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公开(公告)号：US20240298774A1
公开(公告)日：2024-09-12
申请号：US18275290
申请日：2022-02-10
CPC分类号： A45D20/48 , A45D2/001 , A46B7/023 , A46B9/023 , A46B9/025 , A46B15/003 , A46B2200/104
摘要： A heated hair brush (B) comprises heated protrusions (HP): non-heated protrusions (NHP); a control unit (C) arranged for controlling a temperature of the heated protrusions (HP); and a mechanism (FC. SC) arranged for controlling a position of the non- heated protrusions (NHP) relative to a position of the heated protrusions (HP). In a first mode (I). the non-heated protrusions (NHP) extend beyond the heated protrusions (HP), and the temperature of the heated protrusions (HP) exceeds 100° C. In a second mode (II). the non-heated protrusions (NHP) do not extend beyond the heated protrusions (HP), and the temperature of the heated protrusions (HP) does not exceed 50° C. The heated protrusions (HP) may be connected to a first carrier (FC), and the non-heated protrusions (NHP) may be connected to a second carrier (SC). In one embodiment, a distance (d) between the first and second carriers is modifiable. wherein in the first mode (I), the distance (d) is smaller than in the second mode (II). In another embodiment. the second carrier (SC) is laterally moveable with regard to the first carrier (FC), whereby in the first mode (I), the non-heated protrusions (NHP) are parallel to the heated protrusions (HP) whereby the non-heated protrusions (NHP) extend beyond the heated protrusions (HP), while in the second mode (II). the non-heated protrusions (NHP) are at an angle to the heated protrusions (HP) whereby the non-heated protrusions (NHP) do not extend beyond the heated protrusions (HP).
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公开(公告)号：US20240292934A1
公开(公告)日：2024-09-05
申请号：US18185446
申请日：2023-03-17
申请人： YINING ZHANG
发明人： YINING ZHANG
摘要： The invention discloses an electric storage type hair steam perm structure, in particular to the field of electric storage type hair steam perm structures, comprising a device main body, wherein the device main body comprises an upper clamping component and a lower clamping component which is rotatably connected with a rotating shaft of the upper clamping component; A steam generating device is installed in the upper clamping component shell.
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公开(公告)号：US20240251923A1
公开(公告)日：2024-08-01
申请号：US18161412
申请日：2023-01-30
IPC分类号： A45D2/00
CPC分类号： A45D2/001
摘要： The present disclosure describes a combination hair styling apparatus capable of selectively switching between a straightener mode and a curling wand mode. The hair styling apparatus includes a first and second arms that may be pivotably coupled to each other to selectively configure the hair styling apparatus between an opened position and a closed position. The hair styling apparatus further includes a first and second pair of heating plates and a pair of heating plate covers positioned to cover the second pair of heating plates. The pair of heating plate covers are movable between a first position and a second position.
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公开(公告)号：US20240237799A1
公开(公告)日：2024-07-18
申请号：US18155877
申请日：2023-01-18
CPC分类号： A45D20/12 , A45D2/001 , A45D20/48 , A46B15/003 , A46B2200/104
摘要： A hair care appliance and methods for drying and/or styling hair are provided. The hair care appliance includes a handle having an inlet and a body coupled to the handle and having a plurality of outlets. The handle can include a fan assembly and a motor assembly and the applicant can include one or more heater assemblies. In one embodiment, the appliance includes at least one heater assembly extending along the body between the proximal and distal ends. In some aspects, the at least one heater assembly can longitudinally separate a first plurality of bristles from a second plurality of bristles. In other embodiments, a baffle for directing airflow is provided. In other embodiments, the appliance is configured to switch between hair drying and hair heating modes.
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公开(公告)号：US20240237798A1
公开(公告)日：2024-07-18
申请号：US18098086
申请日：2023-01-17
CPC分类号： A45D20/12 , A45D2/001 , A45D20/48 , A46B15/003 , A46B2200/104
摘要： A hair care appliance and methods for drying and/or styling hair are provided. The hair care appliance includes a handle having an inlet and a body coupled to the handle and having a plurality of outlets. The handle can include a fan assembly and a motor assembly and the applicant can include one or more heater assemblies. In one embodiment, the appliance includes at least one heater assembly extending along the body between the proximal and distal ends. In some aspects, the at least one heater assembly can longitudinally separate a first plurality of bristles from a second plurality of bristles. In other embodiments, a baffle for directing airflow is provided. In other embodiments, the appliance is configured to switch between hair drying and hair heating modes.
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公开(公告)号：US12035793B2
公开(公告)日：2024-07-16
申请号：US17089108
申请日：2020-11-04
摘要： A hair appliance includes a handle, an electrical component coupled with the handle, and a switch mechanism in electrical communication with the electrical component and a power source. The electrical component has a plurality of settings. The switch mechanism includes a switch and a rotatable adjustment member. The switch has multiple positions and includes a sliding actuator. Each position corresponds to a respective setting for the electrical component. The rotatable adjustment member includes a contact surface operatively coupled with the sliding actuator such that rotational movement of the rotational adjustment member results in translational movement of the sliding actuator.
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公开(公告)号：US20240225228A1
公开(公告)日：2024-07-11
申请号：US18563834
申请日：2022-05-10
发明人： Samer ALDHAHER
摘要： A hair styling appliance is described having a pair of electrodes, and a drive unit for applying an alternating voltage to the electrodes to heat dielectrically hair located between the electrodes. The drive unit includes mutually coupled inductors having a coupling coefficient that varies in response to changes in a spacing of the electrodes.
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公开(公告)号：US20240206610A1
公开(公告)日：2024-06-27
申请号：US18288428
申请日：2022-05-04
申请人： L'Oreal
IPC分类号： A45D2/00
CPC分类号： A45D2/001
摘要： Apparatus (1) for shaping hair, comprising:
two arms (3, 4) that are able to move with respect to one another and are able to assume a spaced-apart configuration for introducing a lock of hair between them and a moved-together configuration for treating the lock of hair, the arms (3, 4) being movable along the lock in this moved-together configuration,
two contact surfaces (5, 6) borne by the two arms (3, 4), respectively, arranged facing one another, at least one of the contact surfaces (5, 6) being a heating surface,
at least one strip (12, 12a, 12b, 12c, 12d) made of a friction material comprising a silicone elastomer, a fluoroelastomer or a perfluoroelastomer, and attached to each of the contact surfaces (5, 6) so as to protrude from the contact surface (5; 6) to which it is attached by a height (H) that is strictly greater than 0 mm even in the moved-together configuration of the arms (3, 4) and smaller than 2 mm.-
公开(公告)号：US11996003B2
公开(公告)日：2024-05-28
申请号：US18151200
申请日：2023-01-06
申请人： Jemella Limited
发明人： Timothy Moore , Matt James , Daniel Ramos
CPC分类号： G09B19/0076 , A45D1/04 , A45D2/001 , A45D44/005 , G09B5/04 , G09B19/003 , G09B19/24 , A45D2001/002
摘要： A beauty product device is disclosed which includes a variety of sensors for sensing the way in which a user is operating the device. The sensor data can be processed and compared with pre-stored data representative of a desired style and feedback messages generated and provided back to the user to help them achieve the style they wish to achieve based on the comparison.
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公开(公告)号：US20240099439A1
公开(公告)日：2024-03-28
申请号：US18275449
申请日：2022-02-15
发明人： CHUEN YU CYRUS PANG
摘要： A hair styling device (1) comprises a hair styling component (11, 13), a heating mechanism (20) configured to heat the hair styling component (11, 13), a component temperature sensor (21) configured to detect a temperature of the hair styling component (11, 13), a hair temperature sensor (22) configured to detect a temperature of hair faced by the hair styling component (11, 13) during operation of the hair styling device (1), and a controller (23) configured to receive input from at least both temperature sensors (21, 22), and to process the inputs to control operation of the heating mechanism (20) and obtain a temperature setting of the hair styling component (11, 13) in view of a moisture content of the hair estimated from at least the hair temperature.
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