Digital drive signals for analog MEMS ribbon arrays
US9036243B2 · kind B2 · utility
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12References
17Claims
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Key dates
| Filing date | Sep 20, 2013 |
| Grant date | May 19, 2015 |
| Priority date | — |
| Expiry date | Feb 12, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/254
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
On/off digital drive signals are used to create arbitrary spatial and temporal ribbon movement patterns in MEMS ribbon arrays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.