Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP60022252ApriorityCriticalpatent/JPS61181191A/ja
Publication of JPS61181191ApublicationCriticalpatent/JPS61181191A/ja
Publication of JPH0241916B2publicationCriticalpatent/JPH0241916B2/ja
Dispositif emetteur d'electrons; procede de fabrication de ce dispositif; source d'electrons et appareil de visualisation comportant ce type de dispositif
Dispositif emetteur d'electrons et source d'electrons et appareil d'imagerie utilisant ce dispositif, ainsi que methode de fabrication de ce dernier