Patent ID: 11928294
Assignee: ANHUI HONGCHENG OPTO-ELECTRONICS CO., LTD.
Field: Surface technology, coating (Chemistry)
Classification: CPC G  B | IPC B  G

Claim 0:
1. A bonding method of a touch-control display panel, the touch-control display panel comprising a glass cover plate, a capacitive film and a display screen, the bonding method comprising:
a primary adhesive-applying step: fixing the glass cover plate, and adhering a first adhesive on the glass cover plate in a circumferential direction of a non-display area of the glass cover plate;
a capacitive film bonding step: stretching the capacitive film to make it flat, aligning and bonding the capacitive film with the glass cover plate to adhesive the capacitive film and the glass cover plate by the first adhesive;
a secondary adhesive-applying step: at a side of the capacitive film facing away from the glass cover plate, adhering a second adhesive on the capacitive film in the circumferential direction corresponding to the non-display area; and
a display screen bonding step: aligning and bonding the display screen with the capacitive film to adhesive the display screen and the capacitive film by the second adhesive, thereby forming air gaps between the glass cover plate and the capacitive film and between the capacitive film and the display screen respectively in an area corresponding to a display area of the glass cover plate;
wherein at least the first adhesive is a double-sided adhesive.