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公开(公告)号：US20230056429A1
公开(公告)日：2023-02-23
申请号：US17574890
申请日：2022-01-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hojune YOO , Minsup KIM , Kyoungshin JIN , Jaemyung HUR
Abstract: A display device includes a display, an illuminance sensor, an IR sensor disposed at a lower side of the display device, a memory to store correction data set by respective reflectance, and a processor. The processor is configured to calculate a reflectance of a floor surface, in an environment in which the display device is arranged, based on a sensing value of the IR sensor, obtain correction data corresponding to the calculated reflectance from stored correction data of the memory, correct an illuminance value sensed by using the illuminance sensor according to the obtained correction data, and control an operation of the display based on the corrected illuminance value.
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公开(公告)号：US20220353362A1
公开(公告)日：2022-11-03
申请号：US17857536
申请日：2022-07-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoungshin JIN , Dongwook KIM , Minsup KIM , Jaeyong KIM , Hyuna SONG , Sungho CHAE
IPC: H04M1/72454
Abstract: An electronic device according to an embodiment of the present invention comprises: an interface; a sensor; and a processor that identifies whether a user event corresponding to a content transmission command has occurred, on the basis of a signal detected via the sensor, and performs a content transmission operation between external apparatuses via the interface on the basis of the identified user event. The processor may identify whether the occurrence of the user event is expected, on the basis of acquired surrounding situation information, when the occurrence of the user event is identified as being expected, increase the recognition sensitivity of the sensor, and identify the user event on the basis of a signal detected via the sensor having the increased recognition sensitivity.
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公开(公告)号：US20230198623A1
公开(公告)日：2023-06-22
申请号：US18108837
申请日：2023-02-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Minsup KIM , Kyoungshin JIN
IPC: H04B10/40 , H04B10/114
CPC classification number: H04B10/40 , H04B10/1149 , H04B10/1143
Abstract: An electronic apparatus is disclosed. The electronic apparatus includes: a communication interface comprising communication circuitry and a processor configured to: control the communication interface to transmit a signal of a first carrier frequency, and based on a signal generated as the signal of the first carrier frequency reflected by a space where the electronic apparatus is disposed not being received through the communication interface within a first threshold time after the signal of the first carrier frequency is transmitted, determine the first carrier frequency as a search carrier frequency; based on the reflected signal being received through the communication interface within the first threshold time after the signal of the first carrier frequency is transmitted, control the communication interface to transmit a signal of a second carrier frequency different from the first carrier frequency; control the communication interface to transmit a signal of the determined search carrier frequency; and identify whether an object is present based on whether a signal is received through the communication interface within a second threshold time after the signal of the search carrier frequency is transmitted.
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公开(公告)号：US20230184915A1
公开(公告)日：2023-06-15
申请号：US18107168
申请日：2023-02-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Joonhyun YANG , Kyoungshin JIN
CPC classification number: G01S13/003 , G01S7/028 , G01S13/584 , G01S7/35 , G01S13/86 , H04N21/422
Abstract: A method of transmitting and receiving a radar signal is disclosed. The method includes: receiving a first chirp signal output by a second radar sensor located outside an electronic device, wherein the receiving is performed by a first radar sensor of the electronic device, changing an operation mode of the first radar sensor from a detection mode to a reception mode, based on the received first chirp signal, receiving a second chirp signal generated by the second radar sensor, through a receiver of the first radar sensor, according to the change to the reception mode, and obtaining information about at least one object located within a specified proximity of the electronic device, based on the received second chirp signal. The second chirp signal is generated based on the first chirp signal and a first response signal corresponding to the first chirp signal.
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公开(公告)号：US20220005490A1
公开(公告)日：2022-01-06
申请号：US17285707
申请日：2019-06-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoungshin JIN , Minsup KIM , Jaeyong KIM , Byungseok SOH , Hyunkyu YUN , Jongjin PARK , Suhwan JIN
IPC: G10L21/0208 , H04R29/00 , H04R3/02
Abstract: The disclosure relates to an electronic apparatus configured to, identifying that whether a correction of echo elimination on a sound signal which is received through a sound receiver is needed, output a test sound signal to an external speaker, identify a correction value of the echo elimination based on a characteristic difference between the test sound signal and a feedback sound signal received from the external speaker in response to the output test sound signal, and obtain a user voice signal by performing the echo elimination on a sound signal received through the sound receiver based on the correction value.
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Patent Agency Ranking
公开(公告)号：US20210365232A1
公开(公告)日：2021-11-25
申请号：US17398667
申请日：2021-08-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoungshin JIN , Dongwook KIM , Minsup KIM , Jaeyong KIM , Hyuna SONG , Sungho CHAE
Abstract: An electronic device is provided. The electronic device includes an interface; a sensor; and a processor configured to: identify whether a pattern of a signal generated by the sensor corresponds to any of a plurality of reference patterns, based on the pattern corresponding to a reference pattern from among the plurality of reference patterns, identify an external apparatus corresponding to the reference pattern, and based on the pattern of the signal corresponding to the reference pattern, perform establish a connection between the external apparatus and the electronic apparatus through the interface.
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7.发明公开公开(公告)号：US20240298057A1
公开(公告)日：2024-09-05
申请号：US18662666
申请日：2024-05-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Minsup KIM , Hojune YOO , Kyoungshin JIN
IPC: H04N21/422 , H04N21/443
CPC classification number: H04N21/42221 , H04N21/4432
Abstract: A display device including: an IR receiver configured to receive a first IR signal from a first remote control; an IR LED configured to transmit a second IR signal based on the first IR signal to an external device or receive a third IR signal from a second remote control; a first switching circuit and a second switching circuit connected to respective ends of the IR LED; a gain circuit and a filter circuit connected in sequence to the first switching circuit; and at least one processor configured to set a switching path to transmit the second IR signal or detect the third IR signal.
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公开(公告)号：US20240212649A1
公开(公告)日：2024-06-27
申请号：US18596306
申请日：2024-03-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Minsup KIM , Hojune YOO , Kyoungshin JIN
CPC classification number: G09G5/10 , G06F3/011 , G06F3/16 , G06T7/50 , G06T7/60 , G06V20/52 , H04B17/27 , G09G2320/0626 , G09G2330/023 , G09G2340/0407 , G09G2354/00
Abstract: An electronic apparatus including: a display; a sensor; a memory; and a processor configured to: obtain first distance information regarding a distance between a user of the electronic apparatus and the electronic apparatus through the sensor; identify a space in which the user is located from among a plurality of spaces predefined according to a distance from the electronic apparatus based on the first distance information; and control at least one of a resolution or a brightness of content displayed through the display based on control information corresponding to the identified space from among predetermined control information for each of the plurality of spaces.
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公开(公告)号：US20210250640A1
公开(公告)日：2021-08-12
申请号：US17143395
申请日：2021-01-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Kyoungshin JIN
IPC: H04N21/439 , H04N21/422 , G10L15/22 , G06F21/62
Abstract: Disclosed is an electronic device capable of acquiring a second signal obtained by converting a time characteristic of a first signal received through a microphone based on a value defined corresponding to a voice, acquiring information on a surrounding environment based on a frequency characteristic of the acquired second signal, and adjusting an audio characteristic of content based on the acquired information on the surrounding environment.
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公开(公告)号：US20210211535A1
公开(公告)日：2021-07-08
申请号：US17104632
申请日：2020-11-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoungshin JIN , Jaeyong KIM , Minsup KIM , Hojune YOO , Jaemyung HUR
Abstract: Disclosed is an electronic apparatus comprising an interface, a sensor. and a processor configured to detect occurrence of a user event, which corresponds to a command issued to transmit content, through the sensor, identify an external apparatus, which corresponds to the user event, through the interface, identify content to be transmitted and a method of transmitting the content based on current operation circumstances of the electronic apparatus, and transmit the content to the external apparatus through the interface based on the identified method of transmitting the content.
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