Universal Display Corp. engages in the research, development and commercialization of organic light emitting diode (OLED), technologies and materials to display displays for wearables, smartphones, tablets and televisions, as well as solid-state lighting applications....
A jacket is a mid-stomachâlength garment for the upper body. A jacket typically has sleeves, and fastens in the front or slightly on the side. A jacket is generally lighter, tighter-fitting, and less insulating than a coat, which is outerwear.
A down jacket is a warm jacket that is filled with the soft feathers of a duck or goose, and the outer layer is usually made of materials like nylon or polyester. Down, the soft feathers mentioned, are usually taken from the breasts and wings of the duck or goose.