发明名称 |
SEMICONDUCTOR DEVICE AND DISPLAY DEVICE HAVING ALIGNMENT MARK |
摘要 |
An exemplary display device includes a transparent substrate and a semiconductor device bonded to the transparent substrate. The transparent substrate includes a first alignment mark. The semiconductor device includes a substrate and a second alignment mark positioned on the substrate. The second alignment mark includes a first pattern structure positioned on the substrate and a second pattern structure positioned on the first pattern structure. The first pattern structure includes a plurality of first non-transparent marks. The second pattern structure includes a second pattern surrounded by the first non-transparent marks. The second pattern is an alignable shape that corresponds to a shape of the first alignment mark on the transparent substrate. |
申请公布号 |
US2014035171(A1) |
申请公布日期 |
2014.02.06 |
申请号 |
US201313954930 |
申请日期 |
2013.07.30 |
申请人 |
FITIPOWER INTEGRATED TECHNOLOGY, INC. |
发明人 |
YANG CHUN-PING;ZHANG DA-PONG |
分类号 |
H01L23/544 |
主分类号 |
H01L23/544 |
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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