Process and apparatus for producing semi-conductor foils
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United States of America Patent
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Jun 2, 1987
Grant Date -
N/A
app pub date -
May 6, 1985
filing date -
May 23, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
In the production of a semi-conductor foil by solidification of a liquid semi-conductor on a horizontal support, the improvement which comprises positioning a molding body on the horizontal support, supplying the liquid semi-conductor to the molding body, and effecting relative movement between the molding body and support in a direction parallel to the support. Thereby fault-free silicon foils can readily be produced.
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