H01J2329/0471 - CPC Classification Index

ClassID:

206732 ⎘

H01J2329/0471 - CPC Classification

Classification description:

Electron emission display panels, e.g. field emission display panels; Electrodes other than control electrodes; Cathode electrodes; Field emission cathodes characterised by the emitter material Borides

Recent Application in this class:

20130200776

2013-08-08

Field emission cathode

20100136869

2010-06-03

Method of fabricating electron-emitting device and method of manufacturing image display apparatus

20100134313

2010-06-03

Electron-emitting device and display panel including the same

20100053126

2010-03-04

ELECTRON EMISSION DEVICE AND IMAGE DISPLAY PANEL USING THE SAME, AND IMAGE DISPLAY APPARATUS AND INFORMATION DISPLAY APPARATUS

20090325330

2009-12-31

METHOD FOR MANUFACTURING ELECTRON EMITTING DEVICE AND MEMORY MEDIUM OR RECORDING MEDIUM THEREFOR

20090325329

2009-12-31

METHOD FOR MANUFACTURING ELECTRON EMITTING DEVICE AND MEMORY MEDIUM OR RECORDING MEDIUM THEREFOR