BE677236A - - Google Patents
Info
- Publication number
- BE677236A BE677236A BE677236DA BE677236A BE 677236 A BE677236 A BE 677236A BE 677236D A BE677236D A BE 677236DA BE 677236 A BE677236 A BE 677236A
- Authority
- BE
- Belgium
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
- G02F1/19—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Glass Compositions (AREA)
- Optical Elements Other Than Lenses (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU49043 | 1965-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677236A true BE677236A (hu) | 1966-08-01 |
Family
ID=19724369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677236D BE677236A (hu) | 1965-07-12 | 1966-03-02 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3535022A (hu) |
| BE (1) | BE677236A (hu) |
| CH (1) | CH482632A (hu) |
| DE (1) | DE1596815C3 (hu) |
| DK (1) | DK137848B (hu) |
| ES (1) | ES323615A1 (hu) |
| GB (1) | GB1150431A (hu) |
| LU (1) | LU49043A1 (hu) |
| NL (1) | NL6605542A (hu) |
| NO (1) | NO116171B (hu) |
| SE (1) | SE337868B (hu) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5360235A (en) * | 1969-11-01 | 1994-11-01 | The United States Of America As Represented By The Secretary Of The Navy | Secret optical marking |
| US3725910A (en) * | 1971-06-18 | 1973-04-03 | Naney J Mc | Electrically controllable light reflecting cell and means for utilization on a character presentation device |
| DE3330305A1 (de) * | 1983-08-23 | 1985-03-14 | Rainer 6072 Dreieich Bauer | Fenster |
| US4929063A (en) * | 1986-01-22 | 1990-05-29 | Honeywell Inc. | Nonlinear tunable optical bandpass filter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2632045A (en) * | 1948-08-31 | 1953-03-17 | Rca Corp | Electrochemical color filter |
| US3153113A (en) * | 1961-01-26 | 1964-10-13 | Eastman Kodak Co | Electroplating light valve |
| US3280701A (en) * | 1961-09-05 | 1966-10-25 | Donnelly Mirrors Inc | Optically variable one-way mirror |
| NL269289A (hu) * | 1961-09-15 | |||
| FR1334630A (fr) * | 1962-08-21 | 1963-08-09 | Siemens Ag | Procédé et dispositif pour la modulation de la lumière, en particulier, des rayons infra-rouges |
-
1965
- 1965-07-12 LU LU49043D patent/LU49043A1/xx unknown
-
1966
- 1966-02-02 CH CH146966A patent/CH482632A/fr not_active IP Right Cessation
- 1966-02-26 ES ES0323615A patent/ES323615A1/es not_active Expired
- 1966-03-02 BE BE677236D patent/BE677236A/xx not_active IP Right Cessation
- 1966-03-24 GB GB13083/66A patent/GB1150431A/en not_active Expired
- 1966-04-25 NL NL6605542A patent/NL6605542A/xx unknown
- 1966-05-18 NO NO163065A patent/NO116171B/no unknown
- 1966-06-25 DE DE1596815A patent/DE1596815C3/de not_active Expired
- 1966-07-11 US US564419A patent/US3535022A/en not_active Expired - Lifetime
- 1966-07-11 SE SE09487/66A patent/SE337868B/xx unknown
- 1966-07-12 DK DK361266AA patent/DK137848B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3535022A (en) | 1970-10-20 |
| DE1596815C3 (de) | 1978-09-21 |
| GB1150431A (en) | 1969-04-30 |
| DK137848C (hu) | 1978-10-16 |
| DE1596815B2 (de) | 1976-08-12 |
| ES323615A1 (es) | 1967-01-16 |
| NO116171B (hu) | 1969-02-10 |
| SE337868B (hu) | 1971-08-23 |
| CH482632A (fr) | 1969-12-15 |
| LU49043A1 (hu) | 1967-01-12 |
| NL6605542A (hu) | 1967-01-13 |
| DE1596815A1 (de) | 1971-04-15 |
| DK137848B (da) | 1978-05-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: GLAVERBEL S.A. Effective date: 19840302 |