Methods for operating electro-optic displays
US10726798B2 · kind B2 · utility
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264References
8Claims
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Key dates
| Filing date | Mar 2, 2017 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Jan 21, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/062
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of operating an electro-optic display in which an image is scrolled across the display, and in which a clearing bar is provided between two portions of the image being scrolled, the clearing bar scrolling across in display in synchronization with said two portions of the image, the writing of the clearing bar being effected such that every pixel over which the clearing bar passes is rewritten.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.