Display device
US10327341B2 · kind B2 · utility
3Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2018 |
| Grant date | Jun 18, 2019 |
| Priority date | — |
| Expiry date | Feb 1, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/2216
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A display device includes an array substrate and a counter substrate. On the array substrate, a TFT, a pixel electrode, an antenna coil, at least two external connection terminals, and a capacitor are provided. Two ends of the antenna coil are respectively connected to the at least two external connection terminals. The TFT includes a switching TFT. A set of the switching TFT and the capacitor or a plurality of sets of the switching TFT and the capacitor is provided. To the antenna coil, the set of the switching TFT and the capacitor or the plurality of sets of the switching TFT and the capacitor is connected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.