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公开(公告)号：US20200098147A1
公开(公告)日：2020-03-26
申请号：US16550075
申请日：2019-08-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jihye HA , Gwanhyung KIM , Sangho KIM
Abstract: A display apparatus is disclosed. The display apparatus includes a touch display, a camera, and a processor configured to control the camera to capture an image including the touch display, based on an object being identified from an image captured through the camera, obtain a first position of the object on the touch display based on the image, identify whether the first position is within a predetermined distance from a second position where the touch input is sensed based on a touch input of the object being sensed on the touch display, and based on the first position being within the predetermined distance from the second position, control the touch display to display a touch trajectory corresponding to the touch input based on the identified object.
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Patent Agency Ranking
公开(公告)号：US20230204654A1
公开(公告)日：2023-06-29
申请号：US18175732
申请日：2023-02-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Baekseok KO , Gwanhyung KIM , Byungseok SOH
IPC: G01R31/28
CPC classification number: G01R31/2839 , G01R31/282
Abstract: An electronic apparatus is provided. The electronic apparatus includes a communication interface configured to communicate with an external device, a memory, and a processor. The processor is configured to transmit a control signal requesting the external device to apply a first signal to a transparent electrode sheet connected to the external device, to the external device, receive, from the external device, a first point at which the first signal is applied to the transparent electrode sheet, a second point at which a second signal that is a response signal to the first signal is acquired by the external device, and a waveform of the second signal, and identify whether a defect exists in the transparent electrode sheet based on a difference between the first point and the second point, and the waveform of the second signal.
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公开(公告)号：US20210349570A1
公开(公告)日：2021-11-11
申请号：US17282868
申请日：2019-10-18
Applicant: Samsung Electronics Co., Ltd. , INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
Inventor： Huijun SHIM , Kwankyu PARK , Gwanhyung KIM
Abstract: The display apparatus includes a display including a touch screen; a plurality of transducers provided to be spaced apart from each other at edges of the touch screen, and configured to transmit and receive an ultrasonic signal with respect to the touch screen; and a processor configured to identify a touch position on the touch screen based on the ultrasonic signal transmitted and received by the plurality of transducers, wherein the transducer includes a plurality of electrodes arranged from an edge side of the touch screen toward an inner side of the touch screen, and a first electrode at the edge side among the plurality of electrodes is shorter than a second electrode at the inner side.
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公开(公告)号：US20250123791A1
公开(公告)日：2025-04-17
申请号：US18984288
申请日：2024-12-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyeong NAMKOONG , Gwanhyung KIM , Yeongjun KWON , Huijun SHIM
Abstract: An electronic device includes a display including a touch module, a communication interface, a camera, a sensor, and one or more processors is configured to execute a video call application, control the communication interface to transmit a captured image obtained through the camera to at least one external device connected through the video call application, and based on a touch input being received through the touch module of the display or the touch input being predicted based on at least one of a signal detected through the sensor or a signal received from an input device enabled to receive the touch input, control the communication interface to transmit a screen image of the display to the at least one external device.
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公开(公告)号：US20240055816A1
公开(公告)日：2024-02-15
申请号：US18383299
申请日：2023-10-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changmin HAN , Gwanhyung KIM , Yeongjun KWON , Minjae SHIN , Huijun SHIM
CPC classification number: H01R31/065 , H01R13/6691 , G06F13/4027 , G06F2213/40
Abstract: An interface apparatus is disclosed. The interface apparatus includes a substrate configured to perform interfacing of a signal between an electronic device and a display device, the substrate includes a first connector configured to connect with the electronic device, a second connector configured to with the display device, and a power connector configured to receive power, and the substrate is configured to provide power received through the power connector to the electronic device through the first connector.
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公开(公告)号：US20230152917A1
公开(公告)日：2023-05-18
申请号：US18149465
申请日：2023-01-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyeong NAMKOONG , Hyeonggwon KIM , Yeongjun KWON , Minjae SHIN , Gwanhyung KIM
CPC classification number: G06F3/0416 , G06F3/044 , G06F3/017
Abstract: An electronic apparatus is provided. The electronic apparatus includes a display panel, a capacitive sensor disposed at a lower part of the display panel, an acceleration sensor, and a processor configured to identify orientation information of the electronic apparatus based on first sensing data obtained by the acceleration sensor, identify a plurality of touch positions corresponding to touch data of greater than or equal to a threshold value in the display panel based on second sensing data obtained by the capacitive sensor, identify a relatively upper side touch position from among the plurality of touch positions based on coordinate information corresponding to the orientation information and the respective touch positions, and perform an operation corresponding to the identified touch position.
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