发明名称 |
METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DIODE DISPLAY |
摘要 |
A method of manufacturing an organic light emitting diode display, the method including forming an amorphous silicon layer on a buffer layer disposed on substrate, heat-treating the amorphous silicon film to form a microcrystalline silicon film; and scanning and irradiating a linear laser beam twice or more onto the microcrystalline silicon film to form a polysilicon film, wherein a subsequent scanning of the linear laser beam partially overlaps previous scanning of the linear laser beam in a width direction.
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申请公布号 |
US2011117685(A1) |
申请公布日期 |
2011.05.19 |
申请号 |
US20100948139 |
申请日期 |
2010.11.17 |
申请人 |
SAMSUNG MOBILE DISPLAY CO., LTD. |
发明人 |
KIM KWANG-HAE;KIM MOON-JIN |
分类号 |
H01L33/00 |
主分类号 |
H01L33/00 |
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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