Patent · US Active

Flexible display

US9513502B2 · kind B2 · utility

2Cited by

2References

18Claims

0Family size

Assignee

Au Optronics Corporation · TW

Inventors

Ji-Feng Chen · Taipei, TW
Chia-Hsun Tu · New Taipei, TW
Po-Yang Lin · Baoshan, TW
Chen-Shuo Huang · Hsinchu, TW
Keh-Long Hwu · Baoshan, TW

Key dates

Filing date	Sep 30, 2014
Grant date	Dec 6, 2016
Priority date	—
Expiry date	Nov 10, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH10K2102/311
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A flexible display has a display layer, a thin-film transistor (TFT) layer and a flexible substrate. The display layer has a plurality of display units. The TFT layer has a plurality of pixel control circuits and a plurality of sensing circuits. The pixel control circuits are configured to control operations of the plurality of display units. Each of the sensing circuits is configured to generate a deformation signal according to deformation of the flexible display. The flexible substrate and the TFT layer are stacked.

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