JPS5213769A - Fluorescent display tube manufacturing process - Google Patents

Fluorescent display tube manufacturing process

Info

Publication number
JPS5213769A
JPS5213769A JP8981675A JP8981675A JPS5213769A JP S5213769 A JPS5213769 A JP S5213769A JP 8981675 A JP8981675 A JP 8981675A JP 8981675 A JP8981675 A JP 8981675A JP S5213769 A JPS5213769 A JP S5213769A
Authority
JP
Japan
Prior art keywords
display tube
manufacturing process
fluorescent display
tube manufacturing
paste
Prior art date
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.)
Pending
Application number
JP8981675A
Other languages
Japanese (ja)
Inventor
Osamu Yasutome
Ko Sawamura
Kazuhisa Yabukawa
Kazuyuki Kiyono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8981675A priority Critical patent/JPS5213769A/en
Publication of JPS5213769A publication Critical patent/JPS5213769A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To form a display part of excellent properties by providing on the display tube's insulating base board the print layer accumulation of paste which is obtained by adding solvent to carbon and fluorescent matter.
COPYRIGHT: (C)1977,JPO&Japio
JP8981675A 1975-07-23 1975-07-23 Fluorescent display tube manufacturing process Pending JPS5213769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8981675A JPS5213769A (en) 1975-07-23 1975-07-23 Fluorescent display tube manufacturing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8981675A JPS5213769A (en) 1975-07-23 1975-07-23 Fluorescent display tube manufacturing process

Publications (1)

Publication Number Publication Date
JPS5213769A true JPS5213769A (en) 1977-02-02

Family

ID=13981255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8981675A Pending JPS5213769A (en) 1975-07-23 1975-07-23 Fluorescent display tube manufacturing process

Country Status (1)

Country Link
JP (1) JPS5213769A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5491047A (en) * 1977-12-28 1979-07-19 Nec Corp Manufacture of fluorescent display tube
JPS57180516A (en) * 1981-04-24 1982-11-06 Litton Systems Inc Conveyor-roller and its manufacture
JPS64628A (en) * 1987-06-23 1989-01-05 Ricoh Co Ltd Fluorescent surface forming method for fluorescent character display tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5491047A (en) * 1977-12-28 1979-07-19 Nec Corp Manufacture of fluorescent display tube
JPS57180516A (en) * 1981-04-24 1982-11-06 Litton Systems Inc Conveyor-roller and its manufacture
JPS64628A (en) * 1987-06-23 1989-01-05 Ricoh Co Ltd Fluorescent surface forming method for fluorescent character display tube

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