System and method of generating images on photoactive surfaces
US9646562B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 22, 2012 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Feb 7, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2356/00
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An image generating system includes an electromagnetic (“EM”) modulator, a camera module and a logic engine. The EM modulator is positioned to direct EM waves to a photoactive surface to stimulate the photoactive surface to generate an image. The camera module is positioned to monitor the photoactive surface to generate image data. The logic engine is communicatively coupled to the camera module and configured to receive the image data from the camera module and analyze the image data. The logic engine is communicatively coupled to the EM modulator to command the EM modulator where to direct the EM waves in response to the image data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.