DATA TRANSMISSION METHOD AND ELECTRONIC DEVICE

WIPO Patent Application WO/2022/166550

A1

A data transmission method and an electronic device. The method comprises: a first electronic device (100) displaying a first image (101); the first electronic device (100) detecting a first user input; in response to the first user input, the first electronic device (100) displaying a first user interface (104), wherein the first user interface (104) comprises a first position indication marker (1042) and a second image (1041) that is acquired by means of a camera; when the second image (1041) comprises a second user interface (202) and the position of the first position indication marker (1042) in the second user interface (202) is a first position, the first electronic device (100) detecting a second user input; in response to the second user input, the first electronic device (100) sending a first data packet to a second electronic device (200), wherein the first data packet comprises the second image (1041), data information, and position information of the first position indication marker (1042); and the second electronic device (200) inserting the data information into the first position in the second user interface (202) according to the first data packet. The implementation of the embodiments of the present application is conducive to improving data transmission efficiency.

JPH0673068

[Title of Invention] Liquid crystal display device

YANG RENZHI (CN)
JIANG JIYONG (CN)
LIU MOHAN (CN)
ZHOU LI (CN)
YU QINGHUA (CN)

PCT/CN2022/071620

August 11, 2022

January 12, 2022

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HUAWEI TECH CO LTD (CN)

G06F3/147

CN103491444A	2014-01-01
CN1804858A	2006-07-19
CN105577888A	2016-05-11
JP2008099179A	2008-04-24

SCIHEAD IP LAW FIRM (CN)

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