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发明名称
EVAPORATION DEVICE
摘要
PURPOSE:To provide the subject device using a charged corpuscular ray wherein a wire net for preventing the fall of flake is provided between the shutter and crucible, thereby preventing projections from generating at the evaporated layer.
申请公布号
JPS545881(A)
申请公布日期
1979.01.17
申请号
JP19770071103
申请日期
1977.06.17
申请人
HITACHI LTD
发明人
TOMOSAWA AKIHIRO;SUDOU YOSHIAKI
分类号
C23C14/24;C23C14/22;C23C14/56
主分类号
C23C14/24
代理机构
代理人
主权项
地址
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