JCIPRNET
Pixel structure and display panel
A pixel structure disposed on a substrate having a pixel sensor region and a pixel display region disposed beside the pixel sensor region is provided. The pixel structure includes a pixel defining layer, a light-emitting diode, a pixel driving circuit and a sensor device. The pixel defining layer is disposed on the substrate and has a device accommodation portion located in the pixel display region. The light-emitting diode is disposed on the device accommodation portion. The area of the light-emitting diode is smaller than that of the device accommodation portion. The pixel driving circuit is disposed on the substrate, is electrically connected to the light-emitting diode, and includes a pixel electrode by which the device accommodation portion is covered. The light-emitting diode is bonded onto the pixel electrode. The sensor device is disposed between the pixel defining layer and the substrate and located in the pixel sensor region.
Au Optronics Corporation
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Ming-Hung Che-Chia
Chuang Chang