Electric lamp and discharge devices – Discharge devices having three or more electrodes
Patent
1992-02-13
1994-05-24
Yusko, Donald J.
Electric lamp and discharge devices
Discharge devices having three or more electrodes
313309, 313336, 313351, H01J 130
Patent
active
053152069
ABSTRACT:
An electron emission elements integrated substrate comprising a substrate having a plurality of minute holes formed therein. Each hole extends in a direction of thickness of the substrate. An electron emission element is arranged in the each hole. The element comprises a first electrode, a second electrode and an insulating member disposed between the first and second electrodes.
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patent: 4835438 (1989-05-01), Baptist et al.
patent: 5164632 (1992-11-01), Yoshida et al.
patent: 5194780 (1993-03-01), Meyer
Patel Nimesh D.
Ricoh & Company, Ltd.
Yusko Donald J.
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