Patent ID: 11960676
Assignee: LG DISPLAY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A transparent display device, comprising:
a substrate provided with a transmissive area and a non-transmissive area, the transmissive area being an area through which externally incident light passes;
a touch sensor provided in the transmissive area over the substrate, the touch sensor including a touch sensor electrode;
a pixel provided in the non-transmissive area over the substrate, the pixel including a plurality of light emitting elements, each of the plurality of light emitting elements including an anode electrode, a light emitting layer and a cathode electrode;
a reference line provided in the non-transmissive area;
a plurality of switching transistors connecting the reference line with each of the plurality of light emitting elements; and
a touch transistor connecting the reference line with the touch sensor.