Driving a display for presenting electronic content
US10395583B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 27, 2017 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Oct 19, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2380/14
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This disclosure is directed to methods, apparatuses, and systems for providing driving signals to present electronic content on an electronic display. The electronic display may include an electronic paper display that utilizes electronic ink to render the electronic content. An electronic signal can be generated by a display controller to drive individual pixels to a black state, a white state, or a gray state in-between the black state and the white state. In some instances, the display controller can provide a first driving signal to set a pixel to a target state, followed by turning a power off for the display. After a predetermined amount of time, a second driving signal can be provided to drive the pixel to the target state, without changing the target state of the pixel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.