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WO/2022/135806A1 |
A personal care device (12) comprising an RF signal generator (32) for generating RF-frequency electromagnetic emissions for a cleaning or treatment function. The RF emissions may be output from a set of two or more RF electrodes (22) (e...
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WO/2022/137999A1 |
The purpose of the present invention is to provide a toothbrush that is inexpensive, has excellent storability, can be used without excessive concern for other people's reactions, and can handle the removal of food residue stuck between ...
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WO/2022/138016A1 |
The purpose of the present invention is to provide a toothbrush in which movement of the bristles is suppressed to less than or equal to the yield point of the bristle material. This toothbrush is provided with a head part having a brist...
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WO/2022/137929A1 |
This toothbrush is provided with a brush portion including a plurality of brush pieces, and a toothbrush main body having a head portion onto the front surface of which the brush portion is molded integrally, wherein: each brush piece, c...
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WO/2022/135805A1 |
A shielding barrier (32) is carried by one or more electrodes (22) of a cleaning and/or treatment unit (12) for an oral care device, and arranged for interposing contact of an exposed conductive portion (25) of the electrodes (22) by oth...
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WO/2022/136830A1 |
A haircare appliance has an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet. The haircare appliance has a fixed body defining the air outlet, and a rotatable member rotata...
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WO/2022/137948A1 |
This toothbrush comprises a head part having a brush section in a brush planted surface, the toothbrush having: a head constituting part which constitutes a part of the head part and is composed of a first resin; a plurality of soft resi...
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WO/2022/138650A1 |
The objective of the present invention is to provide a brush molded body which has a gentle touch feeling, and with which it is possible to improve the feel during use and the external appearance of a toothbrush. This brush molded body i...
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WO/2022/137983A1 |
The objective of the present invention is to provide a toothbrush which does not readily come into contact with the lips during use, which has excellent operability, and with which it is easy to brush the back teeth. A toothbrush (1) is ...
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WO/2022/138074A1 |
The present invention makes it possible to improve the material recyclability of a toothbrush and provide multiple types of toothbrushes by adopting a configuration in which a handle part and a brush part can be connected and separated, ...
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WO/2022/140266A1 |
The disclosure provides dental hygiene devices including a plurality of bristles in the form of polymer fibers, the polymer fibers having a plurality of microcapsules positioned within at least a portion of the polymer fibers, and the pl...
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WO/2022/138817A1 |
An interdental brush (100) includes a handle portion (13) and a cleaning portion (12), wherein: the cleaning portion (12) includes a shaft portion extending from the handle portion (13), and at least two projecting pieces projecting from...
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WO/2022/136230A1 |
Claimed is a personal care system comprising: a pressure sensor; a motor for driving an implement, the motor capable of operating in different modes; a processor configured to change the mode of operation of the motor from a first to a s...
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WO/2022/129841A1 |
An oral treatment device is provided. The oral treatment device comprises image sensor equipment operable to generate image data representing at least a portion of an oral cavity of a user. The oral treatment device comprises a controlle...
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WO/2022/130770A1 |
The purpose of the present invention is to provide a toothbrush that can deform over a broad range rather than locally while maintaining a stabilized grip feel. The present invention has a head part that is positioned toward the distal-e...
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WO/2022/128207A1 |
The invention is directed in particular to a drive unit (10) for an electric toothbrush handpiece (2), having a gear unit (11) and an electric motor (16). The gear unit (11) comprises an eccentric (15), a connecting rod (14), a drive sha...
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WO/2022/128428A1 |
The invention concerns a cosmetic applicator (1) comprising a bristle-bearing core (2), the bristle trimming comprising a plurality of bristle belts (4), each bristle belt (4) consisting of a plurality of bristles (5) arranged (in succes...
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WO/2022/128560A1 |
A power toothbrush (10) is disclosed comprising a motor (12) for driving a brush head (15) of the power toothbrush and a controller (20) responsive to an operating mode selection signal and arranged to control said motor. The controller ...
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WO/2022/129844A1 |
An oral treatment device comprises a head for use in treating an oral cavity of a user, an inertial measurement unit, IMU, configured to generate signals dependent on position and/or movement of the head relative to the oral cavity, and ...
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WO/2022/129838A1 |
An oral treatment device is provided. The oral treatment device comprises an inertial measurement unit, IMU, and a contact member operable to be in contact with teeth of a user during use of the oral treatment device. The oral treatment ...
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WO/2022/129840A1 |
An oral treatment device is provided. The oral treatment device comprises image sensor equipment configured to generate image data indicative of a sequence of images representing at least a portion of an oral cavity of a user. The oral t...
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WO/2022/129842A1 |
An oral treatment device is provided. The oral treatment device comprises an inertial measurement unit, IMU, operable to output signals dependent on position and/or movement of the oral treatment device. The oral treatment device compris...
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WO/2022/129839A1 |
An oral treatment device is provided. The oral treatment device comprises intraoral image sensor equipment configured to generate image data representing at least a portion of the oral cavity of a user during use by the user of the oral ...
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WO/2022/129843A1 |
An oral treatment device comprises a head for use in treating an oral cavity of a user, the oral cavity comprising a plurality of oral cavity zones, and an inertial measurement unit, IMU, operable to output signals dependent on position ...
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WO/2022/129845A1 |
An oral treatment device is provided. The oral treatment device comprises an inertial measurement unit, IMU, operable to output signals dependent on movement of the oral treatment device. The oral treatment device comprises a controller ...
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WO/2022/128401A1 |
Brush for applying a cosmetic composition The present application relates to a brush (1) for applying a cosmetic product, comprising: - a handle (2) extending along an elevation axis (Z) and having at least two adjacent housings that are...
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WO/2022/131579A1 |
The present invention comprises: a toothbrush handle functioning as a handle; and a toothbrush head, one side of which is provided with bristles inclined from the toothbrush handle and the other side of which can be attached to/detached ...
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WO/2022/122676A1 |
A device (1) for the packaging and dispensing of a composition for cleansing the skin and/or keratin fibers and/or mucus membranes and/or nails, comprising: - a composition, in particular a cosmetic and nontherapeutic composition, for th...
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WO/2022/122205A1 |
The invention relates to improvements in the technical field of brush manufacture. According to the invention, inter alia, a device (1) for feeding tufts of bristles (2) to receiving openings (3) in a target plate (4) is proposed, said d...
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WO/2022/122282A1 |
The invention relates to a brush manufacturing machine having a central guide block (12) about which holders (16) for brush bodies (18) to be machined are transported along a closed, circulating track through different stations, includin...
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WO/2022/122955A1 |
This disclosure provides a toothbrush head and a toothbrush with improved toothbrush bristle configuration comprising different types of bristle filaments in a specified arrangement. Disclosed are toothbrush heads comprising first tufts ...
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WO/2022/117705A1 |
The invention relates to a cleaning apparatus for oral hygiene, comprising a cleaning element and a handle element connected to the cleaning element. The cleaning apparatus is characterized in that the handle element is made from an inje...
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WO/2022/114362A2 |
The present invention relates to a functional toothbrush wherein: a head part provided with bristles can rotate as needed while a user grips the toothbrush, thus allowing the user to perform vertical brushing as if sweeping up and down w...
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WO/2022/110264A1 |
A plate-type hub brush capable of spraying water rotationally. The hub brush is installed under a base of a car washing robot (14), and comprises a brush plate (9), a rotating mechanism (10) and a supporting plate (501). Bristles (8) are...
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WO/2022/112334A1 |
A dental cleaning product (10) comprises a carrier element (20) and a cleaning pad (30), which cleaning pad comprises an elastically deformable foam material and is arranged on the carrier element (20), wherein the cleaning pad (30) comp...
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WO/2022/109748A1 |
A device capable of being attached to a work machine and which is designed to remove fireproofing, insulation and other material from buildings. The device includes a brush element that, when in contact with the material, rotates and str...
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WO/2022/109342A1 |
Powered toothbrush systems that provide improved bristle positioning and bristle contact with tooth surfaces that reduce the time and effort required for effective brushing. Some embodiments use alternating or oscillating pneumatic press...
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WO/2022/109290A1 |
A gutter broom is provided. The gutter broom can include a mandrel, one or more carriers, each carrier removably coupled to the mandrel, and one or more bristle strips, each bristle strip removably coupled to one of the carriers. The gut...
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WO/2022/104675A1 |
A toothbrush (1), at least comprising: a holding handle (10) and a brush head (20). The holding handle (10) is provided with an installation end (101) and a holding end (102); the holding handle (10) is provided with an insertion opening...
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WO/2022/105144A1 |
A toothbrush, comprising: a handle (10), which is vertically placed and has a long side thereof that extends in a vertical direction; a brush head (20), comprising a brush rod (21) and bristles (22) arranged on the brush rod (21), wherei...
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WO/2022/105487A1 |
A three-brush linkage type toothbrush head, comprising brush heads, a protective cover (4), and a transmission apparatus. The brush heads are cylindrical, bristles are provided on the cylindrical surfaces of the brush heads, and rotating...
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WO/2022/106248A1 |
A wear-out assessment for an oral care system (14) (e.g. an oral cleaning device) is disclosed. A sensor unit (16) of the oral care system is adapted to provide a sensor signal related to a cleaning efficacy of a cleaning function of the...
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WO/2022/109345A1 |
Powered toothbrush systems that provide improved bristle positioning and bristle contact with tooth surfaces that reduce the time and effort required for effective brushing. Some embodiments use alternating or oscillating pneumatic press...
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WO/2022/106249A1 |
A brushing component is provided. The brushing component comprises an inner group of angled bristle tufts arranged with rotational symmetry about a point of symmetry. The brushing component also comprises a set of outer groups of angled ...
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WO/2022/106386A1 |
A wear-out assessment for an oral care system (14) (e.g. an oral cleaning device) is disclosed. A sensor unit (16) of the oral care system is adapted to provide a sensor signal related to a cleaning efficacy of a cleaning function of the...
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WO/2022/109278A1 |
Woven brush pad for toothbrushing apparatus. In an embodiment, a toothbrushing apparatus comprises a fabric and a plurality of yarn segments woven through the fabric. Each of the plurality of yarn segments comprises a plurality of filame...
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WO/2022/109288A1 |
A gutter broom is provided. The gutter broom can include one or more block segments, each block segment having openings in which bristles are positioned. The bristles can have a first stiffness or a second stiffness different than the fi...
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WO/2022/108643A1 |
A personal care product (e.g., an electric toothbrush) may include a treating portion (e.g., cleaning elements) configured to clean one or more teeth of a user of the personal care product. The personal care product may include a handle ...
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WO/2022/105145A1 |
A toothbrush, comprising: a handle (10); a head (20); a connection structure (30) comprising a first rotating disc (31) and a second rotating disc (32) that coaxially rotate, the first rotating disc (31) being connected to the head (20)/...
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WO/2022/108742A1 |
An oral care implement with fluid dispensing system includes a head, handle, and intermediate neck. The head comprises plural tooth cleaning elements. A reservoir containing oral care fluid is fluidly coupled to an elastomeric valve nest...
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