• 专利标题:   Flexible packaging structure has first inorganic encapsulating layer set on display substrate, and organic packaging layer set on first inorganic packaging layer, and second inorganic encapsulating layer set on organic encapsulating layer.
  • 专利号:   CN114566605-A
  • 发明人:   HE H
  • 专利权人:   SHENZHEN CHINA STAR OPTOELECTRONICS SEMI
  • 国际专利分类:   G09F009/30, G09F009/33, H01L027/32, H01L051/52, H01L051/56
  • 专利详细信息:   CN114566605-A 31 May 2022 H01L-051/52 202283 Chinese
  • 申请详细信息:   CN114566605-A CN10152956 18 Feb 2022
  • 优先权号:   CN10152956

▎ 摘  要

NOVELTY - Flexible packaging structure, comprises a display substrate. A first inorganic encapsulating layer set on the display substrate; the organic packaging layer is set on the first inorganic packaging layer, the organic packaging layer comprises a sheet-shaped oxidation graphene, the sheet-shaped oxidation graphene set in staggered way; and a second inorganic encapsulating layer, which is set on the organic encapsulating layer. USE - The flexible packaging structure is useful for display device. ADVANTAGE - The flexible packaging structure has hydrophobicity; extends the intrusion path of water vapor and oxygen to the display substrate along the second inorganic packaging layer; reduces the risk of flexible packaging failure; and helps to increase the display life. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: flexible packaging method; and display device. DESCRIPTION OF DRAWING(S) - The drawing shows a structure schematic diagram of the flexible packaging structure. 10Extending display substrate 20First inorganic encapsulating layer 30Nitrogen-doped graphene organic packaging layer 31Sheet-shaped oxidation graphene 32Machine ink 40Second inorganic encapsulating layer