Research On The Copyright Problem Of 3D Printing

In recent years, the rapid rise of 3D printing technology is setting off the new wave of industrial revolution at home and abroad, subverting the traditional mode of manufacturing and assembly line, and making manufacturing moved toward personalized development.The market prospect of 3D printing is immeasurable.But when it brings the social manufacturing disruptive change, also becomes a piracy tool because of its own technical characteristics such as easy copy, share, modification.3D printing copyright infringement cases have appeared in the countries such as Europe and the United States that have mature 3D printing technology. 3D printing technology in China are in full swing, although there is no infringement temporarily, the current intellectual property system, especially the copyright system has not fully adapted to the development of 3D printing.At present, the research mainly focused on introduction and analysis of 3D printing technology, the research on the relevant legal system is not enough in-depth. The emergence of foreign infringement cases have given the studies of 3D printing intellectual property protection in China a wake-up call. The current copyright law for the qualitative of 3D printing works,3D printing infringement judge has some limitations, it is not conducive to the protection of copyright holder's legitimate rights and interests, and the benign development of 3D printing industry. Based on the analysis of 3D printing infringement cases abroad, this article will discuss 3D printing works form from three kinds of 3D printing mode in document modeling stage and print finished stage under copyright angle. Pay more attention to analyze the work properties in the field of law and the risk of infringement. According to the problem of 3D printing in the current copyright law, and combined with the third revision draft, the conclusion is to determine the range of copy rights, solve the protection problem of the practical works of art and perfect the rational use of 3D printing standards.