JPH048246U - - Google Patents

Info

Publication number
JPH048246U
JPH048246U JP4508890U JP4508890U JPH048246U JP H048246 U JPH048246 U JP H048246U JP 4508890 U JP4508890 U JP 4508890U JP 4508890 U JP4508890 U JP 4508890U JP H048246 U JPH048246 U JP H048246U
Authority
JP
Japan
Prior art keywords
emitter
gate
emitting device
insulating substrate
matrix
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.)
Granted
Application number
JP4508890U
Other languages
Japanese (ja)
Other versions
JP2553377Y2 (en
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 JP1990045088U priority Critical patent/JP2553377Y2/en
Publication of JPH048246U publication Critical patent/JPH048246U/ja
Application granted granted Critical
Publication of JP2553377Y2 publication Critical patent/JP2553377Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electron Sources, Ion Sources (AREA)

Description

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

第１図は本考案の第１実施例の斜視図、第２図
はその断面図、第３図は同第２実施例の要部平面
図、第４図は同第２実施例の全体の構造を示す断
面図、第５図は従来の電子放出素子の斜視図であ
る。 １……絶縁基板、４……エミツタ、６……ゲー
ト、９……偏向電線、１０……電子放出素子。 Fig. 1 is a perspective view of the first embodiment of the present invention, Fig. 2 is a sectional view thereof, Fig. 3 is a plan view of main parts of the second embodiment, and Fig. 4 is an overall view of the second embodiment. A cross-sectional view showing the structure, and FIG. 5 is a perspective view of a conventional electron-emitting device. DESCRIPTION OF SYMBOLS 1... Insulating substrate, 4... Emitter, 6... Gate, 9... Deflection wire, 10... Electron-emitting element.

Claims (1)

【実用新案登録請求の範囲】 １ エミツタと、前記エミツタに隣接するゲート
と、前記ゲートによつて前記エミツタから引き出
された電子の方向を偏向させる偏向電極とを絶縁
基板上に並設した電子放出素子。 ２ 前記エミツタと前記ゲートと前記偏向電極の
各々を第１方向及びこれと交差する第２方向に沿
つて共通の前記絶縁基板上においてマトリクス状
に配置し、 第１方向に沿つて並んだエミツタを共通接続し
、 第２方向に沿つて並んだゲートを共通接続した
請求項１記載の電子放出素子。[Claims for Utility Model Registration] 1. An electron emitting device in which an emitter, a gate adjacent to the emitter, and a deflection electrode for deflecting the direction of electrons extracted from the emitter by the gate are arranged side by side on an insulating substrate. element. 2. Each of the emitters, the gate, and the deflection electrode are arranged in a matrix on the common insulating substrate along a first direction and a second direction intersecting the first direction, and the emitters arranged along the first direction are arranged in a matrix. 2. The electron-emitting device according to claim 1, wherein the gates arranged in the second direction are connected in common.
JP1990045088U 1990-05-01 1990-05-01 Fluorescent display Expired - Lifetime JP2553377Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990045088U JP2553377Y2 (en) 1990-05-01 1990-05-01 Fluorescent display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990045088U JP2553377Y2 (en) 1990-05-01 1990-05-01 Fluorescent display

Publications (2)

Publication Number Publication Date
JPH048246U true JPH048246U (en) 1992-01-24
JP2553377Y2 JP2553377Y2 (en) 1997-11-05

Family

ID=31558965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990045088U Expired - Lifetime JP2553377Y2 (en) 1990-05-01 1990-05-01 Fluorescent display

Country Status (1)

Country Link
JP (1) JP2553377Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005229599A (en) * 2004-02-14 2005-08-25 Samsung Sdi Co Ltd Field emission type high-frequency amplifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63237340A (en) * 1987-03-26 1988-10-03 Canon Inc Display device
JPS63274048A (en) * 1987-05-06 1988-11-11 Canon Inc Electron emitting element
JPS6454649A (en) * 1987-08-26 1989-03-02 Canon Kk Electron emission element
JPH0246636A (en) * 1988-08-08 1990-02-16 Matsushita Electric Ind Co Ltd Image display device and its manufacture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63237340A (en) * 1987-03-26 1988-10-03 Canon Inc Display device
JPS63274048A (en) * 1987-05-06 1988-11-11 Canon Inc Electron emitting element
JPS6454649A (en) * 1987-08-26 1989-03-02 Canon Kk Electron emission element
JPH0246636A (en) * 1988-08-08 1990-02-16 Matsushita Electric Ind Co Ltd Image display device and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005229599A (en) * 2004-02-14 2005-08-25 Samsung Sdi Co Ltd Field emission type high-frequency amplifier

Also Published As

Publication number Publication date
JP2553377Y2 (en) 1997-11-05

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term