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    • 31. 发明申请
    • HEAT MEDIUM HEATING DEVICE AND VEHICULAR AIR-CONDITIONING DEVICE INCLUDING THE SAME
    • 热介质加热装置和包括其的车辆空调装置
    • US20140050465A1
    • 2014-02-20
    • US14113516
    • 2012-08-31
    • Satoshi KominamiNaoto Kunieda
    • Satoshi KominamiNaoto Kunieda
    • B60H1/22F24H3/02
    • B60H1/2225B60H1/2221B60H2001/2271B60H2001/2278F24H1/009F24H3/022F24H3/102F24H9/1872F24H9/2071F28D9/0056
    • Provided are: a heat medium heating device capable of bringing: flat heat exchange tubes and PTC heaters; and inlet/outlet header parts of the flat heat exchange tubes, into sufficiently close contact with each other, and incorporating these components into a casing; and a vehicular air-conditioning device including the same. In a heat medium heating device, flat heat exchange tubes each including a flat tube part and inlet/outlet header parts and PTC heaters are stacked in layers, and a heat exchange holding member presses the flat heat exchange tubes from one side, whereby the stacked structure is incorporated on an inner bottom surface of a casing. In this configuration, at least uppermost one of the flat heat exchange tubes has one surface pressed by the heat exchange holding member, the one surface being formed into a planar shape in which the flat tube part and the inlet/outlet header parts are flattened.
    • 提供:能够带来:热交换管和PTC加热器的热介质加热装置; 和平坦的热交换管的入口/出口集管部分彼此充分紧密接触,并将这些部件结合到壳体中; 以及包括该空调装置的车辆空调装置。 在热介质加热装置中,各自包括扁平管部分和入口/出口集管部件和PTC加热器的平坦热交换管层叠,并且热交换保持部件从一侧按压扁平换热管,由此堆叠 结构结合在壳体的内底面上。 在这种构造中,至少最上面的一个扁平换热管具有由热交换保持构件按压的一个表面,该一个表面形成为扁平管部分和入口/出口集管部分平坦的平面形状。
    • 34. 发明申请
    • METHOD OF DRIVING PLASMA DISPLAY PANEL, AND PLASMA DISPLAY APPARATUS
    • 驱动等离子显示面板的方法和等离子显示装置
    • US20100321371A1
    • 2010-12-23
    • US12671392
    • 2009-06-04
    • Satoshi KominamiToshikazu WakabayashiMasumi IzuchiJunko MatsushitaYasuhiro AraiHiroyasu Makino
    • Satoshi KominamiToshikazu WakabayashiMasumi IzuchiJunko MatsushitaYasuhiro AraiHiroyasu Makino
    • G09G5/00
    • G09G3/2965G09G3/2927G09G3/2942G09G2310/066
    • A method of driving a plasma display panel of the present invention, is a driving method of a display panel including plural display electrode pairs (24) each including a scan electrode (22) and a sustain electrode (23) extending along each other, plural data electrodes (32) crossing the plural display electrode pairs (24) and discharge cells respectively formed at positions where the display electrode pairs (24) and the data electrodes (32) cross each other. The method comprises applying a last sustain pulse to the scan electrode (22) in a sustain period when a sustain voltage pulse is applied alternately to the scan electrode (22) and to the sustain electrode (23); then applying to the scan electrode (22) a first ramp voltage having a first ramp waveform which is opposite in polarity to the last sustain voltage pulse; and applying to the sustain electrode (23) a second ramp voltage having a second ramp waveform which is opposite in polarity to the first ramp voltage such that before one of the first and second ramp waveforms reaches a predetermined voltage and finishes rising, the other of the first and second ramp waveforms starts rising.
    • 驱动本发明的等离子体显示面板的方法是具有多个显示电极对(24)的显示面板的驱动方法,每个显示电极对(24)包括彼此延伸的扫描电极(22)和维持电极(23),多个 与多个显示电极对(24)交叉的数据电极(32)和分别形成在显示电极对(24)和数据电极(32)交叉的位置处的放电单元。 该方法包括:在将维持电压脉冲交替施加到扫描电极(22)和维持电极(23)的维持期间,向扫描电极(22)施加最后的维持脉冲; 然后向扫描电极(22)施加具有与最后维持电压脉冲极性相反的第一斜坡波形的第一斜坡电压; 向所述维持电极施加第二斜坡电压,所述第二斜坡电压具有与所述第一斜坡电压极性相反的第二斜坡波形,使得在所述第一和第二斜坡波形中的一个达到预定电压并且完成上升之前,另一个 第一和第二斜坡波形开始上升。