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1. 发明申请

US20110245531A1 PROCESS FOR PRODUCING PENTAERYTHRITOL MERCAPTOCARBOXYLIC ACID ESTER, PENTAERYTHRITOL MERCAPTOCARBOXYLIC ACID ESTER OBTAINED BY THE SAME, AND USE THEREOF 审中-公开
标题翻译：生产戊二酸三辛酯酸酯的方法，由其获得的戊二酸甘油酸酯酯及其用途
公开(公告)号：US20110245531A1
公开(公告)日：2011-10-06
申请号：US13160988
申请日：2011-06-15
申请人： Shigetoshi KUMA , Koichi Tokunaga , Norihiko Fukatsu , Seiichi Kobayashi
发明人： Shigetoshi KUMA , Koichi Tokunaga , Norihiko Fukatsu , Seiichi Kobayashi
IPC分类号： C07C323/52
CPC分类号： C07C319/12 , C08G18/3876 , C08G18/7642 , G02B1/04 , C08L75/04 , C07C323/52
摘要： Pentaerythritol which contains none of the alkali metals and the alkaline earth metals or which contains at least one of these in a total amount of 1.0 weight % or smaller is reacted with a mercaptocarboxylic acid to produce a pentaerythritol mercaptocarboxylic acid ester.
摘要翻译：不含有碱金属和碱土金属或其中至少一种的总量为1.0重量％以下的季戊四醇与巯基羧酸反应，生成季戊四醇巯基羧酸酯。

2. 发明申请

US20090270583A1 Process for Producing Pentaerythritol Mercaptocarboxylic Acid Ester, Pentaerythritol Mercaptocarboxylic Acid Ester Obtained by the Same, and Use Thereof 审中-公开
标题翻译：制备季戊四醇巯基羧酸酯的方法，由其获得的季戊四醇巯基羧酸酯及其用途
公开(公告)号：US20090270583A1
公开(公告)日：2009-10-29
申请号：US12084257
申请日：2005-10-31
申请人： Shigetoshi Kuma , Koichi Tokunaga , Norihiko Fukatsu , Seiichi Kobayashi
发明人： Shigetoshi Kuma , Koichi Tokunaga , Norihiko Fukatsu , Seiichi Kobayashi
IPC分类号： C08G18/73 , C07C67/08
CPC分类号： C07C319/12 , C08G18/3876 , C08G18/7642 , G02B1/04 , C08L75/04 , C07C323/52
摘要： Pentaerythritol which contains none of the alkali metals and the alkaline earth metals or which contains at least one of these in a total amount of 1.0 weight % or smaller is reacted with a mercaptocarboxylic acid to produce a pentaerythritol mercaptocarboxylic acid ester.
摘要翻译：不含碱金属和碱土金属或其中至少一种的总量为1.0重量％以下的季戊四醇与巯基羧酸反应，生成季戊四醇巯基羧酸酯。

3. 发明申请

US20110065887A1 PROCESS FOR PRODUCING PENTAERYTHRITOL MERCAPTOCARBOXYLIC ACID ESTER, PENTAERYTHRITOL MERCAPTOCARBOXYLIC ACID ESTER OBTAINED BY THE SAME, AND USE THEREOF 审中-公开
标题翻译：生产戊二酸三辛酯酸酯的方法，由其获得的戊二酸甘油酯酸酯及其用途
公开(公告)号：US20110065887A1
公开(公告)日：2011-03-17
申请号：US12845128
申请日：2010-07-28
申请人： Shigetoshi KUMA , Koichi Tokunaga , Norihiko Fukatsu , Seiichi Kobayashi
发明人： Shigetoshi KUMA , Koichi Tokunaga , Norihiko Fukatsu , Seiichi Kobayashi
IPC分类号： C08G18/73 , C07C63/08
CPC分类号： C07C319/12 , C08G18/3876 , C08G18/7642 , G02B1/04 , C08L75/04 , C07C323/52
摘要： A process for producing pentaerythritol mercaptocarboxylic ester by reacting pentaerythritol with a mercaptocarboxylic acid having a content of thioester formed by condensation of two molecules of the acid of 5% or below (in terms of area percentage) as determined by the high-performance liquid chromatography in the case of the total area of the mercaptocarboxylic acid and thioester formed by intermolecular condensation of the acid is taken as 100%.
摘要翻译：通过使季戊四醇与巯基羧酸反应来制备季戊四醇巯基羧酸酯的方法，该季戊四醇与巯基羧酸反应，所述巯基羧酸通过两分子酸浓度为5％以下（以面积百分比计）缩合而形成，通过高效液相色谱法测定通过酸的分子间缩合形成的巯基羧酸和硫酯的总面积的情况为100％。

4. 发明授权

US08772441B2 Polyurethanes polymerizable composition and method for producing optical resin of the same 有权
标题翻译：聚氨酯可聚合组合物及其制备方法
公开(公告)号：US08772441B2
公开(公告)日：2014-07-08
申请号：US10592375
申请日：2005-02-22
申请人： Shigetoshi Kuma , Koichi Tokunaga , Hiroyuki Morijiri , Seiichi Kobayashi
发明人： Shigetoshi Kuma , Koichi Tokunaga , Hiroyuki Morijiri , Seiichi Kobayashi
IPC分类号： C08G75/04 , C08G18/00
CPC分类号： C08G18/758 , C08G18/3876 , C08G18/757 , G02B1/04 , C08L75/04 , C08L81/00
摘要： A resin composition for an optical material that has excellent balance of refractive index of resin, Abbe number, heat resistance, specific gravity, and resin strength, a resin obtained by curing the resin composition, and an optical material are provided.A polymerizable composition comprising the following is used: An alicyclic isocyanate compound represented by the formula (1) and/or the formula (2): (In the formula (1), n represents integer of 0 to 3) and (a) at least one compound of the polythiol compound having at least two thiol groups in one molecule and/or the polythiol compound having at least two thiol groups and at least one (poly)sulfide bond other than the thiol group in one molecule, and (b) at least one compound of the polyhydroxy compound having at least two hydroxy groups in one molecule and/or the (poly)hydroxy(poly)mercapto compound having at least one hydroxy group and at least one thiol group.
摘要翻译：提供了树脂折射率，阿贝数，耐热性，比重和树脂强度优异的光学材料用树脂组合物，通过树脂组合物固化得到的树脂和光学材料。使用包含以下的可聚合组合物：由式（1）和/或式（2）表示的脂环族异氰酸酯化合物：（式（1）中，n表示0〜3的整数），（a）至少一种在一个分子中具有至少两个硫醇基的多硫醇化合物和/或在一个分子中具有至少两个硫醇基和除硫醇基以外的至少一个（多）硫键的多硫醇化合物，和（b）至少一种在一个分子中具有至少两个羟基的多羟基化合物的化合物和/或具有至少一个羟基和至少一个硫醇基的（多）羟基（多）巯基化合物。

5. 发明申请

US20070203318A1 Polyurethanes Polymerizable Composition And Method For Producing Optical Resin Of The Same 有权
标题翻译：聚氨酯可聚合组合物及其制备方法
公开(公告)号：US20070203318A1
公开(公告)日：2007-08-30
申请号：US10592375
申请日：2005-02-22
申请人： Shigetoshi Kuma , Koichi Tokunaga , Hiroyuki Morijiri , Seiichi Kobayashi
发明人： Shigetoshi Kuma , Koichi Tokunaga , Hiroyuki Morijiri , Seiichi Kobayashi
IPC分类号： C08G18/00
CPC分类号： C08G18/758 , C08G18/3876 , C08G18/757 , G02B1/04 , C08L75/04 , C08L81/00
摘要： A resin composition for an optical material that has excellent balance of refractive index of resin, Abbe number, heat resistance, specific gravity, and resin strength, a resin obtained by curing the resin composition, and an optical material are provided. A polymerizable composition comprising the following is used: An alicyclic isocyanate compound represented by the formula (1) and/or the formula (2): (In the formula (1), n represents integer of 0 to 3) and (a) at least one compound of the polythiol compound having at least two thiol groups in one molecule and/or the polythiol compound having at least two thiol groups and at least one (poly)sulfide bond other than the thiol group in one molecule, and (b) at least one compound of the polyhydroxy compound having at least two hydroxy groups in one molecule and/or the (poly)hydroxy(poly)mercapto compound having at least one hydroxy group and at least one thiol group.
摘要翻译：提供了树脂折射率，阿贝数，耐热性，比重和树脂强度优异的光学材料用树脂组合物，通过树脂组合物固化得到的树脂和光学材料。使用包含以下的可聚合组合物：由式（1）和/或式（2）表示的脂环族异氰酸酯化合物：（式（1）中，n表示0〜3的整数），（a）至少一种在一个分子中具有至少两个硫醇基的多硫醇化合物和/或在一个分子中具有至少两个硫醇基和除硫醇基以外的至少一个（多）硫键的多硫醇化合物，和（b）至少一种在一个分子中具有至少两个羟基的多羟基化合物的化合物和/或具有至少一个羟基和至少一个硫醇基的（多）羟基（多）巯基化合物。

6. 发明授权

US08183404B2 Process for producing dicyanonorbornane and zerovalent nickel complex catalyst 有权
标题翻译：生产二氰基降冰片烷和零价镍络合物催化剂的方法
公开(公告)号：US08183404B2
公开(公告)日：2012-05-22
申请号：US12306889
申请日：2007-06-22
申请人： Norihiko Fukatsu , Hiroyuki Morijiri , Chitoshi Shimakawa , Koichi Tokunaga , Seiichi Kobayashi
发明人： Norihiko Fukatsu , Hiroyuki Morijiri , Chitoshi Shimakawa , Koichi Tokunaga , Seiichi Kobayashi
IPC分类号： C07C253/10
CPC分类号： B01J31/185 , B01J2231/32 , B01J2531/847 , C07C209/48 , C07C253/10 , C07C2602/42 , C07C211/19 , C07C255/47
摘要： The present invention is to provide a process for producing dicyanonorbornane characterized by causing hydrogen cyanide to undergo addition reaction with cyanonorbornene (bicyclo[2.2.1]-5-heptene-2-carbonitrile) in the presence of a zerovalent nickel complex catalyst which is produced by using a phosphite represented by P(x)(y)(z) (wherein P is a phosphorus atom, and x, y and z are each OR, where R represents an aryl group having not more than 18 carbon atoms) as a ligand to reduce a nickel halide with at least one metal selected among zinc, cadmium, beryllium, aluminum, iron and cobalt, wherein the phosphite is one which has a phosphate content of 1.0 weight % or lower based on the whole phosphite.
摘要翻译：本发明提供一种制备二氰基降冰片烷的方法，其特征在于在生成的零价镍络合物催化剂存在下使氰化氢与氰基降冰片烯（双环[2.2.1] -5-庚烯-2-腈）进行加成反应通过使用由P（x）（y）（z）表示的亚磷酸酯（其中P是磷原子，x，y和z各自为OR，其中R表示不超过18个碳原子的芳基）作为配体，用锌，镉，铍，铝，铁和钴中的至少一种金属还原卤化镍，其中亚磷酸盐是基于全部亚磷酸盐的磷酸盐含量为1.0重量％以下的亚磷酸盐。

7. 发明申请

US20090198082A1 PROCESS FOR PRODUCING DICYANONORBORNANE AND ZEROVALENT NICKEL COMPLEX CATALYST 有权
标题翻译：生产二氰基硼烷和零镍镍复合催化剂的方法
公开(公告)号：US20090198082A1
公开(公告)日：2009-08-06
申请号：US12306889
申请日：2007-06-22
申请人： Norihiko Fukatsu , Hiroyuki Morijiri , Chitoshi Shimakawa , Koichi Tokunaga , Seiichi Kobayashi
发明人： Norihiko Fukatsu , Hiroyuki Morijiri , Chitoshi Shimakawa , Koichi Tokunaga , Seiichi Kobayashi
IPC分类号： C07C255/47 , C07C253/10 , B01J31/22 , C07C209/48
CPC分类号： B01J31/185 , B01J2231/32 , B01J2531/847 , C07C209/48 , C07C253/10 , C07C2602/42 , C07C211/19 , C07C255/47
摘要： The present invention is to provide a process for producing dicyanonorbornane characterized by causing hydrogen cyanide to undergo addition reaction with cyanonorbornene (bicyclo[2.2.1]-5-heptene-2-carbonitrile) in the presence of a zerovalent nickel complex catalyst which is produced by using a phosphite represented by P(x)(y)(z) (wherein P is a phosphorus atom, and x, y and z are each OR, where R represents an aryl group having not more than 18 carbon atoms) as a ligand to reduce a nickel halide with at least one metal selected among zinc, cadmium, beryllium, aluminum, iron and cobalt, wherein the phosphite is one which has a phosphate content of 1.0 weight % or lower based on the whole phosphite.
摘要翻译：本发明提供一种制备二氰基降冰片烷的方法，其特征在于在生成的零价镍络合物催化剂存在下使氰化氢与氰基降冰片烯（双环[2.2.1] -5-庚烯-2-腈）进行加成反应通过使用由P（x）（y）（z）表示的亚磷酸酯（其中P为磷原子，x，y和z各自为OR，其中R为不大于18个碳原子的芳基）为配体，用锌，镉，铍，铝，铁和钴中的至少一种金属还原卤化镍，其中亚磷酸盐是基于全部亚磷酸盐的磷酸盐含量为1.0重量％以下的亚磷酸盐。

8. 发明授权

US4395175A Process for treating scrap anodes and apparatus therefor 失效
标题翻译：处理废阳极的方法及其设备
公开(公告)号：US4395175A
公开(公告)日：1983-07-26
申请号：US206805
申请日：1980-11-14
申请人： Hidetoshi Tsurimoto , Koichi Tokunaga , Martin K. Schonfeldt
发明人： Hidetoshi Tsurimoto , Koichi Tokunaga , Martin K. Schonfeldt
IPC分类号： B65G57/02 , B65G25/02 , B65G57/03 , B65G57/08 , B65G57/11
CPC分类号： B65G57/08 , B65G57/11
摘要： A process and apparatus for treating or handling scrap anodes are disclosed, which process comprises the steps of transporting scrap anodes suspended vertically from a pair of rails with their shoulder portions mounted on said rails by means of pushing projections mounted on a chain conveyer at intervals and in a downwardly protruding manner, said rails being provided under said chain conveyer; thrusting up the lower ends of the scrap anodes by means of a rotating plate during this transportation so that said scrap anodes may take a nearly horizontal position, said rotating plate being disposed under the rails and adapted for rotating vertically; thereafter moving said scrap anodes onto a supporting means provided adjacent to the rails and adapted to move horizontally by a working cylinder; hereupon stopping the scrap anodes and separating said supporting means from the scrap anodes thereby allowing them to drop down while maintaining their nearly horizontal position; receiving them on a receiving stand; turning said receiving stand 180.degree. in a horizontal plane; and thereafter lowering the receiving stand by a distance corresponding to the thickness of received scrap anodes by means of a lifting means.
摘要翻译：公开了一种用于处理或处理废料阳极的方法和设备，该方法包括以下步骤：通过以间隔推动安装在链式输送机上的突起，将从一对轨道垂直悬挂的废料阳极和它们的肩部安装在所述轨道上，以向下突出的方式，所述轨道设置在所述链式输送机下方; 在该运输过程中借助旋转板推动废阳极的下端，使得所述废阳极可能呈近似水平的位置，所述旋转板设置在轨道下方并适于垂直旋转; 然后将所述废阳极移动到靠近轨道设置的支撑装置，并且适于通过工作缸水平移动; 从而停止废阳极并将所述支撑装置与废阳极分离，从而允许它们在保持其接近水平位置的同时下降; 在接收台上接收它们; 在水平面上将所述接收台转动180度; 然后通过提升装置将接收台放置在与接收到的废阳极的厚度相对应的距离处。

9. 发明授权

US07627256B2 Method and system for wavelength division multiplexed optical signal transmission and optical repeater 有权
标题翻译：波分复用光信号传输和光中继器的方法和系统
公开(公告)号：US07627256B2
公开(公告)日：2009-12-01
申请号：US11168332
申请日：2005-06-29
申请人： Koichi Tokunaga
发明人： Koichi Tokunaga
IPC分类号： H04B10/00
CPC分类号： H04B10/0777 , H04B10/296 , H04J14/02 , H04J14/0221 , H04J14/0227 , H04J14/0245 , H04J14/0249 , H04J14/0283
摘要： A wavelength division multiplexed optical signal transmission method, a wavelength division multiplexed optical signal transmission system and an optical repeater enabling the number of wavelengths to be detected without error even when optical noise is caused in the optical repeater and such functions as adjustment and monitoring of the level of a wavelength division multiplexed optical signal to be performed properly. An optical repeater processes controlled optical signals of different wavelengths individually based on a control optical signal that contains wavelength number information indicating the total number of wavelengths and the presence or absence of a controlled optical signal with respect to each wavelength. Thus, even when optical noise is caused in the optical repeater, the number of wavelengths can be detected without error and such functions as adjustment and monitoring of the level of a wavelength division multiplexed optical signal can be performed properly.
摘要翻译：波分复用光信号传输方法，波分多路复用光信号传输系统和光中继器，即使在光中继器中产生光噪声的情况下也能够无错误地检测波长数目，以及调整和监视水平的波分复用光信号被正确地执行。光中继器基于包含指示波长总数的波长数信息和相对于每个波长的受控光信号的存在或不存在的控制光信号来单独处理不同波长的受控光信号。因此，即使在光中继器中产生光噪声的情况下，也能够无误地检测波长的数量，能够适当地进行调整和监视波分复用光信号的电平等功能。

10. 发明授权

US4040525A Method and apparatus for stacking ingots according to predetermined arrangements 失效
标题翻译：根据预定布置堆垛的方法和装置
公开(公告)号：US4040525A
公开(公告)日：1977-08-09
申请号：US695962
申请日：1976-06-14
申请人： Koichi Tokunaga , Akira Fukuda
发明人： Koichi Tokunaga , Akira Fukuda
IPC分类号： B22D5/00 , B22D29/00 , B65G47/28 , B65G57/081 , B65G57/24 , B65G57/22
CPC分类号： B65G57/24 , B22D5/005
摘要： A method and apparatus for grouping metal ingots of predetermined shape into ingot groups each consisting of four ingots and stacking these ingot groups in tiers to form a stack. In the method and apparatus, two kinds of ingot groups of different patterns are automatically alternately stacked in tiers utilizing the movement of a conveyor conveying the ingots, so that dangerous relative sliding movement of the ingots in the stack may not occur during transportation.
摘要翻译：一种用于将预定形状的金属锭分组成锭组的方法和装置，每个锭组由四个锭组成，并以层叠的方式堆叠这些锭组以形成一个叠层。在该方法和装置中，利用输送锭的输送机的运动，使用不同图案的两种锭组自动交替堆叠，从而在运输过程中可能不会发生堆中的锭的危险的相对滑动运动。

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