Abstract: A luminous film includes a carrier on or in which at least one unit cell of light-emitting diodes is arranged. Each unit cell includes a first, a second and a third light-emitting diode. The first and second light-emitting diodes of a unit cell are connected anti-parallel to each other. The third light-emitting diode is connected in series with the parallel connection of the first and second light-emitting diode of the unit cell.

Abstract: A touch-sensitive arrangement includes a carrier, an electrode layer, at least one light-emitting semiconductor body, and an encapsulation layer. The electrode layer is arranged between the carrier and the encapsulation layer and includes a first number N of detection areas and a second number M of illuminating areas. A detection area of the first number N of detection areas includes a first electrode. An illuminating area of the second number M of illuminating areas includes a first and a second contact connection line. The first contact connection line is coupled to a first terminal of the at least one light-emitting semiconductor body and the second contact connection line is coupled to a second terminal of the at least one light-emitting semiconductor body.

Abstract: An optoelectronic element includes a carrier, a semiconductor chip with an active layer for generating electromagnetic radiation, and an encapsulation element. The semiconductor chip is arranged on a main surface of the carrier. The encapsulation element is arranged on the main surface of the carrier, such that the optoelectronic element includes an intermediate space between the main surface of the carrier and the encapsulation element. The semiconductor chip is arranged in the intermediate space. The intermediate space is at least partially filled with hollow beads.

Abstract: A luminous film includes a carrier on or in which at least one unit cell of light-emitting diodes is arranged. Each unit cell includes a first, a second and a third light-emitting diode. The first and second light-emitting diodes of a unit cell are connected anti-parallel to each other. The third light-emitting diode is connected in series with the parallel connection of the first and second light-emitting diode of the unit cell.

Abstract: A light arrangement includes a first, a second and a third current path connected in parallel to one another between a common supply line for supplying a supply potential and a reference potential line with a reference potential. Each of the three current paths includes a controllable current source. The first current path has a first optoelectronic semiconductor component for generating light with a first central wavelength, and the second current path has a second optoelectronic semiconductor component for generating light with a second central wavelength. The third current path includes two series-connected third optoelectronic semiconductor components, each designed to generate light at a third central wavelength, the third central wavelength being longer than the first and second central wavelengths.

Abstract: A display device includes a first pixel with a first sub-pixel. The display device also includes a second pixel with a second sub-pixel. The first sub-pixel includes a first light-emitting device, a first transistor, and a first driver circuit. The first driver circuit is coupled on its output side to a control terminal of the first transistor. The first transistor is coupled to the first light-emitting device. The second sub-pixel includes a second transistor and a second driver circuit. The second driver circuit is coupled on its output side to a control terminal of the second transistor. The second transistor is coupled to the first light-emitting device.

Abstract: A control element includes a carrier element, a luminous foil in which or on which at least two optoelectronic components for generating light along a first main radiation direction as well as contact lines connected thereto are arranged, a diffuser layer downstream of the at least two optoelectronic components with respect to the first main radiation direction, a structured symbol element which is not in front of the diffuser layer with respect to the first main radiation direction and designed to form at least one symbol when the at least two optoelectronic components are operated and in a top view of the diffuser layer when viewed along the first main radiation direction, and a tactile sensor adapted to detect contact or pressure exerted along or opposite to the first main radiation direction to generate an electrical signal.

Abstract: A display device includes a first pixel with a first sub-pixel. The display device also includes a second pixel with a second sub-pixel. The first sub-pixel includes a first light-emitting device, a first transistor, and a first driver circuit. The first driver circuit is coupled on its output side to a control terminal of the first transistor. The first transistor is coupled to the first light-emitting device. The second sub-pixel includes a second transistor and a second driver circuit. The second driver circuit is coupled on its output side to a control terminal of the second transistor. The second transistor is coupled to the first light-emitting device.

Abstract: An image element is disclosed having first and second supply terminals, a light emitting semiconductor component, a driver circuit comprising a driver transistor, a storage capacitor, and a switching transistor, and a trigger circuit comprising an output transistor and a control capacitor. The light emitting semiconductor component and the driver transistor are arranged in series with each other and between the first supply terminal and the second supply terminal. A first electrode of the storage capacitor is coupled to a control terminal of the driver transistor. The switching transistor is configured to switch on and off a current flow through the light emitting semiconductor component. A first electrode of the control capacitor is connected to a control terminal of the output transistor. A first terminal of the output transistor is connected to a control terminal of the switching transistor. Furthermore, a method for operating an image element, in particular such an image element, is disclosed.

Abstract: An image element is disclosed having first and second supply terminals, a light emitting semiconductor component, a driver circuit comprising a driver transistor, a storage capacitor, and a switching transistor, and a trigger circuit comprising an output transistor and a control capacitor. The light emitting semiconductor component and the driver transistor are arranged in series with each other and between the first supply terminal and the second supply terminal. A first electrode of the storage capacitor is coupled to a control terminal of the driver transistor. The switching transistor is configured to switch on and off a current flow through the light emitting semiconductor component. A first electrode of the control capacitor is connected to a control terminal of the output transistor. A first terminal of the output transistor is connected to a control terminal of the switching transistor. Furthermore, a method for operating an image element, in particular such an image element, is disclosed.