Display device solidified against external impact
US10978675B2 · kind B2 · utility
2Cited by
2References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2019 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Feb 26, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/131
Abstract
A display device which is solid against an external impact is provided. The display device includes: a substrate; a thin film transistor arranged over the substrate; a first organic insulating layer arranged over the thin film transistor; and a first crack induction layer located inside the first organic insulating layer. The first crack induction layer may include an inorganic insulating material and may not overlap the thin film transistor as viewed from a direction perpendicular to the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.