Display cover, has antibacterial coating provided on upper surface of front side of cover, and silver ions coated externally on upper surface and at gaps and cracks such that ions are bonded in glass particles

摘要

The cover has a support plate (2) for a filter glass pane (3) such that the pane is aligned with a front side of the cover. A plastic film is laminated on the pane, and an antibacterial coating (8) is provided on an upper surface of a front side of the cover. Silver ions are coated externally on the upper surface and at gaps and cracks such that the ions are bonded in the glass particles.