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WO/2020/085000A1 |
Before sorting cells in blood by passing the blood through a microchannel, the cell-containing blood is brought into contact with a porous surface of a porous material (S80). In one example, the porous material is added to and mixed with...
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WO/2020/084455A1 |
Methods and apparatus consistent with the present disclosure may provide information to growers of cannabis plants such that cannabis plant biomass extractors could optimize process parameters based on growing and post processing conditi...
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WO/2020/079834A1 |
In order to enable a biological sample to be taken at a position at a prescribed distance from an EWOD electrode, this biochemical cartridge comprises: a droplet channel having a plurality of EWOD electrodes that transport sample droplet...
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WO/2020/079767A1 |
Several kV of applied voltage are required to take a biological sample and, as a result, EWOD electrodes, etc., are damaged and electrodes cannot be reused for droplet movement. The present invention addresses the issue of providing: a b...
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WO/2020/073120A1 |
Depth of penetration of a soil coulter is obtained using a sensor being mounted on the side of the disk adjacent the edge such that the sensor as the disk rotates is located above the surface of the soil during a first part of its rotati...
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WO/2020/071273A1 |
Provided is a device for measuring a substance in a solution, provided with: a light source; a micro flow passage including at least a portion of an optical path of light emitted from the light source, and extending along said optical pa...
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WO/2020/066369A1 |
This test kit membrane carrier is for detecting a to-be-detected substance in a liquid sample, and is provided with a flow channel that has a detection zone, wherein: the flow channel has a relief structure A having projections; at least...
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WO/2020/067025A1 |
This particle separating and measuring device (1) is provided with: a first flow channel device (2) having a post-separation outflow port (13) out of which a first fluid including specific particles as a separation object flows; and a se...
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WO/2020/066075A1 |
Provided are a water quality meter that does not use a pump for use only in transferring an analytical reagent and that allows the analytical reagent to be easily replenished and exchanged, and a water quality analysis method using the s...
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WO/2020/065803A1 |
In order to introduce a reagent with little residual liquid amount and enable fluidic manipulation to be carried out by deformation of an elastic film, a sealed sample processing device is configured to include: a reagent storing part 80...
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WO/2020/067187A1 |
The present invention relates to a sheet-like gasket that can suitably seal a predetermined well. A gasket 200, which is a sheet-like gasket for sealing a droplet well 103 when an opening edge of the gasket is sandwiched between the circ...
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WO/2020/067289A1 |
Provided is a liquid droplet ejection device with which it is possible to introduce a sample into an analysis apparatus so that highly precise analysis can be performed even if there is a very small liquid sample. This liquid droplet eje...
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WO/2020/067024A1 |
This method for introducing a sample includes: a preparatory step of connecting a first feeder to a first outlet/inlet port via a switching member, connecting a second outlet/inlet port to a discharge container, connecting a third outlet...
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WO/2020/059554A1 |
Provided is a plate whereby necessary observation or imaging by microscope can be reliably executed for a sample flowing through a microchannel. A plate having a microchannel in the inside thereof, the plate being characterized in that a...
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WO/2020/054196A1 |
This invention makes it possible to independently control an upstream particle isolation part and downstream particle isolation part of a single channel unit for fine particle isolation. This invention provides a channel unit for fine pa...
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WO/2020/054704A1 |
Disclosed is an analyzing device which has a simple construction and excellent portability, which does not use a pump or external electric power, and with which a liquid used for measurement can be replaced. This analyzing device is prov...
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WO/2020/054161A1 |
Provided is a novel structure in which reaction liquids do not cause contamination when multiple analyses are carried out using a single microchannel chip. This microchannel chip comprises a test liquid introduction opening, a plurality ...
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WO/2020/045591A1 |
A PCR reaction container which comprises: a substrate; a flow channel formed in the substrate; a pair of filters provided at both ends of the flow channel; a pair of air communicating ports communicated with the flow channel through the ...
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WO/2020/045434A1 |
A particle separation device of the present disclosure comprises, in the interior of a base body, a rectilinear main passage having an inflow opening as well as a plurality of branch passages. The inflow opening includes a sample inflow ...
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WO/2020/045551A1 |
The present invention makes it possible to improve liquid control performance in an assay device. This assay device includes a micro flow passage 1, 31, 41 through which a liquid can be allowed to flow, a porous medium for absorption 2, ...
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WO/2020/037398A1 |
A holder for a microfluidic chip includes a base having an outward facing surface, a seat defined in the outward facing surface for receiving a microfluidic chip, and a first circular wall extending around the seat and having a first scr...
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WO/2020/039860A1 |
Provided is a structure that has micro flow channels and exhibits excellent rectifying properties and durability. The structure is characterized by having the flow channels therein, wherein the cross section of the respective flow channe...
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WO/2020/035980A1 |
Provided is a technology for acquiring desired particles. The present technology provides a particle acquisition method including: a particle trapping step for trapping particles in wells; a sealing step for sealing the wells by using a ...
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WO/2020/035981A1 |
To provide a technique for trapping particles in a larger number of wells in the case where particles are trapped using a chip in which a plurality of particle-trapping wells are formed on one surface. Provided is a chamber for trapping ...
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WO/2020/032228A1 |
The present invention addresses the problem of providing: a kit or device for use in the detection of prostate cancer; and a method for detecting prostate cancer. The present invention provides: a kit or device for use in the detection o...
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WO/2020/028974A1 |
There is described a live cell chamber generally having a body having walls defining a sealed cavity, a sample area inside the cavity, a measurement device configured to perform one or more measurements on the sample area and a controlle...
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WO/2020/031556A1 |
Provided is a plate having a plurality of micro flow paths or a micro flow path that has a plurality of branch flow paths formed therein, wherein when a sample flowing through the micro flow paths is observed using a microscope, the posi...
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WO/2020/028234A1 |
An analog matching filter includes a first plate, a second plate coupled with the first plate and separated from the first plate via a spacer, and a replicate matching material fixed to an inside surface of the first plate. A conductive ...
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WO/2020/019084A1 |
The disclosure is directed at testing machine for material samples. The testing machine includes a loading station and a testing station along with a pick and place apparatus that moves the material sample being tested between the loadin...
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WO/2020/021992A1 |
Provided is a microchannel device wherein two bonded substrates do not bend or warp even if stress is generated on a portion of a substrate during a step of bonding the two substrates, and the substrates can be bonded quickly even if a l...
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WO/2020/021604A1 |
This microfluidic device observation device 1, for observing a specimen present inside of multiple flow paths 103a-103e arranged in the microfluidic device 100, is provided with: an imaging unit 4 which acquires an image of the microflui...
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WO/2020/021603A1 |
This microfluidic device observation device 1, for observing a microfluidic device 100 comprising multiple same-width flow paths arranged in parallel in at least one sub-region, is provided with: an imaging unit 4 which acquires an image...
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WO/2020/012804A1 |
To improve the degree of integration of a solid-type nanopore sequencer, this biological sample analysis device has: a membrane 101; a first layer 102 in which a plurality of openings is provided such that the membrane 101 is exposed, an...
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WO/2020/012876A1 |
This fluid-handling device has: a first rotary member having a first protrusion that expands a diaphragm of a valve and closes off the valve, the first rotary member being capable of rotating about a rotational axis; a second rotary memb...
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WO/2020/012342A1 |
The present invention relates to a device and a method for detecting nucleic acids by an isothermal amplification technique. The device of the present invention comprises a sample processor and a magneto-sensitive detector, wherein the s...
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WO/2020/010459A1 |
Systems and methods for determining similarities between an input data set and a target data set with the data sets being vector representations of the features of a candidate potential copy and a target original. A feature extraction mo...
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WO/2020/009023A1 |
This sample analysis substrate that is for transferring a liquid including a specimen and for analyzing a specific substance in the specimen is provided with: a substrate; a main chamber that is positioned in the substrate and that has a...
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WO/2020/008972A1 |
This reaction treatment device is provided with: a reaction treatment container 10; a first optical head 51 provided with a first objective lens OB1 that irradiates a sample with first excitation light while concentrating first fluoresce...
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WO/2020/004353A1 |
Provided is a detection device that enables, with a simple method and with high accuracy, detection of the particle size distribution or the number of particles contained in a particle group to be observed. The detection device is for de...
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WO/2020/003087A1 |
The present disclosure provides a kit and method for detecting DNA. In particular, the present disclosure relates to a gene chip-based kit for detecting a DNA sample, a signal amplification system for use in the kit, and a method for usi...
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WO/2020/003526A1 |
The purpose of the present invention is to provide a flow passage device that can suppress generation of bubbles during introduction of a solution into a flow passage. This device has a pair of substrates which are laminated in the thick...
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WO/2020/003521A1 |
The purpose of the present invention is to provide a compact fluid device. This fluid device is provided with: first to third substrates that are sequentially laminated in the thickness direction; and a plurality of circulation flow pass...
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WO/2020/004535A1 |
A sensor chip is provided which, while suppressing nonspecific interactions, detects with high sensitivity interactions between binding molecules and target cells, microorganisms, vesicles secreted by said cells or microorganisms, or vir...
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WO/2020/003520A1 |
The purpose of the present invention is to provide a flow passage device that introduces a solution into a flow passage while suppressing generation of bubbles and can quantify the solution. This device has a pair of substrates which are...
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WO/2020/003538A1 |
The present invention provides a fluid device that can easily acquire solutions of different concentrations. This fluid device is provided with: first and second substrates that are laminated in the thickness direction; a stock solution ...
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WO/2019/244888A1 |
This substrate for sample analysis, which transfers a sample-containing liquid by means of rotation and analyzes a specific substance in a sample, is provided with: a space (106r) which holds the sample-containing liquid in a substrate h...
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WO/2019/237203A1 |
The present disclosure relates to devices, systems and methods of identifying plants, plant material and plant states. In one aspect, the method comprises sensing via gas sensors a plurality of gases in the ambient air surrounding a plan...
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WO/2019/230086A1 |
The present invention removes air bubbles trapped between the substrates when manufacturing a microchannel chip by bonding two substrates together. This microchannel chip has a chip body wherein: a first substrate and a second substrate ...
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WO/2019/230485A1 |
This cartridge is used to analyze objects within droplets placed on a bottom surface defined by a first axis and a second axis in a three-dimensional space formed by the first axis, the second axis, and a third axis perpendicular to the ...
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WO/2019/230566A1 |
This analysis system is used to analyze the concentration of objects of interest within droplets and comprises: a cartridge to be filled with droplets to be analyzed; a temperature adjustment means for applying heat to the droplets; an o...
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