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US 2001/0054869 A1Published application
Process for producing light-emitting phosphor
AssigneeSumitomo Chemical Company, Limited
InventorsKeiji Ono, Susumu Miyazaki
Life of this patent
Estimating the term…
Abstract
A process for producing a vacuum ultraviolet ray-excited light-emitting phosphor comprising the steps of mixing a phosphor with a aluminum-based coupling agent, and calcining the mixture.
Claims14
A process for producing a vacuum ultraviolet ray-excited light-emitting phosphor comprising the steps of
- mixing a phosphor with an aluminum-based coupling agent, and calcining the mixture.
A phosphor paste comprising a phosphor and an aluminum-based coupling agent.
Dependencies are inferred from the claim text.