The Research And Preliminary Application Of Software For Parallel Robot Patent Analysis

Compared parallel robots to serial robots, they have many advantages, including highstiffness, small error, high precision, strong bearing capacity and so on. They are often used inmany fields, such as the NC machine tools, micro robots, motion simulators and other modernhigh technique direction. In order to occupy the high science and technology, our country puts alot of financial, material and human resources in the industry. However, making an analysis of thepatent intelligence can greatly shorten the research time, increase researchers’ working efficiencyand achieve the research goal as soon as possible. Based on this purpose, this paper designed a setof special, professional, dedicated patent analysis software about the parallel robots, which couldprovide technical information and scientific decision for enterprises and users.ADAMS virtual prototyping technology, Delphi programming technology, patent intelligenceanalysis technology and sampling analysis were synthetically used in this thesis. It could featureextraction of parallel robots core vocabulary. The software system includes three retrieval modulesource code designs, which are project, Library/Project retrieval, patent survey. It also includesfour structure module designs, which are thematic data, patent retrieval, management, patentanalysis. As well as, it includes five function module designs, which are the theme trend, parallelrobot degrees of freedom analysis, IPC classification, the applicant, the inventor.The characteristics of topic prominent include kinds of aspects, such as analyzing thetechnical parameters of parallel robots, extracting core vocabulary, relying on the computerdatabase technology, using Delphi programming tools, designing DOF analysis and the trendingtopics with parallel robot industry characteristics. Each module according to the structure model ofpatent analysis software system achieves construction process, then realizes the project andspecificity software system which is oriented parallel robot industry.The application is mainly for parallel robot field, including frequency sorting and statisticalanalysis of the special patent database, using the latest technology at home and abroad parallelrobot industry, understanding the current status of the technology in the field of our country andthe insufficiency, providing strategies and suggestions of patent authorization and transfer forthe relevant enterprises, universities, research Institute and so on. It can also offer the maindevelopment direction of industry, improvement scheme and some new technology, promotingtechnological progress.In the last of this paper, two degree of freedom moving parallel robots has been chosen to bean example. After the view and analysis of the patent of such institutions, the common problems and improvement schemes have been summarized, and some new technical solution could be put forward by reverse thinking. Based on the ADAMS simulation technology, the new parallel robots w ill be simulated to prove its rationality. What’s more, with the advantage of outstanding characteristics, it can put forward a feasible reference model for the patent analysis software system.