Patent · US Active

Display system

US7898505B2 · kind B2 · utility

13Cited by

14References

32Claims

0Family size

Assignee

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. · US

Inventors

Michael Blythe · Albany, US
Gregory Blythe · Philomath, US
Wyatt Huddleston · Allen, US

Key dates

Filing date	Dec 2, 2004
Grant date	Mar 1, 2011
Priority date	—
Expiry date	Apr 3, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG06F3/0386
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A display system includes a display, and a projection device configured to project, substantially simultaneously, image pixels onto the display and an optical signal encoding data onto the display.

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