
Software Patents > Patents > Samples > EP 803105: Network Sales System > translating to SQL
EP 803105: Network Sales System	whole display in a partial window	flash file system	shopping cart	mobile compression	translating to SQL

Translating human language to database query language

Mitsubishi now owns the problem of translating natural language questions into database queries by using parsers and virtual tables. No parsers are disclosed.

EC Class:: G06F17/30H2
IP Class:: G06F15/403
priority date:: JP19910171217 19910711
application number:: EP19920111820 19920710
requested:: [_] EP0522591, A3, B1
applicant:: MITSUBISHI ELECTRIC CORP (JP)
inventor:: NAGANUMA KAZUTOMO (JP); INABA NAOHITO (JP); KONDO SHOZO (JP); KIMURA CHIKAKO (JP); SUZUKI KATSUSHI (JP); TAKANASHI IKUKO (JP); ITABASHI YOSHIKO (JP)
publication date:: 1993-01-13
patent number:: EP0522591
Name of the Invention:: Database retrieval system for responding to natural language queries with corresponding tables.
patent application (A):: claims, description and abstract
granted version (B1):: The EPO publishes the patent as a collection of graphical files, which we concatenate into one huge PDF file and, by OCR batch processing, reduce to a text file.

[ EP 803105: Network Sales System | IBM method and computer program product for displaying objects from overlapping windows | flash file system | electronic shopping cart | compression in mobile communication | translating human language to database query language ]

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english version 2004/08/16 by Hartmut PILCH