Enlarging active areas of displays in electronic devices
US12396341B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2024 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Jan 29, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/126
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This document describes systems and techniques directed at enlarging active areas of displays in electronic devices. In aspects, a display includes a grid of transistors positioned within a display panel module to control an illumination of one or more electroluminescent layers. Routing lines extend from one or more transistors of the grid of transistors to at least one electroluminescent layer. In this way, the at least one electroluminescent layer can be positioned away from the grid of transistors and disposed above portions of display panel module driving circuitry. As a result, active areas of displays can be enlarged and information content can be maximized without a panel border area allotted to the display panel module driving circuitry surrounding transistors having to be reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.