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    • 2. 发明申请
    • APPARATUS AND METHOD FOR DRIVING A PLASMA DISPLAY PANEL
    • 用于驱动等离子体显示面板的装置和方法
    • US20060279487A1
    • 2006-12-14
    • US11466214
    • 2006-08-22
    • Jun-Young LEEDae-Gyu KIM
    • Jun-Young LEEDae-Gyu KIM
    • G09G3/28
    • G09G3/2965G09G3/294G09G2310/066
    • An apparatus for driving a plasma display panel includes a first driver and a second driver and a first power supplier and a second power supplier for generating sustain discharge pulses having no negative (−) level. The first driver includes a first capacitor charged to a first voltage and is coupled to a power source for supplying a voltage Vs and a ground voltage. The first driver, coupled to one terminal of a panel capacitor, operates to alternately apply double the voltage Vs formed by the power source and the first capacitor and the ground voltage to the one terminal of the panel capacitor. The second power supplier, coupled to the power source and the ground voltage, includes a second capacitor charged to Vs. The second driver coupled to the other terminal of the panel capacitor operates to alternately apply double the voltage Vs formed by the power source and the second capacitor and the ground voltage to the other terminal of the panel capacitor. Here, one of the first driver and the second driver applies the ground voltage to the panel capacitor, while the other applies double the voltage Vs to the panel capacitor.
    • 用于驱动等离子体显示面板的装置包括第一驱动器和第二驱动器以及用于产生没有负( - )电平的维持放电脉冲的第一电源和第二电源。 第一驱动器包括充电到第一电压的第一电容器,并且耦合到用于提供电压V SUB和接地电压的电源。 耦合到面板电容器的一个端子的第一驱动器操作以交替地将电源和第一电容器形成的电压V 2和接地电压的双倍施加到面板电容器的一个端子 。 耦合到电源和接地电压的第二电源包括向V SUB充电的第二电容器。 耦合到面板电容器的另一个端子的第二驱动器操作以交替地将由电源和第二电容器形成的电压V 2和接地电压的两倍施加到面板电容器的另一个端子。 这里,第一驱动器和第二驱动器中的一个驱动器将接地电压施加到面板电容器,而另一个驱动器和第二驱动器将面板电容器的接地电压施加两倍的电压V SUB。
    • 3. 发明申请
    • WIRE HARNESS CONNECTOR
    • 线束连接器
    • US20060110989A1
    • 2006-05-25
    • US11271183
    • 2005-11-10
    • Cheol-Seob LeeDae-Gyu Kim
    • Cheol-Seob LeeDae-Gyu Kim
    • H01R13/514
    • H01R13/4362
    • A wire harness connector in which at least one guide, the upper surface of which is inclined such that the upper surface becomes higher from the front end of the guide to the rear end of the guide, is formed on the side surface of a central portion of a locking member, and at least one sliding wall for gradually pressing the guide as the interconnection between a plug housing and a cap housing progresses is formed on the cap housing at a position corresponding to the position of the guide. Even when the locking member is not completely assembled with the plug housing due to worker carelessness, the cap housing is easily connected to the locking member by the sliding of the guide along the sliding wall, and the locking member is seated in the plug housing at a correct position simultaneously with the connection so that the secondary fixation of terminals by the locking member is completely performed.
    • 一种线束连接器,其中至少一个引导件,其上表面倾斜,使得上表面从引导件的前端向引导件的后端变高,形成在中心部分的侧表面上 锁定构件的至少一个滑动壁和用于在插头壳体和盖壳体之间的互连进行的情况下逐渐按压引导件的至少一个滑动壁在对应于引导件的位置的位置处形成在盖壳体上。 即使当由于工作人员粗心而将锁定构件与插头壳体完全组装在一起时,通过引导件沿着滑动壁的滑动容易地将盖壳体连接到锁定构件,并且锁定构件被安置在插头壳体中 与连接同时具有正确的位置,使得完全执行由锁定构件的端子的二次固定。
    • 5. 发明授权
    • Output driver operable over wide range of voltages
    • 输出驱动器可在宽电压范围内工作
    • US08154323B2
    • 2012-04-10
    • US12771034
    • 2010-04-30
    • Eon-guk KimDae-gyu Kim
    • Eon-guk KimDae-gyu Kim
    • H03B1/00
    • H03K3/356113H03K19/018521
    • An output driver includes a pull-up circuit and a pull-down circuit coupled to an output terminal and a capacitor having a first terminal coupled to a gate terminal of a P-channel transistor of the pull-up circuit and a second terminal configured to receive a drive signal. The output driver further includes a drive circuit coupled to the first terminal of the capacitor and configured to transfer charge from a power supply node to the first terminal of the capacitor when the drive signal is at a signal ground voltage and to decouple the first terminal of the capacitor from the power supply node when the drive signal is at a voltage level greater than the signal ground voltage such that a voltage swing of a signal generated at the gate terminal of the P-channel transistor is constrained to be less than a voltage of the power supply node with respect to the signal ground voltage.
    • 输出驱动器包括耦合到输出端子的上拉电路和下拉电路以及具有耦合到上拉电路的P沟道晶体管的栅极端子的第一端子的电容器,以及配置成 接收驱动信号。 输出驱动器还包括耦合到电容器的第一端子并且被配置为当驱动信号处于信号接地电压时将电荷从电源节点传递到电容器的第一端子的驱动电路,并且将电荷的第一端子 当驱动信号处于大于信号接地电压的电压电平时,来自电源节点的电容器,使得在P沟道晶体管的栅极端产生的信号的电压摆幅被限制为小于 电源节点相对于信号接地电压。
    • 7. 发明授权
    • Plasma display module
    • 等离子显示模块
    • US07535173B2
    • 2009-05-19
    • US10965222
    • 2004-10-15
    • Dae-Gyu Kim
    • Dae-Gyu Kim
    • H01J17/49H01J9/00
    • H05K5/02
    • A plasma display module constructed with a chassis base; a plasma display panel supported by the chassis base in front of the chassis base to display an image; a circuit board on which a plurality of circuit devices that drive the plasma display panel are mounted, supported by the chassis base behind the chassis base; and a connection cable electrically connecting the circuit board and the plasma display panel, and directly grounded to the chassis base. Therefore, the module will be electrically stable when driven because of its grounding structure, and is suitable for providing images of high resolution.
    • 等离子体显示模块,其构造有底座; 等离子体显示面板,其由所述底座支撑在所述底座的前方,以显示图像; 安装有驱动等离子体显示面板的多个电路装置的电路板,由底座支撑在底座后面; 以及电连接电路板和等离子体显示面板并且直接接地到底座的连接电缆。 因此,由于其接地结构,该模块在被驱动时将是电气稳定的,并且适用于提供高分辨率的图像。
    • 8. 发明授权
    • Input circuits configured to operate using a range of supply voltages
    • 配置为使用一系列电源电压进行操作的输入电路
    • US07388410B2
    • 2008-06-17
    • US11350711
    • 2006-02-09
    • Eon-Guk KimDae-Gyu KimJae-Bum Choi
    • Eon-Guk KimDae-Gyu KimJae-Bum Choi
    • H03B1/00H03K3/00
    • H03K19/0013H03K3/3565
    • An input circuit includes an input signal transmission circuit configured to output a first transmission signal at a first output node in response to an input signal at an input node, and a Schmitt trigger inverter configured to output a second transmission signal at a second output node in response to the first transmission signal. The input signal transmission circuit includes a voltage drop element connected to the input node and configured to provide a voltage drop between the input node and a transistor having a gate to which a first supply voltage is applied. An input circuit may include an input signal transmission circuit configured to output a first transmission signal in response to an input signal and a feedback control signal, a Schmitt trigger inverter configured to output a second transmission signal in response to the first transmission signal and a second control signal, and an enable block configured to generate the feedback control signal and the second control signal in response to an enable signal.
    • 输入电路包括输入信号传输电路,其被配置为响应于输入节点处的输入信号而在第一输出节点处输出第一传输信号,施密特触发器反相器被配置为在第二输出节点处输出第二传输信号 响应于第一传输信号。 输入信号传输电路包括连接到输入节点并被配置为在输入节点和具有施加了第一电源电压的栅极的晶体管之间提供电压降的电压降单元。 输入电路可以包括输入信号传输电路,其被配置为响应于输入信号和反馈控制信号输出第一传输信号,施密特触发器反相器被配置为响应于第一传输信号输出第二传输信号,第二传输信号 控制信号以及响应于使能信号产生反馈控制信号和第二控制信号的使能块。
    • 10. 发明申请
    • Input circuits configured to operate using a range of supply voltages
    • 配置为使用一系列电源电压进行操作的输入电路
    • US20060181322A1
    • 2006-08-17
    • US11350711
    • 2006-02-09
    • Eon-Guk KimDae-Gyu KimJae-Bum Choi
    • Eon-Guk KimDae-Gyu KimJae-Bum Choi
    • H03K3/037
    • H03K19/0013H03K3/3565
    • An input circuit includes an input signal transmission circuit configured to output a first transmission signal at a first output node in response to an input signal at an input node, and a Schmitt trigger inverter configured to output a second transmission signal at a second output node in response to the first transmission signal. The input signal transmission circuit includes a voltage drop element connected to the input node and configured to provide a voltage drop between the input node and a transistor having a gate to which a first supply voltage is applied. An input circuit may include an input signal transmission circuit configured to output a first transmission signal in response to an input signal and a feedback control signal, a Schmitt trigger inverter configured to output a second transmission signal in response to the first transmission signal and a second control signal, and an enable block configured to generate the feedback control signal and the second control signal in response to an enable signal.
    • 输入电路包括输入信号传输电路,其被配置为响应于输入节点处的输入信号而在第一输出节点处输出第一传输信号,施密特触发器反相器被配置为在第二输出节点处输出第二传输信号 响应于第一传输信号。 输入信号传输电路包括连接到输入节点并被配置为在输入节点和具有施加了第一电源电压的栅极的晶体管之间提供电压降的电压降单元。 输入电路可以包括输入信号传输电路,其被配置为响应于输入信号和反馈控制信号输出第一传输信号,施密特触发器反相器被配置为响应于第一传输信号输出第二传输信号,第二传输信号 控制信号以及响应于使能信号产生反馈控制信号和第二控制信号的使能块。