US5628008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Structured document search formula generation assisting system
Assignee: Fujifilm Business Innovation Corp
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Filing: 1995-06-14
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Granted: 1997-05-06
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Expires: 2015-06-14
Abstract
Abstract A structured document used for exemplifying a retrieved result is analyzed by a structure analyzing section, and its structure is expanded in a memory. A search-formula structure extracting section consecutively fetches fixed-type structural patterns stored in a knowledge base, and finds a structural pattern including a substructure of the structured document exemplified by the user. A search-condition extracting section determines a value of a field used for a search formula with respect to each of the records contained in the substructure extracted by the search-formula structure extracting section. A search-formula synthesizing section synthesizes an expression in a form which can be recognized as a search formula. The synthesized search formula can be modified by a search-formula editing section in compliance with an edit instruction from the user on condition that the exemplified substructure is retrievable.
Inventors
- 👤 Shoichi Hayashi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:53
CPC Classifications
G; G06; G06F; G06F16/00; G06F16/90; G06F16/93
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
69 words
A system for assisting generation of a search formula used for effecting retrieval processing with respect to a structured document, comprising: storage means for storing the structured document; structure extracting means for extracting, based on a substructure of the structured document exemplified by a user as a search result, a substructure including the exemplified substructure; and search formula synthesizing means for synthesizing a search formula from the extracted substructure.
Claim 2
Independent Claim
69 words
A system for assisting generation of a search formula used for effecting retrieval processing with respect to a structured document, comprising: storage means for storing the structured document; structure extracting means for extracting, based on a substructure of the structured document exemplified by a user as a search result, a substructure including the exemplified substructure; and search formula synthesizing means for synthesizing a search formula from the extracted substructure.
Claim 3
Dependent Claim
43 words
The system according to claim 1, further comprising search formula editing means for modifying the search formula in accordance with an editing operation instruction from a user on condition that the modified search formula matches the substructure used in synthesizing the search formula.
Claim 4
Independent Claim
81 words
A system for assisting generation of a search formula used for effecting retrieval processing with respect to a structured document, comprising: searching means for effecting a search in accordance with a search formula; input means for allowing a user to indicate an error in results of the search by the searching means; and search formula correcting means for correcting the search formula based on a substructure including a portion corresponding to the indicated error and a structure of the search formula.
Claim 5
Independent Claim
81 words
A system for assisting generation of a search formula used for effecting retrieval processing with respect to a structured document, comprising: searching means for effecting a search in accordance with a search formula; input means for allowing a user to indicate an error in results of the search by the searching means; and search formula correcting means for correcting the search formula based on a substructure including a portion corresponding to the indicated error and a structure of the search formula.
Claim 6
Dependent Claim
79 words
The system according to claim 3, further comprising a database for sequentially storing information on respective branches appearing in the structure of the search formula and on sets of branches appearing in the structure of the error-indicated search formula, wherein the search formula correcting means corrects, while referring to the database, the search formula based on candidates for correction other than candidates for correction of the search formula including any of the sets of branches stored in the database.
References Cited (Backward Citations)
US5553216A
Cited
US5438512A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-05-05 | 2000-11-04 | 2001-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-05-05 | 2004-11-04 | 2005-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-05-05 | 2008-11-04 | 2009-05-06 | $7700.00 | Window Closed / Lapsed |