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Application filed by K Laser Technology IncfiledCriticalK Laser Technology Inc
Priority to TW94147598ApriorityCriticalpatent/TWI272974B/en
Application grantedgrantedCritical
Publication of TWI272974BpublicationCriticalpatent/TWI272974B/en
Publication of TW200724244ApublicationCriticalpatent/TW200724244A/en
An immersion type coating method and device for coating a coating-liquid over a substrate, by adjusting a pump to adjust the air-flow being introduced into a container in order to control the rate of the coating-liquid is discharged from the container, thereby controlling the rate that the coating- liquid in which the substrate is immersed separates from the liquid level of the coating-liquid to ensure optimum control of the coating thickness, wherein the air introduced into the container does not react with the coating-liquid to ensure optimum coating effect.
TW94147598A2005-12-302005-12-30Immersion type coating method and device
TWI272974B
(en)