Lens movement assemblies for use with head mounted displays
US10725305B2 · kind B2 · utility
2Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2015 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | May 1, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0159
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Systems and methods for implementing head mounted displays may include lens movement assemblies. A head mounted display system includes a display housing surrounding one or more display devices, a first lens and a second lens. An input device on the display housing includes a control member moveable between a first position and a second position. A lens movement assembly is operatively coupled to the input device and the first and second lenses and is configured to move the first lens relative to the second lens in response to movement of the control member between the first position and the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.