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US 12,704,230 B2Granted
Organic-light emitting diode
AssigneePictiva Displays International Limited
InventorsUlrich Kastner-Jung, Markus Klein, Stan Maes, Romana Sigl, Annette Haid, Stephan Lintner, Julian Herget, Gregor Matjan
Life of this patent
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Abstract
Organic light-emitting diodes as well as luminaires with such organic light-emitting diodes are specified. The luminaires may in particular be the following apparatuses, or the luminaires are part of existing apparatuses: alarm, shower cubicle, shower head, solar protection, rain protection, lamp, bed, signaling light, changing cubicle, vision protection, housing, emergency lighting, mirror, slabs, ceiling lights, radiator cladding, blinds, noise protection, umbrella, warning light.
Claims18
A device comprising:
- an organic light-emitting diode comprising:
- an organic layer sequence;
- a radiation exit area;
- and
- an encapsulation;
- wherein the organic layer sequence and the encapsulation are disposed on a carrier;
- wherein the organic layer sequence comprises at least one radiation-emitting region configured to generate electromagnetic radiation in a spectral range from infrared radiation to UV radiation during operation;
- wherein the organic layer sequence comprises an electron transport layer that is n-doped;
- and
- wherein the organic layer sequence comprises an emission layer comprising an iridium-containing compound;
- a gesture detection sensor operatively connected to the organic light-emitting diode and integrated into said device;
- an evaluation circuit operatively connected to the organic light emitting diode and to the gesture detection sensor for evaluating signals received from the gesture detection sensor;
- and
- wherein the organic light-emitting diode is operable by means of commands calculated by the evaluation circuit from inputs recorded by the gesture detection sensor.
11 more elements
Dependencies are inferred from the claim text.