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    DISPLAY DEVICE AND OPERATING METHOD THEREOF
    2.
    发明公开
    DISPLAY DEVICE AND OPERATING METHOD THEREOF 审中-公开

    公开(公告)号：EP3417630A1

    公开(公告)日：2018-12-26

    申请号：EP16890725.1

    申请日：2016-04-28

    申请人： LG Electronics Inc.

    发明人： OH, Hyojung ,  LEE, Seunghun

    IPC分类号： H04N21/422 ,  H04N5/44 ,  H04N5/46

    CPC分类号： G06F3/167 ,  G06F3/0346 ,  G06F3/0482 ,  G09G5/003 ,  G09G2354/00 ,  G09G2370/20

    摘要： A display device including a display; a first external device interface configured to receive an image signal and an audio signal output from a first external input device; a second external device interface configured to receive an image signal and an audio signal output from a second external input device; and a controller configured to display a graphic user interface including a first external input item describing at least one of the first external device interface and the first external input device connected to the display device via the first external device interface, a second external input item describing at least one of the second external device interface and the second external input device connected to the display device via the first external device interface, a first audio output menu for selecting at least one of a plurality of audio output devices for outputting audio included in the audio signal received from the first external input device, and a second audio output menu for selecting at least one of a plurality of audio output devices for outputting audio included in the audio signal received from the second external input device.

    DISPLAY DEVICE AND OPERATION METHOD THEREOF
    4.
    发明公开
    DISPLAY DEVICE AND OPERATION METHOD THEREOF 审中-实审

    公开(公告)号：EP4404049A1

    公开(公告)日：2024-07-24

    申请号：EP21957618.8

    申请日：2021-09-28

    申请人： LG Electronics Inc.

    发明人： SEOK, Sangin ,  SHIN, Sungeun ,  KOO, Yoonhee ,  JANG, Gijung ,  LEE, Seunghun ,  LEE, Kangil

    IPC分类号： G06F3/14 ,  G06F11/32 ,  H04W84/12

    CPC分类号： G06F11/32 ,  G06F3/14 ,  H04W84/12

    摘要： A display device according to the present disclosure may include a display part; a wireless communication part configured to perform wireless communication with a first portable device connected to a first terminal displaying a first image or a second portable device connected to a second terminal displaying a second image; and a controller configured to: when a screen sharing request is received from the first portable device, determine whether a management mode for managing screen sharing of the second portable device connected to the second terminal is activated, when the management mode of the second portable device is activated, determine whether screen sharing permission has been received from the second portable device, when the screen sharing permission is received, receive the first image data corresponding to the first image from the portable device, and based on the received first image data, display first mirroring image on the display part.

    DISPLAY DEVICE AND OPERATING METHOD THEREOF
    5.
    发明公开
    DISPLAY DEVICE AND OPERATING METHOD THEREOF 审中-公开

    公开(公告)号：EP3417631A1

    公开(公告)日：2018-12-26

    申请号：EP16890742.6

    申请日：2016-09-05

    申请人： LG Electronics Inc.

    发明人： LEE, Seunghun ,  OH, Hyojung

    IPC分类号： H04N21/422 ,  G06F3/0346 ,  H04N5/44

    CPC分类号： H04N5/45 ,  G06F3/0346 ,  H04N5/4403 ,  H04N5/44591 ,  H04N21/42222 ,  H04N21/431 ,  H04N2005/4428

    摘要： A display device includes: a display unit configured to display an image of media content; an external device interface unit configured to receive an image signal outputted from an external device connected to the display device; and a control unit configured to control the display unit and the external device interface unit. The control unit displays a plurality of external input items, receives an instruction for positioning a pointer to one item among the plurality of external input items, displays a plurality of external input switching options on an external input item where the pointer is disposed according to the received instruction, and performs a function corresponding to a selected external input switching option among the plurality of external input switching options based on the image signal outputted from the external device.

    SOLAR CELL
    7.
    发明公开
    SOLAR CELL 审中-公开
    太阳能电池

    公开(公告)号：EP3151289A1

    公开(公告)日：2017-04-05

    申请号：EP16191774.5

    申请日：2016-09-30

    申请人： LG Electronics Inc.

    发明人： CHANG, Jaewon ,  KIM, Jinsung ,  YOON, Philwon ,  JUNG, Ilhyoung ,  LEE, Seunghun ,  SHIM, Seunghwan ,  KIM, Jinah

    IPC分类号： H01L31/074 ,  H01L31/0216 ,  H01L31/032

    CPC分类号： H01L31/022441 ,  H01L31/02008 ,  H01L31/02167 ,  H01L31/022466 ,  H01L31/022483 ,  H01L31/02363 ,  H01L31/032 ,  H01L31/074 ,  Y02E10/50

    摘要： Disclosed is a solar cell including a semiconductor substrate including a semiconductor material, a tunneling layer disposed over one surface of the semiconductor substrate, a first conductive area and a second conductive area disposed over the tunneling layer and having opposite conductive types, and an electrode including a first electrode electrically connected to the first conductive area and a second electrode electrically connected to the second conductive area. At least one of the first conductive area and the second conductive area is configured as a metal compound layer.

    摘要翻译： 本发明公开了一种太阳能电池，包括：半导体衬底，包括半导体材料;隧道层，设置在半导体衬底的一个表面上;第一导电区域和第二导电区域，设置在隧穿层上并具有相反的导电类型;以及电极， 电连接到第一导电区域的第一电极和电连接到第二导电区域的第二电极。 第一导电区域和第二导电区域中的至少一个被配置为金属化合物层。