专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 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。

3. 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。

4. 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。

5. 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。

6. 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。

7. 发明申请

US20130181747A1 GATE DRIVING CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME 有权
标题翻译：闸门驱动电路和显示装置
公开(公告)号：US20130181747A1
公开(公告)日：2013-07-18
申请号：US13546132
申请日：2012-07-11
申请人： Soo-Wan YOON , Yeong-Keun KWON , Ji-Sun KIM , Young-Soo YOON , Chong-Chul CHAI
发明人： Soo-Wan YOON , Yeong-Keun KWON , Ji-Sun KIM , Young-Soo YOON , Chong-Chul CHAI
IPC分类号： H03K3/00
CPC分类号： H03K3/012 , G09G3/3674 , G09G2310/0286 , G09G2330/021 , G11C19/184 , G11C19/28
摘要： A gate driving circuit includes a pull-up control part, a pull-up part, a carry part, a first pull-down part and a second pull-down part. The pull-up control part applies a carry signal from a previous stage to a first node. The pull-up part outputs an N-th gate output signal based on a clock signal. The carry part outputs an N-th carry signal based on the clock signal in response to the signal applied to the first node. The first pull-down part includes a plurality of transistors connected to each other in series. The first pull-down part pulls down a signal at the first node to a second off voltage in response to a carry signal of a next stage. The second pull-down part pulls down the N-th gate output signal to a first off voltage in response to the carry signal of the next stage.
摘要翻译：栅极驱动电路包括上拉控制部分，上拉部分，携带部分，第一下拉部分和第二下拉部分。上拉控制部分将来自前一级的进位信号应用于第一节点。上拉部分基于时钟信号输出第N个栅极输出信号。进位部分响应于施加到第一节点的信号，基于时钟信号输出第N个进位信号。第一下拉部分包括彼此串联连接的多个晶体管。第一下拉部分响应于下一级的进位信号将第一节点处的信号拉低至第二截止电压。第二下拉部分响应于下一级的进位信号将第N栅极输出信号拉低至第一关断电压。

8. 发明申请

US20130077002A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20130077002A1
公开(公告)日：2013-03-28
申请号：US13442588
申请日：2012-04-09
申请人： Young-Soo YOON , Joon-Chul GOH , Sang-Uk LIM , Chongchul CHAI
发明人： Young-Soo YOON , Joon-Chul GOH , Sang-Uk LIM , Chongchul CHAI
IPC分类号： G02F1/1343
CPC分类号： G02F1/13624 , G02F1/134309 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2001/134345 , G09G3/3677 , G09G3/3688
摘要： A liquid crystal display includes first and second sub-pixels charged with the same voltage during a first period. The voltage charged in the second sub-pixel is decreased after the first period. Since the voltage level of the first sub-pixel is different from the voltage level of the second sub-pixel after the first period, liquid crystal molecules disposed corresponding to the first sub-pixel are aligned in a direction different from that of liquid crystal molecules disposed corresponding to the second sub-pixel. Thus, a side viewing angle of the liquid crystal display is improved.
摘要翻译：液晶显示器包括在第一周期期间被充电相同电压的第一和第二子像素。在第一时段之后，第二子像素中充电的电压降低。由于第一子像素的电压电平与第一时段之后的第二子像素的电压电平不同，所以与第一子像素对应设置的液晶分子在与液晶分子的方向不同的方向上排列对应于第二子像素设置。因此，提高了液晶显示器的侧视角。

9. 发明申请

US20130088479A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20130088479A1
公开(公告)日：2013-04-11
申请号：US13402054
申请日：2012-02-22
申请人： Ji-Sun KIM , Chong Chul CHAI , Yeong-Keun KWON , Young-Soo YOON , Soo-Wan YOON
发明人： Ji-Sun KIM , Chong Chul CHAI , Yeong-Keun KWON , Young-Soo YOON , Soo-Wan YOON
IPC分类号： G09G5/00
CPC分类号： G09G3/3614 , G09G3/3677 , G09G3/3688 , G09G2310/021 , G09G2310/0283 , G09G2310/0286 , G09G2330/021
摘要： A display device includes: an insulation substrate; a plurality of gate lines on the insulation substrate and divided into a first group and a second group; a plurality of data lines insulated from and intersecting the gate lines; a gate driver which applies a gate-on voltage to the gate lines and operates in one of a first mode and a second mode; and a data driver which applies a data voltage to the data lines, where the first group and the second group of the gate lines are applied with the gate-on voltage when the gate driver is in the first mode, and where the first group of the gate lines is applied with the gate-on voltage and the second group of the gate lines is in an off state when the gate driver is in the second mode.
摘要翻译：显示装置包括：绝缘基板; 绝缘基板上的多个栅极线，分成第一组和第二组; 与栅极线绝缘并与其相交的多条数据线; 栅极驱动器，其对栅极线施加栅极导通电压并且在第一模式和第二模式中的一个中工作; 以及数据驱动器，其向所述数据线施加数据电压，其中，当所述栅极驱动器处于所述第一模式时，所述栅极线的所述第一组和所述第二组施加栅极导通电压，并且其中所述第一组当栅极驱动器处于第二模式时，栅极线被施加栅极导通电压，第二组栅极线处于截止状态。

10. 发明申请

US20130093658A1 DISPLAY DEVICE 有权
公开(公告)号：US20130093658A1
公开(公告)日：2013-04-18
申请号：US13517872
申请日：2012-06-14
申请人： Jae Hwa PARK , Yeo Geon YOON , Jang-Il KIM , Kyung Ho KIM , Jong-In KIM , Min-Wook PARK , Bum Ki BAEK , Joon-Chul GOH , Young-Soo YOON , Hak Bum CHOI , Hyo-Seop KIM
发明人： Jae Hwa PARK , Yeo Geon YOON , Jang-Il KIM , Kyung Ho KIM , Jong-In KIM , Min-Wook PARK , Bum Ki BAEK , Joon-Chul GOH , Young-Soo YOON , Hak Bum CHOI , Hyo-Seop KIM
IPC分类号： G09G3/36
CPC分类号： G02F1/136286 , G02F1/13452 , G02F1/13458 , G02F1/136213 , G02F1/13624 , G02F1/1368 , G09G3/3648 , G09G3/3655 , G09G2300/0426 , G09G2300/0876 , G09G2320/0233 , H01L27/124
摘要： A display device includes gate lines, data lines, first wires and second wires extending in the directions of the gate lines and data lines, and pixels having a first subpixel and a second subpixel each. The first subpixel has a first subpixel electrode and a first switching element, and the second subpixel has a second subpixel electrode and second and third switching elements. The control terminals of the three switching elements are connected to the same gate line, and the input terminals of the first and second switching elements are connected to the same data line. The first and second switching elements have output terminals connected to the first and second subpixel electrodes, respectively. The second switching element's output terminal connects to the third switching element, which has an output terminal connected to a second wire. The first wires and the second wires are connected in a pixel.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式