According to the present invention at least one layer of an optoelectronic acting material, for example an emitter layer, is applied on a substrate and subsequently dried in accordance with a method for the production of luminous diodes. An opening communicates with the inside of the cap part, at the end of a flexible tube connected to the opening. A method and device using a boiling liquid to cool circuit structures is provided. The control unit determines a target throttle position based on the accelerator pedal position, and controls an operation of the throttle actuator in accordance with the determined target throttle position. Electrostatic forces between the trapped charge in the first region of the first unit and the induced charge in the first region of the second unit bond the first and second units together. When the comprehensive controller outputs one of the activating signals for activating one of the end effecting devices, the comprehensive controller does not output the other activating signals for activating the other end effecting devices.