发明名称 |
LIGHT EMITTING DIODE DISPLAY WITH REDUNDANCY SCHEME AND METHOD OF FABRICATING A LIGHT EMITTING DIODE DISPLAY WITH INTEGRATED DEFECT DETECTION TEST |
摘要 |
A display panel and method of manufacture are described. In an embodiment, a display substrate includes a pixel area and a non-pixel area. An array of subpixels and corresponding array of bottom electrodes are in the pixel area. An array of micro LED devices are bonded to the array of bottom electrodes. One or more top electrode layers are formed in electrical contact with the array of micro LED devices. In one embodiment a redundant pair of micro LED devices are bonded to the array of bottom electrodes. In one embodiment, the array of micro LED devices are imaged to detect irregularities. |
申请公布号 |
WO2014149864(A1) |
申请公布日期 |
2014.09.25 |
申请号 |
WO2014US21259 |
申请日期 |
2014.03.06 |
申请人 |
LUXVUE TECHNOLOGY CORPORATION |
发明人 |
BIBL, ANDREAS;SAKARIYA, KAPIL V.;GRIGGS, CHARLES R.;PERKINS, JAMES MICHAEL |
分类号 |
H01L27/32;H01L51/52 |
主分类号 |
H01L27/32 |
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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