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    • 1. 发明申请
    • PLASMA DISPLAY AND VOLTAGE GENERATOR THEREOF
    • 等离子体显示和电压发生器
    • US20090033232A1
    • 2009-02-05
    • US12171501
    • 2008-07-11
    • Jeong-Hoon KimJung-Pil ParkSuk-Ki KimSang-Chul Han
    • Jeong-Hoon KimJung-Pil ParkSuk-Ki KimSang-Chul Han
    • G09G3/10G09G3/28
    • G09G3/296G09G3/2927G09G2310/066G09G2320/041
    • A plasma display device including a plasma display panel (PDP), a temperature detector for detecting temperature of the PDP, a driver for applying a driving voltage to a scan electrode, and a controller for generating a control signal to control the driver according to the temperature. The driver includes a transistor and first and second resistors. The transistor is coupled between a first power source and the scan electrode. The first power source supplies a scan voltage to the scan electrode. At least one of the first resistor and the second resistor is a variable resistor having a resistance that varies according to the control signal of the controller. A low discharge due to high temperature can be reduced or prevented, and the number of power sources of the plasma display device can be reduced.
    • 一种等离子体显示装置,包括等离子体显示面板(PDP),用于检测PDP的温度的温度检测器,向扫描电极施加驱动电压的驱动器,以及用于产生控制信号的控制器,以根据 温度。 驱动器包括晶体管和第一和第二电阻器。 晶体管耦合在第一电源和扫描电极之间。 第一电源向扫描电极提供扫描电压。 第一电阻器和第二电阻器中的至少一个是具有根据控制器的控制信号而变化的电阻的可变电阻器。 可以降低或防止由于高温引起的低放电,并且可以减少等离子体显示装置的电源数量。
    • 2. 发明授权
    • Plasma display and voltage generator thereof
    • 等离子显示器及其电压发生器
    • US08093818B2
    • 2012-01-10
    • US12171501
    • 2008-07-11
    • Jeong-Hoon KimJung-Pil ParkSuk-Ki KimSang-Chul Han
    • Jeong-Hoon KimJung-Pil ParkSuk-Ki KimSang-Chul Han
    • G09G3/10G09G3/28
    • G09G3/296G09G3/2927G09G2310/066G09G2320/041
    • A plasma display device including a plasma display panel (PDP), a temperature detector for detecting temperature of the PDP, a driver for applying a driving voltage to a scan electrode, and a controller for generating a control signal to control the driver according to the temperature. The driver includes a transistor and first and second resistors. The transistor is coupled between a first power source and the scan electrode. The first power source supplies a scan voltage to the scan electrode. At least one of the first resistor and the second resistor is a variable resistor having a resistance that varies according to the control signal of the controller. A low discharge due to high temperature can be reduced or prevented, and the number of power sources of the plasma display device can be reduced.
    • 一种等离子体显示装置,包括等离子体显示面板(PDP),用于检测PDP的温度的温度检测器,向扫描电极施加驱动电压的驱动器,以及用于产生控制信号的控制器,以根据 温度。 驱动器包括晶体管和第一和第二电阻器。 晶体管耦合在第一电源和扫描电极之间。 第一电源向扫描电极提供扫描电压。 第一电阻器和第二电阻器中的至少一个是具有根据控制器的控制信号而变化的电阻的可变电阻器。 可以降低或防止由于高温引起的低放电,并且可以减少等离子体显示装置的电源数量。