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JPS529371A - Fluorescent display tube manufactruing process - Google Patents

Fluorescent display tube manufactruing process

Info

Publication number
JPS529371A
JPS529371A JP8557175A JP8557175A JPS529371A JP S529371 A JPS529371 A JP S529371A JP 8557175 A JP8557175 A JP 8557175A JP 8557175 A JP8557175 A JP 8557175A JP S529371 A JPS529371 A JP S529371A
Authority
JP
Japan
Prior art keywords
fluorescent display
manufactruing
display tube
insulation
produce
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.)
Granted
Application number
JP8557175A
Other languages
Japanese (ja)
Other versions
JPS5532185B2 (en
Inventor
Tokuhide Shimojo
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.)
Noritake Itron Corp
Original Assignee
Ise Electronics Corp
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 Ise Electronics Corp filed Critical Ise Electronics Corp
Priority to JP8557175A priority Critical patent/JPS529371A/en
Publication of JPS529371A publication Critical patent/JPS529371A/en
Publication of JPS5532185B2 publication Critical patent/JPS5532185B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: An insulation film on a wiring layer formed on an insulation substrate is formed by anode oxidizing the conduction layer to produce in short period of time fluorescent display tubes which do not generate deformation in insulation substrates.
COPYRIGHT: (C)1977,JPO&Japio
JP8557175A 1975-07-12 1975-07-12 Fluorescent display tube manufactruing process Granted JPS529371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8557175A JPS529371A (en) 1975-07-12 1975-07-12 Fluorescent display tube manufactruing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8557175A JPS529371A (en) 1975-07-12 1975-07-12 Fluorescent display tube manufactruing process

Publications (2)

Publication Number Publication Date
JPS529371A true JPS529371A (en) 1977-01-24
JPS5532185B2 JPS5532185B2 (en) 1980-08-23

Family

ID=13862487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8557175A Granted JPS529371A (en) 1975-07-12 1975-07-12 Fluorescent display tube manufactruing process

Country Status (1)

Country Link
JP (1) JPS529371A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113715U (en) * 1974-07-18 1976-01-31
JPS549573A (en) * 1977-06-24 1979-01-24 Nippon Toki Kk Fluorescent display tube substrate
US5389026A (en) * 1991-04-12 1995-02-14 Fujitsu Limited Method of producing metallic microscale cold cathodes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108564U (en) * 1975-02-27 1976-08-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108564U (en) * 1975-02-27 1976-08-31

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113715U (en) * 1974-07-18 1976-01-31
JPS5432889Y2 (en) * 1974-07-18 1979-10-12
JPS549573A (en) * 1977-06-24 1979-01-24 Nippon Toki Kk Fluorescent display tube substrate
US5389026A (en) * 1991-04-12 1995-02-14 Fujitsu Limited Method of producing metallic microscale cold cathodes

Also Published As

Publication number Publication date
JPS5532185B2 (en) 1980-08-23

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