DE29510141U1 - Anordnung zur Beeinflussung der Lichtintensität in Lichtleitern - Google Patents

Anordnung zur Beeinflussung der Lichtintensität in Lichtleitern

Info

Publication number
DE29510141U1
DE29510141U1 DE29510141U DE29510141U DE29510141U1 DE 29510141 U1 DE29510141 U1 DE 29510141U1 DE 29510141 U DE29510141 U DE 29510141U DE 29510141 U DE29510141 U DE 29510141U DE 29510141 U1 DE29510141 U1 DE 29510141U1
Authority
DE
Germany
Prior art keywords
light
influencing
arrangement
light intensity
guides
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 - Lifetime
Application number
DE29510141U
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.)
VIEHMANN, MATTHIAS, DIPL.-ING., DE
Original Assignee
Viehmann Matthias Dipl Ing
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 Viehmann Matthias Dipl Ing filed Critical Viehmann Matthias Dipl Ing
Priority to DE29510141U priority Critical patent/DE29510141U1/de
Publication of DE29510141U1 publication Critical patent/DE29510141U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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 
    • G02F1/011—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  in optical waveguides, not otherwise provided for in this subclass
    • G02F1/0115—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  in optical waveguides, not otherwise provided for in this subclass in optical fibres
    • G02F1/0118—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  in optical waveguides, not otherwise provided for in this subclass in optical fibres by controlling the evanescent coupling of light from a fibre into an active, e.g. electro-optic, overlay
    • 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 
    • G02F1/011—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  in optical waveguides, not otherwise provided for in this subclass
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
DE29510141U 1995-06-22 1995-06-22 Anordnung zur Beeinflussung der Lichtintensität in Lichtleitern Expired - Lifetime DE29510141U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29510141U DE29510141U1 (de) 1995-06-22 1995-06-22 Anordnung zur Beeinflussung der Lichtintensität in Lichtleitern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29510141U DE29510141U1 (de) 1995-06-22 1995-06-22 Anordnung zur Beeinflussung der Lichtintensität in Lichtleitern

Publications (1)

Publication Number Publication Date
DE29510141U1 true DE29510141U1 (de) 1995-08-31

Family

ID=8009619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29510141U Expired - Lifetime DE29510141U1 (de) 1995-06-22 1995-06-22 Anordnung zur Beeinflussung der Lichtintensität in Lichtleitern

Country Status (1)

Country Link
DE (1) DE29510141U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002063361A1 (en) * 2001-02-07 2002-08-15 Digilens Inc Optical multiplexing/demultiplexing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002063361A1 (en) * 2001-02-07 2002-08-15 Digilens Inc Optical multiplexing/demultiplexing device

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19951012

R081 Change of applicant/patentee

Owner name: VIEHMANN, MATTHIAS, DIPL.-ING., DE

Free format text: FORMER OWNER: VIEHMANN, MATTHIAS, DIPL.-ING., 06526 SANGERHAUSEN, DE

Effective date: 19970807

R081 Change of applicant/patentee

Owner name: VIEHMANN, MATTHIAS, DIPL.-ING., DE

Free format text: FORMER OWNER: VIEHMANN, MATTHIAS, DIPL.-ING., 06528 WALLHAUSEN, DE

Effective date: 19990309

R150 Term of protection extended to 6 years

Effective date: 19990421

R157 Lapse of ip right after 6 years

Effective date: 20020403