发明名称 |
Liquid crystal dispensing system and method of dispensing liquid crystal material using same |
摘要 |
A liquid crystal dispensing system includes a container to contain liquid crystal to be dispensed, a discharge pump to receive the liquid crystal from the container and to discharge the liquid crystal, a nozzle to dispense the liquid crystal discharged from the discharge pump onto a substrate, and a control unit to control a dispensing amount of liquid crystal discharged from the discharge pump and to compensate the dispensing amount when the dispensing amount of liquid crystal exceeds a limitation value.
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申请公布号 |
US7322490(B2) |
申请公布日期 |
2008.01.29 |
申请号 |
US20040840415 |
申请日期 |
2004.05.07 |
申请人 |
LG.PHILIPS LCD CO., LTD.;TOP ENG CO LTD |
发明人 |
RYU JOUNG-HO;KWAK SOO-MIN;SON HAE-JOON;AN MAN-HO;KIM JOON-YOUNG;RYU DO-HYUN;LEE SEUNG-SOO |
分类号 |
G02F1/13;B67D7/08;G01F11/02;G01F11/22;G02F1/1341 |
主分类号 |
G02F1/13 |
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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