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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：US20210082372A1
公开(公告)日：2021-03-18
申请号：US17015607
申请日：2020-09-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Hojune YOO , Minsup KIM
Abstract: Disclosed is a display apparatus, capable of adjusting an image based on a location and a type of ambient light source. The display apparatus includes: a display; a housing supporting the display; a sensor disposed in the housing and configured to detect a quantity of entering light; and a processor configured to: based on an arrangement angle of the sensor and the detected quantity of the entering light, identify a location of a light source; and in response to the identified location of the light source, adjust a quality of an image displayed on the display.
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公开(公告)号：US20200381007A1
公开(公告)日：2020-12-03
申请号：US16961420
申请日：2018-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Kunsok KANG , Hyunkyu YUN
Abstract: An electronic device is disclosed. The electronic device comprises a communication unit, a speaker, and a processor for: outputting a test sound through the speaker when a preset signal is received from an external terminal device through the communication unit; acquiring, on the basis of sound data, reverberation time information for each frequency of the test sound and size information on a space in which the electronic device is positioned when sound data acquired by recording a test sound in a terminal device is received through the communication unit; acquiring, on the basis of the reverberation time information for each frequency and the size information on a space, a sound absorption rate of an object arranged in the space; and identifying information on the object on the basis of the sound absorption rate.
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公开(公告)号：US20200092541A1
公开(公告)日：2020-03-19
申请号：US16571883
申请日：2019-09-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Kwanyoung Kim , Seungil Yoon , Dongwook Kim , Jungseop Kim
Abstract: A display apparatus includes: a display configured to display an image; a first transmitter configured to transmit a first wireless signal to an external device; a second transmitter configured to transmit a second wireless signal having a same period as the first wireless signal transmitted by the first transmitter to the external device; a signal receiver configured to receive the first wireless signal and the second wireless signal; and a processor configured to identify a time difference between the signal receiver receiving the first wireless signal and the signal receiver receiving the second wireless signal, and control the first transmitter to transmit, to the external device, the first wireless signal that is compensated based on the identified time difference, or control the second transmitter to transmit, to the external device, the second wireless signal that is compensated based on the identified time difference.
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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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Patent Agency Ranking
公开(公告)号：US20210235144A1
公开(公告)日：2021-07-29
申请号：US17155916
申请日：2021-01-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaemyung HUR , Minsup Kim , Jaeyong Kim , Hojune Yoo , Kyoungshin Jin
IPC: H04N21/422 , G06F3/14 , G06F3/03 , H04N21/41
Abstract: A display apparatus and a method of controlling the same are provided. The display apparatus includes a display panel, an illuminance sensor, an infrared sensor, and a controller configured to, based on an output of the illuminance sensor being less than or equal to a first reference value and an output of the infrared sensor being greater than or equal to a second reference value, perform an operation corresponding to a combination of the output of the illuminance sensor and the output of the infrared sensor.
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公开(公告)号：US20200059522A1
公开(公告)日：2020-02-20
申请号：US16426883
申请日：2019-05-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungil YOON , Kwanyoung KIM , Dongwook KIM , Minsup KIM , Jaemyung HUR , Jungseop KIM , Hojune YOO
IPC: H04L29/08 , H04B10/114 , G10L15/22 , G10L15/30
Abstract: An electronic apparatus and method of controlling the electronic apparatus are provided. The electronic apparatus includes an operation performer, network communicator circuitry that performs network communication with a server, infrared communicator circuitry, and a processor that controls the operation performer to perform a predetermined operation, obtains information of an external device from a first infrared signal of the external device, is the first infrared signal being obtained through the infrared communicator circuitry, controls the network communicator circuitry to transmit the obtained information of the external device to the server to register the external device as a control target, obtains a control command for controlling the external device from the server, and controls the infrared communicator circuitry to transmit a second infrared signal, which contains command information based on the obtained control command, to the external device to make the external device perform an operation corresponding to the obtained control command.
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8.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：US20220201226A1
公开(公告)日：2022-06-23
申请号：US17690246
申请日：2022-03-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hojune YOO , Kwanyoung KIM , Dongwook KIM , Jungseop KIM , Seungil YOON , Jaemyung HUR
IPC: H04N5/33 , H04N21/422
Abstract: Disclosed are a display apparatus and a method of controlling the same. a display apparatus including: a display; an optical sensor; and a processor configured to: identify an operation cycle shorter than an idle section of an infrared (IR) signal and including at least a part of a section for a detection operation of the optical sensor, based on the IR signal of which a signal section corresponding to a user key input and the idle section are repeated on a predetermined cycle, control the optical sensor to repetitively perform the detection operation on the identified operation cycle, and perform a predetermined operation based on a detection value obtained by the detection operation of the optical sensor.
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