US 12,237,361 B2
Transparent display
Chih-Che Kuo, Hsinchu (TW)
Assigned to Au Optronics Corporation, Hsinchu (TW)
Filed by Au Optronics Corporation, Hsinchu (TW)
Filed on Jul. 15, 2021, as Appl. No. 17/376,180.
Claims priority of provisional application 63/090,330, filed on Oct. 12, 2020.
Claims priority of application No. 110109121 (TW), filed on Mar. 15, 2021.
Prior Publication US 2022/0115436 A1, Apr. 14, 2022
Int. Cl. H01L 33/48 (2010.01); B60K 35/00 (2006.01); H01L 27/15 (2006.01); H01L 33/38 (2010.01); H01L 33/42 (2010.01); H01L 33/58 (2010.01); B60K 35/22 (2024.01); B60K 35/60 (2024.01)
CPC H01L 27/156 (2013.01) [B60K 35/00 (2013.01); H01L 33/387 (2013.01); H01L 33/42 (2013.01); H01L 33/483 (2013.01); H01L 33/58 (2013.01); B60K 35/22 (2024.01); B60K 35/60 (2024.01); B60K 2360/785 (2024.01)] 20 Claims
OG exemplary drawing
 
1. A transparent display, comprising:
a first transparent substrate;
a plurality of pixel structures, located on the first transparent substrate, wherein each of the plurality of pixel structures comprises three or more of light-emitting elements, and the three or more of light-emitting elements are emitting a same color in one of the plurality of pixel structures, wherein a pitch between adjacent light-emitting elements in each of the pixel structures is 0.17 mm to 0.34 mm, and the pitch between adjacent pixel structures is 3.4 mm to 15.4 mm;
a plurality of first electrodes, electrically connected to the plurality of pixel structures; and
a plurality of second electrodes, electrically connected to the plurality of pixel structures, wherein the three or more of light-emitting elements in the one of the plurality of pixel structures are arranged in an array, wherein anodes of the three or more light-emitting elements in the one of the plurality of pixel structures are directly connected to one of the plurality of first electrodes, and cathodes of the three or more light-emitting elements in the one of the plurality of pixel structures are directly connected to one of the plurality of second electrodes.