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Manufacture of semiconductor device

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专利汇可以提供Manufacture of semiconductor device专利检索,专利查询,专利分析的服务。并且PURPOSE: To form the glass protective film by obtaining the mixture solution of each component of the glass dissolved into the organic solvent and then coating the mixture solution with burning.
CONSTITUTION: The glass solution is made by dissolving one of ZnO-B
2 O
3 -SiO
2 , PbO-SiO
2 -Al
2 O
3 and PbO-SiO
2 -B
2 O
3 -Al
2 O
3 into alcohol. The solution is then coated on the substrate via the spinner, the spray or through soaking method, etc. to from the glass film after burning and fusion. In such way, a uniform film thickness can be obtained, thus solving the pinhole problem and at the same time enhancing greatly the using efficiency of the glass.
COPYRIGHT: (C)1979,JPO&Japio,下面是Manufacture of semiconductor device专利的具体信息内容。

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