专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US06559273B2 Process for producing polyamide 有权
公开(公告)号：US06559273B2
公开(公告)日：2003-05-06
申请号：US09965222
申请日：2001-09-28
申请人： Takatoshi Shida , Kazumi Tanaka
发明人： Takatoshi Shida , Kazumi Tanaka
IPC分类号： C08G6904
CPC分类号： C08J11/04 , C08G69/28 , C08J2377/00 , Y02P20/143 , Y02W30/70
摘要： In the process of the present invention, a recovered polyamide is used as a part of the raw materials for producing polyamide. By carrying out the polycondensation under a condition such that the recovered polyamide is dissolved in the reaction system during the polycondensation, the properties of the polyamide being produced are not deteriorated as compared with those of polyamide which is produced without using the recovered polyamide. By changing the addition amount of the recovered polyamide, the crystallization speed of the resultant polyamide is controlled or increased as compared when produced without using the recovered polyamide.

52. 发明授权

US06489435B2 Process for producing polyamide 失效
标题翻译：生产聚酰胺的方法
公开(公告)号：US06489435B2
公开(公告)日：2002-12-03
申请号：US09764285
申请日：2001-01-19
申请人： Kazumi Tanaka , Hideyuki Kurose
发明人： Kazumi Tanaka , Hideyuki Kurose
IPC分类号： C08G6902
CPC分类号： C08G69/28 , C08G69/04
摘要： The improved polyamide production method of the present invention is characterized by including a step of accurately regulating the molar balance between a diamine component and a dicarboxylic acid component to a desired balance in a batch-wise regulation tank, thereby preparing a slurry liquid substantially free from the amidation reaction. The slurry liquid thus prepared is fed to a batch-wise or continuous polymerization reactor, where the amidation reaction is proceeded to easily produce polyamide having a desired balance of the diamine component and the dicarboxylic acid component without causing a problem such as foaming, solidification, etc.
摘要翻译：本发明的改进的聚酰胺制备方法的特征在于包括在间歇调节槽中精确地将二胺组分和二羧酸组分之间的摩尔平衡调节至所需平衡的步骤，由此制备基本上不含酰胺化反应。将如此制备的浆液加入分批或连续聚合反应器中，其中进行酰胺化反应以容易地生产具有二胺组分和二羧酸组分所需平衡的聚酰胺，而不会引起诸如起泡，固化，等等

53. 发明授权

US06316606B1 Polymeric compound comprising glycopolymer and a method for decomposing the same 失效
标题翻译：含聚合物的聚合物及其分解方法
公开(公告)号：US06316606B1
公开(公告)日：2001-11-13
申请号：US08878128
申请日：1997-06-18
申请人： Hiroyoshi Kishi , Toyoko Kobayashi , Kiyoshi Sakai , Norio Kaneko , Kazumi Tanaka , Chieko Mihara , Toshihiko Takeda , Yoshihiko Kikuchi
发明人： Hiroyoshi Kishi , Toyoko Kobayashi , Kiyoshi Sakai , Norio Kaneko , Kazumi Tanaka , Chieko Mihara , Toshihiko Takeda , Yoshihiko Kikuchi
IPC分类号： C07H1500
CPC分类号： C08G63/672 , C08B37/00 , C08G18/6484 , Y02P20/582
摘要： The present invention is an enzyme-decomposable polymer compound having recyclable decomposition products. The polymeric compound is a glycopolymer of a saccharide having only glucopyranose rings and a second component. In addition, the glycopolymer may contain molecular chains having at least one type of repeating unit, which chains are crosslinked by a saccharide having only glucopyranose rings.
摘要翻译：本发明是具有可回收分解产物的可分解酶的高分子化合物。高分子化合物是仅具有吡喃葡萄糖环的糖的糖聚合物和第二成分。此外，甘油聚合物可以含有具有至少一种类型的重复单元的分子链，该链由仅具有吡喃葡萄糖环的糖交联。

54. 发明授权

US5866003A Apparatus for degrading pollutant, process for purifying contaminated medium and process for degrading pollutant 失效
标题翻译：污染物降解设备，污染介质净化工艺和污染物降解工艺
公开(公告)号：US5866003A
公开(公告)日：1999-02-02
申请号：US843615
申请日：1997-04-10
申请人： Yukitoshi Okubo , Toshiyuki Komatsu , Kazumi Tanaka , Masanori Sakuranaga , Yuji Kawabata
发明人： Yukitoshi Okubo , Toshiyuki Komatsu , Kazumi Tanaka , Masanori Sakuranaga , Yuji Kawabata
IPC分类号： C12N1/00 , B01D53/84 , B09C1/10 , C02F3/02 , C02F3/06 , C02F3/10 , C02F3/34
CPC分类号： B09C1/10 , B01D53/84 , C02F3/025 , C02F3/06 , C02F3/10 , C02F3/34 , Y02W10/15 , Y02W10/37
摘要： An apparatus for degrading a pollutant to purify a medium containing a pollutant using a microorganism, which comprises a container in which a region containing a microorganism capable of degrading the pollutant is provided, wherein the container has the first opening for introducing the medium into the container and the second opening for draining the medium passed through the region containing the microorganism from the container, and in the container a region containing a functional material which releases a material required for degrading the pollutant by the microorganism is provided between the first opening and the region containing microorganism.
摘要翻译：一种污染物降解装置，其使用微生物净化含有污染物的介质，其特征在于，具备容纳有含有可降解污染物的微生物的容器的容器，其特征在于，所述容器具有用于将介质引入容器的第一开口以及用于排出通过包含微生物的区域的介质从容器排出的第二开口，并且在容器中设置有第一开口和区域之间的区域，该区域含有释放由微生物污染物降解所需的材料的功能材料含有微生物。

55. 发明授权

US5788819A Method for driving liquid, and method and apparatus for mixing and agitation employing the method 失效
标题翻译：用于驱动液体的方法，以及使用该方法进行混合和搅拌的方法和装置
公开(公告)号：US5788819A
公开(公告)日：1998-08-04
申请号：US926009
申请日：1997-09-09
申请人： Toshikazu Onishi , Matsuomi Nishimura , Kazuo Isaka , Kazumi Tanaka , Takeshi Miyazaki
发明人： Toshikazu Onishi , Matsuomi Nishimura , Kazuo Isaka , Kazumi Tanaka , Takeshi Miyazaki
IPC分类号： B01F13/00 , H02K44/04 , H02K44/02 , G01N35/08
CPC分类号： B01F13/0001 , H02K44/04
摘要： A method for driving an ionic conductive liquid comprises placing a pair of electrodes in the ionic conductive liquid, and exerting an electromagnetic force to the liquid by application of a voltage between the pair of the electrodes to drive the liquid. A method for mixing and agitating a medium comprises feeding the medium to an ionic conductive liquid, placing a pair of electrodes in the ionic conductive liquid, and exerting an electromagnetic force to the liquid by application of a voltage to drive the liquid and to mix and agitate the medium. An apparatus for delivering a liquid comprises a container for housing an ionic conductive liquid, at least one pair of electrodes in the container, and a power source for applying an voltage between the pair of electrodes, the apparatus delivering the liquid from the container by driving the liquid according to the method for driving.
摘要翻译：用于驱动离子导电液体的方法包括将一对电极放置在离子导电液体中，并且通过在一对电极之间施加电压来驱动液体，向液体施加电磁力。用于混合和搅拌介质的方法包括将介质馈送到离子导电液体，将一对电极放置在离子导电液体中，并通过施加电压以驱动液体并混合和施加电磁力给液体，搅动介质。用于输送液体的装置包括用于容纳离子导电液体的容器，容器中的至少一对电极和用于在一对电极之间施加电压的电源，该装置通过驱动从容器输送液体液体按照驾驶方法。

56. 发明授权

US5679581A Method for measuring an immunologically active material and apparatus suitable for practicing said method 失效
标题翻译：用于测量免疫活性材料的方法和适于实施所述方法的装置
公开(公告)号：US5679581A
公开(公告)日：1997-10-21
申请号：US372877
申请日：1995-01-13
申请人： Takeshi Miyazaki , Kazumi Tanaka , Masanori Sakuranaga , Tadashi Okamoto
发明人： Takeshi Miyazaki , Kazumi Tanaka , Masanori Sakuranaga , Tadashi Okamoto
IPC分类号： G01N33/543 , G01N15/02 , G01N21/82 , G01N33/546 , G01N33/557
CPC分类号： G01N33/54313 , G01N21/82 , G01N15/0205 , Y10S436/805 , Y10S436/813 , Y10S436/814
摘要： There are provided a method and an apparatus for measuring an immunologically active material by physically or chemically immobilizing material immunologically active to a material to be measured of a specimen to the dehydrated solid fine particles, providing a desirable dispersion comprising said immunologically active material immobilized to said solid fine particles and said specimen in a liquid medium, reacting them to cause a reaction mixture in an agglutinated state and optically measuring said agglutinated state of the reaction mixture to thereby quantitatively determine the content of said material to be measured with an improved accuracy.
摘要翻译：提供了一种用于通过物理或化学固定待测材料对于脱水固体细颗粒具有免疫学活性的材料来测量免疫活性材料的方法和装置，提供了包含固定在所述脱水固体微粒上的所述免疫活性材料的理想分散体将固体微粒和所述样品置于液体介质中，使其反应产生凝集状态的反应混合物，并光学测量反应混合物的凝集态，从而以更高的精度定量测定待测量材料的含量。

57. 发明授权

US5495105A Method and apparatus for particle manipulation, and measuring apparatus utilizing the same 失效
标题翻译：用于粒子处理的方法和装置，以及利用其的测量装置
公开(公告)号：US5495105A
公开(公告)日：1996-02-27
申请号：US375253
申请日：1995-01-19
申请人： Matsuomi Nishimura , Kazuo Isaka , Tadashi Okamoto , Kazumi Tanaka , Toshikazu Onishi , Takeshi Miyazaki , Hidehito Takayama
发明人： Matsuomi Nishimura , Kazuo Isaka , Tadashi Okamoto , Kazumi Tanaka , Toshikazu Onishi , Takeshi Miyazaki , Hidehito Takayama
IPC分类号： G01N15/14 , G01N30/00 , G01N30/02 , G21K1/00 , H05H3/04 , G01B13/00 , G01N11/00
CPC分类号： H05H3/04 , G01N15/14 , G01N30/00 , G01N2015/149 , G01N30/02
摘要： A flow of liquid containing floating fine particles is formed in a flow path, thereby causing successive movement of the particles. A light beam having intensity distribution from a laser is focused on the liquid flow, whereby the particle is optically trapped at the irradiating position, thus being stopped against the liquid flow or being slowed by a braking force. This phenomenon is utilized in controlling the spacing of the particles in the flow or in separating the particles.
摘要翻译：在流动路径中形成含有浮动细颗粒的液体流，从而引起颗粒的连续移动。具有来自激光器的强度分布的光束被聚焦在液体流动上，由此将颗粒光学地捕获在照射位置，从而被阻止液体流动或被制动力减慢。这种现象用于控制颗粒在流动中或分离颗粒的间距。

58. 发明授权

US5480953A Hydrophilic material and semipermeable membrane made therefrom 失效
标题翻译：亲水材料和由其制成的半透膜
公开(公告)号：US5480953A
公开(公告)日：1996-01-02
申请号：US244555
申请日：1994-07-27
申请人： Hiroyuki Sugaya , Masahiro Minaga , Ryozo Terada , Toshikazu Tayama , Kazumi Tanaka , Fumiaki Fukui
发明人： Hiroyuki Sugaya , Masahiro Minaga , Ryozo Terada , Toshikazu Tayama , Kazumi Tanaka , Fumiaki Fukui
IPC分类号： B01D67/00 , B01D71/28 , B01D71/40 , C08F283/06 , C08F290/06 , C08F20/26
CPC分类号： B01D67/0088 , B01D71/28 , B01D71/76 , C08F283/06 , C08F290/062 , B01D71/40 , B01D71/52
摘要： Disclosed is a hydrophilic material characterized in that the material comprises a copolymer composed of a monomer (A) having a polyalkylene oxide unit and a polymerizable carbon-carbon double bond in its molecule, a methacrylic ester monomer or an acrylic ester monomer (B) and a monomer (C) having a polymerizable carbon-carbon double bond other than the monomers (A) and (B), and the content of the monomer (C) is not less than 5% by weight and not more than 90% by weight, and a semipermeable membrane made therefrom. The present invention provides a hydrophilic material which can be dissolved in a solvent, can be easily formed and is excellent in antithrombotic and antifouling properties, and further provides an antithrombotic material and a semipermeable membrane. These materials can be appropriately used in the medical field and as water-absorbent and antifouling materials.
摘要翻译： PCT No.PCT / JP93 / 01378。 371日期：1994年7月27日 102（e）日期1994年7月27日PCT提交1993年9月28日PCT公布。公开号WO94 / 07931 日期：1994年4月14日。公开是亲水性材料，其特征在于，该材料包含由分子中具有聚环氧烷单元的单体（A）和可聚合碳 - 碳双键组成的共聚物，甲基丙烯酸酯单体或丙烯酸酯单体（B）和除单体（A）和（B）以外具有可聚合碳 - 碳双键的单体（C），单体（C）的含量不小于5重量％，和不大于90重量％，以及由其制成的半透膜。本发明提供可以溶解在溶剂中的亲水性材料，可以容易地形成，抗血栓性和防污性优异，并且还提供抗血栓形成材料和半透膜。这些材料可以适用于医疗领域以及作为吸水剂和防污材料。

59. 发明授权

US5387368A Oxygen-scavenging composition 失效
标题翻译：除氧组合物
公开(公告)号：US5387368A
公开(公告)日：1995-02-07
申请号：US972894
申请日：1992-11-06
申请人： Toshiaki Nishimura , Kazumi Tanaka , Masahiro Harada , Kiichiro Seki , Shuta Kihara
发明人： Toshiaki Nishimura , Kazumi Tanaka , Masahiro Harada , Kiichiro Seki , Shuta Kihara
IPC分类号： C09K15/18 , A23L3/3436 , B01J20/22 , C08G59/64 , C08K3/10 , C08K3/32 , C08K5/098 , C08K5/17 , C08K5/51 , C08L23/04 , C08L63/00 , C08L75/04 , C09K15/16
CPC分类号： C09K15/16 , A23L3/3436 , C08K3/32 , C08K5/098 , C08K5/17 , C08L23/06 , C23F11/08 , C23F11/10 , C23F11/141 , C08L79/02
摘要： An oxygen scavenging composition comprising an intimate mixture of (A) a compound having a skeleton of the following formula (1), ##STR1## wherein R is a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, m is an integer of 3 to 5, and n is an integer of 1 to 3, provided that m+n equals 6,(B) a transition metal compound and (C) a phosphorus compound. This composition is useful in a variety of fields requiring prevention of rust formation on metal, prevention of oxidation and decay of an organic substance, preservation of foods, prevention of insects and prevention of mold.
摘要翻译：一种氧清除组合物，其包含（A）具有下式（1）骨架的化合物，其中R是氢原子或具有1至4个碳原子的烷基的化合物，其中m是 3〜5的整数，n为1〜3的整数，条件是m + n等于6，（B）过渡金属化合物和（C）磷化合物。该组合物可用于需要防止金属锈蚀，防止有机物的氧化和腐蚀，保存食品，防止昆虫和防止霉菌等各种领域。

60. 发明授权

US5370842A Sample measuring device and sample measuring system 失效
标题翻译：样品测量装置和样品测量系统
公开(公告)号：US5370842A
公开(公告)日：1994-12-06
申请号：US979811
申请日：1992-11-20
申请人： Takeshi Miyazaki , Matsuomi Nishimura , Takayuki Yagi , Kazumi Tanaka , Toshikazu Ohnishi , Masanori Sakuranaga , Yoshito Yoneyama , Hidehito Takayama , Kazuo Isaka
发明人： Takeshi Miyazaki , Matsuomi Nishimura , Takayuki Yagi , Kazumi Tanaka , Toshikazu Ohnishi , Masanori Sakuranaga , Yoshito Yoneyama , Hidehito Takayama , Kazuo Isaka
IPC分类号： B01L3/00 , B01L3/02 , G01N15/14 , G01N21/03 , G01N33/543 , G01N35/00 , G01N35/08 , G01N35/10 , G01N21/00 , G01N21/85 , B01L21/85
CPC分类号： G01N15/1459 , B01L3/0268 , B01L3/502715 , G01N15/1484 , G01N21/0303 , G01N33/54366 , G01N35/08 , B01L2200/027 , B01L2200/0636 , B01L2300/0654 , B01L2300/0825 , B01L2400/0442 , B01L2400/0466 , G01N2035/00237 , G01N2035/1039 , G01N2035/1041
摘要： An injection port for injecting a sample, an accumulation portion for accumulating the injected sample having a reagent carrier enclosed, a flow passage portion, having a light receiving element at a measuring position located halfway thereof, for passing a reaction fluid having reacted with the reagent in the accumulation portion therethrough, a micro-pump having a feed action of the sample fluid within the flow passage portion and which is a heat generating element provided near a nozzle downstream of the measuring position of the flow passage portion are formed integrally and intensively as a cartridge by a producing method including a semiconductor fabrication process.
摘要翻译：用于注射样品的注入口，用于积聚注入了试剂载体的注射样品的积聚部分，在位于其中途的测量位置处具有光接收元件的流路部分，用于使与反应物反应的反应流体在其中的积聚部分中，具有在流动通道部分内具有样品流体的进给动作并且设置在流路部分的测量位置下游的喷嘴附近的发热元件的微型泵一体地集中地形成为一种通过包括半导体制造工艺的制造方法的盒。

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