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SUMITOMO HEAVY INDUSTRIES TECHNICAL REVIEW

e-Tech-journal

No-149

SPECIAL SECTION OF
PROCESSING SYSTEM
œSPECIAL SECTION


œProcess for Making a Hole in Polymer Layer on a Printed Circuit Board

œNano-Crowinig Device

œDevelopment of Precise XY-stage System for Laser Fine-cutting System

œSimulator Analysis of Nonlinear Behavior in Nanometer Feed System of Duplex Grinding Machine

œQuality Control System for Molding Products (iii-System)

œSK-Control for Checking Reverse Flow of Resin in Electric Injection Molding Machine

œThe Last Models of Paper and Board Machine

œDevelopment of Software to Design Spark Plasma Sintering Dies

œFabrication and Shipping of Submerged Shell Section of Naha Tunnel

œDevelopment of 0.1W at 4 K GM Cryocooler


SUMITOMO Heavy Industries,ltd.