Display panel, manufacturing method thereof and display device
US10429971B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 18, 2016 |
| Grant date | Oct 1, 2019 |
| Priority date | — |
| Expiry date | Jul 5, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2300/0439
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel and a manufacturing method thereof, and a display device are disclosed. The display panel is divided into a display area and a non-display area, and the display panel includes: a display substrate; an upper substrate which is arranged on the display side of the display substrate and cell-assembled with the display substrate; and an adhesive layer which is arranged between the upper substrate and the display substrate, and the display panel further includes a thin film layer which is arranged on the side of the upper substrate away from the display substrate, a region of which corresponding to the non-display area is an opaque area, and a region of which corresponding to the display area is a transparent area. Thus, the structure is simplified, the manufacturing method of the display panel is simplified without side curing, and the cost is also reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.