Display devices and methods of manufacturing display devices
US8860295B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 29, 2013 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Jul 29, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49117
Abstract
A display device includes a substrate having a pixel region and a peripheral circuit region, peripheral circuits disposed in the peripheral circuit region, an insulation layer covering the peripheral circuits, a first electrode disposed on the insulation layer in the pixel region, at least one protection structure disposed on the insulation layer in the peripheral circuit region, and a light emitting structure or a liquid crystal layer disposed on the first electrode. The protection structure can prevent damage to the peripheral circuits caused by static electricity generated in manufacturing processes, so that the display device can have improved reliability while reducing defects of pixels in the display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.