Computing device
US11199881B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 18, 2019 |
| Grant date | Dec 14, 2021 |
| Priority date | — |
| Expiry date | Nov 18, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device can include a housing that includes a bottom shell, a top shell and at least one shell opening; a processor disposed in the housing; memory accessible to the processor and disposed in the housing; audio circuitry disposed in the housing and operatively coupled to the processor; a human interface unit mounted to the housing, operatively coupled to the processor and accessible via the top shell of the housing; a speaker driver mounted to the housing and operatively coupled to the audio circuitry, where the speaker driver is in fluid communication with the at least one shell opening; and an internal acoustic cavity defined by at least one of the bottom shell and the top shell, where the internal acoustic cavity is in fluid communication with the speaker driver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.