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Auxiliary system for rapidly extracting design knowledge from IPC (Information Processing Center)

A technology of design knowledge and auxiliary systems, applied in the field of auxiliary systems, can solve problems such as dependence, advance design knowledge, and inability to inspire designers to innovate designs in a targeted manner, achieving fast processing, efficient auxiliary innovative design, and good practicability Effect

Inactive Publication Date: 2015-07-01
ZHEJIANG UNIV
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

The above-mentioned research uses TRIZ innovation theory and its patent knowledge, and generally can only obtain general solutions to design problems, and domain solutions still rely more on the designer's own knowledge and experience, neither can rely on computers to quickly design knowledge in advance, nor can they be targeted To inspire designers to innovate

Method used

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  • Auxiliary system for rapidly extracting design knowledge from IPC (Information Processing Center)
  • Auxiliary system for rapidly extracting design knowledge from IPC (Information Processing Center)
  • Auxiliary system for rapidly extracting design knowledge from IPC (Information Processing Center)

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Embodiment

[0041] Example: The original technical theme of IPC is based on the book classification method, which has been continuously supplemented and modified. Now it has formed a technical theme that focuses on product functions and structures and is supplemented by product applications. And every year those The innovative technical features found by the patent examiner to be different from the prior art will be submitted to the IPCA Alliance General Assembly for discussion to decide whether to update the IPC. Therefore, IPC reflects the new trend of today's technological development to a certain extent.

[0042] Such as figure 1 As shown, the IPC classification system adopts a hierarchical structure arranged from high to low to summarize different technical fields into 8 departments, followed by major categories, subcategories, major groups and subgroups. composition. The class names of departments and major classes give a general and comprehensive description of the technical topi...

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Abstract

The invention relates to an auxiliary system for rapidly extracting design knowledge from an IPC (Information Processing Center). The auxiliary system for rapidly extracting design knowledge from the IPC comprises a database with a recorded IPC classification table, a grammar base and a dictionary base; an input module for inputting users' expected improvement functions; a functional knowledge extracting module, an effect knowledge extracting module, an effect structure knowledge extracting module, a character string handling module and a display module. The auxiliary system is capable of rapidly extracting design knowledge from the IPC by means of a data processing technology.

Description

technical field [0001] The invention relates to an auxiliary system for extracting design knowledge from IPC. Background technique [0002] In recent years, research on mining patent knowledge to inspire innovative designs has made some progress. It can be mainly divided into two categories: (1) Based on the conceptual design model, design knowledge is extracted hierarchically. For example, at the ASME2010 International Design Engineering Technology Conference and Computer and Information Engineering Conference, an article "Automatic Function Interpretation: Using Natural Language Processing On Patents To Understand Design Purpose" published by Zhen Li and Derrick Tate pointed out that axiom-based design ( The Axiomatic Design (AD) framework applies natural language processing methods to extract functional requirement knowledge and design parameter knowledge from patent specifications. In the article "A Design Rationale Representation Model Using Patent Documents" publishe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 冀瑜邱清盈冯培恩黄浩
Owner ZHEJIANG UNIV
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