Micro vacuum device

Details Micro vacuum device Micro vacuum device

1993-12-06

1995-10-31

Pascal, Robert J.

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

313306, 313310, 313336, G09G 310

Patent

active

054632773

ABSTRACT:
In the micro vacuum device according to the present invention, an electron emitter is formed into a thin film form on a thin film heater rising in midair by means of air bridge, or a thin film heater is formed as an electron emitter, and the electron emitter is provided adjacent to a gate with a space therebetween so that field emission of electrons is easily effected, or the electron emitter is heated so that thermoelectrons are easily emitted.

REFERENCES:
patent: 4827177 (1989-05-01), Le et al.
patent: 4855636 (1989-08-01), Busta et al.
patent: 5070282 (1991-12-01), Epsztein
patent: 5145438 (1992-09-01), Bol
patent: 5148079 (1992-09-01), Kado et al.
patent: 5204588 (1993-04-01), Ugajlin
patent: 5300853 (1994-04-01), Watanabe et al.
Journal of Vacuum Sciences & Technology, "Perspectives and Limitations of Vacuum Microtubes", vol. 11, No. 6, (Nov. 1993), pp. 3126-3129.

Affiliated with

Also associated with

Rating

Micro vacuum device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Micro vacuum device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Micro vacuum device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1775227