FR2285640A1 - Dispositif de formation d'image - Google Patents
Dispositif de formation d'imageInfo
- Publication number
- FR2285640A1 FR2285640A1 FR7528873A FR7528873A FR2285640A1 FR 2285640 A1 FR2285640 A1 FR 2285640A1 FR 7528873 A FR7528873 A FR 7528873A FR 7528873 A FR7528873 A FR 7528873A FR 2285640 A1 FR2285640 A1 FR 2285640A1
- Authority
- FR
- France
- Prior art keywords
- fibre optics
- image forming
- liquid layer
- light modulating
- modulating element
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/05—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect with ferro-electric properties
- G02F1/0533—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect with ferro-electric properties structurally associated with a photo-conductive layer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G16/00—Electrographic processes using deformation of thermoplastic layers; Apparatus therefor
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50791074A | 1974-09-20 | 1974-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2285640A1 true FR2285640A1 (fr) | 1976-04-16 |
FR2285640B3 FR2285640B3 (fr) | 1978-05-05 |
Family
ID=24020626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7528873A Granted FR2285640A1 (fr) | 1974-09-20 | 1975-09-19 | Dispositif de formation d'image |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5157456A (fr) |
DE (1) | DE2539172A1 (fr) |
FR (1) | FR2285640A1 (fr) |
NL (1) | NL7511165A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0029006A1 (fr) * | 1979-11-08 | 1981-05-20 | GRETAG Aktiengesellschaft | Amplificateur d'image optique |
EP0455824A1 (fr) * | 1989-11-29 | 1991-11-13 | Dai Nippon Printing Co., Ltd. | Support d'enregistrement a image givree et procede et appareil de preparation et de lecture d'une image givree |
-
1975
- 1975-09-03 DE DE19752539172 patent/DE2539172A1/de active Pending
- 1975-09-12 JP JP50110826A patent/JPS5157456A/ja active Pending
- 1975-09-19 FR FR7528873A patent/FR2285640A1/fr active Granted
- 1975-09-22 NL NL7511165A patent/NL7511165A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0029006A1 (fr) * | 1979-11-08 | 1981-05-20 | GRETAG Aktiengesellschaft | Amplificateur d'image optique |
EP0455824A1 (fr) * | 1989-11-29 | 1991-11-13 | Dai Nippon Printing Co., Ltd. | Support d'enregistrement a image givree et procede et appareil de preparation et de lecture d'une image givree |
EP0455824A4 (en) * | 1989-11-29 | 1994-07-06 | Dainippon Printing Co Ltd | Frost image recording medium and method and apparatus for preparing and reading frost image |
Also Published As
Publication number | Publication date |
---|---|
NL7511165A (nl) | 1976-03-23 |
FR2285640B3 (fr) | 1978-05-05 |
JPS5157456A (fr) | 1976-05-19 |
DE2539172A1 (de) | 1976-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |