Electron-beam generator and image display apparatus making use o

Details Electron-beam generator and image display apparatus making use o Electron-beam generator and image display apparatus making use o

1994-09-14

1998-05-26

O'Shea, Sandra L.

Electric lamp and discharge devices

With luminescent solid or liquid material

Vacuum-type tube

H01J 3115

Patent

active

057571236

ABSTRACT:
An electron-beam generator comprises an electron-emitting device and a modulating electrode capable of modulating an electron beam emitted from the electron-emitting device in response to an information signal. The modulating electrode and the electron-emitting device are laminated so as to interpose an insulating substrate therebetween.

REFERENCES:
patent: 4361781 (1982-11-01), Depp et al.
patent: 4712039 (1987-12-01), Hong
patent: 4827177 (1989-05-01), Lee et al.
patent: 4904895 (1990-02-01), Tsukamoto et al.
patent: 4954744 (1990-09-01), Suzuki et al.
patent: 5185554 (1993-02-01), Nomura et al.

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