TOUCH PANEL AND DRIVING METHOD THEREFOR, AND TOUCH DEVICE

Title:

TOUCH PANEL AND DRIVING METHOD THEREFOR, AND TOUCH DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/184301

Kind Code:

A1

Abstract:

A touch panel and a driving method therefor, and a touch device. The touch panel comprises: a plurality of electrode groups (10) and a plurality of signal lines (30). In a first direction, the plurality of electrode groups (10) are arranged in sequence, and the plurality of electrode groups (10) comprise a primary electrode group (11) arranged at the front. The plurality of signal lines (30) at least comprise a first signal line (31) and a second signal line (32). The primary electrode group (11) comprises a first primary electrode (P11), a fourth primary electrode (P14), and a second primary electrode (P12) and a third primary electrode (P13) provided between the first primary electrode (P11) and the fourth primary electrode (P14). The first primary electrode (P11) and the fourth primary electrode (P14) are electrically connected to the first signal line (31), and the second signal line (32) is only electrically connected to the second primary electrode (P12).

Inventors:

YANG FUCHENG (CN)
WANG ZHENG (CN)
HAN WENCHU (CN)

Application Number:

PCT/CN2018/110035

Publication Date:

October 03, 2019

Filing Date:

October 12, 2018

Export Citation:

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Assignee:

BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)

International Classes:

G06F3/041

Domestic Patent References:

WO2013180438A1

2013-12-05

Foreign References:

US20160195981A1	2016-07-07
US20130314373A1	2013-11-28
KR20140010788A	2014-01-27

Other References: