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. 17, 2008
Filed:
Oct. 20, 2005
John A. Solaro, Bellevue, WA (US);
Keith D. Senzel, Seattle, WA (US);
John A. Solaro, Bellevue, WA (US);
Keith D. Senzel, Seattle, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
When a search index is generated, it includes entries tagged with the readability of documents referenced by the search index. A determination of the readability is made if a document is not yet associated with a preexisting entry in the search index and is being added, by analyzing the document to produce a readability indicator. For example, the readability indicator can correspond to a grade level identifier, thereby enabling search index to be searchable by grade level, age, or age range. A grade level-based search request received from a user can be submitted to search this search index for documents limited to a specific grade or age readability. The search results that are returned are thus filtered in regard to the readability indicator associated with the documents in the search index.