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1. 发明授权

US11336878B2 Image projecting apparatus and controlling method thereof 有权
公开(公告)号：US11336878B2
公开(公告)日：2022-05-17
申请号：US17183808
申请日：2021-02-24
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Seungil Yoon , Joonhyun Yang , Eunseok Choi
IPC分类号： H04N9/31 , G06T7/50
摘要： An image projecting apparatus including an optical output unit for projecting and image, a camera, a plurality of sensors, and a processor is disclosed. The processor is configured to: identify, based on sensing data received through the plurality of sensors, a distance between each of the plurality of sensors and a projection surface, provide, based on a difference between the identified distances being greater than or equal to a pre-set threshold value, a user interface configured to guide a direction adjustment of the image projecting apparatus, and identify, based on a difference between the identified distances being less than the pre-set threshold value, a shape of a projected image by photographing, using the camera, an image projected to the projection surface, and control the optical output unit to project an image corrected based on the identified shape.

2. 发明授权

US11375447B2 Display device for identifying communication method based on priority order of application and communication method thereof 有权
公开(公告)号：US11375447B2
公开(公告)日：2022-06-28
申请号：US17158324
申请日：2021-01-26
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Suhwan Jin , Seungil Yoon , Eungsik Yoon , Eunseok Choi
IPC分类号： H04W48/18 , G06F3/0482 , G06F3/04886 , H04N21/442 , H04W88/06 , G06F1/3231
摘要： A method for controlling a display device includes storing a quality order for each of a plurality of communication methods different from each other, based on a plurality of applications being executed, identifying a priority order for each of the plurality of applications, identifying a communication method corresponding to each of the plurality of applications among the plurality of communication methods based on the priority order and the quality order, and communicating with a server corresponding to each of the plurality of applications by the identified communication method.

3. 发明授权

US11716452B2 Image projecting apparatus and controlling method thereof 有权
公开(公告)号：US11716452B2
公开(公告)日：2023-08-01
申请号：US17725479
申请日：2022-04-20
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Seungil Yoon , Joonhyun Yang , Eunseok Choi
IPC分类号： H04N9/31 , G06T7/50
CPC分类号： H04N9/3185 , G06T7/50 , H04N9/3191
摘要： An image projecting apparatus including an optical output unit for projecting and image, a camera, a plurality of sensors, and a processor is disclosed. The processor is configured to identify, based on sensing data received through the plurality of sensors, a distance between each of the plurality of sensors and a projection surface, provide, based on a difference between the identified distances being greater than or equal to a pre-set threshold value, a user interface configured to guide a direction adjustment of the image projecting apparatus, and identify, based on a difference between the identified distances being less than the pre-set threshold value, a shape of a projected image by photographing an image projected to the projection surface through the camera, and control the optical output unit to project an image corrected based on the identified shape.

4. 发明授权

US11601615B2 Display apparatus and control method thereof 有权
公开(公告)号：US11601615B2
公开(公告)日：2023-03-07
申请号：US16587661
申请日：2019-09-30
申请人： Samsung Electronics Co., Ltd.
发明人： Eunseok Choi , Joonhyun Yang
IPC分类号： H04N5/655 , H04N5/44 , H04N21/422
摘要： A display apparatus includes: a display; a motor configured to rotate the display; a sensor configured to sense rotation of the display; and a processor configured to output a driving signal for rotating the display in a first direction to the motor when an event for rotating the display from a first posture to a second posture occurs and output a driving signal for rotating the display in a second direction to the motor when it is identified that the display collides with an object on the basis of the driving signal output to the motor and a signal received from the sensor while the display rotates.

5. 发明授权

US10732927B2 Electronic device and control method thereof 有权
公开(公告)号：US10732927B2
公开(公告)日：2020-08-04
申请号：US16539207
申请日：2019-08-13
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Eunseok Choi , Kunsok Kang , Youngkwang Seo
IPC分类号： H04R29/00 , G06F3/16 , H04S7/00 , H04R3/00 , G10L25/51
摘要： An electronic device is provided. The electronic device includes a communicator comprising communication circuitry; a speaker; and a processor configured to control the electronic device to: output a first sound via the speaker and control the communicator to transmit a control signal to output a second sound to an external sound output device, receive from an external remote control a first recorded signal obtained by recording the first sound output via the speaker and the second sound output via the external sound output device, obtain information for adjusting output volume of at least one of the speaker or the external sound output device based on the first recorded signal, control the speaker to output a first test sound and the communicator to transmit a control signal to output a second test sound to the external sound output device based on the obtained information, receive from the external remote control a second recorded signal obtained by recording the first test sound output via the speaker and the second test sound output via the external sound output device, and identify an output delay time of the external sound output device based on the second recorded signal.

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