Patent · US Active

Rotation of visual content on a display unit

US9746917B2 · kind B2 · utility

4Cited by

1References

13Claims

0Family size

Assignee

Tobii AB · SE

Inventors

Aron Yu · Shanghai, CN
Mårten Skogö · Danderyd, SE
Robert Gavelin · Uppsala, SE
Per Nystedt · Åkersberga, SE

Key dates

Filing date	Dec 11, 2013
Grant date	Aug 29, 2017
Priority date	—
Expiry date	Dec 11, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06F2200/1614
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A graphics presentation apparatus including a display unit, an eye-tracking module, and a data output module. The eye-tracking module registers image data representing at least one eye of a user of the apparatus. Furthermore, the eye-tracking module determines, based on the registered image data, an orientation of the at least one eye relative to the display unit. Finally, in response thereto, the eye-tracking module generates a control signal controlling the data output module to produce visual content with such orientation on the display unit that a misalignment between the orientation of said at least one part and the orientation of the at least one eye of the user is minimized.

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