公开(公告)号：WO1996012546A1

公开(公告)日：1996-05-02

申请号：PCT/US1995013365

申请日：1995-10-16

Applicant: HEWLETT-PACKARD COMPANY ,  KALTENBACH, Patrick ,  SWEDBERG, Sally, A. ,  WITT, Klaus, E. ,  BEK, Fritz ,  MITTELSTADT, Laurie, S.

Inventor： HEWLETT-PACKARD COMPANY

IPC: B01D15/08

CPC classification number: G01N30/6095 ,  B01L3/502707 ,  B01L3/502715 ,  B01L3/5055 ,  B01L7/54 ,  B01L2200/025 ,  B01L2200/0689 ,  B01L2200/10 ,  B01L2200/12 ,  B01L2300/0816 ,  B01L2300/087 ,  B01L2300/0874 ,  B01L2300/0887 ,  B01L2300/1822 ,  B01L2400/0415 ,  B29C65/02 ,  B29C66/54 ,  B29C66/549 ,  B29L2031/756 ,  G01N27/44704 ,  G01N27/44708 ,  G01N27/44721 ,  G01N27/44773 ,  G01N27/44791 ,  G01N30/02 ,  G01N30/60 ,  G01N30/6047 ,  G01N30/6052 ,  G01N30/606 ,  G01N2030/285 ,  G01N2030/3007 ,  G01N2030/3015 ,  G01N2030/303 ,  Y10T156/1064 ,  G01N2030/0035

Abstract: Miniaturized planar column devices (2) for use in liquid phase separation apparatus are described. The devices include microstructures that have been fabricated by laser ablation in a variety of novel support substrates. Devices formed according to the methods of the invention include associated laser-ablated features required for function, such as on-device reservoirs (16) or makeup flos compartments, analyte detection means and sample injection means. The miniaturized columns can be used in an apparatus intended for analysis of either small and/or macromolecular solutes in the liquid phase which employs chromatographic electrophoretic, electrochromatographic separation means. The apparatus can include a variety of optional injection means, manifolds, keeper means, post column collection means, and combinations thereof.

Abstract translation: 描述了用于液相分离装置的小型平面柱装置（2）。 这些器件包括通过在各种新型支撑衬底中的激光烧蚀制造的微结构。 根据本发明的方法形成的装置包括功能所需的相关的激光烧蚀特征，诸如设备上储存器（16）或化妆盒，分析物检测装置和样品注射装置。 小型化柱可用于用于分析液相中的小分子和/或大分子溶质的装置，其使用色谱电泳，电色谱分离装置。 该装置可以包括各种可选的注射装置，歧管，保持装置，柱后收集装置及其组合。

公开(公告)号：WO2008014825A1

公开(公告)日：2008-02-07

申请号：PCT/EP2006/065047

申请日：2006-08-03

Applicant: AGILENT TECHNOLOGIES, INC. ,  FALK-JORDAN, Stefan ,  KALTENBACH, Patrick

Inventor： FALK-JORDAN, Stefan ,  KALTENBACH, Patrick

IPC: B01L3/00 ,  B01J19/00 ,  G01N27/447

CPC classification number: B01L3/5023 ,  B01L3/502707 ,  B01L3/50273 ,  B01L2200/027 ,  B01L2200/12 ,  B01L2300/0672 ,  B01L2300/069 ,  B01L2300/0887 ,  B01L2400/0421 ,  B01L2400/0683 ,  G01N27/44743 ,  G01N27/44791

Abstract: A fluidic device (100) comprising a substrate (101) and a transport medium (103) provided on the substrate (101) to define a transport path for transporting a fluidic sample (104) driven by an electric force.

Abstract translation: 一种流体装置（100），包括设置在所述基板（101）上的基板（101）和输送介质（103），以限定用于输送由电力驱动的流体样品（104）的输送路径。

公开(公告)号：WO2005095935A1

公开(公告)日：2005-10-13

申请号：PCT/EP2004/051051

申请日：2004-06-07

Applicant: AGILENT TECHNOLOGIES, INC. ,  KALTENBACH, Patrick ,  WITT, Klaus ,  GAS, Bohuslav ,  VAN DE GOOR, Tom

Inventor： KALTENBACH, Patrick ,  WITT, Klaus ,  GAS, Bohuslav ,  VAN DE GOOR, Tom

IPC: G01N27/08

CPC classification number: G01N27/4473 ,  G01N27/08 ,  G01N30/6095 ,  G01N30/64

Abstract: A contactless detection cell (1) for detecting an electrical property of one or more sample compounds in a flow path is described. The contactless detection cell (1) comprises a transmitter electrode (3) adapted for capacitively coupling an AC current into a detection channel (4) of the flow path, and a receiver electrode (5) adapted for receiving the AC current that has been coupled into the detection channel (4). An inner cross-section (ID DET ) in at least a section of the detection channel is different than an inner cross-section (ID SEP ) of the flow path (2) towards the detection channel (4).

Abstract translation: 描述了用于检测流路中的一种或多种样品化合物的电特性的非接触检测电池（1）。 非接触检测单元（1）包括适于将AC电流电容耦合到流路的检测通道（4）中的发射器电极（3）和适于接收已耦合的AC电流的接收器电极（5） 进入检测通道（4）。 检测通道的至少一部分中的内横截面（IDDET）不同于朝向检测通道（4）的流动路径（2）的内横截面（IDSEP）。