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:
Jun. 24, 2008
Filed:
Mar. 03, 2005
Dennis Gursky, Bothell, WA (US);
Kyle G. Peltonen, Issaquah, WA (US);
Yevgeniy A. Samsonov, Redmond, WA (US);
Dennis Gursky, Bothell, WA (US);
Kyle G. Peltonen, Issaquah, WA (US);
Yevgeniy A. Samsonov, Redmond, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
Documents are indexed in accordance with a process that separates the filtering and word breaking portions of the process so that they are performed under a restricted security setting. When a document is requested by an indexer, the document is retrieved and then passed to the higher security process. The document is then filtered one or more filters and tokenized by one or more wordbreakers under the restricted security setting before being passed to the indexer. The restricted security setting prevents security vulnerabilities from being exploited during the filtering and word breaking processes.