MANUFACTURING METHOD OF FLUORESCENT DISPLAY TUBE

摘要

The method for manufacturing a fluorescent display device having a reflection-proof layer between a glass substrate and a Al electrode (3), comprises the steps of forming the reflection-proof layer (2) on the glass substrate (1) composed of Al and O2 by mixing Ar gas with O2 gas and sputtering an Al target onto the substrate (1), forming the Al electrode (3) on the reflection-proof layer (2) by sputtering an Al target under Ar atmosphere, and photolighographing and etching the reflection-proof layer (2) of 1000-2000 angstroms thickness and Al electrode (3) of 5000- 15000 angstroms thickness simultaneously.