Research On The Object Of Copyright Under 3D Printing Perspective

The rapid development of 3D printing technology, from the sophisticated field gradually into thousands of households, along with the deepening of people 3D printing technology in daily life, the legal problems arising from the attendant, because 3D printing from the principle of speaking is a kind of the original copy of the intellectual property system especially to protect the "copy right" as the core of copyright the system has brought no small impact, from the perspective of 3D printing to the copyright system becomes necessary. The object of copyright is based on copyright, especially in the face of the impact of new things, should first determine the nature of the involved intellectual achievements in the process of 3D, the only clear whether these intellectual achievements meet the scope of copyright law, protection measures after have basis, this paper tries to take this as a breakthrough, in order to put forward to deal with the impact of the ways and suggestions.3D printing process involves the intellectual achievements include: 3D printing original kind, 3D data model, 3D printing results. The research method is will such intellectual achievements and copyright to protect the object of comparison, used comparative method to find the defects and deficiencies of the current copyright law. By comparing the analysis conclusions are as follows:General 3D print of the original object can be carried out according to the criterion of the object of copyright, the legislative status of the works of applied art is vague, making the protection of difficult; engineering design drawings and construction works can not cover all construction process involves the protection object, the building product definition needs to be improved.The 3D data model to generate a 3D data model and design of 3D data model is divided into two kinds of scanning modeling produced. The former was obtained by scanning the original kind, is a means of reproduction and no new intellectual achievements, so there is no object; the latter is the human use of computer software design are likely to contain new intellectual achievements and originality, shall be protected by the copyright law, but the 3D data model currently does not correspond to the type of work, from the 3D to print the original real 3D data model in the process also involves "reproduction", because of the current "copy" in the definition does not include the "reproduction", therefore, problems the protection of 3D data model still exist obstacles, need to further improve the legislation.3D printer 3D printing results obtained based on 3D data model, nature of the 3D data model properties and 3D printing results is closely related to the nature of print results generated by the scan and modeling of 3D data model is in the replication did not produce new works; print results produced by the design of 3D data model should be determined based on the nature of the 3D data model, but there are still "abnormal reproduction", to determine the nature of the whole process, protection is also very difficult to solve.In view of the above problems, this paper will improvement of "copy" is defined from the, type and definition of the "works" expansion(works of applied art, architectural works), the rational use of copyright regulations put forward the suggestions, in order to cope with the 3D printing to the copyright legal system brought about by the impact.