US 12,411,586 B2
Touch functional component, display panel, and display apparatus
Peng Xia, Jiangsu (CN); Shuai Lin, Jiangsu (CN); and Yule Dou, Jiangsu (CN)
Assigned to KunShan Go Visionox Opto Electronics Co., Ltd, Kunshan (CN)
Filed by KunShan Go Visionox Opto Electronics Co., Ltd, Jiangsu (CN)
Filed on Mar. 15, 2024, as Appl. No. 18/606,520.
Application 18/606,520 is a continuation of application No. PCT/CN2022/122751, filed on Sep. 29, 2022.
Claims priority of application No. 202210879925.2 (CN), filed on Jul. 25, 2022.
Prior Publication US 2024/0220059 A1, Jul. 4, 2024
Int. Cl. G06F 3/044 (2006.01)
CPC G06F 3/0448 (2019.05) [G06F 3/0446 (2019.05); G06F 2203/04111 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A touch functional component, comprising:
first electrodes, wherein a plurality of the first electrodes are successively distributed in a first direction, at least one first electrode in two adjacent first electrodes comprises an electrode body and an electrode protrusion, and in a same first electrode, the electrode body extends in the first direction to form the electrode protrusion, or the electrode body is in contact connection with the electrode protrusion, wherein two adjacent first electrodes comprise two or more electrode protrusions, and an accommodating area is formed between two adjacent electrode protrusions;
second electrodes, extending in a second direction and at least one of the second electrodes comprising a first electrode structure located in the accommodating area and second electrode structures located on opposing sides of the accommodating area, wherein the second electrode structures bypass the electrode protrusions and extend towards the accommodating area to form the first electrode structure, or the second electrode structures bypass the electrode protrusions and extend towards and are in contact connection with the first electrode structure;
first connection bridges, at least one of the first connection bridges electrically connecting the electrode protrusion of one of two adjacent first electrodes with the electrode body of the other first electrode of the two adjacent first electrodes; and
second connection bridges, at least one of the second connection bridges electrically connecting the first electrode structure with the second electrode structure, wherein an orthographic projection of the second connection bridge overlaps at least partially with that of the electrode protrusion.