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12 条记录 (耗时 0.024 秒)

    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20100177085A1

    公开(公告)日：2010-07-15

    申请号：US12683492

    申请日：2010-01-07

    申请人： Yasuhiko Yamagishi ,  Toshiki Misonou

    发明人： Yasuhiko Yamagishi ,  Toshiki Misonou

    IPC分类号： G09G5/00 ,  G09G3/36

    CPC分类号： G09G3/36 ,  G09G2330/023

    摘要： In a driver circuit which controls the supply of charge to cells each of which can store a charge, the EMI (Electro Magnetic Interference) which occurs at the time of performing the charge sharing driving can be reduced. A preceding conduction means (SW13) which is controlled in response to a clock signal (CLK1) makes an output signal line corresponding to a first circuit which has positive polarity of a potential higher than a reference potential and an output signal line corresponding to a second circuit which has negative polarity of a potential lower than the reference potential electrically conductive with each other. After a lapse of a predetermined time, a succeeding conduction means (SW23) which is controlled in response to a clock signal (CLK2) makes an output signal line corresponding to a third circuit which has the positive polarity and an output signal line corresponding to a fourth circuit which has the negative polarity electrically conductive with each other.

    摘要翻译： 在控制电荷供应的驱动电路中，每个都可以存储电荷，可以减少进行电荷共享驱动时发生的EMI（电磁干扰）。 响应于时钟信号（CLK1）而被控制的前一传导装置（SW13）使与第一电路相对应的输出信号线具有比参考电位高的电位的正极性和与第二电压相对应的输出信号线 电路的负极性低于参考电位彼此导电的电位。 经过预定时间后，响应于时钟信号（CLK2）而被控制的后继传导装置（SW23）产生对应于具有正极性的第三电路的输出信号线和对应于 具有负极性的第四电路彼此导电。

    Display device with improved driver for array of cells capable of storing charges
    2.
    发明授权
    Display device with improved driver for array of cells capable of storing charges 有权
    显示设备，具有改进的驱动器阵列，能够存储电荷

    公开(公告)号：US09070337B2

    公开(公告)日：2015-06-30

    申请号：US13177724

    申请日：2011-07-07

    申请人： Toshiki Misonou ,  Yasuhiko Yamagishi

    发明人： Toshiki Misonou ,  Yasuhiko Yamagishi

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3666 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2310/0213 ,  G09G2330/06

    摘要： Provided is a display device including a driver circuit for controlling supply of charges to an array of cells capable of storing the charges. In the driver circuit, a preceding electrically connecting part (SW221) controlled by a clock signal (CLK1) electrically connects an output signal line of a first circuit (211) having a positive polarity which is a potential higher than a reference potential and an output signal line of a second circuit (212) having a negative polarity which is a potential lower than the reference potential. After a predetermined time period has elapsed, a subsequent electrically connecting part (SW222) controlled by a clock signal (CLK2) electrically connects an output signal line of a third circuit (213) having the positive polarity and an output signal line of a fourth circuit (214) having the negative polarity.

    摘要翻译： 提供了一种显示装置，其包括用于控制向能够存储电荷的单元阵列的电荷供应的驱动电路。 在驱动电路中，由时钟信号（CLK1）控制的前述电连接部（SW221）将具有比参考电位高的正极性的第一电路（211）的输出信号线电连接， 具有低于参考电位的电位的负极性的第二电路（212）的信号线。 经过预定时间后，由时钟信号（CLK2）控制的随后的电连接部分（SW222）将具有正极性的第三电路（213）的输出信号线和第四电路的输出信号线 （214）具有负极性。

    Display driver with improved charge sharing drive arrangement
    3.
    发明授权
    Display driver with improved charge sharing drive arrangement 有权
    显示驱动器具有改进的电荷共享驱动装置

    公开(公告)号：US08384647B2

    公开(公告)日：2013-02-26

    申请号：US12683492

    申请日：2010-01-07

    申请人： Yasuhiko Yamagishi ,  Toshiki Misonou

    发明人： Yasuhiko Yamagishi ,  Toshiki Misonou

    IPC分类号： G09G3/36

    CPC分类号： G09G3/36 ,  G09G2330/023

    摘要： In a driver circuit which controls the supply of charge to cells each of which can store a charge, the EMI (Electro Magnetic Interference) which occurs at the time of performing the charge sharing driving can be reduced. A preceding conduction means (SW13) which is controlled in response to a clock signal (CLK1) makes an output signal line corresponding to a first circuit which has positive polarity of a potential higher than a reference potential and an output signal line corresponding to a second circuit which has negative polarity of a potential lower than the reference potential electrically conductive with each other. After a lapse of a predetermined time, a succeeding conduction means (SW23) which is controlled in response to a clock signal (CLK2) makes an output signal line corresponding to a third circuit which has the positive polarity and an output signal line corresponding to a fourth circuit which has the negative polarity electrically conductive with each other.

    摘要翻译： 在控制电荷供应的驱动电路中，每个都可以存储电荷，可以减少进行电荷共享驱动时发生的EMI（电磁干扰）。 响应于时钟信号（CLK1）而被控制的前一传导装置（SW13）使与第一电路相对应的输出信号线具有比参考电位高的电位的正极性和与第二电压相对应的输出信号线 电路的负极性低于参考电位彼此导电的电位。 经过预定时间后，响应于时钟信号（CLK2）而被控制的后继传导装置（SW23）产生对应于具有正极性的第三电路的输出信号线和对应于 具有负极性的第四电路彼此导电。

    Display device
    4.
    发明申请
    Display device 审中-公开
    显示设备

    公开(公告)号：US20060208671A1

    公开(公告)日：2006-09-21

    申请号：US11373105

    申请日：2006-03-13

    申请人： Toshifumi Ozaki ,  Masahisa Tsukahara ,  Toshiki Misonou

    发明人： Toshifumi Ozaki ,  Masahisa Tsukahara ,  Toshiki Misonou

    IPC分类号： G09G1/04

    CPC分类号： G09G3/22 ,  G09G2310/0267 ,  G09G2320/0204 ,  G09G2330/02 ,  G09G2330/021

    摘要： A display device of the invention includes horizontal lines, longitudinal lines, electron emission elements, and a scanning circuit which performs the selection of the horizontal lines. The scanning circuit includes a non-selection voltage switch, a correction selection voltage switch, and an output voltage detection switch for the selected horizontal line for every horizontal line. The display device also includes a differential amplifier which is connected to a correction selection voltage input line, a horizontal line selection voltage line, and a correction selection voltage output line for every plurality of horizontal lines. The invention can suppress a voltage drop of the horizontal lines and, at the same time, can suppress the brightness irregularities of the display device.

    摘要翻译： 本发明的显示装置包括水平线，纵线，电子发射元件和执行水平线选择的扫描电路。 扫描电路包括用于每个水平线的所选水平线的非选择电压开关，校正选择电压开关和输出电压检测开关。 显示装置还包括差分放大器，其连接到每个多个水平线的校正选择电压输入线，水平线选择电压线和校正选择电压输出线。 本发明可以抑制水平线的电压降，同时可以抑制显示装置的亮度不均匀。

    LIQUID CRYSTAL DISPLAY DEVICE
    8.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
    液晶显示装置

    公开(公告)号：US20080252584A1

    公开(公告)日：2008-10-16

    申请号：US12099201

    申请日：2008-04-08

    申请人： Toshio Maeda ,  Toshiki Misonou ,  Tomohide Oohira

    发明人： Toshio Maeda ,  Toshiki Misonou ,  Tomohide Oohira

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3655 ,  G09G3/3648 ,  G09G2300/0434 ,  G09G2320/0204 ,  G09G2320/0209

    摘要： In a liquid crystal display panel including a plurality of scanning lines, a scanning line drive circuit which supplies a scanning voltage to the plurality of scanning lines, and a counter voltage supply circuit which supplies a counter voltage to a counter electrode of each pixel, the counter voltage supply circuit supplies a voltage which is obtained by multiplying a voltage detected from the counter electrode by correction coefficients corresponding to the plurality of respective scanning lines to the counter electrodes. The present invention provides a liquid crystal panel which can perform favorable display by preventing crosstalk attributed to coupling noises to the counter electrodes generated by AC driving of a video voltage.

    摘要翻译： 在包括多条扫描线的液晶显示面板中，向多条扫描线供给扫描电压的扫描线驱动电路和向各像素的对置电极提供反电压的对电压供给电路， 逆电压供给电路通过将对应电极检测出的电压乘以与多个扫描线对应的校正系数而获得的电压供给对置电极。 本发明提供一种液晶面板，其可以通过防止由视频电压的AC驱动产生的对置电极的耦合噪声引起的串扰而进行良好的显示。

    Liquid crystal projector
    10.
    发明授权
    Liquid crystal projector 失效
    液晶投影仪

    公开(公告)号：US07209103B2

    公开(公告)日：2007-04-24

    申请号：US10367698

    申请日：2003-02-19

    申请人： Toshio Maeda ,  Akihiro Watanabe ,  Yoshio Maruoka ,  Toshiki Misonou ,  Hideki Nakagawa

    发明人： Toshio Maeda ,  Akihiro Watanabe ,  Yoshio Maruoka ,  Toshiki Misonou ,  Hideki Nakagawa

    IPC分类号： G09G3/36

    CPC分类号： G09G5/006 ,  G06F3/14 ,  G09G3/3611 ,  G09G3/3648 ,  G09G2300/0876 ,  G09G2320/0285 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2320/0673 ,  G09G2330/06 ,  G09G2340/04 ,  H04N9/3105

    摘要： A projector includes a liquid crystal display device has a liquid crystal display panel and a display control device coupled to the liquid crystal display panel. The display control device is composed of a first section for receiving an externally supplied video signal, and a second section succeeding the first section and coupled to the liquid crystal display panel. The second section is formed of a circuit for amplifying and converting the video signal into an ac signal supplied from the first section, and a drive pulse circuit for outputting drive pulses for driving the liquid crystal display panel. The first section and the second section are fabricated on first and second substrates separate from each other, respectively. The second section is disposed proximately to the liquid crystal display panel, and the first section and the second section are coupled via a flexible cable.

    摘要翻译： 投影仪包括具有液晶显示面板和与液晶显示面板连接的显示控制装置的液晶显示装置。 显示控制装置由用于接收外部供给的视频信号的第一部分和与第一部分相连并耦合到液晶显示面板的第二部分组成。 第二部分由用于将视频信号放大并转换成从第一部分提供的交流信号的电路和用于输出用于驱动液晶显示面板的驱动脉冲的驱动脉冲电路形成。 第一部分和第二部分分别在彼此分离的第一和第二基底上制造。 第二部分靠近液晶显示面板设置，第一部分和第二部分通过柔性电缆连接。