IT1172418B - Dispositivo emettitore di luce - Google Patents

Dispositivo emettitore di luce

Info

Publication number
IT1172418B
IT1172418B IT23254/83A IT2325483A IT1172418B IT 1172418 B IT1172418 B IT 1172418B IT 23254/83 A IT23254/83 A IT 23254/83A IT 2325483 A IT2325483 A IT 2325483A IT 1172418 B IT1172418 B IT 1172418B
Authority
IT
Italy
Prior art keywords
light
emitting device
emitting
Prior art date
Application number
IT23254/83A
Other languages
English (en)
Other versions
IT8323254A1 (it
IT8323254A0 (it
Inventor
Ishii Satoru
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of IT8323254A0 publication Critical patent/IT8323254A0/it
Publication of IT8323254A1 publication Critical patent/IT8323254A1/it
Application granted granted Critical
Publication of IT1172418B publication Critical patent/IT1172418B/it

Links

Classifications

    • 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
    • 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
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • 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
    • G02B6/4248—Feed-through connections for the hermetical passage of fibres through a package wall
    • 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
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4238—Soldering
    • 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
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4239—Adhesive bonding; Encapsulation with polymer material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Road Signs Or Road Markings (AREA)
IT23254/83A 1982-10-12 1983-10-11 Dispositivo emettitore di luce IT1172418B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57177654A JPS5967678A (ja) 1982-10-12 1982-10-12 光フアイバ−付レ−ザ−ダイオ−ド装置

Publications (3)

Publication Number Publication Date
IT8323254A0 IT8323254A0 (it) 1983-10-11
IT8323254A1 IT8323254A1 (it) 1985-04-11
IT1172418B true IT1172418B (it) 1987-06-18

Family

ID=16034762

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23254/83A IT1172418B (it) 1982-10-12 1983-10-11 Dispositivo emettitore di luce

Country Status (9)

Country Link
JP (1) JPS5967678A (it)
KR (1) KR840006577A (it)
DE (1) DE3336759A1 (it)
FR (1) FR2534430B1 (it)
GB (1) GB2128768B (it)
HK (1) HK69687A (it)
IT (1) IT1172418B (it)
MY (1) MY8700638A (it)
SG (1) SG41687G (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043889A (ja) * 1983-08-22 1985-03-08 Hitachi Ltd 光ファイバー付レーザーダイオード装置の組立方法
US4623220A (en) * 1984-07-02 1986-11-18 Amp Incorporated Laser to fiber connection
JPS6123379A (ja) * 1984-07-11 1986-01-31 Hitachi Ltd 光電子装置
FR2574566B1 (fr) * 1984-12-11 1987-01-16 Thomson Csf Diodes emettrices/receptrices de lumiere et elements de transmission optiques non reciproques integres, et leur procede de fabrication
US4741796A (en) * 1985-05-29 1988-05-03 Siemens Aktiengesellschaft Method for positioning and bonding a solid body to a support base
FR2584827B1 (fr) * 1985-07-09 1987-09-25 Comp Generale Electricite Dispositif de couplage d'une fibre optique a un composant optoelectronique
US4803361A (en) * 1986-05-26 1989-02-07 Hitachi, Ltd. Photoelectric device with optical fiber and laser emitting chip
US4875750A (en) * 1987-02-25 1989-10-24 Siemens Aktiengesellschaft Optoelectronic coupling element and method for its manufacture
DE3732433A1 (de) * 1987-09-26 1989-04-06 Standard Elektrik Lorenz Ag Lasermodul und verfahren zum ankoppeln einer glasfaser
DE3811723A1 (de) * 1988-04-08 1989-10-19 Maier & Cie C Elektro-optischer umsetzer
JP2791401B2 (ja) * 1988-09-16 1998-08-27 日本電信電話株式会社 光ファイバ固定溝付光導波路および光導波路・光ファイバの接続方法
US5553182A (en) * 1995-02-14 1996-09-03 Mcdonnell Douglas Corporation Alignment fixture and associated method for controllably positioning on optical fiber
US5606635A (en) * 1995-06-07 1997-02-25 Mcdonnell Douglas Corporation Fiber optic connector having at least one microactuator for precisely aligning an optical fiber and an associated fabrication method
WO1998012587A1 (en) * 1995-06-07 1998-03-26 Mcdonnell Douglas Corporation An alignment apparatus for precisely aligning an optical fiber and an associated fabrication method
US5602955A (en) * 1995-06-07 1997-02-11 Mcdonnell Douglas Corporation Microactuator for precisely aligning an optical fiber and an associated fabrication method
DE19623479C2 (de) * 1996-06-12 2002-07-11 Infineon Technologies Ag Optoelektronische Sendevorrichtung
DE19748989A1 (de) * 1997-11-06 1999-07-15 Daimler Chrysler Ag Optisches Sende/Empfangsmodul
US6130444A (en) * 1998-02-27 2000-10-10 Nec Corporation Optical fiber secured with a photosetting resin covered with a UV light-transmissive plate
EP2878980B1 (en) * 2013-11-27 2019-02-27 Alcatel Lucent Device for aligning and fastening an optical fiber coupled to an opto-electronic component
EP3043198B1 (en) * 2015-01-06 2018-08-29 Alcatel Lucent Device for aligning and fastening an optical element coupled to an optoelectronic component

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572891A (en) * 1966-09-30 1971-03-30 Amp Inc Termination member for fiber optic members
GB1152135A (en) * 1966-12-30 1969-05-14 Amp Inc Fibre Optic Assembly
US3564231A (en) * 1968-09-26 1971-02-16 Poly Optics Illumination device
US3624385A (en) * 1970-04-09 1971-11-30 Poly Optics Ornamental illumination device and adapter
DE2147767B2 (de) * 1970-09-21 1980-10-23 Cavis - Cavetti Isolati S.P.A., Felizzano, Alessandria (Italien) Lichtleitervertelungsdose
GB1472172A (it) * 1973-08-18 1977-05-04
NL7505629A (nl) * 1975-05-14 1976-11-16 Philips Nv Inrichting voor het koppelen van een lichtbron met een optische vezel.
GB1558063A (en) * 1975-11-21 1979-12-19 Post Office Dielectric optical waveguide couplings
US4119363A (en) * 1976-03-18 1978-10-10 Bell Telephone Laboratories Incorporated Package for optical devices including optical fiber-to-metal hermetic seal
GB1544241A (en) * 1976-05-11 1979-04-19 Standard Telephones Cables Ltd Injection laser mount
DE2704140A1 (de) * 1977-02-02 1978-08-03 Licentia Gmbh Vorrichtung zum justieren einer lichtleitfaser
JPS5433683A (en) * 1977-07-08 1979-03-12 Hitachi Ltd Air seal mounting for light emitting element
US4167744A (en) * 1978-03-23 1979-09-11 Rca Corporation Electroluminescent semiconductor device having optical fiber window
JPS54142988A (en) * 1978-04-28 1979-11-07 Hitachi Ltd Photo semiconductor device
FR2426347A1 (fr) * 1978-05-18 1979-12-14 Thomson Csf Source laser a semi-conducteur et son procede de fabrication
GB2026194A (en) * 1978-07-24 1980-01-30 Gen Electric Co Ltd Optical fibre coupling
FR2435057A1 (fr) * 1978-09-01 1980-03-28 Thomson Csf Connecteur optique pour carte de circuit imprime
US4186996A (en) * 1978-09-22 1980-02-05 Amp Incorporated Optic adaptor junction
EP0010352A1 (en) * 1978-10-16 1980-04-30 Motorola, Inc. Opto-electrical semiconductor device
FR2440009A1 (fr) * 1978-10-25 1980-05-23 Souriau & Cie Embout-recepteur, connecteur optique et photodiode perfectionnee pour un tel embout-recepteur
FR2449290A2 (fr) * 1979-02-13 1980-09-12 Thomson Csf Dispositif de connexion detachable pour fibres optiques
DE2906227C2 (de) * 1979-02-17 1983-01-05 Harting Elektronik Gmbh, 4992 Espelkamp Verfahren und Vorrichtung zur Ankopplung von elektro-optischen Wandlern an Lichtleiter
NL7908536A (nl) * 1979-11-23 1981-06-16 Philips Nv Omhulling voor een fotodiode.
US4296998A (en) * 1979-12-17 1981-10-27 Bell Telephone Laboratories, Incorporated Encapsulated light source with coupled fiberguide
GB2086073B (en) * 1980-10-16 1984-02-15 Marconi Co Ltd Electro-optical terminations
JPS5788770A (en) * 1980-11-21 1982-06-02 Hitachi Ltd Photo semiconductor device
JPS57100781A (en) * 1980-12-16 1982-06-23 Fujitsu Ltd Photo semiconductor device
JPS57138191A (en) * 1981-02-19 1982-08-26 Kokusai Denshin Denwa Co Ltd <Kdd> United structure of semiconductor laser and optical fiber
JPS58124288A (ja) * 1982-01-20 1983-07-23 Hitachi Ltd 光フアイバ付レ−ザ−ダイオ−ド

Also Published As

Publication number Publication date
HK69687A (en) 1987-10-02
GB8323243D0 (en) 1983-09-28
IT8323254A1 (it) 1985-04-11
MY8700638A (en) 1987-12-31
SG41687G (en) 1987-07-17
JPS5967678A (ja) 1984-04-17
FR2534430B1 (fr) 1988-01-15
FR2534430A1 (fr) 1984-04-13
GB2128768B (en) 1986-07-30
IT8323254A0 (it) 1983-10-11
GB2128768A (en) 1984-05-02
KR840006577A (ko) 1984-11-30
DE3336759A1 (de) 1984-07-26

Similar Documents

Publication Publication Date Title
ES525939A0 (es) Dispositivo desplazador de pacas
IT1172418B (it) Dispositivo emettitore di luce
GB8322975D0 (en) Semiconductor light emitting device
NL192354B (nl) Sorteerinrichting.
BR8303890A (pt) Dispositivo anti-refulgor
NO831889L (no) Forbrennings-varmeanordning
DK471383A (da) Ultralyd-maaleanordning
IT8322373A0 (it) Dispositivo semiconduttore.
BR8306351A (pt) Dispositivo para-chamas
NO830958L (no) Koblingsanordning
DE3581333D1 (de) Lichtemittierende halbleitervorrichtung.
KR840005919A (ko) 반도체 장치
IT8320809A0 (it) Dispositivo dispergente.
FI834066A (fi) Gripare
IT1218346B (it) Dispositivo di connessione
IT8324175A1 (it) Dispositivo semiconduttore
ES524073A0 (es) Aparato de orientacion de peras
DK536183D0 (da) Sigteanordning
DE3486185D1 (de) Lichtemittierende halbleitervorrichtung.
IT1160548B (it) Dispositivo per la filatura-ritorcitura
DK225684A (da) Flaske
DE3374084D1 (de) Radiogoniometric device
GB8303887D0 (en) Semiconductor light emitting device
DK321383A (da) Tapholdende indretning
ES263900Y (es) Dispositivo luminoso.