Patent · US Active

Display panel and the mother substrate thereof

US7961277B2 · kind B2 · utility

2Cited by

0References

11Claims

0Family size

Assignee

Au Optronics Corporation · TW

Inventors

Li-Ya Yeh · Geilenkirchen, DE
Shu-Chih Wang · Taipei, TW

Key dates

Filing date	Nov 12, 2008
Grant date	Jun 14, 2011
Priority date	—
Expiry date	Apr 28, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/133351
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A display panel using laser cutting technology and a mother substrate thereof are provided. The display panel comprises two base plates opposite to each other, a sealant and a buffering metal layer. The sealant is disposed between the two base plates. The buffering metal layer formed on the inside surface of at least one of the two base plates is disposed along the sealant. At least a portion of the buffering metal layer is positioned outside the sealant. There is a first distance between the rim of the buffering metal layer and the edge of the base plate.

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