中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

9 records (took 0.026 seconds)

    DISPLAY DEVICE AND TERMINAL FOR CONTROLLING THE SAME
    1.
    发明申请
    DISPLAY DEVICE AND TERMINAL FOR CONTROLLING THE SAME 审中-公开

    公开(公告)号：WO2019059427A1

    公开(公告)日：2019-03-28

    申请号：PCT/KR2017/010265

    申请日：2017-09-19

    Applicant: LG ELECTRONICS INC.

    Inventor： LEE, Sangrok ,  HWANG, Sunho ,  JEONG, Kwangseob ,  KIM, Sijin ,  LEE, Eunjung

    IPC: H04N21/422 ,  H04N21/443 ,  H04N21/436 ,  H04N21/4363

    Abstract: Provided is a display device. The display device includes a wireless communication unit configured to transmit/receive a packet according to a wireless communication manner, a storage unit configured to store information of at least one wake-up registration device, and a controller configured to allow the wireless communication unit to operate in a wake-up mode when power of the display device is turned off. The wireless communication unit outputs a first packet including information of the display device as operating in the wake-up mode, receives a second packet corresponding to a response of the outputted first packet, and turns on the power of the display device on the basis of the received second packet.

    DISPLAY DEVICE AND CONTROL METHOD THEREOF
    2.
    发明申请
    DISPLAY DEVICE AND CONTROL METHOD THEREOF 审中-公开
    显示装置及其控制方法

    公开(公告)号：WO2011087250A2

    公开(公告)日：2011-07-21

    申请号：PCT/KR2011/000176

    申请日：2011-01-11

    Applicant: LG ELECTRONICS INC. ,  CHO, Sanghyun ,  LEE, Janghee ,  KWON, Youk ,  LIM, Youngwan ,  KIM, Sijin ,  KIM, Joomin

    Inventor： CHO, Sanghyun ,  LEE, Janghee ,  KWON, Youk ,  LIM, Youngwan ,  KIM, Sijin ,  KIM, Joomin

    IPC: G06F3/033 ,  G06F3/0346 ,  G06F3/038

    CPC classification number: G06F3/0346 ,  G06F3/038 ,  G08C2201/32 ,  H04N5/4403 ,  H04N21/42222 ,  H04N2005/4428

    Abstract: A display device and a control method thereof are disclosed. A display device and a control method thereof according to the present invention comprise a display unit displaying an object; a receiver receiving a wireless signal from a three dimensional (3D) pointing device recognizing a three dimensional motion; and a controller calculating a trajectory of the 3D pointing device corresponding to at least one of an absolute coordinate area and a relative coordinate area based on the received wireless signal and determining a position of the displayed object according to a property of an area to which the trajectory belongs and displaying the determined position, the property of the absolute coordinate area calculating the trajectory with respect to a predetermined absolute reference point and the property of the relative coordinate area calculating the trajectory based on relative positions of points forming the trajectory. The present invention provides a display device and a control method thereof, wherein if a 3D pointing device lies in the absolute coordinate area, a trajectory of the 3D pointing device is calculated with respect to the absolute reference point; and if the 3D pointing device is positioned in the relative coordinate area, a trajectory of the 3D pointing device is calculated with respect to a relative reference point.

    Abstract translation: 公开了一种显示装置及其控制方法。 根据本发明的显示装置及其控制方法包括：显示对象的显示单元; 从三维（3D）指示装置接收识别三维运动的无线信号的接收机; 以及控制器，基于所接收的无线信号，计算与绝对坐标区域和相对坐标区域中的至少一个相对应的3D定位设备的轨迹，并且根据所接收的无线信号的区域的属性来确定所显示的对象的位置， 轨迹属于并显示确定的位置，相对于预定绝对参考点计算轨迹的绝对坐标面积的属性和基于形成轨迹的点的相对位置来计算轨迹的相对坐标区的属性。 本发明提供了一种显示装置及其控制方法，其中如果3D定位装置位于绝对坐标区域，则相对于绝对参考点计算3D定位装置的轨迹; 并且如果3D定位设备位于相对坐标区域中，则相对于相对参考点计算3D定位设备的轨迹。

    DISPLAY DEVICE AND SURROUND SOUND SYSTEM
    3.
    发明公开
    DISPLAY DEVICE AND SURROUND SOUND SYSTEM 审中-公开

    公开(公告)号：EP4024902A1

    公开(公告)日：2022-07-06

    申请号：EP19943720.3

    申请日：2019-08-27

    Applicant: LG Electronics Inc.

    Inventor： LEE, Eunjung ,  KIM, Sijin ,  KIM, Hyorim

    IPC: H04S7/00

    Abstract: The present invention relates to a display device in which a volume balance is automatically adjusted, and a surround sound system, the display device comprising: an audio output unit; a wireless communication unit connected to at least one external speaker, and a control unit for controlling the audio output unit and the external speaker so as to output a sound, wherein the control unit can control the volume of the external speaker according to the volume of the sound output from the audio output unit.

    DISPLAY DEVICE AND SURROUND SOUND SYSTEM
    4.
    发明公开
    DISPLAY DEVICE AND SURROUND SOUND SYSTEM 审中-公开

    公开(公告)号：EP4009668A1

    公开(公告)日：2022-06-08

    申请号：EP20850588.3

    申请日：2020-01-14

    Applicant: LG Electronics Inc.

    Inventor： KIM, Taeyoung ,  KIM, Sijin ,  LEE, Eunjung ,  KIM, Minjae

    IPC: H04S7/00 ,  H04R3/12

    Abstract: A display device is provided to adjust sound balance between an internal speaker of the display device and an external speaker connected with the display device such that a user effectively feels a 3D sound effect. The display device includes a display, an audio output unit configured to output a sound, a wireless communication unit connected with at least one external speaker, and a controller configured to adjust speaker balance between the sound output from the audio output unit and a sound output from the external speaker.

    IMAGE DISPLAY DEVICE AND IMAGE DISPLAY SYSTEM COMPRISING SAME
    6.
    发明公开
    IMAGE DISPLAY DEVICE AND IMAGE DISPLAY SYSTEM COMPRISING SAME 审中-实审

    公开(公告)号：EP4354884A1

    公开(公告)日：2024-04-17

    申请号：EP21945264.6

    申请日：2021-06-10

    Applicant: LG Electronics Inc.

    Inventor： KIM, Sanghun ,  KIM, Sijin ,  HAN, Donghee

    IPC: H04N21/436 ,  H04N21/4363 ,  H04N21/475 ,  H04N21/414 ,  H04N21/81 ,  G09G5/12 ,  G06F3/14

    CPC classification number: G06F3/14 ,  G09G5/12 ,  H04N21/414 ,  H04N21/4363 ,  H04N21/436 ,  H04N21/475 ,  H04N21/81

    Abstract: The present disclosure relates to an image display apparatus and an image display system including the same. An image display apparatus according to one embodiment includes a display, a signal processing device configured to output an image signal to the display, an interface configured to receive key data received from a mobile terminal, and a memory configured to store the key data, in which the interface receives data related to a second image display apparatus from the mobile terminal, and in response to a mirroring input with the second image display apparatus being received, the signal processing device is configured to receive a mirroring image from the second image display apparatus or transmit a displayed image to the second image display apparatus, and in response to the mirroring image being received from the second image display apparatus, the signal processing device is configured to display the received mirroring image on the display. Therefore, it is possible to perform mirroring between a plurality of image display apparatuses.

    DISPLAY DEVICE
    8.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：EP3651472A1

    公开(公告)日：2020-05-13

    申请号：EP17916624.4

    申请日：2017-07-06

    Applicant: LG Electronics Inc.

    Inventor： LEE, Eunjung ,  KIM, Taeyoung ,  KIM, Minjae ,  KIM, Sijin

    IPC: H04N21/436 ,  H04N21/4363 ,  H04N21/41 ,  H04N21/439 ,  H04N21/43

    Abstract: A display device includes a display unit, a Bluetooth module configured to perform Bluetooth communication with a remote control device or a mobile terminal, an IR module configured to receive an IR signal from the remote control device, and a controller configured to control the display unit, the Bluetooth module and the IR module. The controller may transmit, to the remote control device, a Bluetooth connection stop request signal for breaking Bluetooth connection with the remote control device, if the display device enters a speaker mode for outputting audio played by the mobile terminal.

Patent Agency Ranking