US 11,737,319 B2
Display apparatus including a blocking layer and method of manufacturing the same
Injun Bae, Yongin-si (KR); Chulho Kim, Yongin-si (KR); Yunhwan Park, Yongin-si (KR); Jin Jeon, Yongin-si (KR); and Beohmrock Choi, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Feb. 4, 2022, as Appl. No. 17/592,658.
Application 17/592,658 is a continuation of application No. 16/551,076, filed on Aug. 26, 2019, granted, now 11,271,055.
Claims priority of application No. 10-2019-0005858 (KR), filed on Jan. 16, 2019.
Prior Publication US 2022/0157906 A1, May 19, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H10K 59/124 (2023.01); H10K 59/123 (2023.01); H10K 59/10 (2023.01); H10K 59/131 (2023.01)
CPC H10K 59/124 (2023.02) [H10K 59/123 (2023.02); H10K 59/131 (2023.02); H10K 59/10 (2023.02)] 11 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a substrate comprising a display area and a sensor area, wherein the display area comprises a first pixel, and the sensor area comprises a second pixel and a transmission portion;
a sensor configured to transceive a signal through the substrate via the transmission portion, wherein the sensor is disposed corresponding to the sensor area,
wherein the second pixel comprises an organic light-emitting diode and a first semiconductor layer, wherein the organic light-emitting diode is electrically connected to the first semiconductor layer, and
wherein a first blocking layer is disposed between the sensor and the first semiconductor layer in a direction substantially perpendicular to the substrate, wherein the first blocking layer fully covers the whole area of the first semiconductor layer in a top view of the substrate,
wherein when viewed in the direction horizontal to the substrate, the first blocking layer overlaps at least a portion of the organic light emitting diode connected to the first semiconductor layer.