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. 02, 2002
Filed:
Aug. 18, 2000
Donald Lee Black, Erie, CO (US);
Robert Walter Brown, Medina, OH (US);
Richard Stephen Pollack, Boulder, CO (US);
Dale Lee Yones, Boulder, CO (US);
The Goodyear Tire & Rubber Company, Akron, OH (US);
Abstract
A temperature-sensor is implemented with a temperature-sensitive component of an IC chip which functions as a radio frequency transponder capable of measuring parameters associated with an object and transmitting data to an external reader/interrogator. In use with a pneumatic tire, the transponder measures temperature and pressure within the tire. The transponder includes circuitry for controlling windows of time during which real-time temperature and pressure measurements are made, and for storing calibration data, transponder ID number and the like, and for transmitting this information in a data stream to the reader/interrogator. An excessive temperature condition may also be sensed and included in the data stream.