Display device and manufacturing method of display device, and electronic device
US11462600B2 · kind B2 · utility
0Cited by
0References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 23, 2019 |
| Grant date | Oct 4, 2022 |
| Priority date | — |
| Expiry date | Aug 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3026
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device of the present disclosure includes a plurality of recess portions provided on a pixel formation surface, and a pixel arranged in each of the plurality of recess portions, in which a light-emitting unit of the pixel is formed on a side wall and a bottom surface of each of the plurality of recess portions. A manufacturing method of a display device of the present disclosure is a manufacturing method of a display device having the above-described configuration. Furthermore, an electronic device of the present disclosure is an electronic device including a display device having the above-described configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.