Tiled displays using multiple display panels over monolithic backlight modules
US9053648B1 · kind B1 · utility
4Cited by
10References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2013 |
| Grant date | Jun 9, 2015 |
| Priority date | — |
| Expiry date | Jul 18, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2356/00
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A modular display including a monolithic backlight module to generate light and a plurality of display panels disposed over the monolithic backlight module, and tiled such that each display panel abuts another display panel along at least one edge thereof to form a seam. Each display panel includes a light modulation layer disposed adjacent to the monolithic backlight module to modulate the lamp light received from a first side and to output a display image from a second side, and seam-concealing optics disposed over the second side of the light modulation layer. Other embodiments are disclosed and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.