Display apparatus and method of displaying using means for providing visual cues
US10488665B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 23, 2017 |
| Grant date | Nov 26, 2019 |
| Priority date | — |
| Expiry date | Nov 28, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/0232
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display apparatus and method of displaying, via the display apparatus. The display apparatus includes at least one image renderer for rendering an image; an exit optical element through which a projection of the rendered image exits the display apparatus to be incident upon a user's eye, when the display apparatus is head-mounted by the user; means for providing visual cues, the visual cues being provided in a peripheral region, the peripheral region substantially surrounding a viewport of the exit optical element; and a processor coupled to the at least one image renderer and the means for providing the visual cues, wherein the processor generates a drive signal based at least partially upon a region of the rendered image that is not visible in the viewport of the exit optical element, and to control, via the drive signal, the means for providing the visual cues.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.