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    • 11. 发明申请
    • Image display apparatus
    • 图像显示装置
    • US20060007202A1
    • 2006-01-12
    • US10928352
    • 2004-08-30
    • Junichi SatohFumio HarunaToshimitsu WatanabeYoshihisa Ooishi
    • Junichi SatohFumio HarunaToshimitsu WatanabeYoshihisa Ooishi
    • G09G5/00
    • G09G3/22G09G2310/0267G09G2320/0223
    • An image display apparatus includes scanning line control circuits for supplying a scanning voltage Vscan for selecting a plurality of electron sources in a unit of line to scan them in the vertical direction to the selected electron sources, a signal line control circuit for supplying a drive voltage Vdata based on an image signal to the electron sources of one line, and a signal processing circuit having a correction circuit, and the correction circuit corrects the image signal to add to the drive voltage Vdata an offset for compensating a voltage drop caused by an internal resistance R of a switch circuit in the scanning line control circuit, so that the voltage drop caused by the internal resistance of the switch circuit is compensated to lower or suppress reduction of brightness.
    • 图像显示装置包括:扫描线控制电路,用于提供用于以行为单位选择多个电子源的扫描电压V SUB扫描,以沿垂直方向对所选择的电子源进行扫描;信号 线路控制电路,用于基于图像信号向一行的电子源提供驱动电压V SUB数据,以及具有校正电路的信号处理电路,并且校正电路校正图像信号以添加 驱动电压V SUB数据用于补偿由扫描线控制电路中的开关电路的内部电阻R引起的电压降的偏移,使得由开关的内部电阻引起的电压降 电路被补偿以降低或抑制亮度的降低。
    • 12. 发明申请
    • Image display apparatus
    • 图像显示装置
    • US20060028121A1
    • 2006-02-09
    • US11065301
    • 2005-02-25
    • Junichi SatohFumio Haruna
    • Junichi SatohFumio Haruna
    • H01J1/62H01J63/04
    • H01J29/94H01J29/085H01J31/127
    • An image display apparatus that can keep a high-vacuum level by excellently discharging a residual gas in a space within an FED. The image display apparatus has a cathode substrate on which plural electron emitters that emit electrons are disposed, and an anode substrate having translucency which is disposed opposite to the cathode substrate. The anode substrate has plural phosphors that emit light due to electrons from the electron emitters, and an electrically conductive film that is positioned on the phosphors on the side of the cathode substrate and applied with a high voltage that accelerates electrons from the electron emitters. The conductive film is provided with a getter action that adsorbs a gas within a space defined between the cathode substrate and the anode substrate.
    • 一种能够通过在FED内的空间中排出残留气体而能够保持高真空度的图像显示装置。 图像显示装置具有设置有发射电子的多个电子发射体的阴极基板和与阴极基板相对配置的具有半透明性的阳极基板。 阳极基板具有由于来自电子发射体的电子而发光的多个荧光体,以及位于阴极基板一侧的荧光体上并且施加有从电子发射体加速电子的高电压的导电膜。 该导电膜具有吸附在阴极基板和阳极基板之间限定的空间内的气体的吸气剂动作。
    • 15. 发明授权
    • Hybrid multiplex synchronizing method and apparatus therefor
    • 混合多路复用同步方法及其装置
    • US5317572A
    • 1994-05-31
    • US917811
    • 1992-07-21
    • Junichi Satoh
    • Junichi Satoh
    • H04J3/06H04J3/16H04L7/08H04L7/04
    • H04J3/0608H04J3/16
    • Disclosed are a hybrid multiplex synchronizing method and apparatus therefor, in which, when time-shared multiplexed data having different frame patterns and different frame lengths are inputted in different phases every time slot, the data are transmitted upon making the phases of the data in each time slot identical. The apparatus stores in advance, in correlation with the time slots, types of frame patterns and frame lengths of time-shared multiplexed data allocated to each time slot, and performs frame-pattern detection processing in correspondence with each of the different frame patterns. A synchronized-phase detection signal is output in response to detection of the frame pattern, and when the synchronized-phase detection signal is generated in response to detection of the frame pattern of the time-shared multiplexed data allocated to each time slot, the time-shared multiplexed data in the each time slot is rearranged in memory, taking into consideration the frame length of these data, based upon the synchronized-phase detection signal. The phases of the data in each of the time slots are then identical to one another.
    • 公开了一种混合多路复用同步方法及其装置,其中当每时隙以不同的相位输入具有不同帧模式和不同帧长度的时间共享复用数据时,在每个时隙中的数据相位发送数据 时隙相同。 该装置与时隙,分配给每个时隙的时分多路复用数据的帧模式类型和帧长相关联地存储,并且与每个不同的帧模式对应地执行帧模式检测处理。 响应于帧模式的检测而输出同步相位检测信号,并且当响应于分配给每个时隙的时分多路复用数据的帧模式的检测而产生同步相位检测信号时,时间 基于同步相位检测信号,考虑到这些数据的帧长度,将每个时隙中的共享多路复用数据重新排列在存储器中。 每个时隙中的数据的相位彼此相同。
    • 16. 发明授权
    • Input circuit for converting contact signal into a voltage signal
    • 将接点信号转换为电压信号的输入电路
    • US4761566A
    • 1988-08-02
    • US12670
    • 1986-12-16
    • Michiya InoueJunichi Satoh
    • Michiya InoueJunichi Satoh
    • H03K17/18H03K19/21H03K5/00H03K19/092
    • H03K17/18
    • An input circuit which converts a contact signal into a voltage signal is provided. The voltage signal output corresponding to the ON/OFF operation of the contact differs in polarity with methods of connection of the contact to a current limiting resistor at one end thereof between a power source and ground. To handle this, noncoincidence is detected between the output voltage signal level and the voltage level at the other end of the current limiting resistor connected to a voltage signal output terminal. An output signal is then generated, thereby obtaining a voltage signal output which undergoes the same polarity change corresponding to the ON and OFF states of the contact, irrespective of the method of connection of the contact used. When a large number of input circuits are used, a noncoincidence detecting circuit is provided for each of groups into which the input circuits are divided, and the voltage output signals the input circuits of each group are selectively applied to the noncoincidence detecting circuit. This permits the reduction of the scale of the entire circuit and the number of parts used.
    • PCT No.PCT / JP86 / 00210 Sec。 371日期1986年12月16日第 102(e)日期1986年12月16日PCT提交1986年4月25日PCT公布。 出版物WO86 / 06566 日期:1986年11月6日。提供将接触信号转换为电压信号的输入电路。 与触点的ON / OFF操作对应的电压信号的极性与电源与地之间的一端的接点与限流电阻的连接方式不同。 为了处理这一点,在输出电压信号电平和连接到电压信号输出端子的限流电阻的另一端的电压电平之间检测不一致。 然后产生输出信号,从而获得与接触的ON和OFF状态相对应的相同极性变化的电压信号输出,而不管所用触点的连接方式如何。 当使用大量输入电路时,为输入电路被划分的组中的每个组提供不一致性检测电路,并且将每组的输入电路的电压输出信号选择性地施加到不一致检测电路。 这允许减小整个电路的规模和使用的部件的数量。