Title:
【発明の名称】封止型電界放出素子
Document Type and Number:
Japanese Patent JPH05504021
Kind Code:
A
Abstract:
A solid state field emission device having a cathode that is peripherally disposed about the anode and axially displaced with respect thereto. The device itself is encapsulated, readily manufacturable, and has comparable operating properties, vis-a-vis one another when manufactured in quantity.
Inventors:
Kane Robert Sea
Application Number:
JP50414491A
Publication Date:
June 24, 1993
Filing Date:
January 30, 1991
Export Citation:
Assignee:
Motorola Incorporated
International Classes:
H01J1/30; H01J21/06; H01J1/304; H01J3/02; H01J9/02; H01J19/24; H01J21/10; (IPC1-7): H01J21/06
Domestic Patent References:
| JPS63185025A | 1988-07-30 | |||
| JPS6433833A | 1989-02-03 | |||
| JPH01128332A | 1989-05-22 | |||
| JPS6025132A | 1985-02-07 |
Foreign References:
| US3883760A | 1975-05-13 |
Attorney, Agent or Firm:
Yoshiaki Ikeuchi