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:
May. 01, 2001
Filed:
Aug. 13, 1998
Yosuf M. Taraki, Evanston, IL (US);
Dale A. Trsar, Mt. Prospect, IL (US);
Snap-on Tools Company, Kenosha, WI (US);
Abstract
A digital engine analyzer includes an ADC which can become railed to clip an acquired waveform signal. The analyzer has a waveform display system which displays an indication of the rail level and the fact that a displayed waveform representation is clipped at the rail level. In one embodiment the rail level is displayed as a red line and the clipped portion of the waveform is displayed as a flat line substantially at the rail level. In another embodiment, the clipped portion of the waveform representation is displayed in red as a horizontal line at the rail level while the remainder of the waveform representation is displayed in green, and the rail level is otherwise not displayed.