Patent · US Active

Dual-mode electrowetting display device

US8547623B2 · kind B2 · utility

6Cited by

7References

17Claims

0Family size

Assignee

SHARP KABUSHIKI KAISHA · JP

Inventors

Lesley Anne Parry-Jones · Uxbridge, GB
Alexandra Baum · Upplands Väsby, SE

Key dates

Filing date	Nov 22, 2011
Grant date	Oct 1, 2013
Priority date	—
Expiry date	May 16, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG02B26/005
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An electrowetting display device that features dual-mode operation. The display device can operate in either a low-power consumption bistable mode, or a higher-power consumption fast switching (video-rate) mode.

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