发明名称 |
Apparatus for permitting transfer of organic material from a donor to form a layer in an OLED device |
摘要 |
Apparatus for permitting the transfer of organic material from a donor onto a substrate to form a layer of organic material on one or more OLED devices, comprising a first fixture arranged to support the donor and substrate in a relationship relative to one another whereby there will be either a separation between portions of the substrate and the donor, or the substrate and donor will be in contact, and wherein organic material will be transferred onto portions of the substrate; a second fixture aligned with and engaging the first fixture to clamp the donor and substrate and forming a chamber relative to a non-transfer surface of the donor; means for supplying a fluid to the chamber to apply pressure to the non-transfer surface of the donor so as to ensure the position of the donor relative to the substrate; and the first fixture including a transparent portion located in relationship to the non-transfer surface of the donor to permit transmission of radiation through such transparent portion to the non-transfer surface of the donor so that heat will be produced and the organic material will transfer from the donor to the substrate.
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申请公布号 |
US6695029(B2) |
申请公布日期 |
2004.02.24 |
申请号 |
US20010021410 |
申请日期 |
2001.12.12 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
PHILLIPS BRADLEY A.;KAY DAVID B.;BOROSON MICHAEL L. |
分类号 |
H05B33/10;H01L51/00;H01L51/30;H01L51/40;H01L51/50;H01L51/56;(IPC1-7):B32B31/28;B32B31/20;H01F41/00;B05D5/12;G03C8/00 |
主分类号 |
H05B33/10 |
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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