US 11,954,295 B2
Touch panel, display panel, and display device
Binbin Yuan, Hefei (CN); Qi Zhou, Hefei (CN); and Jiaoyang Li, Hefei (CN)
Assigned to Hefei Visionox Technology Co., Ltd., Hefei (CN)
Filed by Hefei Visionox Technology Co., Ltd., Anhui (CN)
Filed on May 26, 2023, as Appl. No. 18/324,367.
Application 18/324,367 is a continuation of application No. PCT/CN2021/130385, filed on Nov. 12, 2021.
Claims priority of application No. 202120221234.4 (CN), filed on Jan. 25, 2021.
Prior Publication US 2023/0297201 A1, Sep. 21, 2023
Int. Cl. G06F 3/045 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01)
CPC G06F 3/0446 (2019.05) [G06F 3/0412 (2013.01); G06F 3/0445 (2019.05); G06F 2203/04111 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A touch panel, comprising:
a substrate;
an electrode layer disposed on the substrate, wherein the electrode layer comprises a plurality of second electrodes and a plurality of first electrodes arranged to intersect with the second electrodes; and
an insulating layer, wherein the second electrodes and the first electrodes are insulated by the insulating layer, the insulating layer comprises an inorganic material layer and an organic material layer, wherein the inorganic material layer is provided with openings at least corresponding to intersections of the second electrodes and the first electrodes, and a part of the organic material layer fills in the openings.