发明名称 |
IMAGING SYSTEM FOR THERMAL TRANSFER |
摘要 |
An optical imaging system is disclosed for selective thermal transfer of a material from a donor film to a substrate. The imaging system includes a light source assembly that is configured to emit a patterned light beam. The patterned light beam includes a plurality of discrete output light segments where the segments at most partially overlap. The imaging system further includes a light relay assembly that receives and projects the plurality of discrete output light segments onto a transfer plane so as to form a projected light segment by a substantial superposition of the plurality of discrete output light segments. When a donor film that includes a transferable material is placed proximate a substrate that lies in the transfer plane, the projected light segment is capable of inducing a transfer of the transferable material onto the substrate.
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申请公布号 |
US2006274296(A1) |
申请公布日期 |
2006.12.07 |
申请号 |
US20060464643 |
申请日期 |
2006.08.15 |
申请人 |
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发明人 |
TOLBERT WILLIAM A.;NELSON JAMES M.;ISBERG THOMAS A.;HIGHTOWER ANDREW L.;FAKLIS DEAN |
分类号 |
G03B27/54;B41J2/48;G03F7/20;H01L27/32 |
主分类号 |
G03B27/54 |
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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