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1. 发明授权

US5296276A Seamless endless belt 失效
标题翻译：无缝无边带
公开(公告)号：US5296276A
公开(公告)日：1994-03-22
申请号：US809170
申请日：1991-12-18
申请人： Satoshi Maruyama , Kenji Tateishi , Kazuo Kondo
发明人： Satoshi Maruyama , Kenji Tateishi , Kazuo Kondo
IPC分类号： B29C55/28 , B29D29/00 , B27N5/02
CPC分类号： B29C55/28 , B29D29/00 , Y10S428/91 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , Y10T428/31504 , Y10T428/31551 , Y10T428/31594 , Y10T428/31942 , Y10T428/31946
摘要： A seamless endless belt formed of a polyether-ether-ketone resin subjected to a specific simultaneous inflation-and-biaxially stretching treatment followed by an optional specific thermosetting/relaxation treatment as well as a process for manufacturing same is disclosed. This belt is manufactured by biaxially stretching a tube of a polyether-ether-ketone resin while inflating the tube at a temperature above the glass transition temperature of the resin but below the melting point of the resin, optionally and preferably thermosetting the stretched tube at 150.degree.-320.degree.C. while relaxing it at a rate of relaxation of 5-30% and then cutting the resultant tube in round slices. The stretched tube may be laminated with a tube of a thermoplastic polyurethane resin so as to form a laminate tube formed of a polyether-ether-ketone resin in the outer and inner tubes with, interposed therebetween, an intermediate tube of a thermoplastic polyurethane resin. A seamless endless tube is manufactured also from the laminate tube in such manner that the laminate tube is heated above the melting point of the polyurethane resin whereby the outer and inner tubes of the polyether-ether-ketone resin are thermoset while being relaxed and the intermediate tube of the polyurethane is melted and integrally bonded to the outer and inner tubes to form an integrally bonded laminate tube which is cut to form a seamless endless belt. The belt thus obtained is excellent in heat-resistance, dimensional stability at a high temperature and mechanical strength and can be used as a conveyer belt or the like especially in electronic apparatus where the belt moves smoothly without any elongation or contraction, even in severe service.
摘要翻译：公开了一种由具有特定的同时进行充气和双轴拉伸处理，然后进行特定的热固化/松弛处理的聚醚醚酮树脂形成的无缝环带以及其制造方法。该带通过在高于树脂的玻璃化转变温度但低于树脂的熔点的温度下对管进行双轴拉伸来制造，任选地且优选地将拉伸管的热固化为150 摄氏320度。同时以5-30％的放松率放松，然后将成品管切成圆片。拉伸管可以与热塑性聚氨酯树脂管层压，以在外管和内管中形成由聚醚 - 醚 - 酮树脂形成的层压管，其间插入热塑性聚氨酯树脂的中间管。也可以从层叠管制造无缝环管，使得将层压管加热到聚氨酯树脂的熔点以上，由此聚醚醚酮树脂的外管和内管在松弛的同时被热固化，中间体将聚氨酯的管熔化并整体地结合到外管和内管，以形成整体结合的层压管，其被切割以形成无缝环形带。由此获得的带材具有优异的耐热性，高温下的尺寸稳定性和机械强度，并且可以用作输送带等，特别是在皮带平稳移动而没有任何伸长或收缩的电子设备中，即使在严格的服务。

2. 发明授权

US4687615A Method of producing biaxially oriented tubular polyetheretherketone films 失效
标题翻译：双轴取向管状聚醚醚酮薄膜的制备方法
公开(公告)号：US4687615A
公开(公告)日：1987-08-18
申请号：US776545
申请日：1985-09-16
申请人： Kazuo Kondo , Satoshi Maruyama
发明人： Kazuo Kondo , Satoshi Maruyama
IPC分类号： B29C47/00 , B29C47/88
CPC分类号： B29C47/00 , B29C47/0021 , B29C47/0026 , B29C47/0057 , B29K2071/00
摘要： A method of producing biaxially oriented tubular polyetheretherketone films having good optical and mechanical properties and heat resistance, by rapidly quenching at a rate of at least 24.degree. C. per second an unoriented tubular polyetheretherketone film as melt-extruded through a circular die thereby imparting a crystallinity of not greater than 10% to the film, and continuously introducing the thus produced film into the space between a feed nip roll pair and a pull nip roll pair while reheating the film externally to a temperature of 60.degree.-140.degree. C. and allowing the film to expand under the influence of the internal pressure to an areal draw ratio of 4-36, to thereby attain biaxial orientation.
摘要翻译：一种制备双轴取向的管状聚醚醚酮膜的方法，其通过以每秒至少24℃的速度快速淬火，通过圆形模头熔融挤出的无取向的管状聚醚醚酮膜，从而赋予双轴取向的管状聚醚醚酮膜，结晶度不大于10％，并且将如此制得的膜连续地引入到进给辊辊对和拉压辊辊对之间的空间中，同时将膜外部再加热到60-140℃的温度，使膜在内部压力的影响下膨胀至面积拉伸比为4-36，从而获得双轴取向。

3. 发明授权

US5306550A Biodegradable composition and shaped article obtained therefrom 失效
标题翻译：可生物降解组合物和由其获得的成型制品
公开(公告)号：US5306550A
公开(公告)日：1994-04-26
申请号：US721766
申请日：1991-06-28
申请人： Masashi Nishiyama , Jun Hosokawa , Kazutoshi Yoshihara , Takamasa Kubo , Kunio Kanaoka , Kazuo Kondo , Satoshi Maruyama , Kenji Tateishi , Akihiko Ueda
发明人： Masashi Nishiyama , Jun Hosokawa , Kazutoshi Yoshihara , Takamasa Kubo , Kunio Kanaoka , Kazuo Kondo , Satoshi Maruyama , Kenji Tateishi , Akihiko Ueda
IPC分类号： C08L67/00 , C08L71/02 , C08L75/04 , C08L77/00 , C08L101/00 , B32B5/16 , B32B9/02 , C08K5/00
CPC分类号： C08L75/04 , C08L101/00 , C08L67/00 , C08L71/02 , C08L77/00 , C08L2201/06 , Y10S428/913 , Y10T428/253 , Y10T428/31971 , Y10T442/614
摘要： A biodegradable film or the like shaped article is formed from a composition including 100 parts by weight of cellulose fibers having a length of 3 mm or less and a diameter of 50 .mu.m or less, 10-600 parts by weight of a thermoplastic resin and 2-100 parts by weight of chitosan. A mixture containing (a) an aqueous solution of an acid salt of chitosan, (b) an aqueous dispersion or solution of a thermoplastic resin and (c) fine cellulose fibers is dried and shaped to obtain such a biodegradable shaped article.
摘要翻译：生物降解性膜或类似物成型制品由包含100重量份长度为3mm或更小，直径为50（my）m以下的纤维素纤维的组合物形成，10-600重量份的热塑性塑料树脂和2-100重量份的壳聚糖。将（a）壳聚糖的酸性盐的水溶液，（b）水分散体或热塑性树脂的溶液和（c）细纤维素纤维的混合物干燥并成型，得到这样的生物降解成型制品。

4. 发明授权

US5154864A Process of producing biodegradable sheet formed of cellulose and chitosan 失效
标题翻译：生产可生物降解纤维素和壳聚糖片的方法
公开(公告)号：US5154864A
公开(公告)日：1992-10-13
申请号：US744399
申请日：1991-08-13
申请人： Masashi Nishiyama , Jun Hosokawa , Kazutoshi Yoshihara , Takamasa Kubo , Satoshi Maruyama , Akihiko Ueda , Kunio Kanaoka , Kenji Tateishi , Kazuo Kondo
发明人： Masashi Nishiyama , Jun Hosokawa , Kazutoshi Yoshihara , Takamasa Kubo , Satoshi Maruyama , Akihiko Ueda , Kunio Kanaoka , Kenji Tateishi , Kazuo Kondo
IPC分类号： B29C47/10 , B29C47/14 , B29K96/00 , B29K105/06 , B29L7/00 , C08J5/18 , C08L1/02 , D21H17/24
CPC分类号： C08J5/18 , C08L1/02 , D21H17/24 , C08J2301/02
摘要： A biodegradable sheet is produced from an aqueous dispersion containing finely cut cellulose fibers and chitosan. The dispersion is maintained at a temperature T.sub.1 .degree.C. which is within the following range:t.ltoreq.T.sub.1 .ltoreq.t+30wherein t is the boiling point (.degree.C.) of water at a given reduced pressure and is continuously introduced into a defoaming zone maintained at the given reduced pressure and at a temperature within the same range as that of T.sub.1. In the defoaming zone, the dispersion is formed into a downwardly flowing laminar flow so that air entrapped therein is effectively removed therefrom. The defoamed dispersion is then passed through a die and is molded into a sheet which is subsequently dried.
摘要翻译：可生物降解的片材由含有精细切割的纤维素纤维和壳聚糖的水性分散体制成。分散体保持在温度T1℃，该温度在以下范围内：t = T1

5. 发明授权

US08785047B2 Lithium-ion secondary battery and method of charging lithium-ion secondary battery 有权
标题翻译：锂离子二次电池及锂离子二次电池充电方法
公开(公告)号：US08785047B2
公开(公告)日：2014-07-22
申请号：US11066247
申请日：2005-02-25
申请人： Kazuya Ogawa , Tsuyoshi Iijima , Satoshi Maruyama
发明人： Kazuya Ogawa , Tsuyoshi Iijima , Satoshi Maruyama
IPC分类号： H01M4/133 , H01M4/587
CPC分类号： H01M4/587 , H01M2/0275 , H01M2/0295 , H01M4/02 , H01M6/42 , H01M10/0436 , H01M10/0525 , H01M10/0585 , H01M2004/021 , H01M2300/004
摘要： A lithium-ion secondary battery device comprises a positive electrode collector having a surface formed with a positive electrode active material layer containing a positive electrode active material; a negative electrode collector having a surface formed with a negative electrode active material layer containing a negative electrode active material; an electrically insulating porous separator; and an electrolyte containing a lithium salt and being in contact with the positive electrode active material layer, negative electrode active material layer, and separator. The negative electrode active material is a carbon material having a graphite structure. The amount of the carbon material supported by the negative electrode active material layer is 2.0 to 4.0 mg/cm2. The graphite structure in an X-ray diffraction pattern of the carbon material exhibits a peak intensity P101 of (101) plane and a peak intensity P100 of (100) plane having a ratio (P101/P100) of 2.0 to 2.8 therebetween.
摘要翻译：锂离子二次电池装置包括正极集电体，其具有由含有正极活性物质的正极活性物质层形成的表面; 具有由含有负极活性物质的负极活性物质层形成的表面的负极集电体; 电绝缘多孔分离器; 以及包含锂盐并与正极活性物质层，负极活性物质层和隔膜接触的电解质。负极活性物质是具有石墨结构的碳材料。由负极活性物质层支撑的碳材料的量为2.0〜4.0mg / cm 2。碳材料的X射线衍射图中的石墨结构表现出（101）面的峰强度P101和（100）面的峰值强度P100（P101 / P100）为2.0〜2.8。

6. 发明申请

US20100029182A1 POLISHING PAD 有权
标题翻译：抛光垫
公开(公告)号：US20100029182A1
公开(公告)日：2010-02-04
申请号：US12440003
申请日：2007-04-23
申请人： Takeshi Fukuda , Satoshi Maruyama , Junji Hirose , Kenji Nakamura , Masato Doura
发明人： Takeshi Fukuda , Satoshi Maruyama , Junji Hirose , Kenji Nakamura , Masato Doura
IPC分类号： B24B29/02 , H01L21/304
CPC分类号： B24D3/26 , B24B37/24
摘要： A polishing pad of excellent durability has a polishing layer is arranged on a base material layer, and the polishing layer comprises a thermosetting polyurethane foam having roughly spherical interconnected cells with an average cell diameter of 35 to 300 μm.
摘要翻译：具有优异耐久性的抛光垫在基材层上布置有抛光层，抛光层包括具有平均泡孔直径为35至300μm的大致球形相互连接的电池的热固性聚氨酯泡沫。

7. 发明授权

US07651815B2 Lithium secondary battery 有权
标题翻译：锂二次电池
公开(公告)号：US07651815B2
公开(公告)日：2010-01-26
申请号：US10247511
申请日：2002-09-20
申请人： Atsushi Sano , Tsuyoshi Iijima , Satoshi Maruyama , Kazuya Ogawa
发明人： Atsushi Sano , Tsuyoshi Iijima , Satoshi Maruyama , Kazuya Ogawa
IPC分类号： H01M4/60 , H01M6/16
CPC分类号： H01M4/624 , H01M4/131 , H01M4/133 , H01M10/0525 , H01M10/0567 , H01M10/0569 , H01M2004/021
摘要： A lithium secondary battery comprising positive and negative electrodes both capable of occluding and releasing lithium ions, and a lithium ion conductive material which contains a compound of formula (1) exhibits improved characteristics including charge/discharge efficiency, low-temperature properties and cycle performance when (a) only one substituent group of R1, R2, R3 and R4 in formula (1) is alkyl, (b) the negative electrode-constituting material partially contains a carboxyl or hydroxyl group-bearing compound, and the lithium ion conductive material contains propylene carbonate, or (c) a positive electrode active material is a lithium-containing transition metal compound, a negative electrode active material is a carbonaceous material, and the lithium ion conductive material contains as a non-aqueous electrolysis solution a solvent mixture of propylene carbonate and ethylene carbonate in combination with a chain-like carbonate as a low-viscosity solvent
摘要翻译：包含能够吸留和释放锂离子的正极和负极的锂二次电池和含有式（1）化合物的锂离子传导性材料具有包括充放电效率，低温性能和循环性能在内的改善的特性，（a）式（1）中R1，R2，R3和R4只有一个取代基是烷基，（b）负极构成材料部分含羧基或含羟基化合物，锂离子导电材料含碳酸丙烯酯，或（c）正极活性物质为含锂过渡金属化合物，负极活性物质为碳质材料，锂离子传导性材料含有作为非水电解液的丙烯的溶剂混合物碳酸酯和碳酸亚乙酯与作为低粘度溶剂的链状碳酸酯组合

8. 发明申请

US20100009611A1 METHOD FOR MANUFACTURING A POLISHING PAD 审中-公开
标题翻译：制造抛光垫的方法
公开(公告)号：US20100009611A1
公开(公告)日：2010-01-14
申请号：US12439992
申请日：2007-04-23
申请人： Takeshi Fukuda , Satoshi Maruyama , Junji Hirose , Kenji Nakamura , Masato Doura
发明人： Takeshi Fukuda , Satoshi Maruyama , Junji Hirose , Kenji Nakamura , Masato Doura
IPC分类号： B24D11/00 , B05D3/02 , B29C44/06
CPC分类号： C08G18/4277 , B24B37/24 , B24D3/26 , B24D11/001 , C08G18/4072 , C08G18/632 , C08G18/6607 , C08G2101/00 , C08G2101/0008
摘要： A method for inexpensively and easily manufacturing a polishing pad of excellent durability and polishing speed stability includes preparing a cell dispersed urethane composition by mechanical foaming, applying the cell dispersed urethane composition onto a base material layer, forming a polyurethane foamed layer having roughly spherical interconnected cells by curing the cell dispersed urethane composition, and regulating the thickness of the polyurethane foamed layer uniformly.
摘要翻译：廉价且容易地制造具有优异的耐久性和抛光速度稳定性的抛光垫的方法包括：通过机械发泡制备细胞分散的聚氨酯组合物，将细胞分散的聚氨酯组合物施加到基材层上，形成具有大致球形相互连接的细胞的聚氨酯泡沫层通过固化细胞分散的聚氨酯组合物，并均匀地调节聚氨酯泡沫层的厚度。

9. 发明授权

US07615084B2 Secondary battery, and its production process 有权
标题翻译：二次电池及其生产工艺
公开(公告)号：US07615084B2
公开(公告)日：2009-11-10
申请号：US10347744
申请日：2003-01-22
申请人： Tsuyoshi Iijima , Toshinobu Miyakoshi , Satoshi Maruyama , Makoto Kobayashi
发明人： Tsuyoshi Iijima , Toshinobu Miyakoshi , Satoshi Maruyama , Makoto Kobayashi
IPC分类号： H01M2/16 , H01M10/04
CPC分类号： H01M10/0436 , H01M2/1673 , H01M4/131 , H01M4/133 , H01M6/181 , H01M6/188 , H01M10/0525 , H01M10/0565 , H01M10/0585 , H01M2300/0085 , Y10T29/49108 , Y10T29/4911 , Y10T29/49114 , Y10T29/49115
摘要： A cathode, an anode and a porous film are first provided. Then, the cathode and anode are aligned with the porous film and a part of the cathode and a part of the anode are fixed to said porous film. Then, the cathode, anode and porous film are immersed in a liquid electrolyte. Finally, the cathode and anode are integrated with the porous film by compression. With this process, it is possible to produce a thin and lightweight polymer secondary battery or other secondary batteries with ease yet at low cost.
摘要翻译：首先提供阴极，阳极和多孔膜。然后，阴极和阳极与多孔膜对准，阴极的一部分和阳极的一部分固定在所述多孔膜上。然后，将阴极，阳极和多孔膜浸入液体电解质中。最后，阴极和阳极通过压缩与多孔膜一体化。通过该方法，可以容易地以低成本制造薄且轻质的聚合物二次电池或其他二次电池。

10. 发明申请

US20080107539A1 Impeller manufacturing method and impeller 有权
标题翻译：叶轮制造方法和叶轮
公开(公告)号：US20080107539A1
公开(公告)日：2008-05-08
申请号：US11889161
申请日：2007-08-09
申请人： Kazuo Ikeda , Yasutaka Okuda , Satoshi Maruyama , Ryouhei Adachi
发明人： Kazuo Ikeda , Yasutaka Okuda , Satoshi Maruyama , Ryouhei Adachi
IPC分类号： F01D5/14 , B21D53/78 , B28B1/24
CPC分类号： B29C45/38 , B29C45/1459 , B29C45/2708 , B29L2031/087 , F04D29/023 , F04D29/281 , F05D2300/43 , Y10T29/49316
摘要： The present invention provides a manufacturing method for an impeller with which molding and high-quality finishing can be performed extremely easily and quickly through resin molding using a die, and an impeller manufactured by the impeller manufacturing method. A metallic bush is disposed in a die, whereupon a resin material is injected through a gate in the die. A connecting portion between an unnecessary resin portion formed from residual resin material in the gate and a resin impeller main body molded around the bush is formed to be thin, and the unnecessary resin portion is removed from the impeller main body using pushing or withdrawing means.
摘要翻译：本发明提供一种用于叶轮的制造方法，通过使用模具的树脂成形以及通过叶轮制造方法制造的叶轮，能够非常容易且快速地进行成型和高质量的整理。金属衬套设置在模具中，于是树脂材料通过模具中的浇口注入。由浇口中的残留树脂材料形成的不需要的树脂部分和围绕衬套模制的树脂叶轮主体之间的连接部分形成为薄而不必要的树脂部分通过推压或取出装置从叶轮主体移除。

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