This invention relates to novel pyrrozolotriazine compounds, pharmaceutical compositions containing such compounds and the use of those compounds and compositions for the prevention andor treatment of hyper-proliferative disorders and diseases associated with angiogenesis. The extension language provides for additions of VLIW instructions, complex loadstore instructions, more powerful description styles using functions, more powerful register operands, and a new set of built-in modules. The assembly is distinguished by air bearings supporting the shaft in the casing on a thin film of air, thereby maintaining a contaminate free housing. With this arrangement, it is possible to mount the electric circuit board in a curved state in a limited space on a peripheral wall of the sensor housing, and thus to shorten the axial length of the sensor housing. A second transport means serves to transport the recording material in the area of the output unit.