Search International and National Patent Collections

1. (WO2018182063) VIDEO CALL PROVIDING DEVICE, METHOD, AND COMPUTER PROGRAM

Pub. No.:    WO/2018/182063    International Application No.:    PCT/KR2017/003348
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Wed Mar 29 01:59:59 CEST 2017
IPC: H04N 7/14
H04N 5/262
Applicants: LINE CORPORATION
라인 가부시키가이샤
Inventors: KIM, Keum Ryong
김금룡
Title: VIDEO CALL PROVIDING DEVICE, METHOD, AND COMPUTER PROGRAM
Abstract:
Disclosed in one embodiment of the present invention is a method for providing a video call by using a video call providing device capable of performing video call with an external communication device, the method comprising: a first effect signal processing step of allowing a communication unit included in the video call providing device to transmit a signal indicating the display of a first effect to the external communication device or to receive the signal from the external communication device, in the middle of a video call; a second effect signal processing step of allowing the communication unit to transmit a signal indicating the display of a second effect to the external communication device or to receive the signal from the external communication device, after the transmission or reception of the first effect; a step of allowing a control unit included in the video call providing device to check all of the first effect type, whether the first effect has been transmitted or received, a second effect type, and whether the second effect has been transmitted or received, after the transmission or reception of the second effect; a step of allowing the control unit to determine whether an additional effect is to be outputted and the additional effect to be outputted, on the basis of the checking result; and allowing a display unit included in the video call providing device to display the additional effect on the basis of the determined additional output/non-output and the determined additional effect.