Browse Prior Art Database

Form Profile/Height Gauge

IP.com Disclosure Number: IPCOM000059155D
Original Publication Date: 1988-Jun-01
Included in the Prior Art Database: 2005-Feb-15

Publishing Venue

IBM

Related People

Authors:
Monkovich, RP [+details]

Abstract

This device measures heights from a reference by means of an adjustable counterbalanced arm which senses height changes by varying light propagation to a photoresistor.