JPS6124942U

JPS6124942U - gas discharge display board

Info

Publication number: JPS6124942U
Application number: JP1984109309U
Authority: JP
Inventors: 正之碓井
Original assignee: 日本電気株式会社
Priority date: 1984-07-19
Filing date: 1984-07-19
Publication date: 1986-02-14

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

[Brief explanation of the drawing]

第１図はプラズマディスプレイパネルの断面、第２図、
第３図は従来の排気管を後面ガラスに取り付けた断面、
第４図は本考案による排気管をパネルに取り付けた断面
を示す。１・・・・・・前面ガラス、２・・・・・・後面ガラス
、３・・・・・・透明導電膜、４・・・・・・Ａｇ電極
、５，６・・・・・・誘電体膜、７，８・・・・・・酸
化マグネシウム膜、９・・・・・・スベーサー、１０・
・・・・・フリット、１１・・・・・・排気管、１２・
・・・・・フリット、１３・・・・・・フレアーｔｌＦ
％１ｒ、１・・・・・・本考案による排気管。Figure 1 is a cross section of a plasma display panel; Figure 2 is a cross section of a plasma display panel;
Figure 3 shows a cross section of a conventional exhaust pipe attached to the rear glass.
FIG. 4 shows a cross section of an exhaust pipe according to the present invention attached to a panel. 1... Front glass, 2... Rear glass, 3... Transparent conductive film, 4... Ag electrode, 5, 6... Dielectric film, 7, 8... Magnesium oxide film, 9... Baseer, 10.
...Frit, 11...Exhaust pipe, 12.
...Frit, 13...Flare tlF
%1r, 1...Exhaust pipe according to the present invention.

Claims

[Scope of utility model registration request]

In a gas discharge display board in which a front substrate and a rear substrate provided with an exhaust pipe are opposed to each other, hermetically sealed to obtain a predetermined discharge gap, and a dischargeable gas is filled inside, one of the exhaust pipes is The cross section is cut approximately perpendicular to the side surface, the other cross section is cut diagonally to the side surface, and the diagonally cut cross section is further inserted into a hole drilled straight in the rear substrate. A gas discharge display board characterized by having an exhaust pipe attached to the rear substrate.