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1. 发明专利

JP2006089307A Method of producing titania nanotube 审中-公开
标题翻译：生产钛酸钠的方法
公开(公告)号：JP2006089307A
公开(公告)日：2006-04-06
申请号：JP2004274091
申请日：2004-09-21
申请人： Inax Corp , Atsushi Nakahira , Tomonori Yamazaki , 敦中平 , 友紀山崎 , 株式会社Inax
发明人： ISU NORIBUMI , NAKAHIRA ATSUSHI , YAMAZAKI TOMONORI
IPC分类号： C01G23/04
摘要： PROBLEM TO BE SOLVED: To produce an inexpensive titania nanotube having a long fiber length.
SOLUTION: The production method for titania nanotube comprises preparing a reaction vessel 10 having no agitation means for agitating the inside of a reaction chamber 13, and performing a hydrothermal treatment while rotating the reaction vessel 10 in which a granular titanium-containing material is charged in the reaction chamber 13 around a horizontal axial center.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了生产具有长纤维长度的廉价的二氧化钛纳米管。解决方案：二氧化钛纳米管的制备方法包括制备不具有用于搅拌反应室13内部的搅拌装置的反应容器10，并在使含有粒状含钛材料的反应容器10旋转的同时进行水热处理在反应室13内围绕水平轴心填充。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005306725A Zeolite shaped article and its manufacture method 审中-公开
标题翻译： ZEOLITE形状及其制造方法
公开(公告)号：JP2005306725A
公开(公告)日：2005-11-04
申请号：JP2005081441
申请日：2005-03-22
申请人： Atsushi Nakahira , Shiraishi Kogyo Kaisha Ltd , Tomonori Yamazaki , 敦中平 , 友紀山崎 , 白石工業株式会社
发明人： NAKAHIRA ATSUSHI , YAMAZAKI TOMONORI , TAKEZOE SHINICHI , HOSOI KAZUYUKI
IPC分类号： B01J20/18 , C01B39/02 , C01B39/24 , C01B39/26 , C01B39/38
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a zeolite shaped article having a high hardness and excellent crystal structure with satisfactory efficiency.
SOLUTION: The zeolite shaped article has the following characteristics: (1) relative density ≥60%; (2) specific surface area ≥200 m
2 /g; (3) Vickers hardness ≥0.5 pa. The zeolite shaped article is manufactured by applying a heating pressurization treatment to a zeolite powder iunder the presence of water or aqueous alkali solution.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种高效率地制造具有高硬度和优异的晶体结构的沸石成型制品的方法，其效率令人满意。解决方案：沸石成型制品具有以下特点：（1）相对密度≥60％; （2）比表面积≥200m 2 / g; （3）维氏硬度≥0.5pa。通过在水或碱性水溶液的存在下对沸石粉末进行加热加压处理来制造沸石成型制品。版权所有（C）2006，JPO＆NCIPI

3. 发明授权

US08168157B2 Production method of fine particle zinc oxide powder and cosmetics containing the same 失效
标题翻译：细颗粒氧化锌粉的制作方法及含有相同的化妆品
公开(公告)号：US08168157B2
公开(公告)日：2012-05-01
申请号：US12515567
申请日：2007-11-22
申请人： Shoichiro Shio , Atsushi Nakahira , Hideaki Murase
发明人： Shoichiro Shio , Atsushi Nakahira , Hideaki Murase
IPC分类号： C01G9/00
CPC分类号： C09C1/043 , A61K8/27 , A61K8/36 , A61Q1/02 , A61Q17/04 , B82Y30/00 , C01G9/02 , C01P2002/01 , C01P2002/72 , C01P2002/84 , C01P2004/04 , C01P2004/64 , C01P2006/60
摘要： It is to provide a production method of zinc oxide powder excellent in UV protection ability and transparency and to provide cosmetics containing the same. The fine particle zinc oxide powder is produced by subjecting either an aqueous solution containing both a water-soluble zinc salt and a carboxylic acid or an aqueous solution containing a water-soluble zinc carboxylate to pH adjustment with an alkali carbonate agent and aging the resulting mixture without calcining. The alkali carbonate agent may be 0.1 to 2 mol/L aqueous solution and the carboxylate group is 1 to 5 times in moles with respect to zinc. The pH adjustment can be carried out by dropwise addition of the alkali carbonate aqueous solution at 0.5 to 5 mL/min per 100 mL of either the aqueous solution containing both the water-soluble zinc salt and the carboxylic acid or the aqueous solution containing the water-soluble zinc carboxylate.
摘要翻译：本发明提供一种具有良好的紫外线防护能力和透明性的氧化锌粉末的制造方法，提供含有该氧化锌粉末的化妆品。微粒氧化锌粉末通过使含有水溶性锌盐和羧酸的水溶液或含有水溶性锌羧酸盐的水溶液用碱性碳酸盐试剂进行pH调节而制成，并使所得混合物没有煅烧。碱金属碳酸盐剂可以为0.1〜2mol / L的水溶液，羧酸盐相对于锌为1〜5倍摩尔。 pH调节可以通过以每0.5mL含有水溶性锌盐和羧酸的水溶液或含有水的水溶液的0.5-5mL / min滴加碱金属碳酸盐水溶液来进行 - 可溶性羧酸锌。

4. 发明申请

US20110234345A1 COMBINED MAGNETIC BODY, COMBINED MAGNETIC BODY PRODUCTION METHOD, COMBINED MAGNETIC BODY INJECTION APPARATUS, COMBINED MAGNETIC BODY INJECTION CONTROL SYSTEM, MAGNETIC FIELD CONTROL APPARATUS AND COMBINED MAGNETIC BODY INJECTION CONTROL METHOD 审中-公开
标题翻译：组合磁体，组合磁体生产方法，组合磁体体注射装置，组合磁体体注射控制系统，磁场控制装置和组合磁体体注射控制方法
公开(公告)号：US20110234345A1
公开(公告)日：2011-09-29
申请号：US12377774
申请日：2008-11-28
申请人： Hiroshi Onodera , Atsushi Nakahira
发明人： Hiroshi Onodera , Atsushi Nakahira
IPC分类号： H01F7/02 , B05D5/00 , B05D3/00 , B82Y25/00
CPC分类号： A61K9/0019 , A61K9/0009 , A61K47/6923 , A61K47/6957
摘要： According to one aspect of the present invention, a combined magnetic body includes a plurality of nanowires composed of a magnetic material. In the combined magnetic body, the nanowires are combined together to be formed into a tubular structure or a basket-shaped structure.
摘要翻译：根据本发明的一个方面，组合磁体包括由磁性材料构成的多个纳米线。在组合磁体中，将纳米线组合在一起形成管状结构或篮形结构。

5. 发明授权

US5728636A Zirconia based ceramic material 失效
标题翻译：氧化锆基陶瓷材料
公开(公告)号：US5728636A
公开(公告)日：1998-03-17
申请号：US544285
申请日：1995-10-17
申请人： Masahiro Nawa , Shoichi Nakamoto , Keiichi Yamasaki , Koichi Niihara , Atsushi Nakahira , Tohru Sekino
发明人： Masahiro Nawa , Shoichi Nakamoto , Keiichi Yamasaki , Koichi Niihara , Atsushi Nakahira , Tohru Sekino
IPC分类号： C04B35/49 , C04B35/119 , C04B35/48 , C04B35/488
CPC分类号： C04B35/488 , C04B35/119
摘要： A zirconia based ceramic material having improved and well-balanced mechanical strength and toughness consists essentially of 0.5 to 50 vol % of Al.sub.2 O.sub.3 having an average grain size of 2 .mu.m or less and the balance of a partially stabilized zirconia having an average grain size of 5 .mu.m or less. The partially stabilized zirconia consists essentially of 8 to 12 mol % of CeO.sub.2, 0.05 to 4 mol % of TiO.sub.2 and the balance of ZrO.sub.2. Fine Al.sub.2 O.sub.3 grains having an average grain size of 1 .mu.m or less are dispersed within the grains of the partially stabilized zirconia at a dispersion ratio. The dispersion ratio is defined as a ratio of the number of Al.sub.2 O.sub.3 grains dispersed within the grains of the partially stabilized zirconia relative to the number of the entire Al.sub.2 O.sub.3 grains dispersed in the ceramic material, and at least 2% in the present invention. The ceramic material can be made by the following process. A first constituent formed of the partially stabilized zirconia is mixed with a second constituent formed of Al.sub.2 O.sub.3 to obtain a mixture. The mixture is molded into a desired shape, and then sintered in the air under an atmospheric pressure to obtain the ceramic material.
摘要翻译：具有改善的良好平衡的机械强度和韧性的氧化锆基陶瓷材料基本上由平均粒径为2μm或更小的0.5至50vol％的Al 2 O 3组成，平均晶粒尺寸为 5亩以下。部分稳定的氧化锆基本上由8〜12mol％的CeO 2，0.05〜4mol％的TiO 2和余量的ZrO 2组成。平均粒径为1μm以下的细Al 2 O 3粒子以分散比分散在部分稳定化的氧化锆的晶粒内。分散比定义为分散在部分稳定的氧化锆的晶粒内的Al 2 O 3颗粒的数量相对于分散在陶瓷材料中的整个Al 2 O 3颗粒的数量的比率，并且在本发明中至少为2％。陶瓷材料可以通过以下方法制成。由部分稳定的氧化锆形成的第一组分与由Al 2 O 3形成的第二组分混合以获得混合物。将混合物成型为所需形状，然后在大气压下在空气中烧结，得到陶瓷材料。

6. 发明授权

US5296301A Sintered ceramic-metal composite product and method of fabricating the same 失效
标题翻译：烧结陶瓷 - 金属复合材料及其制造方法
公开(公告)号：US5296301A
公开(公告)日：1994-03-22
申请号：US769398
申请日：1991-10-01
申请人： Masahiro Nawa , Koichi Niihara , Atsushi Nakahira , Tohru Sekino
发明人： Masahiro Nawa , Koichi Niihara , Atsushi Nakahira , Tohru Sekino
IPC分类号： C04B35/76 , C22C29/12 , C04B35/00
CPC分类号： C04B35/76 , C22C29/12
摘要： A sintered ceramic-metal composite product has a ceramic matrix of polycrystalline ceramic in which a metal phase is dispersed for adding improved toughness. The metal phase has a higher melting point than the sintering temperature of the ceramic matrix and comprises at least one metal selected from the groups IVa, Va and VIa of the periodic table. The metal phase is dispersed intragranular within the grains of the ceramic matrix to realize nano-order dispersion of the metal phase which is responsible for remarkably improved toughness as well as strength. The ceramic-metal composite product is successfully fabricated by several unique methods utilizing the mixture of the ceramic and metal or metal oxide, hydride or alkoxide.
摘要翻译：烧结的陶瓷 - 金属复合材料具有多晶陶瓷的陶瓷基体，其中分散有金属相以增加韧性。金属相具有比陶瓷基体的烧结温度更高的熔点，并且包含选自周期表的IVa，Va和VIa族中的至少一种金属。金属相粒内分散在陶瓷基体的晶粒内，实现了金属相的纳米级分散，这导致了显着提高的韧性和强度。通过使用陶瓷和金属或金属氧化物，氢化物或醇盐的混合物的几种独特的方法成功地制造了陶瓷 - 金属复合产品。

7. 发明授权

US6013591A Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production 失效
标题翻译：纳米晶体磷灰石和复合材料，并入其中的假体及其生产方法
公开(公告)号：US6013591A
公开(公告)日：2000-01-11
申请号：US7930
申请日：1998-01-16
申请人： Jackie Y. Ying , Edward S. Ahn , Atsushi Nakahira
发明人： Jackie Y. Ying , Edward S. Ahn , Atsushi Nakahira
IPC分类号： A61F2/00 , A61F2/30 , A61L27/12 , A61L27/32 , C04B35/447 , C01B15/16 , A61F2/28 , C04B35/01
CPC分类号： A61L27/12 , A61L27/32 , B82Y30/00 , C01B25/32 , C03C14/00 , C03C4/0007 , C04B35/117 , C04B35/447 , C04B35/46 , C04B35/488 , C04B35/6262 , C04B35/62675 , C04B35/645 , A61F2/30767 , A61F2310/00239 , A61F2310/00293 , A61F2310/00796 , A61L2400/12 , C04B2235/3212 , C04B2235/3217 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3246 , C04B2235/5409 , C04B2235/5445 , C04B2235/5454 , C04B2235/549 , C04B2235/608 , C04B2235/656 , C04B2235/6562 , C04B2235/6567 , C04B2235/668 , C04B2235/77 , C04B2235/785 , C04B2235/80 , C04B2235/96 , C04B2235/9653 , Y10S977/776
摘要： Methods for synthesis of nanocrystalline apatites are presented, as well as a series of specific reaction parameters that can be adjusted to tailor, in specific ways, properties in the recovered product. Particulate apatite compositions having average crystal size of less than 150 nm are provided. Products also can have a surface area of at least 40 m.sup.2 /g and can be of high density.Hydroxyapatite material is investigated in particular detail. Compositions of the invention can be used as prosthetic implants and coatings for prosthetic implants.
摘要翻译：提出了纳米晶磷灰石的合成方法，以及一系列具体的反应参数，可以根据具体方式调整回收产物的特性。提供平均晶体尺寸小于150nm的颗粒状磷灰石组合物。产品还可以具有至少40m 2 / g的表面积，并且可以具有高密度。详细研究了羟基磷灰石材料。本发明的组合物可以用作假体植入物和用于假体植入物的涂层。

8. 发明授权

US5173459A Si.sub.3 N.sub.4 -A1.sub.2 O.sub.3 composite sintered bodies and method of producing the same 失效
标题翻译： Si3N4-A12O3复合烧结体及其制造方法
公开(公告)号：US5173459A
公开(公告)日：1992-12-22
申请号：US611338
申请日：1990-07-23
申请人： Koichi Niihara , Atsushi Nakahira , Toshio Hirai
发明人： Koichi Niihara , Atsushi Nakahira , Toshio Hirai
IPC分类号： C04B35/111
CPC分类号： C04B35/111
摘要： An Si.sub.3 N.sub.4 -Al.sub.2 O.sub.3 composite sintered body suitable for use in high-temperature structural materials consists of .alpha.-Al.sub.2 O.sub.3 and at least one crystal phase of Si.sub.3 N.sub.4 and sialon and is produced by sintering a shaped body of a particular Si.sub.3 N.sub.4 -Al.sub.2 O.sub.3 mixed powder at 1,500.degree.-1,900.degree. C.
摘要翻译：适用于高温结构材料的Si3N4-Al2O3复合烧结体由α-Al2O3和至少一种Si3N4和赛隆的晶相组成，并通过在1500°烧结特定Si3N4-Al2O3混合粉末的成形体而制备。 -1,900℃

9. 发明授权

US4889835A SiC-Al.sub.2 O.sub.3 composite sintered bodies and method of producing the same 失效
公开(公告)号：US4889835A
公开(公告)日：1989-12-26
申请号：US246801
申请日：1988-09-20
申请人： Koichi Niihara , Atsushi Nakahira
发明人： Koichi Niihara , Atsushi Nakahira
IPC分类号： C04B35/10 , C04B35/111 , C04B35/50 , C04B35/56 , C04B35/80 , C04B35/81
CPC分类号： C04B35/111 , C04B35/50 , C04B35/803
摘要： SiC-Al.sub.2 O.sub.3 composite sintered bodies having high strength and toughness are constructed by dispersing SiC particle and SiC whisker into a matrix of Al.sub.2 Ohd 3 particles.

10. 发明授权

US4889834A SiC-Al.sub.2 O.sub.3 composite sintered bodies and method of producing the same 失效
标题翻译： SiC-Al2O3复合烧结体及其制造方法
公开(公告)号：US4889834A
公开(公告)日：1989-12-26
申请号：US246799
申请日：1988-09-20
申请人： Koichi Niihara , Atsushi Nakahira
发明人： Koichi Niihara , Atsushi Nakahira
IPC分类号： C04B35/10 , C04B35/111 , C04B35/56
CPC分类号： C04B35/111
摘要： SiC-Al.sub.2 O.sub.3 composite sintered bodies having high strength and toughness are constructed by dispersing SiC particles essentially inside individual of Al.sub.2 O.sub.3 grains constituting a material.

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