JPS6413655U - - Google Patents

Info

Publication number
JPS6413655U
JPS6413655U JP10926487U JP10926487U JPS6413655U JP S6413655 U JPS6413655 U JP S6413655U JP 10926487 U JP10926487 U JP 10926487U JP 10926487 U JP10926487 U JP 10926487U JP S6413655 U JPS6413655 U JP S6413655U
Authority
JP
Japan
Prior art keywords
lab
metal layer
activated
cathode
layer
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
JP10926487U
Other languages
Japanese (ja)
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
Priority to JP10926487U priority Critical patent/JPS6413655U/ja
Publication of JPS6413655U publication Critical patent/JPS6413655U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gas-Filled Discharge Tubes (AREA)

Description

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

第１図は本考案の一実施例を示す断面的斜視図
、第２図本考案の他の実施例を示す断面図、第３
図は特性曲線図、第４図は従来例の動作説明に供
する断面図である。 １は基板、２は金属層、３は陰極（ＬａＢ６）
である。 Fig. 1 is a sectional perspective view showing one embodiment of the present invention, Fig. 2 is a sectional view showing another embodiment of the present invention, and Fig. 3 is a sectional view showing another embodiment of the present invention.
The figure is a characteristic curve diagram, and FIG. 4 is a sectional view for explaining the operation of the conventional example. 1 is the substrate, 2 is the metal layer, 3 is the cathode (LaB 6 )
It is.

Claims (1)

【実用新案登録請求の範囲】 基板上に形成された金属層と、 該金属層上に、その一部が露出する如く形成さ
れたＬａＢ６層から成る陰極とを有し、 上記金属層は、活性化された上記ＬａＢ６より
導電性が良好で且つ該活性化されたＬａＢ６より
仕事関数の高い材料が選定されて成る放電表示素
子の陰極装置。[Claims for Utility Model Registration] A metal layer formed on a substrate, and a cathode consisting of six LaB layers formed on the metal layer so that a part of the layer is exposed, the metal layer comprising: A cathode device for a discharge display element, which is made of a material that has better conductivity than the activated LaB 6 and has a higher work function than the activated LaB 6 .
JP10926487U 1987-07-16 1987-07-16 Pending JPS6413655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10926487U JPS6413655U (en) 1987-07-16 1987-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10926487U JPS6413655U (en) 1987-07-16 1987-07-16

Publications (1)

Publication Number Publication Date
JPS6413655U true JPS6413655U (en) 1989-01-24

Family

ID=31345348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10926487U Pending JPS6413655U (en) 1987-07-16 1987-07-16

Country Status (1)

Country Link
JP (1) JPS6413655U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03116630A (en) * 1989-09-29 1991-05-17 Oki Electric Ind Co Ltd Gas electric discharge display panel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562647A (en) * 1978-11-06 1980-05-12 Nippon Hoso Kyokai <Nhk> Gas discharge display panel
JPS60221926A (en) * 1984-04-19 1985-11-06 Sony Corp Manufacture of discharge display device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562647A (en) * 1978-11-06 1980-05-12 Nippon Hoso Kyokai <Nhk> Gas discharge display panel
JPS60221926A (en) * 1984-04-19 1985-11-06 Sony Corp Manufacture of discharge display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03116630A (en) * 1989-09-29 1991-05-17 Oki Electric Ind Co Ltd Gas electric discharge display panel

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