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1. 发明授权

US4372800A Continuous process for producing reinforced resin laminates 失效
公开(公告)号：US4372800A
公开(公告)日：1983-02-08
申请号：US223402
申请日：1981-01-08
申请人： Masayuki Oizumi , Masakazu Uekita , Masana Goto , Ichiro Azumi , Shoji Uozumi , Masaharu Abe , Yasuo Fushiki , Minoru Isshiki , Kunio Kawasaki
发明人： Masayuki Oizumi , Masakazu Uekita , Masana Goto , Ichiro Azumi , Shoji Uozumi , Masaharu Abe , Yasuo Fushiki , Minoru Isshiki , Kunio Kawasaki
IPC分类号： B32B37/00 , B29C57/00 , B29C63/00 , B29C67/00 , B29C70/00 , B29C70/50 , B32B15/08 , B32B27/04 , B32B38/08 , D21H25/06 , H05K1/03 , H05K3/02 , C09J5/02
CPC分类号： B32B38/08 , B29C70/50 , B32B27/04 , D21H25/06 , H05K1/0346 , H05K1/0366 , H05K2201/0145 , H05K2201/0166 , H05K2201/0284 , H05K2201/0293 , H05K2203/1545 , H05K3/022 , Y10S428/901 , Y10T156/1085 , Y10T29/49124 , Y10T442/3431 , Y10T442/3528 , Y10T442/656 , Y10T442/67
摘要： A continuous process for producing reinforced resin laminates comprising the steps of impregnating a fibrous substrate with a liquid resin which is free of volatile solvent and is capable of curing without generating liquid and gaseous byproducts, laminating a plurality of the resin-impregnated substrates into a unitary member, sandwiching the laminate between a pair of covering sheets, and curing the laminate between said pair of covering sheets without applying appreciable pressure. The improvement comprises adjusting the final resin content in said resin impregnated substrate at 10 to 90% by weight based on the total weight of said impregnated substrate.

2. 发明授权

US4370386A Reinforced unsaturated polyester resin laminate 失效
标题翻译：强化不饱和聚酯树脂层压板
公开(公告)号：US4370386A
公开(公告)日：1983-01-25
申请号：US189860
申请日：1980-09-15
申请人： Masakazu Uekita , Yasuo Fushiki , Masaharu Abe
发明人： Masakazu Uekita , Yasuo Fushiki , Masaharu Abe
IPC分类号： B32B15/04 , B32B15/08 , B32B15/09 , C08J5/24 , H01B17/60 , H05K1/03 , H05K3/02 , B32B15/12 , B32B27/04 , B32B27/42
CPC分类号： H05K1/036 , B32B15/08 , H05K3/022 , B32B2457/08 , H05K1/0366 , H05K2201/0145 , H05K2201/0284 , H05K2201/0293 , H05K2203/068 , H05K2203/1476 , Y10T428/31681 , Y10T428/31688 , Y10T428/31703 , Y10T428/3179 , Y10T428/31794 , Y10T428/31949 , Y10T428/31964
摘要： An electrical laminate comprising layers of an unsaturated polyester resin-impregnated fibrous cellulosic substrate is disclosed. The substrate is preimpregnated with a mixture and/or a condensate of an aminoplast with a higher fatty derivative having at least one functional group capable of condensation with the methylol group of aminoplast. The laminate exhibits improved moisture resistance and punchability.
摘要翻译：公开了一种包含不饱和聚酯树脂浸渍的纤维状纤维素基材层的电气层压材料。将底物与氨基塑料的混合物和/或缩合物与具有至少一个能够与氨基塑料的羟甲基缩合的官能团的高级脂肪衍生物预先浸渍。层压材料具有改善的耐湿性和冲压性。

3. 发明授权

US4336297A Electrical laminate 失效
标题翻译：电气层压板
公开(公告)号：US4336297A
公开(公告)日：1982-06-22
申请号：US143086
申请日：1980-04-23
申请人： Yasuo Fushiki , Masaharu Abe , Masakazu Uekita
发明人： Yasuo Fushiki , Masaharu Abe , Masakazu Uekita
IPC分类号： B32B27/36 , B32B15/08 , B32B27/04 , B32B27/16 , B32B38/08 , C08J5/24 , H01B3/42 , H05K1/03 , H05K3/02 , B32B7/00
CPC分类号： B32B38/08 , H05K3/022 , B32B2457/08 , H05K1/036 , H05K1/0366 , H05K2203/068 , Y10S428/901 , Y10T428/3188 , Y10T428/31906
摘要： An electrical laminate comprising layers of a polyester resin-impregnated fibrous cellulosic substrate is disclosed. The substrate is preimpregnated with a nitrogen-containing composition having (a) an N-methylol or N-lower alkoxymethyl group attached to said nitrogen atom, and (b) an unsaturated group capable of copolymerizing with a cross-linking monomer present in the polyester resin.
摘要翻译：公开了一种包含聚酯树脂浸渍的纤维状纤维素基材层的电气层压材料。将底物用含有（a）与所述氮原子连接的N-羟甲基或N-低级烷氧基甲基的含氮组合物进行预浸渍，和（b）能够与聚酯中存在的交联单体共聚的不饱和基团树脂。

4. 发明授权

US4571279A Continuous process for producing reinforced resin laminates 失效
标题翻译：生产增强树脂层压板的连续工艺
公开(公告)号：US4571279A
公开(公告)日：1986-02-18
申请号：US555836
申请日：1983-11-28
申请人： Masayuki Oizumi , Masakazu Uekita , Masana Goto , Ichiro Azumi , Shoji Uozumi , Masaharu Abe , Yasuo Fushiki , Minoru Isshiki , Kunio Kawasaki
发明人： Masayuki Oizumi , Masakazu Uekita , Masana Goto , Ichiro Azumi , Shoji Uozumi , Masaharu Abe , Yasuo Fushiki , Minoru Isshiki , Kunio Kawasaki
IPC分类号： B32B37/00 , B29C57/00 , B29C63/00 , B29C67/00 , B29C70/00 , B29C70/50 , B32B15/08 , B32B27/04 , B32B38/08 , D21H25/06 , H05K1/03 , H05K3/02 , B32B31/00 , C09J5/02
CPC分类号： B32B38/08 , B29C70/50 , B32B27/04 , D21H25/06 , H05K1/0346 , H05K1/0366 , H05K2201/0145 , H05K2201/0166 , H05K2201/0284 , H05K2201/0293 , H05K2203/1545 , H05K3/022 , Y10S428/901 , Y10T156/1085 , Y10T29/49124 , Y10T442/3431 , Y10T442/3528 , Y10T442/656 , Y10T442/67
摘要： A continuous process for producing reinforced resin laminates comprising the steps of impregnating a fibrous substrate with a liquid resin which is free of volatile solvent and is capable of curing without generating liquid and gaseous byproducts, laminating a plurality of the resin-impregnated substrates into a unitary member, sandwiching the laminate between a pair of covering sheets, and curing the laminate between said pair of covering sheets without applying appreciable pressure. The improvement comprises adjusting the final resin content in said resin impregnated substrate at 10 to 90% by weight based on the total weight of said impregnated substrate.
摘要翻译：一种用于生产增强树脂层压板的连续方法，包括以下步骤：用不含挥发性溶剂的液体树脂浸渍纤维基材，并且能够固化而不产生液体和气体副产物，将多个浸渍树脂的基材层压成单一构件，将层压体夹在一对覆盖片之间，并且在施加明显的压力之间固化所述一对覆盖片之间的层压体。该改进包括基于所述浸渍的基材的总重量将所述树脂浸渍的基材中的最终树脂含量调节为10至90重量％。

5. 发明授权

US4451317A Continuous process for producing reinforced resin laminates 失效
标题翻译：生产增强树脂层压板的连续工艺
公开(公告)号：US4451317A
公开(公告)日：1984-05-29
申请号：US384438
申请日：1982-06-02
申请人： Masayuki Oizumi , Masakazu Uekita , Masana Goto , Ichiro Azumi , Shoji Uozumi , Masaharu Abe , Yasuo Fushiki , Minoru Isshiki , Kunio Kawasaki
发明人： Masayuki Oizumi , Masakazu Uekita , Masana Goto , Ichiro Azumi , Shoji Uozumi , Masaharu Abe , Yasuo Fushiki , Minoru Isshiki , Kunio Kawasaki
IPC分类号： B32B37/00 , B29C57/00 , B29C63/00 , B29C67/00 , B29C70/00 , B29C70/50 , B32B15/08 , B32B27/04 , B32B38/08 , D21H25/06 , H05K1/03 , H05K3/02 , C09J5/02
CPC分类号： B32B38/08 , B29C70/50 , B32B27/04 , D21H25/06 , H05K1/0346 , H05K1/0366 , H05K2201/0145 , H05K2201/0166 , H05K2201/0284 , H05K2201/0293 , H05K2203/1545 , H05K3/022 , Y10S428/901 , Y10T156/1085 , Y10T29/49124 , Y10T442/3431 , Y10T442/3528 , Y10T442/656 , Y10T442/67
摘要： A continuous process for producing reinforced resin laminates comprising the steps of impregnating a fibrous substrate with a liquid resin which is free of volatile solvent and is capable of curing without generating liquid and gaseous byproducts, laminating a plurality of the resin-impregnated substrates into a unitary member, sandwiching the laminate between a pair of covering sheets, and curing the laminate between said pair of covering sheets without applying appreciable pressure. The improvement comprises adjusting the final resin content in said resin impregnated substrate at 10 to 90% by weight based on the total weight of said impregnated substrate.
摘要翻译：一种用于生产增强树脂层压板的连续方法，包括以下步骤：用不含挥发性溶剂的液体树脂浸渍纤维基材，并且能够固化而不产生液体和气体副产物，将多个浸渍树脂的基材层压成单一构件，将层压体夹在一对覆盖片之间，并且在施加明显的压力之间固化所述一对覆盖片之间的层压体。该改进包括基于所述浸渍的基材的总重量将所述树脂浸渍的基材中的最终树脂含量调节为10至90重量％。

6. 发明授权

US4557784A Continuous process for producing a metal clad laminate 失效
标题翻译：用于生产金属覆层压板的连续工艺
公开(公告)号：US4557784A
公开(公告)日：1985-12-10
申请号：US163695
申请日：1980-06-27
申请人： Masakazu Uekita , Yasuo Fushiki , Masayuki Ooizumi
发明人： Masakazu Uekita , Yasuo Fushiki , Masayuki Ooizumi
IPC分类号： B32B15/04 , B29C43/02 , B29C43/18 , B29C43/20 , B29C43/34 , B29C51/00 , B29C57/00 , B29C63/00 , B29C63/02 , B29C67/00 , B32B15/08 , B32B37/00 , B32B38/00 , B32B38/08 , H05K1/03 , H05K3/02 , H05K3/38 , C09J5/02
CPC分类号： B32B38/08 , H05K3/022 , B32B2457/08 , H05K1/0366 , H05K2201/0195 , H05K2203/068 , H05K2203/1545 , H05K3/386 , Y10T428/31522 , Y10T428/31536
摘要： A metal clad laminate is produced in continuous manner by impregnating a plurality of fibrous substrate with a curable liquid resin, combining said plurality of substrates together and simultaneously laminating a metal foil onto at least one side of said substrates, and curing the laminate. The improvement comprises the steps of applying an adhesive onto said metal foil to form a film and heating said film in situ continuously prior to step of laminating step of said metal foil.
摘要翻译：通过用可固化液体树脂浸渍多个纤维基材，连续地制造覆金属层压板，将所述多个基板结合在一起，同时将金属箔层压在所述基板的至少一侧上，并固化层压体。该改进包括以下步骤：在所述金属箔的层合步骤的步骤之前，将粘合剂施加到所述金属箔上以形成膜并原位加热所述膜。

7. 发明授权

US4370191A Electrical laminate 失效
标题翻译：电气层压板
公开(公告)号：US4370191A
公开(公告)日：1983-01-25
申请号：US164512
申请日：1980-07-02
申请人： Masakazu Uekita , Masaharu Abe
发明人： Masakazu Uekita , Masaharu Abe
IPC分类号： B32B15/08 , C09J5/00 , D21H17/53 , H05K1/03 , C09J5/02
CPC分类号： H05K1/0326 , B32B15/08 , C09J5/00 , D21H17/53 , Y10T428/31681 , Y10T428/3179 , Y10T428/31794
摘要： An electrical laminate comprising layers of a resin impregnated fibrous substrate is disclosed. The resin has a glass transition point from about 20.degree. C. to 80.degree. C. and comprises a cured product of a mixture of an unsaturated polyester polymer and a cross-linking monomer. The laminate exhibits an improved punchability at a temperature not lower but not 20.degree. C. higher than the glass transition point of the resin.
摘要翻译：公开了一种包含树脂浸渍纤维基材层的电气层压板。树脂的玻璃化转变点为约20℃至80℃，并且包含不饱和聚酯聚合物和交联单体的混合物的固化产物。在不低于但不高于树脂的玻璃化转变点的20℃的温度下，该层压体显示出改进的冲压性。

8. 发明授权

US06545827B1 Optical sheet 失效
标题翻译：光学片
公开(公告)号：US06545827B1
公开(公告)日：2003-04-08
申请号：US09667873
申请日：2000-09-22
申请人： Motohiko Okabe , Masakazu Uekita
发明人： Motohiko Okabe , Masakazu Uekita
IPC分类号： F21V502
CPC分类号： G02B6/0053
摘要： An optical sheet to be used for a back light unit of a liquid crystal display having at least a lamp and a light guiding plate has the following structure. The optical sheet is constituted by a lower base portion and an upper fitting portion which are fitted each other in a vertical direction with less margin, and the base portion and the fitting portion are formed of materials having different refractive indices. The base portion is provided with a large number of triangular portions having a triangular sectional shape in parallel, the triangular portion having a first side surface positioned on the left side and a second side surface positioned on the right side. Moreover, the first side surface of the triangular portion has an angle which is equal to or greater than an angle formed between a direction taking a peak of a ray refracted and incident on an inside of the base portion through a light guiding plate and the transverse direction. Furthermore, a direction taking a peak of a ray refracted and incident on the fitting portion through the second side surface of the base portion is caused to more approach a just upward direction than a direction taking a peak of a ray transmitted to the second side surface through the inside of the base portion.
摘要翻译：用于至少具有灯和导光板的液晶显示器的背光单元的光学片具有以下结构。光学片由下部基部和上部嵌合部分构成，该下部基部和上部嵌合部在垂直方向彼此较小的边缘彼此嵌合，基部和嵌合部由具有不同折射率的材料形成。基部设有大量的具有三角形截面形状的三角形部分，三角形部分具有位于左侧的第一侧表面和位于右侧的第二侧表面。此外，三角形部分的第一侧表面具有等于或大于通过导光板在折射并入射到基部的内部的光线的峰值之间形成的角度和横向方向。此外，通过基部的第二侧面折射并入射到配合部分上的光线的峰值的方向比沿着透射到第二侧表面的光线的峰值的方向更靠近正上方通过基部的内部。

9. 发明授权

US5135678A Liquid crystal device 失效
标题翻译：液晶装置
公开(公告)号：US5135678A
公开(公告)日：1992-08-04
申请号：US417114
申请日：1989-10-04
申请人： Makoto Murata , Masakazu Uekita
发明人： Makoto Murata , Masakazu Uekita
IPC分类号： G02F1/1337
CPC分类号： G02F1/133723
摘要： A liquid crystal device containing an orientation film. The orientation film is made by building up at least one mixed monomolecular film on a substrate having an electrode layer thereon. The mixed monomolecular film is obtained by spreading on a water surface a mixture of:(a) an amphiphilic high-molecular weight substance having a number average molecular weight of 2,000 to 300,000, which contains a repeating unit (I): ##STR1## wherein at least one of R.sup.1 and R.sup.2 represents a group having benzenoid unsaturation and at least 6 carbon atoms; R.sup.3, R.sup.4, R.sup.5, and R.sup.6, which may be the same or different, each represents a hydrogen atom, a substituted or unsubstituted monovalent C.sub.1-30 aliphatic group, a substituted or unsubstituted monovalent group including an alicyclic group and an aliphatic group having up to 30 carbon atoms in total, or a substituted or unsubstituted monovalent group composed of an aromatic group and an aliphatic group having up to 30 carbon atoms in total, the substituent being one of a halogen atom, a nitro group, an amino group, a cyano group, a methoxy group, and an acetoxy group; at least one of R.sup.3, R.sup.4, R.sup.5, and R.sup.6, is a C.sub.1-11 group other than those above or a hydrogen atom;(b) an amphiliphilic high-molecular weight substance having a number average molecular weight of 2,000 to 300,000, which contains a repeating unit (II): ##STR2## wherein R.sup.1, R.sup.2, R.sup.3, and R.sup.4 are as defined above, at least one of R.sup.3 and R.sup.4 is a C.sub.1-11 group other than those above or a hydrogen atom; and(c) at least one low-molecular weight substance. The (a)/(b)/(c) mixing ratio is arbitrary. The film is subject to heat to cause cyclization.

10. 发明授权

US5080938A Liquid crystal display element 失效
标题翻译：液晶显示元件
公开(公告)号：US5080938A
公开(公告)日：1992-01-14
申请号：US554752
申请日：1990-07-20
申请人： Masakazu Uekita , Makoto Murata
发明人： Masakazu Uekita , Makoto Murata
IPC分类号： C08G73/10 , G02F1/1337
CPC分类号： G02F1/133723 , C08G73/105 , C08G73/1067 , Y10S428/913 , Y10T428/1018 , Y10T428/1023
摘要： An element of liquid crystal display including an orientation film. The orientation film is obtained by building up at least one monomolecular film on a substrate having thereon at least an electrode layer. The monomolecular film is formed by spreading an amphiphilic high-molecular weight substance having a number average molecular weight of from 2,000 to 300,000 having a repeating unit represented by formula (I): ##STR1## wherein R.sup.1 represents an aliphatic group having from 12 to 30 carbon atoms; and R.sup.2 represents at least one group selected from the group consisting of ##STR2## on a water surface, and subjecting the built-up film to a heat treatment to cause cyclization.

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