• 专利标题:   Flexible touch interactive bionic micro-nano optical image screen for image system, has graphene layer arranged on surface of photonic crystal layer away from substrate layer, and touch film arranged between transparent substrate and projection layer.
  • 专利号:   CN211086908-U
  • 发明人:   LIU Y
  • 专利权人:   LIU Y
  • 国际专利分类:   G02B001/00, G03B021/56, G03B021/60, G06F003/041
  • 专利详细信息:   CN211086908-U 24 Jul 2020 G03B-021/56 202063 Pages: 9 Chinese
  • 申请详细信息:   CN211086908-U CN20125966 20 Jan 2020
  • 优先权号:   CN20125966

▎ 摘  要

NOVELTY - The utility model claims a flexible touch interactive bionic micro-nano optical image screen and image system, comprising a touch film, a transparent substrate and a projection layer; the projection layer comprises a substrate layer, a photonic crystal coating and a graphene layer; the substrate layer is adhered on one surface of the transparent substrate through the back adhesive layer; the photonic crystal layer comprises a nano-sized photonic crystal; one surface of the substrate layer far away from the transparent substrate; the graphene layer is set on one surface of the photonic crystal layer far away from the substrate layer; further comprising an anti-light film, the anti-light film is adhered on one surface of the transparent substrate far away from the photonic crystal coating through the back adhesive layer; the touch film is set between the transparent substrate and the projection layer; the projection layer in the technical solution comprises a photonic crystal coating and a graphene layer, At the same time of improving the definition and flexibility of the projection image, it can reduce harmful blue light so as to reach the purpose of eye protection, the utility model also can realize the human-computer interaction of the user and the image system.