US 12,314,092 B2
Display panel and display apparatus
Yuehua Yang, Wuhan (CN)
Assigned to WUHAN TIANMA MICRO-ELECTRONICS CO., LTD., Wuhan (CN)
Filed by WUHAN TIANMA MICRO-ELECTRONICS CO., LTD., Wuhan (CN)
Filed on Jan. 3, 2023, as Appl. No. 18/149,364.
Claims priority of application No. 202211099121.7 (CN), filed on Sep. 6, 2022.
Prior Publication US 2023/0143358 A1, May 11, 2023
Int. Cl. G06F 1/16 (2006.01); G09G 3/20 (2006.01); G11C 19/28 (2006.01)
CPC G06F 1/1683 (2013.01) [G09G 3/2092 (2013.01); G11C 19/28 (2013.01); G09G 2310/0286 (2013.01)] 37 Claims
OG exemplary drawing
 
1. A display panel, having at least two light-transmitting holes arranged in a first direction and a display region surrounding the at least two light-transmitting holes,
wherein the display panel comprise:
first-type signal lines located in the display region and each extending along the first direction, wherein at least one first-type signal line of the first-type signal lines each comprises first A segments and at least one first B segment, wherein each of the at least one first B segment is located between two adjacent light-transmitting holes of the at least two light-transmitting holes, and each of the first A segments is located at a side of an outermost light-transmitting hole of the at least two light-transmitting holes away from the at least one first B segment; and
at least one first connection line, wherein one of the at least one first connection line has a first end electrically connected to one of the at least one first B segment, and a second end electrically connected to one of the first A segments or another one of the at least one first B segment, and wherein one of the first connection lines has at least one part located in the display region,
wherein the at least two light-transmitting holes comprises a racetrack-shaped hole and a first hole, one of the first-type signal lines is disconnected at both the racetrack-shaped hole and the first hole and is connected by at least one connection line or at least one winding line at the first hole.