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公开(公告)号：US20240085039A1
公开(公告)日：2024-03-14
申请号：US18235185
申请日：2023-08-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myungsoo KANG , Hyongsoo NOH , Myungseob SONG , Kyuho SHIN , Joonoh SHIN
CPC classification number: F24F8/194 , B03C3/09 , B03C3/368 , B03C3/41 , F24F1/0353 , F24F8/30 , B03C2201/08 , B03C2201/10
Abstract: An air conditioner including a housing including a suction panel; a fan disposed inside the housing and configured to generate an air flow which is sucked into the housing through the suction panel to flow in a first direction from upstream to downstream, the suction panel being perpendicular to the first direction; and an electrostatic precipitator disposed inside the housing and including a discharge electrode configured to receive a voltage and to generate ions toward the suction panel, and an upstream electrode disposed upstream of the discharge electrode with respect to the first direction, grounded to form an electric field with the discharge electrode, and disposed between the discharge electrode and the suction panel, wherein at least a portion of the ions generated from the discharge electrode are passed through the suction panel so as to charge aerosols in air outside the housing.
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2.发明公开公开(公告)号：US20240031187A1
公开(公告)日：2024-01-25
申请号：US18377446
申请日：2023-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungtaek KIM , Kyuho SHIN , Pyoje CHO
IPC: H04L12/18
CPC classification number: H04L12/185
Abstract: Disclosed are an electronic device for providing personalized group service and a control method. The electronic device includes a touchscreen display, communication circuitry, and at least one processor. The at least one processor may be set to: detect at least one external electronic device positioned around the electronic device by the communication circuitry, receive a request for generating a group including the at least one external electronic device and the electronic device, determine, in response to receiving the request, whether a number of communications between the at least one detected external electronic device and the electronic device is at least a pre-designated number, determine a attributes of the group including the at least one external electronic device based on at least the result of the determination and display an indicator, indicating the at least one detected external electronic device, on the touch screen display according to the attribute.
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公开(公告)号：US20250047772A1
公开(公告)日：2025-02-06
申请号：US18920269
申请日：2024-10-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ohyoon KWON , Hyojin BAE , Jaehyun HAN , Younghak OH , Kyuho SHIN , Sueyeon LEE
IPC: H04M1/72412 , H04M1/02
Abstract: An electronic device is provided. The electronic device includes a display, a communication module and at least one processor, wherein the at least one processor connects with an external electronic device including a flexible display that can extend in one or more directions, displays an object corresponding to at least one application execution screen on the display, identifies a user input for displaying the object on the display of the external electronic device, displays, on the basis of the user input, on at least a part of the display, an indicator for changing the size of the flexible display, and can control, on the basis of an input for selecting the indicator, that the object is displayed on the flexible display of which the size has been changed.
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公开(公告)号：US20240351049A1
公开(公告)日：2024-10-24
申请号：US18444145
申请日：2024-02-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myungsoo KANG , Sangmo KANG , Hyongsoo NOH , Myungseob SONG , Kyuho SHIN , Joonoh SHIN
IPC: B03C3/47
CPC classification number: B03C3/47
Abstract: A dust collection sheet includes: a first electrode extending in a first direction from an upper stream of an air flow path toward a lower stream of the air flow path, the first electrode including a first electrode layer to which a first voltage is applied and a first dielectric layer covering the first electrode layer; a second electrode disposed in a second direction orthogonal to the first direction, the second electrode including a second electrode layer to which a second voltage is applied and a second dielectric layer covering the second electrode layer, wherein the second voltage is different from the first voltage; and a third electrode disposed parallel to the second electrode in the first direction, the third electrode including a third electrode layer to which a third voltage is applied and a third dielectric layer covering the third electrode layer, wherein the third voltage is different from the second voltage, wherein the second electrode further includes a discharge portion, the discharge portion including a portion of the second electrode layer that is not covered by the second dielectric layer, and the third electrode includes a corresponding portion facing the discharge portion, the corresponding portion including a portion of the third electrode layer that is not covered by the third dielectric layer, wherein the corresponding portion is configured to cause a charging action to occur with the discharge portion.
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公开(公告)号：US20250153189A1
公开(公告)日：2025-05-15
申请号：US19024754
申请日：2025-01-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Myungsoo KANG , Hyongsoo NOH , Hyeongjoon SEO , Myungseob SONG , Kyuho SHIN , Joonoh SHIN , Kisup LEE
Abstract: A high-efficiency electric dust collecting apparatus comprises: an electrifying unit; and a dust collecting assembly configured to collecting foreign substances electrified in the electrifying unit, wherein the electrifying unit comprises: a plurality of corresponding electrodes; at least one discharging electrode arranged between the plurality of corresponding electrodes; a first power source configured to apply a first voltage across both ends of the discharging electrode; and a second power source configured to apply a second voltage to each of the plurality of corresponding electrodes, wherein the first power source and the discharging electrode form a closed circuit, and the second power source and the plurality of corresponding electrodes form an open circuit.
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Patent Agency Ranking
公开(公告)号：US20230175718A1
公开(公告)日：2023-06-08
申请号：US17994802
申请日：2022-11-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myungsoo KANG , Kyuho SHIN , Jinkook YOON , Hyongsoo NOH , Myungseob SONG , Joonoh SHIN , Kisup LEE
CPC classification number: F24F8/194 , F24F8/20 , F24F2110/65
Abstract: An air conditioner includes a dust collection sheet including a first electrode and a second electrode separated from the first electrode and facing the first electrode, and to collect particles in air, a power supplier electrically connected to the first and second electrodes, and a controller configured to control the power supplier to apply a direct current (DC) voltage to the first electrode to perform a dust collecting operation, determine to perform at least one of a first sterilizing operation at a preset first temperature for a first period of time and a second sterilizing operation at a second temperature higher than the first temperature for a second period of time shorter than the first period of time, and control the power supplier to apply an alternate current (AC) voltage to the first electrode and the second electrode for the first sterilizing operation or the second sterilizing operation.
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公开(公告)号：US20210291199A1
公开(公告)日：2021-09-23
申请号：US17205138
申请日：2021-03-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyongsoo NOH , Yasuhiko KOCHIYAMA , Soyoung YUN , Hyewon GIL , Kyuho SHIN , Joonoh SHIN
Abstract: Provided is an electrostatic dust collecting apparatus including a first electrode, a second electrode spaced apart from the first electrode along a first direction, at least one support member configured to maintain an interval between the first electrode and the second electrode spaced apart from each other, and a support bar formed to extend along the first direction. The at least one support member each include at least one electrode insertion groove formed to allow at least one of the first electrode or the second electrode to be inserted thereinto and a coupling hole extending along the first direction and formed to allow the support bar to be coupled thereto.
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公开(公告)号：US20240315506A1
公开(公告)日：2024-09-26
申请号：US18731950
申请日：2024-06-03
Applicant: SAMSUNG ELECTRONICS CO., LTD. , MEDIAEVER.CO., LTD.
Inventor： Yeona HWANG , Sujin SEONG , Kyuho SHIN , Byung-In MA , Yong Hoon LEE , Hyeongjoon SEO , Kisup LEE
CPC classification number: A47L9/2815 , A47L9/2842 , A47L9/30
Abstract: The disclosure provides a cleaner and a controlling method thereof. A cleaner according to an embodiment of the disclosure includes a suction part, a suction device which generates airflow such that dust is suctioned through the suction part, a detection device which is arranged on one side of the suction part, and emits a light of a predetermined wavelength, and detects a wavelength of a partial light emitted, and at least one processor which controls the suction device, wherein the at least one processor is configured to control the detection device to emit a light of a predetermined wavelength during an operation of the suction device, and detect whether allergen substances exist in the dust suctioned through the suction part based on a wavelength of a reflective light detected in the detection device.
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公开(公告)号：US20240139758A1
公开(公告)日：2024-05-02
申请号：US18237757
申请日：2023-08-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myungsoo KANG , Hyongsoo NOH , Myungseob SONG , Kyuho SHIN , Joonoh SHIN , Hyeongjoon SEO , Kisup LEE
Abstract: An electrostatic precipitator includes: a charging unit configured to charge foreign materials; and a dust collecting sheet configured to collect the foreign materials charged in the charging unit. The dust collecting sheet includes: a first electrode; a second electrode spaced apart from the first electrode to face the first electrode and configured to collect the foreign materials passed through the charging unit; a first power connector connected to the first electrode and configured to apply a voltage to the first electrode; a second power connector connected to the second electrode and configured to apply a voltage to generate a potential difference with respect to the first electrode to the second electrode; and a third power connector connected to the second electrode and configured to heat the second electrode. The third power connector is closer to the second power connector than to the first power connector.
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公开(公告)号：US20220032317A1
公开(公告)日：2022-02-03
申请号：US16757973
申请日：2018-12-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jingyun KIM , Kyuho SHIN , Jaeyoul JEONG
Abstract: A belt-type electric dust collection device capable of automatic cleaning includes a dust collection belt including a plurality of flat parts spaced apart at a predetermined distance, and a plurality of first bent parts and second bent parts formed at both ends of the plurality of flat parts. A plurality of first rollers are provided in a line at the plurality of first bent parts of the dust collection belt, to support and guide the dust collection belt. A plurality of second rollers are provided in a line at the plurality of second bent parts of the dust collection belt. A plurality of electrode plates are provided between the plurality of flat parts of the dust collection belt. A belt cleaning part is provided at one side of the dust collection belt, and a driving part is provided to move the dust collection belt.
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