"IMAGE INTENSIFIER"
Application 2655/DEL/2007 published 2008-09-05, filed 2007-12-18
A chromium oxide film is formed so as to continuously connect an anode and a grid electrode, and an insulating member for insulating those electrodes. A chromium oxide film is formed so as to continuously connect a grid electrode and a grid electrode, and an insulating member for insulating those electrodes. With use of the chromium oxide films, no intermittent discharge phenomenon occurs between the insulating member and the anode, and between the insulating member and the grid electrodes. No. of Pages : 22 No. of Claims : 16
Applicant
1)KABUSHIKI KAISHA TOSHIBA
:1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN Japan 2)TOSHIBA ELECTRON TUBES & DEVICES CO.,LTD
Inventor
1)UDUKA RYUICHI
International Info
Classification: H01J31/50 ; H01J31/08
Priority Information
2006-340998 Japan 2006-12-19