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1. 发明授权

US07307683B2 Liquid crystal display element, optically anisotropic film, and production methods of the same 有权
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：US07307683B2
公开(公告)日：2007-12-11
申请号：US11042408
申请日：2005-01-26
申请人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
发明人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133719 , G02F1/134363 , G02F2001/133761
摘要： A liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that differ between a pair of opposed substrates, a liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that vary at a same substrate, and an optically anisotropic film having a plurality of optically different regions is provided. Thus, a liquid crystal display element that has improved display characteristics, response, and the like can be obtained. Methods of producing such liquid crystal display elements and such an optically anisotropic film are provided. The production methods are simply carried out utilizing the irradiation of polarized light. Thus, the present invention is of great value to industry.
摘要翻译：一种液晶显示元件，其具有相对于在一对相对基板之间不同的液晶分子的预倾角和锚固能，相对于在相同基板处变化的液晶分子具有预倾角和锚定能量的液晶显示元件，并且提供具有多个光学不同的区域的光学各向异性膜。因此，可以获得具有改进的显示特性，响应等的液晶显示元件。提供制造这种液晶显示元件和这种光学各向异性膜的方法。利用偏振光的照射简单地进行制造方法。因此，本发明对于工业是非常有价值的。

2. 发明授权

US06982774B1 Liquid crystal display element including an optically anisotropic film having at least two regions with different orientation anisotropies, and production methods of the same 有权
标题翻译：包括具有至少两个具有不同取向各向异性的区域的光学各向异性膜的液晶显示元件及其制造方法
公开(公告)号：US06982774B1
公开(公告)日：2006-01-03
申请号：US10110409
申请日：2000-10-12
申请人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
发明人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133719 , G02F1/134363 , G02F2001/133761
摘要： A liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that differ between a pair of opposed substrates, a liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that vary at a same substrate, and an optically anisotropic film having a plurality of optically different regions is provided. Thus, a liquid crystal display element that has improved display characteristics, response, and the like can be obtained. Methods of producing such liquid crystal display elements and such an optically anisotropic film are provided. The production methods are simply carried out utilizing the irradiation of polarized light. Thus, the present invention is of great value to industry.
摘要翻译：一种液晶显示元件，其具有相对于在一对相对基板之间不同的液晶分子的预倾角和锚定能量，具有相对于在相同基板处变化的液晶分子的预倾角和锚定能量的液晶显示元件，并且提供具有多个光学不同的区域的光学各向异性膜。因此，可以获得具有改进的显示特性，响应等的液晶显示元件。提供制造这种液晶显示元件和这种光学各向异性膜的方法。利用偏振光的照射简单地进行制造方法。因此，本发明对于工业是非常有价值的。

3. 发明授权

US07038750B2 Liquid crystal display element, optically anisotropic film, and production methods of the same 有权
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：US07038750B2
公开(公告)日：2006-05-02
申请号：US11042517
申请日：2005-01-26
申请人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
发明人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133719 , G02F1/134363 , G02F2001/133761
摘要： A liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that differ between a pair of opposed substrates, a liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that vary at a same substrate, and an optically anisotropic film having a plurality of optically different regions is provided. Thus, a liquid crystal display element that has improved display characteristics, response, and the like can be obtained. Methods of producing such liquid crystal display elements and such an optically anisotropic film are provided. The production methods are simply carried out utilizing the irradiation of polarized light. Thus, the present invention is of great value to industry.
摘要翻译：一种液晶显示元件，其具有相对于在一对相对基板之间不同的液晶分子的预倾角和锚固能，相对于在相同基板处变化的液晶分子具有预倾角和锚定能量的液晶显示元件，并且提供具有多个光学不同的区域的光学各向异性膜。因此，可以获得具有改进的显示特性，响应等的液晶显示元件。提供制造这种液晶显示元件和这种光学各向异性膜的方法。利用偏振光的照射简单地进行制造方法。因此，本发明对于工业是非常有价值的。

4. 发明申请

US20050151915A1 Liquid crystal display element, optically anisotropic film, and production methods of the same 有权
公开(公告)号：US20050151915A1
公开(公告)日：2005-07-14
申请号：US11042517
申请日：2005-01-26
申请人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
发明人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/141
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133719 , G02F1/134363 , G02F2001/133761
摘要： A liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that differ between a pair of opposed substrates, a liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that vary at a same substrate, and an optically anisotropic film having a plurality of optically different regions is provided. Thus, a liquid crystal display element that has improved display characteristics, response, and the like can be obtained. Methods of producing such liquid crystal display elements and such an optically anisotropic film are provided. The production methods are simply carried out utilizing the irradiation of polarized light. Thus, the present invention is of great value to industry.

5. 发明申请

US20050151908A1 Liquid crystal display element, optically anisotropic film, and production methods of the same 有权
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：US20050151908A1
公开(公告)日：2005-07-14
申请号：US11042408
申请日：2005-01-26
申请人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
发明人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe , Tsuyoshi Uemura
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/141
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133719 , G02F1/134363 , G02F2001/133761
摘要： A liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that differ between a pair of opposed substrates, a liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that vary at a same substrate, and an optically anisotropic film having a plurality of optically different regions is provided. Thus, a liquid crystal display element that has improved display characteristics, response, and the like can be obtained. Methods of producing such liquid crystal display elements and such an optically anisotropic film are provided. The production methods are simply carried out utilizing the irradiation of polarized light. Thus, the present invention is of great value to industry.
摘要翻译：一种液晶显示元件，其具有相对于在一对相对基板之间不同的液晶分子的预倾角和锚定能量，具有相对于在相同基板处变化的液晶分子的预倾角和锚定能量的液晶显示元件，并且提供具有多个光学不同的区域的光学各向异性膜。因此，可以获得具有改进的显示特性，响应等的液晶显示元件。提供制造这种液晶显示元件和这种光学各向异性膜的方法。利用偏振光的照射简单地进行制造方法。因此，本发明对于工业是非常有价值的。

6. 发明授权

US07070839B2 Functional film, method of fabricating the same, liquid crystal display device using functional film, and method of fabricating the same 有权
标题翻译：功能膜及其制造方法，使用功能膜的液晶显示装置及其制造方法
公开(公告)号：US07070839B2
公开(公告)日：2006-07-04
申请号：US10464518
申请日：2003-06-19
申请人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe
发明人： Takaiki Nomura , Kazufumi Ogawa , Tadashi Otake , Takako Takebe
IPC分类号： C09K19/38 , B32B25/20 , B32B9/04
CPC分类号： C08J7/047 , C03C17/42 , C03C2217/76 , C08J7/04 , C08J2483/00 , G02F1/133719 , G02F1/133788 , Y10T428/1014 , Y10T428/1045 , Y10T428/1068 , Y10T428/31612 , Y10T428/31663
摘要： The present invention is characterized in that an underlying layer solution containing a hydrolyzable compound represented by X—(SiOX2)n—SiX3 (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° 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° 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.
摘要翻译：本发明的特征在于，含有由<？in-line-formula description =“In-line Formulas”end =“lead”→X-（SiOX 2 （其中X是至少一个功能选自卤素，烷氧基和异氰酸酯基的基团，n为0以上的整数）与基材的表面接触，将下层溶液在温度低于300℃以形成下层，含有硅烷类化合物的溶液与下层的表面接触，使硅烷系化合物的分子化学吸附到在300℃以上的温度下烧结基材。这提高了由用于改变基材表面的性能的硅烷类化合物构成的功能膜的防水性，耐电阻性和耐热性。

7. 发明授权

US06451392B1 Chemical adsorbate compound, organic film, liquid crystal alignment film, and liquid crystal display device utilizing the chemical adsorbate compound 有权
标题翻译：化学吸附物质化合物，有机膜，液晶取向膜和利用化学吸附物质的液晶显示装置
公开(公告)号：US06451392B1
公开(公告)日：2002-09-17
申请号：US09610292
申请日：2000-07-05
申请人： Tadashi Ootake , Kazufumi Ogawa , Takaiki Nomura , Takako Takebe
发明人： Tadashi Ootake , Kazufumi Ogawa , Takaiki Nomura , Takako Takebe
IPC分类号： C09K1956
CPC分类号： B82Y30/00 , C07F7/025 , G02F1/133719 , G02F1/133788 , Y10T428/1014
摘要： A novel chemical adsorbate compound capable of forming a monomolecular thin film is provided. The chemical adsorbate compound is transparent and stable in the visible light range, and has a photosensitive group which causes a photochemical reaction in the ultraviolet light range. Utilizing the chemical adsorbate compound, a liquid crystal alignment film is also provided. The liquid crystal alignment film has an excellent thermal stability and alignment control performance. Utilizing liquid crystal alignment film, a liquid crystal display device is further provided. The liquid crystal display device achieves wide viewing angles and clear display images at small driving voltages. These are achieved by, as one example, providing a chemical adsorbate compound including a chalcone derivative having a COO group at the 4′ position in the chalcone skeleton and an —SiX3 group, where X is a halogen, at the molecular end adjacent to the COO group. Another example of the chemical adsorbate compound is a compound in which a linear hydrocarbon group is ether-linked at the 4 position of the benzene ring in the chalcone skeleton and an —SiX3 group, where X is a halogen, is ether-linked to the hydrocarbon group.
摘要翻译：提供能形成单分子薄膜的新型化学吸附物质化合物。化学吸附物质在可见光范围内是透明和稳定的，并且具有在紫外光范围内引起光化学反应的光敏基团。利用化学吸附物质，还提供液晶取向膜。液晶取向膜具有优异的热稳定性和取向控制性能。利用液晶取向膜，还提供了液晶显示装置。液晶显示装置在较小的驱动电压下实现宽视角和清晰的显示图像。这些通过作为一个实例来实现，其提供化学吸附物质化合物，其包括在查耳酮骨架中在4'位具有COO基团的查耳酮衍生物和X 1为卤素的-SiX 3基团，首席运营组。化学吸附物质化合物的另一个例子是在查耳酮骨架中的苯环的4位和直链烃基被醚连接的化合物和其中X是卤素的-SiX 3基团与烃基。

8. 发明授权

US06524715B1 Thin-film forming chemical adsorption material, producing method thereof and applications thereof 有权
标题翻译：薄膜形成化学吸附材料及其制备方法及应用
公开(公告)号：US06524715B1
公开(公告)日：2003-02-25
申请号：US09786158
申请日：2001-03-01
申请人： Tadashi Ootake , Kazufumi Ogawa , Takaiki Nomura , Takako Takebe
发明人： Tadashi Ootake , Kazufumi Ogawa , Takaiki Nomura , Takako Takebe
IPC分类号： B32B904
CPC分类号： B82Y30/00 , C07F7/025 , C07F7/12 , Y10T428/3154 , Y10T428/31663
摘要： A thin film forming chemical absorption material including at least a functional group of the formula CF3—CF2—CH2—O—(benzene)—CH=CH—C(O)—(benzene)— and a —SiX group (X represents halogen) as an end group bonded by siloxane bond. The chemical absorption material can form a monomolecular thin-film having photosensitive groups that are transparent and stable in a visible light region and cause photochemical reaction in an ultraviolet region. A liquid crystal alignment film includes an aggregation of adsorption molecules chemically absorbed directly on a surface with electrodes or chemically adsorbed indirectly thereon through another material layer having a characteristic group the formula above and a —O—Si bond group at a molecular end group. The liquid crystal alignment film is uniformly and strongly anchored on the substrate, has excellent thermal alignment stability, alignment controllability, and a film thickness permitting formation with good productivity.
摘要翻译：至少包含式CF 3 -CF 2 -CH 2 -O-（苯）-CH = CH-C（O） - （苯）官能团和-SiX基团（X代表卤素）的薄膜形成化学吸收材料）作为通过硅氧烷键键合的端基。化学吸收材料可以形成具有在可见光区域是透明和稳定的光敏基团并在紫外区域引起光化学反应的单分子薄膜。液晶取向膜包括通过具有上述特征基团的另一材料层和分子端基上的-O-Si键基直接化学吸附在具有电极的表面上或通过其间接化学吸附的吸附分子的聚集体。液晶取向膜均匀且牢固地锚定在基板上，具有优异的热取向稳定性，取向可控性和允许形成的膜厚度，并且生产率高。

9. 发明授权

US06183558B2 Method and apparatus for producing molecular film 有权
标题翻译：生产分子膜的方法和装置
公开(公告)号：US06183558B2
公开(公告)日：2001-02-06
申请号：US09294297
申请日：1999-04-19
申请人： Tadashi Otake , Norihisa Mino , Tohru Nakagawa , Mamoru Soga , Kazufumi Ogawa , Takaiki Nomura , Yasuo Takebe
发明人： Tadashi Otake , Norihisa Mino , Tohru Nakagawa , Mamoru Soga , Kazufumi Ogawa , Takaiki Nomura , Yasuo Takebe
IPC分类号： B05C108
CPC分类号： B82Y30/00 , B05D1/283 , B05D3/0486 , B82Y40/00
摘要： A method for forming a molecular film includes the steps of: coating a surface of a substrate having active hydrogen atoms on its surface with a coating solution containing a silane-based compound having at least one reactive group selected from the group consisting of a chloro group, an alkoxy group and an isocyanate group; and effecting an elimination reaction between the active hydrogen atoms on the surface of the substrate and reactive groups of the silane-based compound, thereby covalently bonding the silane-based compounds to the surface of the substrate. The substrate is supplied to a chamber in which an atmosphere is maintained at a low water vapor density. The surface of the substrate is coated with a coating solution containing the silane-based compound and a solvent by using a transfer element. A dehydrochlorination reaction is effected between the active hydrogen atoms and the chloro groups of the silane-based compounds. Thereafter, any coating solution containing unreacted silane-based compounds after coating is removed inside or outside the chamber.
摘要翻译：形成分子膜的方法包括以下步骤：用包含具有至少一个选自氯基团的反应性基团的硅烷基化合物的涂布溶液在其表面上涂覆具有活性氢原子的基材的表面，烷氧基和异氰酸酯基; 并且进行基板表面上的活性氢原子与硅烷类化合物的反应性基团之间的消除反应，从而将硅烷类化合物共价键合到基板的表面。将基板供给到气氛保持在低水蒸汽密度的室中。通过使用转印元件，将含有硅烷系化合物和溶剂的涂布液涂布在基材的表面上。在活性氢原子和硅烷基化合物的氯基之间进行脱氯化氢反应。此后，在室内或室外除去涂布后含有未反应的硅烷类化合物的任何涂布溶液。

10. 发明授权

US5948476A Method and apparatus for producing molecular film 失效
标题翻译：生产分子膜的方法和装置
公开(公告)号：US5948476A
公开(公告)日：1999-09-07
申请号：US964471
申请日：1997-11-04
申请人： Tadashi Otake , Norihisa Mino , Tohru Nakagawa , Mamoru Soga , Kazufumi Ogawa , Takaiki Nomura , Yasuo Takebe
发明人： Tadashi Otake , Norihisa Mino , Tohru Nakagawa , Mamoru Soga , Kazufumi Ogawa , Takaiki Nomura , Yasuo Takebe
IPC分类号： B05D1/28 , B05D3/04
CPC分类号： B82Y30/00 , B05D1/283 , B05D3/0486 , B82Y40/00
摘要： A method for forming a molecular film includes the steps of: coating a surface of a substrate having active hydrogen atoms on its surface with a coating solution containing a silane-based compound having at least one reactive group selected from the group consisting of a chloro group, an alkoxy group and an isocyanate group; and effecting an elimination reaction between the active hydrogen atoms on the surface of the substrate and reactive groups of the silane-based compound, thereby covalently bonding the silane-based compounds to the surface of the substrate. The substrate is supplied to a chamber in which an atmosphere is maintained at a low water vapor density. The surface of the substrate is coated with a coating solution containing the silane-based compound and a solvent by using a transfer element. A dehydrochlorination reaction is effected between the active hydrogen atoms and the chloro groups of the silane-based compounds. Thereafter, any coating solution containing unreacted silane-based compounds after coating is removed inside or outside the chamber.
摘要翻译：形成分子膜的方法包括以下步骤：用包含具有至少一个选自氯基团的反应性基团的硅烷基化合物的涂布溶液在其表面上涂覆具有活性氢原子的基材的表面，烷氧基和异氰酸酯基; 并且进行基板表面上的活性氢原子与硅烷类化合物的反应性基团之间的消除反应，从而将硅烷类化合物共价键合到基板的表面。将基板供给到气氛保持在低水蒸汽密度的室中。通过使用转印元件，将含有硅烷系化合物和溶剂的涂布液涂布在基材的表面上。在活性氢原子和硅烷基化合物的氯基之间进行脱氯化氢反应。此后，在室内或室外除去涂布后含有未反应的硅烷类化合物的任何涂布溶液。

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