DE69622185T2 - Flachanzeigetafel mit reduzierten elektronenstreueffekten - Google Patents
Flachanzeigetafel mit reduzierten elektronenstreueffektenInfo
- Publication number
- DE69622185T2 DE69622185T2 DE69622185T DE69622185T DE69622185T2 DE 69622185 T2 DE69622185 T2 DE 69622185T2 DE 69622185 T DE69622185 T DE 69622185T DE 69622185 T DE69622185 T DE 69622185T DE 69622185 T2 DE69622185 T2 DE 69622185T2
- Authority
- DE
- Germany
- Prior art keywords
- display panel
- flat display
- reduced electronic
- spreading effects
- electronic spreading
- 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 - Lifetime
Links
Classifications
-
- 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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
- H01J29/327—Black matrix materials
-
- 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
-
- 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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/864—Spacers between faceplate and backplate of flat panel cathode ray tubes
-
- 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
-
- 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/241—Manufacture or joining of vessels, leading-in conductors or bases the vessel being for a flat panel display
- H01J9/242—Spacers between faceplate and backplate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
- H01J2329/86—Vessels
- H01J2329/8625—Spacing members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
- H01J2329/86—Vessels
- H01J2329/8625—Spacing members
- H01J2329/863—Spacing members characterised by the form or structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
- H01J2329/86—Vessels
- H01J2329/8625—Spacing members
- H01J2329/8665—Spacer holding means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/560,166 US6384527B1 (en) | 1994-11-21 | 1995-11-20 | Flat panel display with reduced electron scattering effects |
PCT/US1996/018773 WO1997019460A1 (en) | 1995-11-20 | 1996-11-20 | Flat panel display with reduced electron scattering effects |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69622185D1 DE69622185D1 (de) | 2002-08-08 |
DE69622185T2 true DE69622185T2 (de) | 2003-03-20 |
Family
ID=24236647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69622185T Expired - Lifetime DE69622185T2 (de) | 1995-11-20 | 1996-11-20 | Flachanzeigetafel mit reduzierten elektronenstreueffekten |
Country Status (5)
Country | Link |
---|---|
US (1) | US6384527B1 (de) |
EP (1) | EP0862785B1 (de) |
JP (1) | JP2000500613A (de) |
DE (1) | DE69622185T2 (de) |
WO (1) | WO1997019460A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5912056A (en) * | 1997-03-31 | 1999-06-15 | Candescent Technologies Corporation | Black matrix with conductive coating |
US5945780A (en) * | 1997-06-30 | 1999-08-31 | Motorola, Inc. | Node plate for field emission display |
KR20010015636A (ko) * | 1997-10-27 | 2001-02-26 | 에브게니 인비에비치 지바르기초프 | 원주형 구조를 가진 음극발광 스크린 및 그 제조방법 |
JP2011222443A (ja) | 2010-04-14 | 2011-11-04 | Canon Inc | 画像表示装置、およびリブ形成方法 |
US10923244B2 (en) | 2017-11-30 | 2021-02-16 | Elbit Systems Of America, Llc | Phosphor screen for MEMS image intensifiers |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7112928A (de) * | 1970-09-25 | 1972-03-28 | ||
US4472658A (en) * | 1980-05-13 | 1984-09-18 | Futaba Denshi Kogyo Kabushiki Kaisha | Fluorescent display device |
US5012155A (en) * | 1988-12-21 | 1991-04-30 | Rca Licensing Corp. | Surface treatment of phosphor particles and method for a CRT screen |
US5477105A (en) * | 1992-04-10 | 1995-12-19 | Silicon Video Corporation | Structure of light-emitting device with raised black matrix for use in optical devices such as flat-panel cathode-ray tubes |
US5532548A (en) * | 1992-04-10 | 1996-07-02 | Silicon Video Corporation | Field forming electrodes on high voltage spacers |
US5378962A (en) | 1992-05-29 | 1995-01-03 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for a high resolution, flat panel cathodoluminescent display device |
EP0683920B2 (de) | 1993-02-01 | 2006-04-12 | Candescent Intellectual Property Services, Inc. | Flacher bildschirm mit innerer tragstruktur |
DE69404000T2 (de) * | 1993-05-05 | 1998-01-29 | At & T Corp | Flache Bildwiedergabeanordnung und Herstellungsverfahren |
AU673910B2 (en) | 1993-05-20 | 1996-11-28 | Canon Kabushiki Kaisha | Image-forming apparatus |
JP3252545B2 (ja) | 1993-07-21 | 2002-02-04 | ソニー株式会社 | 電界放出型カソードを用いたフラットディスプレイ |
WO1996016429A2 (en) | 1994-11-21 | 1996-05-30 | Candescent Technologies Corporation | Field emission device with internal structure for aligning phosphor pixels with corresponding field emitters |
US5543683A (en) * | 1994-11-21 | 1996-08-06 | Silicon Video Corporation | Faceplate for field emission display including wall gripper structures |
US5508584A (en) | 1994-12-27 | 1996-04-16 | Industrial Technology Research Institute | Flat panel display with focus mesh |
US5844360A (en) | 1995-08-31 | 1998-12-01 | Institute For Advanced Engineering | Field emmission display with an auxiliary chamber |
-
1995
- 1995-11-20 US US08/560,166 patent/US6384527B1/en not_active Expired - Fee Related
-
1996
- 1996-11-20 DE DE69622185T patent/DE69622185T2/de not_active Expired - Lifetime
- 1996-11-20 JP JP9519923A patent/JP2000500613A/ja active Pending
- 1996-11-20 EP EP96942041A patent/EP0862785B1/de not_active Expired - Lifetime
- 1996-11-20 WO PCT/US1996/018773 patent/WO1997019460A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0862785A1 (de) | 1998-09-09 |
DE69622185D1 (de) | 2002-08-08 |
JP2000500613A (ja) | 2000-01-18 |
EP0862785B1 (de) | 2002-07-03 |
WO1997019460A1 (en) | 1997-05-29 |
US6384527B1 (en) | 2002-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CANON K.K., TOKYO, JP |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN |