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.

Date of Patent:
Apr. 15, 2008

Filed:

Apr. 15, 2005
Applicants:

Masahiko Sato, Handa, JP;

Kiyoshi Takahashi, Hekinan, JP;

Takayuki Komatsu, Kariya, JP;

Masashi Kamiya, Kariya, JP;

Inventors:

Masahiko Sato, Handa, JP;

Kiyoshi Takahashi, Hekinan, JP;

Takayuki Komatsu, Kariya, JP;

Masashi Kamiya, Kariya, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

In a reader/writer, a storage unit is configured to store a plurality of parameter files each including a plurality of control parameters required to communications. The parameter files meet the communication characteristics. An identifying unit is configured to try to communicate with the at least one of the information carriers based on every parameter file to identify that one of the parameter files meets the communication characteristic of the at least one of the information carriers based on the tried result.


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