NL6710278A - - Google Patents
Info
- Publication number
- NL6710278A NL6710278A NL6710278A NL6710278A NL6710278A NL 6710278 A NL6710278 A NL 6710278A NL 6710278 A NL6710278 A NL 6710278A NL 6710278 A NL6710278 A NL 6710278A NL 6710278 A NL6710278 A NL 6710278A
- Authority
- NL
- Netherlands
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
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
- H04N3/127—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays using liquid crystals
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- 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
- G02F1/17—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-absorption elements not provided for in groups G02F1/015 - G02F1/169
- G02F1/172—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-absorption elements not provided for in groups G02F1/015 - G02F1/169 based on a suspension of orientable dipolar particles, e.g. suspended particles displays
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/12—Screens on or from which an image or pattern is formed, picked up, converted or stored acting as light valves by shutter operation, e.g. for eidophor
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56745666A | 1966-07-25 | 1966-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6710278A true NL6710278A (xx) | 1968-01-26 |
Family
ID=24267231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6710278A NL6710278A (xx) | 1966-07-25 | 1967-07-25 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3451742A (xx) |
| GB (1) | GB1140186A (xx) |
| IL (1) | IL28255A (xx) |
| NL (1) | NL6710278A (xx) |
| SE (1) | SE349450B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3594065A (en) * | 1969-05-26 | 1971-07-20 | Alvin M Marks | Multiple iris raster |
| US3841732A (en) * | 1970-03-04 | 1974-10-15 | A Marks | Dipolar electro-optic structures and method |
| JPS5055334A (xx) * | 1973-09-12 | 1975-05-15 | ||
| US4126854A (en) * | 1976-05-05 | 1978-11-21 | Xerox Corporation | Twisting ball panel display |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3257903A (en) * | 1960-11-21 | 1966-06-28 | Alvin M Marks | Electrically responsive light controlling devices employing suspended dipole particles and shear forces |
| US3341826A (en) * | 1964-02-25 | 1967-09-12 | Bendix Corp | Solid state erasable and rewritable optical memory system utilizing a tenebrescent panel |
-
1966
- 1966-07-25 US US567456A patent/US3451742A/en not_active Expired - Lifetime
-
1967
- 1967-06-21 GB GB28705/67A patent/GB1140186A/en not_active Expired
- 1967-06-28 SE SE09487/67*A patent/SE349450B/xx unknown
- 1967-07-04 IL IL28255A patent/IL28255A/xx unknown
- 1967-07-25 NL NL6710278A patent/NL6710278A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL28255A (en) | 1971-01-28 |
| SE349450B (xx) | 1972-09-25 |
| GB1140186A (en) | 1969-01-15 |
| US3451742A (en) | 1969-06-24 |