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Patent Searching and Data


Matches 751 - 800 out of 1,661

Document Document Title
JP2008150362A
To provide a method for detection, identification, isolation, and selective labeling and targeting of TH1 lymphocyte, and a therapeutic method of infectious diseases, cancers, Th1 mediated diseases, and diseases associated with the imbal...  
JP2008151595A
To prevent drying of liquid introduced into a channel in a channel substrate.This fluidising device has a constitution equipped with the channel substrate 1 wherein the channel 23 and a driving electrode (film-shaped electrode 14) are fo...  
JP2008119678A
To continuously separate two or more substances contained in a fluid by multistage separation and obtain a high yield.The device 50 of separating substances is constituted so that two members 1, 2, on any of which a plurality of groove-s...  
JP4092903B2
An electrophoretic device capable of realizing an improvement in response and long-term maintenance of good contrast, a method of manufacturing an electrophoretic device, an electronic apparatus, a microcapsule, and a method of manufactu...  
JP2008104927A
To provide a fine particle sorting device which selectively recovers fine particles contained in a fluid, or selectively recovers a fluid from which fine particles have been removed.The fine particle sorting device comprises a flow chann...  
JP4080996B2  
JP4075765B2
A separation apparatus ( 100 ) has a separation channel ( 112 ), a partition wall ( 301 a) and a partition wall ( 301 b), wherein each of the partition wall ( 301 a) and the partition wall ( 301 b) has a capture portion ( 300 ) formed th...  
JP4061293B2
PCT No. PCT/US94/10655 Sec. 371 Date Mar. 20, 1996 Sec. 102(e) Date Mar. 20, 1996 PCT Filed Sep. 20, 1994 PCT Pub. No. WO95/08529 PCT Pub. Date Mar. 30, 1995Chiral surfactants, methods for their synthesis and use, and apparatus designed ...  
JP4051435B2
To provide a method for desorbing/recovering magnetic particles, capable of recovering magnetic particles without cutting a magnetic field by controlling a particle volume V, and an apparatus therefor. In the method for desorbing/recover...  
JP4053772B2
Parallel plate slab gel enclosures (slab gel cassettes) used for vertical slab gel electrophoresis are secured to a frame to form a chamber for an upper buffer solution, and the securement is achieved by a pair of clamps that compress th...  
JP4053592B2
A cassette (10) for conducting therein electrophoresis separation which includes a closed chamber (11), the chamber includes therein a body of gel (18), means (20,22) for providing ions for driving the electrophoresis separation and elec...  
JP2008036472A
To provide a separation apparatus having micro flow passages, which is excellent in performance and controllability when a substance is separated from a first surface fluid containing the substance to be separated and the separated subst...  
JP4044148B2
A electrochemical cell for removing ions from a solution stream comprises a housing having first and second electrodes. At least one water-splitting ion exchange membrane is positioned between the electrodes, the water-splitting membrane...  
JPWO2005049196A1
The present invention relates to a microchip device using a liquid. More specifically, the present invention comprises at least two liquid introduction microchannels for introducing a liquid, and a mixing microchannel to which the at lea...  
JP2007537852A
The fluid filter consists of a filter housing having an inflow end (202) and an outflow end (204), and a plurality of fibers (211) extending in the length direction of the housing and fixed at the inflow end. It is equipped with a bundle...  
JP2007326100A
To provide an electrokinetic system which can remove charged chemical species from a sample. The electrokinetic system comprises an anode compartment, a cathode compartment, a treatment zone (including a sample container and a chamber) w...  
JP4020640B2
To provide a method for discriminating microorganisms by which a plurality of the microorganisms constituting a microorganism group can simultaneously and readily be discriminated, an apparatus for discriminating the microorganisms, a me...  
JP4020960B2
A material transfer apparatus in the form of a printhead is disclosed which has a fluid-containing cell 120 having insulating walls. An inlet 123 is provided for fluid together with an outlet 124. A first electrode 131 at least partially...  
JP4018639B2
Isoelectric focusing gels are cast in a rod-shaped casting mold split longitudinally into two halves, each half having a half-circle profile so that the combined halves form a completed mold that is tubular in shape with a circular cross...  
JP4015553B2
A precast slab gel for use in submerged ("submarine") horizontal electrophoresis is formed in a tray that includes a flat base and two raised walls on opposing sides of the base, the walls containing one or more tabs on their outer surfa...  
JP4015089B2  
JP2007529309A
Materials, apparatuses, methods, and systems for isolating and identifying mixture components on the basis of isoelectric point (“pI”). In one aspect, the materials are particles adapted to have a predetermined isoelectric point. The...  
JP3993534B2  
JP2007256261A
To provide microfluidic device which has a configuration for enabling an easier interconnection with an analytical instrument and its forming method by using caddie. This fluid device 10 includes body section 11 and adjacent conductive l...  
JP2007526823A
Methods and apparatus for moving and concentrating particles by applying an alternating driving field and an alternating field that alters mobility of the particles. The driving field and mobility-varying field are correlated with one an...  
JP3979830B2
A multi-capillary electrophoresis apparatus may include a multi-capillary array, a detector component, a voltage applying component, a temperature regulated chamber, a first temperature controlling part, and a separate second temperature...  
JP2007526108A
A method includes depositing a sacrificial material on a substrate, and depositing a polymer layer on the substrate and the sacrificial material. The method further includes removing the sacrificial material to at least partially define ...  
JP3970050B2
To provide a technology to be used for determining the interaction between a plurality of components of a sample reversal complex consisting of the plurality of components combined by the reversal interaction, without using unnecessary m...  
JP3935947B6  
JP2007216067A
To provide a separation/recovery apparatus for rapidly and easily recovering a separated component after delicate separation is performed, and a separation/recovery method. The separation/recovery apparatus includes a separation target s...  
JP2007524069A
Disclosed is the extraction of molecules from at least one separation medium wherein a frame with different compartments is brought in contact with the separation medium, thereby dividing the separation medium into different compartments...  
JP2007203205A
To provide a method and an apparatus which separate relatively various mixed materials with a relatively simple apparatus or operation. The apparatus comprises a vessel 1 containing a magnetic ionic liquid 3, a magnetic field generating ...  
JPWO2005051524A1
In a separation and collection method in which a liquid containing the target substance is supplied to a carrier capable of collecting the target substance, the target substance is separated from the liquid and held on the carrier, and t...  
JP2007196219A
To provide a substance separating device capable of continuously separating two kinds of substances or more in a fluid precisely. The separation device has a separation chamber that allows the fluid that is a sample to flow in it, a ϕ f...  
JP3954717B2
To enable the effective separation of components in a short time in measurement using immunoassay method by performing the separation of nonreactive substances by adsorbing non-bonding substances in a solution. The separation of non-reac...  
JP3932455B2
To provide a particulate solution with high purity by a simple structure at a low cost. The particulate separation treatment system 100 is provided with a storage tank 101 for storing the solution; a solution circulation route 102 for ci...  
JP3935146B2
Buffer compositions with or without sieving formulations are useful when used in connection with a capillary electrophoresis system as shown in Figure 1. The buffer composition can include Bis-Tris, TAPS and/or TAPSO and optionally a che...  
JP3920221B2
Embodiments of a device and method are described which provide for concentration and purification of analytes, e.g., polynucleotides, in channel devices using AC and DC electric fields.  
JP2007512950A
A method for separation of particles with different sizes. The method introduces radiation in a waveguide, coupled to a second guide in a coupling area, the radiation entraining all particles towards the coupling area, and separates the ...  
JP3917515B2
Electrophoresis is performed simultaneously in a multitude of slab gels in a single cell that supports the slab gels vertically and parallel to each other while immersed in a buffer solution, and that applies a voltage to all gels simult...  
JP2007504952A
Devices for filtering fluids using dielectrophoresis are disclosed.  
JP3888544B2
To provide a circulation water maintenance control device of a cooling device capable of considerably reducing deposition of scales, generation of slime, generation of legionella bacteria or the like in the cooling device, excellent in s...  
JP2006346549A
To provide an in-situ purification method of contaminated solid employing an electric restoring method, capable of simply, uniformly and efficiently purifying even soil having different degrees of contamination distribution or having het...  
JP3860130B2
To provide a method of speedily performing mass spectrometry of a large number of samples and a method of speedily analyzing biomolecules such as nucleic acids and proteins. The solid support is provided with a carbon layer on the surfac...  
JP2006527367A
A beta detector assembly for use in the synthesis and analysis of radiopharmaceuticals, such as in microfluidic radiochromatography. The beta detector assembly includes a base, preferably fabricated from glass so as to take advantage of ...  
JP3842681B2
To provide a chemical analyzer superior in both workability and quantity productivity and capable of measuring and adjusting environment of samples in a fine channel from four directions except the direction of flow. The chemical analyze...  
JP2006524822A
A beta detector assembly for use in the synthesis and analysis of radiopharmaceuticals, such as in microfluidic radiochromatography. The beta detector assembly includes a base, preferably fabricated from glass so as to take advantage of ...  
JP3830904B2
To provide a method by which particles in a fluid are sorted as a flow cytometer and in which a microfluid component is prepared. The microfluid component comprises preferably a preparation region which specifically influences the partic...  
JP2006266773A
To provide a substance separating method which enables the easy separation of a substance without using a special reagent and making an apparatus large-sized.A mixture solution containing a plurality of substances is allowed to flow in a...  
JP3824941B2
To provide an electrophoresis apparatus that can reduce labor and time for work in an IGCR method or the like. An electrophoresis apparatus 1 that is shown in Fig. 2 has gel 100 that allows a sample (specimen) containing DNA (nucleic aci...  

Matches 751 - 800 out of 1,661