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AssigneesBeijing Boe Display Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorYanqiu LI
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This disclosure provides an OLED display panel, an OLED display device, and a method of manufacturing an OLED display panel. The OLED display panel comprises a substrate, OLED devices formed on the substrate, a touch layer, and a conductive isolation layer, the touch layer located on the side of the OLED devices facing away from the substrate, and the isolation layer located on the side of the touch layer facing away from the OLED devices. The surface of the touch layer facing away from the OLED devices conduct an electrical signal after absorbing water vapor. When a finger touches the isolation layer on the upper surface of the OLED display panel, the electrical signal on the surface of the touch layer facing away from the OLED devices can be conducted from the finger through the isolation layer, so that the touch position can be determined.
An OLED display panel, comprising a substrate, OLED devices formed on the substrate, a water absorption layer, and an isolation layer, wherein
The OLED display panel according to claim 20, wherein the surface of the water absorption layer facing away from the OLED devices forms a hydrogel layer after absorbing water vapor, and the hydrogel layer includes ions generated by ionization.
An OLED display device, comprising an OLED display panel, the OLED display panel comprises a substrate, OLED devices formed on the substrate, a water absorption layer, and an isolation layer, wherein
A method of manufacturing an OLED display panel, comprising steps of:
The manufacturing method according to claim 21, wherein the surface of the water absorption layer facing away from the OLED devices forms a hydrogel layer after absorbing water vapor, and the hydrogel layer includes ions generated by ionization.
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Dependencies are inferred from the claim text.