DISPLAY ELEMENT
PROBLEM TO BE SOLVED: To provide a display element capable of maintaining stable characteristics for a long period by having a quick display speed and having excellent durability even when performing repeating drive. SOLUTION: The display element has an electrolyte component containing a compound in...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a display element capable of maintaining stable characteristics for a long period by having a quick display speed and having excellent durability even when performing repeating drive. SOLUTION: The display element has an electrolyte component containing a compound including silver or silver in a chemical structure between counter electrodes, and a white diffusion layer containing a white diffusion component, and performs drive operation of the counter electrodes so as to generate dissolution and deposition of silver. The display element is characterized in that the white diffusion layer and one electrode are at adjacent positions, and a surface layer being in contact with the white diffusion layer of the electrodes or the whole layer of the electrodes is composed of at least one metal selected from platinum, palladium and gold. COPYRIGHT: (C)2008,JPO&INPIT |
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