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1. 发明授权

US6140097A Mesophilic xylanases 有权
标题翻译：嗜中性木聚糖酶
公开(公告)号：US6140097A
公开(公告)日：2000-10-31
申请号：US171850
申请日：1998-11-16
申请人： Gentaro Okada , Takanori Nihira , Shoji Gotoh , Masako Mizuno , Toshiaki Kono , Takashi Yamanobe
发明人： Gentaro Okada , Takanori Nihira , Shoji Gotoh , Masako Mizuno , Toshiaki Kono , Takashi Yamanobe
IPC分类号： C12N9/24 , C12N9/00 , C12N9/42
CPC分类号： C12Y302/01032 , C12N9/2482 , C12Y302/01008
摘要： Mesophilic xylanases derived from Acremonium cellulolyticus. A mesophilic xylanase I, derived from the mold Acremonium cellulolyticus, capable of non-specifically hydrolyzing xylan mainly into xylose, xylobiose and xylotriose, having an optimal pH at 3.5 and an optimal temperature for action at 55.degree. C. as determined by saccharifying activity for soluble xylan as a substrate and a molecular weight of 30,000 as determined by SDS-polyacrylamide gel electrophoresis. A mesophilic xylanase II having an optimal pH a 3.8, an optimal temperature for action at 55.degree. C. and a molecular weight of 25,500. A mesophilic xylanase III having an optimal pH at 3.5, an optimal temperature for action at 50.degree. C. and a molecular weight of 33,500.
摘要翻译： PCT No.PCT / JP98 / 00869 Sec。 371日期：1998年11月16日 102（e）1998年11月16日日期PCT提交1998年3月3日PCT公布。第WO98 / 39423号公报日期1998年9月11日衍生自解淀粉解淀粉的嗜酸性木聚糖酶。来源于解淀粉解淀粉的嗜温木聚糖酶I，能够将木聚糖主要分解为木糖，木二糖和木三糖，具有3.5的最佳pH，最适温度为55℃，通过糖化活性测定可溶性木聚糖作为底物，分子量为30,000，通过SDS-聚丙烯酰胺凝胶电泳测定。具有最佳pH为3.8的嗜温木聚糖酶II，在55℃下起作用的最佳温度和25,500分子量。具有3.5的最佳pH的嗜温木聚糖酶III，在50℃下作用的最佳温度和33,500分子量。

2. 发明授权

US6114279A Catalyst for methanol synthesis and reforming 失效
标题翻译：用于甲醇合成和重整的催化剂
公开(公告)号：US6114279A
公开(公告)日：2000-09-05
申请号：US50207
申请日：1998-03-30
申请人： Hideo Fukui , Masayuki Kobayashi , Tadashi Yamaguchi , Hironori Arakawa , Kiyomi Okabe , Kazuhiro Sayama , Hitoshi Kusama
发明人： Hideo Fukui , Masayuki Kobayashi , Tadashi Yamaguchi , Hironori Arakawa , Kiyomi Okabe , Kazuhiro Sayama , Hitoshi Kusama
IPC分类号： B01J23/80 , C07C29/154 , B01J23/02
CPC分类号： B01J23/80 , C07C29/154 , Y02P20/52
摘要： A catalyst for methanol synthesis and reforming which is constituted of copper, zinc, and aluminum oxides and has a structure comprising copper or copper oxide particles covered with a film of aluminum oxide and zinc oxide. The copper or copper oxide particles preferably have a particle size of 1 to 100 nm. The film of aluminum oxide and zinc oxide preferably has a thickness of 0.1 to 100 nm. The proportions of the copper, zinc, and aluminum elements are 68.0 to 86.0% by weight, 4.5 to 21.0% by weight, and 2.0 to 20.0% by weight, respectively. The foregoing highly active catalyst comprising copper, zinc, and aluminum oxides can be obtained not by a costly special technique but by the coprecipitation method, which is the most common process for catalyst production, without using any additive element.
摘要翻译：一种用于甲醇合成和重整的催化剂，其由铜，锌和铝氧化物构成，并且具有由氧化铝和氧化锌膜覆盖的铜或氧化铜颗粒的结构。铜或氧化铜粒子的粒径优选为1〜100nm。氧化铝和氧化锌的膜的厚度优选为0.1〜100nm。铜，锌，铝元素的比例分别为68.0〜86.0重量％，4.5〜21.0重量％，2.0〜20.0重量％。包含铜，锌和氧化铝的上述高活性催化剂不能通过昂贵的特殊技术获得，而是通过共沉淀法获得，这是最常用的催化剂生产方法，而不使用任何添加元素。

3. 发明授权

US6083409A Method for treating organic wastes 失效
标题翻译：有机废物处理方法
公开(公告)号：US6083409A
公开(公告)日：2000-07-04
申请号：US299340
申请日：1999-04-26
申请人： Shi-Ying Lin , Hiroyuki Hatano , Yoshizo Suzuki
发明人： Shi-Ying Lin , Hiroyuki Hatano , Yoshizo Suzuki
IPC分类号： B09B3/00 , B01D53/02 , B01J3/00 , C01B3/02 , C01B3/06 , C01B3/12 , C02F1/70 , C02F11/06 , C02F11/08 , C02F11/10 , C10J3/14 , C02F1/72
CPC分类号： C10J3/14 , B01D53/02 , B01J3/008 , C01B3/12 , C02F1/70 , C02F11/086 , C02F11/10 , C10J3/80 , C10J2300/0956 , C10J2300/0959 , C10J2300/0979 , C10J2300/0996 , C10J2300/1246 , Y02C20/20 , Y02E50/30 , Y02E60/36 , Y02P20/152 , Y02P20/544 , Y02W10/40 , Y10S210/908
摘要： Organic materials such as raw refuse, waste plastics, waste biomass, sludges, etc. are decomposed by the use of supercritical water to selectively produce hydrogen. A thermochemical reaction is promoted to reduce the supercritical water and selectively produce hydrogen, without substantially adding any oxidizing agent to the supercritical water of a specific temperature and pressure, in the presence of a carbon dioxide-absorbing substance in an amount sufficient to absorb all of the generated carbon dioxide, so that carbon contained in the organic wastes reduces the supercritical water, and hence the organic materials are completely decomposed and also hydrogen gas is removed.
摘要翻译：生物垃圾，废塑料，废弃生物质，污泥等有机材料通过使用超临界水分解而选择性地产生氢。促进热化学反应以减少超临界水并选择性地产生氢，而在二氧化碳吸收物质的存在下，在足以吸收全部氧化物的量的情况下，基本上不向特定温度和压力的超临界水中加入任何氧化剂生成的二氧化碳，使得有机废弃物中所含的碳减少超临界水，因此有机物质完全分解，氢气也被除去。

4. 发明授权

US6068825A Method for the preparation of a high-quality powder of amorphous silicic acid 失效
标题翻译：制备无定形硅酸高品质粉末的方法
公开(公告)号：US6068825A
公开(公告)日：2000-05-30
申请号：US213376
申请日：1998-12-17
申请人： Shuji Tsunematsu
发明人： Shuji Tsunematsu
IPC分类号： B01D37/02 , C01B33/18 , C01B33/187 , C01B33/193 , C01B33/12
CPC分类号： C01B33/187 , C01P2002/02 , C01P2004/61 , C01P2006/10 , C01P2006/12 , C01P2006/60
摘要： Disclosed is an improvement in the process for the preparation of amorphous silicic acid particles useful, for example, as a filtration aid comprising the steps of a hydrothermal reaction to prepare calcium silicate particles and decalcification of the calcium silicate particles, after or without undertaking carbonation by the reaction of carbon dioxide, with an acid to form particles of amorphous silicic acid followed by drying of the amorphous silicic acid particles. Different from the conventional methods in which great shrinkage of the amorphous silicic acid cakes wet with water is unavoidable in the drying step to adversely affect the quality of the product, the final step of treatment preceding drying of the wet cake is undertaken in a liquid medium which is a mixture of water and a water-miscible organic solvent such as ethyl alcohol in a specified proportion so that the drying of the wet cake is performed without the disadvantage due to the large surface tension of water responsible to the drying shrinkage of wet cakes.
摘要翻译：公开了用于制备无定形硅酸颗粒的方法的改进，所述无定形硅酸颗粒可用作例如作为过滤助剂，其包括以下步骤：水热反应以制备硅酸钙颗粒和脱硅钙硅酸盐颗粒，在或不进行碳酸化之后二氧化碳与酸反应形成无定形硅酸颗粒，然后干燥无定形硅酸颗粒。与在干燥步骤中不可避免地使无定形硅酸蛋糕用水湿润的大的收缩率不利地影响产品质量的常规方法不同，在湿滤饼干燥之前的处理的最后步骤在液体介质中进行其是水和水混溶性有机溶剂如乙醇的混合物，以规定的比例进行，从而干燥湿滤饼的干燥不会因为湿蛋糕的干燥收缩引起的水的表面张力大而不利。

5. 发明授权

US5958369A Titanium-containing porous silica and process of preparing same 失效
标题翻译：含钛多孔二氧化硅及其制备方法
公开(公告)号：US5958369A
公开(公告)日：1999-09-28
申请号：US45700
申请日：1998-03-23
申请人： Katsunori Kosuge , Puyam Sobhindro Singh
发明人： Katsunori Kosuge , Puyam Sobhindro Singh
IPC分类号： C01B39/02 , C01B33/00 , C01B37/00 , C01B33/20
CPC分类号： C01B37/005
摘要： A titanium-containing porous silica having a molecular sieve framework in which more than 3 mole % but not more than 25 mole % of silicon ions are isomorphously substituted by titanium ions. The porous silica may be obtained by gradually adding a liquid containing water and an alkylamine to a mixture containing a silicon alkoxide and a titanium alkoxide with stirring to hydrolyze the silicon alkoxide and the titanium alkoxide and to obtain a gel. The gel is then dried and calcined to obtain the titanium-containing porous silica.
摘要翻译：具有分子筛骨架的含钛多孔二氧化硅，其中大于3摩尔％但不多于25摩尔％的硅离子同时被钛离子取代。多孔二氧化硅可以通过在搅拌下将含有水和烷基胺的液体逐渐加入到含有硅醇盐和钛醇盐的混合物中以水解硅醇盐和钛醇盐并获得凝胶来获得。然后将凝胶干燥并煅烧，得到含钛多孔二氧化硅。

6. 发明授权

US5938598A Magnetic field source movable phantom head 失效
标题翻译：磁场源可移动幻影头
公开(公告)号：US5938598A
公开(公告)日：1999-08-17
申请号：US816576
申请日：1997-03-13
申请人： Tsunehiro Takeda , Hiroshi Endo , Toru Kumagai
发明人： Tsunehiro Takeda , Hiroshi Endo , Toru Kumagai
IPC分类号： A61B5/05 , G09B23/28
CPC分类号： G09B23/286
摘要： A magnetic field source movable type phantom head has a vessel filled with physiologic saline. The vessel preferably has an inner contour corresponding to an outer contour of a cerebrum of a patient to be tested. An electrode support tube has electrodes at one end. The electrodes are arranged within the vessel and movable at least in a vertical direction toward a center of the vessel as guided by a guiding and fixing device which guides the electrode support tube in a liquid tight fashion and fixes at a predetermined position. A position of the electrode support tube is measured to determine a position of the magnetic field source in the vessel.
摘要翻译：磁场源可移动型幻影头具有充满生理盐水的容器。容器优选具有对应于待测试患者的大脑的外部轮廓的内部轮廓。电极支撑管的一端具有电极。电极布置在容器内，并且可通过引导和固定装置的方式朝向容器的中心至少沿垂直方向移动，引导和固定装置以液密方式引导电极支撑管并固定在预定位置。测量电极支撑管的位置以确定容器中的磁场源的位置。

7. 发明授权

US5884626A Apparatus and method for analyzing information relating to physical and mental condition 失效
公开(公告)号：US5884626A
公开(公告)日：1999-03-23
申请号：US521810
申请日：1995-08-31
申请人： Yukio Kuroda , Tomoyuki Yoshida
发明人： Yukio Kuroda , Tomoyuki Yoshida
IPC分类号： A61B5/00 , A61B5/0476 , A61B5/18 , G06F17/00 , A61B5/04
CPC分类号： A61B5/0476 , A61B5/0006 , A61B5/7267 , A61B5/18 , A61B5/7232
摘要： An apparatus and method are provided for analyzing information relating to the physiological and psychological conditions of a driver. Psychological conditions such as comfortableness or degree of alertness are estimated on the basis of physical data such as fluctuation in brain waves. This apparatus comprises a first neural network having a pre-processed 1/f fluctuation signal for brain waves as an input and for estimating a degree of alertness of the driver, and a second neural network receiving the estimated degree of alertness and the pre-processed 1/f fluctuation signal, for estimating and outputting driving comfortableness. By employing a neural network, which has a mapping ability as well as flexible adaptability even for non-linear data, based on the learning function, more accurate estimation of mental conditions can be achieved in comparison with conventional statistical analysis.

8. 发明授权

US5876748A Fibrous microtube of oligoglycine compound 失效
标题翻译：纤维微管的低聚糖化合物
公开(公告)号：US5876748A
公开(公告)日：1999-03-02
申请号：US916375
申请日：1997-08-22
申请人： Toshimi Shimizu , Masaki Kogiso , Mitsutoshi Masuda
发明人： Toshimi Shimizu , Masaki Kogiso , Mitsutoshi Masuda
IPC分类号： A61L27/00 , C07C233/47 , C07C235/74 , C07K1/113 , C07K5/00 , C07K7/00 , C08G69/10 , D01F4/00 , D01F6/00 , D01F9/00 , D06M23/12 , C07C233/04
CPC分类号： C08G69/10 , C07C235/74
摘要： A lipid represented by the following formula:MO--(CO--CH.sub.2 --NH).sub.p --CO--(CH.sub.2).sub.n --CO--(NH--CH.sub.2 --CO).sub.q --OMwherein M represents a hydrogen atom or an alkali metal, n is an integer of 6-18 and p and q each represent an integer of at least 1 with the proviso that a total of p and q is not greater than 6. When an aqueous solution of an alkali metal salt of the lipid is allowed to stand for 2-3 weeks, a fibrous microtube including a tubular body having a diameter of 1-3 .mu.m and a plurality of spherical vesicles contained within the tubular body and having a diameter of 0.1-3 .mu.m is formed.
摘要翻译：由下式表示的脂质：MO-（CO-CH 2 -NH）p -CO-（CH 2）n -CO-（NH-CH 2 -CO）q-OM，其中M表示氢原子或碱金属，n为 6-18的整数，p和q各自表示至少为1的整数，条件是p和q的总和不大于6.当使脂质的碱金属盐的水溶液静置 2-3周，形成包含直径为1-3μm的管状体和包含在管状体内且直径为0.1-3μm的多个球状小泡的纤维状微管。

9. 发明授权

US5874254A FGF-5 analogous protein, and pharmaceutical composition containing the same 失效
标题翻译： FGF-5类似蛋白，以及含有该蛋白的药物组合物
公开(公告)号：US5874254A
公开(公告)日：1999-02-23
申请号：US822573
申请日：1997-03-19
申请人： Toru Imamura , Syuichi Oka , Kazuo Ozawa , Chieri Sato , Seigo Suzuki
发明人： Toru Imamura , Syuichi Oka , Kazuo Ozawa , Chieri Sato , Seigo Suzuki
IPC分类号： A61K38/00 , C07K14/50 , C12N15/16 , A61K38/18
CPC分类号： C07K14/50 , A61K38/00
摘要： The present invention relates to a novel FGF-5 analogous protein derived from mature mRNA formed by directly binding exon 1 to exon 3 in the splicing of a gene coding for FGF-5 protein as well as to a pharmaceutical composition containing the same as an active ingredient. The pharmaceutical composition containing the novel FGF-5 analogous protein of the present invention as an active ingredient can regulate physiological functions of FGF-5, such as regulation of restoration or development of hairs on the head and body, regulation of trophic and functional regulation in the brain and nervous system, proliferation of fibroblasts, etc.
摘要翻译：本发明涉及从编码FGF-5蛋白的基因剪接中直接结合外显子1至外显子3而形成的成熟mRNA的新型FGF-5类似蛋白，以及含有该FGF-5蛋白的药物组合物成分。含有本发明的新型FGF-5类似蛋白质作为活性成分的药物组合物可以调节FGF-5的生理功能，例如调节头部和身体上毛发的恢复或发育，调节营养和功能调节脑和神经系统，成纤维细胞的增殖等

10. 发明授权

US5854058A Method of decomposing hard type rubber products 失效
标题翻译：分解硬质橡胶制品的方法
公开(公告)号：US5854058A
公开(公告)日：1998-12-29
申请号：US789331
申请日：1997-01-23
申请人： Akio Tsuchii , Kiyoshi Takeda , Yutaka Tokiwa
发明人： Akio Tsuchii , Kiyoshi Takeda , Yutaka Tokiwa
IPC分类号： C12N1/20 , C08J11/06 , C08J11/18 , C12P1/04 , C12R1/365 , C12S99/00 , C12S13/00
CPC分类号： C08J11/18 , C12P1/04 , C08J2321/00 , Y02W30/706 , Y10S435/872
摘要： The present invention relates to a method of decomposing hard type rubber products, which comprises treating hard type rubber products with a microorganism belonging to the genus Nocardia in the presence of soft type rubber products. According to the present invention, hard type rubber products, particularly tires, can be efficiently decomposed.
摘要翻译：本发明涉及一种分解硬质橡胶制品的方法，其包括在软质橡胶制品存在下用属于诺卡氏菌属的微生物处理硬质橡胶制品。根据本发明，可以有效地分解硬质橡胶制品，特别是轮胎。

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