JPH02117654U - - Google Patents

Info

Publication number
JPH02117654U
JPH02117654U JP1989133568U JP13356889U JPH02117654U JP H02117654 U JPH02117654 U JP H02117654U JP 1989133568 U JP1989133568 U JP 1989133568U JP 13356889 U JP13356889 U JP 13356889U JP H02117654 U JPH02117654 U JP H02117654U
Authority
JP
Japan
Prior art keywords
laminated
double
display tube
sided
fluorescent display
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
JP1989133568U
Other languages
English (en)
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 filed Critical
Publication of JPH02117654U publication Critical patent/JPH02117654U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/313—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being gas discharge devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Description

【図面の簡単な説明】
第１図は従来の螢光表示管の構成を示した断面
図、第２図は本考案によつて構成された両面螢光
表示管を示した一部分解斜視図、第３図は第２図
の−線に対する結合状態の断面図である。 １ａ，１ｂ：積層基板、２ａ，２ｂ：基板、３
ａ，３ｂ：機能層、４ａ，４ｂ：グリツド、５：
側壁、６：フイラメント、７：フイラメントサポ
ート、８：排気管。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 各々基板上に所定の機能層が積層された積層
    基板上に、グリツドを付着してなる二枚の積層基
    板組立体をグリツドが付着された方を内側にして
    相互対向するように配列し、その間に一つ又は複
    数のフイラメントを配列して構成されたことを特
    徴とする両面螢光表示管。 ２ 前記両積層基板組立体が、側板によつて所定
    間隔離隔されて相互対向するように結合されるこ
    とを特徴とする実用新案登録請求の範囲第１項記
    載の両面螢光表示管。 ３ 前記一つ又は複数のフイラメントが、両積層
    基板組立体中のある一つの積層基板に付着された
    フイラメントサポートによつて支持されることを
    特徴とする実用新案登録請求の範囲第１項記載の
    両面螢光表示管。 ４ 前記各積層基板組立体の機能層とグリツドが
    一つ又は二つの駆動回路によつて一緒に又は独立
    的に駆動されることを特徴とする実用新案登録請
    求の範囲第１項記載の両面螢光表示管。
JP1989133568U 1988-11-17 1989-11-15 Pending JPH02117654U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR880018724 1988-11-17

Publications (1)

Publication Number Publication Date
JPH02117654U true JPH02117654U (ja) 1990-09-20

Family

ID=31492744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989133568U Pending JPH02117654U (ja) 1988-11-17 1989-11-15

Country Status (2)

Country Link
US (1) US5270613A (ja)
JP (1) JPH02117654U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100339071B1 (ko) * 1998-03-12 2002-05-31 니시무로 아츠시 양면발광형 형광표시관 및 그의 제조방법
JP2002304961A (ja) * 2001-04-06 2002-10-18 Futaba Corp 両面発光型蛍光発光装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05325847A (ja) * 1992-05-07 1993-12-10 Nec Corp チップイングラス型蛍光表示パネル
DE4339567C2 (de) * 1992-11-19 2002-08-01 Futaba Denshi Kogyo Kk Doppelseitiges Vakuum-Fluoreszenzdisplay
KR0134167B1 (ko) * 1992-11-19 1998-04-18 호소야 레이지 양면발광형 형광표시관
JP3329109B2 (ja) * 1994-12-02 2002-09-30 ソニー株式会社 プラズマアドレス表示装置
JP3455119B2 (ja) * 1998-11-02 2003-10-14 双葉電子工業株式会社 両面発光形蛍光表示管
KR100397409B1 (ko) * 2000-01-12 2003-09-13 후다바 덴시 고교 가부시키가이샤 양면 발광 형광 표시 디바이스와 그 구동 방법
KR100362440B1 (ko) * 2000-11-06 2002-11-23 삼성에스디아이 주식회사 양면 발광형 형광표시관
KR100786831B1 (ko) * 2001-08-10 2007-12-20 삼성에스디아이 주식회사 칩 내장형 형광표시관

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111239A (ja) * 1982-12-15 1984-06-27 Nec Corp 両面観察用螢光表示パネル

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657587A (en) * 1969-11-03 1972-04-18 Computer Optics Alpha-numeric indicator
US3727213A (en) * 1971-10-22 1973-04-10 Daktronics Matside wrestling scoreboard
JPS5260066A (en) * 1975-11-12 1977-05-18 Toshiba Corp Manufacture of fluorescent display tube
US4472658A (en) * 1980-05-13 1984-09-18 Futaba Denshi Kogyo Kabushiki Kaisha Fluorescent display device
JPS5721054A (en) * 1980-07-15 1982-02-03 Futaba Corp Fluorescent display
DE3103293A1 (de) * 1981-01-31 1982-08-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Vakuumfluorezenzanzeigematrix und verfahren zu ihrem betrieb
US4406998A (en) * 1981-03-20 1983-09-27 Linda Willough Non-verbal communication device
US4551737A (en) * 1982-06-21 1985-11-05 Ricoh Company, Ltd. Optical data pattern generation device comprising phosphor member
JPS61190837A (ja) * 1985-02-19 1986-08-25 Futaba Corp 螢光表示管

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111239A (ja) * 1982-12-15 1984-06-27 Nec Corp 両面観察用螢光表示パネル

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100339071B1 (ko) * 1998-03-12 2002-05-31 니시무로 아츠시 양면발광형 형광표시관 및 그의 제조방법
JP2002304961A (ja) * 2001-04-06 2002-10-18 Futaba Corp 両面発光型蛍光発光装置
JP4680406B2 (ja) * 2001-04-06 2011-05-11 双葉電子工業株式会社 両面発光型蛍光発光装置

Also Published As

Publication number Publication date
US5270613A (en) 1993-12-14

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