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61. 发明申请

US20090039355A1 Display Device 有权
标题翻译：显示设备
公开(公告)号：US20090039355A1
公开(公告)日：2009-02-12
申请号：US12247171
申请日：2008-10-07
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： H01L29/04
CPC分类号： G09G3/3233 , G09G2300/0452 , G09G2300/0465 , G09G2300/0804 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0235 , G09G2310/0251 , G09G2320/043 , H01L27/3211 , H01L27/3244
摘要： A current pixel circuit of a display device includes a switching transistor which may be turned on in response to the current selection signal to transfer a data signal, a driving transistor for outputting a current corresponding to the data signal, and first and second transistors being turned on in response to the previous selection signal. In the display device, the gate electrodes of the switching transistor of a previous pixel and the first and second transistors of the current pixel are coupled to one scan line for transferring the previous selection signal. Accordingly, the transistors are arranged in the order of the switching transistor of the previous pixel and the first and second transistors of the current pixel on the scan line at an area between two adjacent data lines.
摘要翻译：显示装置的当前像素电路包括可以响应于当前选择信号而导通以转换数据信号的开关晶体管，用于输出对应于数据信号的电流的驱动晶体管，以及转动的第一和第二晶体管响应于先前的选择信号。在显示装置中，先前像素的开关晶体管的栅电极和当前像素的第一和第二晶体管耦合到一条扫描线，用于传送先前的选择信号。因此，晶体管按照先前像素的开关晶体管和扫描线上的当前像素的第一和第二晶体管在两个相邻数据线之间的区域的顺序排列。

62. 发明授权

US07423372B2 Organic electroluminescence display device having organic passivation layer 有权
标题翻译：具有有机钝化层的有机电致发光显示装置
公开(公告)号：US07423372B2
公开(公告)日：2008-09-09
申请号：US11115329
申请日：2005-04-27
申请人： Won-Kyu Kwak , Byung-Hee Kim
发明人： Won-Kyu Kwak , Byung-Hee Kim
IPC分类号： H01J1/62
CPC分类号： H01L27/3246 , H01L27/3258 , H01L27/326
摘要： An organic electroluminescence display device comprising a wiring region, including a switching thin film transistor and a driving thin film transistor, and an emission region for emitting light. Light emitted from an organic thin film layer is emitted through the wiring region and the emission region.
摘要翻译：一种包括具有开关薄膜晶体管和驱动薄膜晶体管的布线区域和用于发光的发射区域的有机电致发光显示装置。从有机薄膜层发射的光通过布线区域和发射区域发射。

63. 发明授权

US07378739B2 Capacitor and light emitting display using the same 有权
标题翻译：电容器和发光显示器使用相同
公开(公告)号：US07378739B2
公开(公告)日：2008-05-27
申请号：US11091397
申请日：2005-03-29
申请人： Won-Kyu Kwak , Keum-Nam Kim
发明人： Won-Kyu Kwak , Keum-Nam Kim
IPC分类号： H01L23/48 , H01L23/52 , H01L29/40 , H01L27/10 , H01L27/108
CPC分类号： H01L27/3265 , G09G3/3233 , G09G2300/0852 , H01L23/5223 , H01L28/40 , H01L28/60 , H01L2924/0002 , H01L2924/12044 , H01L2924/00
摘要： A capacitor including a polysilicon layer doped with impurities to be conductive, a first dielectric layer formed on the polysilicon layer, a first conductive layer formed on the first dielectric layer, a second dielectric layer formed on the first conductive layer, and a second conductive layer formed on the first dielectric layer. The second conductive layer is coupled to the polysilicon layer.
摘要翻译：一种电容器，其包括掺杂有待导电的杂质的多晶硅层，形成在所述多晶硅层上的第一介电层，形成在所述第一介电层上的第一导电层，形成在所述第一导电层上的第二电介质层，以及第二导电层形成在第一电介质层上。第二导电层耦合到多晶硅层。

64. 发明授权

US07279708B2 Electroluminescence display device and method of manufacturing the same 有权
标题翻译：电致发光显示装置及其制造方法
公开(公告)号：US07279708B2
公开(公告)日：2007-10-09
申请号：US11138323
申请日：2005-05-27
申请人： Won-Kyu Kwak , Kwan-Hee Lee , Seung-Yong Song
发明人： Won-Kyu Kwak , Kwan-Hee Lee , Seung-Yong Song
IPC分类号： H01L29/04 , H01L21/00
CPC分类号： H01L27/124 , H01L27/3258 , H01L27/3276
摘要： An electroluminescence (EL) display device can include a display area with pixels (each of which can include a first electrode layer and a second electrode layer on a substrate and electroluminescence units formed between the first and second electrode layers), an electrode power supply line supplying electrode power to the display area, one or more insulating layers disposed on the electrode power supply line (including one or more via holes and containing an organic material), and a sub-conductive layer formed on the insulating layer including the via hole along the electrode power supply line. In addition, the electrode power supply line and the second electrode layer may be coupled to each other at the via hole through the sub-conductive layer. The sub-conductive layer on the insulating layer can include one or more penetration portions.
摘要翻译：电致发光（EL）显示装置可以包括具有像素的显示区域（每个可以包括基板上的第一电极层和第二电极层以及形成在第一和第二电极层之间的电致发光单元），电极电源线向显示区域供给电极电力，设置在电极电源线（包括一个或多个通孔并且包含有机材料）上的一个或多个绝缘层，以及形成在包括通孔的绝缘层上的副导电层电极电源线。此外，电极电源线和第二电极层可以在通孔中通过副导电层彼此耦合。绝缘层上的次导电层可以包括一个或多个穿透部分。

65. 发明授权

US07227312B2 Organic electroluminescent display device 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US07227312B2
公开(公告)日：2007-06-05
申请号：US11028299
申请日：2005-01-04
申请人： Won-Kyu Kwak , Sung-Chon Park
发明人： Won-Kyu Kwak , Sung-Chon Park
IPC分类号： G09G3/10
CPC分类号： H01L27/3276
摘要： An organic electroluminescent display device can compensate for voltage drop of power supply voltage line by asymmetrically arranging a plurality of contact hole for connecting cathode electrodes and cathode power supply line. The organic electroluminescent display device may include first power supply line for supplying power supply voltage to pixels, and second power supply line for supplying voltage to an electrode on the upper side of the pixel (the supply line can include a region superposed on the electrode). The second power supply line may include a plurality of contact holes through which the second power supply line is connected to the electrode. The plurality of contact holes may be asymmetrically arranged with respect to a bisector of the superposition region of the second power supply line and electrode.
摘要翻译：有机电致发光显示装置可以通过不对称地布置用于连接阴极电极和阴极电源线的多个接触孔来补偿电源电压线的电压降。有机电致发光显示装置可以包括用于向像素供给电源电压的第一电源线和用于向像素的上侧的电极提供电压的第二电源线（供给线可以包括叠加在电极上的区域）。第二电源线可以包括多个接触孔，第二电源线通过该接触孔连接到电极。多个接触孔可以相对于第二电源线和电极的叠加区域的平分线非对称布置。

66. 发明申请

US20060170634A1 Top-emitting organic light emitting device 有权
标题翻译：顶级发光有机发光装置
公开(公告)号：US20060170634A1
公开(公告)日：2006-08-03
申请号：US11327141
申请日：2006-01-06
申请人： Won-Kyu Kwak , Kwan-Hee Lee
发明人： Won-Kyu Kwak , Kwan-Hee Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/3233 , G09G2300/0465 , G09G2300/0819 , G09G2300/0842 , G09G2300/0852 , G09G2300/0861 , G09G2320/043 , H01L27/3262 , H01L27/3272 , H01L27/3276 , H01L51/5218 , H01L2251/5315
摘要： A top-emitting organic light emitting device having an improved pixel electrode layout for decreasing photo-leakage of a thin film transistor and enhancing an aperture ratio is provided. In the top-emitting organic light emitting device, the pixel electrode is designed to have the maximum size allowed by a layout design rule. Further, the pixel electrode is formed to overlap all the thin film transistors below.
摘要翻译：提供了一种具有改善的像素电极布局的顶部发射有机发光器件，用于减少薄膜晶体管的光泄漏并提高孔径比。在顶部发射的有机发光器件中，像素电极被设计成具有通过布局设计规则允许的最大尺寸。此外，像素电极形成为与下面的所有薄膜晶体管重叠。

67. 发明申请

US20050258744A1 Organic electroluminescence display device 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US20050258744A1
公开(公告)日：2005-11-24
申请号：US11132349
申请日：2005-05-19
申请人： Won-Kyu Kwak , Kwan-Hee Lee , Sung-Cheon Park
发明人： Won-Kyu Kwak , Kwan-Hee Lee , Sung-Cheon Park
IPC分类号： H05B33/12 , G09F9/30 , G09F9/40 , H01L27/32 , H01L51/50 , H05B33/00 , H05B33/14
CPC分类号： H01L27/3267 , G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/043 , H01L27/3276 , H01L51/5246 , H01L51/5259 , H01L51/5271
摘要： An organic electroluminescence (EL) display device having a portion emitting light toward a side of a substrate and a portion emitting light toward another side of the substrate. The organic EL display device includes a substrate, a first organic light emitting unit formed on the substrate, and a second organic light emitting unit formed on the substrate and adjacent to the first organic light emitting unit. The first organic light emitting unit and the second organic light emitting unit emit light in different directions.
摘要翻译：一种有机电致发光（EL）显示装置，其具有向基板侧发光的部分和朝向基板的另一侧发光的部分。有机EL显示装置包括基板，形成在基板上的第一有机发光单元和形成在基板上并与第一有机发光单元相邻的第二有机发光单元。第一有机发光单元和第二有机发光单元沿不同方向发光。

68. 发明申请

US20050243038A1 Light emitting panel and light emitting display 有权
标题翻译：发光面板和发光显示器
公开(公告)号：US20050243038A1
公开(公告)日：2005-11-03
申请号：US11112788
申请日：2005-04-21
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： G09G3/30 , G09G3/32
CPC分类号： G09G3/3233 , G09G3/3208 , G09G2300/0426 , G09G2300/0465 , G09G2300/0804 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0235 , G09G2320/043
摘要： A display device including scan lines provided in a first direction for transmitting select signals, data lines provided in a second direction for transmitting data signals, and pixel circuits respectively coupled to the scan lines and the data lines. At least one of the pixel circuits includes a driving transistor for outputting a current corresponding to a data signal, emit elements for outputting light corresponding to the current output by the driving transistor, and emit control transistors coupled between the driving transistor and the emit elements. The display device includes semiconductor layers for forming the emit control transistors and the driving transistor. The semiconductor layers for forming the emit control transistors are formed to be branched from the semiconductor layer for forming the driving transistor and be coupled as a body.
摘要翻译：一种显示装置，包括沿第一方向设置的用于发送选择信号的扫描线，在用于传送数据信号的第二方向上提供的数据线以及分别耦合到扫描线和数据线的像素电路。像素电路中的至少一个包括用于输出对应于数据信号的电流的驱动晶体管，发射用于输出与由驱动晶体管输出的电流对应的光的元件，并且发射耦合在驱动晶体管和发射元件之间的控制晶体管。显示装置包括用于形成发射控制晶体管和驱动晶体管的半导体层。用于形成发射控制晶体管的半导体层形成为从用于形成驱动晶体管的半导体层分支，并且作为主体耦合。

69. 发明申请

US20050200618A1 Light-emitting display 有权
标题翻译：发光显示
公开(公告)号：US20050200618A1
公开(公告)日：2005-09-15
申请号：US11055474
申请日：2005-02-09
申请人： Yang-Wan Kim , Won-Kyu Kwak
发明人： Yang-Wan Kim , Won-Kyu Kwak
IPC分类号： H01L51/50 , G09G3/20 , G09G3/30 , G09G5/00 , H01L29/786 , H05B33/00 , H05B33/14
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0214 , G09G2320/043 , H01L27/3262
摘要： A light-emitting display device includes a pixel circuit that transmits a data signal using switches responding to control signals. The pixel circuit of the light-emitting display device includes first and second switching transistors serially coupled to a data line. A capacitor is charged with charges in response to a data signal from the data line through the first and second switching transistors. A driving transistor outputs a current corresponding to the charges in the capacitor. A light-emitting diode emits light corresponding to the current. One of the first and second switching transistors is turned on in response to a select signal from a first scan line and the other one is turned on in response to a control signal for controlling an operation of a second pixel circuit.
摘要翻译：发光显示装置包括使用响应于控制信号的开关发送数据信号的像素电路。发光显示装置的像素电路包括串行耦合到数据线的第一和第二开关晶体管。响应于来自数据线的数据信号通过第一和第二开关晶体管对电容器充电。驱动晶体管输出与电容器中的电荷相对应的电流。发光二极管发射对应于电流的光。第一和第二开关晶体管中的一个响应于来自第一扫描线的选择信号而导通，另一个响应于用于控制第二像素电路的操作的控制信号而导通。

70. 发明申请

US20050104818A1 Pixel driving circuit for a display device and a driving method thereof 有权
标题翻译：用于显示装置的像素驱动电路及其驱动方法
公开(公告)号：US20050104818A1
公开(公告)日：2005-05-19
申请号：US10963881
申请日：2004-10-12
申请人： Won-Kyu Kwak , Kwan-Hee Lee , Keum-Nam Kim
发明人： Won-Kyu Kwak , Kwan-Hee Lee , Keum-Nam Kim
IPC分类号： H01L51/50 , G09F9/30 , G09G3/20 , G09G3/30 , G09G3/32 , H01L27/32 , H05B33/00 , H05B33/14
CPC分类号： G09G3/3233 , G09G2300/0465 , G09G2300/0804 , G09G2300/0842 , G09G2300/0866 , G09G2310/0235 , G09G2320/0666 , G09G2330/02
摘要： A pixel driving circuit for a display device in which a plurality of gate lines and data lines are arranged. The pixel circuit is disposed at an intersection between the gate lines and data lines, and includes at least two light emitting elements for emitting certain colors within a certain section; an active device commonly connected to the at least two light emitting elements to drive the at least two light emitting elements; and an power source control part connected to the active device to transmit driving control signals for the at least two light emitting elements to the active device. The active device sequentially drives the at least two light emitting elements in the certain section per a certain period of time in response to the power source signals transmitted through the power source control part, and the at least two light emitting elements are sequentially emitted.
摘要翻译：一种其中布置有多条栅极线和数据线的显示装置的像素驱动电路。像素电路设置在栅极线和数据线之间的交点处，并且包括用于在特定部分内发射某些颜色的至少两个发光元件; 通常连接到所述至少两个发光元件以驱动所述至少两个发光元件的有源器件; 以及电源控制部分，连接到有源装置，以将用于至少两个发光元件的驱动控制信号发送到有源装置。有源装置响应于通过电源控制部分发送的电源信号，在一定时间段内依次驱动该特定部分中的至少两个发光元件，并且顺序地发射该至少两个发光元件。

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