The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 2021
Filed:
Jun. 08, 2018
Applicant:
Displaylink (Uk) Limited, Cambridge, GB;
Inventor:
Paul James, Thurlby, GB;
Assignee:
DISPLAYLINK (UK) LIMITED, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/14 (2006.01); G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
G06F 3/1454 (2013.01); G06F 3/1423 (2013.01); G09G 5/006 (2013.01); G09G 2370/02 (2013.01);
Abstract
A computer system is disclosed comprising an operating system having a display subsystem. The display subsystem includes a display interface for receiving display information from applications, and is adapted to generate display output based on the display information. A redirection module is configured to intercept calls from an application to the display interface. Responsive to the intercepted calls, the redirection module transmits display output generated by the application to a connected display device, bypassing at least part of the display subsystem, including for example a desktop compositor or window manager.