Lg Electronics Inc.

Samsung Display Co., Ltd.

Taejin Park

Eunjung Lee

Kyungnam Bae

Byounghyun Shin

Jeonghwan Kwon

Chuhyun Seo

Hyojeong Jeong

Jinseong Kim

Woojin Choi

Yongki Lee

Sanghun Kim

Seonil Yu

Janghee Lee

Donghee Lee

Hyosung Kim

Seongwoon Seol

Sunho Hwang

Woojin Jeong

Chiho Shin

Hojin Song

Seokjin Shim

Eunkyung Jung

Chanseok Lim

Soonnyung Park

Sucheol Ha

Subin Kang

Yong Ki Lee

An image display device including a display; a user input interface; a communication interface which is provided with at least one communication module and transmits and receives a signal including data; a memory; and a control unit for transmitting and receiving data to and from external devices, wherein the control unit performs an authentication procedure pertaining to a first external device based on image display device-related data received from the first external device, receives data, pertaining to a second external device, and at least one control command, related to the control of the second external device, when the authentication procedure is completed, and, when a user input corresponding to one of the one or more control commands is received, transmits a control signal for the control command corresponding to the user input to the second external device based on the data pertaining to the second external device.

Image display device and system, and operation method for same

A display device including a display; a Bluetooth circuit; an Infrared (IR) circuit; and a controller configured to receive an IR signal including an IR keycode from an external speaker via the IR circuit, determine an identification of the external speaker based on the received IR keycode, control the Bluetooth circuit to begin searching for the external speaker, receive an advertising signal advertising a presence of the external speaker, the advertising signal including an identification of the external speaker, and Bluetooth pairing the display device and the external speaker thought the Bluetooth circuit when the identification of external speaker included in the advertising signal matches the determined identification of the external speaker.

Display device and audio output system

Provided is a display device comprising: a wireless communication unit connected to a user terminal; a display; and a processor which transmits screen mode data of the display to the user terminal by means of the wireless communication unit, receives, from the user terminal, output video data based on the screen mode data, and displays the received output video data on the display.

Display device and operation method thereof

According to an embodiment of the present disclosure, a display device includes a microphone, a wake-up word recognition unit configured to determine whether a voice wake-up word received through the microphone is recognized, and a main processor configured to, when recognition of the voice wake-up word is successful in the wake-up word recognition unit, determine whether the voice wake-up word is a normal wake-up word based on feature information of the voice wake-up word, and, when it is determined that the voice wake-up word is the normal wake-up word, perform a function corresponding to a received speech command as the speech command is received through the microphone.

Display device

Disclosed herein is a display apparatus configured to rotate around a fixed axis. The display apparatus includes: a display configured to rotate around the fixed axis and display an image; and a controller configured to process an original image and control the display to display the original image, wherein the original image is stored in a memory or received through wired or wireless communication. The controller is configured to: obtain an output image by processing a central area including an object in the original image to be suitable for a rotation state of the display and a resolution of the display; and control the display to display the obtained output image.

Properly displaying image depending on display rotation state of display

A display device comprises a wireless communication interface configured to receive, from a terminal, an image signal corresponding to a source image which is being displayed by the terminal, a display configured to operate in a landscape posture mode or a portrait posture mode, and a controller configured to determine a display direction of the received image signal when the display operates in the portrait posture mode and to display a mirrored image in a portrait direction on the display based on the image signal when the display direction of the image signal is a portrait direction.

Display device and operating method thereof

A wireless device according to an embodiment of the present disclosure may receive a mirroring request for a screen sharing service from an external device, may determine whether a transmission condition of a content image is satisfied according to the received mirroring request, and, when the transmission condition is satisfied, to transmit content image data corresponding to the content image and OSD image data corresponding to an OSD image to the external device through a wireless communication interface.

Wireless device using a mirroring request for a screen sharing device

A wireless communication connection system enables an electronic device to perform Wi-Fi connection using a mobile terminal and to facilitate liking to the mobile terminal. The wireless communication connection system includes a mobile terminal connected to a wireless communication network, and an electronic device to perform, when receiving wireless communication connection information from the mobile terminal, the wireless communication connection based on the received wireless communication connection information. The electronic device displays an authentication manner, receives the wireless communication connection information from the mobile terminal when the mobile terminal is authenticated in the authentication manner, and is connected to a wireless communication network the same as the wireless communication network connected to the mobile terminal.

Wireless communication connection system including mobile terminal and electronic device to perform wireless communication connection through mobile terminal

According to an embodiment of the present disclosure, a display device may include a wireless communication unit configured to wirelessly receive a first video signal based on a first video being displayed by a terminal, a display unit configured to display a first mirroring video based on the first video signal, and a control unit configured to receive a user input while the first mirroring video is being displayed, and transmit, to the terminal, a packet that does not include a mouse cursor parameter for requesting coordinates of a mouse cursor when the received user input is a touch input.

Display device with mouse control and operating method thereof

A display device may include a display module and a cushion layer. The display module may include a display panel, which includes a circuit layer, a light emitting device layer on the circuit layer, and an encapsulation layer encapsulating the light emitting device layer, and a window substrate, which is on the display panel. A pattern including a vibration attenuating line extending in a direction may be defined by the cushion layer, and the cushion layer may be below the display module. The vibration attenuating line may be spaced apart from an edge of the cushion layer by a first length, and the first length may be a value obtained by dividing a sound speed in the display module by a natural frequency of the display module.

A broadcast receiving device is disclosed. The broadcast receiving device includes: a data storage unit; a communication unit configured to receive a first electronic program guide (EPG) through a broadcast network and to receive a second EPG through the Internet; and a controller. The controller may be configured to: process the first EPG to generate first broadcast-related information, process the second EPG to generate second broadcast-related information, make the first broadcast-related information and the second broadcast-related information into databases having different data structures and store the databases in the data storage unit. In addition, when a broadcast-related information request is received from an application being executed, the controller may selectively search a database corresponding to at least one of the first broadcast-related information and the second broadcast-related information to obtain requested broadcast-related information and to deliver the obtained broadcast-related information to the application.

Broadcast receiving device

A digital receiver and a method of providing rating information in the digital receiver are disclosed, in which rating information on channels available in the digital receiver is provided to a user to provide the user convenience in selecting a channel. The method of providing rating information in a digital receiver comprises the steps of transmitting a first signal to a server in a rating notification mode, the first signal including setting information; receiving a second signal from the server, the second signal including setting details on rating information collection; transmitting a third signal to the server if the digital receiver is set as a rating information collecting target based on the second signal, the third signal including channel watching information of the digital receiver; and receiving a fourth signal from the server, the fourth signal including rating information.

Digital receiver and method of providing real-time rating thereof

A service providing method providing at least one of service provided from a plurality of contents provider to clients includes receiving metadata related to at least one of service provided from the contents provider; converting the received metadata into the metadata of XML format; and providing the metadata of the XML format to the clients.

System, method and apparatus of providing/receiving service of plurality of content providers and client

A digital receiver and method of controlling the same are provided. An embodiment of the method of providing service data in a digital receiver includes transmitting device information including information about a country and a receiver type to a server; receiving a group identifier, ID, in accordance with the device information from the server; transmitting a service list including the received group ID and first service data to the server at a first interval; and receiving second service data from the server, configuring a service guide, and providing the service guide.

Growing community of inventors

Seoul, South Korea

Taejin Park