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1. 发明申请

WO0102510A8 CHEMICALLY ADSORBABLE SUBSTANCE FOR FORMING THIN FILM, AND METHOD FOR PRODUCING THE SAME AND USE OF THE SAME 审中-公开
标题翻译：用于形成薄膜的化学吸附性物质及其制造方法及其使用方法
公开(公告)号：WO0102510A8
公开(公告)日：2001-03-01
申请号：PCT/JP0004505
申请日：2000-07-05
申请人： MATSUSHITA ELECTRIC IND CO LTD , OTAKE TADASHI , OGAWA KAZUFUMI , NOMURA TAKAIKI , TAKEBE TAKAKO
发明人： OOTAKE TADASHI , OGAWA KAZUFUMI , NOMURA TAKAIKI , TAKEBE TAKAKO
IPC分类号： C07F7/02 , C07F7/12 , C09K3/00 , B01J19/00 , G02F1/1337
CPC分类号： B82Y30/00 , C07F7/025 , C07F7/12 , Y10T428/3154 , Y10T428/31663
摘要： A chemically adsorbable substance for thin film formation which has at least a functional group represented by chemical formula (1-1) and a terminal -SiX group (X is a halogen) bonded through a siloxane linkage. It is hence a novel, chemically adsorbable substance capable of forming a thin monomolecular film, is transparent and stable in the visible light region, and has a photosensitive group undergoing a photochemical reaction in the ultraviolet region. The liquid-crystal alignment film is made up of molecules chemically adsorbed on a surface of an electrode-bearing substrate either directly or through a layer of another substance, the molecules having a characteristic group represented by chemical formula (1-1) and a terminal group bonded to -O-Si. The molecules are hence evenly and tenaciously fixed to the substrate and are excellent also in the thermal stability and control of alignment. Thus, a liquid-crystal alignment film with a thickness on the order of nanometer can be efficiently produced, and an LCD containing the same can be provided.
摘要翻译：用于薄膜形成的化学吸附物质至少具有由化学式（1-1）表示的官能团和通过硅氧烷键键合的末端-SiX基团（X是卤素）。因此，能够形成薄单分子膜的新型化学吸附性物质在可见光区域是透明和稳定的，并且具有在紫外线区域经历光化学反应的光敏基团。液晶取向膜由直接或通过另一物质层化学吸附在含电极基底的表面上的分子构成，具有由化学式（1-1）表示的特征基团的分子和末端基团与-O-Si键合。因此，分子被均匀且牢固地固定到基底上，并且在热稳定性和对准控制方面也是优异的。因此，可以有效地制造具有大约数量级的液晶取向膜，并且可以提供含有该液晶取向膜的液晶。

2. 发明申请

WO0126442B1 LIQUID CRYSTAL DISPLAY ELEMENT, OPTICALLY ANISOTROPIC FILM, AND METHODS FOR MANUFACTURING THEM 审中-公开
标题翻译：液晶显示元件，光学各向异性膜及其制造方法
公开(公告)号：WO0126442B1
公开(公告)日：2002-06-20
申请号：PCT/IB0001458
申请日：2000-10-12
申请人： MATSUSHITA ELECTRIC IND CO LTD , NOMURA TAKAIKI , OGAWA KAZUFUMI , OTAKE TADASHI , TAKEBE TAKAKO , UEMURA TSUYOSHI
发明人： NOMURA TAKAIKI , OGAWA KAZUFUMI , OTAKE TADASHI , TAKEBE TAKAKO , UEMURA TSUYOSHI
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/141 , G02B5/30
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133719 , G02F1/134363 , G02F2001/133761
摘要： A liquid crystal display element in which the pretilt angle or the anchoring energy of the liquid crystal molecules of one of a pair of opposed substrates is different from that of the other substrate, a liquid crystal display element in which the pretilt angle or the anchoring energy of the liquid crystal molecules in one portion of a substrate is different from that in another portion of the same substrate, and an optically anisotropic film having ooptically different portions are disclosed. The liquid crystal elements have improved display characteristics and responsiveness. These liquid crystal elements and optically anisotropic film are easily produced by applying polarized light. The industrial significance of this invention is great.
摘要翻译：一种液晶显示元件，其中一对相对基板中的一个的液晶分子的预倾角或锚定能量与另一个基板的预倾角或锚定能量不同，液晶显示元件的预倾角或锚定能量的基板的一部分中的液晶分子与相同基板的另一部分中的液晶分子的液晶分子不同，并且公开了具有在视觉上不同的部分的光学各向异性膜。液晶元件具有改善的显示特性和响应性。这些液晶元件和光学各向异性膜容易通过施加偏振光来制造。本发明的工业意义很大。

3. 发明申请

WO0126442A3 LIQUID CRYSTAL DISPLAY ELEMENT, OPTICALLY ANISOTROPIC FILM, AND METHODS FOR MANUFACTURING THEM 审中-公开
标题翻译：液晶显示元件，光学非等离子体膜及其制造方法
公开(公告)号：WO0126442A3
公开(公告)日：2002-02-28
申请号：PCT/IB0001458
申请日：2000-10-12
申请人： MATSUSHITA ELECTRIC IND CO LTD , NOMURA TAKAIKI , OGAWA KAZUFUMI , OTAKE TADASHI , TAKEBE TAKAKO , UEMURA TSUYOSHI
发明人： NOMURA TAKAIKI , OGAWA KAZUFUMI , OTAKE TADASHI , TAKEBE TAKAKO , UEMURA TSUYOSHI
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/141 , G02B5/30
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133719 , G02F1/134363 , G02F2001/133761
摘要： A liquid crystal display element in which the pretilt angle or the anchoring energy of the liquid crystal molecules of one of a pair of opposed substrates is different from that of the other substrate, a liquid crystal display element in which the pretilt angle or the anchoring energy of the liquid crystal molecules in one portion of a substrate is different from that in another portion of the same substrate, and an optically anisotropic film having ooptically different portions are disclosed. The liquid crystal elements have improved display characteristics and responsiveness. These liquid crystal elements and optically anisotropic film are easily produced by applying polarized light. The industrial significance of this invention is great.
摘要翻译：一种液晶显示元件，其中一对相对基板之一的液晶分子的预倾角或锚定能与其他基板的预倾角或锚固能不同，其中预倾斜角或锚固能的衬底的一部分中的液晶分子与同一衬底的另一部分不同，并且公开了具有透光不同部分的光学各向异性膜。液晶元件具有改进的显示特性和响应性。这些液晶元件和光学各向异性膜容易通过施加偏振光而产生。本发明的工业意义很大。

4. 发明授权

US6410152B2 Chemically adsorbed film and method of manufacturing the same 失效
标题翻译：化学吸附膜及其制造方法
公开(公告)号：US6410152B2
公开(公告)日：2002-06-25
申请号：US89253001
申请日：2001-06-28
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OHTAKE TADASHI , MINO NORIHISA , OGAWA KAZUFUMI
IPC分类号： B05D1/18 , B32B9/04
CPC分类号： B82Y30/00 , B05D1/185 , B82Y40/00 , Y10T428/261 , Y10T428/31504 , Y10T428/31663
摘要： A highly dense chemically adsorbed film is formed by repeating the alternate process of adsorption reaction and washing. Adsorption reaction is directed by contacting the substrate surface, which has or is given an alkali metal or a functional group, with a chemical adsorbent, having halosilyl or alkoxysilyl groups at the end of molecules. An unreacted chemical adsorbent is then washed away from the substrate surface. The alternate treatment of adsorption reaction and washing is repeated, thereby covalently bonding a chemically adsorbed film to the substrate surface. As a result, a chemically adsorbed film is formed in which stem molecules are directly or indirectly covalently bonded to the substrate surface via at least one element chosen from the group consisting of Si, Ge, Sn, Ti, Zr, S or C and graft molecules are covalently bonded to at least one element chosen from Si, Ge, Sn, Ti, Zr, S or C via at least one bond chosen from -SiO-, -GeO-, SnO-, -TiO-, ZrO-, -SO2-, -SO- and -C-.
摘要翻译：通过重复吸附反应和洗涤的交替过程形成高密度的化学吸附膜。吸附反应是通过将具有或被赋予碱金属或官能团的底物表面与分子末端具有卤代甲硅烷基或烷氧基甲硅烷基的化学吸附剂接触来进行的。然后将未反应的化学吸附剂从基底表面上冲走。重复吸附反应和洗涤的替代处理，从而将化学吸附的膜共价键合到基材表面。结果，形成化学吸附膜，其中茎分子通过选自Si，Ge，Sn，Ti，Zr，S或C中的至少一种元素直接或间接地共价结合到基底表面，并且接枝分子通过选自-SiO - ，-GeO-，SnO-，-TiO-，ZrO - ， - 的至少一种键共价结合至选自Si，Ge，Sn，Ti，Zr，S或C中的至少一种元素。 SO2-，-SO-和-C-。

5. 发明公开

EP1065553A4 RESIN-LIQUID CRYSTAL FORMED BODY, LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DISPLAY COMPRISING THE SAME, AND METHODS OF MANUFACTURING THE SAME 审中-公开
标题翻译：由树脂液晶材料状体，液晶器件包含制造液晶显示器及方法
公开(公告)号：EP1065553A4
公开(公告)日：2005-03-09
申请号：EP99909245
申请日：1999-03-18
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OGAWA KAZUFUMI
IPC分类号： G02F1/1333 , G02F1/1341 , G02F1/1347 , G02F1/139 , G02F1/13 , G02F1/1337
CPC分类号： G02F1/1341 , G02F1/133377 , G02F1/13475 , G02F1/13725
摘要： A pixel electrode and a switching element connected to the pixel electrode is formed on a light-transmitting substrate, and a mixture film containing a photosensitive prepolymer and a liquid crystal is formed on the substrate. The mixture film is exposed to a light with a first wavelength from the opposite side to the substrate, and thereby the photosensitive prepolymer is polymerized and cured, thus forming a protective resin film on the surface of the mixture film. Next, the mixture film is exposed to a light with a second wavelength from the back of the substrate through the substrate, and thereby the photosensitive prepolymer is polymerized and cured, thus forming a substrate-side resin film is formed on the substrate side. Further, the surface of the mixture film is exposed to a light with a third wavelength through the protective resin film, and thereby the photosensitive prepolymer remaining in the mixture film is polymerized and cured, thus forming a first resin film is formed on the inner side of the protective resin film. An opposition resin film is constituted of the first resin film and the protective resin film, and a liquid crystal where phase separation is present is placed between the first resin film and the substrate-side resin film. As a result, without needing any liquid crystal injection process taking a long time, a liquid crystal layer can be formed, the manufacturing process is simplified, and the manufacturing cost is lowered.

6. 发明公开

EP0962460A4 CHEMISORPTIVE SUBSTANCE, ALIGNED LIQUID-CRYSTAL FILM AND LIQUID-CRYSTAL DISPLAY ELEMENT BOTH MADE BY USING THE SAME, AND PROCESSES FOR PRODUCING THESE 失效
标题翻译：化学吸附LINK取向的液晶膜和液晶显示元件INES，无论是使用这种物质MANUFACTURED及其制备方法
公开(公告)号：EP0962460A4
公开(公告)日：2000-06-21
申请号：EP98935322
申请日：1998-07-31
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OGAWA KAZUFUMI , OHTAKE TADASHI , NOMURA TAKAIKI
IPC分类号： G02F1/1337 , C07F7/12
CPC分类号： G02F1/133719 , Y10T428/1014
摘要： A chemisorptive substance comprising a novel compound which is capable of being evenly and tenaciously fixed to a substrate to form a transparent film having a very small thickness on the order of nanometer and being capable of having highly thermally stable alignment characteristics, and which has either a chemical structure containing a group represented by -CR =CR -CO- (wherein R and R each represents hydrogen, C1-3 alkyl, or C1-3 alkoxy) and a silicon-containing functional group or a linear structure containing a group represented by -CC-CC- and a group represented by -SiX (wherein X is halogeno); and an aligned liquid-crystal film and a liquid-crystal display element both being made by using the chemisorptive substance, having the desired alignment, and being excellent in the ability to control the alignment of liquid-crystal molecules and in thermal stability.

7. 发明公开

EP1220187A4 ELECTRIC CIRCUIT BOARD, TFT ARRAY SUBSTRATE USING THE SAME, AND LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译： ELEKTRISCHE LEITERPLATTE，TFT MATRIX SUBSTRAT DAMIT UNDFLÜSSIGKRISTALLANZEIGE
公开(公告)号：EP1220187A4
公开(公告)日：2005-05-18
申请号：EP00957073
申请日：2000-09-08
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OGAWA KAZUFUMI
IPC分类号： G02F1/1345 , G02F1/1362 , G02F1/1368 , H01L21/77 , H01L21/84 , H01L27/12 , G09F9/30 , H01L21/768 , H01L29/78
CPC分类号： H01L27/124 , G02F1/1345 , G02F1/136286 , G02F1/1368 , G02F2001/136231 , H01L27/12 , H01L27/1288
摘要： A TFT array substrate used for a liquid-crystal display panel is disclosed of which the manufacturing process is simplified and the manufacturing cost is reduced by reducing the number of masks used in manufacturing the TFT array substrate. A gate wiring metal film, a gate insulating film, a semiconductor film, and a contact electrode metal film are formed on a substrate surface. The contact electrode metal film, the semiconductor film, the gate insulating film, and the gate wiring metal film are sequentially etched by photolithography using a first pattern, and the gate wiring and a part of the side of the gate wiring metal film pattern which is to serve as a gate electrode are oxidized. A transparent conductive film is formed. The transparent conductive film, the contact electrode metal film, and a part of the semiconductor film are sequentially etched by photolithography using a second pattern.
摘要翻译：公开了用于液晶显示面板的TFT阵列基板，其制造工艺简化，并且通过减少制造TFT阵列基板所用的掩模的数量来减少制造成本。在衬底表面上形成栅极布线金属膜，栅极绝缘膜，半导体膜和接触电极金属膜。接触电极金属膜，半导体膜，栅极绝缘膜和栅极布线金属膜通过光刻法使用第一图案和形成的栅极布线线金属膜图案的侧面依次蚀刻进入栅极布线和栅电极的部分被氧化。形成透明导电膜，通过光刻法使用第二图案依次蚀刻部分透明导电膜，接触电极金属膜和半导体膜。

8. 发明公开

EP0915367A4 LIQUID CRYSTAL DISPLAY WITH IMAGE READING FUNCTION, IMAGE READING METHOD AND MANUFACTURING METHOD 失效
标题翻译： FLÜSSIGKRISTALLANZEIGEMIT BILDEINLESEFUNKTION，BILDEINLESEVERFAHREN UND HERSTELLUNGSVERFAHREN
公开(公告)号：EP0915367A4
公开(公告)日：2000-04-12
申请号：EP98917611
申请日：1998-04-22
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OGAWA KAZUFUMI , ISHIKAWA SHINZABURO , OKADA TAKASHI , TAKETOMI YOSHINAO
IPC分类号： G02F1/136 , G02F1/1335 , G02F1/135 , G02F1/1368 , G09G3/36 , H04N1/00 , H04N1/028 , H04N1/48 , G06F9/35 , G06T1/00 , H04N1/04
CPC分类号： H04N1/00129 , G02F1/135 , G02F1/1368 , G09G3/3648 , G09G2300/0408 , G09G2300/0434 , G09G2300/0809 , G09G2310/0235 , H04N1/00127 , H04N1/028 , H04N1/02805 , H04N1/486 , H04N2201/0081
摘要： A n-channel TFT (L) (26) which is connected to a transparent pixel electrode (24) and a p-channel TFT (D) (27) which is connected to the cathode side of a photodiode (25) are connected to a common source line (22) and a common gate line (23). When a positive voltage (VL) or a negative voltage (VD) are applied to the gate line (23), both the TFTs can be independently controlled to be in a ON-state. A backlight (18) which is provided on the rear of an active matrix panel (13) has monochromatic light sources (18a - 18c) emitting red, blue and green lights, and images of the colors are displayed in a time-division manner. When the images are read, by using the monochromatic light sources (18a - 18c) successively, the red, blue and green component images are read for every pixel. Only the parts of a liquid crystal layer (14) corresponding to every other pixel (P1) in the vertical and horizontal directions are brought into light transmitting states, a certain amount of charge is stored only in the photodiodes (25) of the pixels (P1), and the photodiodes (25) are exposed to light. Then the image formed by the pixels (P1) is read. The similar processes for the pixels adjacent to the pixels (P1) are repeated to read the image of the original for all the pixels.
摘要翻译：连接到透明像素电极（24）的n沟道TFT（L）（26）和连接到光电二极管（25）的阴极侧的p沟道TFT（D）（27）连接到公共源极线（22）和公共栅极线（23）。当正电压（VL）或负电压（VD）被施加到栅极线（23）时，两个TFT可以被独立地控制为处于导通状态。设置在有源矩阵面板（13）的背面的背光（18）具有发出红色，蓝色和绿色光的单色光源（18a-18c），并且以时分方式显示这些颜色的图像。当读取图像时，通过依次使用单色光源（18a-18c），针对每个像素读取红色，蓝色和绿色分量图像。仅在垂直和水平方向上与每隔一个像素（P1）相对应的液晶层（14）的部分进入透光状态，一定量的电荷仅存储在像素（P）的光电二极管（25） P1）和光电二极管（25）暴露于光下。然后读取由像素（P1）形成的图像。重复与像素（P1）相邻的像素的类似处理以读取所有像素的原始图像。

9. 发明公开

EP1152044A4 SOLUTION FOR FORMING SILICA COATING FILM, PROCESS FOR PRODUCING THE SAME, AND SILICA COATING FILM AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：解用于制造氧化硅涂层，用于生产该溶液中，氧化硅AND METHOD FOR THE PRODUCTION
公开(公告)号：EP1152044A4
公开(公告)日：2004-12-22
申请号：EP99954376
申请日：1999-11-04
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OGAWA KAZUFUMI , TAKEBE TAKAKO , OTAKE TADASHI , NOMURA TAKAIKI
IPC分类号： C09D183/02 , H01L21/312 , H01L21/316 , C09J183/02 , G02F1/136
CPC分类号： H01L21/02126 , C09D183/02 , H01L21/02216 , H01L21/02282 , H01L21/02337 , H01L21/3124 , H01L21/31695
摘要： The present invention provides a solution for forming a silica-based coating film which, by comprising an organic solvent and a chlorosiloxane compound, is excellent in terms of reactivity with a substrate material. When this solution for forming a silica-based coating film is applied to a surface of a substrate material in a dry atmosphere and the substrate material is put into an atmosphere containing moisture, a silica-based coating film excellent in terms of durability can be manufactured without adding a catalyst or carrying out heat treatment. In addition, by adding anhydrous silica fine particles to the solution for forming a silica-based coating film, a solution that enables the controlling of viscosity and is excellent in terms of film coatability can be prepared. When this solution for forming a silica-based coating film is applied to a surface of a substrate material in a dry atmosphere and the substrate material is put into an atmosphere containing moisture, a thick silica-based coating film can be prepared without adding a catalyst or carrying out heat treatment.
摘要翻译：本发明提供用于形成二氧化硅系涂膜其中，由有机溶剂和氯代硅氧烷化合物的含有溶液，具有优异的与材料基板反应性方面。当该溶液用于形成二氧化硅系涂膜施加于基底材料的表面在干燥气氛下和基片材料放入到大气中含有的水分，一个可被制造在耐久性方面的二氧化硅系涂膜优良不添加催化剂或进行热处理。另外，通过加入无水二氧化硅细颗粒用于形成氧化硅类覆膜电影该溶液中，溶液没有启用粘度的控制并具有优良的涂膜性而言，可以制备。当该溶液用于形成二氧化硅系涂膜施加于基底材料的表面在干燥气氛下和基片材料放入到大气中含有的水分，一个厚的二氧化硅系涂膜可以制备不添加催化剂或进行热处理。

10. 发明公开

EP1153740A4 FUNCTIONAL FILM AND METHOD FOR PREPARATION THEREOF, AND LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME AND METHOD FOR PREPARATION THEREOF 审中-公开
标题翻译：功能膜及其制造方法，基于液晶显示器在上述薄膜及其制造方法
公开(公告)号：EP1153740A4
公开(公告)日：2004-12-08
申请号：EP99943374
申请日：1999-09-16
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NOMURA TAKAIKI , OGAWA KAZUFUMI , OTAKE TADASHI , TAKEBE TAKAKO
IPC分类号： C03C17/42 , C08J7/04 , G02F1/1337 , B32B9/00
CPC分类号： C08J7/047 , C03C17/42 , C03C2217/76 , C08J7/04 , C08J2483/00 , G02F1/133719 , G02F1/133788
摘要： The present invention is characterized in that an underlying layer solution containing a hydrolyzable compound represented by (where X is at least one functional group selected from the group consisting of a halogen, an alkoxy group, and an isocyanate group and n is an integer equal to or more than 0) is brought into contact with a surface of a base material, the underlying layer solution is dried at a temperature less than 300 DEG C to form an underlying layer, a solution containing a silane-based compound is brought into contact with a surface of the underlying layer to cause chemical adsorption of the molecules of the silane-based compound to the surface of the underlying layer, and the base material is sintered at a temperature of 300 DEG C or more. This improves the water repellency, resistance, and heat resistance of a functional film composed of the silane-based compound, which is for modifying the properties of the surface of the base material.

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