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:
Jun. 28, 1994
Filed:
Jul. 01, 1992
Wojciech Maly, Pittsburgh, PA (US);
Carnegie Mellon University, Pittsburg, PA (US);
Abstract
An integrated circuit function unit operating in a data dependent manner in logic operations of variable lengths of time is provided with a clock signal having a pulse width determined by the active period of the function unit. In one embodiment a current sensor monitors power supply current to the integrated circuit, and when the current exceeds a threshold level the integrated circuit is in an active period. Clock means for generating a clock signal for the function unit responds to the sensed current in controlling the clock period.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile