发明名称 METHOD AND APPARATUS FOR EJECTING LIQUEFIED MATERIAL
摘要 A method and an apparatus for ejecting liquefied material are provided to supply a uniform amount of liquid droplets onto a substrate. A method for ejecting liquefied material from an ejection member onto a substrate comprises the following steps of: substantially equalizing a peripheral temperature of the ejection member when the ejection member waits at a standby position with the peripheral temperature of the ejection member at the time when the ejection member ejects the liquefied material onto the substrate; and moving the ejection member from the standby position to a position, where the substrate is located, so as to eject the liquefied material onto the substrate. A liquefied material ejecting apparatus(10) comprises a base(11), a guide groove(12), a stage(13) and a locating unit(14). To a guide rail(18), a carriage(19) is attached. In the carriage, a liquid droplet ejection head(20) as the ejection member is mounted. The ejection member ejects liquid crystals on the substrate.
申请公布号 KR20080049638(A) 申请公布日期 2008.06.04
申请号 KR20070121936 申请日期 2007.11.28
申请人 SEIKO EPSON CORPORATION 发明人 IWATA YUJI
分类号 G02F1/1341;G02F1/13 主分类号 G02F1/1341
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