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    • 19. 发明授权
    • Driving method for plasma display panel and plasma display device
    • 等离子显示面板和等离子体显示装置的驱动方法
    • US08207912B2
    • 2012-06-26
    • US12269721
    • 2008-11-12
    • Naoki ItokawaKatsumi ItoMasaki KimuraJunichi KumagaiYasunobu HashimotoTomokatsu Kishi
    • Naoki ItokawaKatsumi ItoMasaki KimuraJunichi KumagaiYasunobu HashimotoTomokatsu Kishi
    • G09G3/28
    • G09G3/294G09G3/2965
    • Sustain pulses are alternately applied to a pair of display electrodes of discharge cells provided in a plasma display panel (PDP) to generate a sustain discharge to display an image on the PDP. The sustain pulses include two-crests discharge voltage waveforms having a first maximum and second maximum values, in which discharges are generated twice in a half cycle. After applying a sustain pulse having a one-crest discharge voltage waveform to a pair of display electrodes, a predetermined number of sustain pulses of two-crests discharge voltage waveforms are consecutively applied. A time, from applying a second sustain pulse of a two-crests discharge voltage waveform to clamping a voltage of the second sustain pulse to the second maximum value, is made longer than a time, from applying a first sustain pulse of a two-crests discharge voltage waveform to clamping a voltage of the first sustain pulse to the second maximum value.
    • 延迟脉冲交替施加到设置在等离子体显示面板(PDP)中的放电单元的一对显示电极,以产生维持放电以在PDP上显示图像。 维持脉冲包括具有第一最大值和第二最大值的二峰放电电压波形,其中在半周期内产生放电两次。 在对一对显示电极施加具有一峰放电电压波形的维持脉冲之后,连续施加预定数量的两峰放电电压波形的维持脉冲。 通过将两峰放电电压波形的第二维持脉冲施加到将第二维持脉冲的电压钳位到第二最大值的时间比通过施加两峰的第一维持脉冲的时间长 放电电压波形以将第一维持脉冲的电压钳位到第二最大值。
    • 20. 发明申请
    • CONNECTOR
    • 连接器
    • US20090098757A1
    • 2009-04-16
    • US12244025
    • 2008-10-02
    • Masaki KIMURA
    • Masaki KIMURA
    • H01R13/633
    • H01R12/716
    • A connector capable of ensuring reliability of contact even when a mating object to be connected, which is fitted to a receiving portion of a housing, is tilted. The receiving portion for receiving a plug-side connector is formed in the housing. A plurality of first socket-side contacts including contact portions are arranged in the housing. Each contact portion protruding into the receiving portion can be brought into contact with a first plug-side contact of the plug-side connector. A plurality of second socket-side contacts including contact portions are arranged in the housing. Each contact portion protruding into the receiving portion can be brought into contact with a second plug-side contact of the plug-side connector. Protruding portions are formed in the housing, for suppressing displacement of the plug-side connector in the receiving portion.
    • 即使当配合到壳体的接收部分的被配合对象物被倾斜时,也能够确保接触的可靠性的连接器。 用于接收插头侧连接器的接收部分形成在壳体中。 包括接触部分的多个第一插座侧触点布置在壳体中。 突出到接收部分的每个接触部分可以与插头侧连接器的第一插头侧触点接触。 包括接触部分的多个第二插座侧触点设置在壳体中。 突出到接收部分的每个接触部分可以与插头侧连接器的第二插头侧触点接触。 突出部分形成在壳体中,用于抑制插头侧连接器在接收部分中的位移。