Display panel and method of preparing the same, display device
US9704897B1 · kind B1 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 9, 2016 |
| Grant date | Jul 11, 2017 |
| Priority date | — |
| Expiry date | Aug 9, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133723
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel, a preparing method thereof and a display device are provided. The method of preparing a display panel includes steps of: coating an alignment material on both a display region of an array substrate and an electrode region of the array substrate located around a periphery of the display region; aligning the alignment material; assembling the aligned array substrate and an aligned color filter substrate into an assembly; cutting the assembly of the array substrate and the color filter substrate into a plurality of display panel units, such that the electrode region of the array substrate is not covered by the color filter substrate in each of the display panel units; and removing the alignment material covering the electrode region of the array substrate so as to expose the electrode region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.