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

US08451393B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08451393B2
公开(公告)日：2013-05-28
申请号：US12832483
申请日：2010-07-08
申请人： Seon-Ah Cho , Jang-Kun Song , Hyun-Wuk Kim , Eun-Je Jang , You-Sik Shin
发明人： Seon-Ah Cho , Jang-Kun Song , Hyun-Wuk Kim , Eun-Je Jang , You-Sik Shin
IPC分类号： G02F1/1343 , G02F1/136 , G02F1/1337
CPC分类号： G02F1/136213 , G02F2001/134354
摘要： A liquid crystal display includes: a plurality of signal lines disposed on a substrate, a pixel electrode connected to the plurality of signal lines and including a first subpixel electrode and a second subpixel electrode, a common electrode facing the pixel electrode, a liquid crystal layer disposed between the pixel electrode and the common electrode and a step-up capacitor connected between an output terminal of a switching element connected to the second subpixel electrode and the first subpixel electrode. The step-up capacitor is formed by overlapping a first conductor connected to the output terminal of the switching element and a second conductor connected to the first subpixel electrode via an insulating layer, and the second conductor has a cutout at an edge opposite the output terminal of the switching element.
摘要翻译：液晶显示器包括：设置在基板上的多条信号线，连接到多条信号线的像素电极，包括第一子像素电极和第二子像素电极，面对像素电极的公共电极，液晶层设置在像素电极和公共电极之间，以及连接在与第二子像素电极连接的开关元件的输出端子与第一子像素电极之间的升压电容器。升压电容器通过与连接到开关元件的输出端子的第一导体和经由绝缘层连接到第一子像素电极的第二导体重叠而形成，并且第二导体在与输出端子相对的边缘处具有切口的开关元件。

2. 发明授权

US08564754B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08564754B2
公开(公告)日：2013-10-22
申请号：US12915320
申请日：2010-10-29
申请人： Hyun-Wuk Kim , Jang-Kun Song , Seon-Ah Cho , Eun-Je Jang , You-Sik Shin
发明人： Hyun-Wuk Kim , Jang-Kun Song , Seon-Ah Cho , Eun-Je Jang , You-Sik Shin
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/134363 , G02F2001/134372 , G02F2001/13606 , G02F2201/40
摘要： A liquid crystal display includes first and second gate lines and first and second data lines, on a first substrate, a first thin film transistor connected to the first gate and data lines and including a first source and drain electrode, a second thin film transistor connected to the second gate and data lines and including a second source and drain electrode, first and second pixel electrodes contacting a portion of the first and second drain electrodes, respectively, a passivation layer on the first and second pixel electrodes and the first and second thin film transistors, and a reference electrode on a passivation layer and overlapping the first pixel electrode and the second pixel electrode. The reference electrode includes a plurality of branch electrodes. The first thin film transistor is right of the first data line and the second thin film transistor is left of the second data line.
摘要翻译：液晶显示器包括第一和第二栅极线以及第一和第二数据线，在第一衬底上，连接到第一栅极和数据线的第一薄膜晶体管，并且包括第一源极和漏极，第二薄膜晶体管连接到第二栅极和数据线并且包括第二源极和漏极，分别与第一和第二漏极的一部分接触的第一和第二像素电极，第一和第二像素电极上的钝化层以及第一和第二薄膜薄膜晶体管和参考电极在钝化层上并与第一像素电极和第二像素电极重叠。参考电极包括多个分支电极。第一薄膜晶体管是第一数据线的右侧，第二薄膜晶体管是第二数据线的左边。

3. 发明授权

US08605242B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08605242B2
公开(公告)日：2013-12-10
申请号：US12902465
申请日：2010-10-12
申请人： Seon-Ah Cho , Jang-Kun Song , Hyun-Wuk Kim
发明人： Seon-Ah Cho , Jang-Kun Song , Hyun-Wuk Kim
IPC分类号： G02F1/1337 , G02F1/136 , G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/133753 , G02F1/13624 , G02F2001/134345
摘要： A liquid crystal display includes a signal line disposed on a substrate, a pixel electrode connected to the signal line and including a first subpixel electrode and a second subpixel electrode, a common electrode disposed opposite the pixel electrode, and a liquid crystal layer disposed between the pixel electrode and the common electrode. The liquid crystal layer is divided into domains including a first direction domain and a second direction domain in a region corresponding to the first subpixel electrode, and a third direction domain and a fourth direction domain in a region corresponding to the second subpixel electrode, and an area of the third direction domain is greater than about twice and less than about then times an area of the fourth direction domain.
摘要翻译：液晶显示器包括设置在基板上的信号线，连接到信号线的像素电极，包括第一子像素电极和第二子像素电极，与像素电极相对设置的公共电极，以及设置在该像素电极之间的液晶层像素电极和公共电极。液晶层在与第一子像素电极对应的区域中分为第一方向域和第二方向域，在与第二子像素电极对应的区域中分为第三方向域和第四方向域，第三方向域的面积大于第二方向结构域的面积的大约两倍且小于大约的时间。

4. 发明授权

US08395737B2 Array substrate and display device having the same 有权
标题翻译：阵列基板和显示装置
公开(公告)号：US08395737B2
公开(公告)日：2013-03-12
申请号：US13270795
申请日：2011-10-11
申请人： Su-Jeong Kim , Jang-Kun Song , Sung-Hwan Hong , Kee-Bum Park , Seon-Ah Cho , Hye-Ran You , Su-Han Woo , Jae-Jin Lyu , Eun Cho
发明人： Su-Jeong Kim , Jang-Kun Song , Sung-Hwan Hong , Kee-Bum Park , Seon-Ah Cho , Hye-Ran You , Su-Han Woo , Jae-Jin Lyu , Eun Cho
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/13439 , G02F1/133707 , G02F1/1393 , G02F2001/134345 , G02F2201/123
摘要： An array substrate includes a lower substrate, a switching element and a pixel electrode. In the lower substrate, unit pixel areas are each divided into a plurality of domains. The switching element is disposed on the lower substrate and transmits a pixel signal. The pixel electrode is disposed on the unit pixel area and is electrically connected to the switching element. The pixel electrode includes a plurality of slit portions disposed thereon. A portion of the slit portions is longitudinally extended in a zigzag shape along different directions in correspondence with the domains.
摘要翻译：阵列基板包括下基板，开关元件和像素电极。在下基板中，单位像素区域分为多个域。开关元件设置在下基板上并透射像素信号。像素电极设置在单位像素区域上并与开关元件电连接。像素电极包括设置在其上的多个狭缝部。狭缝部分的一部分沿着与畴相对应的不同方向以锯齿形状纵向延伸。

5. 发明授权

US08059243B2 Array substrate and display device having the same 有权
标题翻译：阵列基板和显示装置
公开(公告)号：US08059243B2
公开(公告)日：2011-11-15
申请号：US12494841
申请日：2009-06-30
申请人： Su-Jeong Kim , Jang-Kun Song , Sung-Hwan Hong , Kee-Bum Park , Seon-Ah Cho , Hye-Ran You , Su-Han Woo , Jae-Jin Lyu , Eun Cho
发明人： Su-Jeong Kim , Jang-Kun Song , Sung-Hwan Hong , Kee-Bum Park , Seon-Ah Cho , Hye-Ran You , Su-Han Woo , Jae-Jin Lyu , Eun Cho
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/13439 , G02F1/133707 , G02F1/1393 , G02F2001/134345 , G02F2201/123
摘要： An array substrate includes a lower substrate, a switching element and a pixel electrode. In the lower substrate, unit pixel areas are each divided into a plurality of domains. The switching element is disposed on the lower substrate and transmits a pixel signal. The pixel electrode is disposed on the unit pixel area and is electrically connected to the switching element. The pixel electrode includes a plurality of slit portions disposed thereon. A portion of the slit portions is longitudinally extended in a zigzag shape along different directions in correspondence with the domains.
摘要翻译：阵列基板包括下基板，开关元件和像素电极。在下基板中，单位像素区域分为多个域。开关元件设置在下基板上并透射像素信号。像素电极设置在单位像素区域上并与开关元件电连接。像素电极包括设置在其上的多个狭缝部。狭缝部分的一部分沿着与畴相对应的不同方向以锯齿形状纵向延伸。

6. 发明授权

US08436845B2 Display panel, method of driving the display panel and display apparatus for performing the same 有权
标题翻译：显示面板，驱动显示面板的方法和执行显示面板的显示装置
公开(公告)号：US08436845B2
公开(公告)日：2013-05-07
申请号：US12502134
申请日：2009-07-13
申请人： Jang-Kun Song
发明人： Jang-Kun Song
IPC分类号： G09G5/00
CPC分类号： G09G3/3611 , G02F1/1368 , G02F2001/134345 , G09G3/3659 , G09G2300/0447 , G09G2300/0842 , G09G2320/028
摘要： In a method of driving a display panel which includes a unit pixel including a first liquid crystal capacitor and a second liquid crystal capacitor, the first liquid crystal capacitor and the second liquid crystal capacitor are respectively charged with a high voltage and a low voltage which is less than the high voltage, during a first interval of a frame. The first liquid crystal capacitor and the second liquid crystal capacitor are both charged with a voltage between the high voltage and the low voltage, during a second interval of the frame after the first interval of the frame.
摘要翻译：在驱动包括第一液晶电容器和第二液晶电容器的单位像素的显示面板的方法中，分别对第一液晶电容器和第二液晶电容器充电高电压和低电压，小于高电压，在帧的第一间隔期间。第一液晶电容器和第二液晶电容器在帧的第一间隔之后的帧的第二间隔期间都被充有高电压和低电压之间的电压。

7. 发明授权

US08310643B2 Liquid crystal display and thin film transistor array panel therefor 有权
标题翻译：液晶显示器和薄膜晶体管阵列面板
公开(公告)号：US08310643B2
公开(公告)日：2012-11-13
申请号：US12820687
申请日：2010-06-22
申请人： Jang-Kun Song
发明人： Jang-Kun Song
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/134309 , G02F1/133345 , G02F1/133514 , G02F1/133528 , G02F1/133707 , G02F1/13439 , G02F1/136213 , G02F1/13624 , G02F1/136286 , G02F1/1368 , G02F2001/133531 , G02F2001/134318 , G02F2001/134345 , G02F2201/121 , G02F2201/123
摘要： A liquid crystal display (LCD) is provided, which includes: first and second gate lines, a data line intersecting the gate lines, first to fourth drain electrodes located near the intersections between the first and second gate lines and the data line, and a coupling electrode. First to fourth pixel electrodes respectively connected to the first to fourth drain electrodes are also provided, and the first pixel electrode is connected to the coupling electrode while the fourth pixel electrode overlaps the coupling electrode. The LCD further includes a common electrode opposite the pixel electrodes, a liquid crystal layer interposed between the pixel electrodes and the common electrode, and a domain partitioning member formed on at least one of the pixel electrode and the common electrode. Two long edges of the domains are angled with respect to the first and the second gate lines or the data line substantially by about 45°.
摘要翻译：提供一种液晶显示器（LCD），其包括：第一和第二栅极线，与栅极线交叉的数据线，位于第一和第二栅极线与数据线之间的交叉点附近的第一至第四漏极，以及耦合电极。还设置分别连接到第一至第四漏电极的第一至第四像素电极，并且第一像素电极连接到耦合电极，而第四像素电极与耦合电极重叠。 LCD还包括与像素电极相对的公共电极，插入在像素电极和公共电极之间的液晶层，以及形成在像素电极和公共电极中的至少一个上的畴分隔部件。畴的两个长边相对于第一和第二栅极线或数据线基本上成45°倾斜。

8. 发明授权

US08233125B2 Liquid crystal display having a modified electrode array 有权
标题翻译：具有修改电极阵列的液晶显示器
公开(公告)号：US08233125B2
公开(公告)日：2012-07-31
申请号：US13191069
申请日：2011-07-26
申请人： Jin-Tae Yuh , Kye-Hun Lee , Byoung-Sun Na , Dong-Gyu Kim , Jong-Woong Chang , Jung-Uk Shim , Jang-Kun Song , Hyun-Sik Lee
发明人： Jin-Tae Yuh , Kye-Hun Lee , Byoung-Sun Na , Dong-Gyu Kim , Jong-Woong Chang , Jung-Uk Shim , Jang-Kun Song , Hyun-Sik Lee
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F2001/134372 , G02F2001/134381
摘要： A liquid crystal display having electrodes on a single substrate. A transparent planar electrode elongated in the transverse direction is formed on the inner surface of a substrate, and an insulating film is deposited thereon. A plurality of linear electrodes, which are elongated in the longitudinal direction and either transparent or opaque, are formed on the insulating film. Potential difference between the planar and the linear electrodes generated by applying voltages to the electrodes yields an electric field. The electric field is symmetrical with respect to the longitudinal central line of the linear electrodes, and has parabolic or semi-elliptical lines of force having a center on a boundary line between the planar and the linear electrodes. The line of force on the planar and the linear electrodes and on the boundary line between the planar and the linear electrodes has the vertical and the horizontal components, and the liquid crystal molecules are re-arranged to have a twist angle and a tilt angle. The polarization of the incident light varies due to the rearrangement of the liquid crystal molecules.
摘要翻译：在单个基板上具有电极的液晶显示器。在基板的内表面上形成横向延伸的透明平面电极，在其上淀积绝缘膜。在绝缘膜上形成多个沿纵向细长且透明或不透明的线状电极。通过向电极施加电压而产生的平面和线性电极之间的电位差产生电场。电场相对于线性电极的纵向中心线对称，并且具有在平面和线性电极之间的边界线上具有中心的抛物线或半椭圆线。在平面和线状电极上以及平面和线状电极之间的边界线上的力线具有垂直和水平分量，并且液晶分子重新布置成具有扭转角和倾斜角。入射光的偏振由于液晶分子的重排而变化。

9. 发明授权

US08174651B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08174651B2
公开(公告)日：2012-05-08
申请号：US12502854
申请日：2009-07-14
申请人： Jang-Kun Song , Jae-Jin Ryu
发明人： Jang-Kun Song , Jae-Jin Ryu
IPC分类号： G02F1/1337
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/134336 , G02F1/1393 , G02F2001/13373 , G02F2001/133742 , G02F2001/134318 , G02F2001/134345 , G02F2001/134372 , G02F2201/123
摘要： A liquid crystal display includes a first insulating substrate with a top surface and a bottom surface. A pixel electrode is formed on the top surface of the first insulating substrate. The pixel electrode has a first opening pattern at each pixel area. The pixel electrode with the first opening pattern is substantially rectangular in shape with a first long side and a second long side, and first short side and a second short side. The pixel electrode is divided into an upper region defined by the first long side and the second long side and the first short side, and a lower region defined by the first long side and the second long side and the second short side. A second insulating substrate with a top surface and a bottom surface is arranged parallel to the first insulating substrate at a predetermined distance from the same such that the bottom surface of the second insulating substrate faces the top surface of the first insulating substrate. A common electrode is formed on the bottom surface of the second insulating substrate. The common electrode has a second opening pattern at each pixel area, which correspond to each pixel area of the pixel electrode. A liquid crystal layer is sandwiched between the first substrate and the second substrate while contacting the pixel electrode and the common electrode. The first opening pattern and the second opening pattern each have a plurality of openings, the openings of the first opening pattern and the second opening pattern being alternately arranged parallel to each other.
摘要翻译：液晶显示器包括具有顶表面和底表面的第一绝缘基底。像素电极形成在第一绝缘基板的顶表面上。像素电极在每个像素区域具有第一开口图案。具有第一开口图案的像素电极具有第一长边和第二长边，第一短边和第二短边的大致矩形形状。像素电极被分成由第一长边和第二长边以及第一短边限定的上部区域和由第一长边和第二长边和第二短边限定的下部区域。具有顶表面和底表面的第二绝缘衬底以与第一绝缘衬底相距预定距离平行布置，使得第二绝缘衬底的底表面面向第一绝缘衬底的顶表面。公共电极形成在第二绝缘基板的底面上。公共电极在每个像素区域具有对应于像素电极的每个像素区域的第二开口图案。在与像素电极和公共电极接触的同时，将液晶层夹在第一基板和第二基板之间。第一开口图案和第二开口图案各自具有多个开口，第一开口图案和第二开口图案的开口彼此平行地交替排列。

10. 发明授权

US08009257B2 Liquid crystal display including a spacer and passivation formed of the same material 有权
标题翻译：包括由相同材料形成的间隔物和钝化物的液晶显示器
公开(公告)号：US08009257B2
公开(公告)日：2011-08-30
申请号：US12912702
申请日：2010-10-26
申请人： Joong-Hyun Mun , Jang-Kun Song , Yong-Woo Choi , Bo-Sung Kim , Kwan-Wook Jung , Jung-Ho Lee , Hyo-Rak Nam
发明人： Joong-Hyun Mun , Jang-Kun Song , Yong-Woo Choi , Bo-Sung Kim , Kwan-Wook Jung , Jung-Ho Lee , Hyo-Rak Nam
IPC分类号： G02F1/1343 , G02F1/1339
CPC分类号： G02F1/136286 , G02F1/133345 , G02F1/133707 , G02F1/13394 , G02F1/134336 , G02F1/136213 , G02F1/136227 , G02F1/1368 , G02F2001/13398 , G02F2001/134372 , G02F2001/136231 , G02F2201/123 , H01L27/124 , H01L29/78669
摘要： A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.
摘要翻译：液晶显示器包括第一和第二基板。第一基板具有第一绝缘基板和在第一绝缘基板上形成有第一开口图案的像素电极。第二基板具有第二绝缘基板和形成在具有第二开口图案的第二绝缘基板上的公共电极。第一和第二开口图案以交替的方式排列而彼此平行地进行。在第一和第二基板之间注入液晶材料。间隔件定位在第二开口图案的端部处以保持第一和第二基板之间的距离。

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