Display panel
US10824027B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2019 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | Mar 13, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/28
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel includes a first substrate; a second substrate disposed opposite to the first substrate; a display medium disposed between the first substrate and the second substrate; and a first engaging structure including a first protruding portion and a first receiving portion. The first protruding portion is disposed on a first surface of the first substrate, and the first receiving portion is disposed on a second surface of the second substrate. The first receiving portion has a first opening to expose a portion of the second surface of the second substrate. At least a portion of the first protruding portion is disposed within the first opening of the first receiving portion. The first protruding portion and the portion of the second surface of the second substrate exposed from the first opening are spaced apart by a distance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.