CN CN122514163A
本申请涉及一种显示面板及显示装置，涉及显示技术领域。本申请的显示面板包括基板以及指纹识别模块；像素定义层包括多个隔离柱，相邻隔离柱之间形成有开口区；像素单元设置于开口区内；色阻结构包括多个色阻部，其中两个相邻的色阻部之间设置有指纹识别开口；指纹识别模块设置于其中一个隔离柱上，且与指纹识别开口光耦合，以接收来自指纹识别开口的指纹光信号；其中，指纹识别模块包括负折射层，负折射层的介电常数小于零且磁导率小于零，并用于对穿过指纹识别开口的指纹光信号进行负折射，以恢复指纹光信号中的倏逝波。本申请所公开的技术方案能够提升指纹识别精度并减少对开口区的占用。
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