Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly
Patent
1992-03-05
1993-04-20
Seidel, Richard K.
Electric lamp or space discharge component or device manufacturi
Process
With assembly or disassembly
445 50, 445 51, 437927, H01J 912
Patent
active
052037312
ABSTRACT:
The present invention relates generally to a new integrated Vacuum Microelectronic Device (VMD) and a method for making the same. Vacuum Microelectronic Devices require several unique three dimensional structures: a sharp field emission tip, accurate alignment of the tip inside a control grid structure in a vacuum environment, and an anode to collect electrons emitted by the tip. Also disclosed is a new structure and a process for forming diodes, triodes, tetrodes, pentodes and other similar structures. The final structure made can also be connected to other similar VMD devices or to other electronic devices.
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Ahsan Aziz M.
International Business Machines - Corporation
Knapp Jeffrey J.
Seidel Richard K.
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