Patent Technology Characterize and Function Knowledge Analysis of Patent Document

• Main Authors: Sheng-Shun Wang, 王聖順
• Other Authors: Zone-Ching Lin
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/358ddn

碩士 === 國立臺灣科技大學 === 機械工程系 === 94 === With regards to the patent documents of power-driven hand tools, the purpose of this paper is to use the interface of computer application to speedily and accurately search for the specific terms of parts and components of the related patent scope and professional glossary of patent-related technology and functionality. Based on the relevance and correlation of the terms, technology and functionality that have been searched, Protégé is adopted as construction tool to build the category of Ontology, so as to build the Ontology categorization structure that uses power-driven hand tool as vehicle. By so doing, the analysis of ontological semantic can be realized. Also, based on the knowledge-level relationship of Ontology, the Weight Sequence Evaluation Model of the terms of the parts and components that correspond to the terms of technology and functionality can be built. This system uses two major methods to retrieve critical terms of parts and components, as well as that of technology and functionality. First of all, based on the functions and knowledge of power-driven hand tools that is intended to be built, this paper uses Protégé to build a knowledge categorization map of Ontology. By means of computer application, it can speedily and accurately search terms of parts and components and that of technology and functions to undergo knowledge connection, so that in-depth knowledge categorization can be achieved. By matching with the search result of synonym, a database of synonym can be built, so as to analyze the latest knowledge of the patent scope. Secondly, the method used to search the keywords of the patent documents has considered the characteristics of English grammar. By the adoption of computer application, it would first consider the articles (such as a, the and A) etc. to undergo speedy and accurate search, so as to compare and analyze the related words and come up with possible terms of parts and components, as well as search the possible synonym in the patent documents. Furthermore, this method can also speedily and accurately find the terms of technology and functionality etc. Finally, AHP is used to build an assessment model for reference. By combining the above two methodologies, the time used in understanding and analyzing the core value of a specific patent can be reduced, and the search accuracy and speed can be enhanced. It is expected that such methodology can reduce the time spent for research and development, as well as the production costs.