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1. 发明授权

US5981973A Thin film transistor structure having increased on-current 失效
标题翻译：具有增加的导通电流的薄膜晶体管结构
公开(公告)号：US5981973A
公开(公告)日：1999-11-09
申请号：US971986
申请日：1997-11-17
申请人： Eiji Matsuzaki , Akihiro Kenmotsu , Yoshifumi Yoritomi , Toshiyuki Koshita , Takao Takano , Mitsuo Nakatani
发明人： Eiji Matsuzaki , Akihiro Kenmotsu , Yoshifumi Yoritomi , Toshiyuki Koshita , Takao Takano , Mitsuo Nakatani
IPC分类号： H01L29/417 , H01L29/786 , H01L29/04
CPC分类号： H01L29/78696 , H01L29/41733 , H01L29/78669 , H01L29/78687
摘要： A thin film transistor structure for use in driving liquid crystal display elements has a semiconductor active layer, a control electrode layer underlying the active layer with an insulating layer interposed therebetween and first and second main electrode layers formed on or above the active layer in a spaced relation with each other to define a channel in the active layer in cooperation with the control electrode layer between the main electrode layers. The active layer has a first peripheral edge portion generally perpendicular to the direction of the channel and a second peripheral edge portion generally not perpendicular to the direction of the channel. The first and/or second main electrode layer extends over the first and/or second peripheral edge portion of the active layer such that at least a part of the first peripheral edge portion and/or at least part of the second peripheral edge portion of the active layer has its side face directly covered with the main electrode layer.
摘要翻译：用于驱动液晶显示元件的薄膜晶体管结构具有半导体有源层，位于有源层下面的绝缘层之间的控制电极层，并且间隔开地形成在有源层上或上方的第一和第二主电极层彼此关联以在主电极层之间与控制电极层协作来定义有源层中的沟道。有源层具有大致垂直于沟道方向的第一周边边缘部分和通常不垂直于沟道方向的第二周缘部分。第一和/或第二主电极层在有源层的第一和/或第二周缘部分上延伸，使得第一周边边缘部分和/或第二外围边缘部分的至少一部分活性层的侧面直接被主电极层覆盖。

2. 发明申请

US20100020275A1 Liquid Crystal Display Device 有权
标题翻译：液晶显示装置
公开(公告)号：US20100020275A1
公开(公告)日：2010-01-28
申请号：US12506437
申请日：2009-07-21
申请人： Toshiyuki MIMA , Yasumitsu FUJITA , Toshiyuki KOSHITA
发明人： Toshiyuki MIMA , Yasumitsu FUJITA , Toshiyuki KOSHITA
IPC分类号： G02F1/1335
CPC分类号： G02F1/133514 , G02F1/133512 , G02F1/1337 , G02F1/1339 , G02F2001/133519
摘要： Unevenness due to the influence of a mesh when a sealing material for bonding a TFT substrate and a counter substrate together is formed on the counter substrate by screen printing is prevented. Light shielding films are extended in the horizontal direction and arranged in the vertical direction. Red color filters, blue color filters, and green color filters are extended in the vertical direction at predetermined intervals. The blue color filters are extended also in the horizontal direction so as to cover the light shielding films. In a cross section along the red color filter and the green color filter, the level of a portion above the light shielding film is higher compared with that of the other portion by the thicknesses of the blue color filter and the light shielding film. In screen printing, since the high portion serves as a stopper for the mesh, the occurrence of unevenness due to the mesh can be prevented.
摘要翻译：防止了通过丝网印刷在对置基板上形成用于将TFT基板与对置基板接合的密封材料时的网状物的影响的不均匀性。遮光膜在水平方向上延伸并且在垂直方向上布置。红色滤色器，蓝色滤色器和绿色滤色器以预定间隔在垂直方向上延伸。蓝色滤色器也在水平方向上延伸以覆盖遮光膜。在红色滤色器和绿色滤色器的横截面中，遮光膜上方的部分的高度与其他部分的高度相比蓝色滤色器和遮光膜的厚度高。在丝网印刷中，由于高部分用作网状物的止动件，因此可以防止由于网状物引起的不均匀性的发生。

3. 发明申请

US20080137022A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20080137022A1
公开(公告)日：2008-06-12
申请号：US11984376
申请日：2007-11-16
申请人： Hitoshi Komeno , Toshiyuki Koshita
发明人： Hitoshi Komeno , Toshiyuki Koshita
IPC分类号： G02F1/1339
CPC分类号： G02F1/1337 , G02F1/1339 , G02F1/1341 , G02F2001/13415
摘要： The present invention provides a liquid crystal display device with a narrow picture frame which reduces a sealing defect by suppressing spreading of an orientation film. In a region inside a sealing material and outside a display region, an uneven surface for suppressing spreading of the orientation film is formed. It is preferable that the uneven surface is formed using an insulation film and, at the same time, an etching stopper layer is formed below the insulation film which forms the uneven surface. It is more preferable that the uneven surface and the stopper layer are simultaneously formed with a layer used for forming pixels in a step for forming such a layer thus preventing the increase of manufacturing steps.
摘要翻译：本发明提供一种具有窄画面的液晶显示装置，通过抑制取向膜的扩展来减少密封缺陷。在密封材料内部和显示区域外部的区域中，形成用于抑制取向膜扩散的不平坦表面。优选的是，使用绝缘膜形成凹凸表面，并且同时在形成不平坦表面的绝缘膜的下方形成蚀刻停止层。更优选的是，在形成这种层的步骤中，不均匀表面和阻挡层同时形成有用于形成像素的层，从而防止制造步骤的增加。

4. 发明授权

US5821565A Thin film transistor structure having increased on-current 失效
公开(公告)号：US5821565A
公开(公告)日：1998-10-13
申请号：US573106
申请日：1995-12-15
申请人： Eiji Matsuzaki , Akihiro Kenmotsu , Yoshifumi Yoritomi , Toshiyuki Koshita , Takao Takano , Mitsuo Nakatani
发明人： Eiji Matsuzaki , Akihiro Kenmotsu , Yoshifumi Yoritomi , Toshiyuki Koshita , Takao Takano , Mitsuo Nakatani
IPC分类号： H01L29/417 , H01L29/786 , H01L29/41
CPC分类号： H01L29/78696 , H01L29/41733 , H01L29/78669 , H01L29/78687
摘要： A thin film transistor structure for use in driving liquid crystal display elements has a semiconductor active layer, a control electrode layer underlying the active layer with an insulating layer interposed therebetween and first and second main electrode layers formed on or above the active layer in a spaced relation with each other to define a channel in the active layer in cooperation with the control electrode layer between the main electrode layers. The active layer has a first peripheral edge portion generally perpendicular to the direction of the channel and a second peripheral edge portion generally not perpendicular to the direction of the channel. The first and/or second main electrode layer extends over the first and/or second peripheral edge portion of the active layer such that at least a part of the first peripheral edge portion and/or at least part of the second peripheral edge portion of the active layer has its side face directly covered with the main electrode layer.

5. 发明授权

US5633175A Process for stripping photoresist while producing liquid crystal display device 失效
标题翻译：制造液晶显示装置时剥离光刻胶的方法
公开(公告)号：US5633175A
公开(公告)日：1997-05-27
申请号：US373769
申请日：1995-01-17
申请人： Hiroshi Kikuchi , Yasushi Sano , Satoru Todoroki , Hitoshi Oka , Toshiyuki Koshita , Masato Kikuchi , Mitsuo Nakatani , Michio Tsukii
发明人： Hiroshi Kikuchi , Yasushi Sano , Satoru Todoroki , Hitoshi Oka , Toshiyuki Koshita , Masato Kikuchi , Mitsuo Nakatani , Michio Tsukii
IPC分类号： C11D7/32 , G02F1/1362 , G03F7/42 , B08B3/08 , B08B3/10 , H01L21/335
CPC分类号： C11D7/3218 , G03F7/425 , G02F1/1362 , Y10S438/951
摘要： A liquid crystal display device is produced by effecting in the course of its production steps a resist-peeling method including the steps of (a) changing the quality of a resist layer on a substrate, (b) contacting the changed resist with a liquid containing 2-amino-1-ethanol, and (c) removing the liquid containing the thus peeled resist from the surface of the etched resist, and optionally, (d) regenerating a liquid containing 2-amino-1-ethanol by distillation from the liquid used in step (c) and reusing the regenerated liquid in step (b).
摘要翻译：通过在其制造步骤中进行抗蚀剂剥离方法来制造液晶显示装置，该方法包括以下步骤：（a）改变基板上的抗蚀剂层的质量，（b）使改变的抗蚀剂与含有 2-氨基-1-乙醇，和（c）从蚀刻抗蚀剂的表面除去含有这样剥离的抗蚀剂的液体，任选地，（d）通过蒸馏从液体中再生含有2-氨基-1-乙醇的液体在步骤（c）中使用并在步骤（b）中重新使用再生液体。

6. 发明授权

US08749734B2 Liquid crystal display device with layers of different color filters covering light shielding films 有权
标题翻译：具有覆盖遮光膜的不同滤色器层的液晶显示装置
公开(公告)号：US08749734B2
公开(公告)日：2014-06-10
申请号：US12506437
申请日：2009-07-21
申请人： Toshiyuki Mima , Yasumitsu Fujita , Toshiyuki Koshita
发明人： Toshiyuki Mima , Yasumitsu Fujita , Toshiyuki Koshita
IPC分类号： G02F1/1335 , G02F1/1362
CPC分类号： G02F1/133514 , G02F1/133512 , G02F1/1337 , G02F1/1339 , G02F2001/133519
摘要： Unevenness due to the influence of a mesh when a sealing material for bonding a TFT substrate and a counter substrate together is formed on the counter substrate by screen printing is prevented. Light shielding films are extended in the horizontal direction and arranged in the vertical direction. Red color filters, blue color filters, and green color filters are extended in the vertical direction at predetermined intervals. The blue color filters are extended also in the horizontal direction so as to cover the light shielding films. In a cross section along the red color filter and the green color filter, the level of a portion above the light shielding film is higher compared with that of the other portion by the thicknesses of the blue color filter and the light shielding film. In screen printing, since the high portion serves as a stopper for the mesh, the occurrence of unevenness due to the mesh can be prevented.
摘要翻译：防止了通过丝网印刷在对置基板上形成用于将TFT基板与对置基板接合的密封材料时的网状物的影响的不均匀性。遮光膜在水平方向上延伸并且在垂直方向上布置。红色滤色器，蓝色滤色器和绿色滤色器以预定间隔在垂直方向上延伸。蓝色滤色器也在水平方向上延伸以覆盖遮光膜。在红色滤色器和绿色滤色器的横截面中，遮光膜上方的部分的高度与其他部分的高度相比蓝色滤色器和遮光膜的厚度高。在丝网印刷中，由于高部分用作网状物的止动件，因此可以防止由于网状物引起的不均匀性的发生。

7. 发明授权

US07936433B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07936433B2
公开(公告)日：2011-05-03
申请号：US12292506
申请日：2008-11-20
申请人： Kengo Okazaki , Hideaki Ishige , Hitoshi Komeno , Toshiyuki Koshita
发明人： Kengo Okazaki , Hideaki Ishige , Hitoshi Komeno , Toshiyuki Koshita
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339 , G02F1/13394 , G02F2001/133388 , G02F2202/16
摘要： Disclosed is a liquid crystal display device that is capable of preventing a conductive paste for connecting a common wiring line of a TFT substrate and a counter electrode of a counter substrate from flowing outward. A sealant is formed outside a display region of a liquid crystal display device. A conductive paste for connecting a common wiring line of a TFT substrate and a counter electrode of a counter substrate is provided at a corner of the liquid crystal display device outside the sealant. An L-shaped stopper is formed on the counter substrate so as to prevent the conductive paste from flowing outward. With the stopper, even if the width of a frame is equal to or less than 1.5 mm, it is possible to prevent the conductive paste from flowing outward.
摘要翻译：公开了一种液晶显示装置，其能够防止用于连接TFT基板的公共布线和对置基板的对电极的导电浆料向外流出。在液晶显示装置的显示区域的外部形成有密封剂。用于连接TFT基板的公共布线和对置基板的对电极的导电膏设置在密封剂外侧的液晶显示装置的角部。在对置基板上形成L字状的止挡件，以防止导电膏向外流出。对于止动器，即使框架的宽度等于或小于1.5mm，也可以防止导电膏向外流出。

8. 发明授权

US06882402B2 Liquid crystal display device and method for making 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06882402B2
公开(公告)日：2005-04-19
申请号：US10001087
申请日：2001-10-31
申请人： Hiroyasu Matsuura , Hitoshi Azuma , Toshiyuki Koshita , Mitsuaki Shiba , Tsuneo Okada
发明人： Hiroyasu Matsuura , Hitoshi Azuma , Toshiyuki Koshita , Mitsuaki Shiba , Tsuneo Okada
IPC分类号： G02F1/13 , G02F1/1339
CPC分类号： G02F1/1339
摘要： Glass substrates interposed by unhardened thermosetting sealing material is surrounded by two sheets. The space between the sheets is placed in a roughly sealed state and decompressed to produce at least a partial vacuum between the sheets. The sheets serve to press the glass substrates against the sealing material by the pressure difference relative to the atmospheric pressure. One or more heaters spaced apart from the sheets heat the glass substrates and the sealing material, setting the sealing material.
摘要翻译：由未硬化的热固性密封材料插入的玻璃基板被两片包围。片材之间的空间被放置在大致密封的状态并减压，以在片材之间产生至少一部分真空。片材用于通过相对于大气压力的压差将玻璃基板压靠在密封材料上。与片材间隔开的一个或多个加热器加热玻璃基板和密封材料，设置密封材料。

9. 发明申请

US20130286337A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20130286337A1
公开(公告)日：2013-10-31
申请号：US13928955
申请日：2013-06-27
申请人： Takao SATO , Yuji MAEDE , Toshiyuki MIMA , Toshiyuki KOSHITA
发明人： Takao SATO , Yuji MAEDE , Toshiyuki MIMA , Toshiyuki KOSHITA
IPC分类号： G02F1/1337
CPC分类号： G02F1/1337 , G02F1/13394
摘要： The liquid crystal display device is provided with a plurality of spacers and a plurality of pedestals which include a first group of the spacers and the pedestals, the first group including at least a pair of one of the spacers and one of the pedestals opposing to each other, and a second group of the spacers and the pedestals, the second group including at least another pair of another one of the spacers and another one of the pedestals opposing to each other, in which the pair of the spacer and the pedestal which form the first group and the pair of the spacer and the pedestal which form the second group are disposed so that a center of the first surface and a center of the second surface are displaced in different directions.
摘要翻译：液晶显示装置设置有多个间隔物和多个基座，其包括第一组隔离物和基座，第一组包括至少一对间隔件和与每个相对的一个基座中的一个另一组和第二组间隔件和基座，第二组包括至少另一对间隔件中的另一个和彼此相对的另一个基座，其中一对间隔件和底座形成第一组和一对间隔件和形成第二组的基座被布置成使得第一表面的中心和第二表面的中心在不同的方向上移位。

10. 发明申请

US20090244422A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20090244422A1
公开(公告)日：2009-10-01
申请号：US12292506
申请日：2008-11-20
申请人： Kengo Okazaki , Hideaki Ishige , Hitoshi Komeno , Toshiyuki Koshita
发明人： Kengo Okazaki , Hideaki Ishige , Hitoshi Komeno , Toshiyuki Koshita
IPC分类号： G02F1/136
CPC分类号： G02F1/1339 , G02F1/13394 , G02F2001/133388 , G02F2202/16
摘要： Disclosed is a liquid crystal display device that is capable of preventing a conductive paste for connecting a common wiring line of a TFT substrate and a counter electrode of a counter substrate from flowing outward. A sealant is formed outside a display region of a liquid crystal display device. A conductive paste for connecting a common wiring line of a TFT substrate and a counter electrode of a counter substrate is provided at a corner of the liquid crystal display device outside the sealant. An L-shaped stopper is formed on the counter substrate so as to prevent the conductive paste from flowing outward. With the stopper, even if the width of a frame is equal to or less than 1.5 mm, it is possible to prevent the conductive paste from flowing outward.
摘要翻译：公开了一种液晶显示装置，其能够防止用于连接TFT基板的公共布线和对置基板的对电极的导电浆料向外流出。在液晶显示装置的显示区域的外部形成有密封剂。用于连接TFT基板的公共布线和对置基板的对电极的导电膏设置在密封剂外侧的液晶显示装置的角部。在对置基板上形成L字状的止挡件，以防止导电膏向外流出。对于止动器，即使框架的宽度等于或小于1.5mm，也可以防止导电膏向外流出。

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