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WO/2021/235449A1 |
The present invention comprises: a flowpath that communicates a suction part which suctions a fluid and an discharge part which discharges the fluid, the flowpath being configured so that the path thereof is defined as non-linear and is ...
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WO/2021/232244A1 |
Disclosed is an air purification, sterilization and virus inactivation device, comprising a blower device (1), a deep ultraviolet light source (2), a photocatalysis light source (3), a graphene photocatalysis degradation device (4), a po...
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WO/2021/237018A1 |
A system for reducing pathogen proliferation on a device includes a waveguide disposed on a body of the device and including a first layer of transparent material having a first refractive index greater than a second refractive index of ...
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WO/2021/236413A1 |
Apparatus, methods and instructions for disinfecting air. The apparatus may include, and the methods may involve, a fixture. The fixture may include a germicidal light source. The fixture may include a fan. The fan may circulate air thro...
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WO/2021/237141A1 |
A scent dispenser/absorber (10) includes a container (14), an invertible lid (12) reversibly attached to an open end (16) of the container (14), a vented cage (18), and a scent cartridge (20) housed within the cage (18) after being procu...
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WO/2021/236349A1 |
A method of manufacturing an aqueous freshening composition having a plurality of particles suspended by a structurant system is provided. The method includes the steps of: mixing an aqueous carrier and at least 80 wt.% of ion-forming wa...
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WO/2021/235598A1 |
The present invention relates to a mobile virus testing vehicle, comprising: a negative-pressure booth member for sampling, which is installed inside a vehicle so as to partition the inside of the vehicle into a plurality of spaces and p...
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WO/2021/234757A1 |
The invention consists in the use of a device, called "Dual Radiation Hygienizer" or DRH, and of a particular methodology, called "Dual Effect Light Ultraviolet Combined Action" or D.E.L.U.C.A., to sanitize the air and/or surfaces to be ...
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WO/2021/237219A1 |
A system and method for using cold atmospheric plasma to treat an air flow to inactivate viruses and sterilize the air flow. The system comprises a source of a carrier gas, a humidifier connected to said source of a carrier gas, a source...
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WO/2021/236525A1 |
An ultraviolet disinfecting cartridge system utilizes an ultraviolet disinfecting cartridge particularly adapted for coupling with a face mask that covers the nose and mouth or to the inhale and exhale tubing of a patient ventilator. The...
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WO/2021/236039A2 |
The present invention proposes a system (1) which includes one or more apparatus(es) (100) for label-free detection, identification and/or quantification of patogens. Said system (1) comprises a first conductive plate (20) which is arran...
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WO/2021/233488A1 |
The invention relates to a headpiece (1) comprising an air guide (2) which has an antibacterial and/or antiviral device (3), and to a method for using a headpiece, in which air is fed through an antibacterial and/or antiviral device of t...
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WO/2021/230303A1 |
The purpose of the present invention is to provide an aldehyde scavenger that has excellent aldehyde scavenging properties and that yields a resin composition having excellent moldability (mold fouling resistance) when added to a resin. ...
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WO/2021/230240A1 |
A discharge device (100) is provided with an attachment portion (11), a first inclined portion (111), and a discharge portion (108). The attachment portion (11) can be attached to a wall W in such a way as to face the wall W. The first i...
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WO/2021/229204A2 |
There is disclosed an air filtration system comprising: a component comprising a photocatalyst; and an ultraviolet source arranged to emit ultraviolet light towards the component. The air filtration system may comprise a sensor, and the ...
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WO/2021/227606A1 |
A diffuse-type automatic sterilizer, comprising a housing (1), a lithium battery (2), a controller (3), an operator (4), fans and an ultrasonic transducer (5). The controller (3) is in wirelessly connected to the operator (4); one end of...
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WO/2021/226742A1 |
An ultraviolet sterilizer at an air vent of a vehicle air conditioner, comprising a vehicle charging female seat (1) and sterilizer bodies (2), wherein the vehicle charging female seat (1) comprises a vehicle charging housing (11); a veh...
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WO/2021/231907A1 |
The presently disclosed subject matter is directed to a system and method of disinfecting an occupied outdoor or indoor environment comprising unprotected persons using direct irradiation. As a first step, the average amount of flux or i...
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WO/2021/227141A1 |
An ultraviolet disinfection module, comprising a lamp holder (10), a PCB (20), several ultraviolet disinfection light sources (30), and an ultraviolet light transmitting protective cover (40). The lamp holder (10) is provided with a prot...
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WO/2021/231974A1 |
The system of the present invention is for treating surfaces and airborne particles comprising. The system includes an exterior housing and an enclosed water storage tank mounted inside the exterior housing to store water. The system may...
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WO/2021/232002A1 |
An apparatus is for cleaning and circulating air within a room including a ceiling. A fan includes a hub connected to a plurality of blades for circulating the air, and a motor for rotating the plurality of blades about an axis. A cleane...
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WO/2021/232000A1 |
A system for minimizing exposure of at least one occupant to a pathogen and for circulating air within a space is provided. The system includes a fan for circulating air within the space. At least one sensor for sensing a parameter withi...
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WO/2021/230694A1 |
The present invention relates to a hanger, and more specifically, to an antiviral clothes hanger capable of removing viruses present on a clothing item by means of an antiviral fabric selectively spread from a clothes hanger. According t...
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WO/2021/226825A1 |
The present solution provides an intelligent air conditioner, comprising an indoor air-conditioning unit and an outdoor air-conditioning unit. An air-conditioning master control board, an air inlet, and an air outlet are provided on the ...
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WO/2021/229130A1 |
Disclosed in an air purification device comprising a case that contains at least a first filtering system (7) including an M6 filter according to standard EN1822, a second filtering system (8) including UV-C lamps (11), and a third filte...
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WO/2021/231634A1 |
A complex or composition of a photosensitizer associated with an inclusion complex former for use in forming active surfaces and active materials to kill or render inactive pathogens. A composition having photosensitizer associated with ...
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WO/2021/231287A1 |
An eyeglass device for inactivating a pathogen includes an eyeglass frame connectable with a face of a person and a pair of lenses connected with the eyeglass frame. The pair of lenses includes a composition that blocks some wavelengths ...
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WO/2021/228984A1 |
The invention relates to a respiratory air disinfection device having a respiratory air channel (1), through which respiratory air is conducted to and/or from a person via an inlet portion (11) in a first direction of flow (X), a widened...
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WO/2021/226604A1 |
An air evacuator includes a dome having an exterior surface, an interior funneling surface, an air intake end, and an air outlet end, the dome being significantly wider at the air intake end than at said air outlet end. An inlet allows a...
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WO/2021/226018A1 |
Electrical connectors and fixtures, and more particularly, electrical plug and socket combinations allowing quick connection and mounting of electrical fixtures are provided with a disinfection feature for disinfecting air and/or surface...
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WO/2021/224948A1 |
A protective suit is used for covering the whole body, cooling down the user by enhancing and direct transfer of purified air flow and preventing the contaminants such as germs, pathogens, etc. from the environment. Disposition of the fi...
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WO/2021/226499A1 |
A sterilization system includes a semiconductor LED emitter of UV radiation. A fluid flow chamber is positioned to receive UV radiation from one or more UV emitters. A porous UV scattering medium positioned within the fluid flow chamber ...
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WO/2021/225562A1 |
The invention relates to headwear with a disinfecting function and is applicable in medicine and everyday life for disinfecting the air breathed by the user, the skin of the face and disinfection means positioned on the face. The present...
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WO/2021/224358A1 |
A method for manufacturing a filter, the method comprising: providing a porous ceramic filter; applying a liquid cement coating on the porous ceramic filter, the liquid cement coating comprising titanium dioxide (TiO2) particles; perform...
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WO/2021/224673A1 |
The invention relates to a system for generating air adapted to prevent the infection of airborne viruses in an indoor environment. The system comprises an aerosol generator, at least one air aerosol concentration meter and at least one ...
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WO/2021/225179A1 |
A space sterilization and cleaning device according to the present invention is characterized by comprising: a first air passage 22a that communicates a first intake port 18 and a first exhaust port with each other; a second air passage ...
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WO/2021/226124A1 |
Disclosed herein are apparatuses and methods for generating non-thermal plasma which can form reactive oxygen species (ROS), such as those used to neutralize bacteria and other pathogens in the air and surrounding area. Also disclosed ar...
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WO/2021/226393A1 |
Devices for debilitating airborne infectious agents in an enclosed space, and associated systems and methods, are disclosed herein. A representative device includes a housing extending in an axial direction from a first to a second end. ...
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WO/2021/225614A1 |
Systems, apparatus and methods for disinfection of airflow. An apparatus for disinfecting air-conditioned airflow in a confined space includes: a modular housing; and a disinfection chamber enclosed within the housing. The disinfection c...
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WO/2021/226232A1 |
This disclosure relates to a method for disinfecting a space. The method includes spraying a composition containing triethylene glycol into a space containing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in an amount effe...
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WO/2021/224879A2 |
A device for the disinfection of a volume containing a gaseous fluid, comprising a hollow body (2) having a reflective inner surface (7), an inlet opening (3) and an outlet opening (4), and one or more sources (5) of UV-C radiation place...
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WO/2021/224773A1 |
Face mask (1) for filtering microbial loads and suspended particles comprising a thinned support (2), which is provided with an external face (3) and with an internal face (4) and is intended to cover a part of the face of a user, and a ...
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WO/2021/220318A2 |
A sanitization device comprises least one first circuit (2) for the treatment of air having at least one first filter (3) with a 0.3 pm particle filtration efficiency (EF) ≥ 80%, preferably a HEPA type filter, and at least one ultravio...
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WO/2021/221236A1 |
The present invention relates to a mobile robot comprising: a driving unit for providing moving power of the robot; a communication unit for exchanging data with at least one external electronic device; and a control unit for receiving, ...
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WO/2021/222410A1 |
A face shield system utilizes a head gear with an outer shield and two UV light emitter types that emit different wavelength light on an inner side, side proximal to a person wearing the face shield, to neutralize or destroy pathogens. A...
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WO/2021/217998A1 |
The present invention discloses a non-contact two-way epidemic prevention door, comprising a left door post, a right door post, a door beam arranged between the left door post and the right door post, and a bottom plate arranged at the b...
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WO/2021/218262A1 |
An aroma assembly (2) and an air conditioner having same. The aroma assembly (2) comprises a casing (21), at least one mounting position is provided in the casing (21), at least one aroma module is provided in each mounting position, and...
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WO/2021/220966A1 |
An air purification device (1) comprises: a casing (10) that forms an air passage (11); a blower (14) that generates airflow in the air passage; and a photocatalytic filter (51, 52) that is placed in the air passage and has a photocataly...
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WO/2021/218260A1 |
An aromatherapy assembly and an air conditioner having same. The aromatherapy assembly comprises a mounting part (21) and an aromatherapy module. The mounting part (21) comprises a box body (211) and a cover body (212), wherein the box b...
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WO/2021/222305A1 |
Processes, systems and devices are provided that facilitate the sustained, metered release of chlorine dioxide gas, using reactions that make use of water vapor while involving the control of the relative humidity within a reaction conta...
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