls display so that an imaging inhibited area is not displayed.
    • 本发明提供能够设定任意成像禁止区域的图像输入系统。 该系统显示示出布置在办公室中的摄像机的位置以及这些摄像机可以被瞄准的方向或显示摄像机的视角的映射。 操作员在地图上指定成像禁止区域。 根据指定的成像禁止区域,针对每个摄像机计算限制方向,并且每个照相机被如此控制以不指向该方向。 即使相机固定,系统控制显示,从而不显示成像禁止区域。