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71. 发明授权

US08451262B2 Method of driving a display panel, and display apparatus for performing the method 有权
标题翻译：驱动显示面板的方法以及执行该方法的显示装置
公开(公告)号：US08451262B2
公开(公告)日：2013-05-28
申请号：US12625839
申请日：2009-11-25
申请人： Jae-Hoon Lee , Chang-Soo Lee , Hoi-Sik Moon , Young-su Han
发明人： Jae-Hoon Lee , Chang-Soo Lee , Hoi-Sik Moon , Young-su Han
IPC分类号： G06F3/038
CPC分类号： G09G3/3688 , G09G3/3614 , G09G3/3677 , G09G2300/0426 , G09G2310/0218 , G09G2320/0209 , G09G2320/0219 , G09G2320/0285
摘要： Disclosed is a method of driving a display panel, which includes a plurality of data lines, a plurality of gate lines, a first pixel column electrically connected to an N-th gate line and a second pixel column electrically connected to an (N+1)-th gate line adjacent to the N-th gate line (wherein N is a natural number). In the method, compensation data of the first pixel for compensating for a kickback deviation between the first and second pixel columns is generated using first data and second data corresponding to the first and second pixel columns, respectively. The compensation data of the first pixel column and the second data of the second pixel column are converted to data voltages of an analog type to output the data voltages to the data lines.
摘要翻译：公开了一种驱动显示面板的方法，其包括多条数据线，多条栅极线，电连接到第N条栅极线的第一像素列和与第（N + 1）条电性连接的第N像素列）栅极线，其中N是自然数。在该方法中，分别使用与第一和第二像素列对应的第一数据和第二数据来生成用于补偿第一和第二像素列之间的反冲偏离的第一像素的补偿数据。将第一像素列的补偿数据和第二像素列的第二数据转换为模拟类型的数据电压，以将数据电压输出到数据线。

72. 发明授权

US07991604B2 Method and apparatus for indirectly simulating a semiconductor integrated circuit 失效
标题翻译：用于间接模拟半导体集成电路的方法和装置
公开(公告)号：US07991604B2
公开(公告)日：2011-08-02
申请号：US11888535
申请日：2007-08-01
申请人： Jae-Hoon Lee
发明人： Jae-Hoon Lee
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , G06F2217/62 , G06F2217/66 , G06F2217/84
摘要： A method and an apparatus for indirectly simulating a semiconductor integrated circuit (IC) are described. A circle chain is formed using input pins and output pins to provide an intellectual property (IP) core model that substitutes for a real IP core circuit. A test bench for the IP core model is generated, the semiconductor IC that includes the IP core model is integrated using the generated test bench, and the semiconductor IC is simulated.
摘要翻译：描述用于间接模拟半导体集成电路（IC）的方法和装置。使用输入引脚和输出引脚形成环形链，以提供替代真实IP核心电路的知识产权（IP）核心模型。生成IP核心模型的测试台，使用生成的测试台集成了包含IP核模型的半导体IC，模拟半导体IC。

73. 发明授权

US07772754B2 Electron emission display spacer with flattening layer and manufacturing method thereof 失效
标题翻译：具有平坦化层的电子发射显示间隔物及其制造方法
公开(公告)号：US07772754B2
公开(公告)日：2010-08-10
申请号：US11700749
申请日：2007-01-30
申请人： Jae-Hoon Lee , Hyeong-Rae Seon , Cheol-Hyeon Chang
发明人： Jae-Hoon Lee , Hyeong-Rae Seon , Cheol-Hyeon Chang
IPC分类号： H01J1/62 , H01J9/00
CPC分类号： H01J9/185 , H01J9/242 , H01J29/028 , H01J29/864 , H01J31/127 , H01J2329/864 , H01J2329/8645
摘要： An electron emission display is provided to prevent electron beams around the spacers from being distorted and to prevent arc discharging due to the spacers. The electron emission display includes first and second substrates facing each other to form a vacuum vessel, an electron emission unit provided on the first substrate, a light emission unit provided on the second substrate, and a plurality of spacers disposed between the first and the second substrates. Each spacer has a spacer body with a surface roughness, a resistance layer placed on a lateral side of the spacer body, and a flattening layer covering the resistance layer. The flattening layer has a thickness larger than the thickness of the resistance layer and a surface roughness smaller than the surface roughness of the spacer body.
摘要翻译：提供电子发射显示器以防止间隔物周围的电子束变形并且防止由间隔物引起的电弧放电。电子发射显示器包括彼此面对的第一和第二基板以形成真空容器，设置在第一基板上的电子发射单元，设置在第二基板上的发光单元以及设置在第一和第二基板之间的多个间隔件底物。每个间隔物具有表面粗糙度的间隔体，位于间隔体的横向侧的电阻层和覆盖电阻层的平坦化层。平坦化层的厚度大于电阻层的厚度，表面粗糙度小于间隔体的表面粗糙度。

74. 发明授权

US07710366B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US07710366B2
公开(公告)日：2010-05-04
申请号：US11133878
申请日：2005-05-19
申请人： Jae-Hoon Lee , Bong-Hyun You , Min-Koo Han
发明人： Jae-Hoon Lee , Bong-Hyun You , Min-Koo Han
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G3/3291 , G09G2300/043 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/043
摘要： Each pixel includes: a light emitting element; a capacitor; a driving transistor that has a control terminal, an input terminal, and an output terminal and supplies a driving current to the light emitting element to emit light; a first switching unit that diode-connects the driving transistor and supplies a data voltage to the driving transistor in response to a scanning signal; and a second switching unit that supplies a driving voltage to the driving transistor and connects the light emitting element and the capacitor to the driving transistor in response to an emission signal, wherein the capacitor is connected to the driving transistor through the first switching unit, stores a control voltage being a function of the data voltage and the threshold voltage of the driving transistor, and is connected to the driving transistor through the second switching unit to supply the control voltage to the driving transistor.
摘要翻译：每个像素包括：发光元件; 电容器驱动晶体管，其具有控制端子，输入端子和输出端子，并且向发光元件提供驱动电流以发光; 第二开关单元，二极管连接驱动晶体管，并响应于扫描信号将数据电压提供给驱动晶体管; 以及第二开关单元，其向所述驱动晶体管提供驱动电压，并且响应于发射信号将所述发光元件和所述电容器连接到所述驱动晶体管，其中所述电容器通过所述第一开关单元连接到所述驱动晶体管，控制电压是驱动晶体管的数据电压和阈值电压的函数，并且通过第二开关单元连接到驱动晶体管，以向驱动晶体管提供控制电压。

75. 发明授权

US07596735B2 Pad unit having a test logic circuit and method of driving a system including the same 失效
标题翻译：具有测试逻辑电路的垫单元和驱动包括该测试逻辑电路的系统的方法
公开(公告)号：US07596735B2
公开(公告)日：2009-09-29
申请号：US11945352
申请日：2007-11-27
申请人： Jae-Hoon Lee
发明人： Jae-Hoon Lee
IPC分类号： G01R31/28
CPC分类号： G01R31/31715 , G01R31/318572
摘要： Noise may cause malfunction and reduction of yield in semiconductor devices operating with a low supply voltage, and a logic test is generally performed for testing characteristics of input/output pads. In the logic test, High Level Input Voltage (VIH), Low Level Input Voltage (VIL), and Input Signal Fault Detection may be considered. In a normal operation mode, the noise propagates through a logic chain by toggling of the test logic circuit, and a circuit can prevent the noise propagation using logical operations. Thus, a characteristic degradation due to the noise propagation may be reduced.
摘要翻译：在低电源电压下工作的半导体器件的噪声可能导致误动作和降低产量，通常执行逻辑测试以测试输入/输出焊盘的特性。在逻辑测试中，可以考虑高电平输入电压（VIH），低电平输入电压（VIL）和输入信号故障检测。在正常工作模式下，通过切换测试逻辑电路，噪声通过逻辑链传播，电路可以通过逻辑运算来防止噪声传播。因此，由于噪声传播引起的特性劣化可能降低。

76. 发明申请

US20090153459A9 Picture element structure of current programming method type active matrix organic emitting diode display and driving method of data line 有权
标题翻译：现行编程方法的图像元素结构类型有源矩阵有机发光二极管显示和数据线驱动方法
公开(公告)号：US20090153459A9
公开(公告)日：2009-06-18
申请号：US11351134
申请日：2006-02-09
申请人： Min-Koo Han , Jae-Hoon Lee , Woo-Jin Nam
发明人： Min-Koo Han , Jae-Hoon Lee , Woo-Jin Nam
IPC分类号： G09G3/36
CPC分类号： G09G3/3241 , G09G2300/0819 , G09G2300/0842 , G09G2310/0224 , G09G2320/0252 , G09G2320/043
摘要： The present invention provides a novel structure of picture elements in current programming-type semiconductor devices, and in particular, the structure of picture elements of an active matrix organic light emitting diode (OLED) display. The device makes a self-compensation for OLED current deviations due to the deterioration in threshold voltage and uneven electric characteristic in thin film transistors. The invention also provides a method for driving a data driver capable of compensating for the uneven electric characteristic of thin film transistors in the driver for driving picture elements in the current programming-type active matrix OLED display device.
摘要翻译：本发明提供了当前编程型半导体器件中的像素的新颖结构，特别是有源矩阵有机发光二极管（OLED）显示器的像素的结构。该器件由于阈值电压的劣化和薄膜晶体管的不均匀电特性而对OLED电流偏差进行自补偿。本发明还提供了一种用于驱动能够补偿用于驱动当前编程型有源矩阵OLED显示装置中的像素的驱动器中的薄膜晶体管的不均匀电特性的数据驱动器的方法。

77. 发明授权

US07446468B2 Electron emission display 失效
标题翻译：电子发射显示
公开(公告)号：US07446468B2
公开(公告)日：2008-11-04
申请号：US11595547
申请日：2006-11-10
申请人： Su-Bong Hong , Sang-Jo Lee , Sang-Ho Jeon , Jin-Hui Cho , Sang-Hyuck Ahn , Byung-Gil Jea , Dong-Su Chang , Cheol-Hyeon Chang , Jae-Hoon Lee
发明人： Su-Bong Hong , Sang-Jo Lee , Sang-Ho Jeon , Jin-Hui Cho , Sang-Hyuck Ahn , Byung-Gil Jea , Dong-Su Chang , Cheol-Hyeon Chang , Jae-Hoon Lee
IPC分类号： H01J29/86
CPC分类号： H01J29/006 , H01J7/24 , H01J31/123 , H01J2329/002
摘要： An electron emission display includes a first substrate and a second substrate facing each other, a side member formed along the edges of the first substrate and the second substrate to form a vacuum envelope together with the first substrate and the second substrate, an electron emission unit provided on the first substrate, a light emission unit provided on the second substrate to emit visible light when impacted by electrons from the electron emission unit, and a thermal conduction member connecting the first substrate and the second substrate.
摘要翻译：电子发射显示器包括第一基板和彼此面对的第二基板，沿着第一基板和第二基板的边缘形成的侧部件，与第一基板和第二基板一起形成真空外壳;电子发射单元设置在所述第一基板上的发光单元，设置在所述第二基板上以在受到来自所述电子发射单元的电子的冲击时发出可见光的发光单元，以及连接所述第一基板和所述第二基板的导热构件。

78. 发明申请

US20070176530A1 Electron emission display spacer and manufacturing method thereof 失效
标题翻译：电子发射显示隔板及其制造方法
公开(公告)号：US20070176530A1
公开(公告)日：2007-08-02
申请号：US11700749
申请日：2007-01-30
申请人： Jae-Hoon Lee , Hyeong-Rae Seon , Cheol-Hyeon Chang
发明人： Jae-Hoon Lee , Hyeong-Rae Seon , Cheol-Hyeon Chang
IPC分类号： H01J19/42 , H01J1/88 , H01K1/18
CPC分类号： H01J9/185 , H01J9/242 , H01J29/028 , H01J29/864 , H01J31/127 , H01J2329/864 , H01J2329/8645
摘要： An electron emission display is provided to prevent electron beams around the spacers from being distorted and to prevent arc discharging due to the spacers. The electron emission display includes first and second substrates facing each other to form a vacuum vessel, an electron emission unit provided on the first substrate, a light emission unit provided on the second substrate, and a plurality of spacers disposed between the first and the second substrates. Each spacer has a spacer body with a surface roughness, a resistance layer placed on a lateral side of the spacer body, and a flattening layer covering the resistance layer. The flattening layer has a thickness larger than the thickness of the resistance layer and a surface roughness smaller than the surface roughness of the spacer body.
摘要翻译：提供电子发射显示器以防止间隔物周围的电子束变形并且防止由间隔物引起的电弧放电。电子发射显示器包括彼此面对的第一和第二基板以形成真空容器，设置在第一基板上的电子发射单元，设置在第二基板上的发光单元以及设置在第一和第二基板之间的多个间隔件底物。每个间隔物具有表面粗糙度的间隔体，位于间隔体的横向侧的电阻层和覆盖电阻层的平坦化层。平坦化层的厚度大于电阻层的厚度，表面粗糙度小于间隔体的表面粗糙度。

79. 发明申请

US20060145989A1 Picture element structure of current programming method type active matrix organic emitting diode display and driving method of data line 有权
公开(公告)号：US20060145989A1
公开(公告)日：2006-07-06
申请号：US11351134
申请日：2006-02-09
申请人： Min-Koo Han , Jae-Hoon Lee , Woo-Jin Nam
发明人： Min-Koo Han , Jae-Hoon Lee , Woo-Jin Nam
IPC分类号： G09G3/36
CPC分类号： G09G3/3241 , G09G2300/0819 , G09G2300/0842 , G09G2310/0224 , G09G2320/0252 , G09G2320/043
摘要： The present invention provides a novel structure of picture elements in current programming-type semiconductor devices, and in particular, the structure of picture elements of an active matrix organic light emitting diode (OLED) display. The device makes a self-compensation for OLED current deviations due to the deterioration in threshold voltage and uneven electric characteristic in thin film transistors. The invention also provides a method for driving a data driver capable of compensating for the uneven electric characteristic of thin film transistors in the driver for driving picture elements in the current programming-type active matrix OLED display device.

80. 发明申请

US20060103324A1 Display device and driving method thereof 有权
公开(公告)号：US20060103324A1
公开(公告)日：2006-05-18
申请号：US11274913
申请日：2005-11-14
申请人： Ji-Hoon Kim , Min-Koo Han , Jae-Hoon Lee
发明人： Ji-Hoon Kim , Min-Koo Han , Jae-Hoon Lee
IPC分类号： G09G3/10
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0251 , G09G2310/0254 , G09G2320/043 , G09G2330/021
摘要： A display device has a plurality of pixels, where each pixel includes a light emitting element, a capacitor, a driving transistor having a control terminal, an input terminal, and an output terminal and supplying a driving current to the light emitting element to emit light, a first switching unit diode-connecting the driving transistor and supplying a data voltage to the capacitor in response to a scanning signal, and a second switching unit supplying a driving voltage to the driving transistor and connecting the capacitor to the driving transistor in response to the emission signal, wherein the capacitor is connected to the driving transistor through the first switching unit, stores a control voltage depending on the data voltage and the threshold voltage of the driving transistor, and is connected to the driving transistor through the second switching unit to supply the control voltage to the driving transistor.

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