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PCB REDESIGN TO IMPROVE COMPONENT RECOGNITION BY A VISION SYSTEM

IP.com Disclosure Number: IPCOM000008758D
Original Publication Date: 1998-Jun-01
Included in the Prior Art Database: 2002-Jul-10

Publishing Venue

Motorola

Related People

Authors:
Conor Hilliard

Abstract

Vision Systems have great difficulty in detecting if darkly or brightly coloured parts are missing from a PCB. This is due to the colour of the PCB, which could be either dark or light depending on the type of solder resist used.