| 发明名称 |
PROJECTION DISPLAY SYSTEM |
| 摘要 |
A light-emitting diode (LED) projector includes an LED display panel and a projection lens arranged in front of LED display panel and configured to collect and project light emitted by the LED display panel. The LED display panel includes an LED panel and a micro lens array arranged over the LED panel. The LED panel includes a substrate, a driver circuit array on the substrate and including a plurality of pixel driver circuits arranged in an array, and an LED array including a plurality of LED dies each being coupled to one of the pixel driver circuits. The micro lens array includes a plurality of micro lenses each corresponding to and being arranged over at least one of the LED dies. |
| 申请公布号 |
US2017069612(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201615246447 |
申请日期 |
2016.08.24 |
| 申请人 |
Hong Kong Beida Jade Bird Display Limited |
发明人 |
ZHANG Lei;OU Fang;LI Qiming |
| 分类号 |
H01L25/16;H01L25/00;H01L33/62;H01L33/58;H01L33/52 |
主分类号 |
H01L25/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light-emitting diode (LED) projector, comprising:
an LED display panel including:
an LED panel including:
a substrate;a driver circuit array on the substrate and including a plurality of pixel driver circuits arranged in an array; andan LED array including a plurality of LED dies each being coupled to one of the pixel driver circuits; anda micro lens array arranged over the LED array and including a plurality of micro lenses each corresponding to and being arranged over at least one of the LED dies; and a projection lens arranged in front of the LED display panel and configured to collect and project light emitted by the LED display panel. |
| 地址 |
Hong Kong CN |
