Head mounted display
US9630098B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2014 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Jan 7, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0626
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A head mounted display is provided. The head mounted display includes a head attachment portion and a viewing module coupled to the head attachment portion. The viewing module includes an inner portion having a view port into a screen configuring for rendering image content, and an exterior housing. Further included are a plurality illuminating elements integrated with the exterior housing of the viewing module. The plurality of illumination elements defined for image tracking of the head mounted display. Illumination logic is provided for controlling the plurality of illumination elements to be active or inactive during use of the head mounted display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.