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:
Jul. 13, 2010
Filed:
Jul. 11, 2006
Atsushi Narusawa, Hino, JP;
Atsushi Narusawa, Hino, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A searching device includes: a text memory that stores text data, the text data showing at least one character strings, the character strings including n-number of characters, n being a natural number; an input device that receives an input of a keyword, the keyword including m-number of characters, m being a natural number that satisfies m≦n; a selector that selects at least one search character from the m-number of characters included in the keyword, the search characters including a-number of characters, a being a natural number that satisfies a≦m; a search window controller that sets a search window, the search window including b-number of characters, the b-number of characters being selected from the text data, b being a natural number that satisfies b≧a; a determining unit that determines whether the search window includes the keyword on the basis of a comparison result of the characters in the search window with the search characters.