Controlling embedded image data in a smart display
US9805441B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 7, 2014 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Aug 21, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/027
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for controlling embedded raw image data within a display having internal memory. The method includes sending a frame of code and a final compilation of raw image data to the internal memory of the display from a primary host processor prior to the primary host processor entering a sleep state. When the primary host processor has entered a sleep state, control of the raw image data is redirected to at least one secondary host processor. The secondary host processor reads the frame of code within the internal memory of the display and instructs the display to perform an image-related behavior output that may include updating the display itself based on the frame of code found in the internal memory of the display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.