Method for operating an organic optoelectronic component
First Claim
1. A method for operating an organic optoelectronic component that comprises an organic light emitting element having an organic functional layer stack having an organic light emitting layer between two electrodes and an organic light detecting element having an organic light detecting layer, the organic light emitting element and the organic light detecting element being arranged on a common substrate in laterally adjacent area regions, the method comprising:
- detecting, by the organic light detecting element, ambient light incident on the organic optoelectronic component; and
regulating an intensity of light emitted by the organic light emitting element based on a signal of the organic light detecting element with a characteristic signal waveform, wherein the characteristic signal waveform is a negative peak.
3 Assignments
0 Petitions
Accused Products
Abstract
A method is specified for operating an organic optoelectronic component, which has at least one organic light-emitting element having an organic functional layer stack with at least one organic light-emitting layer between two electrodes and at least one organic light-emitting element having an organic light-detecting layer. These elements are arranged on a common substrate in laterally adjacent area regions. The at least one organic light-detecting element detects ambient light, which is incident onto the organic optoelectronic component. The intensity of the light emitted by the at least one organic light-emitting element is regulated depending on a signal of the at least one organic light-detecting element with a characteristic signal form.
8 Citations
19 Claims
-
1. A method for operating an organic optoelectronic component that comprises an organic light emitting element having an organic functional layer stack having an organic light emitting layer between two electrodes and an organic light detecting element having an organic light detecting layer, the organic light emitting element and the organic light detecting element being arranged on a common substrate in laterally adjacent area regions, the method comprising:
-
detecting, by the organic light detecting element, ambient light incident on the organic optoelectronic component; and regulating an intensity of light emitted by the organic light emitting element based on a signal of the organic light detecting element with a characteristic signal waveform, wherein the characteristic signal waveform is a negative peak. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
-
18. A method for operating an organic optoelectronic component that comprises an organic light emitting element that emits visible light at an intensity during operation and an organic light detecting element having an organic light detecting layer, the method comprising:
-
detecting ambient light incident on the organic optoelectronic component, the ambient light detected by the organic light detecting element; and regulating the intensity of the light emitted by the organic light emitting element based on a signal from the organic light detecting element with a characteristic signal waveform, wherein the characteristic signal waveform is a negative peak, wherein the organic light emitting element has an organic functional layer stack with an organic light emitting layer between two electrodes, wherein the organic light emitting element and the organic light detecting element are arranged on a common substrate in laterally adjacent area regions, wherein an area covered on the common substrate by the organic light detecting element is at most ten percent of an area covered on the common substrate by organic light emitting elements, and wherein the organic light emitting element has an area of greater than or equal to one square centimeter.
-
-
19. A method for operating an organic optoelectronic component that comprises an organic light emitting element and a plurality of organic light detecting elements having an organic light detecting layer, the method comprising:
-
detecting ambient light incident on the organic optoelectronic component, the ambient light detected by the organic light detecting elements; and regulating an intensity of the light emitted by the organic light emitting element based on a temporal succession of signals from at least two organic light detecting elements, the signals each having a respective characteristic signal waveform, wherein the organic light emitting element has an organic functional layer stack with at least one organic light emitting layer between two electrodes, wherein each organic light detecting element has an organic light detecting layer, and wherein the organic light emitting element and the organic light detecting elements are arranged on a surface of a common substrate in laterally adjacent area regions.
-
Specification