Abstract: A EUV light source includes a prepulse laser source for emitting a prepulse laser beam at a prepulse wavelength, a main pulse laser source for emitting a main pulse laser beam at a main pulse wavelength, a prepulse beam guiding device for feeding the prepulse laser beam into a radiation generating chamber for irradiation of a target material with a prepulse, and a main pulse beam guiding device for feeding the main pulse laser beam into the radiation generating chamber for irradiation of the target material with a main pulse. The target material is configured to emit EUV radiation on account of the irradiation with the prepulse and the main pulse. The prepulse beam guiding device has a separation device configured to reflect disturbing radiation in a wavelength range that does not include the prepulse wavelength back into the radiation generating chamber or into at least one beam trap.

Abstract: A decentralized seat control system for seats, each seat having several linearly or angularly movable seat elements. The control system includes a serial data bus; a power supply; smart devices with drives connected to the serial data bus and the power supply, each smart device having a basic function and selectably functioning as an active system master; non-smart devices lacking a control function; a smart control device for controlling the non-smart devices; and a program control unit, wherein the active system master provides control commands to the other smart devices.

Abstract: An aircraft seat massage system, with a pump module for conveying a gaseous medium, a valve module to convey and/or release the gaseous medium to and from a number of fillable gas cushions and a type of aircraft seat massage system, that can be scaled as flexibly as possible for the various requirements from the economy class up to first class. The massage system has a modular design and can be operated independently of a seat actuation system, whereby the operation is as quiet as possible.

Abstract: A decentralized seat control system for seats, each seat having several linearly or angularly movable seat elements. The control system includes a serial data bus; a power supply; smart devices with drives connected to the serial data bus and the power supply, each smart device having a basic function and selectably functioning as an active system master; non-smart devices; devices without a control function; a smart control device for controlling the non-smart devices and/or the devices without a control function; and a smart control unit, wherein the active system master provides control commands to the other smart devices.

Abstract: Disclosed are compositions for printing recording materials, especially textile fibre materials, paper and papery substrates and plastic films and plastic transparencies by the inkjet printing process which does not show catalytic fading.

Abstract: A cleaning device for cleaning windshields, headlights and such of vehicles has at least one storage container for a cleaning liquid, at least one supply line, and at least one spray nozzle connected to the at least one supply line. At least one pump is arranged in the supply line and configured to convey the cleaning liquid within the supply line to the spray nozzle. At least one high-pressure pressurizer is connected to the supply line and configured to pressurize the cleaning liquid which is stored in a pressurized tank.

Abstract: A cleaning device for cleaning windshields, headlights and such of vehicles has at least one storage container for a cleaning liquid, at least one supply line, and at least one spray nozzle connected to the at least one supply line. At least one pump is arranged in the supply line and configured to convey the cleaning liquid within the supply line to the spray nozzle. At least one high-pressure pressurizer is connected to the supply line and configured to pressurize the cleaning liquid which is stored in a pressurized tank.