FR2099244A5 - - Google Patents
Info
- Publication number
- FR2099244A5 FR2099244A5 FR7122343A FR7122343A FR2099244A5 FR 2099244 A5 FR2099244 A5 FR 2099244A5 FR 7122343 A FR7122343 A FR 7122343A FR 7122343 A FR7122343 A FR 7122343A FR 2099244 A5 FR2099244 A5 FR 2099244A5
- Authority
- FR
- France
- 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
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
- G02F1/11—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
- G02F1/113—Circuit or control arrangements
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4735870A | 1970-06-18 | 1970-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2099244A5 true FR2099244A5 (de) | 1972-03-10 |
Family
ID=21948517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7122343A Expired FR2099244A5 (de) | 1970-06-18 | 1971-06-18 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2124312A1 (de) |
FR (1) | FR2099244A5 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5474766A (en) * | 1977-11-28 | 1979-06-15 | Dainippon Screen Mfg | Method of stabilizing light amount in light modulator |
-
1971
- 1971-05-17 DE DE19712124312 patent/DE2124312A1/de active Pending
- 1971-06-18 FR FR7122343A patent/FR2099244A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2124312A1 (de) | 1971-12-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |