The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2009
Filed:
Aug. 09, 2006
Masakazu Fujio, Fuchu, JP;
Yoshiki Niwa, Hatoyama, JP;
Shigeo Sumino, Fuchu, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The setting of a search condition is supported. Databasesandstore use frequency information about search conditions, co-occurrence frequency information between search conditions, relationship information unique to a particular field, use history information for each search condition, and simultaneous use history information. Based on a search condition that is already set, the database are referred to so as to calculate the recommendation level of other search conditions, and search conditions that have high recommendation levels and that are likely to be used simultaneously with the already-set search condition are arranged at conspicuous positions. The recommendation level is calculated based on the value of a co-occurrence frequency between search conditions, the history of simultaneous setting, or the estimated number of search results, for example.