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Search Symbol (Half-width) Description of Search Symbols
Space "AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " ) Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" : " image process "
? Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
* Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )

Boolean logic combinations of key words is a skill used to expand or refine search parameters.
(1) AND (1) AND: Refines search parameters
(2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters


DOI stands for Digital Object Identifier ( D igital O bject I dentifier ) ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「」 「 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: 10.5297/ser.1201.002
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI ) 。

Abstract 〈TOP〉
Parallel Abstract 〈TOP〉
Reference ( 49 ) 〈TOP〉
  1. [11] M. Fattori, G. Pedrazzi, and R. Turra, "Text mining applied to patent mapping: a practical business case," World Patent Information (Elsevier), 25, 2003, pp.335-342.
  2. [12] L. H. Tong, H. Cong, and S. Lixiang, "Automatic classification of patent documents for TRIZ users," World Patent Information (Elsevier), 28, 2006, pp. 6-13.
  3. [13] 顏大訓,結合文字探勘與創新問題解決理論(TRIZ)於專利檢索之機制,國立臺北科技大學工業工程與管理研究所碩士論文,2007。
  4. [16] H. Cong, and L. H. Tong, "Grouping of TRIZ Inventive Principles to facilitate automatic patent classification", Expert Systems with Applications, 34 (1), 2008, pp.788-795.
  5. [17] K. Rantanen, and E. Domb, Simplified TRIZ: new problem solving application for engineers and manufacturing professionals, New York: CRC Press, 2002.
Times Cited (2) 〈TOP〉
  1. 林瑞庭(2011)。萃智(TRIZ)創新高關聯專利檢索與網路平台建置—以中華民國專利與美國專利為例。臺北科技大學工業工程與管理系碩士班學位論文。2011。1-109。 
  2. 游子鋐(2009)。以創新構思問題解決方法(TRIZ)進行關聯專利檢索之研究探討-以綠色產業為例。臺北科技大學工業工程與管理系碩士班學位論文。2009。1-154。 
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