Reaction Force Compensator for High-Speed Precision Stage of Laser Direct Imaging Process

Recently, laser direct imaging (LDI) process has become popular as a substitute for lithography in flexible printed circuit board (FPCB) manufacturing industry. However, repeated motion of the process equipment causes residual vibration in a transient state when the stage accelerates or decelerates....

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Bibliographic Details
Main Authors: Chang-hoon Seo, Yong ho Jeon, Hyung-ku Lee, Hyo-young Kim, Moon G. Lee
Format: Article
Language:English
Published: Hindawi Limited 2018-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2018/8324539