Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD OF MANUFACTURING ELECTRON EMITTING ELEMENT, ELECTRON EMITTING ELEMENT, ELECTRON EMITTING DEVICE, CHARGING DEVICE, IMAGE FORMING DEVICE, ELECTRON BEAM CURING DEVICE, SELF-LUMINOUS DEVICE, IMAGE DISPLAY DEVICE, BLOWER, AND COOLING DEVICE
Document Type and Number:
Japanese Patent JP2010272259
Kind Code:
A
Abstract:

To provide a method of manufacturing an electron emitting element easily manufacturable in the atmosphere, and capable of stably and satisfactorily emitting electrons.

After applying conductive particulate dispersion liquid in which conductive particulates 6 are dispersed in a dispersion solvent, insulator particulate dispersion liquid in which insulator particulates 5 each having an average particle diameter larger than that of the conductive particulate 6 are dispersed is applied onto an electrode substrate 2 to form the electron accelerating layer 4 of this electron emitting element 1.


Inventors:
IMURA YASURO
HIRAKAWA HIROYUKI
NAGAOKA AYAE
IWAMATSU TADASHI
Application Number:
JP2009121461A
Publication Date:
December 02, 2010
Filing Date:
May 19, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SHARP KK
International Classes:
H01J9/02; G21K1/00; G21K5/04; H01J1/312; H01J31/12; H01J63/06
Attorney, Agent or Firm:
Kenzo Hara International Patent Office