发明名称 |
APPARATUS FOR SUPPLYING DEPOSITION METERIAL AND FILM DEPOSITING SYSTEM HAVING THE SAME |
摘要 |
An apparatus for supplying deposition material and a film depositing system having the same are provided to maintain the amount of the deposition material provided to the inside of a chamber uniformly by dispersing powder inside a storage and uniforming the particle size of the deposition material of a powdered form. An apparatus(1000) for supplying deposition material comprises: a carrier gas supply part providing carrier gas; a powder storage(1200) in which the deposition material of a powdered form is stored and which provides the deposition material of the powdered form to a deposition apparatus according to the carrier gas; and a powder scattering part(1300) dispersing the deposition material of the powdered form within the powder storage. The carrier gas supply part comprises: a gas storage(1110) in which the carrier gas is stored; a flux control part(1120) controlling the flow rate of the carrier gas; a powder storage storing the carrier gas; and a plurality of pipe parts(1130) provided the carrier gas for the deposition apparatus(100).
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申请公布号 |
KR20090072438(A) |
申请公布日期 |
2009.07.02 |
申请号 |
KR20070140539 |
申请日期 |
2007.12.28 |
申请人 |
JUSUNG ENGINEERING CO., LTD. |
发明人 |
NAMGOONG, SUNG TAE;YU, CHI WOOK |
分类号 |
C23C16/448;C23C16/00;H01L21/205 |
主分类号 |
C23C16/448 |
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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