Portable electronic device and message processing method therefor
US9946353B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Aug 21, 2014 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | Sep 9, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A message processing method for a portable electronic device includes the steps of: detecting, by a motion sensor, a plurality of first knocks of an object on the portable electronic device and generating a plurality of first detecting signals according to the plurality of first knocks; and encoding, by an encoding system, the plurality of first detecting signals to generate a first message code, wherein a first message is decodable from the first message code by a decoding system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.