US 12,493,210 B2
Display panel
Yu-Chi Chiao, Taipei (TW); and Chung Lin Chang, Taipei (TW)
Assigned to HannStar Display Corporation, Taipei (TW)
Filed by HannStar Display Corporation, Taipei (TW)
Filed on Sep. 12, 2024, as Appl. No. 18/882,773.
Claims priority of provisional application 63/555,105, filed on Feb. 19, 2024.
Claims priority of application No. 113119463 (TW), filed on May 27, 2024.
Prior Publication US 2025/0264755 A1, Aug. 21, 2025
Int. Cl. G02F 1/1335 (2006.01)
CPC G02F 1/133553 (2013.01) [G02F 1/133565 (2021.01)] 13 Claims
OG exemplary drawing
 
1. A display panel, comprising:
a first substrate and a second substrate, overlapped with each other;
a plurality of pixel structures, disposed on the first substrate, and respectively provided with a plurality of reflective patterns, wherein each of the reflective patterns is divided into a plurality of reflective portions by a plurality of micro-slits, and the reflective portions are connected to each other; and
a liquid crystal layer, disposed between the first substrate and the second substrate, wherein the pixel structures include a plurality of edge pixel structures adjacent to a display area edge and arranged along a first direction, the reflective pattern of each of the edge pixel structures has a first side edge and a second side edge arranged along the first direction,
wherein micro-slits of the reflective pattern of each of the edge pixel structures include a plurality of first micro-slits extending from the first side edge, the first micro-slits are arranged at intervals along a second direction, the second direction intersects the first direction, an extension direction of the first micro-slits is parallel to the first direction, and a spacing along the second direction between any two adjacent ones of the first micro-slits decreases as the spacing approaches the display area edge.