Touch Sensor Integration with Enlarged Active Area Displays
AssigneeGoogle Inc.
InventorsChun-Yen Liu, Ion Bita, Young Seok Oh, Premal Parekh, Chiaching Chu
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AssigneeGoogle Inc.
InventorsChun-Yen Liu, Ion Bita, Young Seok Oh, Premal Parekh, Chiaching Chu
Estimating the term…
This document describes systems and techniques directed to touch sensor integration with enlarged active area displays. In aspects, a display includes a cover layer, an array of pixels, and a plurality of transistors that control an electrical activation of one or more pixels of the array of pixels. 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 (“extended emitting area”). Variable pixel and/or transistor densities can support the extended emitting area. A touch sensor is integrated between the cover layer and the array of pixels and is operatively coupled to one or more touch trace routings that are, at least partially, disposed between the cover layer and one or more pixels within the extended emitting area.
A display comprising:
Dependencies are inferred from the claim text.