发明名称 |
APPARATUS FOR SUPPLYING MEASURED AMOUNT OF SOURCE MATERIAL FOR SEMICONDUCTOR MANUFACTURING PROCESS |
摘要 |
Disclosed is an apparatus for supplying a measured amount of source material for a semiconductor manufacturing process, the apparatus according to one embodiment of the present invention comprising: a source material storage tank for storing the source material; a measurement container to which source material from the source material storage tank is supplied and stored, and having an opening on the top and a set storage capacity; a source material sensing unit for accommodating the source material overflowing through the opening of the measurement container and sensing the source material; and source supply can for receiving the source material from the measurement container, the amount of the source material corresponding to the set storage capacity of the measurement container. |
申请公布号 |
WO2016163578(A1) |
申请公布日期 |
2016.10.13 |
申请号 |
WO2015KR03978 |
申请日期 |
2015.04.21 |
申请人 |
LAKE MATERIALS CO., LTD. |
发明人 |
NA, Yonghwan;SONG, Changho;PARK, Jeonghyun;JO, Minsuck;PARK, Chikwon |
分类号 |
H01L21/02;H01L21/66 |
主分类号 |
H01L21/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|