发明名称 |
ORIENTATION CONTROL DEVICE FOR SAPPHIRE GROWTH FURNACE |
摘要 |
PURPOSE: An orientation control device for a sapphire growth furnace is provided to rapidly move a descending point to the center of a growth furnace by controlling the position of the growth furnace, and to secure a high quality single crystal sapphire. CONSTITUTION: Supporters(50) support a casing(10) and the ground. The lengths of the supporters change according to the energy supplied from the outside. A head(30) includes a view pointer(32) for monitoring the upper surface of a growth furnace(20). A digital camera(40) is mounted on the view pointer of the head and photographs the upper surface of the growth furnace. A control unit receives the image of the digital camera and transmits the image to an output device.
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申请公布号 |
KR20130044532(A) |
申请公布日期 |
2013.05.03 |
申请号 |
KR20110108639 |
申请日期 |
2011.10.24 |
申请人 |
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY |
发明人 |
LEE, YOUNG CHEOL;KIM, SUNG RYUL;KIM, YOUNG MIN;KIM, HYOUNG JAE;JO, HYUNG HO |
分类号 |
C30B35/00;C30B15/10;C30B17/00;C30B29/20 |
主分类号 |
C30B35/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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