Multi-panel display having board-to-board interfaces between adjacent panels
US10871933B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 15, 2019 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Mar 15, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10128
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An embodiment display panel includes a housing comprising a recess and framing portions, a printed circuit board (PCB), a sealing material, and a plurality of light emitting diodes (LEDs). The PCB is attached to and overhangs the framing portions of the housing. The PCB includes a front side and an opposite back side. The recess overlies the opposite back side of the PCB. The sealing material is disposed between the opposite back side of the PCB and the framing portions of the housing. The plurality of LEDs is disposed at the front side of the PCB. The front side of the PCB forms an entirety of a front surface of the display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.