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公开(公告)号：US20210319689A1
公开(公告)日：2021-10-14
申请号：US17357330
申请日：2021-06-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jehwan SEO , Minsup KIM , Kihyun SONG , Sukhoon YOON , Jongkeun LEE
Abstract: A remote control apparatus is provided. The remote control apparatus includes a directional antenna, a communicator, and a processor configured to, based on a wireless signal being received from an external device through the directional antenna, identify an angle at which the wireless signal is received, based on the angle being within a predetermine range, obtain identification information of the external device by parsing the wireless signal, based on the identification information, identify whether the external device is registered to a server and based on identifying that the external device is not registered to the server, transmit a signal for requesting registration to the external device through the communicator.
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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：US20200082819A1
公开(公告)日：2020-03-12
申请号：US16441169
申请日：2019-06-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Shina KIM , Jongjin PARK , Wonjae LEE , Minsup KIM
Abstract: An electronic apparatus may include a microphone; a communication circuitry; a memory; and a processor configured to: identify whether information of an external apparatus that previously connected through the communication circuitry is stored in the memory based on a preset event of the electronic apparatus; based on identifying that the information of the external apparatus that previously connected through the communication circuitry is stored in the memory, perform connection with the external apparatus through the communication circuitry based on the information of the external apparatus; and based on identifying that the information of the external apparatus that previously connected through the communication circuitry is not stored in the memory, perform connection with the external apparatus by performing a search through the communication circuitry, based on a first voice command obtained through the microphone.
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公开(公告)号：US20200022197A1
公开(公告)日：2020-01-16
申请号：US16419538
申请日：2019-05-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sukhoon YOON , Chaeyoung LIM , Minsup KIM , Jehwan SEO , Kihyun SONG , Jongkeun LEE
Abstract: A remote controller includes a communicator to broadcast a first request packet for identifying external apparatuses located around the remote controller, and based on a first response packet for the first request packet being received from each of a plurality of external apparatuses, identify the priorities of the external apparatuses based on the signal strength of the first response packet, and control the communicator to transmit a second request packet for identifying directivity to a first external apparatus among the external apparatuses according to the priorities, and based on a second response packet for the second request packet being received from the first external apparatus, identify directivity for the first external apparatus based on the second response packet, and based on identifying that the remote controller is directed to the first external apparatus, control the communicator to transmit a third request packet for Bluetooth pairing to the first external apparatus.
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公开(公告)号：US20250093997A1
公开(公告)日：2025-03-20
申请号：US18742431
申请日：2024-06-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungik LEE , Jaeyong KIM , Heungsuk KANG , Minsup KIM
Abstract: A projector is provided. The projector includes: a projection part including a light source configured to project an image, an infrared emitter comprising circuitry configured to emit infrared ray to a projection area where the image is projected, an infrared camera module including an infrared camera configured to generate an image by photographing the projection area using an image sensor, a memory storing correction data including correction values for correcting brightness of the image, and at least one processor configured to: correct brightness of an image obtained through the infrared camera module using the correction data, and identify whether a touch input for the projected image is entered based on the corrected brightness, wherein the correction data is generated based on first correction data and second correction data, the first correction data includes correction values for correcting a decrease in intensity of the infrared ray according to a distance from the infrared emitter, and the second correction data includes correction values for correcting lens shading.
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Patent Agency Ranking
公开(公告)号：US20230350478A1
公开(公告)日：2023-11-02
申请号：US17311096
申请日：2021-05-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wonjae LEE , Hyunkyu YUN , Minsup KIM , Sukhoon YOON
IPC: G06F1/3215 , H02J7/00
CPC classification number: G06F1/3215 , H02J7/00306
Abstract: A remote controller enabled to control an external device includes a communication interface to communicate with the external device, an energy harvester to obtain an electrical energy, a power supplier to receive supply of the electrical energy from the energy harvester, and a processor configured to, based on a supply voltage of the power supplier being greater than or equal to a first threshold value and less than a second threshold value, control the communication interface to release communication connection established to communicate with the external device, and supply the electrical energy obtained by the energy harvester to the power supplier.
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公开(公告)号：US20230082147A1
公开(公告)日：2023-03-16
申请号：US17992798
申请日：2022-11-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kihyun SONG , Jehwan SEO , Minsup KIM , Sukhoon YOON , Jongkeun LEE , Chaeyoung LIM
Abstract: An example electronic device includes a first communication unit, a second communication unit, and a processor for performing control such that the second communication unit operates in a scan state in which an undirected advertising packet can be received when a preset IR signal is received from a remote control device through the first communication unit, acquiring identification information of a target device from the undirected advertising packet when the undirected advertising packet is received from the remote control device in the scan state, and providing a user interface (UI) for guiding a Bluetooth connection with remote control device when the acquired identification information of a target device matches identification information of the electronic device.
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公开(公告)号：US20220182703A1
公开(公告)日：2022-06-09
申请号：US17551927
申请日：2021-12-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wonjae LEE , Hyunkyu YUN , Minsup KIM , Seungil YOON , Eunseok CHOI
IPC: H04N21/422 , H04N21/443
Abstract: Provided is a control apparatus including a key input interface including a plurality of keys, a communication interface configured to communicate with an electronic device, a memory storing store one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to detect whether a power of the electronic device is turned on or turned off, and control the control apparatus to operate in a first mode, based on detecting that the power of the electronic device is turned off, wherein the operating in the first mode includes operating a pre-determined first key from among the plurality of keys in an interrupt mode, and not operating a second key other than the first key from among the plurality of keys
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公开(公告)号：US20210319789A1
公开(公告)日：2021-10-14
申请号：US17169058
申请日：2021-02-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sukhoon YOON , Minsup KIM , Kihyun SONG , Wonjae LEE , Jongkeun LEE
IPC: G10L15/22 , G10L15/065 , G10L15/30
Abstract: Provided are an electronic device and an operation method thereof. The electronic device includes: a first sound receiver configured to receive a sound input while power is supplied to the first sound receiver in a standby state; a trigger word/phrase recognizer configured to recognize whether the sound input received by the first sound receiver corresponds to a trigger word or phrase; a second sound receiver configured to receive a sound input by receiving supply of power based on the trigger word or phrase being recognized by the trigger word/phrase recognizer; and a data transceiver configured to output a first sound input signal supplied from the first sound receiver and a second sound input signal supplied from the second sound receiver.
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公开(公告)号：US20210251028A1
公开(公告)日：2021-08-12
申请号：US17255078
申请日：2019-02-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kihyun SONG , Jehwan SEO , Minsup KIM , Sukhoon YOON , Jongkeun LEE , Chaeyoung LIM
Abstract: An electronic device is disclosed. The electronic device comprises a first communication unit, a second communication unit, and a processor for performing control such that the second communication unit operates in a scan state in which an undirected advertising packet can be received when a preset IR signal is received from a remote control device through the first communication unit, acquiring identification information of a target device from the undirected advertising packet when the undirected advertising packet is received from the remote control device in the scan state, and providing a user interface (UI) for guiding a Bluetooth connection with remote control device when the acquired identification information of a target device matches identification information of the electronic device.
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