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1. 发明授权

US5444172A Process for producing a monoalkenyl aromatic hydrocarbon compound 失效
标题翻译：单链烯基芳烃化合物的制造方法
公开(公告)号：US5444172A
公开(公告)日：1995-08-22
申请号：US170493
申请日：1993-12-20
申请人： Makoto Takagawa , Kenji Inamasa , Norio Fushimi , Akio Hashimoto , Takayo Sasaki
发明人： Makoto Takagawa , Kenji Inamasa , Norio Fushimi , Akio Hashimoto , Takayo Sasaki
IPC分类号： B01J23/04 , B01J27/232 , C07B61/00 , C07C2/72 , C07C15/44
CPC分类号： B01J27/232 , B01J23/04 , C07C2/72 , C07C2521/04 , C07C2523/04 , C07C2527/232 , Y02P20/52
摘要： There is disclosed a process for producing a monoalkenylbenzene which comprises alkenylating a side chain of an aromatic hydrocarbon compound having at least one hydrogen atom bonded at .alpha.-position of the side chain (such as xylene) with a conjugated diene having 4 or 5 carbon atoms (such as butadiene) in the presence of a catalyst produced by calcining the mixture of a basic potassium compound and alumina and then heat treating the calcined product together with metallic sodium in an atmosphere of an inert gas. According to the aforesaid process, an industrially useful monoalkenylbenzene can be produced in high yield at a low cost with enhanced safety.
摘要翻译：公开了一种单链烯基苯的制备方法，该方法包括将具有至少一个在侧链（例如二甲苯）的α位键合的氢原子的芳族烃化合物的侧链与具有4或5个碳原子的共轭二烯链烯基化（例如丁二烯）在通过煅烧碱性钾化合物和氧化铝的混合物产生的催化剂存在下，然后在惰性气体气氛中将煅烧产物与金属钠一起热处理。根据上述方法，可以低成本，高安全性地以高产率生产工业上有用的单烯基苯。

2. 发明授权

US5527977A Process for producing monoalkenyl aromatic hydrocarbon compound 失效
标题翻译：单链烯基芳烃化合物的制备方法
公开(公告)号：US5527977A
公开(公告)日：1996-06-18
申请号：US266145
申请日：1994-06-27
申请人： Makoto Takagawa , Kenichi Nakamura , Kinji Kato , Akio Hashimoto , Takayo Sasaki
发明人： Makoto Takagawa , Kenichi Nakamura , Kinji Kato , Akio Hashimoto , Takayo Sasaki
IPC分类号： B01J23/04 , C07C2/72 , C07C15/44
CPC分类号： C07C15/44 , B01J23/04 , C07C2/72 , C07C2523/02 , C07C2523/04
摘要： Their is disclosed a process for producing a monoalkenyl aromatic hydrocarbon compound (e.g. 5-(o-tolyl)-2-pentene) which comprises the steps of alkenylating a side chain of an aromatic hydrocarbon compound having at lease one hydrogen atom bonded to .alpha.-position of the side chain (e.g. alkylbenzene) by the use of a conjugated diene having 4 to 5 carbon atoms (e.g. 1-3 butadiene) in the presence an alkali metal-based catalyst supported on a carrier; removing at least part of the catalyst from the resultant reaction product by separating the same; inactivating and optionally removing the catalyst contained in the reaction product; and thereafter distilling the reaction produce in liquid form to separate and recover the objective monoalkenyl aromatic hydrocarbon compound. By virtue of using the above specific method, the process can prevent the change in quality and properly of the objective product even during atmospheric distillation, produce the objective product with high purity in high recovery race and operate a distillation column during a long stable period of time.
摘要翻译：公开了一种制备单链烯基芳族烃化合物（例如5-（邻甲苯基）-2-戊烯）的方法，该方法包括使具有至少一个氢原子的芳族烃化合物的侧链链烯基化的步骤，在负载在载体上的碱金属类催化剂存在下，通过使用具有4至5个碳原子的共轭二烯（例如1-3个丁二烯），侧链（例如烷基苯）的位置; 通过分离其从所得反应产物中除去至少一部分催化剂; 灭活和任选地除去反应产物中所含的催化剂; 然后以液体形式蒸馏反应产物以分离和回收目标单链烯基芳族烃化合物。通过使用上述具体方法，该方法即使在常压蒸馏中也可以防止目标产物的质量变化和适当的改变，在高回收率种族中生产高纯度的目的产物，并在长时间稳定的时间段内操作蒸馏塔时间。

3. 发明授权

US06452047B1 Process for producing highly pure aromatic polycarboxylic acid 有权
标题翻译：高纯度芳香族多元羧酸的制造方法
公开(公告)号：US06452047B1
公开(公告)日：2002-09-17
申请号：US09577153
申请日：2000-05-24
申请人： Ryusuke Shigematsu , Masayoshi Hayashi , Akio Hashimoto , Makoto Takagawa
发明人： Ryusuke Shigematsu , Masayoshi Hayashi , Akio Hashimoto , Makoto Takagawa
IPC分类号： C07C5142
CPC分类号： C07C51/487 , C07C51/412 , C07C63/38 , C07C63/333
摘要： Highly pure, less colored aromatic polycarboxylic acids are produced from crude aromatic polycarboxylic acids by simple procedures at low production costs. The crude aromatic polycarboxylic acid is mixed with aliphatic amine or alicyclic amine in the presence of a solvent to precipitate crystals of amine salt of aromatic polycarboxylic acid. The crystals are dissolved in water and decomposed, thereby obtaining the highly pure aromatic polycarboxylic acids.
摘要翻译：通过简单的程序，以低生产成本从粗芳族多元羧酸生产高纯度，较少着色的芳族多元羧酸。将粗芳族多元羧酸与脂族胺或脂环族胺在溶剂的存在下混合以沉淀芳族多元羧酸的胺盐结晶。将晶体溶解在水中并分解，从而获得高纯度的芳族多元羧酸。

4. 发明授权

US5859294A Process for the production of high-purity naphthalenedicarboxylic acid 失效
标题翻译：生产高纯萘二甲酸的方法
公开(公告)号：US5859294A
公开(公告)日：1999-01-12
申请号：US943718
申请日：1997-10-03
申请人： Akio Hashimoto , Ryusuke Shigematsu , Kenichi Nakamura , Makoto Takagawa
发明人： Akio Hashimoto , Ryusuke Shigematsu , Kenichi Nakamura , Makoto Takagawa
IPC分类号： C07C51/43 , C07C51/487 , C07C51/42
CPC分类号： C07C51/43 , C07C51/487
摘要： A process for producing a high-purity naphthalenedicarboxylic acid having an improved hue or an excellent hue from a crude naphthalenedicarboxylic acid obtained by the oxidation of dialkyl naphthalene, industrially advantageously at high yields, which comprises dissolving a crude naphthalenedicarboxylic acid obtained by the oxidation of dialkyl naphthalene in an aqueous solution containing an aliphatic amine, an alicyclic amine or acetonitrile, removing heavy metal components contained as impurities until the content of the heavy metal components based on the crude naphthalenedicarboxylic acid is 100 ppm or less, and heating the aqueous solution containing a naphthalenedicarboxylic acid amine salt to distill off the amine.
摘要翻译：一种生产高纯度萘二甲酸的方法，其具有通过二烷基萘氧化得到的粗萘二甲酸改善的色调或优异的色调，在工业上有利地以高产率，其包括将通过二烷基氧化得到的粗萘二羧酸溶解萘在含有脂肪族胺，脂环族胺或乙腈的水溶液中，除去作为杂质的重金属成分，直到基于粗萘二羧酸的重金属成分的含量为100ppm以下，并加热含有萘二甲酸胺盐蒸馏除去胺。

5. 发明授权

US09266188B2 Aluminum copper clad material 有权
标题翻译：铝铜包材
公开(公告)号：US09266188B2
公开(公告)日：2016-02-23
申请号：US13701677
申请日：2011-06-02
申请人： Yoshimitsu Oda , Masaaki Ishio , Akio Hashimoto , Kenji Ikeuchi
发明人： Yoshimitsu Oda , Masaaki Ishio , Akio Hashimoto , Kenji Ikeuchi
IPC分类号： B32B15/20 , B23K20/02 , B32B15/01
CPC分类号： C21D9/0068 , B23K20/02 , B32B15/017 , C21D1/26 , C22C9/00 , C22C9/04 , C22C21/00 , C22C21/08 , C22C21/10 , C22C21/14 , C22C21/16 , C22C21/18 , C22F1/04 , C22F1/047 , C22F1/053 , C22F1/057 , C22F1/08 , Y10T428/1275
摘要： An aluminum copper clad material has excellent bonding strength and includes an aluminum layer and a copper layer that are bonded without a nickel layer interposed therebetween. The aluminum layer and the copper layer are diffusion-bonded via an Al—Cu intermetallic compound layer. The copper layer satisfies Dcs≦0.5×Dcc, where Dcc represents the average crystal grain size of crystal grains in a central portion in the thickness direction of the copper layer, and Dcs represents the average crystal grain size of an interface adjacent portion C2 in the copper layer that is about 0.5 μm apart from the interface between the copper layer and the intermetallic compound layer. The intermetallic compound layer has an average thickness of about 0.5 μm to about 10 μm.
摘要翻译：铝铜合金材料具有优异的接合强度，并且包括铝层和铜层，其间没有镍层接合。铝层和铜层通过Al-Cu金属间化合物层进行扩散接合。铜层满足Dcs＆nlE; 0.5×Dcc，其中Dcc表示铜层的厚度方向的中心部分的晶粒的平均晶粒尺寸，Dcs表示铜层的相邻部分C2的界面的平均晶粒尺寸铜层与铜层和金属间化合物层之间的界面分开约0.5μm。金属间化合物层的平均厚度为约0.5μm〜约10μm。

6. 发明授权

US08246763B2 High strength aluminum alloy casting and method of production of same 有权
标题翻译：高强度铝合金铸造及其生产方法相同
公开(公告)号：US08246763B2
公开(公告)日：2012-08-21
申请号：US12798288
申请日：2010-04-01
申请人： Kouji Yamada , Tomoyuki Hatano , Susumu Miyakawa , Hiromi Takagi , Hiroshi Horikawa , Akio Hashimoto
发明人： Kouji Yamada , Tomoyuki Hatano , Susumu Miyakawa , Hiromi Takagi , Hiroshi Horikawa , Akio Hashimoto
IPC分类号： C22C21/04
CPC分类号： C22C21/04 , C22F1/043
摘要： A high strength aluminum alloy casting obtained by casting an aluminum alloy comprised of 7.5 to 11.5 wt % of Si, 3.8 to 4.8 wt % of Cu, 0.45 to 0.65 wt % of Mg, 0.4 to 0.7 wt % of Fe, 0.35 to 0.45 wt % of Mn, and the balance of Al and not more than 0.2 wt % of unavoidable impurities, wherein this aluminum alloy has 0.1 to 0.3 wt % of Ag added to it or contains 0.1 to 1.0 wt % of at least one element selected from the group of second additive elements comprised of Rb, K, Ba, Sr, Zr, Nb, Ta, V, and Pd and rare earth elements, and a method of production of a high strength aluminum alloy casting comprising the steps of filling a melt of an aluminum alloy in a mold to obtain a casting, taking out the aluminum alloy casting from the mold, solubilizing the high strength aluminum alloy casting by heating in a temperature range of 495 to 505° C. for 2 to 6 hours, quenching the high strength aluminum alloy casting after the solubilization, and age hardening the high strength aluminum alloy casting by heating in a temperature range of 160 to 220° C. for 2 to 6 hours after quenching.
摘要翻译：通过铸造由7.5〜11.5重量％的Si，3.8〜4.8重量％的Cu，0.45〜0.65重量％的Mg，0.4〜0.7重量％的Fe，0.35〜0.45重量％的铝构成的高强度铝合金铸件的Mn，余量为Al和不大于0.2重量％的不可避免的杂质，其中该铝合金添加0.1至0.3重量％的Ag或含有0.1至1.0重量％的至少一种选自由Rb，K，Ba，Sr，Zr，Nb，Ta，V和Pd以及稀土元素组成的第二添加元素组，以及制造高强度铝合金铸造的方法，包括以下步骤：在模具中获得铝合金以获得铸件，从模具中取出铝合金铸件，通过在495至505℃的温度范围内加热将高强度铝合金铸件溶解2至6小时，淬火高强度铝合金铸造后溶解，并且老化硬化高强度铝合金cas 在160-220℃的温度范围内加热淬火2至6小时。

7. 发明授权

US07976918B2 Biaxially drawn, blow-molded bottle and its preform 有权
标题翻译：双轴拉伸，吹塑瓶及其预制件
公开(公告)号：US07976918B2
公开(公告)日：2011-07-12
申请号：US10497784
申请日：2003-01-29
申请人： Daisuke Uesugi , Akio Hashimoto , Masato Suzuki , Hiromi Shimura
发明人： Daisuke Uesugi , Akio Hashimoto , Masato Suzuki , Hiromi Shimura
IPC分类号： B29D23/00 , A47J41/02
CPC分类号： B29C49/0073 , B29B2911/1402 , B29B2911/1404 , B29B2911/14073 , B29B2911/1408 , B29B2911/14086 , B29B2911/1412 , B29B2911/14126 , B29B2911/14146 , B29B2911/14326 , B29B2911/14328 , B29B2911/1433 , B29B2911/14331 , B29B2911/14332 , B29B2911/14333 , B29B2911/14335 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29B2911/14646 , B29B2911/14713 , B29C49/06 , B29C49/221 , B29C2049/225 , B29K2067/00 , B29K2995/0067 , B65D1/0215 , B65D1/023 , B65D2501/0036 , B65D2501/0081 , Y10T428/13 , Y10T428/1352 , Y10T428/1393
摘要： A biaxially drawn, blow-molded bottle and its preform comprise at least a layer of a gas barrier material laminated inside the PET resin layers, a functional portion having a screw thread raised spirally in the upper portion of neck and also having a stop ring disposed under the screw thread, and a neck ring disposed at the lower end of the neck. In these preform and bottle, the leading edge of the gas barrier layer is positioned at a half height of the neck ring where the most advanced front of the leading edge neither reaches a half height of the stop ring nor extends to the functional portion. It is intended here that the neck would not be affected by the shrinking deformation caused by the existence of the gas barrier layer in the functional portion of the neck, which is treated for thermal crystallization.
摘要翻译：双轴拉伸吹塑成型的瓶子及其预制件至少包含层压在PET树脂层内的气体阻隔材料层，功能部分具有在颈部的上部中螺旋地螺旋形地设置的螺纹，并且还设置有止动环，在螺纹下方，颈圈设置在颈部的下端。在这些预成型件和瓶子中，阻气层的前缘位于颈环的一半高度处，其中前缘的最先进的前部既不达到止动环的一半高度也不延伸到功能部分。这里的目的在于，颈部不会受到在颈部的功能部分中存在阻气层而引起的收缩变形的影响，这被处理为热结晶。

8. 发明授权

US07246800B2 Sealing mechanism for sealing a vacuum chamber 有权
标题翻译：用于密封真空室的密封机构
公开(公告)号：US07246800B2
公开(公告)日：2007-07-24
申请号：US10732466
申请日：2003-12-11
申请人： Akio Hashimoto
发明人： Akio Hashimoto
IPC分类号： F16J15/00
CPC分类号： H01J37/32431 , F16J15/006 , F16J15/3212 , F16J15/3236 , H01J2237/166 , H01L21/67126 , Y10S277/913 , Y10S277/918 , Y10S277/927
摘要： A sealing mechanism comprises a support member forming part of the semiconductor producing apparatus which has a vacuum chamber, a rotation shaft rotatably received in the support member, and at least three seal rings axially spaced apart from each other between the support member and the rotation shaft to form a first fluid chamber close to the atmosphere and a second fluid chamber close to the vacuum chamber. The first fluid chamber is vacuumized to have a first pressure, and the second fluid chamber is also vacuumized to have a second pressure which is lower than the first pressure. The first and second fluid chambers work together to enhance the sealing performance of the sealing mechanism.
摘要翻译：密封机构包括形成半导体制造装置的一部分的支撑构件，其具有真空室，可旋转地容纳在支撑构件中的旋转轴以及在支撑构件和旋转轴之间彼此轴向间隔开的至少三个密封环以形成靠近大气的第一流体室和靠近真空室的第二流体室。第一流体室被抽真空以具有第一压力，并且第二流体室也被抽真空以具有低于第一压力的第二压力。第一和第二流体室一起工作以增强密封机构的密封性能。

9. 发明申请

US20050249661A1 Crystalline silicoaluminophosphate salt molecular sieve having octaoxygen-membered ring pore, process for producing the same and process for producing methylamine with the molecular sieve as catalyst 有权
标题翻译：具有八氧环元环的结晶硅铝磷酸盐分子筛，其制备方法和用分子筛作催化剂制备甲胺的方法
公开(公告)号：US20050249661A1
公开(公告)日：2005-11-10
申请号：US10515380
申请日：2003-05-23
申请人： Katsumi Higuchi , Akio Hashimoto , Toshihiro Nomura , Sachiko Arie , Takuo Ohshida , Takashi Kojima
发明人： Katsumi Higuchi , Akio Hashimoto , Toshihiro Nomura , Sachiko Arie , Takuo Ohshida , Takashi Kojima
IPC分类号： B01J29/85 , C01B37/08 , C07C209/64 , C07C211/04 , B01J27/186 , C01F7/00
CPC分类号： C01B37/08 , B01J29/85 , B01J2229/12 , B01J2229/36 , B01J2229/62 , C07C209/64 , Y10S423/30 , C07C211/04
摘要： Problems on catalyst production and catalyst performance with respect to conventional 8-oxygen-membered ring micropore-containing crystalline silicoaluminophosphate molecular sieves as non-equilibrium methylamine synthesis catalysts, are resolved. A chabazite type crystalline silicoaluminophosphate molecular sieve having high purity and high crystallinity and having, on a crystal grain surface, an amorphous oxide layer whose Si/Al atomic ratio is greater than that of the whole crystal grain can be stably produced with high yield with the use of a small amount of structure directing agents by the present method characterized in that hydrothermal treatment conducted in the production of 8-oxygen-membered ring micropore-containing crystalline silicoaluminophosphate sieves is controlled under specified treating conditions. The thickness and composition of the amorphous oxide layer, which exert marked influence on the yield of dimethylamine synthesis, can be easily controlled and reproduced under the conditions of catalyst synthesis according to the invention. Thus, the catalyst of high performance can be stably supplied by the present invention at a low cost with reduced output of waste.
摘要翻译：解决了关于作为非平衡甲胺合成催化剂的常规8-氧元素环微孔结晶硅铝磷酸盐分子筛的催化剂生产和催化剂性能的问题。具有高纯度和高结晶度的菱沸石型结晶硅铝磷酸盐分子筛可以在晶粒表面上具有Si / Al原子比大于整个晶粒的非晶氧化物层的稳定的高产率，通过本方法使用少量的结构导向剂，其特征在于在规定的处理条件下控制在8-氧元环微孔结晶硅铝磷酸盐筛的生产中进行的水热处理。可以在根据本发明的催化剂合成条件下容易地控制和再现无定形氧化物层的厚度和组成，其对二甲胺合成的收率具有显着影响。因此，通过本发明可以以低成本稳定地提供高性能的催化剂，同时减少废弃物的产出。

10. 发明申请

US20050139566A1 Biaxially oriented, blown-molded bottles and preform thereof 有权
标题翻译：双轴取向，吹塑成型的瓶子及其预型件
公开(公告)号：US20050139566A1
公开(公告)日：2005-06-30
申请号：US10497784
申请日：2003-01-29
申请人： Daisuke Uesugi , Akio Hashimoto , Masato Suzuki , Hiromi Shimura
发明人： Daisuke Uesugi , Akio Hashimoto , Masato Suzuki , Hiromi Shimura
IPC分类号： B29C49/00 , B29C49/06 , B29C49/08 , B29C49/22 , B29K67/00 , B29L9/00 , B29L22/00 , B65D1/02 , B29D23/00 , A47J41/02
CPC分类号： B29C49/0073 , B29B2911/1402 , B29B2911/1404 , B29B2911/14073 , B29B2911/1408 , B29B2911/14086 , B29B2911/1412 , B29B2911/14126 , B29B2911/14146 , B29B2911/14326 , B29B2911/14328 , B29B2911/1433 , B29B2911/14331 , B29B2911/14332 , B29B2911/14333 , B29B2911/14335 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29B2911/14646 , B29B2911/14713 , B29C49/06 , B29C49/221 , B29C2049/225 , B29K2067/00 , B29K2995/0067 , B65D1/0215 , B65D1/023 , B65D2501/0036 , B65D2501/0081 , Y10T428/13 , Y10T428/1352 , Y10T428/1393
摘要： The purpose of this invention is to set the position of the gas barrier layer in such a manner as to solve the problem of decreased accuracy of neck molding dimensions created by the thermal crystallization and the problem of interlaminar separation in the bottom, both of which are associated with the provision of the gas barrier layer. Problems should be solved without being affected by the displacement of the gas barrier layer, which may take place during the co-injection operation of the PET resin layers and the gas barrier layer. A biaxially drawn, blow-molded bottle and its preform comprise at least a layer of a gas barrier material 3 laminated inside the PET resin layers 2, a functional portion 5 having a screw thread 8 raised spirally in the upper portion of neck 4 and also having a stop ring 6 disposed under the screw thread 8, and a neck ring 7 disposed at the lower end of the neck 4. In these preform and bottle, the leading edge 3a of the gas barrier layer 3 is positioned at a half height of the neck ring 7 where the most advanced front of the leading edge 3a neither reaches a half height of the stop ring 6 nor extends to the functional portion 5. It is intended here that the neck 4 would not be affected by the shrinking deformation caused by the existence of the gas barrier layer 3 in the functional portion 5 of the neck 4, which is treated for thermal crystallization.
摘要翻译：本发明的目的是设置阻气层的位置，以解决由热结晶产生的颈部成型尺寸的精度降低和底部层间分离问题降低的问题，与提供阻气层有关。在PET树脂层和阻气层的共同注入操作期间可能发生的阻气层的位移不受影响的问题。双轴拉伸，吹塑成型的瓶子及其预成型件至少包含层压在PET树脂层2内的隔气材料层3，功能部分5具有在颈部4的上部部分螺旋形突出的螺纹8，并且还具有设置在螺纹8下方的止动环6和设置在颈部4的下端的颈环7.在这些预制件和瓶中，阻气层3的前缘3a位于半高处颈环7的前缘3a的最前进的前部既没有达到止动环6的高度，也没有延伸到功能部分5.这里，颈部4不会受到收缩变形的影响由颈部4的功能部分5中的气体阻隔层3的存在引起，其被处理为热结晶。

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