Back to results
US 2014/0110681 A1Published application
Transparent display and illumination device
AssigneeUniversity Display Corporation
InventorsMichael Hack, Ruiqing Ma, Emory Krall, Duncan Jackson, Eoin Billings
Life of this patent
Estimating the term…
Abstract
A transparent emissive device is provided. The device may include one or more OLEDs having an anode, a cathode, and an organic emissive layer disposed between the anode and the cathode. In some configurations, the OLEDs may be non-transparent. The device may also include one or more locally transparent regions, which, in combination with the non-transparent OLEDs, provides an overall device transparency of 5% or more.
Claims31
A device comprising:
- a light emitting first device comprising a first region and a second region;
- wherein the first device transmits light through the first region and a first surface of the first device emits light from the second region;
- and
- wherein the device has an overall transparency of at least 5%.
1 more element
Dependencies are inferred from the claim text.