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公开(公告)号：US20250031285A1
公开(公告)日：2025-01-23
申请号：US18737471
申请日：2024-06-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jiyoung SONG , Jooyong YOON , Hyunjoon CHOO , Jonghun HA
Abstract: A cooking apparatus includes: a cooking plate; at least one induction heater below the cooking plate and configured to generate a magnetic field; and a light source configured to emit light, wherein the cooking plate may include: a glass body; a printing layer on a lower surface of the glass body, the printing layer including a hole configured to allow the light emitted from the light source to be transmitted through the hole, and a color filter layer on a lower surface of the printing layer and corresponding to the hole in a vertical direction, wherein the cooking plate is divided into a first region that corresponds to the at least one induction heater and a second region that does not correspond to the at least one induction heater, and wherein the color filter layer is located in the first region.
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公开(公告)号：US20230389132A1
公开(公告)日：2023-11-30
申请号：US18326564
申请日：2023-05-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaejin KIM , Sojeong YU , Taeho LEE , Yongwook KIM , Jiwoong CHOI , Hyunjoon CHOO
CPC classification number: H05B1/0266 , H05B6/06 , H05B6/1245 , H05B2213/06
Abstract: A wireless power transmission apparatus for determining empty heating is provided. The wireless power transmission apparatus includes at least one processor configured to control a communication interface configured to communicate with a cooking appliance, wherein the communication interface is further configured to receive, from the cooking appliance, a temperature of a bottom surface of the cooking appliance and an internal temperature of the cooking appliance for a first time period during which a heating operation is performed and for a second time period following the first time period, during which the heating operation is stopped, and the at least one processor is further configured to stop the heating operation for the second time period, and determine whether the cooking appliance undergoes empty heating based on a relationship between the temperature of the bottom surface and the internal temperature for the second time period.
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公开(公告)号：US20250056683A1
公开(公告)日：2025-02-13
申请号：US18767395
申请日：2024-07-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunjoon CHOO , Sanguk PARK , Jungsu HA , Geun KANG , Jaeyong KO , Youngkun KWON , Chulyong JUNG , Jonghun HA
Abstract: A sensor device according to an embodiment, mountable on a cooking vessel to measure a temperature of a food item in the cooking vessel heated by a heating device. The sensor device includes a heat transfer portion to receive heat from the heated cooking vessel while the sensor device is mounted to the cooking vessel, a thermoelectric element to generate a current and electrical energy based on the heat transferred from the heat transfer portion, a printed board assembly (PBA) to which the current generated by the thermoelectric element is applied, an energy storage portion electrically connected to the PBA to store the electrical energy received from the PBA, a sensor body on which the PBA and the energy storage portion are disposed, a probe mountable on the sensor body, the probe including a temperature sensor to measure the temperature of the food item in the cooking vessel.
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4.发明公开公开(公告)号：US20230276983A1
公开(公告)日：2023-09-07
申请号：US18122462
申请日：2023-03-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hana CHOI , Heejun KANG , Kanghoon KIM , Yongwook KIM , Haedeun KIM , Kwangil RYU , Hyunjoon CHOO
CPC classification number: A47J36/321 , A47J36/34 , G01K1/143 , G01K3/005 , H02J50/80 , H02J50/10 , A47J2202/00 , G01K2207/06
Abstract: A cooking appliance for controlling a wireless power transmission device for automatic cooking of contents in a cooking vessel, including a plurality of first temperature sensors arranged in an internal space of the cooking appliance, the internal space being configured to accommodate the cooking vessel, a communication interface configured to transmit information to the wireless power transmission device, and at least one processor configured to obtain temperature data regarding the cooking vessel that is measured by the plurality of first temperature sensors as the cooking vessel is accommodated in the internal space, based on the temperature data regarding the cooking vessel and recipe information of a dish selected by a user, determine a power level value of the wireless power transmission device, and transmit power control information, including the power level value, to the wireless power transmission device through the communication interface.
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公开(公告)号：US20220245967A1
公开(公告)日：2022-08-04
申请号：US17727303
申请日：2022-04-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjoon CHOO , Hyunsoo JEONG , Jonghwa CHOI , Jongjin KO , Kwangyoun KIM , Jangwoo LEE , Kyungah CHANG
Abstract: A display device is provided. The display device includes a mirror display, a three-dimensional camera positioned toward a front direction of the mirror display, and a controller configured to detect facial contours of a user from three-dimensional face images of the user photographed at at least two different time points by the three-dimensional camera, identify a change of the facial contours between the two time points based on the detected facial contours, and control the mirror display to display information about the change of the facial contours.
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Patent Agency Ranking
公开(公告)号：US20240065471A1
公开(公告)日：2024-02-29
申请号：US18360809
申请日：2023-07-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Geunyong PARK , Myoungkeun KWON , Sojeong YU , Hyunjoon CHOO
IPC: A47J31/44 , A47J31/057 , A47J31/46
CPC classification number: A47J31/4478 , A47J31/0573 , A47J31/46
Abstract: Provided is a beverage extraction apparatus including a water tank for storing water, a heater configured to heat the water supplied from the water tank, and a water distribution module configured to discharge the heated water toward the dripper from a plurality of locations. The water distribution module includes a water outlet member including a water outlet plate and a plurality of water outlets provided to pass through the water outlet plate, and the water distribution module is configured such that discharge times at which water begins to be discharged from the plurality of water outlets are different.
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7.发明公开公开(公告)号：US20230233020A1
公开(公告)日：2023-07-27
申请号：US18105609
申请日：2023-02-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heejun KANG , Byungduck SEO , Jiwoong CHOI , Yongwook KIM , Hana CHOI , Hyunjoon CHOO
CPC classification number: A47J36/321 , F24C7/082 , F24C15/105 , F24C3/124
Abstract: A wireless power transmission apparatus including at least one processor configured to drive a plurality of working coils to transmit power to drive a communication interface of a cooking appliance with which a communication connection has been released when the cooking appliance is moved from a first cooking zone; receive a first wireless communication signal including identification information from the cooking appliance, and drive the working coils to generate respectively corresponding magnetic fields according to a plurality of different power transmission patterns corresponding to a plurality of cooking zones; and output second cooking zone information through an output interface in response to receiving a second wireless communication signal including the identification information regarding the cooking appliance and information regarding the second cooking zone corresponding to one of the plurality of different power transmission patterns detected at a current location of the cooking appliance.
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公开(公告)号：US20200326812A1
公开(公告)日：2020-10-15
申请号：US16844545
申请日：2020-04-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunjoon CHOO , Changsun YUN , Dongoh KANG , Youngwoong JOO
Abstract: A cooking apparatus is provided. The cooking apparatus includes an input panel comprising a plurality of touch buttons, and a processor configured to enter a calibration mode according to a predetermined event, receive a signal corresponding to a test input for a first touch button among the plurality of touch buttons from the input panel in the calibration mode, and adjust a threshold value for identifying whether the first touch button was touched based on the strength of the received signal.
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公开(公告)号：US20250089133A1
公开(公告)日：2025-03-13
申请号：US18962505
申请日：2024-11-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjoon CHOO , Heejun KANG , Dongwook KIM , Jaehee SHIN , Dongoh KANG , Yongwook KIM , Jaejin KIM , Kanghoon KIM , Sojeong YU , Jonghun HA
Abstract: A method, performed by a wireless power transmission apparatus, of performing a cooking operation, includes: detecting a cooking appliance, establishing a communication connection with the detected cooking appliance, obtaining operation history information corresponding to the cooking appliance, and transmitting power to the cooking appliance based on the operation history information.
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公开(公告)号：US20240142113A1
公开(公告)日：2024-05-02
申请号：US18541135
申请日：2023-12-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunjoon CHOO , Sojeong YU , Jonghun HA
IPC: F24C15/20
CPC classification number: F24C15/2042
Abstract: Provided are a heating apparatus and a method for controlling the heating apparatus. The heating apparatus includes a heating module, a display, a short-range wireless communication module, at least one memory storing one or more instructions, and at least one processor configured to execute the one or more instructions to establish a short-range wireless communication link with an exhaust device arranged on a flow path apart from an aspiration hob through the short-range wireless communication module, based on receiving a user input for turning on the heating apparatus, and control the exhaust device to perform an exhaust operation by transmitting operation information to the exhaust device through the established short-range wireless communication link, according to driving of the heating module.
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