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1. 发明申请

US20080036357A1 FIELD EMISSION DISPLAY APPARATUS 失效
标题翻译：场发射显示装置
公开(公告)号：US20080036357A1
公开(公告)日：2008-02-14
申请号：US11835987
申请日：2007-08-08
申请人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
发明人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
IPC分类号： H01J1/62
CPC分类号： H01J31/127 , G09G3/22 , G09G2330/02 , G09G2330/04
摘要： A field emission display apparatus including a field emission display panel and a driving device for the field emission display panel. The driving device includes a power supply unit, the power supply unit including an abnormal current detection unit and a discharge circuit. The abnormal current detection unit generates an arc-current detection signal when the value of a current flowing between a negative anode voltage terminal of the field emission display panel and a common ground line is larger than an upper limit. The discharge circuit generates a short circuit between an anode plate of the field emission display panel and the negative anode voltage terminal when the arc-current detection signal is generated from the abnormal current detection unit.
摘要翻译：一种场发射显示装置，包括场致发射显示面板和用于场致发射显示面板的驱动装置。驱动装置包括电源单元，电源单元包括异常电流检测单元和放电电路。当在场致发射显示面板的负极侧电压端子与公共接地线之间流动的电流值大于上限值时，异常电流检测单元产生电弧电流检测信号。当从异常电流检测单元产生电弧电流检测信号时，放电电路在场发射显示面板的阳极板和负极阳极电压端子之间产生短路。

2. 发明授权

US07701454B2 Field emission display apparatus 失效
标题翻译：场发射显示装置
公开(公告)号：US07701454B2
公开(公告)日：2010-04-20
申请号：US11835987
申请日：2007-08-08
申请人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
发明人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
IPC分类号： G09G5/00 , G09G3/10
CPC分类号： H01J31/127 , G09G3/22 , G09G2330/02 , G09G2330/04
摘要： A field emission display apparatus including a field emission display panel and a driving device for the field emission display panel. The driving device includes a power supply unit, the power supply unit including an abnormal current detection unit and a discharge circuit. The abnormal current detection unit generates an arc-current detection signal when the value of a current flowing between a negative anode voltage terminal of the field emission display panel and a common ground line is larger than an upper limit. The discharge circuit generates a short circuit between an anode plate of the field emission display panel and the negative anode voltage terminal when the arc-current detection signal is generated from the abnormal current detection unit.
摘要翻译：一种场发射显示装置，包括场致发射显示面板和用于场致发射显示面板的驱动装置。驱动装置包括电源单元，电源单元包括异常电流检测单元和放电电路。当在场致发射显示面板的负极侧电压端子与公共接地线之间流动的电流值大于上限值时，异常电流检测单元产生电弧电流检测信号。当从异常电流检测单元产生电弧电流检测信号时，放电电路在场发射显示面板的阳极板和负极阳极电压端子之间产生短路。

3. 发明申请

US20090033615A1 LIGHT EMISSION DEVICE, DISPLAY USING THE LIGHT EMISSION DEVICE, METHOD OF DRIVING THE LIGHT EMISSION DEVICE, AND METHOD OF DRIVING THE DISPLAY 审中-公开
标题翻译：光发射装置，使用光发射装置的显示器，驱动光发射装置的方法和驱动显示器的方法
公开(公告)号：US20090033615A1
公开(公告)日：2009-02-05
申请号：US11967921
申请日：2007-12-31
申请人： Duck-Gu Cho , Sang-Jin Lee , Ji-Won Lee
发明人： Duck-Gu Cho , Sang-Jin Lee , Ji-Won Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/22 , G09G3/3413 , G09G3/3426 , G09G2310/0267 , G09G2320/0233 , G09G2320/029 , G09G2320/043 , G09G2320/066
摘要： A light emission device, a display using the light emission device, and a method of driving the light emission device are provided. The light emission device includes a plurality of scan lines for transmitting a plurality of scan signals, a plurality of column lines for transmitting a plurality of light emission data signals, a plurality of light emission pixels defined by the scan and column lines, and an anode electrode for receiving an anode voltage. The scan signal is transmitted to the light emission pixels in response to a first scan-on voltage and a first scan-on-time and one of the first scan-on voltage and the first scan-on-time increases when the anode current flowing along the anode electrode is less than a first reference current.
摘要翻译：提供发光装置，使用发光装置的显示器和驱动发光装置的方法。发光装置包括用于发送多个扫描信号的多个扫描线，用于发送多个发光数据信号的多个列线，由扫描和列线限定的多个发光像素，以及阳极用于接收阳极电压的电极。扫描信号响应于第一扫描开启电压和第一扫描开启时间被传输到发光像素，并且当阳极电流流动时，第一扫描开启电压和第一扫描通电时间中的一个增加沿着阳极电极小于第一参考电流。

4. 发明申请

US20090033610A1 LIGHT EMISSION DEVICE, DISPLAY USING THE LIGHT EMISSION DEVICE, METHOD OF DRIVING THE LIGHT EMISSION DEVICE, AND METHOD OF DRIVING THE DISPLAY 审中-公开
标题翻译：光发射装置，使用光发射装置的显示器，驱动光发射装置的方法和驱动显示器的方法
公开(公告)号：US20090033610A1
公开(公告)日：2009-02-05
申请号：US12038739
申请日：2008-02-27
申请人： Duck-Gu Cho , Sang-Jin Lee , Ji-Won Lee
发明人： Duck-Gu Cho , Sang-Jin Lee , Ji-Won Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/342 , G09G3/22 , G09G3/3413 , G09G3/3648 , G09G2310/024 , G09G2330/025 , G09G2330/06 , G09G2360/16 , H01J63/06
摘要： A light emission device includes a substrate, a plurality of scan lines on the substrate, a plurality of column lines on the substrate, and a plurality of light emission pixels at crossings between the scan lines and the column lines. Corresponding pixels of the plurality of light emission pixels connected to a common scan light are classified into at least first and second groups, and a timing of a first period for which a first light emission data signal is transmitted to the first light emission pixels is different from a timing of a second period for which a second light emission data signal is transmitted to the second light emission pixels.
摘要翻译：发光装置包括基板，基板上的多条扫描线，基板上的多条列线，以及扫描线与列线之间的交叉处的多个发光像素。连接到公共扫描光的多个发光像素的对应像素被分类为至少第一组和第二组，并且第一发光数据信号向第一发光像素传输的第一周期的定时不同从第二发光数据信号发送到第二发光像素的第二周期的定时。

5. 发明授权

US07612743B2 Electron emission display (EED) with decreased signal distortion and method of driving EED 失效
标题翻译：具有降低信号失真的电子发射显示（EED）和驱动EED的方法
公开(公告)号：US07612743B2
公开(公告)日：2009-11-03
申请号：US11131321
申请日：2005-05-18
申请人： Ji-Won Lee , Duck-Gu Cho
发明人： Ji-Won Lee , Duck-Gu Cho
IPC分类号： G09G3/20
CPC分类号： G09G3/22 , G09G3/2014 , G09G2310/0248 , G09G2320/0223
摘要： An Electron Emission Display (EED) with decreased signal distortion has a data driver to convert data driving signals into display data signals having predetermined data voltage levels and to output the display data signals to data electrode lines. A method of driving the EED includes supplying an auxiliary voltage to the data electrode lines during blanking periods according to subsequent data and supplying the display data signals during active periods between the blanking periods.
摘要翻译：具有降低的信号失真的电子发射显示器（EED）具有将数据驱动信号转换成具有预定数据电压电平的显示数据信号的数据驱动器，并将显示数据信号输出到数据电极线。驱动EED的方法包括根据随后的数据在消隐期间向数据电极线提供辅助电压，并在消隐期间的有效期间提供显示数据信号。

6. 发明申请

US20050264222A1 Electron emission display (EED) with decreased signal distortion and method of driving EED 失效
标题翻译：具有降低信号失真的电子发射显示（EED）和驱动EED的方法
公开(公告)号：US20050264222A1
公开(公告)日：2005-12-01
申请号：US11131321
申请日：2005-05-18
申请人： Ji-Won Lee , Duck-Gu Cho
发明人： Ji-Won Lee , Duck-Gu Cho
IPC分类号： H04N5/68 , G09G3/20 , G09G3/22 , H05B37/00
CPC分类号： G09G3/22 , G09G3/2014 , G09G2310/0248 , G09G2320/0223
摘要： An Electron Emission Display (EED) with decreased signal distortion has a data driver to convert data driving signals into display data signals having predetermined data voltage levels and to output the display data signals to data electrode lines. A method of driving the EED includes supplying an auxiliary voltage to the data electrode lines during blanking periods according to subsequent data and supplying the display data signals during active periods between the blanking periods.
摘要翻译：具有降低的信号失真的电子发射显示器（EED）具有将数据驱动信号转换成具有预定数据电压电平的显示数据信号的数据驱动器，并将显示数据信号输出到数据电极线。驱动EED的方法包括根据随后的数据在消隐期间向数据电极线提供辅助电压，并在消隐期间的有效期间提供显示数据信号。

7. 发明申请

US20090135127A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20090135127A1
公开(公告)日：2009-05-28
申请号：US12142726
申请日：2008-06-19
申请人： Ji-Won Lee , Mun-Seok Kang
发明人： Ji-Won Lee , Mun-Seok Kang
IPC分类号： G09G3/36
CPC分类号： G09G3/3426 , G09G3/2096 , G09G3/3648 , G09G2310/024
摘要： A display device including: a panel assembly including a plurality of gate lines for transmitting a plurality of gate signals and a plurality of data lines for transmitting a plurality of data signals; a backlight unit including a plurality of scan lines for transmitting a plurality of scan signals and a plurality of column lines for transmitting a plurality of light-emitting data signals; and a signal controller configured to receive a vertical synchronization signal and to control a timing of the plurality of scan signals transmitted to the plurality of scan lines using the vertical synchronization signal.
摘要翻译：一种显示装置，包括：面板组件，其包括用于传输多个门信号的多条栅极线和用于发送多个数据信号的多条数据线; 背光单元，包括用于发送多个扫描信号的多个扫描线和用于发送多个发光数据信号的多个列线; 以及信号控制器，被配置为接收垂直同步信号并且使用垂直同步信号来控制发送到多条扫描线的多个扫描信号的定时。

8. 发明申请

US20050264223A1 Method of driving electron emission device with decreased signal delay 审中-公开
标题翻译：驱动信号延迟减小的电子发射装置的方法
公开(公告)号：US20050264223A1
公开(公告)日：2005-12-01
申请号：US11139676
申请日：2005-05-31
申请人： Ji-Won Lee , Chul-Ho Lee
发明人： Ji-Won Lee , Chul-Ho Lee
IPC分类号： G09G3/22 , G09G3/20 , H05B37/00
CPC分类号： G09G3/22 , G09G3/2014 , G09G2310/02 , G09G2320/0223
摘要： A method of driving an EED device can prevent the luminance from being degraded due to the delay of the display data signals applied to the electrode lines. In an EED device in which display data signals having pulse widths according to gray scales are applied to data electrode lines while scan signals are applied to the scan electrode lines intersected with the data electrode lines, the method of driving the EED device is characterized in that the display data signals. applied to the data electrode lines include odd data signals and even data signals, which respectively correspond to an odd scan signal and an even scan signal, and pulses of the odd and even data signals maintain pulse widths according to respective gray scales and are continuous with blanking periods interposed therebetween.
摘要翻译：驱动EED装置的方法可以防止由于施加到电极线的显示数据信号的延迟而导致的亮度劣化。在将扫描信号施加到与数据电极线相交的扫描电极线的情况下，其中具有根据灰度的脉冲宽度的显示数据信号被施加到数据电极线的EED装置中，驱动EED装置的方法的特征在于显示数据信号。施加到数据电极线的奇数数据信号和偶数数据信号分别对应于奇数扫描信号和偶数扫描信号，奇数和偶数数据信号的脉冲根据相应的灰度级保持脉冲宽度并与在其间插入消隐期。

9. 发明申请

US20090160744A1 Light emitting device and display using the light emitting device, and method of driving the light emitting device 审中-公开
标题翻译：使用发光装置的发光装置和显示器以及驱动发光装置的方法
公开(公告)号：US20090160744A1
公开(公告)日：2009-06-25
申请号：US12318141
申请日：2008-12-22
申请人： Tae-Sik Kim , Chul Ho Lee , Ji-Won Lee
发明人： Tae-Sik Kim , Chul Ho Lee , Ji-Won Lee
IPC分类号： G09G3/34 , H05B37/02
CPC分类号： G09G3/3426 , G09G3/32 , G09G2300/023 , G09G2310/024 , G09G2320/043 , G09G2320/0646 , G09G2360/16 , H01J31/127 , H01J63/02 , H05B41/14
摘要： In a light emitting device, a display device using the light emitting device, and a method of driving the light emitting device, the light emitting device includes: a plurality of cathode electrodes, an anode electrode, and a cathode driver to generate a light emitting data signal corresponding to a predetermined grayscale. In addition, an anode current flowing through the anode electrode is detected, the anode current and a first reference current corresponding to the predetermined grayscale are compared, and the anode current is compensated according to the comparison result.
摘要翻译：在发光装置中，使用发光装置的显示装置以及驱动发光装置的方法，所述发光装置包括：多个阴极电极，阳极电极和阴极驱动器，用于产生发光装置数据信号对应于预定的灰度级。此外，检测流过阳极电极的阳极电流，比较阳极电流和对应于预定灰度的第一参考电流，并根据比较结果补偿阳极电流。

10. 发明申请

US20050248258A1 Anode plate structure 审中-公开
标题翻译：阳极板结构
公开(公告)号：US20050248258A1
公开(公告)日：2005-11-10
申请号：US11117711
申请日：2005-04-29
申请人： Ji-Won Lee , Chul-Ho Lee
发明人： Ji-Won Lee , Chul-Ho Lee
IPC分类号： H01J29/92 , H01J1/30 , H01J1/62 , H01J29/02 , H01J29/86 , H01J31/12 , H01J63/04
CPC分类号： H01J31/123 , H01J29/862 , H01J29/92 , H01J2329/861 , H01J2329/92
摘要： An anode plate structure for an electron emission display device may be constructed with a cathode plate being a lower plate and an anode plate being an upper plate. The anode plate is arranged opposite to the cathode plate, with an area that is smaller than the surface area of the cathode plate, and the anode plate is located inside the cathode plate when the display device is viewed in a plan view so that all four-side edges of the cathode plate are exposed. At least one data driving electrode and at least one scan driving electrode may be installed on the cathode plate. One, or more anode voltage applying terminal is applied to the anode plate.
摘要翻译：用于电子发射显示装置的阳极板结构可以构造为具有作为下板的阴极板和作为上板的阳极板。阳极板与阴极板相对地布置，其面积小于阴极板的表面积，并且当在平面图中观察显示装置时，阳极板位于阴极板内部，使得所有四个露出阴极板的边缘。至少一个数据驱动电极和至少一个扫描驱动电极可以安装在阴极板上。将一个或多个阳极电压施加端子施加到阳极板。

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