发明名称 |
LINEAR EVAPORATION SOURCE AND DEPOSITION APPARATUS HAVING THE SAME |
摘要 |
A linear evaporation source and a deposition apparatus having the same are disclosed. In one embodiment, the linear evaporation source includes i) a crucible being open on one side thereof and configured to store a deposition material and ii) a plurality of partitions dividing an internal space of the crucible, wherein each of the partitions has at least one opening in a lower portion thereof. The source further includes i) a nozzle section located on the open side of the crucible and comprising a plurality of nozzles, ii) a heater configured to heat the crucible and iii) a housing configured to accommodate the crucible, the nozzle section, and the heater. |
申请公布号 |
US2014373784(A1) |
申请公布日期 |
2014.12.25 |
申请号 |
US201414484691 |
申请日期 |
2014.09.12 |
申请人 |
Samsung Display Co., Ltd. |
发明人 |
SEO Min-Gyu;HAN Sang-Jin;ROH Cheol-Lae;AHN Jae-Hong |
分类号 |
C23C16/448 |
主分类号 |
C23C16/448 |
代理机构 |
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代理人 |
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主权项 |
1. A linear evaporation source comprising:
a crucible being open on one side thereof and configured to store a deposition material; a plurality of partitions dividing an internal space of the crucible, wherein each of the partitions has at least one opening in a lower portion thereof; a nozzle section located on the open side of the crucible and comprising a plurality of nozzles; a heater configured to heat the crucible; and a housing including a bottom facing the nozzle section, and configured to accommodate the crucible, the nozzle section, and the heater, wherein the opening includes a slit formed in a direction extending from the bottom of the housing to the nozzle section. |
地址 |
Yongin-city KR |