Stereolithography system, a lithographic data providing device and providing method

摘要

This stereolithography system comprises a lithographic data providing device and a stereolithography device, and is characterized in that the lithographic data providing device is provided with a partition means which partitions the lithographic data into n sets of transmission data, and a data transmission means which sequentially transmits the n sets of transmission data to the stereolithography device; after confirming that a deletion signal receiving means has received a deletion signal indicating that the ith of the n sets of transmission data has been deleted, the data transmission means transmits the (i+1)th of the n sets of transmission data to the stereolithography device.