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    • 31. 发明申请
    • PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING PLASMA DISPLAY PANEL
    • 等离子体显示装置和驱动等离子体显示面板的方法
    • US20110261047A1
    • 2011-10-27
    • US12679351
    • 2008-02-07
    • Junichi KumagaiNaoki ItokawaKatsumi ItouMasaki Kimura
    • Junichi KumagaiNaoki ItokawaKatsumi ItouMasaki Kimura
    • G09G3/10G06F3/038
    • G09G3/2944G09G3/2965G09G2330/021G09G2360/16
    • A plasma display apparatus includes a plasma display panel having a plurality of sustain electrodes and a plurality of scan electrodes, a driver circuit to apply sustain pulses to the plurality of sustain electrodes and the plurality of scan electrodes to generate sustain discharges, and a control circuit to control the driver circuit such that a total light emitting pulse count defined as a total number of sustain pulses in one display frame is set equal to a predetermined pulse count defined as a function of a display load ratio, and such that the total light emitting pulse count is set lower than the predetermined pulse count upon detecting a predetermined condition, wherein the control circuit is configured to cause the driver circuit to selectively generate first sustain pulses with timing for clamping to a predetermined voltage being first timing and second sustain pulses with timing for clamping to the predetermined voltage being second timing, and configured to cause a ratio between a number of the first sustain pulses and a number of the second sustain pulses to be different between a case of the total light emitting pulse count being the predetermined pulse count and a case of the total light emitting pulse count being smaller than the predetermined pulse count.
    • 等离子体显示装置包括具有多个维持电极和多个扫描电极的等离子体显示面板,向多个维持电极和多个扫描电极施加维持脉冲以产生维持放电的驱动电路,以及控制电路 以控制驱动器电路,使得定义为一个显示帧中的维持脉冲的总数的总发光脉冲计数被设置为等于作为显示负载比的函数定义的预定脉冲计数,并且使得总发光 在检测到预定条件时脉冲计数被设定为低于预定脉冲计数,其中控制电路被配置为使得驱动电路选择性地产生具有用于钳位到预定电压的定时的第一维持脉冲,其中第一定时和第二维持脉冲具有定时 用于钳位到作为第二定时的预定电压,并且被配置为引起比率 在预定脉冲计数的总发光脉冲计数的情况与总发光脉冲计数的情况小于预定脉冲的情况下,将多个第一维持脉冲和多个第二维持脉冲相加, 计数。
    • 32. 发明授权
    • Light-modulating liquid-crystal element
    • 调光液晶元件
    • US07923078B2
    • 2011-04-12
    • US12088445
    • 2006-08-08
    • Masaki KimuraMasaharu AraiMasaharu Gotoh
    • Masaki KimuraMasaharu AraiMasaharu Gotoh
    • C09K19/30C09K19/20C09K19/12G02F1/133
    • C09K19/46C09K19/544C09K2019/123C09K2019/181C09K2019/2042C09K2019/3009C09K2019/3016G02F1/1334Y10T428/10
    • A light-modulating liquid-crystal element comprising two substrates which each have an electrode layer and at least one of which is transparent, and a light-modulating layer supported between these substrates, wherein the light-modulating layer comprises a nematic liquid-crystal material and a transparent solid substance, and the nematic liquid-crystal material comprises a compound represented by the following general formula (I), and/or a compound represented by the following general formula (II), and a compound represented by the general formula (III), the nematic liquid-crystal material being dispersed as independent microdroplets in the transparent solid substance, the microdroplets having an average particle diameter of 0.1 to 50 μm. (In the formulae, R1 to R3 each independently is an alkyl group having 1 to 10 carbon atoms or the like; A1 and A2 each independently is trans-1,4-cyclohexylene or 1,4-phenylene; X1 and X2 each independently is a cyano group, an alkyl group having 1 to 10 carbon atoms, or the like.)
    • 一种光调制液晶元件,包括两个基板,每个基板具有电极层,并且至少一个透明的基板和支撑在这些基板之间的光调制层,其中光调制层包括向列型液晶材料 和透明固体物质,向列型液晶材料包含由下列通式(I)表示的化合物和/或由以下通式(II)表示的化合物和由通式(I)表示的化合物 III)中,向列液晶材料作为独立微滴分散在透明固体物质中,微滴的平均粒径为0.1〜50μm。 (式中,R 1〜R 3各自独立地为碳原子数1〜10的烷基等),A 1和A 2各自独立地为反式-1,4-亚环己基或1,4-亚苯基,X 1和X 2各自独立地为 氰基,碳原子数1〜10的烷基等)。
    • 33. 发明授权
    • Connector for electrically connecting circuit boards
    • 用于电连接电路板的连接器
    • US07654846B2
    • 2010-02-02
    • US12397533
    • 2009-03-04
    • Masaki KimuraNobukazu Kato
    • Masaki KimuraNobukazu Kato
    • H01R13/62
    • H01R12/88
    • A connector capable of electrically connecting two plate-shaped to-be-connected objects in a state arranged on substantially the same plane. Upper contacts are inserted into a housing from rearward, and held thereby. Lower contacts are inserted into the housing from forward, and held thereby. A contact portion of each upper contact is located on a front side of the housing, for contact with an upper surface of a circuit card inserted into a receiving space of the housing. A terminal portion of the upper contact is located on a rear side of the housing, for connection to a motherboard. A contact portion of each lower contact is located on the front side of the housing, for contact with a lower surface of the circuit card inserted into the receiving space of the housing. A terminal portion of the lower contact is located on the rear side of the housing, for connection to the motherboard.
    • 一种能够在布置在基本上相同的平面上的状态下电连接两个板状待连接物体的连接器。 上接触件从后方插入壳体中并由此保持。 下接触件从前方插入壳体中并由此保持。 每个上接触件的接触部分位于壳体的前侧,用于与插入到壳体的接收空间中的电路卡的上表面相接触。 上接触件的端子部分位于壳体的后侧,用于连接到母板。 每个下接触件的接触部分位于壳体的前侧,用于与插入壳体的接收空间中的电路卡的下表面接触。 下触点的端子部分位于壳体的后侧,用于连接到母板。