Outdoor electroluminescent display devices
Oxygen atom containing film for a thin-film electroluminescent e
Oxygen-doped thiogallate phosphor
Oxynitride phosphor and a light emitting device
Oxynitride phosphor and a light emitting device
Oxynitride phosphors for use in lighting applications having...
Package film for EL panel, its manufacture, and EL panel and...
Package for housing photosemiconductor element
Package for organic electroluminescent device
Package structure of a composite LED
Packaging structure for a display device
Panel for multi-panel display and method of manufacture
Panel of organic electroluminescence device and method for...
Parabolic axial lighting device
Particular type of a thin layer inorganic light emitting device
Passivated organic device having alternating layers of polymer a
Passivation of electroluminescent organic devices
Passive matrix OLED display
Pattern formed object for an electroluminescent display
Patterned light emitting devices