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公开(公告)号：US20220140659A1
公开(公告)日：2022-05-05
申请号：US17518472
申请日：2021-11-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mukyong KIM , Sangjin JEONG , Mijo KANG , Sunjin KIM , Kyungah CHANG
Abstract: A provided wireless power transmitting apparatus includes a plate, a communication circuit configured to communicate with a wireless device positioned on an upper surface of the plate, a plurality of distance sensors provided around a driving area of the plate and configured to acquire data about a distance to an object positioned on the upper surface of the plate, a transmitting coil configured to transmit wireless power to the wireless device, and a controller configured to determine whether a foreign material is present between the plate and the wireless device based on the data about the distance and determine transmission of the wireless power based on whether the foreign material is present.
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Patent Agency Ranking
公开(公告)号：US20240017269A1
公开(公告)日：2024-01-18
申请号：US18222018
申请日：2023-07-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mijo KANG , Jungwon CHOI , Kyungah CHANG
CPC classification number: B02C25/00 , B02C18/0092 , F26B17/103
Abstract: A food disposer and an operating method of a food disposer. The method includes measuring a distance from a distance sensing module to a by-product stored in a storage container, through the distance sensing module, which is arrangeable relative to a cover that seals an upper portion of the storage container and spaced apart from a transfer pipe by a certain distance, and outputting a notification related to emptying of the by-product from the storage container based on the measured distance being less than or equal to a critical distance.
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公开(公告)号：US20240018711A1
公开(公告)日：2024-01-18
申请号：US18203267
申请日：2023-05-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongkeun JEE , Mijo KANG , Kyungah CHANG , Jungwon CHOI
CPC classification number: D06F34/05 , D06F23/02 , D06F34/20 , D06F37/266 , D06F39/14 , D06F33/30 , D06F2105/58
Abstract: A washing machine including a cabinet forming an exterior of the washing machine; a drum inside the cabinet; a living creature sensor configured to produce a detection signal, through a millimeter-wave (mmWave) radar, indicating whether a living creature exists inside the drum; a communication interface configured to communicate with an external device. The washing machine includes at least one processor configured to, based on a request to activate a remote control mode of the washing machine received from the external device through the communication interface, activate the living creature sensor, and, based on the detection signal produced by the activated living creature sensor, transmit, to the external device through the communication interface, information about whether a living creature exists inside the drum.
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公开(公告)号：US20220140661A1
公开(公告)日：2022-05-05
申请号：US17454151
申请日：2021-11-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mukyong KIM , Sangjin JEONG , Mijo KANG , Sunjin KIM , Kyungah CHANG
Abstract: A power station includes: a plate, a coil below the plate, an inverter configured to supply alternating current power to the coil, a communication module including an antenna and configured to transmit and receive radio signals through the antenna, a display, and a controller configured to control the communication module to communicate with an external device placed on the plate and control the inverter to wirelessly transmit power to the external device through the coil. The controller may control the display to display information indicating whether the external device is aligned with the coil based on a radio signal received from the external device through the antenna.
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公开(公告)号：US20220140660A1
公开(公告)日：2022-05-05
申请号：US17520413
申请日：2021-11-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mijo KANG , Mukyong KIM , Sunjin KIM , Sangjin JEONG , Kwangyoun KIM , Kyungah CHANG
Abstract: A provided wireless power system includes a plurality of wireless devices, and a wireless power transmitting apparatus including a plurality of transmitting coils, which transmit wireless power to the plurality of wireless devices, and a control panel, wherein the wireless power transmitting apparatus displays, on the control panel, a guide screen related to a selection of simultaneous control or sequential control of the plurality of wireless devices based on the sum of required powers of the plurality of wireless devices in relation to a preset maximum power.
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公开(公告)号：US20210127251A1
公开(公告)日：2021-04-29
申请号：US17074886
申请日：2020-10-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mijo KANG , Jongjin KO , Yongwook KIM , Kyungah CHANG , Sangjin JEONG
Abstract: An electronic apparatus is provided. The electronic apparatus includes a first communication interface, a second communication interface, and a processor configured to control the first communication interface to connect to a Bluetooth low energy (BLE) network, and based on receiving a wireless fidelity (Wi-Fi) signal from an access point (AP) apparatus through the second communication interface, identify a strength of the received Wi-Fi signal, transmit information on the strength of the received Wi-Fi signal to the AP apparatus through the second communication interface, and based on receiving response information corresponding to the information transmitted from the AP apparatus through the second communication interface, identify whether the electronic apparatus is a main apparatus among a plurality of electronic apparatuses connected to the BLE network based on the received response information, and maintain Wi-Fi communication through the second communication interface or release the Wi-Fi communication based on the identification result.
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