专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明公开

EP3060905A4 VIRTUAL DETERMINISTIC LATERAL DISPLACEMENT FOR PARTICLE SEPARATION USING SURFACE ACOUSTIC WAVES 审中-公开
标题翻译： VIRTUELLE DETERMINISTISCHE QUERVERSCHIEBUNG ZUR TEILCHENSEPARATION MITHILFE VONOBERFLÄCHENSCHALLWELLEN
公开(公告)号：EP3060905A4
公开(公告)日：2017-08-02
申请号：EP14855272
申请日：2014-10-27
申请人： UNIV MONASH
发明人： NEILD ADRIAN , ALAN TUNCAY , COLLINS DAVID JOHN
IPC分类号： G01N29/02 , B01D21/28 , B01L3/00 , B03C5/00 , B03C5/02 , G01N1/40 , G01N15/02 , G01N15/10 , G01N27/44
CPC分类号： B01L3/502715 , B01D21/283 , B01L3/50273 , B01L3/502761 , B01L2200/0652 , B01L2300/06 , B01L2300/0816 , B01L2300/0864 , B01L2300/0887 , B01L2400/0424 , B01L2400/0433 , B01L2400/0436 , B01L2400/0496 , B03C5/005 , B03C5/026 , B03C2201/26 , G01N15/0255 , G01N15/1031 , G01N15/1056 , G01N27/4473 , G01N27/44791 , G01N2001/4038 , G01N2015/0288 , G01N2015/1081

72. 发明公开

EP2877832A4 METHOD AND SYSTEM FOR MICROFLUIDIC PARTICLE ORIENTATION AND/OR SORTING 有权转让
标题翻译：方法和系统登记或排序微流体粒子
公开(公告)号：EP2877832A4
公开(公告)日：2016-04-20
申请号：EP13823614
申请日：2013-07-29
申请人： ENGENDER TECHNOLOGIES LTD
发明人： SIMPSON MIRIAM CATHER , ROHDE CHARLES ALAN
IPC分类号： G01N15/14 , F15D1/00 , G01N15/02 , G01N15/10 , G01N21/00 , G01N21/64 , G01N33/48
CPC分类号： G01N15/1456 , B01L3/50273 , B01L3/502761 , B01L2200/0652 , B01L2300/0663 , B01L2300/0816 , B01L2300/0874 , B01L2300/0887 , B01L2300/14 , B01L2400/0454 , B01L2400/0487 , G01N15/1425 , G01N15/1427 , G01N15/1459 , G01N15/1484 , G01N21/6428 , G01N2015/0065 , G01N2015/0288 , G01N2015/1006 , G01N2015/149
摘要： A system for orienting particles in a microfluidic system includes one or more radiation pressure sources arranged to expose particles to radiation pressure to cause the particles to adopt a particular orientation in the fluid. A system for sorting particles in a microfluidic system includes a detection stage arranged to detect at least one difference or discriminate between particles in the fluid flow past the detection stage, and one or more radiation pressure sources past which the particles move sequentially and a controller arranged to switch radiation energy to cause a change in direction of movement of selected particles in the fluid flow to sort the particles. The particles may be biological particles such as spermatazoa. The radiation pressure may be optical pressure and may be from one or more waveguides which may extend across a channel of the microfluidic system.

73. 发明公开

EP2548910A4 METHOD OF PRODUCING ABSORBENT RESIN 有权
公开(公告)号：EP2548910A4
公开(公告)日：2015-03-25
申请号：EP11756400
申请日：2011-03-17
申请人： NIPPON CATALYTIC CHEM IND
发明人： OKUDA SUMIO , KANZAKI SYUJI , ISHIZAKI KUNIHIKO , FUJINO SHINICHI , NOGI KOZO
IPC分类号： C08J3/12 , B01J20/26 , B07B1/28 , B07B1/46 , B07B1/56 , B07B9/00 , C08F6/00 , C08F20/06 , C08F120/06 , C08F220/06 , C08J3/075 , C08J3/24
CPC分类号： C08F120/06 , B07B1/28 , B07B1/54 , B07B1/56 , B07B13/16 , C08F6/008 , C08F220/06 , C08J3/24 , C08J3/245 , C08J2300/14 , G01N15/0272 , G01N2015/0277 , G01N2015/0288
摘要： Provided is a method which does not require alteration of the raw materials or high capital investment, and improves and stabilizes the physical property (for example, liquid permeability) of a water absorbent resin by means of a simple technique. A method for producing a water absorbent resin is disclosed, which method includes a polymerization step of polymerizing an aqueous solution of acrylic acid (salt) to obtain a water-containing gel-like crosslinked polymer; a drying step of drying the water-containing gel-like crosslinked polymer to obtain a water absorbent resin powder; a classification step of classifying the water absorbent resin powder; and a surface crosslinking step of surface crosslinking the water absorbent resin powder, wherein in the classification steps that are carried before the surface crosslinking step and/or after the surface crosslinking step, the stretch tension (tension) of the metal sieve mesh used in the classification step is from 35 [N/cm] to 100 [N/cm].

74. 发明授权

EP2127748B1 Procédé de tri de particules ou d'amas de particules dans un fluide circulant dans un canal 有权转让
标题翻译：颗粒的Aussortierverfahren或粒子的块状物在液体中在通道中流动的
公开(公告)号：EP2127748B1
公开(公告)日：2013-10-16
申请号：EP09290348.3
申请日：2009-05-12
申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives
发明人： Le Vot, Sophie , Berthier, Jean , Rivera, Florence
IPC分类号： B01L3/00 , G01N15/02
CPC分类号： B01D43/00 , B01L3/502761 , B01L2200/0647 , B01L2200/0652 , B01L2200/0668 , B01L2300/0816 , B01L2400/0463 , G01N2015/0288

75. 发明公开

EP2548911A1 METHOD OF PRODUCING ABSORBENT RESIN 有权
标题翻译：生产吸收性树脂的方法
公开(公告)号：EP2548911A1
公开(公告)日：2013-01-23
申请号：EP11756405.4
申请日：2011-03-17
申请人： Nippon Shokubai Co., Ltd.
发明人： OKUDA, Sumio , KANZAKI, Syuji , ISHIZAKI, Kunihiko , FUJINO, Shinichi , NOGI, Kozo
IPC分类号： C08J3/12 , B01J20/26 , C08F20/06
CPC分类号： C08F120/06 , B07B1/28 , B07B1/54 , B07B1/56 , B07B13/16 , C08F6/008 , C08F220/06 , C08J3/24 , C08J3/245 , C08J2300/14 , G01N15/0272 , G01N2015/0277 , G01N2015/0288
摘要： Provided is a method which does not require alteration of the raw materials or high capital investment, and improves and stabilizes the physical property (for example, liquid permeability) of a water absorbent resin by means of a simple technique. A method for producing a water absorbent resin is disclosed, which method includes a polymerization step of polymerizing an aqueous solution of acrylic acid (salt) to obtain a water-containing gel-like crosslinked polymer; a drying step of drying the water-containing gel-like crosslinked polymer to obtain a water absorbent resin powder; a classification step of classifying the water absorbent resin powder; and a surface crosslinking step of surface crosslinking the water absorbent resin powder, wherein in the classification steps that are carried before the surface crosslinking step and/or after the surface crosslinking step, the stretch tension (tension) of the metal sieve mesh used in the classification step is from 35 [N/cm] to 100 [N/cm].
摘要翻译：本发明提供不需要原料改变或高投资的方法，通过简单的技术提高并稳定吸水性树脂的物性（例如液体透过性）的方法。公开了一种生产吸水树脂的方法，该方法包括聚合丙烯酸（盐）水溶液以获得含水凝胶状交联聚合物的聚合步骤; 干燥所述含水凝胶状交联聚合物以获得吸水树脂粉末的干燥步骤; 将吸水性树脂粉末分级的分级步骤; 以及将所述吸水性树脂粉末进行表面交联的表面交联工序，其中，在所述表面交联工序前和/或所述表面交联工序后进行的分级工序中，所述金属筛网的拉伸张力（张力）分级步骤为35 [N / cm]至100 [N / cm]。

76. 发明公开

EP2156879A3 Methods, compositions and automated systems for separating rare cells from fluid samples 审中-公开
标题翻译：用于从流体样品中分离稀有细胞的方法，组合物和自动化系统
公开(公告)号：EP2156879A3
公开(公告)日：2010-07-07
申请号：EP09012086.6
申请日：2002-10-10
申请人： Aviva Biosciences Corporation
发明人： Yamanishi, Douglas , Hujsak, Paul , Yang, Zhaohuai , Xu, Junquan , Wang, Xiaobo , Wu, Lei , Huang, Mingxian , Tao, Guoliang , Cheng, Jing
IPC分类号： B01D57/02
CPC分类号： G01N15/05 , A61M1/36 , A61M1/3618 , A61M1/362 , A61M1/3679 , G01N1/40 , G01N15/0272 , G01N33/491 , G01N2015/0288 , G01N2015/0294 , G01N2015/0681
摘要： The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells from complex fluid sample. In particular, the enrichment of fetal cells from maternal samples, such as maternal blood samples, can greatly aid in the detection of fetal abnormalities or a variety of genetic conditions. In addition, the present invention recognizes that the enrichment of rare malignant cells for patient samples can in diagnosis, prognosis, and development of therapeutic modalities for patients.
摘要翻译：本发明认识到许多病症的诊断和预后可以取决于来自复杂液体样品的稀有细胞的富集。具体而言，母体样本（如母体血液样本）富集胎儿细胞可以极大地帮助检测胎儿异常或各种遗传病症。另外，本发明认识到，用于患者样品的稀有恶性细胞的富集可以用于患者的诊断，预后和发展治疗模式。

77. 发明公开

EP1837642A3 Fiber optic apparatus and use thereof in combinatorial material science 审中-公开
标题翻译：光纤设备及其在组合材料科学使用
公开(公告)号：EP1837642A3
公开(公告)日：2009-11-25
申请号：EP07008515.4
申请日：2001-10-10
申请人： WYATT TECHNOLOGY CORPORATION
发明人： Kuebler, Sigrid , Bennett, James
IPC分类号： G01N21/51 , G01N21/25 , G01N21/49 , G01N15/02
CPC分类号： B01D15/08 , B01D15/26 , B01D15/265 , B01D15/325 , B01D15/34 , B01J19/0046 , B01J19/26 , B01J2219/00274 , B01J2219/00315 , B01J2219/00585 , B01J2219/00587 , B01J2219/00707 , B01J2219/00722 , C40B40/14 , C40B60/14 , G01N15/0205 , G01N21/253 , G01N21/51 , G01N21/532 , G01N30/02 , G01N30/16 , G01N30/24 , G01N30/30 , G01N30/461 , G01N30/466 , G01N30/54 , G01N30/60 , G01N30/6052 , G01N30/88 , G01N33/44 , G01N33/442 , G01N35/085 , G01N35/1097 , G01N2015/0288 , G01N2015/0294 , G01N2030/324 , G01N2030/625
摘要： Methods, systems and devices are described for rapid characterization and screening of liquid samples to determine properties (e.g., particle size, particle size distribution, molar mass and/or molar mass distribution) thereof with static light scattering and/or dynamic light scattering. The liquid samples can be solutions, emulsions, suspensions or dispersions. One method, includes providing a vessel containing a liquid sample having an exposed surface that defines a gas-liquid sample interface, and analyzing the sample by light scattering methods that include transmitting light through the gas-liquid sample interface into the sample, and detecting light scattered from the sample or from a component thereof. Additional methods are directed to characterizing a plurality of liquid samples or components thereof. The methods, systems, and devices have applications in high-throughput screening, and particularly, in combinatorial materials research and in industrial process control.

78. 发明公开

EP1683584A3 Apparatus for improving silicon processing efficiency 有权
标题翻译： Vorrichtung zur Verbesserung der Effizienz der Behandlung von Silicium
公开(公告)号：EP1683584A3
公开(公告)日：2008-11-12
申请号：EP06075971.9
申请日：2003-08-19
申请人： HEMLOCK SEMICONDUCTOR CORPORATION
发明人： Arvidson, Arvid Neil , Graham, Todd Stanley , Messner, Kathryn Elizabeth , Schmidt, Chris Tim , Horstman, Terence Lee
IPC分类号： B07B13/02 , B07B13/04 , C30B15/02 , C30B29/06
CPC分类号： G01N15/0272 , B07B13/02 , B07B13/04 , C30B15/02 , G01N2015/0288
摘要： A rotary indent classifier for processing polycristalline silicon workpieces includes: (i) a rotating cylinder having a circumferential edge with indents arrayed in increasing size from a first end of the cylinder to a second end of the cylinder, and (ii) a conveyor running longitudinally adjacent the cylinder, for conveying silicon pieces from the first end of the cylinder to the second end of the cylinder.
摘要翻译：一种用于处理多晶硅工件以形成适用于切克劳斯基型工艺的多晶硅片的尺寸分布的方法包括：（1）通过化学气相沉积工艺制备多晶硅工件; （2）将多晶硅工件压裂成多晶硅片的混合物，其中多晶硅片具有不同的尺寸; 和（3）将多晶硅片的混合物分选成至少两个尺寸分布。步骤（2）可以通过热冲击过程进行。步骤（3）可以使用旋转凹口分类器进行。一种用于执行该方法的旋转凹口分选机包括：（i）旋转圆筒，其具有沿圆柱体的第一端至第二端的尺寸排列的凹口的圆周边缘，以及（ii）纵向相邻的输送机气缸，用于将硅片从气缸的第一端输送到气缸的第二端。

79. 发明公开

EP1636564A1 MICROFLUIDIC SYSTEMS FOR SIZE BASED REMOVAL OF RED BLOOD CELLS AND PLATELETS FROM BLOOD 审中-公开
标题翻译：尺码血液的分离红细胞及血小板微流体系统
公开(公告)号：EP1636564A1
公开(公告)日：2006-03-22
申请号：EP04754847.4
申请日：2004-06-09
申请人： THE GENERAL HOSPITAL CORPORATION
发明人： SETHU, Palaniappan , TONER, Mehmet
IPC分类号： G01N1/34 , G01N1/40
CPC分类号： G01N1/4005 , A61M1/3633 , B01L3/50273 , B01L3/502753 , B01L3/502761 , B01L2200/0647 , B01L2300/0681 , B01L2300/0816 , B01L2300/0861 , B01L2400/0409 , B01L2400/0421 , B01L2400/0424 , B01L2400/0487 , B03C5/005 , B03C5/024 , G01N15/0272 , G01N33/491 , G01N2001/4016 , G01N2015/0288 , G01N2015/0294
摘要： The invention features devices and methods for enriching a sample in one or more desired particles. An exemplary use of these devices and methods is for the enrichment of cells, e.g., white blood cells in a blood sample. In general, the methods of the invention employ a device that contains at least one sieve through which particles of a given size, shape, or deformability can pass. Devices of the invention have at least two outlets, and the sieve is placed such that a continuous flow of fluid can pass through the device without passing through the sieve. The devices also include a force generator for directing selected particles through the sieve. Such force generators employ, for example, diffusion, electrophoresis, dielectrophoresis, centrifugal force, or pressure-driven flow.

80. 发明公开

EP1391252A1 Method and apparatus for improving silicon processing efficiency 有权
标题翻译： Verfahren zur Verbesserung der Effizienz der Behandlung von Silicium
公开(公告)号：EP1391252A1
公开(公告)日：2004-02-25
申请号：EP03255135.0
申请日：2003-08-19
申请人： HEMLOCK SEMICONDUCTOR CORPORATION
发明人： Arvidson, Arvid Neil , Graham, Todd Stanley , Messner, Kathryn Elizabeth , Schmidt, Chris Tim , Horstman, Terence Lee
IPC分类号： B07B13/02 , B07B13/04 , C30B15/02 , C30B29/06
CPC分类号： G01N15/0272 , B07B13/02 , B07B13/04 , C30B15/02 , G01N2015/0288
摘要： A method for processing polycrystalline silicon workpieces to form size distributions of polycrystalline silicon pieces suitable for use in a Czochralski-type process includes: (1) preparing a polycrystalline silicon workpiece by a chemical vapor deposition process; (2) fracturing the polycrystalline silicon workpiece into a mixture of polycrystalline silicon pieces, where the polycrystalline silicon pieces have varying sizes; and (3) sorting the mixture of polycrystalline silicon pieces into at least two size distributions. Step (2) may be carried out by a thermal shock process. Step (3) may be carried out using a rotary indent classifier. A rotary indent classifier for performing the method includes: (i) a rotating cylinder having a circumferential edge with indents arrayed in increasing size from a first end of the cylinder to a second end of the cylinder, and (ii) a conveyor running longitudinally adjacent the cylinder, for conveying silicon pieces from the first end of the cylinder to the second end of the cylinder.
摘要翻译：一种用于处理多晶硅工件以形成适用于切克劳斯基型工艺的多晶硅片的尺寸分布的方法包括：（1）通过化学气相沉积工艺制备多晶硅工件; （2）将多晶硅工件压裂成多晶硅片的混合物，其中多晶硅片具有不同的尺寸; 和（3）将多晶硅片的混合物分选成至少两个尺寸分布。步骤（2）可以通过热冲击过程进行。步骤（3）可以使用旋转凹口分类器进行。一种用于执行该方法的旋转凹口分选机包括：（i）旋转圆筒，其具有沿圆柱体的第一端至第二端的尺寸排列的凹口的圆周边缘，以及（ii）纵向相邻的输送机气缸，用于将硅片从气缸的第一端输送到气缸的第二端。

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