Patent · US Active

Failure shield

US11474917B2 · kind B2 · utility

0Cited by

5References

14Claims

0Family size

Assignee

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

Inventors

Xinwei Zhang · Fort Collins, US
Zachary Tahenakos · Fort Collins, US
Daniel Bungert · Fort Collins, US
Daryl T. Poe · Fort Collins, US
Timothy J. Freese · Fort Collins, US
Matthieu Clemenceau · Spring, US

Key dates

Filing date	Apr 27, 2018
Grant date	Oct 18, 2022
Priority date	—
Expiry date	Apr 27, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG09G2330/08
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An example graphics system can include a first portion including a graphics driver and graphics hardware and a second portion communicatively coupled to the first portion. The second portion can include a display system communicatively coupled to a GUI application and a shim layer to shield the second portion from failure responsive to failure of the first portion.

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