发明名称 |
Liquid crystal dispensing system |
摘要 |
A liquid crystal dispensing system includes a container for containing liquid crystal; a liquid crystal measuring sensor proximate the container; a discharge pump for pumping liquid crystal from the container, and a nozzle for dispensing liquid crystal discharged from the discharge pump onto a substrate. In an exemplary embodiment, the crystal dispensing system includes a control unit for controlling a discharge amount of liquid crystal discharged from the discharge pump and calculating and compensating a dispensing amount of liquid crystal based on an amount of measured liquid crystal in the container.
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申请公布号 |
US6997216(B2) |
申请公布日期 |
2006.02.14 |
申请号 |
US20040875558 |
申请日期 |
2004.06.25 |
申请人 |
TOP ENGINEERING CO., LTD. |
发明人 |
RYU JOUNG-HO;KWAK SOO-MIN;SON HAE-JOON;AN MAN-HO;KIM JOON-YOUNG |
分类号 |
B65B1/04;G02F1/13;B05C5/00;G02F1/1341 |
主分类号 |
B65B1/04 |
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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