公开(公告)号：US11863627B2

公开(公告)日：2024-01-02

申请号：US17920281

申请日：2020-04-21

Applicant: LG ELECTRONICS INC.

Inventor： Haejung Kim ,  Kunwoo Kim ,  Kyunghoon Yu ,  Byeonggwan Park

IPC: G06F15/16 ,  H04L67/125 ,  H04L12/28 ,  H04L69/18

CPC classification number: H04L67/125 ,  H04L12/2816 ,  H04L69/18

Abstract: A smart home device including an input interface; a communication interface configured to communicate with a server and at least a first target device; and a processor configured to control the communication interface to communicate with the server using a first communication protocol to receive first target device format information describing a first communication control device format for communicating and controlling the first target device to perform a first operation, receive a first control command for communicating with and controlling the first target device input from the input interface, control the communication interface to communicate with the first target device using a second communication protocol different than the first communication protocol, wherein the first target device does not communicate with the server using the second communication protocol, convert the first control command into a format described by the first target device format information, and transmit the converted first control command to the first target device to control the first target device to perform the first operation.

公开(公告)号：US10338878B2

公开(公告)日：2019-07-02

申请号：US15260732

申请日：2016-09-09

Applicant: LG ELECTRONICS INC.

Inventor： Osung Kwon ,  Haejung Kim ,  Honggu Choi

IPC: G06F3/02 ,  G06F3/14 ,  H04N21/422 ,  H04N21/4367 ,  G06F3/023 ,  G06F3/0488 ,  H04N21/41 ,  H04N21/4782 ,  H04N5/44

Abstract: A digital device and a method of processing data in a digital device are disclosed. The digital device includes a user interface (UI) for receiving a signal for executing an application and a signal for requesting to provide a keyboard during execution of the application, a controller for transmitting a first control command for requesting the external device for keyboard input data, if it is paired with an external device having a high priority related to providing a keyboard more than the digital device, outputting keyboard input data received from the external device in response to the first control command, controlling an operation based on the output keyboard input data, and controlling the keyboard input termination, and an output unit for outputting text data corresponding to an application execution image and text data corresponding to the received keyboard input data.