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1. 发明授权

US4925641A Process for preparing aluminum borate whiskers 失效
标题翻译：硼酸铝晶须的制备方法
公开(公告)号：US4925641A
公开(公告)日：1990-05-15
申请号：US207538
申请日：1988-06-16
申请人： Takao Kitamura , Kohji Sakane , Hideo Wada , Hajime Hata , Hajime Kanbara
发明人： Takao Kitamura , Kohji Sakane , Hideo Wada , Hajime Hata , Hajime Kanbara
IPC分类号： C30B9/00
CPC分类号： C30B29/22 , C30B29/62 , C30B9/00
摘要： An aluminum borate whisker having a composition of 9Al.sub.2 O.sub.3 .multidot.2B.sub.2 O.sub.3 or 2Al.sub.2 O.sub.3 .multidot.B.sub.2 O.sub.3 is formed by reacting under heating at least one aluminum-supplying component selected from the group consisting of hydroxides and inorganic salts of aluminum and at least one boric acid-supplying component selected from the group consisting of oxides, oxyacids and their alkali metal salts of boron in the presence of at least one flux selected from the group consisting of alkali metal chlorides, alkali metal sulfates and alkali carbonates.

2. 发明授权

US5013523A Metal-based composite material and process for preparation thereof 失效
标题翻译：金属基复合材料及其制备方法
公开(公告)号：US5013523A
公开(公告)日：1991-05-07
申请号：US510445
申请日：1990-04-18
申请人： Hajime Hata , Takao Kitamura , Kohji Sakane , Hideo Wada , Seiji Sogabe
发明人： Hajime Hata , Takao Kitamura , Kohji Sakane , Hideo Wada , Seiji Sogabe
IPC分类号： C22C49/06 , C22C49/14
CPC分类号： C22C49/06 , C22C49/14 , B22F2998/00 , Y10T428/12486
摘要： Disclosed is a metal-based composite material comprising aluminum or an aluminum alloy combined with a whisker of aluminum borate represented by the chemical formula of 9Al.sub.2 O.sub.3.2B.sub.2 O.sub.3 or 2Al.sub.2 O.sub.3.B.sub.2 O.sub.3. This composite material has excellent mechanical properties such as high tensile strength and high hardness.

3. 发明授权

US3949061A Process for oxidizing hydrocyanic acid to cyanogen 失效
标题翻译：将氢氰酸氧化成氰的工艺
公开(公告)号：US3949061A
公开(公告)日：1976-04-06
申请号：US412129
申请日：1973-11-02
申请人： Takeshi Yamashita , Tooru Ide , Sueo Kamada , Takao Kitamura
发明人： Takeshi Yamashita , Tooru Ide , Sueo Kamada , Takao Kitamura
IPC分类号： C01C3/00 , C02F1/24
CPC分类号： C02F1/24 , B01D21/10 , B01D21/14 , B01D21/16 , B01D21/2433 , B01D21/2488 , C01C3/003
摘要： Dicyan is produced by reacting hydrocyanic acid with oxygen or oxygen-containing inert gas in an aqueous solution of copper nitrate or copper nitrate and one or more nitrates of alkali metals, alkaline earth metals or aluminum at a pH of from -0.5 to 1.5. Almost all the small quantity of nitrogen oxides by-produced in the reaction can be removed by absorbing them in the catalyst solution in which the reaction is terminated or retarded and the resulting solution can be reused by recycling.
摘要翻译：在硝酸铜或硝酸铜的水溶液和一种或多种碱金属，碱土金属或铝的硝酸盐中，在-0.5至1.5的pH下，使氢氰酸与氧或含氧惰性气体反应制备二氰。反应中副产的几乎所有少量的氮氧化物可以通过将其吸收在反应终止或延迟的催化剂溶液中并通过再循环再利用来除去。

4. 发明申请

US20050265951A1 Novel composition containing acyl group 有权
标题翻译：含有酰基的新型组合物
公开(公告)号：US20050265951A1
公开(公告)日：2005-12-01
申请号：US10525729
申请日：2003-08-26
申请人： Yukio Yamawaki , Takao Kitamura , Yamato Saitou
发明人： Yukio Yamawaki , Takao Kitamura , Yamato Saitou
IPC分类号： A61K8/44 , A61Q19/00 , C07C231/02 , C07C231/12 , C07C233/47 , C07C237/12 , A61K7/075 , A61K7/08 , C07C235/02
CPC分类号： A61Q19/00 , A61K8/44 , A61K2800/75 , C07C231/02 , C07C231/12 , C07C233/47 , C07C237/12
摘要： According to the present invention, a process is provided for producing an acyl group-containing composition that includes a step of reacting a long chain N-acyl acidic amino acid anhydride with one or more compounds which have, per molecule, m functional groups of one kind or more selected from the group consisting of hydroxyl, amino and thiol groups in an aqueous solvent and/or a mixed solvent of water and an organic solvent (reaction step). The process makes it possible to produce an acyl group-containing composition that is free from coloration under moderate conditions.
摘要翻译：根据本发明，提供了一种制备含酰基的组合物的方法，其包括使长链N-酰基酸性氨基酸酐与一种或多种化合物反应的步骤，每个化合物每分子具有一个m个官能团在水性溶剂和/或水与有机溶剂的混合溶剂中，选自羟基，氨基和硫醇基中的一种或多种（反应步骤）。该方法使得可以在中等条件下制备不含着色的含酰基的组合物。

5. 发明授权

US4788387A Limit switch with curved or partly spherical convex cover 失效
标题翻译：限位开关带有弯曲或部分球形的凸盖
公开(公告)号：US4788387A
公开(公告)日：1988-11-29
申请号：US924904
申请日：1986-10-30
申请人： Hiroshi Kasegi , Takao Kitamura
发明人： Hiroshi Kasegi , Takao Kitamura
IPC分类号： H01H21/04 , H01H9/16 , H01H21/28 , H01H13/06
CPC分类号： H01H21/285 , H01H2009/188 , H01H9/161
摘要： A limit switch includes a casing, a switch mechanism housed in the casing, a cover covering the casing, and an actuator mounted in the casing for operating the switch mechanism, the cover having a curved or partly spherical convex surface. The cover has at least a transparent or semitransparent portion, and a rating plate is disposed against a back of the transparent or semitransparent portion of the cover. The curved or partly spherical convex surface of the cover prevents spatter expelled from a welding machine from being deposited thereon. Since the spatter is not deposited directly on the rating plate, indications on the rating plate and the energization of an operation indication lamp within the cover can reliably be confirmed.
摘要翻译：限位开关包括壳体，容纳在壳体中的开关机构，覆盖壳体的盖和安装在壳体中用于操作开关机构的致动器，所述盖具有弯曲或部分球形的凸面。盖子至少具有透明或半透明部分，并且将铭牌设置在盖的透明或半透明部分的背面。盖的弯曲或部分球形的凸形表面防止从焊接机排出的飞溅物沉积在其上。由于飞溅物不直接沉积在铭牌上，所以能够可靠地确认铭牌上的指示和盖内的操作指示灯的通电。

6. 发明申请

US20090093388A1 NOVEL ACYL GROUP-CONTAINING COMPOSITION 审中-公开
标题翻译：新颖ACYL集团组成
公开(公告)号：US20090093388A1
公开(公告)日：2009-04-09
申请号：US12329382
申请日：2008-12-05
申请人： Yukio YAMAWAKI , Takao Kitamura , Yamato Saitou
发明人： Yukio YAMAWAKI , Takao Kitamura , Yamato Saitou
IPC分类号： A61K8/36 , C07C235/02 , A61Q19/10 , A61K8/44
CPC分类号： A61Q19/00 , A61K8/44 , A61K2800/75 , C07C231/02 , C07C231/12 , C07C233/47 , C07C237/12
摘要： According to the present invention, a process is provided for producing an acyl group-containing composition that includes a step of reacting a long chain N-acyl acidic amino acid anhydride with one or more compounds which have, per molecule, m functional groups of one kind or more selected from the group consisting of hydroxyl, amino and thiol groups in an aqueous solvent and/or a mixed solvent of water and an organic solvent (reaction step). The process makes it possible to produce an acyl group-containing composition that is free from coloration under moderate conditions.
摘要翻译：根据本发明，提供了一种制备含酰基的组合物的方法，其包括使长链N-酰基酸性氨基酸酐与一种或多种化合物反应的步骤，每个化合物每分子具有一个m个官能团在水性溶剂和/或水与有机溶剂的混合溶剂中，选自羟基，氨基和硫醇基中的一种或多种（反应步骤）。该方法使得可以在中等条件下制备不含着色的含酰基的组合物。

7. 发明授权

US07488841B2 Composition containing acyl group 有权
标题翻译：含酰基的组合物
公开(公告)号：US07488841B2
公开(公告)日：2009-02-10
申请号：US10525729
申请日：2003-08-26
申请人： Yukio Yamawaki , Takao Kitamura , Yamato Saitou
发明人： Yukio Yamawaki , Takao Kitamura , Yamato Saitou
IPC分类号： C07C241/00 , C07C229/00
CPC分类号： A61Q19/00 , A61K8/44 , A61K2800/75 , C07C231/02 , C07C231/12 , C07C233/47 , C07C237/12
摘要： According to the present invention, a process is provided for producing an acyl group-containing composition that includes a step of reacting a long chain N-acyl acidic amino acid anhydride with one or more compounds which have, per molecule, m functional groups of one kind or more selected from the group consisting of hydroxyl, amino and thiol groups in an aqueous solvent and/or a mixed solvent of water and an organic solvent (reaction step). The process makes it possible to produce an acyl group-containing composition that is free from coloration under moderate conditions.
摘要翻译：根据本发明，提供了一种制备含酰基的组合物的方法，其包括使长链N-酰基酸性氨基酸酐与一种或多种化合物反应的步骤，每个化合物每分子具有一个m个官能团在水性溶剂和/或水与有机溶剂的混合溶剂中，选自羟基，氨基和硫醇基中的一种或多种（反应步骤）。该方法使得可以在中等条件下制备不含着色的含酰基的组合物。

8. 发明授权

US4766258A Process for producing hydrocarbon fluoride 失效
标题翻译：氟化氢生产工艺
公开(公告)号：US4766258A
公开(公告)日：1988-08-23
申请号：US817379
申请日：1986-01-09
申请人： Takahiro Komatsu , Tohru Ide , Hirohumi Akiyama , Takao Kitamura , Shinichi Yamamoto
发明人： Takahiro Komatsu , Tohru Ide , Hirohumi Akiyama , Takao Kitamura , Shinichi Yamamoto
IPC分类号： B01J27/00 , B01J27/135 , B01J27/24 , B01J31/00 , B01J31/12 , B01J31/26 , C07B61/00 , C07C17/00 , C07C17/20 , C07C19/08 , C07C19/12 , C07C19/14 , C07C19/16 , C07C21/18 , C07C67/00 , C07C17/10
CPC分类号： C07C17/206
摘要： A process for producing a hydrocarbon fluoride at a high selectivity with minimum formation of by-products is disclosed, which comprises reacting a hydrogen-containing hydrocarbon halide with anhydrous hydrogen fluoride in a liquid phase in the presence of a reaction product of (i) at least one of (a) an oxygen-containing compound selected from the group consisting of H.sub.2 O, H.sub.2 O.sub.2 and an oxygen-containing organic compound, and (b) a nitrogen-containing compound selected from the group consisting of NH.sub.3 and a nitrogen-containing organic compound, (ii) a tin compound selected from the group consisting of a stannic halide, a stannic oxyhalide and an organotin compound, and (iii) anhydrous hydrogen fluoride.
摘要翻译：公开了一种以最低的副产物形成的高选择性生产烃氟化物的方法，其包括在（i）的反应产物存在下，将含氢卤化烃与无水氟化氢在液相中反应（a）选自H 2 O，H 2 O 2和含氧有机化合物的含氧化合物中的至少一种，和（b）选自NH 3和含氮有机化合物的含氮化合物化合物，（ii）选自卤化锡，锡卤化物和有机锡化合物的锡化合物，和（iii）无水氟化氢。

9. 发明授权

US4119823A Electrical switch 失效
标题翻译：电开关
公开(公告)号：US4119823A
公开(公告)日：1978-10-10
申请号：US677070
申请日：1976-04-14
申请人： Kenichi Matsueda , Takao Kitamura
发明人： Kenichi Matsueda , Takao Kitamura
IPC分类号： H01H23/06 , H01H9/02 , H01H11/00 , H01H15/02 , H01H23/00 , H01H19/06
CPC分类号： H01H23/006 , H01H11/00 , H01H9/02
摘要： An electrical switch of dual in-line package type which includes a switch casing having a housing fitting over a base onto which contact leads forming switch sections of the switch are molded, actuators movably disposed in the corresponding switching sections for selectively connecting and disconnecting the contact leads, and a dust cover to fit over the housing. Each of the actuators has an actuating knob extending through the housing for moving the actuators between first and second positions to turn the switch section on or off, which actuating knob has notched portions which engage a projection formed in the dust cover for preventing erroneous function of the switch, while the base is initially divided into two blocks for subsequent welding to each other to achieve air-tightness and to facilitate assembling work of the switch.
摘要翻译：一种双列直插式电气开关，其包括开关壳体，该开关壳体在底座上装配，触点形成开关的开关部分，基座可移动地设置在相应的开关部分中，用于选择性地连接和断开触点引线和防尘罩以适应外壳。每个致动器具有延伸穿过壳体的致动旋钮，用于在第一和第二位置之间移动致动器，以使开关部分打开或关闭，该致动旋钮具有与形成在防尘罩中的突起接合的切口部分，以防止开关，而基座最初分为两个块，用于随后的彼此焊接，以实现气密性和便于开关的组装工作。

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