发明名称 Vacuum deposition apparatus
摘要 <p>A vacuum deposition apparatus which deposits a deposition material on an object in a vacuum atmosphere includes: an exhaust unit (115, 127a, 127b) which discharges gas from an inside of the apparatus; a plurality of deposition units (122a, 122b, 123a, 123b, 124a, 124b) which evaporate the deposition material by heating to deposit the material on the object respectively, each deposition unit being disposed in separate chambers in the apparatus individually; and an opening and closing unit (125, 126) which selectively opens and closes each chamber. &lt;IMAGE&gt;</p>
申请公布号 EP1348777(A2) 申请公布日期 2003.10.01
申请号 EP20030007037 申请日期 2003.03.27
申请人 NIDEK CO., LTD. 发明人 KAWAI, TOKUYOSHI;MIYABU, KAZUHITO
分类号 C23C14/50;C23C14/24;C23C14/02;C23C14/56;(IPC1-7):C23C14/56 主分类号 C23C14/50
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