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專利授權區

專利授權區
專利名稱(中)	文字比对方法、系统及其计算机程序产品
專利名稱(英)	Text Comparison Method, System And Computer Program Product
專利家族	中華民國：I719537 大陸：7675525 歐盟：3767489 美國：11,232,157
專利權人	國立清華大學 60.00% ,國立交通大學 40.00%
發明人	楊立威,洪瑞鴻,艾曼紐,張芫瑜
技術領域	文化創意,生化醫藥,資訊工程

專利摘要(中)
一種文字比對方法適於比對一待檢文件與一既文件。比對方法包括：對既文件進行一不可逆轉換而獲得一第一中介文件，第一中介文件包括複數個字符，相異的該些字符的數量為一預定值；接收一第二中介文件，第二中介文件為該待檢文件經過不可逆轉換之文件；以及，依據一預定長度，以一高重複字符比對法，比對第二中介文件與第一中介文件，以輸出一比對結果。

專利摘要(中)

一種文字比對方法適於比對一待檢文件與一既文件。比對方法包括：對既文件進行一不可逆轉換而獲得一第一中介文件，第一中介文件包括複數個字符，相異的該些字符的數量為一預定值；接收一第二中介文件，第二中介文件為該待檢文件經過不可逆轉換之文件；以及，依據一預定長度，以一高重複字符比對法，比對第二中介文件與第一中介文件，以輸出一比對結果。

專利摘要(英)
A text comparing method is adapted for comparing a query file with an existed file. The text comparing method includes: obtaining a first intermediate file by irreversibly converting the existed file, the first intermediate file including a plurality of characters, and the number of the different characters is a predetermined value; receiving a second intermediate file which is the file irreversibly converted from the query file; and, according to a predetermined length, comparing the second intermediate file with the first intermediate file, by a high repeating-characters comparison method, to output a comparison result.

專利摘要(英)

A text comparing method is adapted for comparing a query file with an existed file. The text comparing method includes: obtaining a first intermediate file by irreversibly converting the existed file, the first intermediate file including a plurality of characters, and the number of the different characters is a predetermined value; receiving a second intermediate file which is the file irreversibly converted from the query file; and, according to a predetermined length, comparing the second intermediate file with the first intermediate file, by a high repeating-characters comparison method, to output a comparison result.

聯絡資訊
承辦人姓名	劉千綺
承辦人電話	03-571-5131 #31181
承辦人Email	chienchi@mx.nthu.edu.tw