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. 实用新型

TWM497186U 磁性磁磚有权
简体标题：磁性磁砖
公开(公告)号：TWM497186U
公开(公告)日：2015-03-11
申请号：TW103213887
申请日：2014-08-05
申请人：王秀芳 , WANG, XIU FANG , 張盛進 , CHANG, SHENG CHIN , 陳盈儀 , CHEN, YING I , 陳桓暄 , CHEN, HUAN HSUAN , 倪靚安 , NI, JING AN
发明人：王秀芳 , WANG, XIU FANG , 張盛進 , CHANG, SHENG CHIN , 陳盈儀 , CHEN, YING I , 陳桓暄 , CHEN, HUAN HSUAN , 倪靚安 , NI, JING AN
IPC分类号： E04C2/02

2. 发明申请

WO2006015306A3 METHODS, COMPOSITIONS AND DEVICES, INCLUDING MICROFLUIDIC DEVICES, COMPRISING COATED HYDROPHOBIC SURFACES 审中-公开
标题翻译：方法，组合物和装置，包括微流体装置，包装涂覆的疏水性表面
公开(公告)号：WO2006015306A3
公开(公告)日：2008-10-16
申请号：PCT/US2005027225
申请日：2005-07-29
申请人： PREDICANT BIOSCIENCES INC , CHAPMAN ROBERT G , ZHAO MINGQI , NI JING , BOOSSE LUC J , STULTS JOHN T , YANG SAY , RUDOLF ROGER
发明人： CHAPMAN ROBERT G , ZHAO MINGQI , NI JING , BOOSSE LUC J , STULTS JOHN T , YANG SAY , RUDOLF ROGER
IPC分类号： B32B9/04 , B05D1/36 , B05D7/00
CPC分类号： G01N33/6848 , B01L3/5027 , H01J49/0018 , H01J49/165
摘要： Methods are disclosed for coating at least a portion of a hydrophobic surface, including the surfaces of plastics or other polymers. Such methods include the use of a first coating layer and/or region that interacts with the hydrophobic surface, although the formation of a chemical bond between the first coating layer and the hydrophobic surface is not required. Subsequent layers may then interact chemically or non-chemically with at least a portion of the first coating layer and/or region. Such coated surfaces may be part of a device or apparatus, including microfluidic devices. Microfluidic devices provide substances to a mass spectrometer. The microfluidic devices include a substrate having at least one microchannel, a cover arranged on a surface of the microchannel, and at least one electrical potential source. Some embodiments include a microchannel widened at an outlet. Other embodiments position the electrical potential source along a surface of the cover. Still other embodiments include a well in which an electrode and a membrane are disposed. The various embodiments provide stable electrospray ionization of substances from a microfluidic device to a mass spectrometer.
摘要翻译：公开了用于涂覆至少一部分疏水表面的方法，包括塑料或其它聚合物的表面。这种方法包括使用与疏水表面相互作用的第一涂层和/或区域，尽管不需要在第一涂层和疏水表面之间形成化学键。然后随后的层可以与第一涂层和/或区域的至少一部分化学或非化学相互作用。这种涂覆的表面可以是包括微流体装置的装置或装置的一部分。微流体装置向质谱仪提供物质。微流体装置包括具有至少一个微通道的衬底，布置在微通道表面上的盖和至少一个电势源。一些实施例包括在出口处加宽的微通道。其他实施例将电势源沿着盖的表面定位。其他实施例包括其中设置电极和膜的阱。各种实施方案提供物质从微流体装置到质谱仪的稳定的电喷雾电离。

3. 发明申请

WO2004094994A3 MICROFLUIDIC DEVICES AND METHODS 审中-公开
标题翻译：微流体装置和方法
公开(公告)号：WO2004094994A3
公开(公告)日：2005-06-23
申请号：PCT/US2004006918
申请日：2004-03-04
申请人： PREDICANT BIOSCIENCES INC , HELLER JONATHAN , STULTS JOHN , SRINIVASAN UTHARA , BOUSSE LUC , ZHAO MINGQI , NI JING
发明人： HELLER JONATHAN , STULTS JOHN , SRINIVASAN UTHARA , BOUSSE LUC , ZHAO MINGQI , NI JING
IPC分类号： F15C1/04 , F16L58/04 , G01N20060101 , H01J49/04 , H01J49/16
CPC分类号： H01J49/0018 , H01J49/165 , Y10T137/0402 , Y10T137/2082 , Y10T137/2191 , Y10T137/2224 , Y10T137/7036 , Y10T436/2575
摘要： Microfluidic devices provide substances to a mass spectrometer. The microfluidic devices include first and second surfaces, at least one microchannel formed by the surfaces, and an outlet at an edge of the surfaces. Some embodiments also include a tip surface with one or more surface features for helping guide substances from the outlet of the device toward a mass spectrometer. In some embodiments, the surface feature(s) includes a groove, which may be hydrophilic along all or part of its length. Hydrophilic surfaces and/or hydrophobic surfaces may also help guide substances out of the outlet and/or toward the mass spectrometer. In some embodiments, the outlet and/or the tip surface is recessed back from an adjacent portion of the edge. A source of electrical potential can help move substances through the microchannel, separate substances and/or provide electrospray ionization.
摘要翻译：微流体装置向质谱仪提供物质。微流体装置包括第一和第二表面，由表面形成的至少一个微通道和表面边缘处的出口。一些实施例还包括具有一个或多个表面特征的尖端表面，用于帮助将物质从装置的出口引向质谱仪。在一些实施例中，表面特征包括凹槽，其可以沿其长度的全部或部分亲水。亲水表面和/或疏水表面还可以帮助将物质引出出口和/或朝向质谱仪。在一些实施例中，出口和/或尖端表面从边缘的相邻部分向后凹陷。电势源可以帮助物质通过微通道，分离物质和/或提供电喷雾电离。

4. 发明申请

WO2004094994A2 MICROFLUIDIC DEVICES AND METHODS 审中-公开
标题翻译：微流体装置和方法
公开(公告)号：WO2004094994A2
公开(公告)日：2004-11-04
申请号：PCT/US2004/006918
申请日：2004-03-04
申请人： PREDICANT BIOSCIENCES, INC. , HELLER, Jonathan , STULTS, John , SRINIVASAN, Uthara , BOUSSE, Luc , ZHAO, Mingqi , NI, Jing
发明人： HELLER, Jonathan , STULTS, John , SRINIVASAN, Uthara , BOUSSE, Luc , ZHAO, Mingqi , NI, Jing
IPC分类号： G01N
CPC分类号： H01J49/0018 , H01J49/165 , Y10T137/0402 , Y10T137/2082 , Y10T137/2191 , Y10T137/2224 , Y10T137/7036 , Y10T436/2575
摘要： Microfluidic devices provide substances to a mass spectrometer. The microfluidic devices include first and second surfaces, at least one microchannel formed by the surfaces, and an outlet at an edge of the surfaces. Some embodiments also include a tip surface with one or more surface features for helping guide substances from the outlet of the device toward a mass spectrometer. In some embodiments, the surface feature(s) includes a groove, which may be hydrophilic along all or part of its length. Hydrophilic surfaces and/or hydrophobic surfaces may also help guide substances out of the outlet and/or toward the mass spectrometer. In some embodiments, the outlet and/or the tip surface is recessed back from an adjacent portion of the edge. A source of electrical potential can help move substances through the microchannel, separate substances and/or provide electrospray ionization.
摘要翻译：微流体装置向质谱仪提供物质。微流体装置包括第一和第二表面，由表面形成的至少一个微通道和表面边缘处的出口。一些实施例还包括具有一个或多个表面特征的尖端表面，用于帮助将物质从装置的出口引向质谱仪。在一些实施例中，表面特征包括凹槽，其可以沿其长度的全部或部分亲水。亲水表面和/或疏水表面还可以帮助将物质引出出口和/或朝向质谱仪。在一些实施例中，出口和/或尖端表面从边缘的相邻部分向后凹陷。电势源可以帮助物质通过微通道，分离物质和/或提供电喷雾电离。

5. 发明申请

WO2004029580A2 HIGH DENSITY FLUIDIC CHIP DESIGN AND METHOD OF SAMPLE INJECTION 审中-公开
标题翻译：高密度流体芯片设计和样品注射方法
公开(公告)号：WO2004029580A2
公开(公告)日：2004-04-08
申请号：PCT/US2003/030362
申请日：2003-09-25
申请人： AMERSHAM BIOSCIENCES (SV) CORP , BLAGA, Iuliu-Ioan , NI, Jing , NIELSEN, William, D.
发明人： BLAGA, Iuliu-Ioan , NI, Jing , NIELSEN, William, D.
IPC分类号： G01N
CPC分类号： G01N27/44743 , G01N27/44782 , G01N27/44791
摘要： The present invention discloses a high-density parallel channel design for a microfabricated capillary array electrophoresis chip, with vertical T or double T design for sample injection. An alternative embodiment of the invention includes a closed buffer reservoirs with integrated electrodes and buffer feeding ports. Also disclosed are novel sample loading and injection methods, including the use of using either a capillary array connected to an electrode, or an array of metal pens as the loader/electrode.
摘要翻译：本发明公开了一种用于微细毛细管阵列电泳芯片的高密度平行通道设计，具有用于样品注入的垂直T或双T设计。本发明的替代实施例包括具有集成电极和缓冲器馈送端口的封闭缓冲器存储器。还公开了新颖的样品加载和注射方法，包括使用连接到电极的毛细管阵列或金属笔的阵列作为装载器/电极。

6. 发明申请

WO2004029580A3 HIGH DENSITY FLUIDIC CHIP DESIGN AND METHOD OF SAMPLE INJECTION 审中-公开
标题翻译：高密度流体芯片设计和样品注射方法
公开(公告)号：WO2004029580A3
公开(公告)日：2004-07-01
申请号：PCT/US0330362
申请日：2003-09-25
申请人： AMERSHAM BIOSCIENCES SV CORP , BLAGA IULIU-IOAN , NI JING , NIELSEN WILLIAM D
发明人： BLAGA IULIU-IOAN , NI JING , NIELSEN WILLIAM D
IPC分类号： G01N27/447 , G01N27/453
CPC分类号： G01N27/44743 , G01N27/44782 , G01N27/44791
摘要： The present invention discloses a high-density parallel channel design for a microfabricated capillary array electrophoresis chip, with vertical T or double T design for sample injection. An alternative embodiment of the invention includes closed buffer reservoirs with integrated electrodes and buffer feeding ports. Also disclosed are novel sample loading and injection methods, including the use of using either a capillary array connected to an electrode, or an array of metal pens (110) as the loader/electrode.
摘要翻译：本发明公开了一种用于微细毛细管阵列电泳芯片的高密度平行通道设计，具有用于样品注入的垂直T或双T设计。本发明的替代实施例包括具有集成电极和缓冲器馈送端口的封闭缓冲器存储器。还公开了新的样品加载和注射方法，包括使用连接到电极的毛细管阵列或金属笔（110）的阵列作为装载器/电极。

7. 发明申请

WO2006015306A2 METHODS, COMPOSITIONS AND DEVICES, INCLUDING MICROFLUIDIC DEVICES, COMPRISING COATED HYDROPHOBIC SURFACES 审中-公开
标题翻译：方法，组合物和装置，包括微流体装置，包装涂覆的疏水性表面
公开(公告)号：WO2006015306A2
公开(公告)日：2006-02-09
申请号：PCT/US2005/027225
申请日：2005-07-29
申请人： PREDICANT BIOSCIENCES, INC. , CHAPMAN, Robert, G. , ZHAO, Mingqi , NI, Jing , BOOSSE, Luc, J. , STULTS, John, T. , YANG, Say , RUDOLF, Roger
发明人： CHAPMAN, Robert, G. , ZHAO, Mingqi , NI, Jing , BOOSSE, Luc, J. , STULTS, John, T. , YANG, Say , RUDOLF, Roger
IPC分类号： H01J49/00
CPC分类号： G01N33/6848 , B01L3/5027 , H01J49/0018 , H01J49/165
摘要： Methods are disclosed for coating at least a portion of a hydrophobic surface, including the surfaces of plastics or other polymers. Such methods include the use of a first coating layer and/or region that interacts with the hydrophobic surface, although the formation of a chemical bond between the first coating layer and the hydrophobic surface is not required. Subsequent layers may then interact chemically or non-chemically with at least a portion of the first coating layer and/or region. Such coated surfaces may be part of a device or apparatus, including microfluidic devices. Microfluidic devices provide substances to a mass spectrometer. The microfluidic devices include a substrate having at least one microchannel, a cover arranged on a surface of the microchannel, and at least one electrical potential source. Some embodiments include a microchannel widened at an outlet. Other embodiments position the electrical potential source along a surface of the cover. Still other embodiments include a well in which an electrode and a membrane are disposed. The various embodiments provide stable electrospray ionization of substances from a microfluidic device to a mass spectrometer.
摘要翻译：公开了用于涂覆至少一部分疏水表面的方法，包括塑料或其它聚合物的表面。这种方法包括使用与疏水表面相互作用的第一涂层和/或区域，尽管不需要在第一涂层和疏水表面之间形成化学键。然后随后的层可以与第一涂层和/或区域的至少一部分化学或非化学相互作用。这种涂覆的表面可以是包括微流体装置的装置或装置的一部分。微流体装置向质谱仪提供物质。微流体装置包括具有至少一个微通道的衬底，布置在微通道表面上的盖和至少一个电势源。一些实施例包括在出口处加宽的微通道。其他实施例将电势源沿着盖的表面定位。其他实施例包括其中设置电极和膜的阱。各种实施方案提供物质从微流体装置到质谱仪的稳定的电喷雾电离。

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