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1. 发明授权

US08405813B2 Liquid crystal display device 有权
公开(公告)号：US08405813B2
公开(公告)日：2013-03-26
申请号：US12926769
申请日：2010-12-08
申请人： Keiichiro Ashizawa , Mitsuo Nakatani , Hiroaki Miwa , Takao Tanaka , Sadafumi Hirai , Shinichi Kawabe , Makoto Sasaki , Kazuyuki Ito , Masahiro Ieda
发明人： Keiichiro Ashizawa , Mitsuo Nakatani , Hiroaki Miwa , Takao Tanaka , Sadafumi Hirai , Shinichi Kawabe , Makoto Sasaki , Kazuyuki Ito , Masahiro Ieda
IPC分类号： G02F1/1339 , G02F1/1343
CPC分类号： G02F1/13394 , G02F1/133512 , G02F1/1339 , G02F1/134363 , G02F1/136286 , G02F1/1368 , G02F2001/13396
摘要： A liquid crystal display device with a pair of substrates which are arranged to face each other with liquid crystal therebetween, columnar spacers having the substantially equal height formed on a liquid-crystal-side surface of one substrate, and the columnar spacers include the columnar spacer which is contact with a liquid-crystal-side surface of another substrate and the columnar spacer which is not contact with the liquid-crystal-side surface of another substrate.

2. 发明授权

US06900853B2 Liquid crystal display device and manufacturing method thereof 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06900853B2
公开(公告)日：2005-05-31
申请号：US10274966
申请日：2002-10-22
申请人： Kunihiko Watanabe , Masahiro Ukisu , Tomoyuki Ariyoshi , Mitsuo Nakatani , Masahiko Suzuki , Hideki Kuriyama , Keiichiro Ashizawa
发明人： Kunihiko Watanabe , Masahiro Ukisu , Tomoyuki Ariyoshi , Mitsuo Nakatani , Masahiko Suzuki , Hideki Kuriyama , Keiichiro Ashizawa
IPC分类号： G02F1/1343 , G02F1/1333 , G02F1/1362 , G02F1/136 , G09G3/36 , H01L31/20
CPC分类号： G02F1/136227 , G02F1/134363 , G02F2001/133397
摘要： A liquid crystal display device is provided with a pair of substrates which are arranged to face each other in an opposed manner and a liquid crystal layer which is sandwiched between main surfaces of a pair of substrates. On the main surface of one of the pair of substrates which faces the liquid crystal layer, pixel regions including switching elements, pixel electrodes which are connected to the switching elements and a protective film which is disposed at liquid crystal layer side of the switching elements are formed. In such a liquid crystal device, the protective film is formed by laminating the plurality of material layers which include at least a first material layer and a second material layer which is arranged closer to the liquid crystal layer side than the first material layer. Further, the second material layer exhibits resistivity which is lower than resistivity of the first material layer and higher than resistivity of silicon or semiconductor layers which constitute channels of the switching elements. Due to such a constitution, the image retention which is generated on a display screen of the liquid crystal display device can be reduced.
摘要翻译：液晶显示装置具有相对设置的一对基板和夹在一对基板的主表面之间的液晶层。在面向液晶层的一对基板中的一个的主表面上，包括开关元件的像素区域，连接到开关元件的像素电极和设置在开关元件的液晶层侧的保护膜是形成。在这种液晶装置中，通过层叠多个材料层而形成保护膜，所述多个材料层至少包括第一材料层和比第一材料层更靠近液晶层侧布置的第二材料层。此外，第二材料层的电阻率低于第一材料层的电阻率，并且高于构成开关元件的通道的硅或半导体层的电阻率。由于这样的结构，可以减少在液晶显示装置的显示画面上产生的图像保持。

3. 发明授权

US06226059B1 Active matrix display device using aluminum alloy in scanning signal line or video signal line 失效
标题翻译：主动矩阵显示装置采用铝合金扫描信号线或视频信号线
公开(公告)号：US06226059B1
公开(公告)日：2001-05-01
申请号：US09098541
申请日：1998-06-17
申请人： Hideaki Yamamoto , Haruo Matsumaru , Tetsuaki Suzuki , Mitsuo Nakatani , Michio Tsukii , Akira Sasano , Saburo Oikawa , Ryoji Oritsuki
发明人： Hideaki Yamamoto , Haruo Matsumaru , Tetsuaki Suzuki , Mitsuo Nakatani , Michio Tsukii , Akira Sasano , Saburo Oikawa , Ryoji Oritsuki
IPC分类号： G02F1136
CPC分类号： G02F1/136213 , G02F1/136286 , G02F2001/136295
摘要： An anodized oxide film of Al is formed on a scanning signal line and a gate electrode. Al—Ta is used as material of each of the scanning signal line and gate electrode. The thickness of the anodized oxide film is set to at least 1,000 angstroms. The fabrication yield and reliability can be improved.
摘要翻译：在扫描信号线和栅电极上形成有阳极氧化膜Al。 Al-Ta用作扫描信号线和栅电极的材料。阳极化氧化膜的厚度设定为至少1000埃。可以提高制造产量和可靠性。

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

US5589962A Active matrix display device using aluminum alloy in scanning signal line or video signal line 失效
标题翻译：主动矩阵显示装置采用铝合金扫描信号线或视频信号线
公开(公告)号：US5589962A
公开(公告)日：1996-12-31
申请号：US467967
申请日：1995-06-06
申请人： Hideaki Yamamoto , Haruo Matsumaru , Tetsuaki Suzuki , Mitsuo Nakatani , Michio Tsukii , Akira Sasano , Saburo Oikawa , Ryoji Oritsuki
发明人： Hideaki Yamamoto , Haruo Matsumaru , Tetsuaki Suzuki , Mitsuo Nakatani , Michio Tsukii , Akira Sasano , Saburo Oikawa , Ryoji Oritsuki
IPC分类号： G02F1/133 , G02F1/1333 , G02F1/1343 , G02F1/136 , G02F1/1362 , G02F1/1368 , H01L21/336 , H01L27/12 , H01L29/78 , H01L29/786
CPC分类号： G02F1/136213 , G02F1/136286 , G02F2001/136295
摘要： An anodized oxide film of Al is formed on a scanning signal line and a gate electrode. An alloy of Al containing Ta and Ti is used as material of each of the scanning signal line and gate electrode. The thickness of the anodized oxide film is set to 1,000 angstroms or more. The fabrication yield and reliability can be improved.
摘要翻译：在扫描信号线和栅电极上形成有阳极氧化膜Al。使用含有Ta和Ti的Al的合金作为扫描信号线和栅电极的材料。阳极化氧化膜的厚度设定为1000埃以上。可以提高制造产量和可靠性。

7. 发明授权

US5323806A Constant-speed exhaust valve device for hemadynamometer 失效
标题翻译：恒速排气阀装置用于血流计
公开(公告)号：US5323806A
公开(公告)日：1994-06-28
申请号：US33740
申请日：1993-03-22
申请人： Yoshie Watari , Mitsuo Nakatani , Satoshi Nakayama , Makoto Fujiwara , Shigeki Sasaki
发明人： Yoshie Watari , Mitsuo Nakatani , Satoshi Nakayama , Makoto Fujiwara , Shigeki Sasaki
IPC分类号： A61B5/0235 , A61B5/02
CPC分类号： A61B5/0235 , Y10T137/7792 , Y10T137/7869 , Y10T137/7884
摘要： A constant-speed exhaust valve device has a valve body of a cylindrical shape opened at both axial ends, and a push means disposed to apply an axial compressive force to the valve body, whereby the exhaust speed of the device can be made steady and manufacturing yield of the device is made excellent.
摘要翻译：恒速排气阀装置具有在两个轴向端部开口的圆筒形的阀体和设置成向阀体施加轴向压缩力的推动装置，由此能够使装置的排气速度稳定并制造该装置的产量优良。

8. 发明授权

US5150349A Disc loading structure 失效
标题翻译： DISC装载结构
公开(公告)号：US5150349A
公开(公告)日：1992-09-22
申请号：US599035
申请日：1990-10-17
申请人： Kazuki Takai , Yuuji Teraguchi , Mitsuo Nakatani
发明人： Kazuki Takai , Yuuji Teraguchi , Mitsuo Nakatani
IPC分类号： G11B17/04 , G11B19/12
CPC分类号： G11B17/0515 , G11B19/12
摘要： A disc loading structure capable of safely and effectively carrying out a disc loading operation free from mistake. The disc loading structure includes a sensor group consisting of a plurality of disc detecting sensors each selectively exhibiting a detection mode and non-detection mode. The sensor group is arranged so as to permit the disc loading structure to properly accomplish the disc loading operation such as detection and ejection of any foreign article inserted therein, discrimination and loading of each of discs different in size and the like, depending upon a pattern of combination of the detection and/or non-detection modes of the sensors.
摘要翻译：一种能够安全有效地执行盘装载操作而没有错误的盘装载结构。盘装载结构包括由多个盘检测传感器组成的传感器组，每个选择性地呈现检测模式和非检测模式。传感器组被布置成允许盘装载结构适当地完成盘装载操作，例如检测和弹出插入其中的任何外部物品，根据图案的尺寸等来辨别和装载每个盘的尺寸等传感器的检测和/或非检测模式的组合。

9. 发明授权

US4979466A Apparatus for selective deposition of metal thin film 失效
标题翻译：用于选择性沉积金属薄膜的装置
公开(公告)号：US4979466A
公开(公告)日：1990-12-25
申请号：US320600
申请日：1989-03-08
申请人： Eisuke Nishitani , Tsuzuku , Mitsuo Nakatani , Masaaki Maehara , Mitsuaki Horiuchi , Koichiro Mizukami
发明人： Eisuke Nishitani , Tsuzuku , Mitsuo Nakatani , Masaaki Maehara , Mitsuaki Horiuchi , Koichiro Mizukami
IPC分类号： H01L21/285 , C23C14/24 , C23C16/04 , C23C16/06 , C23C16/08
CPC分类号： C23C16/04
摘要： An apparatus for depositing metal thin film on predetermined portions of an underlayer of a substrate by a chemical deposition method with good selectivity, good reproducibility and high deposition rate. Hydrogen atoms are prevented from adhering to portions of the substrate not to be deposited with a metal using a light source for heating only the substrate while cooling other portions exposed to starting material gases or a special gas flow controlling plate or shading plate.

10. 发明授权

US4604294A Process for forming an organic thin film 失效
标题翻译：用于形成有机薄膜的方法
公开(公告)号：US4604294A
公开(公告)日：1986-08-05
申请号：US660230
申请日：1984-10-12
申请人： Masahiro Tanaka , Kazufumi Azuma , Kazuo Nate , Mitsuo Nakatani
发明人： Masahiro Tanaka , Kazufumi Azuma , Kazuo Nate , Mitsuo Nakatani
IPC分类号： G03C1/76 , B05D3/06 , B05D7/24
CPC分类号： B05D1/60 , B05D3/06
摘要： An organic thin film consisting essentially of an organic compound is formed on a substrate surface by vacuum vapor deposition by exposing the organic compound as a vapor source to a laser beam having an energy level corresponding to that of the chemical bond of the organic compound, thereby sputtering the organic compound onto a substrate surface in vacuum and forming the organic thin film thereon. When a light or radiation-sensitive organic compound is used as the vapor source, a light or radiation-sensitive resist film is formed. The thin film thus formed retains the original chemical structure of the vapor source, and has a good flatness. Resolvability of resist film is improved owing to the absence of pin holes and particulate matters. A resist film having a higher sensitivity and a better contrast is formed by heating the substrate during the vapor deposition.
摘要翻译：通过将有机化合物作为蒸汽源暴露于具有与有机化合物的化学键的能级对应的能级的激光束，通过真空汽相沉积在基板表面上形成基本上由有机化合物构成的有机薄膜，由此在真空中将有机化合物溅射到基板表面上并在其上形成有机薄膜。当使用光或辐射敏感的有机化合物作为蒸气源时，形成光或辐射敏感的抗蚀剂膜。由此形成的薄膜保持蒸气源的原始化学结构，并且具有良好的平坦度。由于没有针孔和颗粒物质，抗蚀剂膜的可分离性得到改善。通过在气相沉积期间加热基底来形成具有更高灵敏度和更好对比度的抗蚀剂膜。

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