Display apparatus
US11314476B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2020 |
| Grant date | Apr 26, 2022 |
| Priority date | — |
| Expiry date | Dec 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus includes a rear cover behind a display panel, a left cover on a left side of the display panel and a right cover on a right side of the display panel and connected to the rear cover, and a left speaker adjacent to the left cover and a right speaker and the right cover where each of the left speaker and the right speaker includes a diaphragm facing the rear cover and spaced apart from the rear cover to form a slot, an enclosure surrounding a speaker driver, a sound discharge port at one end of the slot adjacent to the left cover or the right cover and through which sound reproduced by the diaphragm is discharged, and a side wall between one surface of the enclosure and the rear cover and surrounding a circumference of the diaphragm excluding the sound discharge port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.