公开(公告)号：US20040251137A1

公开(公告)日：2004-12-16

申请号：US10457327

申请日：2003-06-10

申请人： Rigel Technology Corporation

发明人： John H. Lee ,  Jane Q. Lee

IPC分类号： C25B007/00 ,  G01N033/559 ,  B01D057/02

CPC分类号： G01N27/44756 ,  G01N27/44704 ,  G01N27/44773

摘要： New slope electrophoresis method and apparatus for performing electrophoresis as a biochemical analysis tool is disclosed. Slope electrophoresis combines the advantages of vertical electrophoresis and horizontal electrophoresis. The angle of slope electrophoresis to the bottom side is between horizontal electrophoresis (0 degree) and vertical electrophoresis (90 degree). The most prefer angle of slope of electrophoresis is between 75 degree to 88 degree. Slope electrophoresis is also used for two-dimensional electrophoresis.

摘要翻译： 公开了一种新的斜面电泳方法和用于进行电泳作为生化分析工具的装置。 斜面电泳结合了垂直电泳和水平电泳的优点。 斜面电泳到底侧的角度在水平电泳（0度）和垂直电泳（90度）之间。 电泳斜率最优选的角度在75度到88度之间。 斜率电泳也用于二维电泳。

公开(公告)号：US20030015427A1

公开(公告)日：2003-01-23

申请号：US10237929

申请日：2002-09-10

发明人： Tadashi Watanabe ,  Tadayoshi Hiraki ,  Akira Tominaga ,  Takeshi Yawata

IPC分类号： C08F002/58 ,  C25D001/12 ,  G01L001/20 ,  C07K001/26 ,  C02F001/469 ,  G01F001/64 ,  C25B007/00 ,  G01L009/18 ,  C25D013/00 ,  C25B015/00 ,  C25D015/00 ,  G01N027/26 ,  B01D057/02 ,  B01D059/42 ,  B01D059/50 ,  B01D061/42 ,  B01D061/58 ,  C09D005/44

CPC分类号： C09D5/44 ,  C25D13/12 ,  C25D13/22 ,  Y10T29/49888

摘要： This invention provides a car body coating process wherein the metal-exposed portion of a shell body, a part or whole of which has been made of plastics-covered metal plates, is electrocoated with use of an electrodeposition paint which contains no coloring pigment and has a bath solid content of at most 10% by weight and which is capable of forming a clear coating film.

公开(公告)号：US20020108858A1

公开(公告)日：2002-08-15

申请号：US10118243

申请日：2002-04-09

发明人： Tadashi Watanabe ,  Tadayoshi Hiraki ,  Akira Tominaga ,  Takeshi Yawata

IPC分类号： C25D001/12 ,  G01L001/20 ,  C07K001/26 ,  C02F001/469 ,  G01F001/64 ,  C08F002/58 ,  C25B007/00 ,  G01L009/18 ,  C25D013/00 ,  C25B015/00 ,  C25D015/00 ,  G01N027/26 ,  B01D057/02 ,  B01D059/42 ,  B01D059/50 ,  B01D061/42 ,  B01D061/58

CPC分类号： B32B15/09 ,  B32B7/02 ,  B32B7/12 ,  B32B15/08 ,  B32B15/082 ,  B32B15/095 ,  B32B27/08 ,  B32B27/304 ,  B32B27/36 ,  B32B27/40 ,  B32B2307/724 ,  B32B2309/105 ,  B32B2605/08 ,  Y10T29/49622 ,  Y10T428/24942 ,  Y10T428/31522 ,  Y10T428/31529 ,  Y10T428/31678

摘要： The present invention provides a plastics-covered metal plate excellent in chipping resistance, corrosion resistance etc. made by covering one surface or both surfaces of a metal plate with at least two kinds of plastics layers whose rates of elongation are different and a process of covering a car body by using said covered metal plate.

摘要翻译： 本发明提供一种通过用至少两种伸长率不同的塑料层覆盖金属板的一个表面或两个表面而制成的耐切削性，耐腐蚀性等优异的塑料覆盖金属板，以及覆盖的过程 通过使用所述被覆盖的金属板的车体。

公开(公告)号：US20020014418A1

公开(公告)日：2002-02-07

申请号：US09825352

申请日：2001-04-04

发明人： Thomas Lehmann ,  Patrik Stenner

IPC分类号： C25B001/28 ,  C25B007/00 ,  B01D061/44

CPC分类号： C25B1/285

摘要： The invention relates to a process for the production of a peroxodisulfate, such as ammonium-, sodium- and potassium peroxodisulfate by anodic oxidation of an electrolyte containing a sulfate and/or hydrogen sulfate. The disadvantages of the conventional platinum anodes used for this hitherto can be avoided by using as the anode a diamond film mounted on a conductive carrier and made conductive by doping with a tri- or pentavalent element and by not adding a promoter to the anolyte.

摘要翻译： 本发明涉及通过含有硫酸盐和/或硫酸氢盐的电解质的阳极氧化来生产过二硫酸盐如过硫酸铵，过硫酸钠和钾的方法。 迄今使用的常规铂阳极的缺点可以通过使用安装在导电载体上的金刚石膜作为阳极并通过掺杂三价或五价元素并通过不向阳极电解液添加助催化剂而导电来避免。

公开(公告)号：US20040173457A1

公开(公告)日：2004-09-09

申请号：US10740906

申请日：2003-12-19

发明人： Arthur W. Miller ,  Chiranjit Deka ,  Joseph M. Fallon ,  Barry L. Karger

IPC分类号： C25B007/00 ,  G01N027/26

CPC分类号： G01N27/44708 ,  G01N27/44782 ,  G05D23/1931 ,  G05D23/24

摘要： A thermostat control system, that can be configured to include an array of two or more capillary columns or two or more channels in a microfabricated device, is disclosed. A thermally conductive material is in contact with each column or channel in the array. One or more independently controlled heating or cooling elements is positioned adjacent to or within the thermally conductive material, each heating or cooling element being connected to a source of heating or cooling. One or more independently controlled temperature sensing elements and one or more independently controlled temperature probes are also positioned adjacent to or within the thermally conductive material. Each temperature sensing element is connected to a temperature controller, and each temperature probe is connected to a thermometer. When the system is in use, each source of heating or cooling is automatically regulated by the temperature controller in response to feedback from one or more of the temperature sensing elements so as to control temperature stability to within a specified range, and the temperature controller is automatically regulated in response to feedback from one or more of the temperature probes to the thermometer so as to maintain the reference temperature of the thermally conductive material within a specified range of a pre-set target temperature.

摘要翻译： 公开了一种恒温器控制系统，其可以被配置为在微加工装置中包括两个或更多个毛细管柱或两个或更多个通道的阵列。 导热材料与阵列中的每个柱或通道接触。 一个或多个独立控制的加热或冷却元件被定位成邻近或在导热材料内，每个加热或冷却元件连接到加热或冷却源。 一个或多个独立控制的温度感测元件和一个或多个独立控制的温度探针也位于热导材料附近或内部。 每个温度感测元件连接到温度控制器，每个温度探头连接到温度计。 当系统使用时，响应于来自一个或多个温度感测元件的反馈，温度控制器自动调节每个加热或冷却源，以将温度稳定性控制在指定范围内，温度控制器 响应于从一个或多个温度探针到温度计的反馈而自动调节，以便将导热材料的参考温度保持在预设目标温度的指定范围内。

公开(公告)号：US20040050702A1

公开(公告)日：2004-03-18

申请号：US10607584

申请日：2003-06-27

发明人： Yu Liu ,  M. Parameswara Reddy ,  Chitra K. Ratnayake ,  Edward V. Koh

IPC分类号： G01L001/20 ,  C25B007/00 ,  G01N027/27 ,  G01N027/403

CPC分类号： G01N27/44747

摘要： This invention relates to improved methods and compositions for conducting Capillary Electrophoresis (CE) to separate molecules on the basis of their respective size or charge.

摘要翻译： 本发明涉及用于进行毛细管电泳（CE）以基于它们各自的大小或电荷分离分子的改进的方法和组合物。

公开(公告)号：US20030075444A1

公开(公告)日：2003-04-24

申请号：US10147370

申请日：2002-05-15

发明人： Lotien Richard Huang ,  James Christopher Sturm ,  Robert Hamilton Austin

IPC分类号： C08F002/58 ,  H01L021/00 ,  G01L001/20 ,  C25B007/00

CPC分类号： B01D57/02 ,  G01N27/44773

摘要： A method and apparatus for generating tunable, uniform electric fields in fluidic applications for rapid separation of molecules, such as DNA, is provided. A region receives the molecules to be separated, the molecules being injected into the region by an injection channel connected thereto. Fluidic microchannels or resistor arrays connected to sides of the region inject currents into the region and produce electric fields in the region that can be oriented at any angle. The electric fields can separate the molecules according to size, and can be used to move or manipulate the molecules within the region. Further, the molecules can be separated by controlling fluid flows within the region to manipulate the molecules. One or more reservoirs can be attached to the fluidic microchannels for collecting the molecules after separation, movement, or manipulation.

公开(公告)号：US20030057092A1

公开(公告)日：2003-03-27

申请号：US10206386

申请日：2002-07-26

申请人： Caliper Technologies Corp.

发明人： Ring-Ling Chien ,  Benjamin N. Wang ,  Persefoni Kechagia

IPC分类号： G01L001/20 ,  C07K001/26 ,  C02F001/469 ,  G01F001/64 ,  C08F002/58 ,  C25B007/00

CPC分类号： B01L3/502753 ,  B01L2200/0631 ,  B01L2200/0673 ,  B01L2300/0816 ,  B01L2400/0415 ,  B01L2400/0487 ,  G01N1/40 ,  G01N27/44704 ,  G01N27/44773 ,  G01N27/44791

摘要： Methods of concentrating materials within microfluidic channel networks by moving materials into regions in which overall velocities of the material are reduced, resulting in stacking of the material within those reduced velocity regions. These methods, devices and systems employ static fluid interfaces to generate the differential velocities, as well as counter-current flow methods, to concentrate materials within microscale channels.

公开(公告)号：US20020056642A1

公开(公告)日：2002-05-16

申请号：US09955204

申请日：2001-09-19

发明人： Syuichi Ikenoue ,  Akira Kasari

IPC分类号： C25B007/00 ,  G01L001/20 ,  B01D057/02 ,  C25B015/00 ,  C25D013/00 ,  C07K001/26

CPC分类号： B05D7/542 ,  C08G18/003 ,  C08G18/10 ,  C08G18/4063 ,  C08G18/4081 ,  C08G18/4263 ,  C08G18/6291 ,  C08G18/792 ,  C08G18/8064 ,  C08G18/8077 ,  C09D5/4492 ,  Y10T428/31547 ,  C08G18/2825

摘要： A multi-layer coating film-forming method which comprises coating a cationic electrodeposition coating composition (A) containing a blocked polyisocyanate compound as a crosslinking agent to form a non-cured electrodeposition coating film, coating a water based intercoat coating composition (B1) containing a hydroxyl group and carboxyl group-containing base resin, a blocked polyisocyanate crosslinking agent, a fine aluminum powder and a titanium oxide white pigment onto the non-cured electrodeposition coating film to form a non-cured intercoat coating film, followed by heat curing both coating films simultaneously.

摘要翻译： 一种多层涂膜形成方法，其包括将含有封端多异氰酸酯化合物的阳离子电沉积涂料组合物（A）作为交联剂涂布以形成未固化的电沉积涂膜，涂布含有 含羟基和含羧基的基础树脂，封端多异氰酸酯交联剂，细铝粉末和氧化钛白色颜料涂覆到非固化电沉积涂膜上，形成未固化的涂层涂膜，然后热固化 同时涂膜。

公开(公告)号：US20020053399A1

公开(公告)日：2002-05-09

申请号：US10016595

申请日：2001-12-07

申请人： Aclara Biosciences, Inc

发明人： David S. Soane ,  Herbert H. Hooper ,  M. Goretty Alonso-Amigo

IPC分类号： G09G003/32 ,  B32B031/00 ,  G01L001/20 ,  C07K001/26 ,  C02F001/469 ,  G01F001/64 ,  C08F002/58 ,  C25B007/00 ,  G01L009/18 ,  C25B015/00 ,  G01N027/26 ,  B01D057/02 ,  B01D059/42 ,  B01D059/50 ,  B01D061/42 ,  B01D061/58 ,  G01R001/00 ,  C02F001/40 ,  C25B009/00 ,  C02F011/00 ,  C25B011/00 ,  C25B013/00 ,  G01N027/27 ,  G01N027/403 ,  G01N027/453

CPC分类号： B29C65/02 ,  B01L3/502707 ,  B01L2200/12 ,  B01L2300/0816 ,  B01L2300/0887 ,  B29C65/1403 ,  B29C65/1406 ,  B29C65/1412 ,  B29C65/1425 ,  B29C65/48 ,  B29C65/4815 ,  B29C65/483 ,  B29C65/4835 ,  B29C65/484 ,  B29C65/4845 ,  B29C65/485 ,  B29C65/4865 ,  B29C65/524 ,  B29C66/5346 ,  B29C66/54 ,  B29C66/71 ,  B29C66/712 ,  B29L2031/756 ,  B29L2031/757 ,  G01N27/44704 ,  G01N27/44743 ,  G01N27/44752 ,  G01N27/44791 ,  B29K2023/06 ,  B29K2033/12 ,  B29K2067/003 ,  B29K2083/00

摘要： Methods are provided for the fabrication of polymeric microchannel structures having enclosed microchannels of capillary dimension. The microchannel structures are constructed of a base plate and a cover, sealed together. Microchannel structures having walls of a plastic material are formed in a generally planar surface of at least the base plate. The cover has at least one generally planar surface, and the microchannel structures are enclosed by bonding the planar surfaces of the cover and the base plate together. In some embodiments the surfaces of the cover and base plate are both of plastic material, and are directly thermally bonded. In some embodiments a bonding material is applied to one of the surface prior to bringing the surfaces together. Suitable bonding materials are disclosed.

摘要翻译： 提供了用于制造具有毛细管尺寸的封闭微通道的聚合物微通道结构的方法。 微通道结构由基板和盖构成，密封在一起。 具有塑料材料壁的微通道结构形成在至少基板的大致平坦的表面上。 盖具有至少一个大致平坦的表面，并且通过将盖和基板的平面表面粘合在一起来封闭微通道结构。 在一些实施例中，盖和基板的表面都是塑料材料，并且是直接热粘结的。 在一些实施例中，在使表面在一起之前，将粘合材料施加到该表面之一。 公开了合适的粘合材料。