A cooling circuit for a neck ring of a preform is conformed to the surface of the neck ring by providing a neck ring in two parts. An automated data storage and retrieval system which includes one or more power supply modules removably disposed therein. , thus reducing the content of the low-boiling constituents with a vapour pressure of at least 1. The correction unit corrects the target image data using the first or second analysis data corresponding to the target image data and generates corrected image data.