EP0917802A4 - Systeme d'ecran video et d'intensificateur d'images - Google Patents
Systeme d'ecran video et d'intensificateur d'imagesInfo
- Publication number
- EP0917802A4 EP0917802A4 EP96926915A EP96926915A EP0917802A4 EP 0917802 A4 EP0917802 A4 EP 0917802A4 EP 96926915 A EP96926915 A EP 96926915A EP 96926915 A EP96926915 A EP 96926915A EP 0917802 A4 EP0917802 A4 EP 0917802A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- video display
- image intensifier
- intensifier system
- image
- video
- 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- Withdrawn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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/30—Picture reproducers using solid-state colour display devices
-
- 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
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/505—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output flat tubes, e.g. proximity focusing tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/18—Electrode arrangements using essentially more than one dynode
- H01J43/24—Dynodes having potential gradient along their surfaces
- H01J43/243—Dynodes consisting of a piling-up of channel-type dynode plates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
- H04N5/70—Circuit details for electroluminescent devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
- H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
- H04N5/7441—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1996/012823 WO1998006217A1 (fr) | 1996-08-05 | 1996-08-05 | Systeme d'ecran video et d'intensificateur d'images |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0917802A1 EP0917802A1 (fr) | 1999-05-26 |
EP0917802A4 true EP0917802A4 (fr) | 1999-11-17 |
Family
ID=22255560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96926915A Withdrawn EP0917802A4 (fr) | 1996-08-05 | 1996-08-05 | Systeme d'ecran video et d'intensificateur d'images |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0917802A4 (fr) |
JP (1) | JP2000510601A (fr) |
WO (1) | WO1998006217A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9813324D0 (en) | 1998-06-19 | 1998-08-19 | Cambridge Display Tech Ltd | Light-emissive devices |
EP1668915A1 (fr) * | 2003-09-25 | 2006-06-14 | Koninklijke Philips Electronics N.V. | Ecran d'affichage couleur comportant une pluralite de cellules |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020376A (en) * | 1976-03-05 | 1977-04-26 | The United States Of America As Represented By The Secretary Of The Army | Miniature flat panel two microchannel plate picture element array image intensifier tube |
US4029984A (en) * | 1975-11-28 | 1977-06-14 | Rca Corporation | Fluorescent discharge cold cathode for an image display device |
US4031552A (en) * | 1976-03-05 | 1977-06-21 | The United States Of America As Represented By The Secretary Of The Army | Miniature flat panel photocathode and microchannel plate picture element array image intensifier tube |
US4140941A (en) * | 1976-03-02 | 1979-02-20 | Ise Electronics Corporation | Cathode-ray display panel |
US4531122A (en) * | 1982-07-14 | 1985-07-23 | Redfield Lawrence J | Flatscreen |
US4714956A (en) * | 1982-09-24 | 1987-12-22 | Yin Ronald L | Color display apparatus and method therefor |
US5233183A (en) * | 1991-07-26 | 1993-08-03 | Itt Corporation | Color image intensifier device and method for producing same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562461A (en) * | 1981-10-08 | 1985-12-31 | Yin Ronald L | Display apparatus and method therefor |
US4654716A (en) * | 1983-12-16 | 1987-03-31 | Zimmerman S Mort | Laser display of an electronically generated image signal |
FR2566175B1 (fr) * | 1984-05-09 | 1986-10-10 | Anvar | Dispositif multiplicateur d'electrons, a localisation par le champ electrique |
US4818983A (en) * | 1985-08-20 | 1989-04-04 | Hamamatsu Photonics Kabushiki Kaisha | Optical image generator having a spatial light modulator and a display device |
-
1996
- 1996-08-05 WO PCT/US1996/012823 patent/WO1998006217A1/fr active IP Right Grant
- 1996-08-05 JP JP08534383A patent/JP2000510601A/ja not_active Ceased
- 1996-08-05 EP EP96926915A patent/EP0917802A4/fr not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029984A (en) * | 1975-11-28 | 1977-06-14 | Rca Corporation | Fluorescent discharge cold cathode for an image display device |
US4140941A (en) * | 1976-03-02 | 1979-02-20 | Ise Electronics Corporation | Cathode-ray display panel |
US4020376A (en) * | 1976-03-05 | 1977-04-26 | The United States Of America As Represented By The Secretary Of The Army | Miniature flat panel two microchannel plate picture element array image intensifier tube |
US4031552A (en) * | 1976-03-05 | 1977-06-21 | The United States Of America As Represented By The Secretary Of The Army | Miniature flat panel photocathode and microchannel plate picture element array image intensifier tube |
US4531122A (en) * | 1982-07-14 | 1985-07-23 | Redfield Lawrence J | Flatscreen |
US4714956A (en) * | 1982-09-24 | 1987-12-22 | Yin Ronald L | Color display apparatus and method therefor |
US5233183A (en) * | 1991-07-26 | 1993-08-03 | Itt Corporation | Color image intensifier device and method for producing same |
Non-Patent Citations (1)
Title |
---|
See also references of WO9806217A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO1998006217A1 (fr) | 1998-02-12 |
EP0917802A1 (fr) | 1999-05-26 |
JP2000510601A (ja) | 2000-08-15 |
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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: 19990304 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE DE FR GB IT NL |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19991005 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): BE DE FR GB IT NL |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 6H 04N 5/74 A, 6H 04N 9/30 B, 6H 01J 31/50 B |
|
17Q | First examination report despatched |
Effective date: 20050329 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
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: 20070926 |