Liquid crystal display module backlight structure, liquid crystal display, and display device, with each including a matt layer
US11573354B2 · kind B2 · utility
0Cited by
1References
15Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 8, 2021 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Sep 8, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/05
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The disclosure relates to the technical field of liquid crystal display, and discloses a liquid crystal display module backlight structure which includes a light blocking tape, a FPC strip, rubber-iron layer, a reflective sheet, a light enhancement prismatic lens, a light guide plate, and a matt film layer, a first end of the matt film layer overlaps the FPC light strip and a second end overlaps the light enhancement prismatic lens; the first end is bonded to the light blocking tape and the second end is positioned between the light enhancement prismatic lens and the light guide plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.