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1. 发明授权

US06606140B1 Optical compensatory sheet comprising substrate, orientation layer and optically anisotropic layer 有权
标题翻译：光学补偿片，包括基底，取向层和光学各向异性层
公开(公告)号：US06606140B1
公开(公告)日：2003-08-12
申请号：US09374201
申请日：1999-08-02
申请人： Yoji Ito , Shigeki Yokoyama , Masayuki Negoro , Ken Kawata
发明人： Yoji Ito , Shigeki Yokoyama , Masayuki Negoro , Ken Kawata
IPC分类号： G02F11337
CPC分类号： G02F1/133636 , G02F1/133711 , G02F1/13471 , G02F1/1397 , Y10T428/1005 , Y10T428/1086 , Y10T428/1095
摘要： An optical compensatory sheet comprises a transparent substrate, an orientation layer and an optically anisotropic layer in order. The optically anisotropic layer comprises discotic liquid crystal molecules. The orientation layer comprises a denatured polyvinyl alcohol having a hydrocarbon group containing 10 to 100 carbon atoms or a denatured polyvinyl alcohol containing fluorine atoms. The discotic liquid crystal molecules are aligned at an average inclined angle in the range of 50° to 90°. An orientation layer, a liquid crystal display of an STN mode and a method of alignment of discotic liquid crystal molecules are also disclosed.
摘要翻译：光学补偿片依次包括透明基底，取向层和光学各向异性层。光学各向异性层包括盘状液晶分子。取向层包含具有10〜100个碳原子的烃基的变性聚乙烯醇或含有氟原子的变性聚乙烯醇。圆盘状液晶分子以50°〜90°的平均倾斜角度排列。还公开了取向层，STN模式的液晶显示器和盘状液晶分子的取向方法。

2. 发明授权

US06726965B2 Optical compensatory sheet comprising substrate, orientation layer and optically anisotropic layer 有权
标题翻译：光学补偿片，包括基底，取向层和光学各向异性层
公开(公告)号：US06726965B2
公开(公告)日：2004-04-27
申请号：US10331505
申请日：2002-12-31
申请人： Yoji Ito , Shigeki Yokoyama , Masayuki Negoro , Ken Kawata
发明人： Yoji Ito , Shigeki Yokoyama , Masayuki Negoro , Ken Kawata
IPC分类号： C09K1900
CPC分类号： G02F1/133636 , G02F1/133711 , G02F1/13471 , G02F1/1397 , Y10T428/1005 , Y10T428/1086 , Y10T428/1095
摘要： An optical compensatory sheet comprises a transparent substrate, an orientation layer and an optically anisotropic layer in order. The optically anisotropic layer comprises discotic liquid crystal molecules. The orientation layer comprises a denatured polyvinyl alcohol having a hydrocarbon group containing 10 to 100 carbon atoms or a denatured polyvinyl alcohol containing fluorine atoms. The discotic liquid crystal molecules are aligned at an average inclined angle in the range of 50° to 90°. An orientation layer, a liquid crystal display of an STN mode and a method of alignment of discotic liquid crystal molecules are also disclosed.
摘要翻译：光学补偿片依次包括透明基底，取向层和光学各向异性层。光学各向异性层包括盘状液晶分子。取向层包含具有10〜100个碳原子的烃基的变性聚乙烯醇或含有氟原子的变性聚乙烯醇。圆盘状液晶分子以50°〜90°的平均倾斜角度排列。还公开了取向层，STN模式的液晶显示器和盘状液晶分子的取向方法。

3. 发明授权

US06380996B1 Optical compensatory sheet and liquid crystal display 有权
标题翻译：光学补偿片和液晶显示屏
公开(公告)号：US06380996B1
公开(公告)日：2002-04-30
申请号：US09616365
申请日：2000-07-13
申请人： Shigeki Yokoyama , Ken Kawata , Hideyuki Nishikawa , Koshin Matsuoka , Eiichiro Aminaka , Yoji Ito
发明人： Shigeki Yokoyama , Ken Kawata , Hideyuki Nishikawa , Koshin Matsuoka , Eiichiro Aminaka , Yoji Ito
IPC分类号： G02F11335
CPC分类号： C09K19/3475 , C09K19/18 , C09K19/3001 , C09K19/32 , C09K19/3477 , C09K19/3488 , C09K19/3491 , C09K19/40 , C09K2019/0429 , C09K2019/0448 , C09K2019/3408 , G02B5/3016 , G02B5/3033 , G02F1/133632 , G02F1/133634 , G02F1/1393 , G02F2413/105
摘要： An optical compensatory sheet comprises an optically anisotropic layer formed of discotic liquid crystal molecules provided on a transparent substrate. The liquid crystal molecules are horizontally aligned in the optically anisotropic layer. An average inclined angle between discotic planes of the discotic liquid crystal molecules and a surface of the transparent substrate is less than 5°. The discotic liquid crystal molecules are fixed in the optically anisotropic layer while keeping the horizontal alignment.
摘要翻译：光学补偿片包括由设置在透明基底上的盘状液晶分子形成的光学各向异性层。液晶分子在光学各向异性层中水平排列。盘状液晶分子的盘状平面与透明基板的表面之间的平均倾斜角小于5°。盘状液晶分子固定在光学各向异性层中同时保持水平对准。

4. 发明授权

US06803349B2 Heterocyclic ring-containing compound and a lubricant composition using the same 失效
标题翻译：含杂环的化合物和使用其的润滑剂组合物
公开(公告)号：US06803349B2
公开(公告)日：2004-10-12
申请号：US10253420
申请日：2002-09-25
申请人： Masayuki Negoro , Kensuke Morita , Ken Kawata
发明人： Masayuki Negoro , Kensuke Morita , Ken Kawata
IPC分类号： C10M13342
CPC分类号： C10M133/42 , C07D251/26 , C07D251/38 , C07D251/50 , C07D251/52 , C07D251/70 , C10M105/70 , C10M105/72 , C10M135/32 , C10M2215/222 , C10M2215/2225 , C10M2219/09 , C10N2230/06
摘要： A heterocyclic ring-containing compound represented by the following formula (1). In the formula, D represents a heterocyclic ring residue having a 5- to 7-membered ring structure and substituted with (m+n) of substituents, X represents a divalent linking group consisting of a single bond, NR3 group (R3 represents a hydrogen atom or an alkyl group having 1-30 carbon atoms), an oxygen atom, a sulfur atom, a carbonyl group, a sulfonyl group or a combination thereof, R1 represents an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group, which may be substituted or unsubstituted, R2 represents a halogen atom, a hydroxy group, an unsubstituted amino group, a mercapto group, a cyano group, a sulfide group, a carboxy group or salt thereof, a sulfo group or salt thereof, a hydroxyamino group, a ureido group or a urethane group, m represents 1 or 2, and n represents an integer of 1 or larger. There is provided a novel heterocyclic ring-containing compound showing superior lubricant performance.
摘要翻译：由下式（1）表示的含杂环化合物。在该式中，D表示具有5-至7-元环结构且被（m + n）取代基取代的杂环残基，X表示由单键，NR 3基团（R 3）组成的二价连接基团 R 3表示氢原子或具有1-30个碳原子的烷基，氧原子，硫原子，羰基，磺酰基或其组合，R 1表示烷基，烯基基团，炔基，芳基或杂环基，其可以是取代或未取代的，R 2表示卤素原子，羟基，未取代的氨基，巯基，氰基，硫醚基，羧基或其盐，磺基或其盐，羟基氨基，脲基或氨基甲酸酯基，m表示1或2，n表示1或更大的整数。提供了具有优异的润滑剂性能的新颖的含杂环化合物。

5. 发明授权

US5635105A Liquid crystal display and optical compensatory sheet and process for preparation of the same 失效
标题翻译：液晶显示和光学补偿片及其制备方法相同
公开(公告)号：US5635105A
公开(公告)日：1997-06-03
申请号：US440250
申请日：1995-05-12
申请人： Ken Kawata , Masayuki Negoro , Hideyuki Nishikawa , Masaki Okazaki , Hideki Maeta , Koh Kamada
发明人： Ken Kawata , Masayuki Negoro , Hideyuki Nishikawa , Masaki Okazaki , Hideki Maeta , Koh Kamada
IPC分类号： C09K19/42 , G02F1/13363 , G02F1/139 , C09K19/52 , C08F20/10 , C09K19/32 , G02F1/1335
CPC分类号： G02F1/133632 , G02F1/1396 , G02F1/1397
摘要： Disclosed are a liquid crystal display provided with an optical compensatory sheet comprising an optically anisotropic layer which has negative birefringence and comprises a polymer having a discotic structure in its molecule, and an optical compensatory sheet which comprises a transparent support, an orientation layer provided thereon and the optically anisotropic layer provided on the orientation layer. Further, a process for preparation of the optical compensatory sheet and a liquid crystal composition which is useful as material for preparing the optical compensatory sheet are also disclosed.

6. 发明授权

US07622432B2 Lubricant composition and triazine-ring-containing compound 失效
标题翻译：润滑剂组合物和含有三嗪环的化合物
公开(公告)号：US07622432B2
公开(公告)日：2009-11-24
申请号：US10822782
申请日：2004-04-13
申请人： Masayuki Negoro , Ken Kawata
发明人： Masayuki Negoro , Ken Kawata
IPC分类号： C07D251/54 , C10M133/42
CPC分类号： C10M139/00 , C10M129/70 , C10M129/72 , C10M133/40 , C10M133/42 , C10M135/26 , C10M135/28 , C10M135/34 , C10M137/16 , C10M2215/221 , C10M2215/222 , C10M2219/09 , C10M2219/102 , C10M2223/08 , C10M2227/062 , C10N2230/06
摘要： A novel lubricant composition is disclosed. The composition comprises the compound selected from the formula (1), where D represents an m-valent cyclic group capable of bonding to “m” of —X—R; Xs respectively represent a single bond or a bivalent linking group selected from the group consisting of NR1, where R1 is a hydrogen atom or a C1-30 alkyl group, oxygen, sulfur, carbonyl, sulfonyl and any combinations thereof; Rs respectively represent a substituted or non-substituted alkyl, alkenyl, alkynyl, aryl or heterocyclic group provided that at least one R contains an ester bond; and m is an integer from 2 to 11. And a novel compound represented by the formula (2), where X1 to X3 respectively represent a single bond or abivalent linking group selected from the group consisting of NR1, oxygen, sulfur, carbonyl, sulfonyl and any combinations thereof; and R11 to R13 respectively represent a substituted or non-substituted alkyl, alkenyl, alkynyl, aryl or heterocyclic group provided that at least one of them contains an ester bond; is also disclosed
摘要翻译：公开了一种新的润滑剂组合物。该组合物包含选自式（1）的化合物，其中D表示与-X-R“m”键合的m价环状基团; Xs分别表示选自NR1的单键或二价连接基团，其中R1是氢原子或C1-30烷基，氧，硫，羰基，磺酰基及其任何组合; R 5分别表示取代或未取代的烷基，烯基，炔基，芳基或杂环基，条件是至少一个R含有酯键; m为2〜11的整数。式（2）表示的新化合物，其中X1至X3分别表示选自NR1，氧，硫，羰基，磺酰基的单键或二价连接基团及其任何组合; 并且R 11至R 13分别表示取代或未取代的烷基，烯基，炔基，芳基或杂环基，条件是它们中的至少一个含有酯键; 也被披露

7. 发明授权

US07135567B2 Processes for producing 2,4,6-tris(hydroxyphenyl amino)-1,3,5-triazines and 2,4,6-tris(substituted phenylamino)-1,3,5-triazines 失效
标题翻译：制备2,4,6-三（羟基苯基氨基）-1,3,5-三嗪和2,4,6-三（取代的苯基氨基）-1,3,5-三嗪的方法
公开(公告)号：US07135567B2
公开(公告)日：2006-11-14
申请号：US11083216
申请日：2005-03-18
申请人： Masayuki Negoro , Ken Kawata
发明人： Masayuki Negoro , Ken Kawata
IPC分类号： C07D251/54 , C07D251/70 , C07D215/44 , C07D251/50
CPC分类号： C07D251/70
摘要： A novel process for producing 2,4,6-tris(hydroxyphenyl amino)-1,3,5-triazine is disclosed. The process comprises reacting a compound represented by a formula (I) and a compound represented by a formula (II) in the presence of a base in a mixed solvent of at least one organic solvent and water, to produce a compound represented by a formula (III): where Y represents a substituent, R1 represents a hydrogen atom or a substituent, m is an integer from 1 to 5, n is an integer from 0 to 4, and when n is 2 or larger, plural Y are same or different each other or plural Y may bond to each other.
摘要翻译：公开了一种制备2,4,6-三（羟基苯基氨基）-1,3,5-三嗪的新方法。该方法包括使式（I）表示的化合物和式（II）表示的化合物在碱的存在下在至少一种有机溶剂和水的混合溶剂中反应，得到式（III）：其中Y表示取代基，R 1表示氢原子或取代基，m为1至5的整数，n为0至4的整数，当n为2时或更大，多个Y彼此相同或不同，或多个Y可以彼此结合。

8. 发明授权

US07018960B2 Lubricant composition, method for using and preparing thereof and molecular complex compound used for the same 失效
标题翻译：润滑剂组合物，其使用及其制备方法和用于其的分子复合化合物
公开(公告)号：US07018960B2
公开(公告)日：2006-03-28
申请号：US10163605
申请日：2002-06-07
申请人： Masayuki Negoro , Ken Kawata
发明人： Masayuki Negoro , Ken Kawata
IPC分类号： C10M105/06
CPC分类号： C07D401/14 , C07D239/50 , C07D239/60 , C07D251/52 , C07D251/54 , C07D251/70 , C07D417/12 , C07D513/04 , C10M133/40 , C10M133/42 , C10M133/58 , C10M135/32
摘要： A lubricant composition containing a molecular complex compound formed by inter-molecular interaction of one or more keto-enol tautomeric compounds, wherein said molecular complex compound contains as a constituent a keto-enol tautomeric compound (but excluding specified triarylmelamine compounds) represented by the formula (I) (where, Q11 represents an oxygen atom, sulfur atom or N(R13); R11 to R13 independently represents a hydrogen atom or a substituent, at least one of which being a substituent containing a C4 or longer alkyl chain or oligoalkyleneoxy chain, a C2 or longer perfluoroalkyl chain, perfluoroalkyl ether chain or organic polysilyl chain; R11 and R12, or R11 and R13 may bind with each other-to thereby form a cyclic structure) is disclosed
摘要翻译：一种润滑剂组合物，其含有通过一种或多种酮 - 烯醇互变异构化合物的分子间相互作用形成的分子复合化合物，其中所述分子复合化合物含有由式（1）表示的酮 - 烯醇互变异构化合物（但不包括特定的三芳基三聚氰胺化合物）（I）（其中Q 11表示氧原子，硫原子或N（R 13）; R 11至R 11， 13个独立地表示氢原子或取代基，其中至少一个是含有C 4或更长的烷基链或低级亚烷基氧基的取代基，C 2 >或更长的全氟烷基链，全氟烷基醚链或有机聚硅烷基链; R 11和R 12，或R 11和R 13 可以彼此结合，从而形成循环结构）

9. 发明授权

US06770334B2 Optically anisotropic sheet comprising aligned discotic liquid crystal molecules 有权
标题翻译：光学各向异性片材包含对准的盘状液晶分子
公开(公告)号：US06770334B2
公开(公告)日：2004-08-03
申请号：US09819861
申请日：2001-03-29
申请人： Masayuki Negoro , Jiro Yamaguchi , Ken Kawata
发明人： Masayuki Negoro , Jiro Yamaguchi , Ken Kawata
IPC分类号： C09K1900
CPC分类号： G02B5/3016 , Y10T428/10 , Y10T428/1005 , Y10T428/1036 , Y10T428/1041
摘要： An optically anisotropic sheet comprises an optically anisotropic layer, an orientation layer and a transparent support in this order. The optically anisotropic layer is formed from discotic liquid crystal molecules. The orientation layer is subjected to rubbing treatment. The discotic liquid crystal molecules are aligned with the orientation layer. An average inclined angle of discotic planes of the discotic liquid crystal molecules is in the range of 50° to 90°. An average direction of optical axes of the discotic liquid crystal molecules is essentially parallel to a rubbing direction of the orientation layer.
摘要翻译：光学各向异性片材依次包括光学各向异性层，取向层和透明载体。光学各向异性层由盘状液晶分子形成。取向层进行摩擦处理。盘状液晶分子与取向层对准。盘状液晶分子的盘状平面的平均倾斜角在50°至90°的范围内。圆盘状液晶分子的光轴的平均方向基本上平行于取向层的摩擦方向。

10. 发明申请

US20090118146A1 IMPREGNATING OIL COMPOSITION FOR SINTERED BEARING, BEARING APPARATUS AND SLIDING MEMBER 审中-公开
标题翻译：用于烧结轴承的油性组合物，轴承装置和滑动构件
公开(公告)号：US20090118146A1
公开(公告)日：2009-05-07
申请号：US12063480
申请日：2006-08-25
申请人： Masayuki Negoro , Ken Kawata
发明人： Masayuki Negoro , Ken Kawata
IPC分类号： C10M133/42
CPC分类号： F16C33/14 , C10M169/04 , C10M2203/065 , C10M2205/026 , C10M2205/0265 , C10M2205/028 , C10M2205/0285 , C10M2207/282 , C10M2209/084 , C10M2215/064 , C10M2215/068 , C10M2215/221 , C10M2215/222 , C10M2215/223 , C10M2215/225 , C10M2219/044 , C10M2219/086 , C10M2219/102 , C10M2219/104 , C10M2223/043 , C10M2223/08 , C10M2227/062 , C10M2227/09 , C10N2220/06 , C10N2240/02 , F16C33/104 , F16C33/109 , F16C2220/20 , C10M2205/022 , C10M2205/0225
摘要： The novel impregnating oil composition for a sintered bearing is disclosed. The composition comprises a base oil, at least one compound represented by a formula (1). In the formula, D represents an m-valent cyclic group capable of binding to “m” of —X—R; each X represents a single bond or a bivalent linking group selected from the group consisting of NR1, where R1 is a hydrogen atom or a C1-30 alkyl group, oxygen, sulfur, carbonyl, sulfonyl and any combinations thereof; each R represents a substituted or non-substituted, alkyl group, alkenyl group, alkynyl group, aryl group or heterocyclic group, or a halogen atom, hydroxy, amino, mercapto, cyano, sulfide, carboxy or salt thereof, a sulfo or salt thereof, hydroxylamine, ureido or urethane; and m is an integer from 2 to 11.
摘要翻译：公开了一种用于烧结轴承的新型浸渍油组合物。该组合物包含基础油，至少一种由式（1）表示的化合物。式中，D表示与-X-R的“m”结合的m价环状基团，每个X表示单键或选自NR1的二价连接基团，其中R1是氢原子或C1-30烷基，氧，硫，羰基，磺酰基及其任何组合; 每个R表示取代或未取代的烷基，烯基，炔基，芳基或杂环基，或卤素原子，羟基，氨基，巯基，氰基，硫醚，羧基或其盐，其磺基或盐，羟胺，脲基或氨基甲酸酯; m为2〜11的整数。

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