公开(公告)号：US11870922B2

公开(公告)日：2024-01-09

申请号：US17432401

申请日：2019-05-09

Applicant: LG ELECTRONICS INC.

Inventor： Jungbin Lee ,  Seongmi Kim ,  Byungkee Chae ,  Minhaeng Cho

IPC: H04M1/02 ,  H04M1/21 ,  G06F3/0488 ,  G06F3/14 ,  H04B1/3888 ,  G06F3/04817 ,  G06F3/04847 ,  H04N9/73 ,  H04N23/63

CPC classification number: H04M1/0214 ,  G06F3/0488 ,  G06F3/04817 ,  G06F3/04847 ,  G06F3/1423 ,  H04B1/3888 ,  H04M1/21 ,  H04N9/73 ,  H04N23/632 ,  H04M2201/38

Abstract: A mobile terminal of an electronic device, according to the present invention, comprises a terminal body coupled to a case, and a first display unit coupled to the case, wherein the case comprises: a first body formed to accommodate at least a portion of the terminal body; a second body in which a second display unit is arranged; a wiring part electrically connecting the first body to the second body so that data received from the mobile terminal is transmitted to the second display unit; and a wireless communication unit connected to the wiring part so as to transmit/receive a signal to/from the mobile terminal. In addition, a control unit of the mobile terminal detects a state in which an execution screen of a first application is displayed on the first display unit and an execution screen of a second application is displayed on the second display unit, controls the execution screen of the first application according to a control signal corresponding to a touch signal of a first touch when the touch signal of the first touch applied to the execution screen of the first application is received, and transmits, when a touch signal of a second touch applied to the execution screen of the second application is received, a second control signal corresponding to the received touch signal of the second touch to the second display unit through the wireless communication unit and the wiring part so as to control the execution screen displayed on the second display unit.

公开(公告)号：US11025770B2

公开(公告)日：2021-06-01

申请号：US16940167

申请日：2020-07-27

Applicant: LG ELECTRONICS INC.

Inventor： Jungeun Kwon ,  Seongmi Kim ,  Jaewook Kim ,  Daeho Moon ,  Youngshik Shin ,  Jungbin Lee ,  Changho Lee ,  Minhaeng Cho ,  Byungkee Chae ,  Taekyu Choi

IPC: H04M1/00 ,  H04B1/3888 ,  H04M1/7246 ,  H04M1/02 ,  H04M1/72409 ,  H04M1/72469 ,  G06F3/0488

Abstract: The present disclosure relates to an electronic device comprising a case and a mobile terminal configured to be coupled with the case, where the mobile terminal includes a controller; a connection port provided at one side of the mobile terminal, and a first display, and where the case includes a first body configured to accommodate at least part of the mobile terminal, a connector protruding inward at one side of the first body and configured to engage with the connection port when the mobile terminal is accommodated at the first body, a second body comprising a second display, and a wiring unit electrically connecting the first body and the second body and configured to transfer a signal from the mobile terminal to the second display.