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Patent Searching and Data


Title:
ELECTRON EMITTING DEVICE, FIELD EMISSION DISPLAY, AND METHOD OF PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/1999/010908
Kind Code:
A1
Abstract:
An electron emitting device (100) having an emitter that emits electrons and has a structure including a first conductive electrode (102), a first semiconductor layer (103), a second semiconductor layer (104), an insulating layer (105), and a second conductive electrode (106) formed in order of mention one on another. The first and second semiconductor layers contains a chief component of one or more of carbon, silicon, and germanium. The first semiconductor layer contains at least one or more of carbon, oxygen, and nitrogen, that are different from the elements of the chief component.

Inventors:
AKIYAMA KOJI (JP)
KUROKAWA HIDEO (JP)
Application Number:
PCT/JP1998/003777
Publication Date:
March 04, 1999
Filing Date:
August 25, 1998
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
AKIYAMA KOJI (JP)
KUROKAWA HIDEO (JP)
International Classes:
H01J1/304; H01J1/308; (IPC1-7): H01J1/30; H01J9/02; H01J31/12
Foreign References:
JPH05342995A1993-12-24
JPH076687A1995-01-10
JPS56167456U1981-12-11
Other References:
See also references of EP 0935274A4
Attorney, Agent or Firm:
Yamamoto, Shusaku (Crystal Tower 2-27, Shiromi 1-chome Chuo-ku Osaka-shi Osaka, JP)
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