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    DISPLAY APPARATUS AND CONTROL METHOD THEREOF
    1.
    发明申请
    DISPLAY APPARATUS AND CONTROL METHOD THEREOF 审中-公开

    公开(公告)号：US20180012561A1

    公开(公告)日：2018-01-11

    申请号：US15603598

    申请日：2017-05-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Min-kyung YOON ,  Won-pil KIM ,  Dae-hyun NAM ,  Jae-eun CHEONG

    IPC: G09G5/10

    CPC classification number: G09G5/10 ,  G06F3/147 ,  G09G5/00 ,  G09G2320/0646 ,  G09G2360/144

    Abstract: Disclosed are a display apparatus and a control method thereof, the display apparatus including: a signal receiver configured to receive a video signal; a signal processor configured to process the received video signal; a display configured to display a first image based on the processed video signal; and a controller configured to control the signal processor to increase grayscale of the video signal corresponding to the first image if ambient illumination is equal to or higher than an illumination threshold and grayscale of the first image is equal to or lower than a first grayscale threshold, and to control the display to display a second image based on a video signal increased in the grayscale. Thus, it is possible to minimize and/or reduce glare due to optical reflectivity.

    DISPLAY DEVICE AND CONTROL METHOD THEREFOR
    2.
    发明申请
    DISPLAY DEVICE AND CONTROL METHOD THEREFOR 审中-公开

    公开(公告)号：US20190246172A1

    公开(公告)日：2019-08-08

    申请号：US16346434

    申请日：2017-10-23

    Applicant: SAMSUNG ELECTRONICS CO.,LTD.

    Inventor： Jae-eun CHEONG ,  Won-pil KIM ,  Dae-hyun NAM ,  Min-kyung YOON

    IPC: H04N21/442 ,  H04N5/63

    CPC classification number: H04N21/44218 ,  G06F1/32 ,  G06F1/3231 ,  G06F1/3265 ,  G06F1/3287 ,  G06F3/01 ,  H04N5/63 ,  H04N21/442 ,  H04N21/4432

    Abstract: A display device is provided. The display device according to an embodiment includes a display, a sensor configured to detect a distance between a user and the display device, a sub-processor configured to receive a detection signal from the sensor based on the user existing in a first area among a plurality of areas divided according to a distance from the display device, and a processor configured to, based on the sub-processor receiving the detection signal from the sensor in a state where the sensor and the sub-processor are activated, be activated by the sub-processor and update a content, and based on the user being determined to exist in a second area among the plurality of areas on a basis of a distance between the user and the display device, activate the display in an inactivation state and display the updated content through the activated display.

    ELECTRONIC APPARATUS AND METHOD OF CONTROLLING THE SAME
    3.
    发明申请
    ELECTRONIC APPARATUS AND METHOD OF CONTROLLING THE SAME 审中-公开

    公开(公告)号：US20190163360A1

    公开(公告)日：2019-05-30

    申请号：US16320832

    申请日：2017-05-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Won-pil KIM ,  Dae-hyun NAM ,  Min-kyung YOON ,  Jae-eun CHEONG

    IPC: G06F3/0488 ,  G06F3/0484 ,  H04N21/422 ,  H04N21/485 ,  G06F3/0482

    Abstract: Disclosed are an electronic apparatus and method of controlling the electronic apparatus. The electronic apparatus may comprises a touch input receiver comprising a touch area configured to receive a touch input; and a controller configured to, based on a first touch input corresponding to one of the plurality of touch positions designated within the touch area being received, control the electronic apparatus to perform an operation corresponding to the one touch position, and based on a second touch input of a motion that moves from a first touch position to a second touch position among the plurality of touch positions being received, control the electronic apparatus to perform an operation corresponding to the motion of the second touch input.

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