JPS6065961U - fluorescent display tube - Google Patents

fluorescent display tube

Info

Publication number
JPS6065961U
JPS6065961U JP15878583U JP15878583U JPS6065961U JP S6065961 U JPS6065961 U JP S6065961U JP 15878583 U JP15878583 U JP 15878583U JP 15878583 U JP15878583 U JP 15878583U JP S6065961 U JPS6065961 U JP S6065961U
Authority
JP
Japan
Prior art keywords
display tube
fluorescent display
fluorescent
fluorescent material
bombarded
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
JP15878583U
Other languages
Japanese (ja)
Inventor
門田　陽一
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP15878583U priority Critical patent/JPS6065961U/en
Publication of JPS6065961U publication Critical patent/JPS6065961U/en
Pending legal-status Critical Current

Links

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の混合蛍光体を用いた蛍光表示管の上面図
、第２図は第１図の断面図。第３図は本考案による蛍光
表示管一実施例を示す上面図。第４区は第３図の断面図
。 １・・・・・・混合蛍光体、２・・・・・・カバーガラ
ス、３・・・・・・陽極基板ガラス、４・・・・・・陽
極セグメント、５・・・・・・蛍光体、６・・・・・・
透光性着色膜。FIG. 1 is a top view of a fluorescent display tube using a conventional mixed phosphor, and FIG. 2 is a sectional view of FIG. 1. FIG. 3 is a top view showing an embodiment of the fluorescent display tube according to the present invention. Section 4 is a cross-sectional view of Fig. 3. DESCRIPTION OF SYMBOLS 1...Mixed phosphor, 2...Cover glass, 3...Anode substrate glass, 4...Anode segment, 5...Fluorescence Body, 6...
Translucent colored film.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 気密容器を構成する陽極基板上に蛍光物質を塗布して表
示パターンを形成し、フィラメントから放出される電子
を蛍光物質に衝撃させて発光せしめる蛍光表示管におい
て、前記気密容器の外面上に透過率を場所により変化さ
せた透光性着色膜を形成したことを特徴とする蛍光表示
管。In a fluorescent display tube, a display pattern is formed by coating a fluorescent material on an anode substrate constituting an airtight container, and electrons emitted from a filament are bombarded with the fluorescent material to emit light. A fluorescent display tube characterized by forming a translucent colored film that changes depending on the location.
JP15878583U 1983-10-14 1983-10-14 fluorescent display tube Pending JPS6065961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15878583U JPS6065961U (en) 1983-10-14 1983-10-14 fluorescent display tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15878583U JPS6065961U (en) 1983-10-14 1983-10-14 fluorescent display tube

Publications (1)

Publication Number Publication Date
JPS6065961U true JPS6065961U (en) 1985-05-10

Family

ID=30349709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15878583U Pending JPS6065961U (en) 1983-10-14 1983-10-14 fluorescent display tube

Country Status (1)

Country Link
JP (1) JPS6065961U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118769A (en) * 1978-03-06 1979-09-14 Wagner Electric Corp Vacuum fluorescent display unit
JPS588542A (en) * 1981-07-08 1983-01-18 Teisan Kk Apparatus for mixing fluid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118769A (en) * 1978-03-06 1979-09-14 Wagner Electric Corp Vacuum fluorescent display unit
JPS588542A (en) * 1981-07-08 1983-01-18 Teisan Kk Apparatus for mixing fluid

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