Enlarging Active Areas of Displays Using Variable Pixel and/or Transistor Densities

• Main Authors: Chu, Chiaching, Bita, Ion, Liu, Chun-Yen
• Format: Patent
• Language: English
• Published: 29.08.2024
• Subjects: ELECTRICITY

This document describes systems and techniques directed at enlarging active areas of displays using variable pixel and/or transistor densities. In aspects, a display includes a cover layer positioned as a topmost layer and an array of pixels positioned thereunder. A plurality of transistors, positioned under the array of pixels, may control an electrical activation of one or more pixels within the array of pixels. In implementations, the plurality of transistors define a smaller area than the array of pixels such that at least one pixel of the array of pixels extends beyond the area defined by the plurality of transistors and above driving circuitry. Variable pixel and/or transistor densities can support the enlarged active area of displays and improve user experience.