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:
Dec. 09, 2003
Filed:
Nov. 27, 2002
Applicant:
Inventors:
Jeffery Michael Franke, Apex, NC (US);
Edward Joseph Klodnicki, Durham, NC (US);
Donald Eugene Johnson, Apex, NC (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 5/00 ;
U.S. Cl.
CPC ...
H05K 5/00 ;
Abstract
A chassis controller can identify a blade that spans more than one power plane. If power is healthy and available on all power planes then the blade may be granted permission to power on. The chassis controller validates that when a blade spans multiple power planes that the necessary power is available before permitting the blade to go to fully power operation.