Patent ID: 11905442
Assignee: APPOTRONICS CORPORATION LIMITED
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  G | IPC C  G

Claim 11:
12. A method for forming the screen splicing structure according to claim 10, comprising following steps:
(1) selecting one side edge of the first substrate and one side edge of the second substrate, and forming the splicing seam by arranging the side edge of the first substrate and the side edge of the second substrate to be close to each other;
(2) providing the connecting layer and uniformly coating the connecting layer with a glue to form the intermediate adhesive layer, the glue being one of a light-curable adhesive, a thermosetting adhesive and a pressure-sensitive adhesive;
(3) covering the back surface of the substrate layer with the intermediate adhesive layer located on the connecting layer, and flattening air bubbles or wrinkles between the intermediate adhesive layer and the substrate layer using a roller after the covering is completed;
(4) curing the intermediate adhesive layer and uniformly coating the surface layer with a glue to form the connecting adhesive layer, the glue being one of a light-curable adhesive, a thermosetting adhesive and a pressure-sensitive adhesive; and
(5) covering the connecting layer with the surface layer, flattening air bubbles or wrinkles between the connecting adhesive layer and the connecting layer after the covering is completed, and curing the connecting adhesive layer.