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公开(公告)号：US20250075388A1
公开(公告)日：2025-03-06
申请号：US18799477
申请日：2024-08-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chanyoung SIM , Younghyun KIM , Shinmyoung KIM , Sukwoo PARK , Jongwon PARK , Wonyoung SEO , Seungil LIM , Yonggyun YIM
Abstract: According to an embodiment, a clothes care apparatus includes a tub; a water level sensor configured to detect a water level in the tub; a heat exchanger disposed above the tub; a nozzle configured to spray water to the heat exchanger; a water supply valve configured to open or close a water supply flow path for supplying water to the nozzle; a drain line configured to guide condensate water generated by the heat exchanger or the water sprayed by the nozzle to the tub; and a controller.
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公开(公告)号：US20240418934A1
公开(公告)日：2024-12-19
申请号：US18748090
申请日：2024-06-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Younghyun KIM , Minho PARK , Joongwoo AHN , Inho YUN
Abstract: An electronic device includes: a light-emitting unit disposed on a substrate, where the light-emitting unit includes light sources configured to emit light in different wavebands; first optical waveguides configured to transfer light emitted through the light-emitting unit in a first direction parallel to a surface of the substrate; and a light concentration change member configured to change an angle of light such that light transferred from the first optical waveguides is discharged in a second direction substantially perpendicular to the first direction by the light concentration change member, where the light concentration change member has a structure configured to concentrate, at one point, light rays transferred from the first optical waveguides in different positions.
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公开(公告)号：US20240415425A1
公开(公告)日：2024-12-19
申请号：US18739966
申请日：2024-06-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minho PARK , Younghyun KIM , Joongwoo AHN , Jeahyuck LEE
Abstract: An electronic device is provided. The electronic device includes a transmission circuit, a reception circuit, memory storing one or more computer programs, and one or more processors communicatively coupled to the transmission circuit, the reception circuit, and the memory, wherein the transmission circuit includes a laser gain circuit configured to output or generate a plurality of laser lights in a broadband under control of the one or more processors, a fixed array distributed bragg reflector (DBR) grating configured to change wavelengths of the plurality of laser lights and output a plurality of laser lights having specified wavelengths, a modulator configured to modulate the plurality of laser lights having the specified wavelengths, a monitoring circuit configured to identify whether or not the plurality of modulated laser lights is output in a specified intensity and specified wavelength, and an output coupler configured to adjust output directions and/or angles of the plurality of modulated laser lights and output the plurality of modulated laser lights to an outside of the electronic device.
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公开(公告)号：US20240076824A1
公开(公告)日：2024-03-07
申请号：US18508493
申请日：2023-11-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyounyoung LEE , Younghyun KIM , Geun KANG
CPC classification number: D06F37/269 , D06F37/206 , D06F37/22 , D06F37/264
Abstract: A washing machine including a bearing housing to rotatably support a shaft configured to drive the drum and insertable into the tub, the bearing housing including a stator coupling portion to which a stator of a drive motor configured to rotate the shaft is coupled, and a plurality of leg portions spaced apart along a circumferential direction of the stator coupling portion. The plurality of leg portions include a leg plate including a first end connected to the stator coupling portion and a second end formed to extend along a radial direction of the stator coupling portion from the first end, a connection portion provided to connect between adjacent first ends of the plurality of leg portions, a separation space formed between second ends of the plurality of leg portions, and an outer rib formed along an edge of the leg plate and the connection portion.
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公开(公告)号：US20210043828A1
公开(公告)日：2021-02-11
申请号：US16793336
申请日：2020-02-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungil HONG , Younghyun KIM , Junghwan PARK , Sechung OH , Jungmin LEE
Abstract: A semiconductor device includes a plurality of magnetic tunnel junction (MTJ) structures in an interlayer insulating layer on a substrate. A blocking layer is on the interlayer insulating layer and the plurality of MTJ structures. An upper insulating layer is on the blocking layer. An upper interconnection is on the upper insulating layer. An upper plug is connected to the upper interconnection and a corresponding one of the plurality of MTJ structures and extends into the upper insulating layer and the blocking layer. The blocking layer includes a material having a higher absorbance constant than the upper insulating layer.
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Patent Agency Ranking
公开(公告)号：US20240360608A1
公开(公告)日：2024-10-31
申请号：US18769996
申请日：2024-07-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seulgi LEE , Bongjin KO , Seungil LIM , Younghyun KIM
Abstract: A combined washer and dryer includes: a cabinet; a tub with a front opening at the laundry inlet and a rear opening; a drum; and a drying device arranged above the tub and configured to supply heated air toward the front opening. The drying device includes: a heat exchanger; a compressor; an inlet flow duct to guide air flowing in through the rear opening toward the heat exchanger; a supply flow duct to guide the air passing through the heat exchanger to be discharged forward; and a blowing fan configured to supply the air discharged from the supply flow duct to the front opening. In addition, the combined washer and dryer may further include: a ventilation hole at a rear surface of the cabinet corresponding to a position where the drying device is disposed; and a cooling fan disposed in the ventilation hole and supplying outside air to the compressor.
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公开(公告)号：US20230295860A1
公开(公告)日：2023-09-21
申请号：US18094651
申请日：2023-01-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyounyoung LEE , Bongjin KO , Younghyun KIM , Junho KIM , Seulgi LEE
Abstract: A clothes treating apparatus including a main body; a tub arranged inside the main body; a detergent container configured to store detergent; a detergent container housing configured to accommodate the detergent container; a pump connected to the detergent container housing so as to discharge the detergent stored in the detergent container; a latch device configured to detachably connect the detergent container to the detergent container housing so as to close the detergent container, and to disconnect the detergent container from the detergent housing so as to open the detergent container; and a controller configured to control the latch device to disconnect the detergent container from the detergent container housing so as to open the detergent container in response to a completion of a washing operation.
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公开(公告)号：US20230128404A1
公开(公告)日：2023-04-27
申请号：US17874856
申请日：2022-07-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Joongwoo AHN , Younghyun KIM
Abstract: A wearable device is provided. The wearable device includes a memory configured to store instructions, at least one display having a display area, a frame configured to support the at least one display, the frame including a nose pad in contact with a part of a user's body wearing the wearable device, a photoplethysmography (PPG) sensor exposed through at least a portion of the frame in contact with other part of the user's body, at least one microphone disposed in the nose pad, and a processor. The processor, when executing the instructions, is configured to identify a breathing state of the user, based at least in part on first data acquired through the PPG sensor and second data acquired through the at least one microphone.
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公开(公告)号：US20220254994A1
公开(公告)日：2022-08-11
申请号：US17466246
申请日：2021-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungil HONG , Jungmin LEE , Younghyun KIM , Junghwan PARK , Heeju SHIN , Se Chung OH
Abstract: A method of fabricating a magnetic memory device comprises forming, on a substrate, a data storage structure including a bottom electrode, a magnetic tunnel junction pattern, and a top electrode, forming a first capping dielectric layer conformally covering lateral and top surfaces of the data storage structure, and forming a second capping dielectric layer on the first capping dielectric layer. The forming the first capping dielectric layer is performed by PECVD in which a first source gas, a first reaction gas, and a first purging gas are supplied. The forming the second capping dielectric layer Is performed by PECVD in which a second source gas, a second reaction gas, and a second purging gas are supplied. The first and second reaction gases are different from each other. The first and second purging gases are different from each other.
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公开(公告)号：US20210000376A1
公开(公告)日：2021-01-07
申请号：US16969532
申请日：2018-11-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Suho LEE , Younghyun KIM , Seungeun LEE
IPC: A61B5/053 , A61B5/0402 , A61B5/00 , A61B5/0476 , A61B5/0496 , A61B5/0488
Abstract: An electronic device according to various embodiments of the present invention comprises: a sensor module; a first electrode unit connected to a first channel of the sensor module; and a second electrode unit connected to a second channel of the sensor module, and may be configured to: measure, through the sensor module, a first impedance between the first electrode unit and a first portion of a user's body contacting the first electrode unit, and a second impedance between the second electrode unit and a second portion of the user's body contacting the second electrode unit; adjust, through the sensor module, an impedance corresponding to each of the first channel and the second channel on the basis of the first impedance and the second impedance so that a difference between the first impedance and the second impedance is within a specified range; and obtain a biometric signal of the user through the sensor module while the impedance of the first channel and the second channel are adjusted.
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