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:
Apr. 29, 2014
Filed:
Dec. 03, 2010
Hao Wei, Beijing, CN;
Matthew Robert Scott, Beijing, CN;
Gang Chen, Beijing, CN;
Microsoft Corporation, Redmond, WA (US);
Abstract
Described herein is a technology that facilitates efficient wild card auto completion of an input term. The technology supports the input term including multiple, predefined, distinct wild card characters, escape characters, special characters with language specific functionality, delimiters, and context designation. Wild card auto completion is based on a regular expression engine that supports the multiple, predefined, wild card characters. In addition, the technology supports a single input that may include multiple parts including context, domain, parts of speech, and a number of words in a result phrase. In various embodiments the technology facilitates pattern optimization to merge a subset of consecutive homogenous wild card characters and provides a selection of matching tools based on criteria including the type of wild card character included in the input term and where the wild card character appears in the input term as well as context.