76361112
Jan 18, 2002
Feb 24, 2004
DIGITAL AMPLIFIERS USED TO DRIVE AND CONTROL MOTORS WHERE PRECISE PRECISION AND CONTROL IS VITAL, SUCH AS THE ACCURATE POSITIONING OF WAFER HANDLERS IN THE SEMI-CONDUCTOR INDUSTRY, PRECISE POSITIONING OF PACKAGES FOR SCANNING, CUTTING AND PRINTING IN THE PACKAGING INDUSTRY, ACCURATE ANALYSIS OF FILM FOR MULTI-COLOR PRINTING IN THE PRINTING INDUSTRY, POSITIONING OF MICROSCOPE SLIDES IN THE MEDICAL AND GENOME RESEARCH FIELDS, AND PRECISE HANDLING OF FOODS IN THE FOOD INDUSTRY, SAID AMPLIFIERS USED TO DRIVE AND CONTROL ELECTRONIC, ROTARY AND LINEAR MOTORS
Electrical and Scientific Apparatus