Electron-emitting device manufacturing method and apparatus, electron-emitting device driving method, and electron-emitting device adjusting method
The present invention relates to an electron-emitting device manufacturing method and apparatus, electron-emitting device driving method, and electron-emitting device adjusting method. This invention stabilizes the electron-emitting characteristics of an electron-emitting device. To stabilize the el...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention relates to an electron-emitting device manufacturing method and apparatus, electron-emitting device driving method, and electron-emitting device adjusting method.
This invention stabilizes the electron-emitting characteristics of an electron-emitting device. To stabilize the electron-emitting characteristics, a voltage of the same polarity as that of a voltage in normal driving and a voltage of an opposite polarity are applied in a high vacuum. |
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