FR2748348B1 - Ecran couleur a micropointes a double grille - Google Patents

Ecran couleur a micropointes a double grille

Info

Publication number
FR2748348B1
FR2748348B1 FR9605934A FR9605934A FR2748348B1 FR 2748348 B1 FR2748348 B1 FR 2748348B1 FR 9605934 A FR9605934 A FR 9605934A FR 9605934 A FR9605934 A FR 9605934A FR 2748348 B1 FR2748348 B1 FR 2748348B1
Authority
FR
France
Prior art keywords
micropoint
color screen
double grid
grid
double
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.)
Expired - Fee Related
Application number
FR9605934A
Other languages
English (en)
Other versions
FR2748348A1 (fr
Inventor
Clement Jean Luc Grand
Bernard Bancal
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.)
Pixtech SA
Original Assignee
Pixtech SA
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 Pixtech SA filed Critical Pixtech SA
Priority to FR9605934A priority Critical patent/FR2748348B1/fr
Priority to EP97410051A priority patent/EP0806790B1/fr
Priority to DE69719110T priority patent/DE69719110T2/de
Priority to JP9130555A priority patent/JPH1055771A/ja
Priority to US08/851,732 priority patent/US6034658A/en
Publication of FR2748348A1 publication Critical patent/FR2748348A1/fr
Application granted granted Critical
Publication of FR2748348B1 publication Critical patent/FR2748348B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
FR9605934A 1996-05-06 1996-05-06 Ecran couleur a micropointes a double grille Expired - Fee Related FR2748348B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9605934A FR2748348B1 (fr) 1996-05-06 1996-05-06 Ecran couleur a micropointes a double grille
EP97410051A EP0806790B1 (fr) 1996-05-06 1997-05-02 Ecran couleur à micropointes à double grille
DE69719110T DE69719110T2 (de) 1996-05-06 1997-05-02 Mikrospitzen-Farbbildschirm mit zwei Gittern
JP9130555A JPH1055771A (ja) 1996-05-06 1997-05-06 二重グリッドのマイクロチップカラースクリーン
US08/851,732 US6034658A (en) 1996-05-06 1997-05-06 Double grid microtip color screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605934A FR2748348B1 (fr) 1996-05-06 1996-05-06 Ecran couleur a micropointes a double grille

Publications (2)

Publication Number Publication Date
FR2748348A1 FR2748348A1 (fr) 1997-11-07
FR2748348B1 true FR2748348B1 (fr) 1998-07-24

Family

ID=9492082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605934A Expired - Fee Related FR2748348B1 (fr) 1996-05-06 1996-05-06 Ecran couleur a micropointes a double grille

Country Status (5)

Country Link
US (1) US6034658A (fr)
EP (1) EP0806790B1 (fr)
JP (1) JPH1055771A (fr)
DE (1) DE69719110T2 (fr)
FR (1) FR2748348B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2321335A (en) * 1997-01-16 1998-07-22 Ibm Display device
KR100463190B1 (ko) 2002-06-12 2004-12-23 삼성에스디아이 주식회사 금속 메쉬 일체형 스페이서 구조체 및 이 구조체를 갖는평판 표시 소자

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63150837A (ja) * 1986-12-16 1988-06-23 Canon Inc 電子放出装置
US5160871A (en) * 1989-06-19 1992-11-03 Matsushita Electric Industrial Co., Ltd. Flat configuration image display apparatus and manufacturing method thereof
DE69026353T2 (de) * 1989-12-19 1996-11-14 Matsushita Electric Ind Co Ltd Feldemissionsvorrichtung und Verfahren zur Herstellung derselben
US5150067A (en) * 1990-04-16 1992-09-22 Mcmillan Michael R Electromagnetic pulse generator using an electron beam produced with an electron multiplier
US5424605A (en) * 1992-04-10 1995-06-13 Silicon Video Corporation Self supporting flat video display
JPH06139918A (ja) * 1992-10-23 1994-05-20 Shimadzu Corp 電子放出素子
DE69323485T2 (de) * 1992-11-06 1999-07-22 Mitsubishi Electric Corp Bildwiedergabeanordnung
GB2285168B (en) * 1993-12-22 1997-07-16 Marconi Gec Ltd Electron field emission devices
US5528103A (en) * 1994-01-31 1996-06-18 Silicon Video Corporation Field emitter with focusing ridges situated to sides of gate
US5650690A (en) * 1994-11-21 1997-07-22 Candescent Technologies, Inc. Backplate of field emission device with self aligned focus structure and spacer wall locators
FR2732159B1 (fr) * 1995-03-22 1997-06-13 Pixtech Sa Ecran plat de visualisation a double grille
US5760858A (en) * 1995-04-21 1998-06-02 Texas Instruments Incorporated Field emission device panel backlight for liquid crystal displays

Also Published As

Publication number Publication date
FR2748348A1 (fr) 1997-11-07
JPH1055771A (ja) 1998-02-24
DE69719110T2 (de) 2003-10-09
EP0806790A1 (fr) 1997-11-12
EP0806790B1 (fr) 2003-02-19
DE69719110D1 (de) 2003-03-27
US6034658A (en) 2000-03-07

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
ST Notification of lapse