Light source apparatus, display apparatus, vehicle, three-dimensional projection apparatus, three-dimensional projection system, image projection apparatus, and image display apparatus
US10923003B2 · kind B2 · utility
5Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2017 |
| Grant date | Feb 16, 2021 |
| Priority date | — |
| Expiry date | Dec 1, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2380/10
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image projection apparatus includes a display configured to display an image, a first optical member, at least one second optical member configured to project the image onto the first optical member and make a virtual image of the image visible to a subject, and a controller configured to dynamically correct the image in accordance with a position of both eyes of the subject.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.