DIODE TYPE BACKLIGHT DEVICE
PROBLEM TO BE SOLVED: To provide a backlight device having a simple structure, can be manufactured easily, and does not pollute the environment. SOLUTION: The diode type backlight device comprises a positive electrode part having a phosphor layer on the surface of a positive electrode layer and a ne...
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| Sprache: | eng |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a backlight device having a simple structure, can be manufactured easily, and does not pollute the environment. SOLUTION: The diode type backlight device comprises a positive electrode part having a phosphor layer on the surface of a positive electrode layer and a negative electrode part having an emitter layer on the surface facing a phosphor layer of the negative electrode layer arranged so as to face the above phosphor layer. COPYRIGHT: (C)2006,JPO&NCIPI |
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