JPS58188955U - Anode substrate for display tubes - Google Patents

Anode substrate for display tubes

Info

Publication number
JPS58188955U
JPS58188955U JP8673182U JP8673182U JPS58188955U JP S58188955 U JPS58188955 U JP S58188955U JP 8673182 U JP8673182 U JP 8673182U JP 8673182 U JP8673182 U JP 8673182U JP S58188955 U JPS58188955 U JP S58188955U
Authority
JP
Japan
Prior art keywords
anode substrate
anode
substrate
display tube
display tubes
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
JP8673182U
Other languages
Japanese (ja)
Inventor
均 土岐
Original Assignee
双葉電子工業株式会社
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 双葉電子工業株式会社 filed Critical 双葉電子工業株式会社
Priority to JP8673182U priority Critical patent/JPS58188955U/en
Publication of JPS58188955U publication Critical patent/JPS58188955U/en
Pending legal-status Critical Current

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Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (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、従来の蛍光表示管の一部を破断した平面図、
第２図は、第１図の要部の断面図、第３図は、本考案の
表示管用陽極基板を使用した蛍光表示管の要部断面図、
第４図は、本考案の陽極基板の要部拡大断面図、第５図
は、本考案の他の実施例の断面図である。 １１・・・・・・基板、１４・・・・・・陽極導体、１
５・・・・・・蛍光体層。FIG. 1 is a partially cutaway plan view of a conventional fluorescent display tube.
FIG. 2 is a sectional view of the main part of FIG. 1, and FIG. 3 is a sectional view of the main part of a fluorescent display tube using the anode substrate for a display tube of the present invention.
FIG. 4 is an enlarged cross-sectional view of a main part of the anode substrate of the present invention, and FIG. 5 is a cross-sectional view of another embodiment of the present invention. 11...Substrate, 14...Anode conductor, 1
5...phosphor layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 蛍光体の発光により表示を行う表示管の陽極基板におい
て、絶縁材料からなる基板上に金属薄膜または透明導電
膜等の薄膜による陽極導体を配設し、この陽極導体の表
面を凹凸状に形成し、この凹凸状表面に蛍光体を配設し
た構成になることを特徴とする表示管用陽極基板。In the anode substrate of a display tube that displays by emitting light from a phosphor, an anode conductor made of a thin film such as a metal thin film or a transparent conductive film is disposed on a substrate made of an insulating material, and the surface of this anode conductor is formed into an uneven shape. An anode substrate for a display tube, characterized in that the anode substrate for a display tube has a structure in which a phosphor is arranged on the uneven surface.
JP8673182U 1982-06-10 1982-06-10 Anode substrate for display tubes Pending JPS58188955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8673182U JPS58188955U (en) 1982-06-10 1982-06-10 Anode substrate for display tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8673182U JPS58188955U (en) 1982-06-10 1982-06-10 Anode substrate for display tubes

Publications (1)

Publication Number Publication Date
JPS58188955U true JPS58188955U (en) 1983-12-15

Family

ID=30095503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8673182U Pending JPS58188955U (en) 1982-06-10 1982-06-10 Anode substrate for display tubes

Country Status (1)

Country Link
JP (1) JPS58188955U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278364A (en) * 1975-12-25 1977-07-01 Ise Electronics Corp Fluorescent display tube
JPS548966A (en) * 1977-06-23 1979-01-23 Ise Electronics Corp Method of producing fluorescent display tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278364A (en) * 1975-12-25 1977-07-01 Ise Electronics Corp Fluorescent display tube
JPS548966A (en) * 1977-06-23 1979-01-23 Ise Electronics Corp Method of producing fluorescent display tube

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