专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

101. 发明授权

US08259249B2 Display substrate, method of manufacturing the display substrate and display device having the display substrate 失效
标题翻译：显示基板，显示基板的制造方法以及具有显示基板的显示装置
公开(公告)号：US08259249B2
公开(公告)日：2012-09-04
申请号：US12898586
申请日：2010-10-05
申请人： Dong-Gyu Kim , Seung-Soo Baek , Mee-Hye Jung , Dong-Hyeon Ki , Sei-Hyoung Jo , Hye-Seok Na
发明人： Dong-Gyu Kim , Seung-Soo Baek , Mee-Hye Jung , Dong-Hyeon Ki , Sei-Hyoung Jo , Hye-Seok Na
IPC分类号： G02F1/136
CPC分类号： H01L27/124 , G02F1/134363 , G02F1/13624 , G02F1/136286 , G02F2001/136218 , G02F2201/124 , H01L27/1214
摘要： A display substrate includes a first pixel electrode and a second pixel electrode. The first pixel electrode includes a plurality of first electrode bars. A data line provides a data voltage to the first pixel electrode. The second pixel electrode includes a plurality of second electrode bars alternately disposed with the first electrode bars. A first power line is formed adjacent to a gate line to provide a first voltage to the second pixel electrode. A second power line crosses the first power line and is electrically connected to the first power line. A first switching element is electrically connected to the data line, the gate line and the first pixel electrode. A second switching element is electrically connected to the first power line, the gate line and the second pixel electrode.
摘要翻译：显示基板包括第一像素电极和第二像素电极。第一像素电极包括多个第一电极棒。数据线向第一像素电极提供数据电压。第二像素电极包括与第一电极棒交替布置的多个第二电极棒。第一电源线与栅极线相邻地形成，以向第二像素电极提供第一电压。第二电力线穿过第一电力线并且电连接到第一电力线。第一开关元件电连接到数据线，栅极线和第一像素电极。第二开关元件电连接到第一电源线，栅极线和第二像素电极。

102. 发明授权

US08111366B2 Liquid crystal display and method of driving the same 有权
标题翻译：液晶显示器及其驱动方法
公开(公告)号：US08111366B2
公开(公告)日：2012-02-07
申请号：US12943382
申请日：2010-11-10
申请人： Dong-Gyu Kim
发明人： Dong-Gyu Kim
IPC分类号： G02F1/1343
CPC分类号： G02F1/136286 , G02F1/134363 , G02F1/136213 , G02F1/13624 , G02F1/1395 , G09G3/3614 , G09G3/3648 , G09G2300/0426 , G09G2310/0205 , G09G2310/0218 , G09G2320/0219 , G09G2320/0252 , G09G2320/0261
摘要： A liquid crystal display includes; a first substrate, a plurality of pixels arranged substantially in a matrix-shape on the first substrate; a plurality of gate lines disposed on the first substrate and which transmit gate signals to the pixels, and a plurality of data lines which intersect the gate lines and which transmit data voltages to the pixels, wherein at least two adjacent gate lines are electrically connected to each other.
摘要翻译：液晶显示器包括：第一基板，在所述第一基板上基本呈矩阵状排列的多个像素; 设置在第一基板上并将栅极信号传输到像素的多个栅极线以及与栅极线相交并且向像素传输数据电压的多个数据线，其中至少两个相邻的栅极线电连接到彼此。

103. 发明授权

US08102496B2 Distortion resistant array substrate and touch-sensitive display panel having the same 有权
标题翻译：抗扭曲阵列基板和具有相同功能的触敏显示面板
公开(公告)号：US08102496B2
公开(公告)日：2012-01-24
申请号：US12634607
申请日：2009-12-09
申请人： Dong-Gyu Kim
发明人： Dong-Gyu Kim
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/13338 , G02F1/136286 , G06F3/0412
摘要： An array substrate includes a plurality of gate lines, a plurality of data lines, a plurality of thin-film transistors, a plurality of pixel electrodes, a plurality of common voltage lines and a plurality of common electrodes. The gate lines extend in a first direction. The data lines extend in a second direction substantially perpendicular to the first direction. The thin-film transistor is electrically connected to the gate line and the data line. The pixel electrode is formed in each of pixels defined by the gate lines and the data lines. The common electrode is electrically connected to the common voltage line. The horizontal alignment of the liquid crystal molecules is not changed by externally applied vertical touch pressure so that display quality is improved.
摘要翻译：阵列基板包括多个栅极线，多个数据线，多个薄膜晶体管，多个像素电极，多个公共电压线和多个公共电极。栅极线在第一方向上延伸。数据线在基本上垂直于第一方向的第二方向上延伸。薄膜晶体管电连接到栅极线和数据线。像素电极形成在由栅极线和数据线限定的每个像素中。公共电极电连接到公共电压线。液晶分子的水平排列不会由外部施加的垂直接触压力而改变，从而提高显示质量。

104. 发明申请

US20110279758A1 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：US20110279758A1
公开(公告)日：2011-11-17
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： G02F1/1335 , 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。

105. 发明授权

US07986379B2 Thin film transistor array panel 有权
标题翻译：薄膜晶体管阵列面板
公开(公告)号：US07986379B2
公开(公告)日：2011-07-26
申请号：US12728138
申请日：2010-03-19
申请人： Joo-Hyung Lee , Dong-Gyu Kim , Woon-Yong Park
发明人： Joo-Hyung Lee , Dong-Gyu Kim , Woon-Yong Park
IPC分类号： G02F1/1333 , G02F1/136
CPC分类号： G02F1/136204 , G02F2001/133388
摘要： A data line and an amorphous silicon pattern are formed on a substrate. The first electrode pattern is extended from the data line and overlaps an edge of the amorphous silicon pattern. The second electrode pattern is made of the same metal as the first electrode pattern and overlaps the edge of the amorphous silicon pattern at an opposite side of the first electrode pattern. Edges of the first and the second electrode patterns are sharply formed so that a tunneling effect easily occurs through the amorphous silicon pattern. An indium-tin-oxide pattern for a capacitor is formed at the end of the second electrode pattern. The capacitor is formed between the ITO pattern and a common electrode.
摘要翻译：在基板上形成数据线和非晶硅图案。第一电极图案从数据线延伸并与非晶硅图案的边缘重叠。第二电极图案由与第一电极图案相同的金属制成，并且在第一电极图案的相对侧与非晶硅图案的边缘重叠。尖锐地形成第一和第二电极图案的边缘，使得通过非晶硅图案容易发生隧道效应。在第二电极图案的末端形成用于电容器的铟锡氧化物图案。电容器形成在ITO图案和公共电极之间。

106. 发明申请

US20110169799A1 LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US20110169799A1
公开(公告)日：2011-07-14
申请号：US12838829
申请日：2010-07-19
申请人： Hyun-Sik YOON , Hee-Bum Park , Seung-Soo Baek , Dong-Gyu Kim , Gwon-Heon Ryu
发明人： Hyun-Sik YOON , Hee-Bum Park , Seung-Soo Baek , Dong-Gyu Kim , Gwon-Heon Ryu
IPC分类号： G09G5/00 , G02F1/133 , G09G3/36
CPC分类号： G09G3/3614 , G09G3/3655 , G09G3/3696 , G09G2300/0434 , G09G2300/0819 , G09G2300/0823 , G09G2320/0209 , G09G2320/0219 , G09G2320/0271 , G09G2360/16
摘要： A liquid crystal display includes a liquid crystal layer disposed between first and second substrates. A gate line transmits gate signals; a first data line transmits data voltages; a first voltage line alternately transmits a first voltage and a second voltage that is than greater than the first voltage; a first switching element is connected to the gate line and the first data line; a second switching element is connected to the gate line and the first voltage line; a first pixel electrode is connected to the first switching element; and a second pixel electrode is connected to the second switching element. The first pixel electrode and the second pixel electrode form a liquid crystal capacitor along with the liquid crystal layer, and at least one of the first voltage and the second voltage is variable.
摘要翻译：液晶显示器包括设置在第一和第二基板之间的液晶层。门线传输门信号; 第一数据线传输数据电压; 第一电压线交替地发送比第一电压大的第一电压和第二电压; 第一开关元件连接到栅极线和第一数据线; 第二开关元件连接到栅极线和第一电压线; 第一像素电极连接到第一开关元件; 并且第二像素电极连接到第二开关元件。第一像素电极和第二像素电极与液晶层一起形成液晶电容器，并且第一电压和第二电压中的至少一个是可变的。

107. 发明授权

US07943939B2 Thin film transistor array panel and methods for manufacturing the same 有权
标题翻译：薄膜晶体管阵列面板及其制造方法
公开(公告)号：US07943939B2
公开(公告)日：2011-05-17
申请号：US12834798
申请日：2010-07-12
申请人： Dong-Gyu Kim , Jong-Soo Yoon
发明人： Dong-Gyu Kim , Jong-Soo Yoon
IPC分类号： H01L29/04 , H01L21/00
CPC分类号： G02F1/13458 , G02F1/136227 , G02F2001/136222 , H01L27/12 , H01L27/124 , H01L27/1285 , H01L27/1288 , H01L27/1292 , H01L29/4908 , H01L29/66765 , H01L29/78633
摘要： Disclosed is a simplified method for manufacturing a liquid crystal display. A gate wire including a gate line, a gate pad, and a gate electrode are formed on a substrate. A gate insulating layer, a semiconductor layer, and an ohmic contact layer are sequentially deposited, and a photoresist layer is coated thereon. The photoresist layer is exposed to light through a mask and developed to form a photoresist pattern. At this time, a first portion of the photoresist pattern which is located between the source electrode and the drain electrode is thinner than a second portion which is located on the data wire, and the photoresist layer is totally removed on other parts. The thin portion is made by controlling the amount of irradiating light or by a reflow process to form a thin portion, and the amount of light is controlled by using a mask that has a slit, a small pattern smaller than the resolution of the exposure device, or a partially transparent layer. Next, the exposed portions of conductor layer are removed by wet etch or dry etch, and thereby the underlying ohmic contact layer is exposed. Then the exposed ohmic contact layer and the underlying semiconductor layer are removed by dry etching along with the first portion of the photoresist layer. The residue of the photoresist layer is removed by ashing. Source/drain electrodes are separated by removing the portion of the conductor layer at the channel and the underlying ohmic contact layer pattern. Then, the second portion of the photoresist layer is removed, and red, green, and blue color filters, a pixel electrode, a redundant gate pad, and a redundant data pad are formed.
摘要翻译：公开了一种用于制造液晶显示器的简化方法。在基板上形成包括栅极线，栅极焊盘和栅电极的栅极线。依次沉积栅极绝缘层，半导体层和欧姆接触层，并在其上涂覆光致抗蚀剂层。光致抗蚀剂层通过掩模曝光并显影以形成光致抗蚀剂图案。此时，位于源电极和漏电极之间的光致抗蚀剂图案的第一部分比位于数据线上的第二部分薄，并且光致抗蚀剂层在其它部分被完全去除。通过控制照射光的量或通过回流工艺形成薄的部分来制造薄部分，并且通过使用具有狭缝的掩模来控制光量，小的图案小于曝光装置的分辨率，或部分透明的层。接下来，通过湿蚀刻或干蚀刻去除导体层的暴露部分，从而暴露下面的欧姆接触层。然后通过干蚀刻与光致抗蚀剂层的第一部分一起去除暴露的欧姆接触层和下面的半导体层。通过灰化除去光致抗蚀剂层的残留物。通过去除沟道处的导体层的部分和下面的欧姆接触层图案来分离源极/漏极。然后，除去光致抗蚀剂层的第二部分，并形成红色，绿色和蓝色滤色器，像素电极，冗余栅极焊盘和冗余数据焊盘。

108. 发明申请

US20110096280A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20110096280A1
公开(公告)日：2011-04-28
申请号：US12885010
申请日：2010-09-17
申请人： DONG-HYEON KI , Mee-Hye Jung , Se-Hyoung Cho , Dong-Gyu Kim , Seung-Soo Baek , Hye-Seok Na
发明人： DONG-HYEON KI , Mee-Hye Jung , Se-Hyoung Cho , Dong-Gyu Kim , Seung-Soo Baek , Hye-Seok Na
IPC分类号： G02F1/1343 , H01L33/08
CPC分类号： G02F1/134336 , G02F1/133512 , G02F2001/134345 , G02F2001/13606 , G02F2201/40 , H01L27/124 , H01L27/1248
摘要： Disclosed are a liquid crystal display device and a method of manufacturing the liquid crystal display device. The liquid crystal display device includes a first insulating substrate, a gate line and a data line formed on the first insulating substrate and crossing each other, a first pixel electrode formed on the first insulating substrate and including a first part and a second part which are physically separated, a second pixel electrode formed on the first insulating substrate and forming an electric field with the first pixel electrode, a connection bridge including at least one conductive layer and electrically connecting the first part with the second part through a contact hole, and at least one insulating layer positioned between the first pixel electrode and the connection bridge, wherein the contact hole is formed in the at least one insulating layer.
摘要翻译：公开了一种液晶显示装置和液晶显示装置的制造方法。液晶显示装置包括形成在第一绝缘基板上并彼此交叉的第一绝缘基板，栅极线和数据线，形成在第一绝缘基板上并包括第一部分和第二部分的第一像素电极，物理分离的第二像素电极，形成在第一绝缘基板上并与第一像素电极形成电场的第二像素电极，包括至少一个导电层并且通过接触孔将第一部分与第二部分电连接的连接桥，位于所述第一像素电极和所述连接桥之间的至少一个绝缘层，其中所述接触孔形成在所述至少一个绝缘层中。

109. 发明申请

US20110096279A1 THIN FILM TRANSISTOR ARRAY PANEL AND METHOD OF 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：US20110096279A1
公开(公告)日：2011-04-28
申请号：US12842580
申请日：2010-07-23
申请人： Seong-Young Lee , Dong-Gyu Kim , Yun-Jung Cho
发明人： Seong-Young Lee , Dong-Gyu Kim , Yun-Jung Cho
IPC分类号： G02F1/1343 , G02F1/1339
CPC分类号： G02F1/13394 , G02F2001/13398 , G02F2201/40 , G02F2203/64
摘要： A liquid crystal display device that is in a normally black mode where a screen is black when a voltage difference between a first insulating substrate and a second insulating substrate is zero, wherein a column spacer is positioned between the two substrates and the column spacer is in contact with a common voltage conductor pattern formed on the first insulating substrate and a common electrode formed on the second insulating substrate, such that a voltage difference between the common voltage conductor pattern and the common electrode is zero.
摘要翻译：一种液晶显示装置，当第一绝缘基板和第二绝缘基板之间的电压差为零时处于黑色的常黑模式，其中列间隔件位于两个基板之间，柱间隔件处于与形成在第一绝缘基板上的公共电压导体图案和形成在第二绝缘基板上的公共电极接触，使得公共电压导体图案和公共电极之间的电压差为零。

110. 发明授权

US07884365B2 Thin film transistor array panel and manufacturing method thereof 有权
标题翻译：薄膜晶体管阵列面板及其制造方法
公开(公告)号：US07884365B2
公开(公告)日：2011-02-08
申请号：US12043615
申请日：2008-03-06
申请人： Young-Mi Tak , Seung-Soo Baek , Joo-Ae Youn , Dong-Gyu Kim
发明人： Young-Mi Tak , Seung-Soo Baek , Joo-Ae Youn , Dong-Gyu Kim
IPC分类号： H01L29/04 , H01L31/036 , H01L31/0376 , H01L31/20
CPC分类号： H01L27/1288 , H01L27/124 , H01L29/78696
摘要： A TFT array panel includes: first and second gate members connected to each other; a gate insulating layer formed on the first and the second gate members; first and second semiconductor members formed on the gate insulating layer opposite the first and the second gate members, respectively; first and second source members connected to each other and located near the first and the second semiconductor members, respectively; first and second drain members located near the first and the second semiconductor members, respectively, and located opposite the first and the second source members with respect to the first and the second gate members, respectively; and a pixel electrode connected to the first and the second drain members. The first gate, semiconductor, source, and drain members form a first TFT, and the second gate, semiconductor, source, and drain members form a second TFT.
摘要翻译： TFT阵列面板包括：彼此连接的第一和第二栅极部件; 形成在所述第一和第二栅极部件上的栅极绝缘层; 第一和第二半导体部件分别形成在与第一和第二栅极部件相对的栅极绝缘层上; 第一和第二源元件分别彼此连接并位于第一和第二半导体元件附近; 分别位于第一和第二半导体构件附近并分别相对于第一和第二栅极构件相对于第一和第二源构件定位的第一和第二排出构件; 以及连接到第一和第二漏极部件的像素电极。第一栅极，半导体，源极和漏极部件形成第一TFT，第二栅极，半导体，源极和漏极部件形成第二TFT。

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