FR1433634A - Système de commande de la lumière - Google Patents
Système de commande de la lumièreInfo
- Publication number
- FR1433634A FR1433634A FR7737A FR7737A FR1433634A FR 1433634 A FR1433634 A FR 1433634A FR 7737 A FR7737 A FR 7737A FR 7737 A FR7737 A FR 7737A FR 1433634 A FR1433634 A FR 1433634A
- Authority
- FR
- France
- Prior art keywords
- control system
- light control
- light
- control
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
-
- 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
- G02F1/29—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 position or the direction of light beams, i.e. deflection
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1964J0025391 DE1244960B (de) | 1964-03-06 | 1964-03-06 | Lichtsteueranordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1433634A true FR1433634A (fr) | 1966-04-01 |
Family
ID=7202204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7737A Expired FR1433634A (fr) | 1964-03-06 | 1965-03-03 | Système de commande de la lumière |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1244960B (fr) |
FR (1) | FR1433634A (fr) |
GB (1) | GB1060203A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6785051B2 (en) * | 2001-07-18 | 2004-08-31 | Corning Incorporated | Intrinsic birefringence compensation for below 200 nanometer wavelength optical lithography components with cubic crystalline structures |
CN110262091B (zh) * | 2019-05-20 | 2020-08-04 | 山西大学 | 激光束横向倾角位移电光调制器及倾角位移产生测量装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768557A (en) * | 1952-10-06 | 1956-10-30 | Bell Telephone Labor Inc | Uniaxial crystal electric light valve compensated for divergent light |
-
1964
- 1964-03-06 DE DE1964J0025391 patent/DE1244960B/de active Pending
-
1965
- 1965-02-17 GB GB673565D patent/GB1060203A/en not_active Expired
- 1965-03-03 FR FR7737A patent/FR1433634A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1244960B (de) | 1967-07-20 |
GB1060203A (en) | 1967-03-01 |
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