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. 17, 2007
Filed:
Feb. 19, 2005
Leonid A. Shapiro, Upper Arlington, OH (US);
Leonid A. Shapiro, Upper Arlington, OH (US);
Other;
Abstract
An energy efficient cryocooler is disclosed that cools a large area with multiple cooling temperatures on multiple cooled area working in parallel for the maximum cryogenic cooling and 'over-clocking' of microprocessors and computer components using liquid and/or gaseous refrigerants in phase change. A cryogenic cooling system provides simultaneous steady stream (or pulse) cryocooling of a computer components with each part of the computer system receiving cooling at it's optimum temperature. The system comprises an evaporator with liquid and gaseous refrigerant which evaporator is placed onto the microprocessor to disperse heat from said microprocessor and a enclosure around the cooled system that cools all other components in one stage. The use of the invented cryocooling system resulted in the increase 2.4 GHz 'Celeron D' microprocessor frequency to 4.78 GHz. The RAM was also overclocked to 60 MHz above normal on a test system. The cryogenic cooling system is cost effective and energy effective in power and refrigerant consumption.