JPS5828165A - Anodic base plate for fluorescent display tube - Google Patents

Anodic base plate for fluorescent display tube

Info

Publication number
JPS5828165A
JPS5828165A JP12699181A JP12699181A JPS5828165A JP S5828165 A JPS5828165 A JP S5828165A JP 12699181 A JP12699181 A JP 12699181A JP 12699181 A JP12699181 A JP 12699181A JP S5828165 A JPS5828165 A JP S5828165A
Authority
JP
Japan
Prior art keywords
display tube
fluorescent display
wiring layers
wiring
insulating 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
JP12699181A
Other languages
Japanese (ja)
Inventor
Shinji Seko
世古　伸治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Noritake Itron Corp
Original Assignee
Ise Electronics Corp
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 Ise Electronics Corp filed Critical Ise Electronics Corp
Priority to JP12699181A priority Critical patent/JPS5828165A/en
Publication of JPS5828165A publication Critical patent/JPS5828165A/en
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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
    • H01J29/085—Anode plates, e.g. for screens of flat panel displays

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

PURPOSE:To enable the connection between desired first wiring layers by installing a connection conductor over an insulating layer, on which segment electrodes for a fluorescent display tube are provided, and connecting the said conductor to the said first wiring layers through-holes. CONSTITUTION:After wiring layers 2 made of aluminum or the like are formed on a glass base plate 1, the plate 1 is coated with an insulating layer 3 except for through-holes 4. Next, segment electrodes 5, which are connected to the first wiring layers 2 through the parts 4, are provided on the layer 3, and a phosphor 6 is applied on the electrodes 5. After that, a connection conductor 4 is provided over the insulating layer 3 so as to make the conductor 4 to be connected to layers 2 through the parts 4, thereby making an anodic base plate for a fluorescent display tube. Byh the means mentioned above, desired first wiring layers 2 can be connected to each other into a desired pattern, without changing the manufacturing process. Consequently, a complicate wiring is enabled easily.

Description

【発明の詳細な説明】 本発明は絶縁基板上に導体の配線層を設ける螢光表示管
の１１！）極基板に関するものである。３第】図は従来
の螢光表示管の陽極基板を示す断面図である。同図にお
いて、１はガラス１どの絶縁基板、２はアルミニウムな
どの導体の第１配線層、３はスルーホール＠４を残して
、この第１配線層２上に設けたガラスなどの絶縁層、５
はスルーホール部４を通して第１配線層２に接続する導
電層のセグメント電極、６はこのセグメント電極５上に
塗布した螢光体である。DETAILED DESCRIPTION OF THE INVENTION The present invention provides 11! of a fluorescent display tube in which a conductor wiring layer is provided on an insulating substrate. ) relates to polar substrates. FIG. 3 is a sectional view showing the anode substrate of a conventional fluorescent display tube. In the figure, 1 is a glass 1 which is an insulating substrate, 2 is a first wiring layer made of a conductor such as aluminum, 3 is an insulating layer such as glass provided on this first wiring layer 2, leaving a through hole @ 4, 5
6 is a segment electrode of a conductive layer connected to the first wiring layer 2 through a through-hole portion 4, and 6 is a phosphor coated on this segment electrode 5.

この構成による螢光表示管の陽極基板では第１配線層２
により、スルーホール部４を介して所望のセグメント電
極５に接続することができる１、また、第２図は従来の
他の螢光表示管の陽極基板を示す断面図である。同図に
おいて、７はアルミニウムなどの導体の１２配線層、８
はス”ルーホール部、９はｆｓ２絶縁層である。In the anode substrate of the fluorescent display tube with this configuration, the first wiring layer 2
1, which can be connected to a desired segment electrode 5 via the through-hole portion 4. FIG. 2 is a sectional view showing an anode substrate of another conventional fluorescent display tube. In the figure, 7 is 12 wiring layers of conductor such as aluminum, 8
9 is a through-hole portion, and 9 is an fs2 insulating layer.

この構Ｍ、ＪＩＣよる螢光表示管の陽極基板でＦｉＩ２
配線層７によシ、スルーホール部８を介して所望の第１
配線層２を任意のパターンで接続することができる。そ
して、この＠１１配線２よりスルーホール４を介して所
望のセグメント電極５に接続することができる。This structure M is FiI2 with the anode substrate of the fluorescent display tube by JIC.
A desired first
The wiring layer 2 can be connected in any pattern. Then, this @11 wiring 2 can be connected to a desired segment electrode 5 via a through hole 4.

しかしながら、従来の螢光表示管の陽極基板、特に第１
図に示す陽極基板では第１配線層２を２次元的に配線す
ることができないため、第１配線層２間を任意のパター
ンで接続することができず、複雑な配線ができない。ま
た、第２図に示す陽極基板で、は配！！層を２層（多層
）にしなければならがいため、高い印刷ｆ＃度が要求さ
れると共に工場が増加し、製造コストが上昇するなどの
欠点があった、１ したがって、本発明の目的は製造工程を増加させること
なしに、第１配線層間を所望のパターンで任意に接続す
ることができる螢光表示管の陽極基板を提供するもので
−ｔ−水。However, the anode substrate of the conventional fluorescent display tube, especially the first
In the anode substrate shown in the figure, the first wiring layers 2 cannot be wired two-dimensionally, so the first wiring layers 2 cannot be connected in any pattern, and complicated wiring cannot be performed. Also, with the anode substrate shown in Fig. 2, the distribution! ! Since the number of layers must be two (multilayer), a high printing f# degree is required, the number of factories increases, and the manufacturing cost increases.1 Therefore, the purpose of the present invention is to improve the manufacturing The present invention provides an anode substrate for a fluorescent display tube in which first wiring layers can be arbitrarily connected in a desired pattern without increasing the number of steps.

このような目的を達成するため、本発明はセグメント電
極を形成した絶縁層上に接続用導体を形成し、ドの接続
用導体によシスルーホールを介して所望の第１配線層を
接続し、第１配線層の２次元的な接続を可能にするもの
であシ、以下実施例を用いて詳細に＆明する。In order to achieve such an object, the present invention forms a connecting conductor on an insulating layer on which segment electrodes are formed, and connects a desired first wiring layer to the connecting conductor through a through-hole. , which enables two-dimensional connection of the first wiring layer, will be explained in detail below using examples.

第３図は本発明に係る螢光表示管の陽極基板の一実施例
を示す断面図である。同図において、１０はその平面図
を第４図に示すようにセグメント電極５を設けた絶縁層
３上に形成した接続用導体であり、スルーホール部４を
通して所望の第１配線層２を接続することができる。FIG. 3 is a sectional view showing an embodiment of the anode substrate of a fluorescent display tube according to the present invention. In the same figure, 10 is a connection conductor formed on the insulating layer 3 provided with the segment electrodes 5, as its plan view is shown in FIG. can do.

このように構成することＫより、製造工程を変えること
なく、第１配線層同志を接続することができる。With this configuration, the first wiring layers can be connected to each other without changing the manufacturing process.

」５図は本発明に係る螢光表示管の陽極基板の他の実施
例を示す平面図゛である。この実施例ではセグメント電
極５を接続用導体として兼用するものである。したがっ
て、このセグメント電極５により所望の第１配線層２同
志を接続することができる。FIG. 5 is a plan view showing another embodiment of the anode substrate of a fluorescent display tube according to the present invention. In this embodiment, the segment electrodes 5 also serve as connection conductors. Therefore, the segment electrodes 5 can connect desired first wiring layers 2 to each other.

以上詳細に説明したように１本発明に係る音光表示管の
陽極基板に“よりは製造工程を変えず、しかも高い印刷
精度を必要とせずに、第１配線層同志を接続することが
できるなどの効果がある。As explained in detail above, it is possible to connect the first wiring layers to each other without changing the manufacturing process and without requiring high printing accuracy on the anode substrate of the acousto-optic display tube according to the present invention. There are effects such as

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

第１図は従来の螢光表示管の陽極基板を示す断面図、第
２図は従来の他の螢光表示管の凄惨基板を示す断面図、
第３図は本発ＢＡＫ係る螢光表示管の陽極基板の一実施
餌を示す断面図、第４図は第３図の陽極基板の平面図、
第５図は本発明Ｋｉる螢光表示管の陽極基板の他の爽施
・例を示す平面図である。 １・・−・絶縁基板、２・・佛・第１配線、狼、３・・
・”　絶縁、Ｉｅ、４−・・・スルーホール部、５・・
・・セグメント電極、８・・−・・螢光体、Ｉ−φ・・
ｔＲ２配線Ｍ１．８・・φ・スルーホール部、９・・・
・第２絶縁層、１０・・・・接続用導体。 特許出願人　　伊勢電子工業株式会社 代理人　山川政情（はが１名）FIG. 1 is a sectional view showing the anode substrate of a conventional fluorescent display tube, and FIG. 2 is a sectional view showing the terrible substrate of another conventional fluorescent display tube.
FIG. 3 is a sectional view showing an example of an anode substrate of a fluorescent display tube related to the BAK of the present invention, and FIG. 4 is a plan view of the anode substrate of FIG. 3.
FIG. 5 is a plan view showing another example of the anode substrate of the fluorescent display tube according to the present invention. 1... Insulated board, 2... Buddha 1st wiring, Wolf, 3...
・” Insulation, Ie, 4-...Through hole part, 5...
... Segment electrode, 8... Fluorescent material, I-φ...
tR2 wiring M1.8...φ/Through hole part, 9...
- Second insulating layer, 10... connection conductor. Patent applicant: Ise Electronics Industry Co., Ltd. Agent Masaaki Yamakawa (1 person)

Claims (1)

【特許請求の範囲】 ＋１１　　絶縁基板と、この絶縁基板上に形成した第１
配線層と、この第１配線層上に形成した絶縁層と、この
絶縁層上に形成したセグメント電極と第１配置１ＮＩと
をスルーホールを介して接続する螢光表示管の陽極基板
において、前記セグメント電極を形成した絶縁層上に接
続用導体を形成し、との接続用導体によシスルーホール
を介して所望の第１配線層間を接続し、第１配線層の接
続を可能にすることを特徴とする螢光表示管の陽極基板
。 （２）　　前記接続用導体はセグメント電極で兼用する
ことを特徴とする特許請求の範囲第１項記載の螢光衣か
管の陽極基板。[Claims] +11 An insulating substrate and a first insulating substrate formed on the insulating substrate.
In the anode substrate of a fluorescent display tube in which a wiring layer, an insulating layer formed on the first wiring layer, a segment electrode formed on the insulating layer, and the first arrangement 1NI are connected through a through hole, A connecting conductor is formed on the insulating layer on which the segment electrode is formed, and the connecting conductor is used to connect desired first wiring layers via a through-hole, thereby enabling connection of the first wiring layer. An anode substrate for a fluorescent display tube characterized by: (2) The anode substrate for a fluorescent coat or tube according to claim 1, wherein the connecting conductor also serves as a segment electrode.
JP12699181A 1981-08-13 1981-08-13 Anodic base plate for fluorescent display tube Pending JPS5828165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12699181A JPS5828165A (en) 1981-08-13 1981-08-13 Anodic base plate for fluorescent display tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12699181A JPS5828165A (en) 1981-08-13 1981-08-13 Anodic base plate for fluorescent display tube

Publications (1)

Publication Number Publication Date
JPS5828165A true JPS5828165A (en) 1983-02-19

Family

ID=14948945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12699181A Pending JPS5828165A (en) 1981-08-13 1981-08-13 Anodic base plate for fluorescent display tube

Country Status (1)

Country Link
JP (1) JPS5828165A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617855U (en) * 1984-06-19 1986-01-17 鹿児島日本電気株式会社 fluorescent display tube
US5628662A (en) * 1995-08-30 1997-05-13 Texas Instruments Incorporated Method of fabricating a color field emission flat panel display tetrode
US5785570A (en) * 1994-07-26 1998-07-28 Pixtech S.A. Anode for a flat display screen
KR20020068931A (en) * 2001-02-23 2002-08-28 삼성에스디아이 주식회사 Vacuum fluorescent display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411660A (en) * 1977-06-28 1979-01-27 Ise Electronics Corp Fluorescent display tube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411660A (en) * 1977-06-28 1979-01-27 Ise Electronics Corp Fluorescent display tube

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617855U (en) * 1984-06-19 1986-01-17 鹿児島日本電気株式会社 fluorescent display tube
US5785570A (en) * 1994-07-26 1998-07-28 Pixtech S.A. Anode for a flat display screen
US5628662A (en) * 1995-08-30 1997-05-13 Texas Instruments Incorporated Method of fabricating a color field emission flat panel display tetrode
KR20020068931A (en) * 2001-02-23 2002-08-28 삼성에스디아이 주식회사 Vacuum fluorescent display device

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