Organic light-emitting diodes (OLED); OLED panels; notebook computers; display apparatus; display panels; digital signage; monitors; wrist mounted telecommunication machines and implements being watches; Head Up Display for vehicles; navigation apparatus for vehicles (on-board computers); smartphones; wearable computers; instrument panels (electric); display apparatus for vehicles; telecommunication apparatus for use in cars; computers; televisions; television apparatus; holograms; portable communications apparatus