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IC:A62B18/02

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Analysis

1.WO/2022/013462MASK-HOLDER DEVICE
WO 20.01.2022
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Appl.No PCT/ES2021/070326 Applicant MOVIVO MOVILIDAD SOSTENIBLE, S.L. Inventor GARCÍA ÁLVAREZ, Antonio
The present invention relates to a mask-holder device made of at least one flexible and deformable wire (7) capable of adapting to the face (3) of a user, and configured for fastening a mask (1) to the face (3) of the user. The device has a central bridge (8) capable of adapting to the nose (4) of the user, and two side pins (10) attached to the central bridge (8), which form a support base for the mask-holder device and have means for fastening to the user.
2.WO/2022/014767MASK HAVING BUILT-IN WIRE
WO 20.01.2022
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Appl.No PCT/KR2020/009801 Applicant EUM, Kyong Mi Inventor EUM, Kyong Mi
The present invention is characterized by comprising: an outer cover of which the upper end and the lower end are coupled to respective outer cover finishing sheets; an inner cover spaced a predetermined distance from the inner surface of the outer cover, wherein both sides of the upper end and the lower end of the inner cover are coupled to the outer cover finishing sheets, respectively, and both ends are coupled to inner cover finishing sheets; and a first gap maintaining member of which the upper end and the lower end are coupled to the respective outer cover finishing sheets, and which forms a predetermined arc to prevent contact with the nose and mouth of a wearer; and a second gap maintaining member which is coupled to the lower end of the inner cover, forms a predetermined arc, and is coupled to the first gap maintaining member so that an upper branch point of the arc is collinear with the lower end of the nose of the wearer.
WO 20.01.2022
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
Appl.No PCT/KR2021/008656 Applicant GU, Hyun Woo Inventor GU, Hyun Woo
A mask according to one aspect of the present invention comprises: a first part for covering the nose of a wearer; a second part for covering the mouth of the wearer; and ear loops connected to the first part and the second part, respectively, wherein the ear loops, when worn, pull on the first part and the second part independently of each other, and, thus, the first part tightly covers the area around the nose and the second part tightly covers the area around the mouth.
4.WO/2022/013541MASK WITH SENSOR
WO 20.01.2022
Int.Class A62B 9/00
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
Appl.No PCT/GB2021/051791 Applicant PENTATONIC LIMITED Inventor NESIN, Volodymyr
There is provided a mask for wearing on the face of a user. The mask comprises a mask body, a filter connected to the mask body, an electrical power source, and a control system. The mask further comprises a gas sensor configured to measure properties of a gas, such as a user's breath and/or ambient air.
5.WO/2022/015278PROTECTIVE FACE MASK
WO 20.01.2022
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Appl.No PCT/US2020/000037 Applicant RODAN ENTERPRISES, LLC Inventor RUSSIKOFF, Ronald, K.
An improved protective face mask is disclosed having separate chambers for the nose and mouth thereby creating separate air passages for air flow and better circulation of clean air flow for breathing. The mask comprises a first chamber made to form and fit upon the nose of the wearer having a first air passage and a second chamber formed to cover and contain the mouth of the wearer having a second air passage for directing air flow therein. The mask includes a secured separation means between the first chamber and the second chamber, and an angled directional cavity in the second chamber extending downwards from mouth area towards chin area for creating the second air passage to direct the air flow.
6.WO/2022/014837MASK FABRIC SUPPLY DEVICE FOR MASK PRODUCTION
WO 20.01.2022
Int.Class B65H 16/02
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
16Unwinding, paying-out webs
02Supporting web roll
Appl.No PCT/KR2021/005803 Applicant HAN, Dong Hee Inventor HAN, Dong Hee
The prevent invention relates to a mask fabric supply device for mask production. The mask fabric supply device for mask production, which is configured to supply a mask fabric to a mask forming device for forming a mask body by overlapping a plurality of mask fabrics, comprises: a first movable feeder to which a plurality of mask fabric rolls formed by winding mask fabrics are loaded, the first movable feeder being movable between a feeding position at which the mask fabrics can be fed to the mask forming device and a first feeding position spaced apart from the feeding position such that the mask fabric rolls can be loaded; a second movable feeder to which a plurality of mask fabric rolls are loaded, the second movable feeder being movable between the feeding position and a second feeding position spaced apart from the feeding position such that the mask fabric rolls can be loaded; and a driving unit for providing a moving force to the first movable feeder and the second movable feeder, wherein each of the first movable feeder and the second movable feeder comprises: a movable frame configured to be movable by receiving a moving force provided from the driving unit; and a plurality of rotation units installed on the movable frame to rotatably support the plurality of mask fabric rolls.
7.WO/2022/014070MOUTH COVER
WO 20.01.2022
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
Appl.No PCT/JP2020/049268 Applicant ASICS CORPORATION Inventor FUKUDA, Makoto
This mouth cover comprises: a mouth cover body that covers at least the wearer’s mouth and nostrils; and a wearing part that is connected to the mouth cover body and that enables the mouth cover body to be worn by the wearer. The mouth cover body is provided with an opening at a position which is further down than a position directly facing the mouth of the wearer.
8.WO/2022/014789APPARATUS FOR MASK DISPOSAL USING STERILIZATION UNIT
WO 20.01.2022
Int.Class B09B 3/00
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
BDISPOSAL OF SOLID WASTE
3Destroying solid waste or transforming solid waste into something useful or harmless
Appl.No PCT/KR2020/015321 Applicant JOUNG, Jun Young Inventor JOUNG, Jun Young
The present invention relates to an apparatus for mask disposal using a sterilizing material. More specifically, the present invention is achieved by an apparatus for mask disposal using a sterilization unit, the apparatus comprising: a body provided with an input hole for inputting a mask to be disposed of; a disintegrating part that is arranged inside the body and disintegrates the mask into pieces; a sterilization unit that discharges a sterilizing material for sterilizing the pieces; and a collecting part that collects the pieces. Accordingly, the overall size of the apparatus can be reduced; the apparatus is convenient to move; and at least 99.99% of harmful bacteria inhabiting a disposable mask can be removed by using a sterilizing material.
9.WO/2022/014894MASK DEVICE
WO 20.01.2022
Int.Class A62B 18/08
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
Appl.No PCT/KR2021/008028 Applicant LG ELECTRONICS INC. Inventor KIM, Minsoo
A mask device according to the present invention comprises: a mask body having a microphone; a mask body cover which is coupled to the front surface of the mask body and which has a front opening for allowing sound to be outputted frontward; a sealing part which is coupled to the rear surface of the mask body and which forms a breathing space; and a first speaker which is fixed to either the mask body or the mask body cover and which outputs sound inputted into the microphone, wherein a first resonance space, formed between the mask body and the mask body cover, has the first speaker accommodated therein and amplifies the sound outputted from the first speaker, so as to output same through the front opening.
10.20220008761SMART MASKS
US 13.01.2022
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
Appl.No 17300299 Applicant XUPERMASK OPCO, LLC Inventor William Adams

A smart mask includes a face-covering, an attachment element, one or more power source(s), an air circulation system, an exhaust system, and a controller. The face-covering is configured to cover a face area of a wearer. The attachment element is configured to attach the face-covering onto the face area of the wearer. The air circulation system is powered by at least one of the one or more power source(s) and configured to filter outside air and draw the filtered outside air into the face area. The exhaust system is placed below the air circulation system and configured to purge exhaled air out of the face area. The controller is configured to control the air circulation system.