BE350608A - - Google Patents

Info

Publication number: BE350608A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1927-04-26

Publication of BE350608A publication Critical patent/BE350608A/xx

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
- G02F1/07—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 electro-optical liquids exhibiting Kerr effect
- 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

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Mechanical Light Control Or Optical Switches (AREA)
Spectrometry And Color Measurement (AREA)
Oscillators With Electromechanical Resonators (AREA)

BE350608D 1927-04-26 BE350608A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR538297X		1927-04-26

Publications (1)

Publication Number	Publication Date
BE350608A true BE350608A (enrdf_load_html_response)

Family

ID=8928099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE350608D BE350608A (enrdf_load_html_response)	1927-04-26

Country Status (5)

Country	Link
US (1)	US2247051A (enrdf_load_html_response)
BE (1)	BE350608A (enrdf_load_html_response)
DE (2)	DE538297C (enrdf_load_html_response)
FR (1)	FR644240A (enrdf_load_html_response)
GB (1)	GB289416A (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE865004C (de) *	1937-08-25	1953-01-29	Interessengemeinschaft Fuer Ru	Anordnung zur Wiedergabe eines Fernsehbildes, dessen einzelne Elemente je auf verschiedenen Traegerwellen uebertragen werden
DE877621C (de) *	1938-10-20	1953-05-26	Interessengemeinschaft Fuer Ru	Verfahren zur UEbertragung bewegter Bilder
US2591701A (en) *	1947-10-15	1952-04-08	Brush Dev Co	Electrical light-transmission controlling arrangement
US2766659A (en) *	1950-12-11	1956-10-16	Clevite Corp	Device for controlling light intensity
US3235799A (en) *	1954-12-27	1966-02-15	Hurvitz Hyman	Electroluminescent frequency sensitive visual indicator
US3145355A (en) *	1961-09-20	1964-08-18	Lab For Electronics Inc	Variable ultrasonic delay line

0
- BE BE350608D patent/BE350608A/xx unknown
1927
- 1927-04-26 FR FR644240D patent/FR644240A/fr not_active Expired
1928
- 1928-04-24 DE DEC41404D patent/DE538297C/de not_active Expired
- 1928-04-26 GB GB12303/28A patent/GB289416A/en not_active Expired
1930
- 1930-09-21 DE DE1930599442D patent/DE599442C/de not_active Expired
1938
- 1938-04-23 US US272319A patent/US2247051A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE599442C (de)	1934-07-02
US2247051A (en)	1941-06-24
DE538297C (de)	1931-11-12
FR644240A (fr)	1928-10-04
GB289416A (en)	1929-07-04

Publication	Publication Date	Title
FR622050A (enrdf_load_html_response)	1927-05-21
FR623226A (enrdf_load_html_response)	1927-06-21
FR620686A (enrdf_load_html_response)	1927-04-27
FR616458A (enrdf_load_html_response)	1927-02-02
FR34768E (enrdf_load_html_response)	1927-10-21
FR630925A (enrdf_load_html_response)	1927-12-12
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