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. 28, 2010
Filed:
May. 14, 2007
Stanford W. Crane, Jr., Boca Raton, FL (US);
Maria M. Portuondo, Boca Raton, FL (US);
Willard Erickson, Los Gatos, CA (US);
Maurice Bizzarri, Palo Alto, CA (US);
Stanford W. Crane, Jr., Boca Raton, FL (US);
Maria M. Portuondo, Boca Raton, FL (US);
Willard Erickson, Los Gatos, CA (US);
Maurice Bizzarri, Palo Alto, CA (US);
Other;
Abstract
A computer system architecture in which functionally compatible electronic components are located on modular printed circuit boards. Thus, a type of processor used by the system can be changed by replacing the printed circuit board incorporating the processor. Similarly a type of peripheral bus used can be changed simply by replacing the printed circuit board containing the peripheral controller. High-density connectors connect the circuit boards. Some embodiments of the invention use a single backplane. Other embodiments place peripheral slots on a second, passive backplane.