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1. 发明申请

US20090135358A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20090135358A1
公开(公告)日：2009-05-28
申请号：US12198435
申请日：2008-08-26
申请人： Kwang-Chul JUNG , Mee-Hye JUNG , Joon-Chul GOH , Chong-Chul CHAI
发明人： Kwang-Chul JUNG , Mee-Hye JUNG , Joon-Chul GOH , Chong-Chul CHAI
IPC分类号： G02F1/1343
CPC分类号： G02F1/1368 , G02F1/136213 , G02F2001/13606 , G02F2201/40
摘要： A display device which includes a substrate, a gate line formed on the substrate, a data line intersecting the gate line, and a thin film transistor having a gate electrode connected to the gate line, a source electrode which overlaps the gate electrode and is connected to the data line, and a drain electrode which overlaps the gate electrode. The overlapping area between the gate electrode and the drain electrode is larger than the overlapping area between the gate electrode and the source electrode.
摘要翻译：一种显示装置，包括基板，形成在基板上的栅极线，与栅极线相交的数据线，以及具有连接到栅极线的栅电极的薄膜晶体管，与栅极重叠并连接的源电极到数据线，以及与栅电极重叠的漏电极。栅电极和漏电极之间的重叠区域大于栅电极和源极之间的重叠面积。

2. 发明申请

US20110304789A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20110304789A1
公开(公告)日：2011-12-15
申请号：US12986599
申请日：2011-01-07
申请人： Kwang-Chul JUNG , Chong-Chul CHAI , Joon-Chul GOH , Young-Soo YOON
发明人： Kwang-Chul JUNG , Chong-Chul CHAI , Joon-Chul GOH , Young-Soo YOON
IPC分类号： G02F1/1343 , G02F1/136
CPC分类号： G09G3/3648 , G02F1/133707 , G02F1/13624 , G02F2001/134345 , G09G2300/0434 , G09G2300/0439 , G09G2300/0447 , G09G2320/028
摘要： A liquid crystal display includes a gate line, a data line crossing the gate line and insulated from the gate line, a common voltage line separated from the gate line and the data line, where the common voltage line transfers a predetermined voltage, a first switching element connected to the gate line and the data line, a second switching element connected to the gate line and the data line, a first liquid crystal capacitor connected to the first switching element, a second liquid crystal capacitor connected to the second switching element and at least two decompressing switching elements connected to the second switching element and the common voltage line.
摘要翻译：液晶显示器包括栅极线，与栅极线交叉并与栅极线绝缘的数据线，与栅极线和数据线分离的公共电压线，其中公共电压线传送预定电压，第一开关连接到栅极线和数据线的元件，连接到栅极线和数据线的第二开关元件，连接到第一开关元件的第一液晶电容器，连接到第二开关元件的第二液晶电容器连接到第二开关元件和公共电压线的至少两个减压开关元件。

3. 发明申请

US20110310075A1 LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF 审中-公开
标题翻译：液晶显示及其驱动方法
公开(公告)号：US20110310075A1
公开(公告)日：2011-12-22
申请号：US12965426
申请日：2010-12-10
申请人： Joon-Chul GOH , Chong-Chul CHAI , Seong-Young LEE , Kwang-Chul JUNG , Young-Soo YOON
发明人： Joon-Chul GOH , Chong-Chul CHAI , Seong-Young LEE , Kwang-Chul JUNG , Young-Soo YOON
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G02F1/13624 , G02F1/134309 , G02F2001/134345 , G09G3/36 , G09G3/3648 , G09G2300/0426 , G09G2300/0443 , G09G2300/0852 , G09G2300/0876
摘要： A liquid crystal display includes a gate line; a data line intersecting and insulated from the gate line; a common voltage line separated from the gate line and the data line to transfer a predetermined voltage; a first switching element connected to the gate line and the data line; a second switching element connected to the gate line and the data line; a first liquid crystal capacitor connected to the first switching element; a second liquid crystal capacitor connected to the second switching element; a third switching element that includes an input terminal connected to the second switching element, a floated control terminal, and an output terminal; and a third capacitor connected to the third switching element and the common voltage line.
摘要翻译：液晶显示器包括栅线; 与栅极线相交并绝缘的数据线; 与栅极线和数据线分离以传送预定电压的公共电压线; 连接到栅极线和数据线的第一开关元件; 连接到栅极线和数据线的第二开关元件; 连接到第一开关元件的第一液晶电容器; 连接到第二开关元件的第二液晶电容器; 第三开关元件，包括连接到第二开关元件的输入端子，浮动控制端子和输出端子; 以及连接到第三开关元件和公共电压线的第三电容器。

4. 发明申请

US20090256150A1 THIN FILM TRANSISTOR ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：薄膜晶体管阵列及其制造方法
公开(公告)号：US20090256150A1
公开(公告)日：2009-10-15
申请号：US12265861
申请日：2008-11-06
申请人： Young-Soo YOON , Chong-Chul CHAI , Joon-Chul GOH
发明人： Young-Soo YOON , Chong-Chul CHAI , Joon-Chul GOH
IPC分类号： H01L27/15 , H01L21/20
CPC分类号： H01L27/0248 , H01L27/12 , H01L27/1248 , H01L29/4908
摘要： A thin film transistor array panel according to an exemplary embodiment of the present invention comprises a substrate; a first signal line and a second signal line disposed on the substrate; a switching thin film transistor connected to the first signal line and the second signal line, and comprising a first insulating layer; a driving thin film transistor connected to the switching thin film transistor and comprising a second insulating layer; and a discharge thin film transistor connected to one of the first signal line and the second signal line, and comprising the first insulating layer and the second insulating layer.
摘要翻译：根据本发明的示例性实施例的薄膜晶体管阵列面板包括基板; 设置在所述基板上的第一信号线和第二信号线; 连接到第一信号线和第二信号线的开关薄膜晶体管，并且包括第一绝缘层; 连接到开关薄膜晶体管并包括第二绝缘层的驱动薄膜晶体管; 以及连接到第一信号线和第二信号线之一的放电薄膜晶体管，并且包括第一绝缘层和第二绝缘层。

5. 发明申请

US20090278831A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20090278831A1
公开(公告)日：2009-11-12
申请号：US12240939
申请日：2008-09-29
申请人： Joon-Chul GOH , Chong-Chul Chai , Young-Soo Yoon , Sei-Hyoung Jo
发明人： Joon-Chul GOH , Chong-Chul Chai , Young-Soo Yoon , Sei-Hyoung Jo
IPC分类号： G06F3/038
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2300/0861 , Y10T83/204 , Y10T83/2046 , Y10T83/205
摘要： Embodiments of the present invention relate to a display device. In an embodiment, the display device includes a scanning signal line for transferring a scanning signal, a data line crossing the scanning signal line and transferring a data voltage, a switching transistor connected to the scanning signal line and the data line, a driving transistor connected to the switching transistor, a first transistor connected between the driving transistor and a driving voltage terminal, and a light-emitting element connected between the driving transistor and a common voltage terminal. The first transistor operates in a saturation region, and the driving transistor operates in a linear region. In this way, display characteristics may be improved by reducing deviation of a driving current due to deviation of characteristics of a driving transistor or a driving voltage.
摘要翻译：本发明的实施例涉及一种显示装置。在一个实施例中，显示装置包括用于传送扫描信号的扫描信号线，与扫描信号线交叉并传送数据电压的数据线，连接到扫描信号线和数据线的开关晶体管，连接的驱动晶体管连接在驱动晶体管和驱动电压端子之间的第一晶体管和连接在驱动晶体管和公共电压端子之间的发光元件连接到开关晶体管。第一晶体管在饱和区域中工作，驱动晶体管工作在线性区域。以这种方式，可以通过减少由驱动晶体管的特性偏差或驱动电压引起的驱动电流的偏差来改善显示特性。

6. 发明申请

US20090167743A1 DISPLAY DEVICE AND DRIVING METHOD OF THE SAME 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20090167743A1
公开(公告)日：2009-07-02
申请号：US12241641
申请日：2008-09-30
申请人： Joon-Chul GOH , Young-Soo YOON , Chong-Chul CHAI
发明人： Joon-Chul GOH , Young-Soo YOON , Chong-Chul CHAI
IPC分类号： G09G5/00 , G09G3/30
CPC分类号： G09G3/3233 , G09G3/3266 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/043
摘要： A display device having a plurality of pixels, each pixel includes a light-emitting element, a storage capacitor, a driving transistor, a first switching transistor which supplies a data voltage to the storage capacitor in response to an on-voltage of a scanning signal, a second switching transistor which diode-connects the driving transistor in response to an on-voltage of a compensation signal, and a third switching transistor which supplies a driving voltage to the driving transistor in response to an on-voltage of a light emitting signal. The storage capacitor stores a control voltage depending on a threshold voltage of the driving transistor when the driving transistor is diode-connected, transmits the control voltage and the data voltage to the control terminal of the driving transistor, and a period in which the compensation signal is in an on-voltage state is longer than a period in which the scanning signal is in an on-voltage state.
摘要翻译：具有多个像素的显示装置，每个像素包括发光元件，存储电容器，驱动晶体管，第一开关晶体管，其响应于扫描信号的导通电压而向存储电容器提供数据电压，响应于补偿信号的导通电压二极管连接驱动晶体管的第二开关晶体管，以及响应于发光信号的导通电压向驱动晶体管提供驱动电压的第三开关晶体管。存储电容器存储当驱动晶体管被二极管连接时取决于驱动晶体管的阈值电压的控制电压，将控制电压和数据电压传送到驱动晶体管的控制端，以及补偿信号处于导通电压状态的时间长于扫描信号处于导通电压状态的周期。

7. 发明申请

US20090206421A1 ORGANIC LIGHT EMITTING DISPLAY AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：有机发光显示及其制造方法
公开(公告)号：US20090206421A1
公开(公告)日：2009-08-20
申请号：US12247964
申请日：2008-10-08
申请人： Joon-Chul GOH , Chong-Chul Chai , Joon-Hoo Choi , Young-Soo Yoon
发明人： Joon-Chul GOH , Chong-Chul Chai , Joon-Hoo Choi , Young-Soo Yoon
IPC分类号： H01L29/78 , H01L21/00 , H01J1/62
CPC分类号： H01L27/1251 , H01L27/1214 , H01L27/3262
摘要： Disclosed are an organic light emitting display and a manufacturing method thereof. The organic light emitting display includes an organic light emitting section that generates a light, a first thin film transistor that drives the organic light emitting section and includes a first polysilicon layer and a first gate electrode formed below the first polysilicon layer, and a second thin film transistor connected to the first thin film transistor and includes a second polysilicon layer and a second gate electrode formed above the second polysilicon layer. The first and second polysilicon layers are formed on the same layer.
摘要翻译：公开了一种有机发光显示器及其制造方法。有机发光显示器包括产生光的有机发光部分，驱动有机发光部分并且包括形成在第一多晶硅层下面的第一多晶硅层和第一栅电极的第一薄膜晶体管，以及第二薄膜晶体管薄膜晶体管连接到第一薄膜晶体管，并且包括形成在第二多晶硅层上方的第二多晶硅层和第二栅电极。第一和第二多晶硅层形成在同一层上。

8. 发明申请

US20100110047A1 GATE DRIVING CIRCUIT AND DISPLAY DEVICE HAVING THE GATE DRIVING CIRCUIT 有权
标题翻译：门驱动电路和具有门驱动电路的显示装置
公开(公告)号：US20100110047A1
公开(公告)日：2010-05-06
申请号：US12508054
申请日：2009-07-23
申请人： Soo-Wan YOON , Joon-Chul GOH , Chong-Chul CHAI , Young-Soo YOON , Sei-Hyoung JO
发明人： Soo-Wan YOON , Joon-Chul GOH , Chong-Chul CHAI , Young-Soo YOON , Sei-Hyoung JO
IPC分类号： G06F3/038
CPC分类号： G09G3/3677 , G09G2310/0286
摘要： An output part outputs a high voltage of a first clock signal as a high voltage of an (m)-th gate signal (‘m’ is a natural number) and a low voltage in response to a high signal of an (m+1)-th gate signal outputted from an (m+1)-th stage. A first maintenance part maintains a control part of the pull-up part at a low voltage in response to an (m−1)-th node signal or an (m+1)-th node signal lower than a high signal of a second clock signal having a phase opposite to the phase of the first clock signal received from an (m−1)-th stage or the (m+1)-th stage. A second maintenance part maintains the low voltage of the (m)-th gate signal in response to the (m−1)-th node signal or the (m+1)-th node signal.
摘要翻译：输出部分输出第一时钟信号的高电压作为第（m）门信号（'m'是自然数）的高电压，并且响应于（m + 1）的高信号输出低电压）门信号从第（m + 1）级输出。第一维护部分响应于第（m-1）个节点信号或低于第二个第（m + 1）个高信号的第（m + 1）个节点信号，将上拉部分的控制部分维持在低电压时钟信号具有与从第（m-1）或第（m + 1）级接收到的第一时钟信号的相位相反的相位。响应于第（m-1）个节点信号或第（m + 1）个节点信号，第二维护部分保持第（m）门信号的低电压。

9. 发明申请

US20090206334A1 DISPLAY SUBSTRATE, DISPLAY PANEL HAVING THE SAME, AND METHOD OF TESTING A DISPLAY SUBSTRATE 有权
标题翻译：显示基板，具有该显示基板的显示面板以及测试显示基板的方法
公开(公告)号：US20090206334A1
公开(公告)日：2009-08-20
申请号：US12336849
申请日：2008-12-17
申请人： Young-Soo YOON , Joon-Chul GOH , Chong-Chul CHAI
发明人： Young-Soo YOON , Joon-Chul GOH , Chong-Chul CHAI
IPC分类号： H01L23/58 , G01N33/00
CPC分类号： H01L27/3276 , G09G3/006 , G09G3/3225 , G09G2300/0413 , G09G2300/0426 , H01L27/3223
摘要： A display substrate includes a gate wire, a data wire which crosses the gate wire, a display part, a dummy pixel part and a test part. The display part includes a pixel element electrically connected to the gate wire and the data wire, and the pixel element includes a display element. The dummy pixel part surrounds the display part to protect the pixel element from static electricity. The test part is formed adjacent to the display part and includes a test element having a test display element formed in a substantially same manner as the display element.
摘要翻译：显示基板包括栅极线，穿过栅极线的数据线，显示部分，虚拟像素部分和测试部分。显示部分包括电连接到栅极线和数据线的像素元件，并且像素元件包括显示元件。虚拟像素部分围绕显示部分以保护像素元件免受静电。测试部件与显示部件相邻地形成，并且包括具有与显示元件基本相同的方式形成的测试显示元件的测试元件。

10. 发明申请

US20070295962A1 ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：有机发光二极管显示器及其制造方法
公开(公告)号：US20070295962A1
公开(公告)日：2007-12-27
申请号：US11615439
申请日：2006-12-22
申请人： Joon-Hoo CHOI , Jong-Moo HUH , Joon-Chul GOH , Seung-Kyu PARK , Kwang-Chul JUNG
发明人： Joon-Hoo CHOI , Jong-Moo HUH , Joon-Chul GOH , Seung-Kyu PARK , Kwang-Chul JUNG
IPC分类号： H01L29/04
CPC分类号： H01L27/1214 , H01L27/1288 , H01L27/3244
摘要： An organic light emitting diode (“OLED”) display includes a substrate, a gate line, a data line, a driving voltage line, a light blocking member, a switching thin film transistor (“TFT”), a driving TFT, and an OLED, wherein the driving voltage line includes a portion parallel to at least one of the gate line and the data line, the light blocking member is formed under at least one of the gate line, the data line, and the driving voltage line, the switching TFT is connected to the gate line and the data line and includes an amorphous semiconductor, the driving TFT is connected to the switching TFT and includes a polycrystalline semiconductor, and the OLED is connected to the driving TFT.
摘要翻译：有机发光二极管（“OLED”）显示器包括衬底，栅极线，数据线，驱动电压线，遮光构件，开关薄膜晶体管（“TFT”），驱动TFT和 OLED，其中所述驱动电压线包括与所述栅极线和所述数据线中的至少一个平行的部分，所述遮光部件形成在所述栅极线，所述数据线和所述驱动电压线中的至少一个之下，开关TFT连接到栅极线和数据线并且包括非晶半导体，驱动TFT连接到开关TFT并且包括多晶半导体，并且OLED连接到驱动TFT。

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