DOPANT FUNNEL FOR LOADING AND DISPENSING DOPANT
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United States of America Patent
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N/A
Issued Date -
Jun 26, 2014
app pub date -
Dec 19, 2013
filing date -
Dec 21, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A dopant funnel for loading dopant pellets into a dispenser tube of a dopant dispenser is disclosed. The dopant funnel has a cup connected through a restrictor to a shaft. The cup holds random oriented dopant pellets. The restrictor meters the amount and orientation of dopant pellets being removed from the cup. The shaft is in alignment with the restrictor for delivering dopant pellets from the cup to the dispenser tube.
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Family
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