KR840006577A - Light emitting device - Google Patents

Light emitting device Download PDF

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Publication number
KR840006577A
KR840006577A KR1019830003149A KR830003149A KR840006577A KR 840006577 A KR840006577 A KR 840006577A KR 1019830003149 A KR1019830003149 A KR 1019830003149A KR 830003149 A KR830003149 A KR 830003149A KR 840006577 A KR840006577 A KR 840006577A
Authority
KR
South Korea
Prior art keywords
optical fiber
hole
fixing material
light emitting
support
Prior art date
Application number
KR1019830003149A
Other languages
Korean (ko)
Inventor
사도루 이시이
Original Assignee
미쓰다 가쓰시게
가부시기가이샤 히다찌세이사꾸쇼
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 미쓰다 가쓰시게, 가부시기가이샤 히다찌세이사꾸쇼 filed Critical 미쓰다 가쓰시게
Publication of KR840006577A publication Critical patent/KR840006577A/en

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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
    • G02B6/4248—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
    • G02B6/4202—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
    • G02B6/4219—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)
  • Road Signs Or Road Markings (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Abstract

내용없음No content

Description

발광장치(發光裝置)Light emitting device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제5도는 본 발명의 실시예인 광섬유가 있는 레이저 다이오우드 장치의 일부를 절결한 상태의 평면도.5 is a plan view of a part of the laser diode apparatus with the optical fiber of the embodiment of the present invention cut out.

제7도는 제5도의 일부를 도시한 확대 단면도.7 is an enlarged cross-sectional view showing a portion of FIG.

제8도는 제5도의 Ⅲ-Ⅲ선에 따른 광섬유 지지부를 도시한 확대 단면도.FIG. 8 is an enlarged cross-sectional view showing the optical fiber support section taken along line III-III of FIG.

Claims (7)

발광소자와 그 발광소자로부터 출사되는 광을 받아드리는 광섬유의 광결합 단과를 동일봉지 체내에 구비하는 발광장치로서, 상기 광섬유는 그 광섬유를 지지하는 지지체에 설치된 홈 또는 구멍안에 있어서 고정재에 광섬유 전주위를 둘러싸인 상태로 지지되어 있는 것을 특징으로 하는 발광장치.A light emitting device comprising a light emitting element and an optical coupling end of an optical fiber that receives light emitted from the light emitting element in a same encapsulation body, wherein the optical fiber is positioned around the optical fiber in a fixing material in a groove or a hole provided in a support supporting the optical fiber. Light emitting device is supported in a state surrounded by. 레이저 다이오우드 칩의 출사면으로부터 출사된 레이저광에 맞닿도록 배치된 광섬유의 광결합단을 갖는 광섬유가 있는 레이저 다이오우드 장치에 있어서, 상기 광섬유는 지지체에 설치된홈 또는 구멍에 있어서 고정재에 광섬유 전주위를 둘러싸인 상태로 지지되어 있는 것을 특징으로하는 광섬유가 있는 레이저 다이오우드 장치.A laser diode apparatus having an optical fiber having an optical coupling end of an optical fiber arranged to abut against a laser beam emitted from an exit surface of a laser diode chip, wherein the optical fiber is surrounded by a fixing material in a groove or a hole provided in a support. A laser diode device with an optical fiber, which is supported in a state. 상기 고정재는 레이저 또는 무라징재료로 되어 있는 것을 특징으로 하는 특허 청구범위 제2항의 광섬유가 있는 레이저 다이오두드 장치The laser diode device with the optical fiber of claim 2, wherein the fixing material is made of a laser or a non-rising material. 광출사수단과, 그 광출사수단으로부터의 광을 전반하는 광섬유와, 그 광섬유를 지지하는 지지체와를 가지며, 그 지지체에는 광섬유를 관통시키기 위한 관통구멍이 설치되어 상기 광섬유는 상기 관통 구멍안에 있어서, 고정재에 의해 지지되어 있는 것을 특징으로 하는 광전반 장치.A light output means, an optical fiber propagating light from the light output means, and a support for supporting the optical fiber, the support being provided with a through hole for penetrating the optical fiber, the optical fiber being in the through hole, A photoelectric device, which is supported by a fixing material. 특허청구범위 제4항에 있어서, 상기 지지체의 상부에는 상기 관통구멍에 연접하고, 또한 그 관통구멍에 따라서 상기 고정재를 주입하기 위한 홈이 설치되어 있다.5. A groove according to claim 4, wherein an upper portion of the support is connected to the through hole, and a groove for injecting the fixing material along the through hole is provided. 특허청구범위 제5항에 있어서, 상기 홈의 폭은 상기 관통구멍의 지름보다도 작다.The width of the groove is smaller than the diameter of the through hole. 특허청구범위 제4항에 있어서, 상기 지지체의 상부에는 상기 관통구멍에 연접하는 고정재를 주입하기 위한 주입구가 설치되어 있다.The injection hole for injecting the fixing material connected to the said through-hole is provided in the upper part of the Claim of Claim. ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the original application.
KR1019830003149A 1982-10-12 1983-07-11 Light emitting device KR840006577A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP177,654 1982-10-12
JP57177654A JPS5967678A (en) 1982-10-12 1982-10-12 Laser diode device with optical fiber

Publications (1)

Publication Number Publication Date
KR840006577A true KR840006577A (en) 1984-11-30

Family

ID=16034762

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830003149A KR840006577A (en) 1982-10-12 1983-07-11 Light emitting device

Country Status (9)

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

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Also Published As

Publication number Publication date
HK69687A (en) 1987-10-02
IT8323254A0 (en) 1983-10-11
JPS5967678A (en) 1984-04-17
IT8323254A1 (en) 1985-04-11
FR2534430B1 (en) 1988-01-15
GB2128768A (en) 1984-05-02
IT1172418B (en) 1987-06-18
SG41687G (en) 1987-07-17
FR2534430A1 (en) 1984-04-13
DE3336759A1 (en) 1984-07-26
MY8700638A (en) 1987-12-31
GB8323243D0 (en) 1983-09-28
GB2128768B (en) 1986-07-30

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid