ELECTRONIC DEVICE, DISPLAY PANEL AND DATA TRANSMISSION SYSTEM

WIPO Patent Application WO/2020/037697

A1

An electronic device (100, 100a) comprises a display panel (110, 110a) and a first radio-frequency antenna (120, 820-1, 920-1), wherein the display panel (110, 110a) comprises a pixel matrix (MX), a first sensing area (SA), a plurality of vertical driving lines (VL) and a plurality of horizontal driving lines (PL); the pixel matrix (MX) comprises a plurality of pixels; the first sensing area (SA) is located on a surface of the display panel (110, 110a); the first radio-frequency antenna (120, 820-1, 920-1) is vertically projected onto the display panel (110, 110a) to form a first projection area (PA); a magnetic field transmitted by the first radio-frequency antenna (120, 820-1, 920-1) passes through the display panel (110, 110a) via the first sensing area (SA), and the first sensing area (SA) is larger than the first projection area (PA); and one of the plurality of horizontal driving lines (PL) overlaps the first sensing area (SA), and one of the plurality of horizontal driving lines (PL) comprises a first driving line (L1) and a second driving line (L2) that are electrically independent of each other, and the first driving line (L1) and the second driving line (L2) are synchronously enabled.

HU CHIAHUA (CN)
TUNG JENLANG (CN)
LU CHIHUNG (CN)

PCT/CN2018/102974

February 27, 2020

August 29, 2018

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AU OPTRONICS CORP (CN)

G09F9/00

CN103337223A	2013-10-02
CN102694582A	2012-09-26
CN105224136A	2016-01-06
CN107908030A	2018-04-13
US20150244064A1	2015-08-27

LUNG TIN INTELLECTUAL PROPERTY AGENT LTD. (CN)

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