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. 发明授权

US07595207B2 Method of exposing layer with light and method of manufacturing thin film transistor substrate for liquid crystal display device using the same 有权
标题翻译：用光曝光层的方法和制造使用其的液晶显示装置的薄膜晶体管基板的制造方法
公开(公告)号：US07595207B2
公开(公告)日：2009-09-29
申请号：US10815287
申请日：2004-04-01
申请人： Soon-Il Ahn , Byoung-Sun Na , Jeong-Young Lee , You-Lee Song
发明人： Soon-Il Ahn , Byoung-Sun Na , Jeong-Young Lee , You-Lee Song
IPC分类号： H01L31/12 , G09G3/36
CPC分类号： H01L27/1288 , G02F1/13458 , G02F1/136227 , G02F2001/136236 , G02F2001/13625 , G03F7/70358 , H01L27/1214 , H01L29/4908 , H01L29/66765 , H01L29/78669
摘要： To improve product yield, light is scanned on a layer on a substrate through a mask. A pattern is formed on the substrate by the exposure of the layer. The direction of scanning is substantially perpendicular to a longitudinal direction of the pattern. The capacitance difference due to coupling of the pattern to be formed and a conductive layer formed through an insulation layer is reduced. Thus, failures of a display device are reduced and the product yield is increased.
摘要翻译：为了提高产品产量，通过掩模在基底上的层上扫描光。通过该层的曝光在衬底上形成图案。扫描的方向基本上垂直于图案的纵向方向。由于要形成的图案的耦合和通过绝缘层形成的导电层的电容差减小。因此，显示装置的故障降低，产品产量增加。

2. 发明申请

US20060059837A1 Liquid crystal display and a display panel therefor 有权
标题翻译：液晶显示器及其显示面板
公开(公告)号：US20060059837A1
公开(公告)日：2006-03-23
申请号：US11222103
申请日：2005-09-08
申请人： Soon-Il Ahn , You-Lee Song
发明人： Soon-Il Ahn , You-Lee Song
IPC分类号： E04B2/00
CPC分类号： G02F1/134336 , G02F1/133707
摘要： A thin film transistor array panel for a liquid crystal display, a liquid crystal display and a manufacturing method thereof are provided. The display panel includes: a substrate; and a first electrode portion disposed on the substrate, the first electrode portion having two pairs of main edges facing each other and a first cutout oblique to the main edges, wherein the main edges include first and second edges, the first electrode portion has an oblique edge substantially parallel to the first cutout, the oblique connecting the first edge and the second edge, the first edge includes a first portion extending from the oblique edge to an end of the first cutout, and the oblique edge is substantially equal to or longer than a half of the first portion of the first edge.
摘要翻译：提供一种用于液晶显示器的薄膜晶体管阵列面板，液晶显示器及其制造方法。显示面板包括：基板; 以及设置在所述基板上的第一电极部分，所述第一电极部分具有彼此面对的两对主边缘和相对于所述主边缘倾斜的第一切口，其中所述主边缘包括第一边缘和第二边缘，所述第一电极部分具有倾斜边缘基本上平行于第一切口，倾斜连接第一边缘和第二边缘，第一边缘包括从倾斜边缘延伸到第一切口的端部的第一部分，并且倾斜边缘基本上等于或大于第一边缘的第一部分的一半。

3. 发明授权

US08755014B2 Liquid crystal display and a display panel therefor 有权
标题翻译：液晶显示器及其显示面板
公开(公告)号：US08755014B2
公开(公告)日：2014-06-17
申请号：US11222103
申请日：2005-09-08
申请人： Soon-Il Ahn , You-Lee Song
发明人： Soon-Il Ahn , You-Lee Song
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/134336 , G02F1/133707
摘要： A thin film transistor array panel for a liquid crystal display, a liquid crystal display and a manufacturing method thereof are provided. The display panel includes: a substrate; and a first electrode portion disposed on the substrate, the first electrode portion having two pairs of main edges facing each other and a first cutout oblique to the main edges, wherein the main edges include first and second edges, the first electrode portion has an oblique edge substantially parallel to the first cutout, the oblique connecting the first edge and the second edge, the first edge includes a first portion extending from the oblique edge to an end of the first cutout, and the oblique edge is substantially equal to or longer than a half of the first portion of the first edge.
摘要翻译：提供一种用于液晶显示器的薄膜晶体管阵列面板，液晶显示器及其制造方法。显示面板包括：基板; 以及设置在所述基板上的第一电极部分，所述第一电极部分具有彼此面对的两对主边缘和相对于所述主边缘倾斜的第一切口，其中所述主边缘包括第一边缘和第二边缘，所述第一电极部分具有倾斜边缘基本上平行于第一切口，倾斜连接第一边缘和第二边缘，第一边缘包括从倾斜边缘延伸到第一切口的端部的第一部分，并且倾斜边缘基本上等于或大于第一边缘的第一部分的一半。

4. 发明授权

US08228282B2 Gate driving circuit, display apparatus having the same, and method thereof 有权
标题翻译：栅极驱动电路，具有该栅极驱动电路的显示装置及其方法
公开(公告)号：US08228282B2
公开(公告)日：2012-07-24
申请号：US11928466
申请日：2007-10-30
申请人： Byoung-Sun Na , Dong-Hyeon Ki , Min-Cheol Lee , Soon-Il Ahn
发明人： Byoung-Sun Na , Dong-Hyeon Ki , Min-Cheol Lee , Soon-Il Ahn
IPC分类号： G09G3/36
CPC分类号： G11C19/28 , G09G3/3677 , G09G2320/0219 , G09G2320/041
摘要： In a gate driving circuit and a display apparatus having the gate driving circuit, a pull-up transistor of a present stage among plural stages, which are connected one after another to each other and sequentially output a gate signal, pulls up a present gate signal output through an output terminal to a gate-on voltage. A buffer transistor is connected to a control terminal of the pull-up transistor to receive a previous output signal from a previous stage and to turn on the pull-up transistor. The buffer transistor has a chargeability that is about two times or greater than the chargeability of the pull-up transistor. Thus, the size of the pull-up transistor may be reduced, thereby preventing a malfunction of the gate driving circuit when the gate driving circuit is operated under conditions of high temperature or low temperature.
摘要翻译：在具有栅极驱动电路的栅极驱动电路和显示装置中，将多个相互依次连接并依次输出栅极信号的多级中的当前级的上拉晶体管拉起当前的栅极信号通过输出端子输出到栅极导通电压。缓冲晶体管连接到上拉晶体管的控制端，以接收来自前一级的先前输出信号并接通上拉晶体管。缓冲晶体管具有的电荷率约为上拉晶体管的充电能力的两倍或更大。因此，可以减小上拉晶体管的尺寸，从而当栅极驱动电路在高温或低温条件下工作时，防止栅极驱动电路的故障。

5. 发明申请

US20090230396A1 THIN-FILM TRANSISTOR SUBSTRATE AND DISPLAY DEVICE HAVING THE SAME 有权
标题翻译：薄膜晶体管基板和具有该薄膜晶体管基板的显示装置
公开(公告)号：US20090230396A1
公开(公告)日：2009-09-17
申请号：US12393970
申请日：2009-02-26
申请人： Hye-Seok NA , Won- Hee Lee , Ho-Kyoon Kwon , Byoung-Sun Na , Soon-Il Ahn , Ji-Hyun Kwon
发明人： Hye-Seok NA , Won- Hee Lee , Ho-Kyoon Kwon , Byoung-Sun Na , Soon-Il Ahn , Ji-Hyun Kwon
IPC分类号： H01L27/088
CPC分类号： G02F1/13439 , G02F1/133707 , G02F1/13624 , G02F2001/134345 , G02F2001/13606 , H01L27/124
摘要： Provided are a thin-film transistor (TFT) substrate and a display device having the same. In the TFT substrate and the display device having the same, first and second drain electrodes of first and second TFTs connected to first and second pixel electrodes, respectively, are vertically bent a plurality of times. The distance between each of the first and second source electrodes and the first or second drain electrode is maintained at a minimum interline gap to increase the distance between a data line and each of the first and second drain electrodes and minimize the length of a region of each of the first and second drain electrodes adjacent to the data line. Consequently, a coupling capacitance between the data line and each of the first and second drain electrodes can be reduced, and each unit pixel region can have a uniform parasite capacitance within a predetermined range. In addition, the luminance deviation of a display device, which performs inversion driving, can be reduced.
摘要翻译：提供一种薄膜晶体管（TFT）基板和具有该基板的显示装置。在TFT基板和具有该TFT基板的显示装置中，分别连接到第一和第二像素电极的第一和第二TFT的第一和第二漏极垂直弯曲多次。第一和第二源电极和第一或第二漏电极之间的距离保持在最小间隙间隙，以增加数据线与第一和第二漏极电极中的每一个之间的距离，并且使区域的长度最小化第一和第二漏电极中的每一个与数据线相邻。因此，可以减少数据线与第一和第二漏电极中的每一个之间的耦合电容，并且每个单位像素区域可以在预定范围内具有均匀的寄生电容。此外，可以减少执行反转驱动的显示装置的亮度偏差。

6. 发明申请

US20090189839A1 LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20090189839A1
公开(公告)日：2009-07-30
申请号：US12326471
申请日：2008-12-02
申请人： GWANG BUM KO , Byoung-Sun Na , Won-Hee Lee , Ho-Kyoon Kwon , Soon-Il Ahn , Ji-Hyun Kwon , Hye-Seok Na
发明人： GWANG BUM KO , Byoung-Sun Na , Won-Hee Lee , Ho-Kyoon Kwon , Soon-Il Ahn , Ji-Hyun Kwon , Hye-Seok Na
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2300/0408 , G09G2300/0426 , G09G2320/0223
摘要： A liquid crystal display including a liquid crystal display panel having a display area that displays an image in response to a gate signal and a data signal, and a peripheral area including first, second, third and fourth peripheral areas surrounding the display area; a plurality of gate drivers performing a scanning operating in response to a first control signal to output the gate signal, the gate drivers being arranged in the first peripheral area; a plurality of data drivers arranged in the second peripheral area adjacent to a gate driver that last performs the scanning operating among the gate drivers; and a signal transmission line connected to a gate driver that first performs the scanning operation among the gate drivers, and routed through the third and fourth peripheral areas opposite to the first and second peripheral areas, respectively, to provide the first control signal to the gate drivers.
摘要翻译：一种液晶显示器，包括具有响应于门信号和数据信号显示图像的显示区域的液晶显示面板，以及包括围绕显示区域的第一，第二，第三和第四周边区域的周边区域; 多个栅极驱动器响应于第一控制信号执行扫描操作以输出所述栅极信号，所述栅极驱动器布置在所述第一周边区域中; 布置在与栅极驱动器相邻的第二外围区域中的多个数据驱动器，其最后在栅极驱动器之间执行扫描操作; 以及连接到栅极驱动器的信号传输线，所述栅极驱动器首先在栅极驱动器之间执行扫描操作，并且分别通过与第一和第二外围区域相反的第三和第四周边区域布线，以向栅极提供第一控制信号司机。

7. 发明申请

US20080049160A1 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US20080049160A1
公开(公告)日：2008-02-28
申请号：US11881382
申请日：2007-07-25
申请人： Ji-Hyun Kwon , Byoung-Sun Na , Dong-Hyeon Ki , Soon-Il Ahn
发明人： Ji-Hyun Kwon , Byoung-Sun Na , Dong-Hyeon Ki , Soon-Il Ahn
IPC分类号： G02F1/133 , G02F1/1333
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/13624 , G02F2001/133397 , G02F2001/13373 , G02F2001/134345
摘要： A liquid crystal display according to an embodiment of the invention includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines formed on the substrate to intersect the gate lines, and a plurality of pixel electrodes formed on the substrate. In the liquid crystal display, the pixel electrode includes a first main side substantially parallel with the gate line, a second main side substantially parallel with the data line, a first oblique side making a first oblique angle with respect to the first and second main sides, and a second oblique side making a second oblique angle with respect to the first and second main sides. The first oblique angle and the second oblique angle are different from each other.
摘要翻译：根据本发明实施例的液晶显示器包括基板，形成在基板上的多个栅极线，形成在基板上的与栅极线相交的多条数据线，以及形成在基板上的多个像素电极。在液晶显示器中，像素电极包括基本上平行于栅极线的第一主侧，与数据线大致平行的第二主侧，相对于第一和第二主侧产生第一倾斜角的第一斜面以及相对于第一和第二主侧面成第二倾斜角的第二斜边。第一倾斜角和第二倾斜角彼此不同。

8. 发明授权

US08711318B2 Apparatus and method of preventing signal delay in display device 有权
标题翻译：防止显示装置信号延迟的装置和方法
公开(公告)号：US08711318B2
公开(公告)日：2014-04-29
申请号：US12275338
申请日：2008-11-21
申请人： Soon-Il Ahn , Seung-Soo Baek , Seong-Young Lee , Kee-Bum Park
发明人： Soon-Il Ahn , Seung-Soo Baek , Seong-Young Lee , Kee-Bum Park
IPC分类号： G02F1/1343 , G02F1/1345
CPC分类号： G09G3/3225 , G02F1/133512 , G02F1/133514 , G02F1/1345 , G02F1/13454 , G02F1/136209 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2201/123 , G09G3/20 , G09G3/3648 , G09G2300/04 , G09G2300/0426 , G09G2300/0439 , G09G2300/0842 , G09G2310/08 , G09G2320/0223 , Y10T29/49155
摘要： An apparatus and method of preventing signal delay in display device according to the present invention includes a first substrate, a driving portion formed on the first substrate, a plurality of signal lines formed on the first substrate to transmit signals to the driving portion, a second substrate facing the first substrate, and a conductive member formed on the second substrate, wherein the driving portion overlaps with the conductive member, and the signal lines and the conductive member do not overlap. Accordingly, the capacitances between the signal lines may be substantially the same.
摘要翻译：根据本发明的防止显示装置中的信号延迟的装置和方法包括第一基板，形成在第一基板上的驱动部分，形成在第一基板上以将信号传输到驱动部分的多条信号线，第二基板面对第一基板的基板和形成在第二基板上的导电部件，其中驱动部分与导电部件重叠，并且信号线和导电部件不重叠。因此，信号线之间的电容可以是基本上相同的。

9. 发明授权

US08027004B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08027004B2
公开(公告)日：2011-09-27
申请号：US11881382
申请日：2007-07-25
申请人： Ji-Hyun Kwon , Byoung-Sun Na , Dong-Hyeon Ki , Soon-Il Ahn
发明人： Ji-Hyun Kwon , Byoung-Sun Na , Dong-Hyeon Ki , Soon-Il Ahn
IPC分类号： G02F1/1343
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/13624 , G02F2001/133397 , G02F2001/13373 , G02F2001/134345
摘要： A liquid crystal display according to an embodiment of the invention includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines formed on the substrate to intersect the gate lines, and a plurality of pixel electrodes formed on the substrate. In the liquid crystal display, the pixel electrode includes a first main side substantially parallel with the gate line, a second main side substantially parallel with the data line, a first oblique side making a first oblique angle with respect to the first and second main sides, and a second oblique side making a second oblique angle with respect to the first and second main sides. The first oblique angle and the second oblique angle are different from each other.
摘要翻译：根据本发明实施例的液晶显示器包括基板，形成在基板上的多个栅极线，形成在基板上的与栅极线相交的多条数据线，以及形成在基板上的多个像素电极。在液晶显示器中，像素电极包括基本上平行于栅极线的第一主侧，与数据线大致平行的第二主侧，相对于第一和第二主侧产生第一倾斜角的第一斜面以及相对于第一和第二主侧面成第二倾斜角的第二倾斜面。第一倾斜角和第二倾斜角彼此不同。

10. 发明授权

US09153190B2 Gate driver and display apparatus having the same 有权
标题翻译：门驱动器和显示装置具有相同的功能
公开(公告)号：US09153190B2
公开(公告)日：2015-10-06
申请号：US12333561
申请日：2008-12-12
申请人： Soon-Il Ahn , Ho-Kyoon Kwon , Byoung-Sun Na , Dong-Hyon Ki , Seung-Soo Baek , Hye-Seok Na
发明人： Soon-Il Ahn , Ho-Kyoon Kwon , Byoung-Sun Na , Dong-Hyon Ki , Seung-Soo Baek , Hye-Seok Na
IPC分类号： G09G3/36 , G06F3/038 , G11C19/18 , G11C19/28
CPC分类号： G09G3/3677 , G09G2330/08 , G11C19/184 , G11C19/28
摘要： A gate driver that comprises n shift registers, wherein n is an integer equal to or larger than 1, each of the n shift registers includes; a start stage which outputs a gate signal and starts its operation in response to a start signal, and a plurality of subsequent stages which are connected to each other in sequence, and which sequentially output a plurality of gate signals in response to a signal output from the start stage, wherein at least one stage of the plurality of subsequent stages is reset by the start signal.
摘要翻译：一种包括n个移位寄存器的栅极驱动器，其中n是等于或大于1的整数，n个移位寄存器中的每一个包括：开始阶段，其响应于起始信号输出门信号并开始其操作;以及多个后续级，其依次相互连接，并且响应于从...输出的信号顺序地输出多个门信号起始阶段，其中多个后续级中的至少一级由起始信号复位。

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