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:
May. 11, 2010
Filed:
Feb. 10, 2004
Kyle G. Peltonen, Issaquah, WA (US);
Michael M. H. Cheng, Bellevue, WA (US);
David J. Lee, Redmond, WA (US);
Kyle G. Peltonen, Issaquah, WA (US);
Michael M. H. Cheng, Bellevue, WA (US);
David J. Lee, Redmond, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
A system and method for facilitating full text searching utilizing inverted keyword indices in shared memory are provided. An inverted keyword index and an inverted keyword attribute index are created from keyword tokens from a set of documents. The keyword indices are stored in a shared memory buffer and accessed by a query processing component. Shared memory pointers corresponding to the indices are dynamically adjusted according to the addressing schema of the query processing component. The query processing component then processes data queries from the keyword indices stored in the shared memory buffer.