Method and apparatus that cancel component noise using feedforward information
US10235987B1 · kind B1 · utility
4Cited by
10References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 23, 2018 |
| Grant date | Mar 19, 2019 |
| Priority date | — |
| Expiry date | Feb 23, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K2210/3046
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A method and apparatus that cancel component noise are provided. The method includes: detecting a trigger to activate component noise cancellation, in response to detecting the trigger, receiving feedforward information from a component, generating noise cancellation information based on the feedforward information, and outputting a noise cancellation sound according to the noise cancellation information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.