Portable speaker with dynamic display characteristics
US11818524B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2022 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Jan 25, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various implementations include portable speakers with dynamic display characteristics. In some particular aspects, a portable speaker includes an enclosure housing: at least one electro-acoustic transducer for providing an audio output; a processor coupled with the at least one transducer; an audio input module coupled with the processor for receiving audio input signals; and a battery configured to power the at least one transducer, the processor, and the audio input module; an input channel for receiving a hard-wired audio input connection; at least one wireless input channel for receiving an audio input from a source device via a wireless connection; and a display on the enclosure coupled with the processor, wherein the processor adjusts an orientation of the display between a first orientation and a second orientation in response to detecting a change in orientation of the portable speaker.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.