显示面板及显示装置
By using conductive foldable metamaterials as auxiliary anodes in flexible and stretchable displays, the overall deformation can be sensed across multiple layers, and brightness can be automatically compensated. This solves the problem of insufficient compensation accuracy in existing technologies and achieves high-precision dynamic adjustment of brightness and resolution.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HKC CORP LTD
- Filing Date
- 2026-05-19
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, flexible stretchable displays have difficulty simultaneously taking into account the deformation differences between the substrate and the upper packaging structure during the stretching process, resulting in limited compensation effect and inability to accurately match brightness or resolution compensation.
A conductive folded metamaterial is used as an auxiliary anode. The auxiliary anode extends from the sidewall of the opening area to the top of the non-opening area, spanning multiple layers of structure. It senses the overall deformation difference and automatically compensates for the brightness through the change in resistance, thereby enhancing the luminous intensity of the auxiliary pixel.
It achieves dynamic compensation for stretching, improves the accuracy of resolution and brightness compensation, simplifies the structure, reduces manufacturing costs, and improves stretching reliability.
Smart Images
Figure CN122227803B_ABST