NL8105386A - Superluminescente, licht-emitterende diode met een rendementskoppeling met een optische golfgeleider. - Google Patents

Superluminescente, licht-emitterende diode met een rendementskoppeling met een optische golfgeleider. Download PDF

Info

Publication number
NL8105386A
NL8105386A NL8105386A NL8105386A NL8105386A NL 8105386 A NL8105386 A NL 8105386A NL 8105386 A NL8105386 A NL 8105386A NL 8105386 A NL8105386 A NL 8105386A NL 8105386 A NL8105386 A NL 8105386A
Authority
NL
Netherlands
Prior art keywords
light
numerical aperture
superluminescent
diode
emitting
Prior art date
Application number
NL8105386A
Other languages
English (en)
Dutch (nl)
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of NL8105386A publication Critical patent/NL8105386A/nl

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/042—Superluminescent diodes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Devices (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Led Device Packages (AREA)
NL8105386A 1980-11-28 1981-11-27 Superluminescente, licht-emitterende diode met een rendementskoppeling met een optische golfgeleider. NL8105386A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21123180 1980-11-28
US06/211,231 US4376946A (en) 1980-11-28 1980-11-28 Superluminescent LED with efficient coupling to optical waveguide

Publications (1)

Publication Number Publication Date
NL8105386A true NL8105386A (nl) 1982-06-16

Family

ID=22786068

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8105386A NL8105386A (nl) 1980-11-28 1981-11-27 Superluminescente, licht-emitterende diode met een rendementskoppeling met een optische golfgeleider.

Country Status (8)

Country Link
US (1) US4376946A (fr)
JP (1) JPS57117285A (fr)
CA (1) CA1175131A (fr)
DE (1) DE3146795A1 (fr)
FR (1) FR2495383B1 (fr)
GB (1) GB2090056B (fr)
IT (1) IT1142073B (fr)
NL (1) NL8105386A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10490692B2 (en) 2015-03-03 2019-11-26 Sony Corporation Semiconductor light-emitting device and display apparatus

Families Citing this family (35)

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DE3210980C2 (de) * 1981-04-01 1986-11-20 Nippon Telegraph And Telephone Corp., Tokio/Tokyo Optisches Schaltelement und optische Schaltmatrix
GB2172141B (en) * 1985-03-08 1988-11-16 Stc Plc Single heterostructure laser chip manufacture
US4730331A (en) * 1985-04-03 1988-03-08 Xerox Corporation Superluminescent LED source
US4638334A (en) * 1985-04-03 1987-01-20 Xerox Corporation Electro-optic line printer with super luminescent LED source
US4764934A (en) * 1987-07-27 1988-08-16 Ortel Corporation Superluminescent diode and single mode laser
GB8721491D0 (en) * 1987-09-12 1987-10-21 Stc Plc Light emissive diode
US4958355A (en) * 1989-03-29 1990-09-18 Rca Inc. High performance angled stripe superluminescent diode
US5959315A (en) * 1992-03-02 1999-09-28 Motorla, Inc. Semiconductor to optical link
JP3032647B2 (ja) * 1992-08-25 2000-04-17 シャープ株式会社 光導波路素子
US5420953A (en) * 1994-02-17 1995-05-30 The Whitaker Corporation Optoelectronic integration of holograms using (110) oriented silicon on (100) oriented silicon waferboard
US6577658B1 (en) * 1999-09-20 2003-06-10 E20 Corporation, Inc. Method and apparatus for planar index guided vertical cavity surface emitting lasers
WO2001097958A1 (fr) * 2000-06-23 2001-12-27 Ikeda, Yoshiaki Generateur de bulles d'air fines et dispositif de generation de bulles d'air fines muni de ce generateur
NL1015714C2 (nl) * 2000-07-14 2002-01-15 Dsm Nv Werkwijze voor het kristalliseren van enantiomeer verrijkt 2-acetylthio-3-fenylpropaanzuur.
US6592238B2 (en) 2001-01-31 2003-07-15 Light Technologies, Inc. Illumination device for simulation of neon lighting
US6874924B1 (en) 2002-03-14 2005-04-05 Ilight Technologies, Inc. Illumination device for simulation of neon lighting
WO2004070262A2 (fr) * 2003-02-04 2004-08-19 Ilight Technologies, Inc. Dispositif d'eclairage flexible pour simulation d'eclairage au neon
US7008097B1 (en) 2003-02-25 2006-03-07 Ilight Technologies, Inc. Illumination device for simulating neon or fluorescent lighting including a waveguide and a scattering cap
US7118251B1 (en) 2003-05-23 2006-10-10 Ilight Technologies, Inc. Illumination device for simulating channel letters
US7291856B2 (en) * 2005-04-28 2007-11-06 Honeywell International Inc. Sensor and methods for measuring select components in moving sheet products
US7859668B2 (en) 2005-12-15 2010-12-28 Honeywell International Inc. Apparatus and method for illuminator-independent color measurements
US8017927B2 (en) * 2005-12-16 2011-09-13 Honeywell International Inc. Apparatus, system, and method for print quality measurements using multiple adjustable sensors
US7573575B2 (en) 2005-12-29 2009-08-11 Honeywell International Inc. System and method for color measurements or other spectral measurements of a material
US7688447B2 (en) 2005-12-29 2010-03-30 Honeywell International Inc. Color sensor
US7467486B2 (en) * 2006-05-22 2008-12-23 Kaoh Andy K F Method and apparatus for simulating the appearance of a neon sign
KR20090099543A (ko) * 2006-12-05 2009-09-22 나노 테라 인코포레이티드 에지 방출 발광 다이오드 어레이 및 그의 제조 및 사용 방법
US8049892B2 (en) * 2008-01-22 2011-11-01 Honeywell International Inc. Apparatus and method for camera-based color measurements
US7592608B2 (en) * 2008-01-22 2009-09-22 Honeywell International Inc. Apparatus and method for measuring and/or controlling ultraviolet-activated materials in a paper-making process
US20110298006A1 (en) * 2010-06-02 2011-12-08 Panasonic Corporation Semiconductor light emitting device and method for fabricating the same
US8401809B2 (en) 2010-07-12 2013-03-19 Honeywell International Inc. System and method for adjusting an on-line appearance sensor system
EP2565998A1 (fr) 2011-09-05 2013-03-06 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Dispositif laser à gaz en anneau
EP2564975B1 (fr) 2011-09-05 2014-12-10 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Appareil de marquage avec plusieurs lasers et des jeux de déflecteurs ajustables individuellement
ES2544269T3 (es) 2011-09-05 2015-08-28 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Aparato de marcado con una pluralidad de láseres de gas con tubos de resonancia y medios de deflexión ajustables individualmente
EP2564976B1 (fr) 2011-09-05 2015-06-10 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Appareil de marquage avec au moins un laser à gas et un dissipateur de chaleur
ES2450467T3 (es) 2011-09-05 2014-03-24 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Dispositivo láser y procedimiento de generación de luz láser
USD1059541S1 (en) * 2023-04-18 2025-01-28 Brita Lp Filter cartridge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142160A (en) * 1972-03-13 1979-02-27 Hitachi, Ltd. Hetero-structure injection laser
SU511794A1 (ru) * 1973-05-28 1976-10-05 Предприятие П/Я А-1172 Способ получени полупроводниковой светоизлучающей структуры
FR2299730A1 (fr) * 1975-01-31 1976-08-27 Thomson Csf Diodes electroluminescentes et leur procede de fabrication
GB1564908A (en) * 1976-02-07 1980-04-16 Plessey Co Ltd Solid state lasers
JPS5360651A (en) * 1976-11-12 1978-05-31 Hitachi Ltd Semiconductor laser with optical fibers
NL7707720A (nl) * 1977-07-12 1979-01-16 Philips Nv Halfgeleiderlaser of -versterker.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10490692B2 (en) 2015-03-03 2019-11-26 Sony Corporation Semiconductor light-emitting device and display apparatus

Also Published As

Publication number Publication date
FR2495383A1 (fr) 1982-06-04
CA1175131A (fr) 1984-09-25
GB2090056B (en) 1984-08-22
IT8125265A0 (it) 1981-11-24
IT1142073B (it) 1986-10-08
JPS57117285A (en) 1982-07-21
GB2090056A (en) 1982-06-30
DE3146795A1 (de) 1982-06-24
FR2495383B1 (fr) 1985-10-18
US4376946A (en) 1983-03-15

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed