JPS6465755A - Fluorescent character display tube - Google Patents

Fluorescent character display tube

Info

Publication number
JPS6465755A
JPS6465755A JP22039587A JP22039587A JPS6465755A JP S6465755 A JPS6465755 A JP S6465755A JP 22039587 A JP22039587 A JP 22039587A JP 22039587 A JP22039587 A JP 22039587A JP S6465755 A JPS6465755 A JP S6465755A
Authority
JP
Japan
Prior art keywords
electrode
film
pattern
forming
electrode pattern
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
JP22039587A
Other languages
Japanese (ja)
Other versions
JP2544940B2 (en
Inventor
Sashiro Kamimura
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 JP62220395A priority Critical patent/JP2544940B2/en
Publication of JPS6465755A publication Critical patent/JPS6465755A/en
Application granted granted Critical
Publication of JP2544940B2 publication Critical patent/JP2544940B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE:To simplify the die bonding electrode structure and suppress the cost by forming a die bond electrode in such an arrangement that opening pattern with no Al film is dispersed on an electrode pattern. CONSTITUTION:The surface of a glass base board 1 is partially equipped with an Al electrode 5 consisting of only an Al film a little smaller than the outside dimension of an IC chip for driving in the region B where the IC chip is arranged. This Al electrode 5 is composed of an electrode pattern 6 and a plurality of punched-off patterns 7 in the form of opening with no Al film partially on the electrode pattern 6. The punched-off patterns 7 are dispersed in the electrode pattern 6 in rows and lines. This provides a conductive electrode structure with good adhesiveness and allows forming of the Al electrode 5 only with Al film, so that the forming process of Al electrode can be reduced to a great extent, and also the cost for materials be suppressed.
JP62220395A 1987-09-04 1987-09-04 Fluorescent display tube Expired - Fee Related JP2544940B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62220395A JP2544940B2 (en) 1987-09-04 1987-09-04 Fluorescent display tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62220395A JP2544940B2 (en) 1987-09-04 1987-09-04 Fluorescent display tube

Publications (2)

Publication Number Publication Date
JPS6465755A true JPS6465755A (en) 1989-03-13
JP2544940B2 JP2544940B2 (en) 1996-10-16

Family

ID=16750444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62220395A Expired - Fee Related JP2544940B2 (en) 1987-09-04 1987-09-04 Fluorescent display tube

Country Status (1)

Country Link
JP (1) JP2544940B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009087662A (en) * 2007-09-28 2009-04-23 Futaba Corp Fluorescent display tube and manufacturing method therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181051U (en) * 1984-05-14 1985-12-02 日立電線株式会社 Structure of lead frame
JPS6255344U (en) * 1985-09-26 1987-04-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60181051U (en) * 1984-05-14 1985-12-02 日立電線株式会社 Structure of lead frame
JPS6255344U (en) * 1985-09-26 1987-04-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009087662A (en) * 2007-09-28 2009-04-23 Futaba Corp Fluorescent display tube and manufacturing method therefor
US8264139B2 (en) 2007-09-28 2012-09-11 Futaba Corporation Fluorescent display device and manufacturing method therefor

Also Published As

Publication number Publication date
JP2544940B2 (en) 1996-10-16

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