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1. 发明授权

US4398000A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US4398000A
公开(公告)日：1983-08-09
申请号：US291046
申请日：1981-08-07
申请人： Nobuyuki Kataoka , Tasuku Saito , Tsutomu Matsunaga , Chiaki Tanaka , Yoko Furuta , Nagayoshi Naito
发明人： Nobuyuki Kataoka , Tasuku Saito , Tsutomu Matsunaga , Chiaki Tanaka , Yoko Furuta , Nagayoshi Naito
IPC分类号： A63B37/00 , A63B37/12 , C08G63/672 , C08F283/00 , C08F283/02 , C08G63/76 , C08L67/00
CPC分类号： A63B37/12 , A63B37/0024 , A63B37/0074 , C08G63/672 , Y10S525/902
摘要： A solid type golf ball comprising a central core and an outer cover for the core and having an excellent flight performance and durability and acceptable "click" characteristics is presented. The main component of the outer cover of this golf ball is a polyetherester block copolymer containing the following X, Y and Z units:X: Butylene terephthalate unitY: Ester unit other than butylene terephthalateZ: Polyetherester unit derived from a dicarboxylic acid component containing terephthalic acid and poly(alkylene oxide) glycol having a number average molecular weight of 400 through 3000, wherein the X, Y and Z units are present in the following amounts:30% by weight .ltoreq.X.ltoreq.80% by weight0% by weight .ltoreq.Y.ltoreq.50% by weight20% by weight .ltoreq.Z.ltoreq.70% by weight.
摘要翻译：提供了一种固体高尔夫球，其包括中心芯和用于芯的外盖，并且具有优异的飞行性能和耐久性以及可接受的“点击”特性。该高尔夫球的外盖的主要成分是含有以下X，Y和Z单元的聚醚酯嵌段共聚物：X：对苯二甲酸丁二醇酯单元Y：对苯二甲酸丁二醇酯以外的酯单元Z：衍生自二羧酸成分的聚醚酯单元对苯二甲酸和数均分子量为400至3000的聚（环氧烷）二醇，其中X，Y和Z单元以以下量存在：30重量％≤X≤80重量％ 0重量％

2. 发明授权

US4337947A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US4337947A
公开(公告)日：1982-07-06
申请号：US209194
申请日：1980-11-21
申请人： Tasuku Saito , Tutomu Noma , Tsutomu Matsunaga , Chiaki Tanaka , Yoko Furuta , Nagayoshi Naito
发明人： Tasuku Saito , Tutomu Noma , Tsutomu Matsunaga , Chiaki Tanaka , Yoko Furuta , Nagayoshi Naito
IPC分类号： C08L23/00 , A63B37/00 , A63B37/06 , A63B37/12 , C08L23/08 , C08L23/26 , C08L67/00 , C08L67/02 , C08L101/00
CPC分类号： C08L23/0876 , A63B37/0003 , A63B37/0023 , A63B37/0053 , A63B37/0074 , A63B37/0083 , A63B37/0084 , A63B37/0088 , A63B37/12 , C08L67/00 , C08L67/025
摘要： An improved golf ball having a thread-wound central core and an outer cover is provided. The outer cover is composed of a composition comprising (a) at least one ionomer which is a copolymer of at least one .alpha.-olefin and at least one .alpha.,.beta.-unsaturated carboxylic acid to which copolymer at least one metal ion selected from the group consisting of monovalent, divalent and trivalent metal ions is added and (b) at least one polyester elastomer, the content, in said composition, of said polyester elastomer being 50% by weight or less. This golf ball has excellent cutting resistance, "click" characteristics and impact resilience.
摘要翻译：提供了一种具有缠绕中心芯和外盖的改进的高尔夫球。外盖由以下组合物组成：（a）至少一种离聚物，其是至少一种α-烯烃和至少一种α，β-不饱和羧酸的共聚物，共聚物中至少一种选自以下的金属离子由一价，二价和三价金属离子组成，（b）至少一种聚酯弹性体，所述组合物中所述聚酯弹性体的含量为50重量％以下。这种高尔夫球具有出色的切割阻力，“点击”特性和抗冲击性。

3. 发明授权

US4337946A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US4337946A
公开(公告)日：1982-07-06
申请号：US204554
申请日：1980-11-06
申请人： Tasuku Saito , Tutomu Noma , Tsutomu Matsunaga , Nagayoshi Naito , Chiaki Tanaka , Motoki Hiratsuka
发明人： Tasuku Saito , Tutomu Noma , Tsutomu Matsunaga , Nagayoshi Naito , Chiaki Tanaka , Motoki Hiratsuka
IPC分类号： A63B37/00 , A63B37/06 , A63B37/12
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0045 , A63B37/0053 , A63B37/0075 , A63B37/008 , A63B37/0083 , A63B37/0084
摘要： A golf ball having an intermediate layer of thermoplastic resin between a thread-wound central core and an outer polyester elastomer layer. The thermoplastic resin has a substantial melt flow initiation temperature of 160.degree. C. or less, the substantial melt flow initiation temperature being the minimum temperature at which the melt index under a load of 4350 g. becomes 1 g/10 mins or more, and has a high adhesion property to the polyester elastomer cover. It is preferable that the thermoplastic resin have a resilience of 30% or more and that the intermediate layer of thermoplastic resin be within the range of 0.1 to 1.0 mm. This golf ball has excellent cutting resistance, "click" characteristics and impact resilience.
摘要翻译：一种在缠绕中心芯和外部聚酯弹性体层之间具有热塑性树脂中间层的高尔夫球。热塑性树脂的熔体流动起始温度基本上在160℃以下，大体熔融流动起始温度为4350g负荷下熔融指数的最低温度。变为1g / 10分钟以上，并且对聚酯弹性体覆盖物具有高粘附性。优选热塑性树脂具有30％以上的回弹性，热塑性树脂的中间层在0.1〜1.0mm的范围内。这种高尔夫球具有出色的切割阻力，“点击”特性和抗冲击性。

4. 发明授权

US4295652A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US4295652A
公开(公告)日：1981-10-20
申请号：US119640
申请日：1980-02-08
申请人： Tasuku Saito , Tutomu Noma , Tsutomu Matsunaga , Nagayoshi Naito , Chiaki Tanaka , Motoki Hiratsuka
发明人： Tasuku Saito , Tutomu Noma , Tsutomu Matsunaga , Nagayoshi Naito , Chiaki Tanaka , Motoki Hiratsuka
IPC分类号： A63B37/00 , A63B37/06 , A63B37/12 , C08G63/00 , C08G63/66
CPC分类号： A63B37/12 , A63B37/0053 , A63B37/0074
摘要： A golf ball having a thread-wound core and a cover formed of a block copolyetherester comprising (A) a terephthalic acid unit, (B) a 1,4-butanediol unit, (C) a unit of a dicarboxylic acid, other than terephthalic acid, or a short-chain diol, other than 1,4-butanediol, having a number-average molecular weight of not more than 300 and (D) a poly(alkylene oxide)glycol unit having a number-average molecular weight of from 500 to 3000. Said golf ball exhibits excellent impact resilience and also exhibits good cutting resistance and "click".
摘要翻译：一种具有缠绕芯和由嵌段共聚醚酯形成的盖的高尔夫球，包括（A）对苯二甲酸单元，（B）1,4-丁二醇单元，（C）除对苯二甲酸之外的二羧酸单元酸或除数均分子量不大于300的1,4-丁二醇以外的短链二醇，和（D）数均分子量为的聚（环氧烷）二醇单元所述高尔夫球表现出优异的抗冲击性，并且还显示出良好的切割阻力和“点击”。

5. 发明授权

US4353557A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US4353557A
公开(公告)日：1982-10-12
申请号：US126748
申请日：1980-03-03
申请人： Ryota Kajita , Tasuku Saito , Tsutomu Matsunaga , Sakae Inoue , Masayuki Ohtake
发明人： Ryota Kajita , Tasuku Saito , Tsutomu Matsunaga , Sakae Inoue , Masayuki Ohtake
IPC分类号： A63B37/00 , A63B37/06 , A63B37/12 , C08K3/04 , C08L7/00 , C08L9/00
CPC分类号： A63B37/0003 , A63B37/0075 , A63B37/0078
摘要： A golf ball having a large carry having a core, a rubber thread layer and a cover layer, in which the rubber thread is composed of a rubber composition consisting essentially of 100 parts by weight of natural rubber and/or cis-1,4-polyisoprene and 2-20 parts by weight of carbon black.
摘要翻译：具有芯部的大型托架的高尔夫球，橡胶线层和覆盖层，其中橡胶线由基本上由100重量份的天然橡胶和/或顺式-1,4-二氯苯酚组成的橡胶组合物组成，聚异戊二烯和2-20重量份炭黑。

6. 发明授权

US5252250A Electrorheological fluids comprising dielectric particulates dispersed in a highly electrically insulating oily medium 失效
标题翻译：电流变流体包括分散在高电绝缘油性介质中的电介质微粒
公开(公告)号：US5252250A
公开(公告)日：1993-10-12
申请号：US658709
申请日：1991-02-21
申请人： Shigeki Endo , Yuichi Ishino , Takayuki Maruyama , Tasuku Saito
发明人： Shigeki Endo , Yuichi Ishino , Takayuki Maruyama , Tasuku Saito
IPC分类号： C10M171/00 , C10M169/04
CPC分类号： C10M171/001
摘要： The present invention relates to an electrorheological fluid which is capable of increasing viscosity under an application of electric potential difference.An electrorheological fluid according to the present invention comprises dielectric particulates dispersed in a highly electrically insulating oily medium, in which the particulates are carbonaceous particulates having an atomic ratio of carbon atoms to hydrogen atoms (C/H) of 1.70-3.50 and an average particle size of from 0.01 to 100 .mu.m, and the oily medium is an electrical insulating oil having a dielectric constant of not less than 3 and a volume resistivity of not less than 10.sup.9 .OMEGA..multidot.cm.

7. 发明授权

US06797202B2 Particles for electro-rheological fluid 失效
标题翻译：电流变液颗粒
公开(公告)号：US06797202B2
公开(公告)日：2004-09-28
申请号：US10087914
申请日：2002-03-05
申请人： Shigeki Endo , Howard See , Tasuku Saito , Koji Sakata , Kenji Fukuda , Youichiro Hara , Tatsuo Umeno
发明人： Shigeki Endo , Howard See , Tasuku Saito , Koji Sakata , Kenji Fukuda , Youichiro Hara , Tatsuo Umeno
IPC分类号： C01B3102
CPC分类号： C10M171/001
摘要： The present invention can provide particles for electro-rheological fluid for providing a high electro-rheological effect over a wide temperature range at low electric power consumption, and having high strength and excellent durability, not being susceptible to break-up due to the load of stress. Particles for an electro-rheological fluid of the present invention comprise spherical carbonaceous particles, obtained substantially from a solvent and a condensation product of a methylene type bond of aromatic sulfonic acid or a salt thereof.
摘要翻译：本发明可以提供用于电流变流体的颗粒，用于在低功耗下在宽的温度范围内提供高的电流变效应，并且具有高的强度和优异的耐久性，不易受到由于强调。本发明的电流变液的颗粒包括基本上由溶剂获得的球形碳质颗粒和芳族磺酸的亚甲基键或其盐的缩合产物。

8. 发明授权

US06277306B1 Electro-rheological fluid having high dielectric breakdown stength and methods of making and storing the electro-rheological fluid 失效
标题翻译：具有高介电击穿长度的电流变流体以及制造和储存电流变流体的方法
公开(公告)号：US06277306B1
公开(公告)日：2001-08-21
申请号：US09200457
申请日：1998-11-27
申请人： Shigeki Endo , Takayuki Maruyama , Hiroaki Wada , Tasuku Saito
发明人： Shigeki Endo , Takayuki Maruyama , Hiroaki Wada , Tasuku Saito
IPC分类号： H01B320
CPC分类号： C10M171/001
摘要： An electro-rheological fluid made from an oil medium and fine particulates by mixing, is highly reliable and in which dielectric breakdown, such as generation of electrical discharge, is very low even when a high voltage is applied. A method of manufacturing the electro-rheological fluid and a method of storing the fluid are also provided. The electro-rheolological fluid includes fine particulates dispersed in an oil medium having an electric insulation property, and has a dielectric breakdown strength of 4 kV/mm or more. When the electro-rheological fluid is placed under a reduced pressure of 10 Pa, foaming does not occur. Alternatively, the electro-reheoleological fluid can contain 20% by volume or more of a gas contained in the oil medium that has a dielectric breakdown strength of 4 kV/mm or more.
摘要翻译：由油介质和细粒子通过混合制成的电流变流体是高度可靠的，即使施加高电压，诸如放电产生的介质击穿也非常低。还提供了制造电流变流体的方法和储存流体的方法。电流变流体包括分散在具有电绝缘性的油介质中的细小颗粒，并且具有4kV / mm以上的介电击穿强度。当电流变流体放置在10Pa的减压下时，不会发生起泡。或者，电致液化流体可以含有介质击穿强度为4kV / mm以上的油介质中所含的20体积％以上的气体。

9. 发明授权

US06214755B1 Method for producing sintered silicon carbide 有权
标题翻译：烧结碳化硅的制造方法
公开(公告)号：US06214755B1
公开(公告)日：2001-04-10
申请号：US09544464
申请日：2000-04-07
申请人： Masashi Otsuki , Hiroaki Wada , Yoshitomo Takahashi , Tasuku Saito
发明人： Masashi Otsuki , Hiroaki Wada , Yoshitomo Takahashi , Tasuku Saito
IPC分类号： C04B35569
CPC分类号： C04B35/575
摘要： A sintered silicon carbide containing nitrogen is obtained by sintering a mixture of a powder of silicon carbide and a nonmetallic auxiliary sintering agent. The sintered silicon carbide has a density of 2.9 g/cm3 or more and contains 150 ppm or more of nitrogen. The sintered silicon carbide preferably has a volume resistivity of 1 &OHgr;·cm or less and contains &bgr;-silicon carbide in an amount of 70% or more of total silicon carbide components. Nitrogen can be introduced into the sintered silicon carbide by adding a nitrogen source, for example, an amine such as hexamethylenetetramine, ammonia, and triethylamine in the production of the powder of silicon carbide which is used as the material powder for producing the sintered silicon carbide or by adding the nitrogen source in combination with the nonmetallic auxiliary sintering agent in the production of the sintered silicon carbide. A high quality sintered silicon carbide having a high density, exhibiting both electric conductivity and high heat conductivity, which can be advantageously used in various fields such as semiconductor industry and electronic information processing instruments industry, is provided.
摘要翻译：通过烧结碳化硅粉末和非金属辅助烧结剂的混合物来获得含氮烧结碳化硅。烧结碳化硅的密度为2.9g / cm 3以上，含有150ppm以上的氮。烧结碳化硅的体积电阻率优选为1ΩEG·cm以下，并且含有总碳化硅成分的70％以上的β-碳化硅。通过在制造碳化硅粉末中添加氮源（例如六亚甲基四胺，氨和三乙胺等胺），可以将氮气引入到烧结碳化硅中，所述碳化硅粉末用作制造烧结碳化硅的材料粉末或者通过在制造烧结碳化硅时将氮源与非金属助烧结剂组合添加。提供了一种具有高密度，高电导率和高导热性的高品质烧结碳化硅，其可有利地用于各种领域如半导体工业和电子信息处理仪器工业。

10. 发明授权

US5267633A Electrorheological fluid-applied apparatus, electrorheological fluid-applied vibration controller, and electrorheological fluid-applied fixing apparatus 失效
标题翻译：电流变流体施加装置，电流变流体施加振动控制器和电流变流体施加定影装置
公开(公告)号：US5267633A
公开(公告)日：1993-12-07
申请号：US831677
申请日：1992-02-05
申请人： Shigeki Endo , Yuichi Ishino , Tasuku Saito
发明人： Shigeki Endo , Yuichi Ishino , Tasuku Saito
IPC分类号： F16F9/53 , C10M169/04 , F16F15/02 , F16F15/023 , F16F15/03 , F16F15/08
CPC分类号： F16F15/03
摘要： A positive electrode and a negative electrode are disposed in face-to-face relation to allow a distance between the electrodes to change, and an electrorheological fluid is filled between the electrodes. When an external force is applied to the electrorheological fluid via the electrodes, a normal stress occurs in the electrorheological fluid. This normal stress is greater than a shearing stress occurring in the electrorheological fluid, and an area in which displacement is proportional to the stress is large. Hence, the electrorheological fluid is applicable to various apparatuses such as a vibration controller and a fixing apparatus.
摘要翻译：正电极和负电极以面对面的关系设置，以允许电极之间的距离改变，并且在电极之间填充电流变流体。当通过电极向电流变流体施加外力时，电流变流体中会发生正常应力。这种正常应力大于在电流变流体中发生的剪切应力，并且位移与应力成比例的区域大。因此，电粘滞性流体适用于振动控制器，定影装置等各种装置。

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