发明名称 |
Laser thermal transfer donor including a separate dopant layer |
摘要 |
A donor element adapted for use in making an OLED device including a donor support element; a light-absorbing layer disposed over the donor support element, which in response to light, produces heat; a host material layer disposed over the light-absorbing layer; and a dopant layer disposed over the host material layer such that when the donor element is placed in a transfer relationship with the OLED device and when light is absorbed by the light-absorbing layer, heat is produced that causes the vaporization transfer of host materials and dopant materials from the light-absorbing layer to cause at least partial mixing in the OLED device.
|
申请公布号 |
US2004029039(A1) |
申请公布日期 |
2004.02.12 |
申请号 |
US20020210934 |
申请日期 |
2002.08.02 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
TUTT LEE W.;CULVER MYRON W.;TANG CHING W. |
分类号 |
H05B33/10;B41J2/435;B41M5/26;C09K11/06;C23C14/04;C23C14/12;C23C14/28;H01L51/00;H01L51/30;H01L51/40;H01L51/50;H01L51/56;H05B33/22;H05K3/04;(IPC1-7):G11B7/24;H05B7/00;C23C14/30;G03F7/16;G03F7/34;B32B9/00;B32B19/00 |
主分类号 |
H05B33/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|