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公开(公告)号：US20230009980A1
公开(公告)日：2023-01-12
申请号：US17784023
申请日：2021-01-29
Inventor： Hirotoshi OIKAZE , Yuki CHIKAZAWA , Masato KINOSHITA , Hiroyuki INOUE , Yumi HANATO
Abstract: A hair care device according to the present disclosure includes a tank that stores a liquid, a pump that outputs the liquid stored in the tank, and a controller that controls an output of the pump. The hair care device according to the present disclosure further includes a detector that detects swing of the hair care device. The controller adjusts the output of the pump based on a detection value of the detector. Thus, the hair care device that suitably sprays a cosmetic component is provided.
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公开(公告)号：US20230044058A1
公开(公告)日：2023-02-09
申请号：US17792045
申请日：2020-10-27
Inventor： Hiroyuki INOUE , Aya ISHIHARA , Akira KATAOKA
Abstract: A cosmetic component spraying device according to the present disclosure has a mixture having a cosmetic component and a matrix, and an air blower that blows air to the cosmetic component. The cosmetic component spraying device according to the present disclosure further includes a laser irradiation unit that irradiates the mixture with a laser light, and a mist generation unit that generates mist. According to the cosmetic component spraying device of the present disclosure, a cosmetic component is allowed to suitably permeate a target part.
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公开(公告)号：US20180290119A1
公开(公告)日：2018-10-11
申请号：US15944479
申请日：2018-04-03
Inventor： Aya ISHIHARA , Hiroyuki INOUE , Yumi HANATO , Masato TANAKA , Yoshinari TAGUCHI , Natsukaze SAITO
Abstract: A microcapsule according to the present disclosure is composed of a core substance and a wall substance including the core substance in the wall substance. The core substance is an anionic hydrophobic substance. The wall substance is a cationic polymer. The microcapsule is smaller than 200 μm in particle size. Thus, the microcapsule is provided which is likely to give attachment to hair and unlikely to damage the hair.
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公开(公告)号：US20240398086A1
公开(公告)日：2024-12-05
申请号：US18259715
申请日：2021-12-24
Inventor： Aya ISHIHARA , Miei KINOSHITA , Hiroyuki INOUE , Yuki CHIKAZAWA
Abstract: A hair dryer as a hair care device includes heat application unit (30), component generation unit (40), part detection unit (64), and controller (80). Heat application unit (30) applies heat to a user's hair. Component generation unit (40) generates a component acting on hair. Part detection unit (64) detects at least a part of hair. Controller (80) estimates a part to which heat or the component is applied based on an output of part detection unit (64), and adjusts amount of heat set in heat application unit (30) or a component amount set in component generation unit (40) for each part.
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公开(公告)号：US20240398087A1
公开(公告)日：2024-12-05
申请号：US18259745
申请日：2021-12-24
Inventor： Aya ISHIHARA , Miei KINOSHITA , Hiroyuki INOUE , Yuki CHIKAZAWA
Abstract: Controller (80) of a hair dryer as a hair care device includes hair characteristic recognition unit (81), table generation unit (82), and application amount calculation unit (83). Hair characteristic recognition unit (81) classifies a user's hair characteristics based on a hair measurement value or a hair image. Table generation unit (82) sets a component amount of a component generated by component generation unit (40) for each hair characteristic classified by hair characteristic recognition unit (81). Application amount calculation unit (83) adjusts the component amount for each user based on the hair characteristics of whole hair classified by hair characteristic recognition unit (81) and the component amount set by table generation unit (82). Alternatively, application amount calculation unit (83) calculates a component application amount given by component generation unit (40) or a heat application amount given by heat application unit (30) for each part based on the hair characteristics for each part of the hair classified by hair characteristic recognition unit (81) and the component amount set by table generation unit (82).
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Patent Agency Ranking
公开(公告)号：US20240398085A1
公开(公告)日：2024-12-05
申请号：US18259712
申请日：2021-12-24
Inventor： Aya ISHIHARA , Miei KINOSHITA , Hiroyuki INOUE , Yuki CHIKAZAWA
Abstract: Hair dryer (1) as a hair care device includes heat application unit (30) that applies heat to hair of a user, component generation unit (40) that generates a component that acts on the hair, and controller (80) that controls operations of heat application unit (30) and component generation unit (40). Component generation unit (40) is at least one of an ion generation unit that generates ions, an acidic component generation unit that generates an acidic component, and a charged fine particle water generation unit that generates charged fine particle water. Controller (80) controls a component amount of the component generated by component generation unit (40) based on hair characteristics of the user.
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公开(公告)号：US20230354980A1
公开(公告)日：2023-11-09
申请号：US17795485
申请日：2020-10-27
Inventor： Aya ISHIHARA , Akira KATAOKA , Hiroyuki INOUE
CPC classification number: A45D20/12 , B05B5/0255 , A45D2200/057
Abstract: A cosmetic component spraying device according to the present disclosure has a mixture including a cosmetic component and a matrix, and an air blower that blows air to the cosmetic component. A laser irradiation unit that irradiates the mixture with a laser light is further provided, with a peak wavelength of the laser light different from an absorption peak wavelength of the cosmetic component. According to the cosmetic component spraying device of the present disclosure, a cosmetic component can be suitably sprayed.
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公开(公告)号：US20210315349A1
公开(公告)日：2021-10-14
申请号：US17260497
申请日：2019-02-04
Inventor： Hiroyuki INOUE , Yohei ISHIGAMI , Masato KINOSHITA , Aya ISHIHARA , Yasunori MATSUI , Hayato KIKUCHl
Abstract: A discharge device includes a discharge electrode, a counter electrode that faces the discharge electrode in a first direction, and voltage application unit that applies an application voltage between the discharge electrode and the counter electrode. The counter electrode includes a dome-shaped electrode having a recessed inner surface recessed to a side opposite to the discharge electrode in the first direction, and a protruding electrode that protrudes in a second direction intersecting the first direction from an opening edge of an opening of the dome-shaped electrode, the opening being provided at an end opposite to the discharge electrode. The discharge device forms a discharge path having at least partial dielectric breakdown between the discharge electrode and the protruding electrode, when the discharge occurs. The discharge path includes a first dielectric breakdown region generated around the discharge electrode and a second dielectric breakdown region generated around the protruding electrode.
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公开(公告)号：US20200269263A1
公开(公告)日：2020-08-27
申请号：US16796566
申请日：2020-02-20
Inventor： Hayato KIKUCHI , Yasunori MATSUI , Hiroyuki INOUE , Yohei ISHIGAMI , Masato KINOSHITA
Abstract: An electrode device includes a discharge electrode and a counter electrode, and discharges when a voltage is applied across the discharge electrode and the counter electrode. The discharge electrode is a columnar electrode having a discharge portion on its front end. The counter electrode faces the discharge portion. The counter electrode has a peripheral electrode portion and a projecting electrode portion. The peripheral electrode portion is disposed to surround an axis of the discharge electrode. The projecting electrode portion projects from a part of the peripheral electrode portion toward the axis of the discharge electrode. A distance from the peripheral electrode portion to the discharge portion is shorter than a distance from the projecting electrode portion to the discharge portion.
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公开(公告)号：US20180339303A1
公开(公告)日：2018-11-29
申请号：US15983643
申请日：2018-05-18
Inventor： Hiroyuki INOUE , Aya ISHIHARA , Yumi HANATO
Abstract: A liquid spraying device including a tank configured to store liquid, a spraying device including a discharger configured to discharge the liquid in a form of a mist, a first flow path forming part disposed between the tank and the discharger and forms a first flow path of the liquid, a pump provided midway of the first flow path, and feeds the liquid from the tank toward the discharger, and a second flow path forming part configured to form a second flow path that branches off from the first flow path at a branching position between the pump and the discharger, and returns to tank. The first flow path forming part includes a small sectional-area part between the branching position of the first flow path and the discharger, the small sectional-area part forming a flow path having a sectional area smaller than a sectional area of the second flow path.
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