Browse Prior Art Database

Read PRINT Wheel Three-Digit Part Number

IP.com Disclosure Number: IPCOM000036478D
Original Publication Date: 1989-Oct-01
Included in the Prior Art Database: 2005-Jan-29

Publishing Venue

IBM

Related People

Authors:
Ashcraft, G Gorman, RE Kozol, EJ Lonser, D Paul, R [+details]

Abstract

This article describes a verification station for reading a black three-digit part number on a black print wheel background wherein there is no contrast between the wheel and the number. The station consists of the following: 5-INCH DIAMETER TUBE FLUORESCENT LAMP. VERTICAL ADJUSTING PRECISION SLIDE. UNIVERSAL LAMP-MOUNTING ASSEMBLY WITH X-Y-Z-0 ADJUSTMENT. COGNEX* VIDEO CAMERA WITH SPECIAL LENS. MAIN SUPPORT BRACKET MOUNTING TO STATION ON THE PRINT wheel assembly machine. (Image Omitted)