Patent ID: 11937478
Assignee: AVALON HOLOGRAPHICS INC.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 0:
1. An organic light emitting diode device comprising:
a substrate;
a distributed Bragg reflector (DBR) on the substrate;
a first color electrode on the DBR defining a first color microcavity, the first color electrode connected to the substrate through a first via;
a first optical filler layer on the DBR, the first optical filler layer being adjacent the first color electrode on the DBR;
a second optical filler layer on the first optical filler layer and partially overlapping the first color electrode at an overlap region;
a second color electrode on the second optical filler layer defining a second color microcavity, the second color electrode connected to the substrate through a second via;
a white organic light emitting diode (OLED) stack on top of the first color electrode and the second color electrode; and
a top electrode on top of the white OLED stack.