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. 05, 2001
Filed:
Jun. 29, 1998
Applicant:
Inventors:
Yung-Ho Shih, Bellevue, WA (US);
Daniel Boone, Redmond, WA (US);
Guy Barker, Kirkland, WA (US);
Kevin Timothy Shields, Redmond, WA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 ;
U.S. Cl.
CPC ...
G06F 7/00 ;
Abstract
A system and method for sorting accented character strings involves creating an expanded character string containing the characters in their base form (without accents) and corresponding ordinal values indicating whether the base characters are accented or unaccented. The ordinal values are assigned in a manner that differentiates accented from unaccented characters as well as one type of accented character from another. The expanded character strings are then sorted, first according to their base characters and then according to their ordinal values.