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Patent Searching and Data


Matches 601 - 650 out of 43,253

Document Document Title
WO/2023/042862A1
The present invention is an ultraviolet ray radiation apparatus having excellent waterproof, drip-proof, and dust-proof properties, and deterioration due to ultraviolet ray radiation is suppressed even during long-term use. The present i...  
WO/2023/042746A1
Provided are: a UV irradiation device capable of efficiently dissipating heat that has been generated by LED light emission; and a manufacturing method therefor. The UV irradiation device (100) comprises: at least one UVC–LED (82) that...  
WO/2023/042685A1
Provided is a technique enabling stabilization of a flow rate in a flow channel with a plurality of outlets having different flow rates of a liquid to be discharged. A flow channel device (1) comprises: a main flow channel (11) with an i...  
WO/2023/041190A1
The invention relates to a reactor for autothermal or endothermic reactions, in particular for cracking ammonia, said reactor comprising: an inlet (12) for supplying a starting gas and an outlet (13) for discharging cracking gas; a react...  
WO/2023/042792A1
Provided is an ultraviolet irradiation device which has excellent waterproof properties, anti-drip properties, and anti-dust properties, and for which degradation caused by ultraviolet irradiation due to usage over a long period of time ...  
WO/2023/041627A1
The invention relates to a plasma device for the cleavage and synthesis of hydrogen-containing gas by means of dielectric barrier discharge, comprising: - a rod-type potential electrode; - a tube made of dielectric material, in particula...  
WO/2023/040100A1
The present invention belongs to the technical field of organic synthesis, and provides a method for preparing 3-hydroxy-4-nitrobenzaldehyde. In the present invention, dimethyl sulfoxide is used as a solvent for a reaction; and since dim...  
WO/2023/039961A1
A method for preparing modified meta-aramid fibers by means of continuous polymerization and dry-wet spinning, and a device thereof. The method comprises the following steps: (1) preparing a DMAc mixed solution of m-phenylenediamine and ...  
WO/2023/041782A1
A chemical production assembly for producing an isocyanate, comprising n serially arranged units U(i), i=1...n, n≥2, wherein a unit U(i) is for preparing a chemical product cp(i) at a preparation rate PR(i) by using, as starting materi...  
WO/2023/044071A1
Systems and methods for overlaying image data for a biological sample on spatial analyte data are provided. A first image of the sample on a first substrate and a second image of the sample on the first substrate overlayed on a second su...  
WO/2023/044004A1
A process for deprotecting an amino acid during solid phase peptide synthesis includes removing a protecting group of a protected amino acid with a deprotecting agent in a reaction vessel, during which at least a portion of the deprotect...  
WO/2023/042053A1
A plant (1) for producing hydrogen from scission of methane molecules with production of carbon dust comprises a reactor (2) having an inner chamber (3) delimited by a holding wall (8), wherein said reactor (2) comprises: an inlet openin...  
WO/2023/044093A1
Disclosed herein is a bio-resistant article comprising a porous metal substrate; a self- assembled monolayer disposed on the substrate; wherein the self- assembled monolayer comprises a coupling agent that has a first end that is reactiv...  
WO/2023/037997A1
Disclosed is a chemical reaction device 1 capable of eliminating variation in the temperature of a reaction container with a simple configuration, wherein raw material is put into a reaction container 2 in the state where a catalyst 3 ho...  
WO/2023/038281A1
The present invention provides a powder material synthesizing apparatus comprising: a first plasma generating module for forming a first plasma reaction space; a second plasma generating module for forming a second plasma reaction space ...  
WO/2023/036767A1
The disclosure provides a flushing process for removing polymer fouling from a reactor including a gas distributor proximal to the bottom thereof and an internal condenser proximal to the top thereof, the method including, for a first fl...  
WO/2023/038182A1
The present invention relates to a preparation method for a dispersion solution of large surface area hexagonal boron nitride nanosheet by using a solvothermal method and, more specifically, the preparation method comprises: a pre-treatm...  
WO/2023/039043A1
The invention includes a system for transforming an inflow gas containing methane and a second inflow gas containing carbon dioxide into outflow products that contain carbon monoxide and hydrogen, where the system includes a gas delivery...  
WO/2023/037077A1
The invention relates to a method for generating nanoparticles on the surface of a substrate, said method comprising: - a step of providing the substrate made of a material comprising at least one element from columns 4, 5, 13 and 14 of ...  
WO/2023/037097A1
A reactor apparatus for controlling the temperature of a reaction volume whilst monitoring optical properties of a reaction therein is described. The apparatus comprises: a housing formation defining within it at least one reaction volum...  
WO/2023/035578A1
The present application discloses a reaction kettle and a preparation method for a silicon dioxide aerogel thermal insulation composite material. The method comprises the following steps: providing a reaction kettle, wherein the reaction...  
WO/2023/038087A1
In this microobject collecting method, a plurality of microobjects dispersed in a sample are collected together. The microobject collecting method includes: a step of shining a plurality of laser beams, spaced apart from one another, ont...  
WO/2023/039172A2
A fluid-treatment apparatus has a coil structure, a first circuit formed by a rectifier diode and a capacitor in parallel connection, a second circuit formed by a first coil wound on a first section of the coil structure and a second coi...  
WO/2023/036931A1
The invention relates to an improved system and method for relief of hot, high pressure, fouling fluid from the 1st Stage Reactor and the ISS in case of an unintended overpressure situation while allowing the quick establishing of normal...  
WO/2023/037258A1
The invention relates to a dielectric barrier discharge plasma catalysis reactor comprising a reactor housing (B) capable of receiving a plurality of DBD cells (C1, C2, C3...) removably mounted inside said housing.  
WO/2023/038805A2
The invention includes apparatus and methods for instantiating materials, such as gases and hydrogen, in a nanoporous carbon powder.  
WO/2023/035003A1
Embodiments relate to devices, systems, methods and compositions useful for routing and tracking multiple mobile units within a microfluidic device having an inlet channel connected to a multi-way sorting junction, which is fluidly conne...  
WO/2023/031597A1
The invention relates to a method of synthesising an organic high explosive, comprising the steps of i) providing a first solution A ii) providing a second solution B, wherein the admixture of solution A and solution B are selected such ...  
WO/2023/032894A1
Provided is a nanoparticle production method that is for producing nanoparticles at a high production efficiency and that involves reacting, in a liquid phase by using a bead mill, two or more materials including at least a solid material.  
WO/2023/032883A1
Provided is a microfluidic device characterized by comprising a tunnel-shaped separation flow path, a columnar obstacle which is provided inside the separation flow path, and a ligand which is supported on the surface of the obstacle, wh...  
WO/2023/033208A1
The objective of the present invention is to provide a thin h-BN nanosheet, and an h-BN dispersion composition in which the h-BN nanosheet is uniformly dispersed and maintained. In order to accomplish the objective, the present invention...  
WO/2023/031391A1
This specification discloses a continuous flow reactor comprising a reaction vessel (1) enclosing a rotating shaft (6) which bears multiple impellers (9). A removable insert comprising baffles (10) separates the interior of the reaction ...  
WO/2023/034711A1
The present invention generally relates to an incineration-friendly wearable article comprising an elastomeric polymer matrix composed of an inorganic material capable of efficiently able to reduce or eliminate flue gas emissions during ...  
WO/2023/033416A1
The purpose of the present invention is to provide a hydrogen production device that can simplify the process and equipment used for pyrolysis without air and oxygen, lower maintenance costs, and improve pyrolysis performance, and can ef...  
WO/2023/031201A1
A gas phase polymerization assembly comprising a gas phase polymerization reactor having at least one inlet and at least one outlet, a circulation gas compression unit having an inlet and an outlet, whereby the inlet of the circulation g...  
WO/2023/031733A1
A method and a system for converting ethane to ethylene are provided. An exemplary method includes providing a feed stream including the ethane and oxygen to an oxidative dehydrogenation reactor and converting at least a portion of the e...  
WO/2023/034859A1
Disclosed herein are continuous reaction systems comprising a reaction vessel defining an interior volume and containing a plurality of inert scaffold particles. The reaction vessel can comprise an inlet line to provide one or more react...  
WO/2023/033595A1
A reforming method according to one embodiment of the present invention is a reforming method for obtaining hydrogen by reforming hydrocarbons, and may comprise the steps of: reforming hydrocarbons by means of steam plasma, thereby gener...  
WO/2023/028582A1
Disclosed herein include methods, devices, kits, and systems for nucleic acid sequencing, for example, to determine cell-cell interaction using a dielectrophoresis microfluidic device.  
WO/2023/025736A1
A jet impingement reactor having a small, spheroidal reaction chamber is provided. The reaction chamber exhibits a first and a second fluid inlet arranged at opposite positions of the reaction chamber such as to point at one another, and...  
WO/2023/024639A1
An ultrasonic cavitation parameter adjustment method and an ultrasonic cavitation apparatus executing same. The parameter adjustment method comprises: receiving a detection box selection signal, and analyzing the position of a detection ...  
WO/2023/023859A1
A catalytic refractory heating appliance includes a body formed from a silicon carbide refractory material having a porosity that permits ionic oxygen to pass through the refractory material. The body defines a gas flow channel. A cataly...  
WO/2023/027401A1
The present invention relates to a method and device for preparing biodegradable polymer microspheres, and an injection formulation preparation method using same and, more specifically, to a parallel-type continuous reaction membrane emu...  
WO/2023/026081A1
The invention relates to devulcanizing vulcanized rubber or decross-linking cross-linked polyolefins by treatment with ultrasound in an extruder, and can be used for treating scrap tyres or industrial cross-linked polyolefin waste so tha...  
WO/2023/025916A1
A process for preparing a cathode active material for a secondary lithium-ion battery is described. The process comprises the step of the heat treatment of a metal precursor of the cathode active material in a vessel. The inner surface o...  
WO/2023/023854A1
The present invention provides a system and a method for enhancing mass transfer of a gas between a gaseous medium and a liquid medium in reactions involving such a mass transfer, and for effective mixing of the liquid medium.  
WO/2023/028064A2
A sonicator assembly, including: a microplate defining a plurality of wells; a manifold for containing a transducer fluid that is thermally coupled to the plurality of wells of the microplate; an ultrasonic generator operable for applyin...  
WO/2023/026691A1
Provided is a device for radiating ultraviolet light that can effectively inactivate pathogens while ensuring safety to human body. This ultraviolet light irradiation device comprises: at least one light source for emitting ultraviolet l...  
WO/2023/023855A1
The present invention provides a system and a method for generating nanobubbles in a liquid medium, which involves one or more movable members, each having a surface and configured to periodically expose at least a portion of the surface...  
WO/2023/024142A1
A method for producing a water-soluble azo dye in a pipeline reactor by continuous diazotization and continuous coupling. A diazonium component, hydrochloric acid, and sodium nitrite are fed simultaneously at the bottom of the pipeline r...  

Matches 601 - 650 out of 43,253