There is described a reactor for manufacturing a semiconductor device. Average value of the measurements are used with the programmed laser power peak value and a datum envelope value in the algorithm to determine if laser power is to be adjusted, and the sign of calculated values is used to determine positive or negative adjustments. The wiping can also include repeated writing of predetermined sequences to the unused locations. The rights data can be discovered upon the requester attempting to render the package and such discovery triggers a request for a corresponding license based on such rights data. Output passgates protect sensitive line driver circuitry from extreme bus voltages; enablingdisabling circuits detect fault conditions to ensure the line driver is disabled when needed, and pull-ups assist in line driver start up by preventing negative voltage conditions on the bus driven by the line driver. A sample bottle containing a sample to be analyzed on both of a biochemical analysis item and an immune analysis item is sample-pipetted by the nozzle tip first, and then transported so as to be sample-pipetted by the pipette nozzle.