Flexible display apparatus
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorDan BAI
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Abstract
A flexible display apparatus is provided in the present disclosure and includes a flexible substrate, an organic electroluminescent device, and a plurality of thin film transistors disposed between the flexible substrate and the organic electroluminescent device. The organic electroluminescent device is controlled by the thin film transistors to emit light. The flexible substrate is doped with a plurality of nano-particles that are configured to refract the light emitted from the organic light-emitting layer to an external environment.
Claims20
A flexible display apparatus, comprising:
- a flexible substrate, an organic electroluminescent device, and a plurality of thin film transistors disposed between the flexible substrate and the organic electroluminescent device;
- wherein the organic electroluminescent device comprises a first electrode and a second electrode both disposed on the thin film transistors, and an organic light emitting layer disposed between the first electrode and the second electrode, wherein the first electrode and the second electrode are controlled by the thin film transistors to cause the organic light emitting layer to emit light;
- wherein the flexible substrate is doped with a plurality of nano-particles that are configured to refract the light emitted from the organic light-emitting layer to an external environment;
- and
- wherein each of the nano-particles has a diameter from 200 to 400 nanometers and the nano-particles comprise titanium dioxide nano-particles.
A flexible display apparatus, comprising:
- a flexible substrate, an organic electroluminescent device, and a plurality of thin film transistors disposed between the flexible substrate and the organic electroluminescent device;
- wherein the organic electroluminescent device comprises a first electrode, a second electrode both disposed on the thin film transistors, and an organic light emitting layer disposed between the first electrode and the second electrode, wherein the first electrode and the second electrode are controlled by the thin film transistors to cause the organic light emitting layer to emit light;
- and
- wherein the flexible substrate is doped with a plurality of nano-particles that are configured to refract the light emitted from the organic light-emitting layer to an external environment.
Dependencies are inferred from the claim text.