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:
Apr. 17, 2007
Filed:
Aug. 08, 2003
Edward W. Liu, Milpitas, CA (US);
Bruce R. Intihar, San Jose, CA (US);
Edward W. Liu, Milpitas, CA (US);
Bruce R. Intihar, San Jose, CA (US);
Nvidia Corporation, Santa Clara, CA (US);
Abstract
Modification of transmission control parameters is prevented during data transmission in a wireless transmitter. A lockout unit is used to prevent modification of the transmission control parameters during data transmission and allow modification of the transmission control parameters when data is not being transmitted. When the wireless transmitter is included in a computing system a software driver for the wireless transmitter does not need to include a software lockout mechanism. Furthermore, the wireless transmitter including the lockout unit may be tested as a standalone device, facilitating regulatory agency certification as a modular transmitter.