Display device having an embedded shielding layer flexible substrate
USRE50374E1 · kind E1 · reissue
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24References
19Claims
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Key dates
| Filing date | May 17, 2023 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | May 17, 2043 |
Classification
- Technology area (CPC —)General
Abstract
A display device includes a flexible substrate, a buffer layer on the flexible substrate and including an inorganic material, a display area including a plurality of pixels on the buffer layer and each including a pixel circuit including a first thin film transistor (TFT), a second TFT, and a storage capacitor and a display device connected to the pixel circuit, and a non-display area that is adjacent to the display area. The flexible substrate includes at least one base layer, at least one inorganic barrier layer, and a shielding layer including a portion having a certain area and an opening adjacent to the portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.