US 11,843,086 B2
Micro semiconductor display device
Shiang-Ning Yang, Zhunan Township, Miaoli County (TW); Chih-Ling Wu, Zhunan Township, Miaoli County (TW); Yi-Min Su, Zhunan Township, Miaoli County (TW); and Bo-Wei Wu, Zhunan Township, Miaoli County (TW)
Assigned to PLAYNITRIDE DISPLAY CO., LTD., Zhunan Township, Miaoli County (TW)
Filed by PlayNitride Display Co., Ltd., Zhunan Township, Miaoli County (TW)
Filed on May 12, 2022, as Appl. No. 17/742,705.
Application 17/742,705 is a division of application No. 16/585,794, filed on Sep. 27, 2019, granted, now 11,362,245.
Claims priority of application No. 108125211 (TW), filed on Jul. 17, 2019.
Prior Publication US 2022/0271209 A1, Aug. 25, 2022
Int. Cl. H01L 25/075 (2006.01); H01L 31/16 (2006.01); H01L 31/14 (2006.01); H01L 33/62 (2010.01)
CPC H01L 33/62 (2013.01) [H01L 25/0753 (2013.01); H01L 31/143 (2013.01); H01L 31/162 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A micro semiconductor display device, comprising:
a receiving substrate;
a plurality of micro semiconductor devices disposed on the receiving substrate; and
a plurality of conductive layers disposed between the receiving substrate and the micro semiconductor devices,
wherein an area of an orthogonal projection of each of the micro semiconductor devices on the receiving substrate is smaller than an area of an orthogonal projection of a corresponding one of the conductive layers on the receiving substrate, and each of the micro semiconductor devices comprises at least one light-out structures disposed on a surface of a corresponding one of the micro semiconductor devices away from the receiving substrate.