Patent · US Active

Flat display panel

US8427460B2 · kind B2 · utility

2Cited by

9References

5Claims

0Family size

Assignee

Chunghwa Picture Tubes, LTD. · TW

Inventors

Hung Chang Wu · Taoyuan, TW
Shian-Yi Huang · Taipei, TW
Shih-Chieh Lo

Key dates

Filing date	Nov 30, 2008
Grant date	Apr 23, 2013
Priority date	—
Expiry date	Dec 6, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH10K59/131
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A flat display panel is provided. The flat display panel includes a substrate, a first driving line, a second driving line, and an ESD protection circuit. The ESD protection circuit includes a first crossing line, a second crossing line, and a first ESD protection device. The first crossing line crosses over the first driving line in a first crossing place. The second crossing line crosses over the second driving line in a second crossing place. The first ESD protection device is electrically connected to the first crossing line and to the second crossing line. Therefore, the flat display panel can avoid current leakage occurring when the first crossing place or the second crossing place is damaged.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.