Display panel, fabricating method thereof, display device and charging method thereof
US11536993B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Oct 17, 2018 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | Jan 15, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8722
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel and a method for fabricating the same, and a display device and a method for charging the same are provided. The display panel includes: an array substrate; an opposite substrate arranged opposite to the array substrate; a charging coil located between the array substrate and the opposite substrate, wherein the charging coil is configured to generate electrical energy through electromagnetic induction. In this way, a battery for charging the battery is integrated inside the display panel to thereby make the display panel thin and lightweight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.