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1. 发明专利

JP2006309120A Polymerizable composition, retardation plate, manufacturing method of polymer film, and liquid crystal display 有权
标题翻译：聚合物组合物，延展板，聚合物膜的制造方法和液晶显示
公开(公告)号：JP2006309120A
公开(公告)日：2006-11-09
申请号：JP2005273953
申请日：2005-09-21
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： YOSHIKAWA SUSUMU , TAMURA AKIO
IPC分类号： G02B5/30 , G02F1/1335 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a retardation plate contributing to expansion of a visual field angle of a liquid crystal display and having excellent durability. SOLUTION: In the retardation plate wherein a transparent supporting body, an alignment layer comprising a polymer and an optical anisotropic layer having at least one liquid crystalline compound are formed in this order, at least one compound of compounds represented by general formula (1) is contained in the optical anisotropic layer. In general formula (1), X 1 denotes a bivalent bonded group, Z denotes a substituent having a polymerizable group and Q denotes a group which can be adsorbed and bonded to the alignment layer (the compound may not have Z). COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种有助于扩大液晶显示器的视野角并具有优异的耐久性的延迟板。解决方案：在其中透明支撑体，包含聚合物的取向层和具有至少一种液晶化合物的光学各向异性层的延迟板中，依次形成至少一种由通式（ 1）包含在光学各向异性层中。在通式（1）中，X 1 表示二价键合基团，Z表示具有可聚合基团的取代基，Q表示可以与取向层吸附并结合的基团（该化合物不可以有Z）。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006215092A Retardation film and liquid crystal display device 审中-公开
标题翻译：延迟膜和液晶显示装置
公开(公告)号：JP2006215092A
公开(公告)日：2006-08-17
申请号：JP2005025188
申请日：2005-02-01
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： TAMURA AKIO , YOSHIKAWA SUSUMU
IPC分类号： G02B5/30 , G02F1/1335 , G02F1/13363 , G02F1/139
摘要： PROBLEM TO BE SOLVED: To provide a retardation film contributing to improvement in the viewing angle characteristics of a liquid crystal display device. SOLUTION: The retardation film has an optical anisotropic layer formed of a liquid crystal composition which contains at least each one kind of: discotic liquid crystal compound; boronic acid compound expressed by general formula (I); and copolymer containing a repeating unit derived from a fluoroaliphatic group-containing monomer and a repeating unit having a prescribed hydrophilic group, or a fluorine-based compound having a prescribed hydrophilic group. Molecules of the discotic liquid crystal compound are substantially vertically aligned in the optical anisotropic layer. In the formula (I), each of R 1 and R 2 independently represents a hydrogen atom or a substituted or unsubstituted aliphatic hydrocarbon group, aryl group, or heteroaryl group, and R 3 represents a substituted or unsubstituted aliphatic hydrocarbon group, aryl group or hetero aryl group. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供有助于提高液晶显示装置的视角特性的延迟膜。解决方案：延迟膜具有由液晶组合物形成的光学各向异性层，其至少包含以下各种：盘状液晶化合物; 由通式（I）表示的硼酸化合物; 和含有含脂肪族基团的单体和具有规定的亲水基团的重复单元的重复单元或具有规定的亲水基团的氟系化合物的共聚物。盘状液晶化合物的分子在光学各向异性层中基本垂直排列。在式（I）中，R 1和R 2各自独立地表示氢原子或取代或未取代的脂族烃基，芳基或杂芳基，和 R 3表示取代或未取代的脂族烃基，芳基或杂芳基。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2006171382A Functional film, optical compensation sheet, polarizing plate, and liquid crystal display device 审中-公开
标题翻译：功能膜，光学补偿表，极化板和液晶显示装置
公开(公告)号：JP2006171382A
公开(公告)日：2006-06-29
申请号：JP2004364082
申请日：2004-12-16
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： AMIMORI ICHIRO , CHRISTIAN RUSLIM , TAMURA AKIO
IPC分类号： G02B5/30 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a functional film which is capable of utilizing a function exhibited by alignment of liquid crystal and has a high productivity. SOLUTION: The functional film comprises a transparent substrate 11 made of polymer, an alignment layer 12 formed by applying an alignment layer forming solution comprising a solvent composition including water COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够利用通过液晶排列显示的功能并且具有高生产率的功能膜。解决方案：功能膜包括由聚合物制成的透明基板11，通过在基板11上涂布包含20％以上的水的溶剂组合物并对其进行干燥而形成的取向层形成溶液形成的取向层12和功能层 13，其由包含至少一种液晶化合物的组合物制成，并且被形成为将组合物的液晶相固定在取向层12的表面上。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2006091613A Optical compensation sheet, method for manufacturing the same, polarizing plate, and liquid crystal display device 审中-公开
标题翻译：光学补偿片，其制造方法，极化板和液晶显示装置
公开(公告)号：JP2006091613A
公开(公告)日：2006-04-06
申请号：JP2004278780
申请日：2004-09-27
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： YOSHIDA MASASHI , TAMURA AKIO
IPC分类号： G02B5/30 , B05D1/26 , B05D7/24 , G02F1/1335 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide an optical compensation sheet with a tight adhesion property and an excellent surface property compatible with each other. SOLUTION: The optical compensation sheet has: a transparent substrate subjected to adhesion property imparting treatment; an alignment layer formed of a composition including at least each one kind of respective components consisting of a polymer constructed by bonding of a compound expressed by a general formula (I) and polyvinyl alcohol, a hardener, and a nucleophilic agent with ≥5 and ≤10 nucleophilicity constant (n), or a composition including at least each one kind of respective components consisting of the polymer constructed by bonding of the compound expressed by the general formula (I) and polyvinyl alcohol, the hardener, and an organic carboxylic acid compound containing at least two polar groups, on a surface of the substrate; and an optically anisotropic layer formed of a composition containing a liquid crystalline compound on a surface of the alignment layer. Here, in the general formula (I), R 1 and R 2 independently represent a hydrogen atom, or a substituted or unsubstituted aliphatic hydrocarbon group, aryl group, or a heteroaryl group, X represents a divalent connecting group, and Z represents a substituent group with a polymerizable group. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种光学补偿片，其具有紧密的粘附性和优异的彼此兼容的表面性质。光学补偿片具有：经过粘合性赋予处理的透明基板; 由包含由通式（I）表示的化合物与聚乙烯醇，固化剂和亲核剂结合而构成的聚合物组成的至少各种组分的组合物形成的配向层，其粘度为≥5和≤ 10个亲核性常数（n），或包含由通式（I）表示的化合物与聚乙烯醇，固化剂和有机羧酸化合物结合而构成的至少一种各自成分的组合物在基材的表面上含有至少两个极性基团; 以及在取向层的表面上由含有液晶性化合物的组合物形成的光学各向异性层。这里，在通式（I）中，R 1和R 2彼此独立地表示氢原子或取代或未取代的脂族烃基，芳基或杂芳基基团，X表示二价连接基团，Z表示具有可聚合基团的取代基。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2005263635A Polymerizable compound, polymer, liquid crystal-aligned film, retardation plate, polarizing plate and liquid crystal-displaying device 审中-公开
标题翻译：聚合物，聚合物，液晶对准膜，延展板，极化板和液晶显示装置
公开(公告)号：JP2005263635A
公开(公告)日：2005-09-29
申请号：JP2004073991
申请日：2004-03-16
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： TAMURA AKIO , YOSHIKAWA SUSUMU
IPC分类号： G02B5/30 , C07D209/88 , C08F12/26 , C08F16/28 , C08F20/36 , C08F26/06 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a new carbazole-substituted polymerizable compound and a polymer of the same. SOLUTION: This polymerizable compound is expressed by general formula (I) [wherein, R 1 to R 4 are each independently H, a halogen atom, a substituted or unsubstituted aliphatic hydrocarbon, an aryl, a heterocyclic, cyano, hydroxy, amino, carboxyl, carbonamide, sulfonamide, sulfo or an alkoxy; R 5 is OR 6 or NR 7 R 8 ; R 6 to R 8 are each H, a substituted or unsubstituted alkyl or an ion having monovalent positive electric charge; X is a substituent having a polymerizable group; (n) is 1 or 2; and any of R 1 with R 2 , R 2 with R 3 and R 3 with R 4 may be fused to form a ring]. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供新的咔唑取代的可聚合化合物及其聚合物。解决方案：该可聚合化合物由通式（I）表示[其中R 1至R 4各自独立地为H，卤素原子，取代或氰基，羟基，氨基，羧基，碳酰胺，磺酰胺，磺基或烷氧基; R＆lt; SP＆gt; 5＆lt; SP＆gt;是＆lt; SP＆gt; 6＆lt; SP＆gt;或NR＆lt; SP＆gt; 7＆lt; SP＆gt; R 6 至R 8 分别为H，取代或未取代的烷基或具有一价正电荷的离子; X是具有可聚合基团的取代基; （n）为1或2; 并且具有R 2 ，R 2 与R 3 和R 3 的R 1 SP>与R 4 可以稠合形成环]。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2006215093A Retardation film and liquid crystal display device 有权
标题翻译：延迟膜和液晶显示装置
公开(公告)号：JP2006215093A
公开(公告)日：2006-08-17
申请号：JP2005025189
申请日：2005-02-01
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： YOSHIKAWA SUSUMU , TAMURA AKIO , ICHIHASHI MITSUYOSHI
IPC分类号： G02B5/30 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a retardation film made by vertically aligning molecules of a rod-like liquid crystalline compound uniformly without defects. SOLUTION: The retardation film has an alignment film comprising at least one kind of polymer and an optical anisotropic layer comprising a liquid crystal composition which includes at least one kind of rod-like liquid crystalline compound and at least one kind of boronic acid compound. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供通过使棒状液晶化合物的分子在没有缺陷的情况下垂直排列而制成的延迟膜。解决方案：延迟膜具有包括至少一种聚合物的取向膜和包含液晶组合物的光学各向异性层，该液晶组合物包括至少一种棒状液晶化合物和至少一种硼酸复合。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006171383A Optical compensation sheet, polarizer using the same, and liquid crystal display device 有权
标题翻译：光学补偿片，使用它的极化器和液晶显示装置
公开(公告)号：JP2006171383A
公开(公告)日：2006-06-29
申请号：JP2004364085
申请日：2004-12-16
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： CHRISTIAN RUSLIM , TAMURA AKIO , YOSHIKAWA SUSUMU
IPC分类号： G02B5/30 , G02F1/1335 , G02F1/13363
摘要： PROBLEM TO BE SOLVED: To provide a coating type optical compensation sheet which has superior optical compensation capability and has superior adherence between an optical anisotropic layer and an alignment layer. SOLUTION: The optical compensation sheet has a transparent base, the alignment layer, formed by coating the transparent base with a solution having solvent composition of ≥20% water and drying it, and the optical anisotropic layer formed, on the surface of the alignment layer, of a composition, containing at least one kind of liquid crystalline compound having at least one polymerizable group and at least one kind of amphipathic compound having at least one polymerizable group. The front retardation (Re) of the optical anisotropic layer is not 0, and the retardation value measured by making light with a λ nm wavelength incident at +40° with respect to the normal direction of the optical compensation sheet about a lagging axis in a plane as a tilt axis (axis of rotation) and a retardation value, measured by making light with a λ nm wavelength incident at -40° with respect to the normal direction of the compensation sheet, as well, are substantially equal to each other. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的光学补偿能力并且具有优异的光学各向异性层和取向层之间的粘附性的涂层型光学补偿片。
解决方案：光学补偿片具有透明基底，该取向层通过用具有≥20％水溶剂组成的溶液涂覆透明基底并干燥而形成，并且将光学各向异性层形成在包含至少一种具有至少一个可聚合基团的液晶化合物和至少一种具有至少一个可聚合基团的两亲性化合物的组合物的取向层。光学各向异性层的前向延迟（Re）不是0，通过使λnm波长的光相对于光学补偿片的法线方向入射到+ 40°的光，通过在作为倾斜轴（旋转轴）的平面以及通过使相对于补偿片的法线方向入射到-40°的λnm波长的光而被测量的延迟值基本上彼此相等。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006124639A Polymer film, liquid crystal alignment layer, retardation plate and liquid crystal display 有权
标题翻译：聚合物膜，液晶对准层，延迟板和液晶显示
公开(公告)号：JP2006124639A
公开(公告)日：2006-05-18
申请号：JP2005101576
申请日：2005-03-31
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： TAMURA AKIO , YOSHIKAWA SUSUMU
IPC分类号： C08J5/18 , C08F8/48 , C08L101/00 , G02B5/30 , G02F1/13363 , G02F1/1337
摘要： PROBLEM TO BE SOLVED: To obtain a new polymer film that quickly orients a liquid crystal compound in a reduced state of defects such as schlieren defect, etc., in the case of use as a liquid crystal alignment layer. SOLUTION: The polymer film comprises a compound represented by general formula (I) (R 1 and R 2 are each independently a hydrogen atom or a substituted or nonsubstituted aliphatic hydrocarbon group, aryl group or a heteroaryl group; X is a bifunctional connecting group or a substituted or nonsubstituted aliphatic hydrocarbon group, aryl group or heteroaryl group; Z is a polymerizable group-containing substituent group; R 1 and R 2 may be bonded through an alkylene connecting group, an aryl connecting group or a connecting group composed of a combination of these connecting groups; Z may be not contained in the molecule) and a polymer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了获得在用作液晶取向层的情况下快速定向液晶化合物等缺陷的诸如裂纹缺陷等的缺陷状态的新型聚合物膜。解决方案：聚合物膜包含由通式（I）表示的化合物（R 1 SP＆lt; SP＆gt;和R 2 SP 2）各自独立地为氢原子或取代或未取代的脂族烃基，芳基或杂芳基; X是双官能连接基团或取代或非取代的脂族烃基，芳基或杂芳基; Z是含可聚合基团的取代基; R 1是和R 2可以通过亚烷基连接基团，芳基连接基团或由这些连接基团的组合组成的连接基团键合; Z可以不包含在分子中）和聚合物。版权所有（C）2006，JPO＆NCIPI

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