Determining remote control state and user via accelerometer
US11477511B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Dec 14, 2015 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Sep 17, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4532
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, and system, and entertainment device are provided for identifying a user. A method includes detecting acceleration of a user manipulated component, comparing the detected acceleration with user acceleration that is associated with a user of the electronic device, identifying the user of the electronic device based on the comparison of the detected acceleration and the user acceleration, and operating the electronic device based on the identified user of the electronic device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.