NL7114844A - - Google Patents
Info
- Publication number
- NL7114844A NL7114844A NL7114844A NL7114844A NL7114844A NL 7114844 A NL7114844 A NL 7114844A NL 7114844 A NL7114844 A NL 7114844A NL 7114844 A NL7114844 A NL 7114844A NL 7114844 A NL7114844 A NL 7114844A
- Authority
- NL
- Netherlands
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
- G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/135—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7039259A FR2109512A5 (ja) | 1970-10-30 | 1970-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7114844A true NL7114844A (ja) | 1972-05-03 |
Family
ID=9063570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7114844A NL7114844A (ja) | 1970-10-30 | 1971-10-28 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3798452A (ja) |
JP (1) | JPS5441907B1 (ja) |
DE (1) | DE2154150C3 (ja) |
FR (1) | FR2109512A5 (ja) |
GB (1) | GB1374087A (ja) |
NL (1) | NL7114844A (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5432526A (en) * | 1970-12-28 | 1995-07-11 | Hyatt; Gilbert P. | Liquid crystal display having conductive cooling |
US4672457A (en) * | 1970-12-28 | 1987-06-09 | Hyatt Gilbert P | Scanner system |
US4739396C1 (en) * | 1970-12-28 | 2002-07-09 | Gilbert P Hyatt | Projection display system |
US5398041A (en) * | 1970-12-28 | 1995-03-14 | Hyatt; Gilbert P. | Colored liquid crystal display having cooling |
FR2188201A1 (en) * | 1972-06-12 | 1974-01-18 | Eastman Kodak Co | Liquid crystal photographic unit - contg lead oxide photoconductor |
DE2344622A1 (de) * | 1973-09-05 | 1975-03-13 | Schenck Gmbh Carl | Unwuchtvektoranzeige mit fluessigkristallen |
FR2275087A1 (fr) * | 1974-06-14 | 1976-01-09 | Thomson Csf | Dispositif de reproduction d'images en noir et blanc utilisant un materiau presentant une phase smectique et systeme de teletransmission et telereprographie mettant en oeuvre ce dispositif |
DE2623468A1 (de) * | 1975-06-30 | 1977-01-27 | Xerox Corp | Automatische steuerung einer bildspeichervorrichtung |
JPS5616149A (en) * | 1979-07-19 | 1981-02-16 | Fuji Xerox Co Ltd | Picture forming method |
US4772101A (en) * | 1986-11-07 | 1988-09-20 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Remotely controllable real-time optical processor |
US4807976A (en) * | 1987-04-01 | 1989-02-28 | Hughes Aircraft Company | Light valve system and method with pulsed readout |
US4743097A (en) * | 1987-04-06 | 1988-05-10 | The United States Of America As Represented By The Secretary Of The Army | Incoherent image intensity normalization, contour enhancement, and pattern recognition system |
DD288469A5 (de) * | 1989-10-06 | 1991-03-28 | Werk F Fernsehelektronik Im Ve | Verfahren zur projektion und bildspeicherung mit optisch adressierbarem fluessigkristallichtventil |
EP2527929A1 (en) * | 2011-04-28 | 2012-11-28 | BAE Systems Plc | Projection apparatus |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2892380A (en) * | 1955-01-18 | 1959-06-30 | Foerderung Forschung Gmbh | Arrangement for amplifying the light intensity of an optically projected image |
US3627408A (en) * | 1965-06-29 | 1971-12-14 | Westinghouse Electric Corp | Electric field device |
FR2054446B1 (ja) * | 1969-07-02 | 1974-06-14 | Thomson Csf | |
US3703331A (en) * | 1971-11-26 | 1972-11-21 | Rca Corp | Liquid crystal display element having storage |
-
1970
- 1970-10-30 FR FR7039259A patent/FR2109512A5/fr not_active Expired
-
1971
- 1971-10-27 US US00192873A patent/US3798452A/en not_active Expired - Lifetime
- 1971-10-28 NL NL7114844A patent/NL7114844A/xx unknown
- 1971-10-28 GB GB5027371A patent/GB1374087A/en not_active Expired
- 1971-10-29 JP JP8569971A patent/JPS5441907B1/ja active Pending
- 1971-10-29 DE DE2154150A patent/DE2154150C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5441907B1 (ja) | 1979-12-11 |
FR2109512A5 (ja) | 1972-05-26 |
GB1374087A (en) | 1974-11-13 |
DE2154150A1 (de) | 1972-05-25 |
US3798452A (en) | 1974-03-19 |
DE2154150B2 (de) | 1978-11-09 |
DE2154150C3 (de) | 1979-07-12 |