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Analysis

1.WO/2022/128752METHOD AND APPARATUS FOR INSPECTING A GEMSTONE
WO 23.06.2022
Int.Class G01N 21/87
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
84Systems specially adapted for particular applications
87Investigating jewels
Appl.No PCT/EP2021/085099 Applicant D. SWAROVSKI KG Inventor STEI, Martin
Gemstone inspection apparatus (20) for inspecting a faceted gemstone (12). The gemstone is at least partially transparent to light having a wavelength within a transmission region. The apparatus comprises a support (30) for supporting a faceted gemstone; a light source (40) arrangement configured to direct light at a surface of a gemstone supported by the support, the light having a wavelength that is outside the transmission region; a detector (60) configured to detect light reflected by the surface of the gemstone; and a processor (90) configured to process the light detected by the detector to produce information suitable for use in determining a quality characteristic of the gemstone.
2.WO/2022/128917ANALYSIS SYSTEM AND METHOD FOR TESTING A SAMPLE
WO 23.06.2022
Int.Class C12Q 1/6825
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
68involving nucleic acids
6813Hybridisation assays
6816characterised by the detection means
6825Nucleic acid detection involving sensors
Appl.No PCT/EP2021/085490 Applicant BOEHRINGER INGELHEIM VETMEDICA GMBH Inventor HANSEN, Soeren
An analysis system and a method for testing a biological sample is proposed, wherein a plurality of assays selected from at least two assays from a group consisting of a protein assay for detecting a target protein, a nucleic-acid assay for detecting a target nucleic-acid sequence and/or an aptamer assay for detecting another target analyte are carried out preferably simultaneously in a common sensor array by means of a sensor apparatus.
3.WO/2022/132157STACKABLE ENVIRONMENTAL AIR SAMPLING PUMP
WO 23.06.2022
Int.Class G01N 1/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
Appl.No PCT/US2020/065622 Applicant IDEAL INDUSTRIES, INC. Inventor TRAINER, Brandon
A stackable environmental air sampling pump includes an external housing, an air pump inside the external housing, and a telescopic mast attached to the housing and configured to extend from the external housing. The external housing includes a recessed portion configured to receive a flexible tubing wrapped around the recessed portion and a handle on a first side of the external housing. The external housing further includes a first interlocking feature of a first type on a second side of the external housing, wherein the first interlocking feature is configured to connect to an interlocking feature of a second type. The external housing further includes a second interlocking feature of the second type on a third side of the external housing, wherein the second interlocking feature is configured to connect to an interlocking feature of the first type.
4.WO/2022/131557PROBE FOR HYDROGEN SULFIDE DETECTION, METHOD FOR MANUFACTURING SAME, AND COMPOSITION FOR HYDROGEN SULFIDE DETECTION, COMPRISING SAME
WO 23.06.2022
Int.Class G01N 33/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
Appl.No PCT/KR2021/016446 Applicant KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY Inventor LEE, Jong Seok
The probe for hydrogen sulfide detection according to the present invention is represented by chemical formula 1 below.
5.WO/2022/131167METHOD FOR CONTROLLING SAMPLE PRETREATMENT DEVICE
WO 23.06.2022
Int.Class G01N 35/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
Appl.No PCT/JP2021/045656 Applicant HITACHI HIGH-TECH CORPORATION Inventor SUZUKI Akiko
This method is for controlling a sample pretreatment device 1 of a sample inspection automation system in which a sample pretreatment device for performing pretreatment of a sample to be used in mass spectrometry, a mass spectrometer, and another automatic analysis device are connected to each other. The method includes: assessing serum information by referring to previous value information or a measurement result of the sample by the other automatic analysis device; determining, on the basis of the serum information, a cleaning process condition for removing impurities included in the sample during sample pretreatment; and dispensing, on the basis of the condition, a cleaning liquid to a reaction container for mixing the sample with a reagent. This method makes it possible to maintain accuracy of measurement by a mass spectrometer without installing a new component and without a major change in the measurement process by an automatic analysis device.
6.WO/2022/131857BIOSENSOR USING PET SUBSTRATE, FABRICATION METHOD THEREFOR, AND METHOD FOR INSPECTING SENSITIVITY OF MICROORGANISM TO ANTIBIOTIC BY USING SAME
WO 23.06.2022
Int.Class G01N 27/02
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating impedance
Appl.No PCT/KR2021/019292 Applicant PROTEOMETECH INC. Inventor LIM, Kook Jin
The present invention relates to a biosensor for inspecting sensitivity of a microorganism to an antibiotic, a fabrication method therefor, and a method for inspecting sensitivity of a microorganism to an antibiotic by using same, wherein the biosensor comprises: a substrate including polyethylene terephthalate; and a sensor part formed on one surface or both surfaces of the substrate and comprising an electrode inclusive of a first electrode and a second electrode which interdigitate with each other.
7.WO/2022/132022CONCRETE SURFACE MAPPING ROBOTS, SYSTEMS, AND METHODS FOR PROCESSING CONCRETE SURFACES
WO 23.06.2022
Int.Class E04F 21/24
EFIXED CONSTRUCTIONS
04BUILDING
FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
21Implements for finishing work on buildings
20for laying flooring
24of masses made in situ, e.g. smoothing tools
Appl.No PCT/SE2021/051278 Applicant HUSQVARNA AB Inventor JÖNSSON, Andreas
A concrete surface processing machine (100) for processing a concrete surface, wherein the machine comprises means for self-locomotion and a control unit (110) arranged to control the means for self-locomotion, wherein the machine comprises one or more surface quality sensors connected to the control unit (110) and arranged to determine a local surface quality of the concrete surface, and wherein the control unit (110) is arranged to control a self-locomotion of the machine to determine a plurality of local surface quality values associated with respective different locations on the concrete surface.
8.WO/2022/127012FLEXIBLE ULTRAHIGH-SENSITIVITY WIDE-RANGE HYDROGEN SENSOR AND PREPARATION METHOD THEREFOR
WO 23.06.2022
Int.Class G01N 27/12
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating impedance
04by investigating resistance
12of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid
Appl.No PCT/CN2021/093518 Applicant NANJING UNIVERSITY Inventor LI, Aidong
A flexible ultrahigh-sensitivity wide-range hydrogen sensor and a preparation method therefor. The sensor comprises a conductive electrode (4) layer, a sensitive layer, and a flexible substrate (1) layer in sequence from top to bottom; the sensitive layer is composed of an MOx film (2) and Pd nanoparticles (3), and the Pd nanoparticles (3) cover the MOx film (2). On a flexible polymer substrate, atomic layer deposition and cluster beam deposition technologies are utilized, a conventional metal oxide type hydrogen sensor is combined with a quantum conductivity type-based hydrogen sensor, and the flexible hydrogen sensor which is ultrahigh in sensitivity, wide in range, and excellent in selectivity, and capable of working at a low temperature is obtained.
9.WO/2022/126277SYSTEMS AND METHODS FOR SPECTRAL ANALYSIS OF PLANTS
WO 23.06.2022
Int.Class G01N 21/25
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
Appl.No PCT/CA2021/051830 Applicant TERRAMERA, INC. Inventor ROTHWELL, Austin Caulfield
Systems and methods for hyperspectral imaging of plants are provided. Multispectral images of plants are transformed, e.g. by interpolation along a spectral axis, to generate hyperspectral images of plants. The transformation can be based on spectral bases formed from hyperspectral sample images including images of plant matter. Plant characteristics, such as plant health, may be predicted based on the hyperspectral image. Plant health may be predicted by comparing derivatives of reflectance values with respect to wavelength for a plant of a given image relative to a reference derivative based on a reference hyperspectral image. The derivatives may be compared by determining a regression loss.
10.WO/2022/128377DEVICE AND METHOD FOR TAKING GAS SAMPLES FROM A BLAST FURNACE
WO 23.06.2022
Int.Class C21B 7/24
CCHEMISTRY; METALLURGY
21METALLURGY OF IRON
BMANUFACTURE OF IRON OR STEEL
7Blast furnaces
24Test rods or other checking devices
Appl.No PCT/EP2021/082837 Applicant TMT - TAPPING MEASURING TECHNOLOGY GMBH Inventor FREIMANN, Martin
The invention relates to a device for taking gas samples from a blast furnace, having a rod-shaped probe (33), which is arranged in the furnace chamber of the blast furnace above the charge surface (18) and has a plurality of removal openings (34) for taking gas samples from the furnace chamber, said openings being connected to storage units for connection to an analysis unit, situated outside the furnace chamber, for analysing the gas samples taken, wherein the device has an advancing unit, situated outside the furnace chamber, with which the probe (33) can be moved into and out of the furnace chamber.