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2024年12月28日发(作者:c语言客户端服务器)

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专利名称:Substrate coated with an MgO layer

发明人:Johannes Stollenwerk,Christoph

Daube,Achim Gürke

申请号:US09687845

申请日:20001013

公开号:US06676814B1

公开日:20040113

专利附图:

摘要:A method for manufacturing a display panel substrate has the steps of flowing

a working gas along and out of a slit defined between two sputtering targets of Mg and

toward the substrate thereby selecting the purity of the Mg material of the targets to

be at least 99% and thereby blowing sputtered-off material out of the slit and toward

the substrate. Introduction, in an area between the slit and the substrate, of a reactive

gas containing oxygen, follows, and reacting the sputtered-off material with the reactive

gas results in depositing on the substrate, an MgO layer. The method also includes

setting the temperature of the substrate during the coating process.

申请人:UNAXIS TRADING AG

代理机构:Notaro & Michalos P.C.

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