• 专利标题:   Graphene-based flexible transparent LED display film, has circuit layer whose back side is fixedly connected with bottom layer, where back side of bottom layer is connected with lower layer packaging film.
  • 专利号:   CN215118143-U
  • 发明人:   LU J
  • 专利权人:   ZHEJIANG SMT INFORMATION TECHNOLOGY CO
  • 国际专利分类:   H05K007/20, G09F009/30, G09F009/33
  • 专利详细信息:   CN215118143-U 10 Dec 2021 G09F-009/33 202203 Chinese
  • 申请详细信息:   CN215118143-U CN20712084 08 Apr 2021
  • 优先权号:   CN20712084

▎ 摘  要

NOVELTY - The utility model relates to the technical field of display thin film, especially a flexible transparent LED display film based on graphene, comprising an LED display film main body, the LED display film main body comprises an upper packaging film, an LED displaying layer, a circuit layer, a bottom layer and a lower layer packaging film, and the back side of the upper layer packaging film fixedly connected with with an LED displaying layer, the back side fixedly connected with the LED displaying layer a circuit layer, and the back side of the circuit layer fixedly connected with bottom layer, the back side of the bottom layer fixedly connected with a lower layer packaging film, in the utility model, the flexible transparent LED display film is set by transparent nano-silver wire, based on dynamic scanning display control mode, by grid display design display mode, greatly realizing the high transparency of the flexible transparent LED display film, realizing the transparency not less than 90 %, up to 5000 nite brightness, Through heat dissipation pore set, it is convenient for radiating the LED display film main body, preventing the inside of the package after generating high temperature, causing the damage of the LED display film main body.