专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06899826B2 Process for producing fluorescent metal oxide material 失效
标题翻译：荧光金属氧化物材料的制造方法
公开(公告)号：US06899826B2
公开(公告)日：2005-05-31
申请号：US10433090
申请日：2001-09-25
申请人： Hidetoshi Saitoh , Nobuyoshi Nambu , Atsushi Nakamura
发明人： Hidetoshi Saitoh , Nobuyoshi Nambu , Atsushi Nakamura
IPC分类号： C09K11/77 , C09K11/78
CPC分类号： C09K11/7701 , C09K11/7769 , C09K11/7787
摘要： A process for producing a metal oxide phosphor includes a step of firing a powder containing an organic metal chelate complex including a plurality of metals constituting the metal oxide at a uniform composition, whereby produced is a metal oxide phosphor having substantially spherical shape with substantially uniform particle size and excellent luminance properties.
摘要翻译：金属氧化物荧光体的制造方法包括以均匀组成烧结含有构成金属氧化物的多种金属的有机金属螯合络合物的粉末的工序，由此制造具有基本上球形且金属氧化物荧光体的基本上均匀的粒子尺寸和优异的亮度特性。

2. 发明申请

US20060205325A1 Material for purification of semiconductor polishing slurry, module for purification of semiconductor polishing slurry and process for producing semiconductor polishing slurry 有权
公开(公告)号：US20060205325A1
公开(公告)日：2006-09-14
申请号：US10549294
申请日：2004-03-18
申请人： Mitsugu Abe , Nobuyoshi Nambu , Osamu Ito , Masaaki Ogitsu , Kazuo Inomata
发明人： Mitsugu Abe , Nobuyoshi Nambu , Osamu Ito , Masaaki Ogitsu , Kazuo Inomata
IPC分类号： B24B1/00
CPC分类号： B24B37/00 , B01J45/00 , B01J47/127 , B24B57/02 , C23F1/46
摘要： A material for purification of a semiconductor polishing slurry that without changing of pH value, is capable of efficiently purifying a polishing slurry to thereby not only prevent metal contamination of a polished object as effectively as possible but also achieve recycling of a polishing slurry without any problem; a relevant module for purification of a semiconductor polishing slurry; and a process for purifying a semiconductor polishing slurry with the use thereof. In particular, a material for purification of a semiconductor polishing slurry characterized in that it comprises a fibrous substrate having a functional group capable of forming a metal chelate or such a functional group together with hydroxyl fixed onto at least the surface thereof. This material for purification of a semiconductor polishing slurry is, for example, used in such a manner that it is inserted in a container fitted with polishing slurry inflow port and outflow port while ensuring passage of polishing slurry flow.

3. 发明授权

US06797338B2 Process for producing thin metal oxide film 失效
标题翻译：薄金属氧化物膜的制造方法
公开(公告)号：US06797338B2
公开(公告)日：2004-09-28
申请号：US10614290
申请日：2003-07-08
申请人： Hidetoshi Saitoh , Shigeo Ohshio , Ryo Satoh , Nobuyoshi Nambu , Atsushi Nakamura , Masanori Furukawa
发明人： Hidetoshi Saitoh , Shigeo Ohshio , Ryo Satoh , Nobuyoshi Nambu , Atsushi Nakamura , Masanori Furukawa
IPC分类号： C23C1402
CPC分类号： C01B13/324 , C01B13/18 , C01G3/006 , C01P2002/02 , C01P2002/34 , C01P2002/72 , C01P2004/03 , C23C14/087 , C23C14/3414 , Y02E60/324
摘要： A process for forming a thin metal oxide film is disclosed that comprises molding an amorphous powder of organic metal chelate complexes to obtain a target. The process also includes subjecting the target to a PVD process that forms the thin metal oxide.
摘要翻译：公开了一种用于形成薄金属氧化物膜的方法，其包括模制有机金属螯合物的无定形粉末以获得靶。该方法还包括使目标物经受形成薄金属氧化物的PVD工艺。

4. 发明授权

US06589453B1 Process for preparing a target for use in the production of a thin metal oxide film 失效
标题翻译：制备用于生产薄金属氧化物膜的靶的方法
公开(公告)号：US06589453B1
公开(公告)日：2003-07-08
申请号：US09673920
申请日：2000-12-13
申请人： Hidetoshi Saitoh , Shigeo Ohshio , Ryo Satoh , Nobuyoshi Nambu , Atsushi Nakamura , Masanori Furukawa
发明人： Hidetoshi Saitoh , Shigeo Ohshio , Ryo Satoh , Nobuyoshi Nambu , Atsushi Nakamura , Masanori Furukawa
IPC分类号： B29B900
CPC分类号： C01B13/324 , C01B13/18 , C01G3/006 , C01P2002/02 , C01P2002/34 , C01P2002/72 , C01P2004/03 , C23C14/087 , C23C14/3414 , Y02E60/324
摘要： A process for preparing a target for use in production of a thin metal oxide film that comprises molding an amorphous powder of organic metal chelate complexes to obtain the target. The process also includes mixing metallic materials with an organic chelating agent so as to give a predetermined metal composition to prepare a transparent aqueous solution of organic metal chelate complexes. The process also includes spray-drying the aqueous solution to obtain an amorphous powder of the organic metal chelate complexes.
摘要翻译：一种制备用于生产薄金属氧化物膜的靶的方法，其包括将无定形粉末的有机金属螯合物络合物成型以获得靶。该方法还包括将金属材料与有机螯合剂混合以得到预定的金属组合物以制备有机金属螯合物络合物的透明水溶液。该方法还包括喷雾干燥水溶液以获得有机金属螯合物的无定形粉末。

5. 发明授权

US06548688B1 Diammonium ruthenium diethylenethriaminepentaacetate or hydrates thereof and process for the preparation of both 有权
标题翻译：二乙烯亚乙基三胺五乙酸二铵或其水合物和二者的制备方法
公开(公告)号：US06548688B1
公开(公告)日：2003-04-15
申请号：US09979621
申请日：2002-02-06
申请人： Nobuyoshi Nambu , Atsushi Nakamura , Hiroshi Ito
发明人： Nobuyoshi Nambu , Atsushi Nakamura , Hiroshi Ito
IPC分类号： C07F1500
CPC分类号： C07C229/76
摘要： Diammonium ruthenium diethylenetriaminepentaacetate represented by formula (1) or hydrate thereof, which are water-soluble and excellent in handling and exhibit such high stability both in the air and in an aqueous solution as to withstand long-term storage. These novel compounds are useful as the catalyst for the synthesis of ammonia, the hydrogenation catalyst for carbonyl compounds or aromatic compounds, the raw material for the production of ruthenium-base metal oxide ceramics, and so on.
摘要翻译：由式（1）表示的二亚乙基三胺五乙酸二铵或其水合物，其水溶性和处理性优异，并且在空气中和在水溶液中表现出如此高的稳定性，以承受长期储存。这些新化合物可用作合成氨的催化剂，羰基化合物或芳族化合物的氢化催化剂，钌基金属氧化物陶瓷的生产原料等。

6. 发明授权

US07625262B2 Material for purification of semiconductor polishing slurry, module for purification of semiconductor polishing slurry and process for producing semiconductor polishing slurry 有权
标题翻译：用于半导体抛光浆料净化的材料，半导体抛光浆料的净化组件和半导体抛光浆料的制造方法
公开(公告)号：US07625262B2
公开(公告)日：2009-12-01
申请号：US10549294
申请日：2004-03-18
申请人： Mitsugu Abe , Nobuyoshi Nambu , Osamu Ito , Masaaki Ogitsu , Kazuo Inomata
发明人： Mitsugu Abe , Nobuyoshi Nambu , Osamu Ito , Masaaki Ogitsu , Kazuo Inomata
IPC分类号： B24B7/22
CPC分类号： B24B37/00 , B01J45/00 , B01J47/127 , B24B57/02 , C23F1/46
摘要： A material for purification of a semiconductor polishing slurry that without changing of pH value, is capable of efficiently purifying a polishing slurry to thereby not only prevent metal contamination of a polished object as effectively as possible but also achieve recycling of a polishing slurry without any problem; a relevant module for purification of a semiconductor polishing slurry; and a process for purifying a semiconductor polishing slurry with the use thereof. In particular, a material for purification of a semiconductor polishing slurry characterized in that it comprises a fibrous substrate having a functional group capable of forming a metal chelate or such a functional group together with hydroxyl fixed onto at least the surface thereof. This material for purification of a semiconductor polishing slurry is, for example, used in such a manner that it is inserted in a container fitted with polishing slurry inflow port and outflow port while ensuring passage of polishing slurry flow.
摘要翻译：用于净化半导体抛光浆料的材料，其不改变pH值，能够有效地净化研磨浆料，从而不仅可以有效地防止抛光对象的金属污染，而且可以无任何问题地回收抛光浆料。 ; 用于净化半导体抛光浆料的相关模块; 以及使用该方法纯化半导体研磨浆料的方法。特别是，用于半导体研磨浆料的净化的材料，其特征在于，它包括具有能够形成金属螯合物的官能团的纤维基质或这样的官能团以及至少固定在其表面上的羟基。例如，这种用于半导体抛光浆料净化的材料以这样的方式使用，即将其插入装有抛光浆料流入口和流出口的容器中，同时确保抛光浆料流动。

7. 发明授权

US06875508B1 Fiber capable of forming metal chelate, process for producing the same, method of trapping metal ion with the fiber, and metal chelate fiber 有权
标题翻译：能够形成金属螯合物的纤维，其制备方法，用纤维捕获金属离子的方法和金属螯合纤维
公开(公告)号：US06875508B1
公开(公告)日：2005-04-05
申请号：US09914356
申请日：2000-02-24
申请人： Nobuyoshi Nambu , Osamu Ito , Shiho Horiuchi , Takao Doi
发明人： Nobuyoshi Nambu , Osamu Ito , Shiho Horiuchi , Takao Doi
IPC分类号： B01J45/00 , B01J20/26 , B01J47/12 , C02F1/28 , C09K3/00 , D02G3/00 , D06M13/11 , D06M13/248 , D06M13/252 , D06M13/325 , D06M13/332 , D06M14/02 , D06M14/04 , D06M101/00 , D06M101/02 , D06M101/06 , D02M11/00
CPC分类号： C02F1/288 , B01J45/00 , C02F1/285 , C02F1/286 , C02F1/505 , C02F1/66 , C02F1/683 , C02F1/725 , C02F2101/20 , C02F2303/16 , C05D9/02 , D06M14/04 , D06M14/06 , Y10S428/917 , Y10T428/2913 , Y10T428/2933 , Y10T428/2967
摘要： A fiber capable of forming a metal chelate and a process for producing the same are disclosed, wherein the fiber is characterized in that at least one metal chelate-forming compound selected from the group consisting of aminodicarboxylic acids, aminocarboxylic acids, thiocarboxylic acids and phosphoric acid, which are reactive with a glycidyl group, is bonded to a molecule of a natural fiber or regenerated fiber through a crosslinkable compound having a reactive double bond and a glycidyl group in its molecule. There are also disclosed a method of capturing metal ions using the fiber and a metal chelate fiber which can effectively make use of the characteristics of the metals and can be easily discarded or incinerated.
摘要翻译：公开了能够形成金属螯合物的纤维及其制备方法，其中所述纤维的特征在于，至少一种金属螯合形成化合物选自氨基二羧酸，氨基羧酸，硫代羧酸和磷酸通过其分子中具有反应性双键和缩水甘油基的交联性化合物与天然纤维或再生纤维的分子结合，其与缩水甘油基反应。还公开了使用纤维和金属螯合纤维捕获金属离子的方法，其可以有效地利用金属的特性并且可以容易地丢弃或焚化。

8. 发明授权

US06869537B1 Metal chelate-forming fiber, process for producing the same, method of trapping metal ion with the fiber, and metal chelate fiber 有权
标题翻译：金属螯合形成纤维，其制造方法，用纤维捕获金属离子的方法和金属螯合纤维
公开(公告)号：US06869537B1
公开(公告)日：2005-03-22
申请号：US09979632
申请日：2000-05-22
申请人： Nobuyoshi Nambu , Osamu Ito , Takao Doi
发明人： Nobuyoshi Nambu , Osamu Ito , Takao Doi
IPC分类号： B01D39/14 , B01D39/16 , B01J45/00 , C02F1/28 , C02F1/68 , C08F4/40 , C08F8/00 , C08F283/00 , D06M13/02 , D06M13/11 , D06M13/165 , D06M13/192 , D06M13/224 , D06M13/248 , D06M13/252 , D06M13/322 , D06M13/325 , D06M13/332 , D06M13/342 , D06M15/273 , D06M101/00 , D06M101/16 , D06M101/30 , D06M101/32 , D06M101/34 , C02F1/42
CPC分类号： D06M13/192 , B01D39/1623 , B01J45/00 , C02F1/285 , C02F1/683 , C02F2101/20 , D06M13/11 , D06M13/165 , D06M13/2246 , D06M13/252 , D06M13/342 , D06M15/273 , Y10S210/912 , Y10S210/913 , Y10S210/914
摘要： A fiber capable of forming a metal chelate and a process for producing the same are disclosed, wherein the fiber is characterized in that at least one metal chelate-forming compound selected from the group consisting of aminocarboxylic acid, aminocarboxylic acid, thiocarboxylic acid and phosphoric acid, which are reactive with a glycidyl group, is bonded to a molecule of a synthetic fiber through a crosslinkable compound having a reactive double bond and a glycidyl group in its molecule. The chelate-forming fiber is excellent in capturing harmful heavy metal ions and can be easily produced in a simple and safe way at a low cost.
摘要翻译：公开了能够形成金属螯合物的纤维及其制备方法，其中纤维的特征在于，选自氨基羧酸，氨基羧酸，硫代羧酸和磷酸中的至少一种形成金属螯合物的化合物通过其分子中具有反应性双键和缩水甘油基的交联性化合物与缩水甘油基反应的化合物与合成纤维的分子结合。螯合形成纤维在捕获有害的重金属离子方面优异，并且可以以简单和安全的方式以低成本容易地生产。

9. 发明授权

US06334944B1 Process for producing an amino acid-N,N-diacetic acid and its salts 有权
标题翻译：制备氨基酸-N，N-二乙酸及其盐的方法
公开(公告)号：US06334944B1
公开(公告)日：2002-01-01
申请号：US09492181
申请日：2000-01-27
申请人： Nobuyoshi Nambu , Masanori Furukawa , Makoto Saito , Tohru Yamamoto
发明人： Nobuyoshi Nambu , Masanori Furukawa , Makoto Saito , Tohru Yamamoto
IPC分类号： C25B304
CPC分类号： C07C227/18 , B01D61/44 , C07C227/40 , C11D3/33 , C07C229/16 , C07C229/24
摘要： An amino acid-N,N-diacetic acid (AADA) or its salt with an equivalent or less of an alkali metal is produced by reducing, through electrodialysis, alkali metal ions from an aqueous solution of the alkali metal salt of an AADA. By this configuration, an AADA salt can be produced in a much higher yield than conventional equivalents without requiring a regeneration operation of a resin as in the use of an ion exchange resin or without requiring crystallization-separation of crystals of the AADA salt as in the addition of an organic solvent. A salt of an amino acid-N,N-diacetic acid is also produced by reacting an AADA with any of metal oxides, metal hydroxides, metal carbonates, metal hydrogencarbonates, ammonium hydroxide, ammonium carbonate, ammonium hydrogencarbonate or organic amine compounds. By this configuration, a metal salt, ammonium salt or organic amine salt of an AADA can be produced with efficiency without the formation of by-products.
摘要翻译：通过电渗析从AADA的碱金属盐的水溶液中还原碱金属离子，生成氨基酸-N，N-二乙酸（AADA）或其等同物或碱金属的盐。通过这种构造，可以以比常规等同物高得多的产率生产AADA盐，而不需像使用离子交换树脂那样进行树脂的再生操作，或者不需要像在加入有机溶剂。氨基酸-N，N-二乙酸的盐也通过使AADA与金属氧化物，金属氢氧化物，金属碳酸盐，金属碳酸氢盐，氢氧化铵，碳酸铵，碳酸氢铵或有机胺化合物中的任一种反应而产生。通过这种构造，可以有效地生产AADA的金属盐，铵盐或有机胺盐，而不会形成副产物。

10. 发明授权

US06194373B1 Liquid detergent composition 失效
标题翻译：液体洗涤剂组合物
公开(公告)号：US06194373B1
公开(公告)日：2001-02-27
申请号：US09347451
申请日：1999-07-06
申请人： Makoto Saito , Tohru Yamamoto , Nobuyoshi Nambu , Masanori Furukawa
发明人： Makoto Saito , Tohru Yamamoto , Nobuyoshi Nambu , Masanori Furukawa
IPC分类号： C11D333
CPC分类号： C11D1/83 , C11D1/22 , C11D1/72 , C11D3/2003 , C11D3/33
摘要： A high-concentration liquid detergent composition, which does not have strong alkalinity, which has excellent compatibility even if the surfactant concentration is increased, and which is free of white turbidity, comprising (A) one or more surfactants selected from a nonionic surfactant and an anionic surfactant, (B) one or more builders selected from an amine salt and an alkali metal-amine mixed salt of aminopolycarboxylic acid chelating agent, and (C) one or more solubilizing agents selected from alcohols, with component (A) being present in a concentration of 20 wt % or more.
摘要翻译：即使表面活性剂浓度增加，也不具有强烈的碱度的高浓度液体洗涤剂组合物，即使没有白色混浊，也具有优异的相容性，该组合物包含（A）一种或多种选自非离子表面活性剂和阴离子表面活性剂，（B）选自胺盐和氨基多羧酸螯合剂的碱金属 - 胺混合盐的一种或多种助洗剂，和（C）一种或多种选自醇的增溶剂，组分（A）存在于浓度为20重量％以上。

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