Presentation 1999/1/21
Photolithographic Fabrication of an MIM Cathode Array and Color Display Operation
Toshiaki Kusunoki, Mutsumi Suzuki, Masakazu Sagawa, Makoto Okai, Yoshiyuki Kaneko, Masaharu Kumada,
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Abstract(in English) An MIM-cathode array is fabricated by photolithography and its color display operation is demonstrated. Surface cleaning with UV-ozone ashing keeps the transfer ratio at 0.2%, which is about the same as that of an MIM-cathode made by the metal-mask method. By combining the MIM-cathode with conventional CRT phosphors(P22), we obtained white luminous efficiency of 8 lm/W for the screen at an accelerating voltage, Va=4kV. We also developed a frit-sealed display panel with the MIM-cathode array.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MIM cathode / phosphor screen / electron emission / luminous efficiency / color panel
Paper # EID98-92
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Committee EID
Conference Date 1999/1/21(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Photolithographic Fabrication of an MIM Cathode Array and Color Display Operation
Sub Title (in English)
Keyword(1) MIM cathode
Keyword(2) phosphor screen
Keyword(3) electron emission
Keyword(4) luminous efficiency
Keyword(5) color panel
1st Author's Name Toshiaki Kusunoki
1st Author's Affiliation Central Research Lab., Hitachi, Ltd.()
2nd Author's Name Mutsumi Suzuki
2nd Author's Affiliation Central Research Lab., Hitachi, Ltd.
3rd Author's Name Masakazu Sagawa
3rd Author's Affiliation Central Research Lab., Hitachi, Ltd.
4th Author's Name Makoto Okai
4th Author's Affiliation Central Research Lab., Hitachi, Ltd.
5th Author's Name Yoshiyuki Kaneko
5th Author's Affiliation Central Research Lab., Hitachi, Ltd.
6th Author's Name Masaharu Kumada
6th Author's Affiliation Electron Tube & Device Div., Hitachi, Ltd.
Date 1999/1/21
Paper # EID98-92
Volume (vol) vol.98
Number (no) 549
Page pp.pp.-
#Pages 6
Date of Issue