EP0943153A1 - Ein durch einen mikrospitzen-träger beobachtbares, mit einer mikrospitzen-elektronenquelle versehenes bildschirm und verfahren zur herstellung dieser quelle - Google Patents
Ein durch einen mikrospitzen-träger beobachtbares, mit einer mikrospitzen-elektronenquelle versehenes bildschirm und verfahren zur herstellung dieser quelleInfo
- Publication number
- EP0943153A1 EP0943153A1 EP97950234A EP97950234A EP0943153A1 EP 0943153 A1 EP0943153 A1 EP 0943153A1 EP 97950234 A EP97950234 A EP 97950234A EP 97950234 A EP97950234 A EP 97950234A EP 0943153 A1 EP0943153 A1 EP 0943153A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- display screen
- pattern
- support
- source
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/022—Manufacture of electrodes or electrode systems of cold cathodes
- H01J9/025—Manufacture of electrodes or electrode systems of cold cathodes of field emission cathodes
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9615012A FR2756969B1 (fr) | 1996-12-06 | 1996-12-06 | Ecran d'affichage comprenant une source d'electrons a micropointes, observable a travers le support des micropointes, et procede de fabrication de cette source |
FR9615012 | 1996-12-06 | ||
PCT/FR1997/002216 WO1998025291A1 (fr) | 1996-12-06 | 1997-12-05 | Ecran d'affichage comprenant une source d'electrons a micropointes, observable a travers le support des micropointes, et procede de fabrication de cette source |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0943153A1 true EP0943153A1 (de) | 1999-09-22 |
Family
ID=9498418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97950234A Withdrawn EP0943153A1 (de) | 1996-12-06 | 1997-12-05 | Ein durch einen mikrospitzen-träger beobachtbares, mit einer mikrospitzen-elektronenquelle versehenes bildschirm und verfahren zur herstellung dieser quelle |
Country Status (5)
Country | Link |
---|---|
US (1) | US6133690A (de) |
EP (1) | EP0943153A1 (de) |
JP (1) | JP2001505355A (de) |
FR (1) | FR2756969B1 (de) |
WO (1) | WO1998025291A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1128461C (zh) * | 1998-03-21 | 2003-11-19 | 韩国科学技术院 | 双板型扁平场发射显示器 |
FR2790329B1 (fr) * | 1999-02-26 | 2001-05-18 | Pixtech Sa | Anode resistive d'ecran plat de visualisation |
US6611093B1 (en) * | 2000-09-19 | 2003-08-26 | Display Research Laboratories, Inc. | Field emission display with transparent cathode |
US6777869B2 (en) * | 2002-04-10 | 2004-08-17 | Si Diamond Technology, Inc. | Transparent emissive display |
JP4456891B2 (ja) * | 2004-03-01 | 2010-04-28 | 株式会社アルバック | カソード基板及びその作製方法 |
KR20050096479A (ko) * | 2004-03-30 | 2005-10-06 | 삼성에스디아이 주식회사 | 전자 방출 소자 및 그 제조 방법 |
JP2006278318A (ja) * | 2005-03-25 | 2006-10-12 | Ngk Insulators Ltd | 光源 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2568394B1 (fr) * | 1984-07-27 | 1988-02-12 | Commissariat Energie Atomique | Dispositif de visualisation par cathodoluminescence excitee par emission de champ |
FR2623013A1 (fr) * | 1987-11-06 | 1989-05-12 | Commissariat Energie Atomique | Source d'electrons a cathodes emissives a micropointes et dispositif de visualisation par cathodoluminescence excitee par emission de champ,utilisant cette source |
US5216324A (en) * | 1990-06-28 | 1993-06-01 | Coloray Display Corporation | Matrix-addressed flat panel display having a transparent base plate |
FR2716571B1 (fr) * | 1994-02-22 | 1996-05-03 | Pixel Int Sa | Procédé de fabrication de cathode d'écran fluorescent à micropointes et produit obtenu par ce procédé . |
EP0541394B1 (de) * | 1991-11-08 | 1997-03-05 | Fujitsu Limited | Feldemissionsanordnung und Reinigungsverfahren dafür |
FR2687839B1 (fr) * | 1992-02-26 | 1994-04-08 | Commissariat A Energie Atomique | Source d'electrons a cathodes emissives a micropointes et dispositif de visualisation par cathodoluminescence excitee par emission de champ utilisant cette source. |
US5396150A (en) * | 1993-07-01 | 1995-03-07 | Industrial Technology Research Institute | Single tip redundancy method and resulting flat panel display |
US5578225A (en) * | 1995-01-19 | 1996-11-26 | Industrial Technology Research Institute | Inversion-type FED method |
-
1996
- 1996-12-06 FR FR9615012A patent/FR2756969B1/fr not_active Expired - Fee Related
-
1997
- 1997-12-05 US US09/319,240 patent/US6133690A/en not_active Expired - Fee Related
- 1997-12-05 EP EP97950234A patent/EP0943153A1/de not_active Withdrawn
- 1997-12-05 JP JP52529698A patent/JP2001505355A/ja active Pending
- 1997-12-05 WO PCT/FR1997/002216 patent/WO1998025291A1/fr not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO9825291A1 * |
Also Published As
Publication number | Publication date |
---|---|
FR2756969A1 (fr) | 1998-06-12 |
JP2001505355A (ja) | 2001-04-17 |
FR2756969B1 (fr) | 1999-01-08 |
US6133690A (en) | 2000-10-17 |
WO1998025291A1 (fr) | 1998-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19990507 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB IT |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20050701 |