• 专利标题:   Graphene-metal mesh composite structure touch screen has cover, ink layer, composite mesh layer, and screen, where composite mesh layer has two layers, in which one layer is graphene pattern layer and other layer is metal grid layer.
  • 专利号:   CN208207772-U
  • 发明人:   LIN H
  • 专利权人:   TRULY OPTOELECTRONICS LTD
  • 国际专利分类:   G06F003/041
  • 专利详细信息:   CN208207772-U 07 Dec 2018 G06F-003/041 201903 Pages: 8 Chinese
  • 申请详细信息:   CN208207772-U CN20900240 12 Jun 2018
  • 优先权号:   CN20900240

▎ 摘  要

NOVELTY - The utility model claims a graphene-metal mesh composite structure touch display screen, comprising a graphene and a metal mesh conductive film, compared with the traditional technology grid touch screen. Because of reducing a layer of metal mesh, so as to effectively reduce the high-reflection phenomenon and the occurrence of icomucret interference phenomenon and increase the display effect of the product, at the same time, increases with the decrease of the metal grid layer and blackening process is simplified, and transmittance of the graphene can be excellent. Therefore, to improve the whole transmittance of the touch screen panel so as to improve the utilization efficiency of the backlight light, at the same time, graphene with excellent electrical conductivity, which can ensure the contact display screen with high touch induction sensitivity and touch response speed, further, the service terminal of the touch screen can have excellent display effect, excellent endurance, good response speed and accurate sensing result.