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.:

US 8368524 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 05, 2013

Filed:

Aug. 28, 2008
Applicant:

Keiji Oda, Tokyo, JP;

Inventor:

Keiji Oda, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C 23/00 (2006.01); B60C 23/02 (2006.01); B60C 23/06 (2006.01); E01C 23/00 (2006.01); G01M 17/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a tire state variables management system where an external module can reliably receive data from a specific sensor module from which data is to be acquired when an external module transmits to the sensor module a command signal for requesting data transmission. Each sensor modulepossesses a self-identifying code for distinguishing itself from other sensor modules; the command signal transmitted by the external moduleincludes the self-identifying code possessed by the sensor modulefrom which data is to be acquired; and the sensor moduleis adapted to transmit the data only when the self-identifying code included in the command signal from the external modulecoincides with the self-identifying code possessed by itself.


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Oda, Keiji. (2013). Tire state variables management system (U.S. Patent No. 8368524). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8368524

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