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:
Sep. 20, 2005
Filed:
Oct. 03, 2003
Electronic apparatus, specification identification method therefor and manufacturing method therefor
Applicant:
Tadashi Kosuga, Kawagoe, JP;
Inventor:
Tadashi Kosuga, Kawagoe, JP;
Assignee:
Pioneer Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R031/02 ;
U.S. Cl.
CPC ...
Abstract
An electronic apparatus includes a specific circuit component having a circuit constant included in a function circuit serving a specific circuit function, and a measurement terminal for measuring the circuit constant. The circuit constant has a value in accordance with a specification. The electronic apparatus can avoid a misidentification during an identification procedure of the specification.