发明名称 |
INSPECTING SWATH BOUNDARIES PRODUCED BY THERMAL TRANSFER |
摘要 |
A method of inspecting an OLED device to locate and characterize defects in the registration of organic material(s) transferred from a donor in swaths in response to heat produced by a multichannel laser print head includes optically inspecting the OLED device after or during manufacture to identify the boundaries between swaths of transferred organic material(s), and determining if the swaths overlap at a seam of the boundary or if there is a gap between swath edges at the seam or if there is an offset between the edges of adjacent swaths. |
申请公布号 |
WO2005025428(A3) |
申请公布日期 |
2005.09.15 |
申请号 |
WO2004US28170 |
申请日期 |
2004.08.30 |
申请人 |
EASTMAN KODAK COMPANY;RIVERS, ANDREA S.;BOROSON, MICHAEL LOUIS |
发明人 |
RIVERS, ANDREA S.;BOROSON, MICHAEL LOUIS |
分类号 |
G01N21/95;H01L27/32;H01L51/00;H01L51/40;H01L51/52 |
主分类号 |
G01N21/95 |
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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