专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20070011996A1 Electric vacuum cleaner 审中-公开
标题翻译：电动吸尘器
公开(公告)号：US20070011996A1
公开(公告)日：2007-01-18
申请号：US11485806
申请日：2006-07-13
申请人： Yoshihiro Tsuchiya , Masatoshi Tanaka , Atsushi Morishita , You Torizawa , Yasushi Takai , Mai Matsuno , Ai Tanaka , Mitsuru Watanabe , Akiko Tairaku , Ritsuo Takemoto , Yukio Machida
发明人： Yoshihiro Tsuchiya , Masatoshi Tanaka , Atsushi Morishita , You Torizawa , Yasushi Takai , Mai Matsuno , Ai Tanaka , Mitsuru Watanabe , Akiko Tairaku , Ritsuo Takemoto , Yukio Machida
IPC分类号： B01D46/04
CPC分类号： A47L9/122 , A47L9/20
摘要： An electric vacuum cleaner including a main body, a filter located in a suction air trunk between an inlet to suck dust and a suction opening of an electric blower and provided in the main body to adsorb the dust, a filter dust-removal device to remove the dust attached to the filter, a dust receiving part to receive the dust removed from the filter and having an outlet through which the dust is discharged, and a dust discharge device configured to discharge the dust in the dust receiving part from the outlet, the dust discharge device having a discharge member configured to discharge dust from the outlet and to be capable of closing the outlet.
摘要翻译：一种电动真空吸尘器，包括主体，位于吸尘入口之间的抽吸空气主干中的过滤器和设置在主体中以吸附灰尘的电动鼓风机的吸入口的过滤器除尘装置，附着在过滤器上的灰尘，灰尘接收部分，用于接收从过滤器除去的灰尘并具有排出灰尘的出口;以及灰尘排出装置，其被配置为从出口排出灰尘接收部分中的灰尘，具有排出构件的排尘装置，其构造成从出口排出灰尘并能够关闭出口。

22. 发明授权

US06733843B2 Method for thermal spray coating and rare earth oxide powder used therefor 有权
标题翻译：热喷涂法和稀土氧化物粉末的使用方法
公开(公告)号：US06733843B2
公开(公告)日：2004-05-11
申请号：US10423903
申请日：2003-04-28
申请人： Toshihiko Tsukatani , Yasushi Takai , Takao Maeda
发明人： Toshihiko Tsukatani , Yasushi Takai , Takao Maeda
IPC分类号： C23C410
CPC分类号： C23C4/11 , Y10T428/25 , Y10T428/26 , Y10T428/2982
摘要： The invention discloses an efficient method for the formation of a highly corrosion- or etching-resistant thermal spray coating layer of a rare earth oxide or rare earth-based composite oxide by a process of plasma thermal spray method by using a unique thermal spray powder consisting of granules of the oxide. The thermal spray granules are characterized by a specified average particle diameter of 5 to 80 &mgr;m with a specified dispersion index of 0.1 to 0.7 and a specified BET specific surface area of 1 to 5 m2/g as well as a very low content of impurity iron not exceeding 5 ppm by weight as oxide. The flame spat powder used here is characterized by several other granulometric parameters including globular particle configuration, particle diameter D90, bulk density and cumulative pore volume.
摘要翻译：本发明公开了一种通过使用独特的热喷涂粉末等离子体热喷涂方法形成稀土氧化物或稀土类复合氧化物的高耐腐蚀或耐蚀刻热喷涂层的有效方法，的氧化物颗粒。热喷雾颗粒的特征在于指定的平均粒径为5-80μm，指定的分散指数为0.1-0.7，指定的BET比表面积为1-5m 2 / g，并且含量非常低的杂质铁作为氧化物不超过5ppm。这里使用的火焰喷雾粉的特征在于几种其他粒度参数，包括球状颗粒构型，粒径D90，体积密度和累积孔体积。

23. 发明授权

US06576354B2 Method for thermal spray coating and rare earth oxide powder used therefor 有权
公开(公告)号：US06576354B2
公开(公告)日：2003-06-10
申请号：US09893565
申请日：2001-06-29
申请人： Toshihiko Tsukatani , Yasushi Takai , Takao Maeda
发明人： Toshihiko Tsukatani , Yasushi Takai , Takao Maeda
IPC分类号： B32B1504
CPC分类号： C23C4/11 , Y10T428/25 , Y10T428/26 , Y10T428/2982
摘要： The invention discloses an efficient method for the formation of a highly corrosion- or etching-resistant thermal spray coating layer of a rare earth oxide or rare earth-based composite oxide by a process of plasma thermal spray method by using a unique thermal spray powder consisting of granules of the oxide. The thermal spray granules are characterized by a specified average particle diameter of 5 to 80 &mgr;m with a specified dispersion index of 0.1 to 0.7 and a specified BET specific surface area of 1 to 5 m2/g as well as a very low content of impurity iron not exceeding 5 ppm by weight as oxide. The flame spat powder used here is characterized by several other granulometric parameters including globular particle configuration, particle diameter D90, bulk density and cumulative pore volume.

24. 发明授权

US08445931B2 Wavelength converting member, light-emitting device, and method for manufacturing wavelength converting member 有权
标题翻译：波长变换部件，发光元件及波长转换部件的制造方法
公开(公告)号：US08445931B2
公开(公告)日：2013-05-21
申请号：US13102147
申请日：2011-05-06
申请人： Kazuhiro Wataya , Toshihiko Tsukatani , Yasushi Takai
发明人： Kazuhiro Wataya , Toshihiko Tsukatani , Yasushi Takai
IPC分类号： H01L33/00
CPC分类号： C04B35/44 , C04B35/01 , C04B35/62685 , C04B2235/3222 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3286 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/5445 , C04B2235/6567 , C04B2235/6581 , C04B2235/764 , C04B2235/77 , C04B2235/786 , C04B2235/80 , C04B2235/87 , C04B2235/963 , C09K11/7774 , H01L33/502
摘要： A polycrystalline sintered ceramic including (A) a garnet phase and (B) a perovskite, monoclinic or silicate phase wherein fine grains of phase (B) are included and dispersed in phase (A) is used as a wavelength converting member. Since the light transmitting through the wavelength converting member is scattered at the interface between the garnet phase and the perovskite, monoclinic or silicate phase, a light emitting device including the wavelength converting member produces light of more uniform color with a minimized loss thereof.
摘要翻译：使用包含（A）石榴石相的（A）和（B）其中包含相和（A）相的细晶粒并分散在相（A）中的钙钛矿，单斜晶系或硅酸盐相的多晶烧结陶瓷作为波长转换部件。由于通过波长转换构件透射的光在石榴石相和钙钛矿，单斜晶系或硅酸盐相之间的界面处散射，所以包括波长转换构件的发光器件产生更均匀的颜色的光并以最小的损耗产生。

25. 发明申请

US20120286439A1 PREPARATION OF PARTICULATE POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION CELLS 审中-公开
标题翻译：用于锂离子电池的颗粒状阳极电极材料的制备
公开(公告)号：US20120286439A1
公开(公告)日：2012-11-15
申请号：US13462033
申请日：2012-05-02
申请人： Toshihiro Tsumori , Yasushi Takai
发明人： Toshihiro Tsumori , Yasushi Takai
IPC分类号： H01M4/08 , B29B9/00
CPC分类号： H01M4/5825 , C01B25/37 , C01B25/45 , H01M4/625 , H01M2004/021
摘要： A particulate positive electrode material for lithium ion cells is prepared by dispersing manganese(II) sulfate, iron(II) sulfate, and lithium phosphate and/or lithium hydrogenphosphate in water to form a slurry, effecting hydrothermal reaction in an autoclave to synthesize a lithium compound: LiMnxFe1-xPO4 wherein x=0.05 to 0.5 as primary particles, preparing a dispersion comprising the primary particles and an organic substance, spraying the dispersion, granulating, and drying to form aggregated particles having an average particle size of 0.5-4 μm, and firing the aggregated particles at 600-780° C. for carbonizing the organic substance therein, yielding secondary particles having a reduced carbon content.
摘要翻译：通过将硫酸锰（II），硫酸铁（II）和磷酸锂和/或磷酸氢锂分散在水中以形成浆料来制备用于锂离子电池的颗粒状正极材料，在高压釜中进行水热反应以合成锂化合物：LiMnxFe1-xPO4，其中x = 0.05〜0.5作为一次粒子，制备包含一次粒子和有机物质的分散液，喷雾分散体，造粒和干燥，形成平均粒径为0.5-4μm的凝集粒子，并在600-780℃下烧结聚集的颗粒，以使其中的有机物质碳化，得到具有降低的碳含量的二次颗粒。

26. 发明授权

US07018569B2 Complex oxide fine particles, particulate mixture, and conductive paste 失效
标题翻译：复杂的氧化物细颗粒，微粒混合物和导电膏
公开(公告)号：US07018569B2
公开(公告)日：2006-03-28
申请号：US10795405
申请日：2004-03-09
申请人： Yasushi Takai
发明人： Yasushi Takai
IPC分类号： H01B1/08
CPC分类号： H01B1/08 , B82Y30/00 , C01B13/14 , C01G1/02 , C01G23/003 , C01G25/006 , C01G33/00 , C01G45/1264 , C01P2002/34 , C01P2002/76 , C01P2002/88 , C01P2004/04 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/12 , C01P2006/32 , C01P2006/80 , C04B35/468 , C04B35/62635 , C04B2235/3206 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3225 , C04B2235/3236 , C04B2235/3244 , C04B2235/3251 , C04B2235/3262 , C04B2235/444 , C04B2235/5409 , C04B2235/5454 , C04B2235/5481 , C04B2235/549 , C04B2235/762 , C04B2235/79 , H01C17/283 , H01G4/1227 , H01G4/1236 , H01G4/1254
摘要： Fine particles of complex oxide represented by formula: ABO3 wherein A is at least two elements selected from among alkaline earth metal elements and rare earth elements and B is at least one metal selected from among Ti, Mn, Nb and Zr, have a BET specific surface area of 20–70 m2/g and a DSC endothermic quantity of up to 20 mcal/g. The shrinkage behavior problem of internal electrode layers during firing is solved when the complex oxide fine particles or a mixture thereof with nickel particles is used as an electrode material for the internal electrode layers.
摘要翻译：由下式表示的复合氧化物微粒：ABO 3其中A为选自碱土金属元素和稀土元素中的至少两种元素，B为选自Ti，Mn， Nb和Zr的BET比表面积为20-70m 2 / g，DSC吸热量可达20mcal / g。当使用复合氧化物细颗粒或其与镍颗粒的混合物作为内部电极层的电极材料时，解决烧结过程中内部电极层的收缩行为问题。

27. 发明授权

US06326076B1 Corrosion-resistant composite oxide material 有权
标题翻译：耐腐蚀复合氧化物材料
公开(公告)号：US06326076B1
公开(公告)日：2001-12-04
申请号：US09468304
申请日：1999-12-21
申请人： Yasushi Takai
发明人： Yasushi Takai
IPC分类号： B32B326
摘要： Disclosed is a corrosion-resistant material capable of withstanding attack of a halogen-containing corrosive gas such as sulfur hexafluoride or a plasma thereof. The corrosion-resistant material is characterized in that at least the surface layer thereof is formed from a sintered body of a composite oxide having a crystalline structure of garnet and having a composition expressed by the formula Ln3Al5O12, in which Ln is a rare earth element or a combination of rare earth elements selected from the group consisting of dysprosium, holmium, erbium, thulium, ytterbium and lutetium, the material having a surface roughness Ra not exceeding 1 &mgr;m and the sintered body having a porosity not exceeding 3%.
摘要翻译：公开了能够耐受含卤素腐蚀性气体如六氟化硫或其等离子体的侵蚀的耐腐蚀材料。耐腐蚀材料的特征在于，至少其表面层由具有石榴石晶体结构且具有由式Ln3Al5O12表示的组成的复合氧化物的烧结体形成，其中Ln是稀土元素或选自镝，钬，铒，ium，镱和镥的稀土元素的组合，其表面粗糙度Ra不超过1μm，烧结体的孔隙率不超过3％。

28. 发明授权

US5911921A Non-stoichiometric ytterbium phosphate powder of low infrared reflectivity 失效
标题翻译：非化学计量的镱磷酸铁粉末的低红外反射率
公开(公告)号：US5911921A
公开(公告)日：1999-06-15
申请号：US915083
申请日：1997-08-20
申请人： Yasushi Takai , Yuji Kimura , Shigeru Sakai
发明人： Yasushi Takai , Yuji Kimura , Shigeru Sakai
IPC分类号： C09K3/00 , B82Y30/00 , C01B25/37 , C01B25/45 , C09D11/00 , C09D11/02 , C09D11/03 , C09D11/50 , C09K11/81 , G02B5/20 , C01F17/00
CPC分类号： C09D11/50 , C01B25/37 , C01B25/45
摘要： Proposed is a powder of ytterbium phosphate having a non-stoichiometric phosphorus to ytterbium molar ratio of 1.08 to 2.0 and having a specified average particle diameter and specified diameter of the crystallites forming the particles. The powder is useful as an infrared-absorbing pigment in a printing ink invisible to naked eyes but detectable by an infrared detecting means for printing of stealth bar code patterns. The ytterbium phosphate powder can be prepared in a convenient and inexpensive method utilizing the precipitation reaction by mixing an aqueous phosphoric acid solution and ytterbium salt solution under specified conditions followed by calcination of the precipitates at a specified temperature and pulverization of the calcined precipitates to give the specified average particle diameter.
摘要翻译：提出具有非化学计量的磷与镱的摩尔比为1.08〜2.0的磷酸镱的粉末，具有指定的平均粒径和形成微粒的微晶的规定直径。该粉末可用作裸眼不可见的印刷油墨中的红外线吸收颜料，但可通过用于印刷隐形条形码图案的红外检测装置检测。磷酸镱粉末可以通过在特定条件下混合磷酸水溶液和镱盐溶液，然后在规定温度下煅烧沉淀物并使煅烧沉淀物粉碎而使用沉淀反应方便且廉价的方法制备，得到指定平均粒径。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式