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

US20040252250A1 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：US20040252250A1
公开(公告)日：2004-12-16
申请号：US10844346
申请日：2004-05-13
申请人： LG.PHILIPS LCD CO., LTD.
发明人： Joon Young Yang , Sang Min Jang
IPC分类号： G02F001/136
CPC分类号： G02F1/136277 , G02F1/13454 , G02F1/13624 , G02F1/1368
摘要： A liquid crystal display (LCD) device includes a substrate including a pixel region and a driving circuit region, first and second semiconductor layers within the pixel region and the driving circuit region, a gate insulating layer on the substrate, first and second gate electrodes on the gate insulating layer, and a storage capacitor electrode on the gate insulating layer within the pixel region, first conductive source and drain regions within the first semiconductor layer, second conductive source and drain regions within the second semiconductor layer, a first insulating interlayer on the substrate, a pixel electrode on the first insulating interlayer overlapping the storage capacitor electrode, a second insulating interlayer on the substrate including the pixel electrode, a plurality of contact holes exposing the pixel electrode and the first and second source and drain regions, and first and second source and drain electrodes connected with the first and second source and drain regions through the contact holes.
摘要翻译：液晶显示器（LCD）装置包括：包括像素区域和驱动电路区域的衬底;像素区域内的第一和第二半导体层;以及驱动电路区域;衬底上的栅极绝缘层;第一和第二栅极电极; 所述栅极绝缘层和所述像素区域内的栅极绝缘层上的辅助电容电极，所述第一半导体层内的第一导电源极和漏极区域，所述第二半导体层内的第二导电源极和漏极区域，基板，与第一绝缘夹层重叠的像素电极与辅助电容电极重叠，在包括像素电极的基板上的第二绝缘中间层，暴露像素电极以及第一和第二源极和漏极区域的多个接触孔，以及第一和第与第一和第二源极和漏极r连接的第二源极和漏极通过接触孔穿过。

2. 发明申请

US20040223091A1 Bonding pad and method for manufacturing the same 有权
标题翻译：粘合垫及其制造方法
公开(公告)号：US20040223091A1
公开(公告)日：2004-11-11
申请号：US10434078
申请日：2003-05-09
申请人： AU Optronics Corp.
发明人： Kun-Hong Chen
IPC分类号： G02F001/136
CPC分类号： B29C37/0082 , B29C2037/80 , B29K2995/0021 , B29L2031/753 , G02F1/13458 , G02F1/1362
摘要： A bonding pad structure on marginal area of a substrate of a liquid crystal display comprises a plurality of bonding pads and insulations. The bonding pads defined at the time of forming a gate on pixel area of the substrate are located on marginal area of the substrate, whereas the insulations defined at the time of forming a dielectric layer to cover the gate are sandwiched between the bonding pads.
摘要翻译：在液晶显示器的衬底的边缘区域上的焊盘结构包括多个焊盘和绝缘体。在形成衬底的像素区域上的栅极时限定的接合焊盘位于衬底的边缘区域上，而形成介电层以覆盖栅极时限定的绝缘体被夹在焊盘之间。

3. 发明申请

US20040212752A1 Semiconductor element and liquid crystal display device using the same 失效
标题翻译：半导体元件和使用其的液晶显示装置
公开(公告)号：US20040212752A1
公开(公告)日：2004-10-28
申请号：US10623534
申请日：2003-07-22
发明人： Tatsuya Ohkubo , Genshiro Kawachi , Yoshiro Mikami , Kazuhito Masuda , Hiroshi Kageyama
IPC分类号： G02F001/136
CPC分类号： H01L29/66757 , G02F1/1368 , H01L27/12 , H01L29/78615
摘要： To prevent an n-channel thin-film transistor from being deteriorated by hot holes generated in a gate-negative pulse mode. A thin polysilicon film 10 is provided with a p-type semiconductor region 13 in contact with a channel region 14. The p-type semiconductor region 13 is electrically connected to nowhere except the channel region 14. Holes induced on the surface due to a gate-negative pulse are further supplied from the p-type semiconductor region 13. An electric field established by the gate-negative pulse is relaxed by the holes, fewer hot holes are injected into the gate oxide film, and the TFT characteristics are less deteriorated.
摘要翻译：为了防止n沟道薄膜晶体管被栅极 - 负脉冲模式中产生的热孔恶化。薄的多晶硅膜10设置有与沟道区域14接触的p型半导体区域13.P型半导体区域13除了沟道区域14外还电连接。由于栅极而在表面上感应的孔阴极脉冲由p型半导体区域13进一步提供。由栅极 - 负脉冲建立的电场被孔释放，较少的热孔被注入到栅极氧化膜中，并且TFT特性劣化。

4. 发明申请

US20040201808A1 Liquid crystal display and method of manufacturing the same 审中-公开
标题翻译：液晶显示器及其制造方法
公开(公告)号：US20040201808A1
公开(公告)日：2004-10-14
申请号：US10458782
申请日：2003-06-11
申请人： AU Optronics Corp.
发明人： Kun-Hong Chen , Kuang-Chao Yeh
IPC分类号： G02F001/136
CPC分类号： G02F1/136227
摘要： A liquid crystal display (LCD) comprises an ILD layer formed on a glass substrate to cover a device made thereon. A first contact hole is formed in the ILD layer to expose partial surface of the device. An interconnecting layer is formed in the first contact hole to directly contact the device. A passivation layer is formed on the ILD layer and covers the interconnecting layer. A second contact hole is formed in the passivation layer to expose a portion of upper surface of the interconnecting layer. A planarizing film is formed on the passivation layer and covers side walls of the second contact hole completely, wherein a portion of bottom surface of the second contact hole is exposed. A pixel electrode is attached on the exposed bottom surface of the second contact hole to electrically connect to the interconnecting layer.
摘要翻译：液晶显示器（LCD）包括形成在玻璃基板上以覆盖其上形成的器件的ILD层。在ILD层中形成第一接触孔以暴露器件的部分表面。在第一接触孔中形成互连层直接接触器件。钝化层形成在ILD层上并覆盖互连层。在钝化层中形成第二接触孔以暴露互连层的上表面的一部分。平坦化膜形成在钝化层上，并且完全覆盖第二接触孔的侧壁，其中露出第二接触孔的底表面的一部分。像素电极附着在第二接触孔的暴露的底表面上以电连接到互连层。

5. 发明申请

US20040183955A1 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：US20040183955A1
公开(公告)日：2004-09-23
申请号：US10759389
申请日：2004-01-16
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Jun-Hyung Souk , Jeong-Young Lee , Jong-Soo Yoon , Kwon-Young Choi , Bum-Ki Baek
IPC分类号： G02F001/136
CPC分类号： G02F1/13458 , G02F1/136227 , G02F1/136286 , H01L27/12 , H01L27/124 , H01L27/1288
摘要： A method of manufacturing a thin film transistor array panel is provided, the method includes: forming a gate line on an insulating substrate; forming a gate insulating layer; forming a semiconductor layer; forming a data conductive layer including a data line and a drain electrode; depositing a passivation layer; forming a photoresist including a first portion located on an end portion of the gate line, a second portion thicker than the first portion and located on the drain electrode, and a third portion thicker than the second portion; exposing a portion of the passivation layer under the second portion of the photoresist and a portion of the gate insulating layer under the first portion of the photoresist by etching using the photoresist as an etch mask; forming first and second contact holes exposing the drain electrode and the end portions of the gate line, respectively; and forming a pixel electrode connected to the drain electrode through the first contact hole.
摘要翻译：提供一种制造薄膜晶体管阵列面板的方法，该方法包括：在绝缘基板上形成栅极线; 形成栅极绝缘层; 形成半导体层; 形成包括数据线和漏电极的数据导电层; 沉积钝化层; 形成包括位于所述栅极线的端部的第一部分的光致抗蚀剂，比所述第一部分更厚且位于所述漏极上的第二部分，以及比所述第二部分更厚的第三部分; 通过使用光致抗蚀剂作为蚀刻掩模，将光致抗蚀剂的第二部分下的钝化层的一部分暴露在光致抗蚀剂的第一部分下方的栅绝缘层的一部分; 形成分别露出所述漏电极和所述栅极线的端部的第一和第二接触孔; 以及通过所述第一接触孔形成连接到所述漏电极的像素电极。

6. 发明申请

US20040165120A1 Liquid crystal display panel and method for fabricating the same 有权
公开(公告)号：US20040165120A1
公开(公告)日：2004-08-26
申请号：US10786109
申请日：2004-02-26
申请人： LG. PHILIPS LCD CO., LTD.
发明人： Joung Won Woo , Woo Sup Shin
IPC分类号： G02F001/136
CPC分类号： G02F1/13458 , G02F1/1339 , G02F1/1345
摘要： The present invention discloses an LCD panel and a method for fabricating the same. More specifically, the LCD panel includes first and second substrates, a photo-hardening sealant between the first and second substrates, a plurality of metal lines on the first substrate, wherein the metal lines are formed of a transparent conductive film at least at portions where the metal lines cross one another, and a liquid crystal layer between the first and second substrates. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

7. 发明申请

US20040150761A1 Organic thin film transistor array substrate and liquid crystal display including the same 有权
标题翻译：有机薄膜晶体管阵列基板和液晶显示器包括相同的
公开(公告)号：US20040150761A1
公开(公告)日：2004-08-05
申请号：US10458335
申请日：2003-06-10
申请人： Industrial Technology Research Institute
发明人： Yih-Jun Wong , Horng-Long Cheng , Yu-Wu Wang
IPC分类号： G02F001/136
CPC分类号： G02F1/133553 , G02F1/136227
摘要： An organic thin film transistor array substrate including a substrate divided into an LCD region and an OTFT region; a first dielectric layer formed on the substrate in the LCD region and having a first uneven portion; an organic semiconducting layer formed on the substrate in the OTFT region; a gate, source, and drain formed in the OTFT region, wherein the source and drain are in contact with the organic semiconducting layer to form a channel between the source and drain; and a pixel electrode formed on the first uneven portion of the first dielectric layer in the LCD region.
摘要翻译：一种有机薄膜晶体管阵列基板，包括分为LCD区域和OTFT区域的基板; 形成在所述LCD区域的所述基板上并具有第一凹凸部的第一电介质层; 形成在OTFT区域的基板上的有机半导体层; 在OTFT区域中形成的栅极，源极和漏极，其中源极和漏极与有机半导体层接触以在源极和漏极之间形成沟道; 以及形成在LCD区域中的第一电介质层的第一凹凸部上的像素电极。

8. 发明申请

US20040141099A1 Liquid crystal display 失效
标题翻译：液晶显示器
公开(公告)号：US20040141099A1
公开(公告)日：2004-07-22
申请号：US10739195
申请日：2003-12-19
发明人： Sang-Soo Kim , Dong-Gyu Kim , Woon-Yong Park
IPC分类号： G02F001/136
CPC分类号： G02F1/1309 , G02F2001/136263
摘要： A gate line is formed on a substrate in a horizontal direction and a data repair line is formed on the same layer as the gate line in a vertical direction. The repair line is divided into two portions with respect to the gate line. A gate insulating film is formed on the gate line and the data repair line, and a data line is formed on the gate insulating film along the repair line having a smaller width than the repair line, a passivation film being deposited thereon. Contact holes are formed in the passivation film, and contact holes to expose both ends of the divided repair line are formed in the passivation film and gate insulating film. A transparent connecting pattern formed on the passivation film contacts the data line and the repair line through the contact holes. Both ends of the repair line are extended from the data line. A pixel electrode is formed on the passivation film, and the pixel electrode overlaps the edges of the repair line at a predetermined width. The repair line functions as a signal transmitting path when the data line is disconnected, and as a black matrix for blocking light-leakage. The transparent connecting pattern acts as a path when the data line is disconnected at the portion where the gate line intersects the data line.
摘要翻译：在水平方向上在基板上形成栅极线，并且在与垂直方向上的栅极线相同的层上形成数据修复线。修理线相对于栅极线分为两部分。在栅极线和数据修复线上形成栅极绝缘膜，并且沿着具有比修复线宽的宽度的修复线在栅极绝缘膜上形成数据线，在其上沉积钝化膜。在钝化膜中形成接触孔，并且在钝化膜和栅极绝缘膜中形成用于露出分割的修复线的两端的接触孔。形成在钝化膜上的透明连接图案通过接触孔接触数据线和修复线。修复线的两端从数据线延伸。像素电极形成在钝化膜上，像素电极以预定的宽度与修复线的边缘重叠。当数据线断开时，修复线作为信号传输路径，并且作为用于阻止漏光的黑矩阵。当数据线在栅极线与数据线相交的部分断开时，透明连接图案用作路径。

9. 发明申请

US20040125309A1 Fabrication method of liquid crystal display panel 有权
标题翻译：液晶显示面板的制作方法
公开(公告)号：US20040125309A1
公开(公告)日：2004-07-01
申请号：US10713198
申请日：2003-11-17
发明人： Seung Hee Nam , Min Joo Kim
IPC分类号： G02F001/136
CPC分类号： G02F1/13458 , G02F1/1362
摘要： There is explained a fabrication method of a liquid crystal display panel capable of simplifying a substrate structure and a fabrication process. The fabrication method comprises the steps of: forming a thin film transistor formed at every region arranged by the intersection structure of a gate line and a data line formed on a substrate, a pixel electrode, and a substrate including a plurality of thin film transistor array substrate having a gate pad part including a gate pad connected to the gate line and a data pad part including a data pad connected to the data line; arranging a cutting-off plate on a rest region of the substrate except for the pad part; and exposing the gate pad of the pad part and the data pad protection electrode by a etching process using the cutting-off plate.
摘要翻译：已经说明了能够简化基板结构和制造工艺的液晶显示面板的制造方法。该制造方法包括以下步骤：在形成在基板，像素电极和包括多个薄膜晶体管阵列的基板的栅极线和数据线的交叉结构布置的每个区域上形成薄膜晶体管衬底，具有包括连接到栅极线的栅极焊盘的栅极焊盘部分和包括连接到数据线的数据焊盘的数据焊盘部分; 在所述基板的除了所述垫部之外的其余部分上设置切断板; 以及通过使用切断板的蚀刻工艺来暴露焊盘部分的栅极焊盘和数据焊盘保护电极。

10. 发明申请

US20040113149A1 Thin film transistor array panel and manufacturing method thereof 失效
标题翻译：薄膜晶体管阵列面板及其制造方法
公开(公告)号：US20040113149A1
公开(公告)日：2004-06-17
申请号：US10648544
申请日：2003-08-26
发明人： Dong-Gyu Kim
IPC分类号： G02F001/136 , H01L029/04
CPC分类号： G02F1/136204 , G02F2001/13629 , H01L27/124 , H01L27/1288 , H01L29/458 , H01L29/4908 , H01L29/66765
摘要： Gate lines and a gate shorting bar connected to the gate lines, which include lower and upper films, are formed on a substrate. A gate insulating layer, semiconductors, and ohmic contacts are formed in sequence. Data lines and a data shorting bar connected to the data lines, which include lower and upper films, are formed thereon. A passivation layer is formed on the data lines and the data shorting bar. The passivation layer and the gate insulating are patterned to form contact holes exposing the lower films of the gate lines and the data lines. Connecting portions of the gate lines and the data lines for connection with driving circuits are locate opposite the shorting bars with respect to the contact holes.
摘要翻译：栅极线和连接到栅极线的栅极短路棒，其包括下部膜和上部膜，形成在基板上。依次形成栅极绝缘层，半导体和欧姆接触。在其上形成数据线和连接到数据线的数据短路条，其中包括下部和上部膜。在数据线和数据短路棒上形成钝化层。图案化钝化层和栅极绝缘体以形成暴露栅极线和数据线的下部膜的接触孔。与驱动电路连接的栅极线和数据线的连接部分相对于接触孔与短路棒相对。

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