LED像素点、发光组件、发光面板和显示屏制造技术

一种LED像素点，包括驱动IC(20)和LED芯片(40)；所述LED芯片(40)堆叠安装于所述驱动IC(20)的表面，所述LED芯片(40)的负极引出导线(31)与所述驱动IC(20)相连，所述驱动IC(20)为未封装的裸晶片；所述裸晶片的表面设置有绝缘层，所述绝缘层的上方设置有与正电极相连的焊盘(30)，所述LED芯片(40)安装于所述焊盘(30)上，所述LED芯片(40)的正极与所述焊盘(40)电性连接。提高了LED显示产品的透光率。

LED pixels, light emitting components, light-emitting panels, and display screens

A LED pixel, including IC driver (20) and LED chip (40); the LED chip (40) stack installed in the driver IC (20) surface, the LED chip (40) of the cathode lead wire (31) and the drive (20) connected by IC the driving IC (20) is not bare wafer encapsulation; the surface of the bare wafer is provided with an insulating layer, the insulating pad is connected with the positive electrode layer arranged above (30), the LED chip (40) mounted on the pad (30), the the LED chip (40) of the cathode and the pad (40) electrically connected. The transmittance of the LED display products has been improved.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】PCT国内申请，...

【专利技术属性】
技术研发人员：林谊，
申请(专利权)人：林谊，
类型：发明
国别省市：广东,44