COLD-CATHODE ELECTRON SOURCE AND FIELD EMISSION LAMP
PROBLEM TO BE SOLVED: To improve a production yield and electron emission life characteristics. SOLUTION: Disclosed is a configuration in which a plurality of electrodes are disposed with insulation materials therebetween and at least one of the electrodes is provided with a carbon film. COPYRIGHT:...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To improve a production yield and electron emission life characteristics. SOLUTION: Disclosed is a configuration in which a plurality of electrodes are disposed with insulation materials therebetween and at least one of the electrodes is provided with a carbon film. COPYRIGHT: (C)2009,JPO&INPIT |
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