Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2006-10-31
2009-11-17
To, Baoquoc N (Department: 2162)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000
Reexamination Certificate
active
07620627
ABSTRACT:
Generating keywords for use in searching content includes receiving a keyword, obtaining categories that corresponds to the keyword from a catalog file, receiving a selection corresponding to at least one of the categories, and generating keywords associated with the selection. The catalog file includes mappings of keywords to categories, and obtaining categories that correspond to the keyword includes retrieving mapped categories from the catalog file that correspond to the keyword.
REFERENCES:
patent: 6691108 (2004-02-01), Li
patent: 2007/0055649 (2007-03-01), Tsuzuki et al.
Fish & Richardson P.C.
Lycos, Inc.
To Baoquoc N
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