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:
Oct. 12, 2010
Filed:
Apr. 23, 2004
Yoshihiro Suzuki, Chiba, JP;
Shigetaka Noguchi, Chiba, JP;
Ken Satoh, Kanagawa, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A tag () can be split into a tag (A(-)), a tag (B(-)), and a tag (C(-)). In the tag (A), a memory portion (A) is included. In the tag (B), a memory portion (B) is included. In the tag (C), a memory portion (C), an input/output interface portion (), and a control portion () are provided. The input/output interface portion () forms an interface for exchanging data with an external reader/writer device (not shown). The control portion () receives a request inputted thereto from the input/output interface portion () and controls the function of the tag. A split lineis provided between the tags (A) and (B) to allow detachment between the two tags therealong. A split lineis provided between the tags (B) and (C) to allow detachment between the two tags therealong. The arrangement makes it difficult to falsify data in the tag and enables an easier operation.