GB1336345A - Electro-optic switch - Google Patents

Electro-optic switch

Info

Publication number
GB1336345A
GB1336345A GB4867371A GB4867371A GB1336345A GB 1336345 A GB1336345 A GB 1336345A GB 4867371 A GB4867371 A GB 4867371A GB 4867371 A GB4867371 A GB 4867371A GB 1336345 A GB1336345 A GB 1336345A
Authority
GB
United Kingdom
Prior art keywords
cement
epoxy resin
curing
electro
pressure
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
Application number
GB4867371A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1336345A publication Critical patent/GB1336345A/en
Expired legal-status Critical Current

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 
    • G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/0305—Constructional arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Liquid Crystal (AREA)
  • Adhesives Or Adhesive Processes (AREA)
GB4867371A 1970-11-02 1971-10-20 Electro-optic switch Expired GB1336345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8620970A 1970-11-02 1970-11-02

Publications (1)

Publication Number Publication Date
GB1336345A true GB1336345A (en) 1973-11-07

Family

ID=22197014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4867371A Expired GB1336345A (en) 1970-11-02 1971-10-20 Electro-optic switch

Country Status (4)

Country Link
US (1) US3709586A (https=)
DE (1) DE2137968A1 (https=)
FR (1) FR2112905A5 (https=)
GB (1) GB1336345A (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903838C2 (de) * 1979-02-01 1986-01-23 Philips Patentverwaltung Gmbh, 2000 Hamburg Elektrooptisches Lichtmodulationselement
FR2483088A1 (fr) * 1980-05-20 1981-11-27 Commissariat Energie Atomique Procede de fabrication de portes optiques et de leur circuit de commande
NL8102342A (nl) * 1981-05-13 1982-12-01 Philips Nv Schakelinrichting voor lichtbundels.
US4793697A (en) * 1986-08-04 1988-12-27 Motorola, Inc. PLZT shutter with minimized space charge degradation
US5690990A (en) * 1994-03-04 1997-11-25 Arnhem, Inc. Process for encapsulating the flavor with colloid gel matrix
DE19727237C2 (de) * 1996-07-05 1998-09-17 Gsaenger Optoelektronik Gmbh Kristallanordnung sowie deren Verwendung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429420A (en) * 1942-10-05 1947-10-21 Libbey Owens Ford Glass Co Conductive coating for glass and method of application
US2467325A (en) * 1946-12-31 1949-04-12 Bell Telephone Labor Inc Electrooptical light valve of ammonium dihydrogen phosphate crystal
US2649027A (en) * 1947-02-18 1953-08-18 Bell Telephone Labor Inc Electrooptical system
US2780958A (en) * 1950-12-16 1957-02-12 Goodyear Aircraft Corp Light modulator
US2649507A (en) * 1951-08-28 1953-08-18 Paramount Pictures Corp Crystal light valve for sound-on-film recording
US2793148A (en) * 1953-03-17 1957-05-21 Polaroid Corp Optical products
US3257903A (en) * 1960-11-21 1966-06-28 Alvin M Marks Electrically responsive light controlling devices employing suspended dipole particles and shear forces
US3245315A (en) * 1962-09-05 1966-04-12 Alvin M Marks Electro-optic responsive flashblindness controlling device

Also Published As

Publication number Publication date
FR2112905A5 (https=) 1972-06-23
DE2137968A1 (de) 1972-05-10
US3709586A (en) 1973-01-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee