Browse Prior Art Database

FLUORESCENT COATING FOR HIGH CONTRAST IMAGE PROCESSING OF POPULATED PCB

IP.com Disclosure Number: IPCOM000006173D
Original Publication Date: 1991-Jul-01
Included in the Prior Art Database: 2001-Dec-11
Document File: 1 page(s) / 65K

Publishing Venue

Motorola

Related People

Authors:
Scott Potter

Abstract

Characterization of surface mount technology component placement is essential in order to achieve true process control in an automated factory. Para- metric data about component placement accuracies is required in order to provide closed loop feedback about how a particular robot is functioning and to prevent placement defects before the process goes out of control. In order to gather this information a component measurement device is inserted into the factory line after the robots have placed the components.