Mobile phone operated through infrasonic wave and implementing method thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- SHANGHAI WINGTECH ELECTRONICS TECH
- Publication Date
- 2009-08-19
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a mobile phone, in particular to a mobile phone operated by infrasonic waves and its realization method. Background technique
[0002] With the maturity of communication technology, mobile phones have entered thousands of households and become common consumer electronics products in people's lives. With needs comes good solutions. In the prior art, the user refers to the operation of the mobile phone The input is generally limited to the keyboard, touch screen, etc. However, in this way of operation, the user must manually When the user is separated from the mobile phone by a certain distance, the user cannot use the mobile phone, which brings inconvenience to the user. Contents of the invention
[0003] The invention provides a mobile phone which can be operated even when a user is separated from the mobile phone by a certain distance.
[0004] The present invention also needs to provide a method for realizing the abov...