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公开(公告)号：US20250044238A1
公开(公告)日：2025-02-06
申请号：US18735570
申请日：2024-06-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongsoo HONG , Jeehoon KIM , Chunseong KIM
Abstract: A robotic vacuum cleaner according to an embodiment includes a main body forming an outer appearance, a rotation part rotatably disposed on a lower side of the main body, a cleaning member detachably couplable to the rotation part and having at least one reflective pattern provided on a surface thereof, and an optical sensor disposed at a position adjacent to the rotation part, emitting light toward the cleaning member, and obtaining a light reflection amount reflected by the cleaning member, and the at least one reflective pattern has a reflectance different from a remaining region of the surface not provided with reflective pattern.
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公开(公告)号：US20220211010A1
公开(公告)日：2022-07-07
申请号：US17705220
申请日：2022-03-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonyoung SEO , Hyunkoo KANG , Chunseong KIM , Taegyu KIM , Jinwook YOON , Kyounghoon LEE , Euihyun JUNG , Donghyun CHUN , Hongseok CHOI , Jihoon HA
Abstract: A pet care system includes a mobile robot comprising a first communication circuit configured to transmit a search signal through a first communication method and a second communication circuit configured to transmit event occurrence information through a second communication method different from the first communication method. The system includes a wearable device including a sensor configured to transmit a response signal through the first communication method in response to the search signal. The system includes a station comprising an operation dispenser configured to perform a predetermined operation based on the reception of the event occurrence information. The mobile robot further comprises a processor configured to determine a moving direction of the mobile robot based on the response signal received from the wearable device.
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公开(公告)号：US20240130592A1
公开(公告)日：2024-04-25
申请号：US18234680
申请日：2023-08-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongsoo HONG , Jeehoon KIM , Chunseong KIM , Byoungwoo KO
IPC: A47L11/40 , A47L11/282
CPC classification number: A47L11/4011 , A47L11/282 , A47L11/4002 , A47L11/4038 , A47L11/4069 , A47L11/4088
Abstract: A cleaner including a wet cloth brush to which a pad is installable so as to be below a bottom surface of the wet cloth brush, the wet cloth brush including a pad motor configured to rotate a pad installed to the wet cloth brush, a water supplier configured to spray water to a surface to be cleaned, a light source configured to irradiate light to the pad installed to the wet cloth brush, and a processor configured to, based on an intensity of the light reflected from the pad, control a rotation speed of the pad motor, and/or control an amount of water sprayed by the water supplier to the surface to be cleaned.
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公开(公告)号：US20230337882A1
公开(公告)日：2023-10-26
申请号：US18139124
申请日：2023-04-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongsoo HONG , Jeehoon KIM , Chunseong KIM , Byoungwoo KO
IPC: A47L11/40 , A47L11/283 , A47L9/28
CPC classification number: A47L11/4011 , A47L11/283 , A47L9/2805 , A47L2201/04 , A47L2201/022
Abstract: A cleaning robot includes: a main body; a motion driver provided in the main body and configured to move the main body; a pad motor provided in the main body and configured to rotate a pad provided on a lower surface of the main body; a humidity sensor provided around the wet cloth pad and configured to detect humidity around the wet cloth pad; and at least one processor configured to control the pad motor to stop rotating the wet cloth pad and control the motion driver to return the cleaning robot to a docking station, in response to determining that current humidity detected by the humidity sensor becomes lower than preset reference humidity while the motion driver and the pad motor are operating.
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Patent Agency Ranking
公开(公告)号：US20240225401A9
公开(公告)日：2024-07-11
申请号：US18234680
申请日：2023-08-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongsoo HONG , Jeehoon KIM , Chunseong KIM , Byoungwoo KO
IPC: A47L11/40 , A47L11/282
CPC classification number: A47L11/4011 , A47L11/282 , A47L11/4002 , A47L11/4038 , A47L11/4069 , A47L11/4088
Abstract: A cleaner including a wet cloth brush to which a pad is installable so as to be below a bottom surface of the wet cloth brush, the wet cloth brush including a pad motor configured to rotate a pad installed to the wet cloth brush, a water supplier configured to spray water to a surface to be cleaned, a light source configured to irradiate light to the pad installed to the wet cloth brush, and a processor configured to, based on an intensity of the light reflected from the pad, control a rotation speed of the pad motor, and/or control an amount of water sprayed by the water supplier to the surface to be cleaned.
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公开(公告)号：US20240206028A1
公开(公告)日：2024-06-20
申请号：US18592158
申请日：2024-02-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Elijah KIM , Chunseong KIM , Byoungwoo KO , Haedeun KIM , Jinho JEONG , Jaewan HONG
CPC classification number: H05B6/6464 , G01G19/52 , G01G21/22 , H05B6/6411 , H05B6/642
Abstract: Provided in various embodiments of the present disclosure are a device for measuring the load of food materials put on a tray in a cooking apparatus, and a control method therefor. To this end, the cooking apparatus has a stick-shaped guide rod extending in the vertical direction toward the bottom of a cavity from the lower side of an accommodation tray to which each of a plurality of rollers making roll-contact with the bottom surface of the tray can be independently mounted, has a first coupling part formed on a load-transferring member such that the lower end portion of the guide rod is fitted and fixed therein, and generates an electrical signal in a load cell due to the load transferred by the load-transferring member. Other various embodiments are possible.
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公开(公告)号：US20240156064A1
公开(公告)日：2024-05-16
申请号：US18417609
申请日：2024-01-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonyoung SEO , Hyunkoo KANG , Chunseong KIM , Taegyu KIM , Jinwook YOON , Kyounghoon LEE , Euihyun JUNG , Donghyun CHUN , Hongseok CHOI , Jihoon HA
CPC classification number: A01K29/005 , A01K27/009 , B25J11/008 , B25J13/006 , B60L58/13 , G06F3/16 , B25J9/00
Abstract: A pet care system includes a mobile robot comprising a first communication circuit configured to transmit a search signal through a first communication method and a second communication circuit configured to transmit event occurrence information through a second communication method different from the first communication method. The system includes a wearable device including a sensor configured to transmit a response signal through the first communication method in response to the search signal. The system includes a station comprising an operation dispenser configured to perform a predetermined operation based on the reception of the event occurrence information. The mobile robot further comprises a processor configured to determine a moving direction of the mobile robot based on the response signal received from the wearable device.
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公开(公告)号：US20210267426A1
公开(公告)日：2021-09-02
申请号：US17252181
申请日：2019-05-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeayun SO , Chunseong KIM , Hankyeol KIM , Jihye SEO , Sangsik YOON
Abstract: A charging station is disclosed. The disclosed charging station comprises: a charging member configured to come into contact with a charging terminal of a robot vacuum cleaner to provide power to the charging terminal; a first light emitting member for emitting an infrared signal; and a reflecting member disposed to face the first light emitting member and reflect an infrared signal emitted from the first light emitting member, toward the front and sides of the charging station.
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公开(公告)号：US20210077825A1
公开(公告)日：2021-03-18
申请号：US17023236
申请日：2020-09-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gwangjin JUNG , Byoungwoo KO , Jungkwon KIM , Chunseong KIM
IPC: A61N5/06
Abstract: Disclosed is a skin care apparatus using light. The skin care apparatus includes a plurality of light sources, a mask that is provided with the plurality of light sources and formed with a plurality of light passing holes through which light emitted from the plurality of light sources passes. The skin care apparatus also includes a light blocking rib formed in at least one light passing hole among the plurality of light passing holes.
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