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1. 发明专利

JPH10340351A METHOD AND DEVICE FOR AUTOMATICALLY CORRECTING CHARACTER DATA 失效
公开(公告)号：JPH10340351A
公开(公告)日：1998-12-22
申请号：JP14795797
申请日：1997-06-05
申请人： HITACHI INF SYST LTD
发明人： KOMUDA ATSUKO , MAEDA SAKAE , KATO SEIJI , SAKAMOTO AKITOSHI , SUZUKI TOSHIYA
IPC分类号： G06K9/03 , G06F17/22 , G06T11/60
摘要： PROBLEM TO BE SOLVED: To surely correct erroneously converted character data into correct character data concerning a method and a device for automatically correcting character data in the case of converting the contents of family register directory to character data. SOLUTION: This device is provided with an erroneously converted character correction part 2a for correcting the stream of just converted character data obtained from characters described on the original of family register directory to the stream of regular character data corresponding to the combination of plural characters described on this original, analytic range selection part 2b for selecting only the range of character data including a prescribed information as an analytic range out of these corrected character data, date correction part 2c for analyzing these character data belonging to this analytic range while using a prescribed keyword and for correcting character data corresponding to a prescribed date into regular character data, and Japanese syllabary (KANA) character correction part 2d for analyzing these character data belonging to this analytic range according to a prescribed context and correcting the character data composed of prescribed KANA characters into regular character data.

2. 发明专利

JPH1078953A ADDRESS NOTATION CONVERSION AND CHECK METHOD 失效
公开(公告)号：JPH1078953A
公开(公告)日：1998-03-24
申请号：JP23153396
申请日：1996-09-02
申请人： HITACHI INF SYST LTD
发明人： OMURA SHINJI , SUZUKI TOSHIYA , SAKAMOTO AKITOSHI , KIKUCHI AKIKO , KANEKO NAOSATO , SHIMANOE IKUKO
IPC分类号： G06F17/22
摘要： PROBLEM TO BE SOLVED: To provide an address notation conversion method which can prevent the deterioration in conversion accuracy that is caused by the input method by converting automatically the Chinese numeric character data into the Arabic numeral notation and also to provide an address notation check method which checks whether the address notation is correct or not. SOLUTION: The address data inputted via a keyboard are fetched in the form of a Chinese numeric character notation (201). The Arabic numeral conversion is successively processed from the final character through the head character of the input data. Under such conditions, the house number information serves as a keyword for retrieval (202). When the keyword is coincident with the house number information, the Chinese numeric characters preceding the house number information are recognized and extracted as a character string to be converted (203). Then the notation conversion processing is carried out (204). The notation check is carried out according to a fact whether the numeric characters preceding the municipality information have high possibility of errors.

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