FLUORESCENCE DISPLAY AND FLUORESCENCE DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide a simply structured fluorescence display to be thinnable. SOLUTION: During a period wherein a first electrode 503 has a negative voltage and a second electrode 504 is driven to a positive voltage, electrons are discharged from a carbon material in a phosphor layer 20...

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Bibliographic Details
Main Authors ITO SHIGEO, YAMAURA TATSUO
Format Patent
LanguageEnglish
Published 02.12.2004
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
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Summary:PROBLEM TO BE SOLVED: To provide a simply structured fluorescence display to be thinnable. SOLUTION: During a period wherein a first electrode 503 has a negative voltage and a second electrode 504 is driven to a positive voltage, electrons are discharged from a carbon material in a phosphor layer 203 formed on a first electrode 503, and the phosphor layer 203 formed on the second electrode 504, which faces the carbon material to discharge the electrons, emits light. During a period wherein the first electrode 503 has a positive voltage and the second electrode 504 is driven to a negative voltage, the electrons are discharged from the carbon material in the phosphor layer 203 formed on the second electrode 504, and the phosphor layer 203 formed on the first electrode 503 to discharge the electrons emits light. COPYRIGHT: (C)2005,JPO&NCIPI
Bibliography:Application Number: JP20040227174