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. 30, 2000
Filed:
Oct. 15, 1997
Mark J Everett, Pottstown, PA (US);
Kenneth J Michel, Brightwaters, NY (US);
Richard R Hollowbush, Fleetwood, PA (US);
Matthew J Washko, Pottstown, PA (US);
Michael L Richardson, Reading, PA (US);
Philip L Leifer, Lansdale, PA (US);
Videotek, Inc., Pottstown, PA (US);
Abstract
An audio-video signal processor for use with a standard non-interlaced computer monitor has at least one video input for receiving an analog or digital input signal. The signal processor generates a resized non-interlaced video image, graphic video waveform and vector diagram based on the video input signal. Analog and digital stereo audio is also processed, and preferably bar graphs including audio level and phase data are displayed based on the audio input signal. The signal processor simultaneously displays the resized non-interlaced video image, graphic video waveform, vector diagram and audio graphic display in progressive scan format, each in a portion of the standard non-interlaced computer monitor.