KR950000112B1 - 반도체 발광장치 - Google Patents
반도체 발광장치 Download PDFInfo
- Publication number
- KR950000112B1 KR950000112B1 KR1019910012007A KR910012007A KR950000112B1 KR 950000112 B1 KR950000112 B1 KR 950000112B1 KR 1019910012007 A KR1019910012007 A KR 1019910012007A KR 910012007 A KR910012007 A KR 910012007A KR 950000112 B1 KR950000112 B1 KR 950000112B1
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- semiconductor light
- resin
- optical
- emitting device
- 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 - Fee Related
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
- H10H20/85—Packages
- H10H20/852—Encapsulations
- H10H20/853—Encapsulations characterised by their shape
-
- 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
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
-
- 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
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4212—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element being a coupling medium interposed therebetween, e.g. epoxy resin, refractive index matching material, index grease, matching liquid or gel
-
- 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
- H10H20/85—Packages
- H10H20/855—Optical field-shaping means, e.g. lenses
-
- 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
- H10H20/85—Packages
- H10H20/855—Optical field-shaping means, e.g. lenses
- H10H20/856—Reflecting means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Led Device Packages (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Abstract
Description
Claims (1)
- 반도체 발광소자와 그 반도체 발광소자로부터 출사되는 출사광이 통하도록 미리 정하여진 위치관계에서 배치된 적어도 1개의 광학부품과를 상기 출사광이 투과할 수 있는 수지로 이루어지는 수지부내에 고정하고, 상기 출사광이 통하는 상기 광학부품의 최종의 것의 출사측의 표면을 상기 수지부로부터 노출시키며, 상기 출사광의 상기 반도체소자 및 광학부품간의 전광로가 상기 수지부내에 위치하도록 수지부를 설치하고 있는 것으로 하는 반도체 발광장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2189917A JP2792722B2 (ja) | 1990-07-16 | 1990-07-16 | 半導体発光装置 |
| JP90-189917 | 1990-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920003566A KR920003566A (ko) | 1992-02-29 |
| KR950000112B1 true KR950000112B1 (ko) | 1995-01-09 |
Family
ID=16249375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910012007A Expired - Fee Related KR950000112B1 (ko) | 1990-07-16 | 1991-07-15 | 반도체 발광장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5105237A (ko) |
| EP (1) | EP0466975B1 (ko) |
| JP (1) | JP2792722B2 (ko) |
| KR (1) | KR950000112B1 (ko) |
| DE (1) | DE69001548T2 (ko) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5444726A (en) * | 1990-11-07 | 1995-08-22 | Fuji Electric Co., Ltd. | Semiconductor laser device |
| US5590144A (en) * | 1990-11-07 | 1996-12-31 | Fuji Electric Co., Ltd. | Semiconductor laser device |
| TW253996B (ko) * | 1992-04-07 | 1995-08-11 | Fuji Electric Co Ltd | |
| US5367530A (en) * | 1992-05-29 | 1994-11-22 | Sanyo Electric Co., Ltd. | Semiconductor laser apparatus |
| JP2565279B2 (ja) * | 1992-09-25 | 1996-12-18 | 日本電気株式会社 | 光結合構造 |
| ATE150593T1 (de) * | 1992-10-14 | 1997-04-15 | Ibm | Gekapselte, lichtemittierende diode und kapselungsverfahren |
| US5414293A (en) * | 1992-10-14 | 1995-05-09 | International Business Machines Corporation | Encapsulated light emitting diodes |
| US5516727A (en) * | 1993-04-19 | 1996-05-14 | International Business Machines Corporation | Method for encapsulating light emitting diodes |
| JPH09307144A (ja) * | 1996-05-14 | 1997-11-28 | Matsushita Electric Ind Co Ltd | 発光素子及びその製造方法 |
| DE19714170C1 (de) * | 1997-03-21 | 1998-07-30 | Siemens Ag | Elektrooptisches Modul |
| JP2001021775A (ja) * | 1999-07-09 | 2001-01-26 | Sumitomo Electric Ind Ltd | 光学装置 |
| US20030151832A1 (en) * | 2002-01-14 | 2003-08-14 | Arthur Berman | Method and apparatus for enclosing optical assemblies |
| US6999237B2 (en) * | 2001-09-12 | 2006-02-14 | Lightmaster Systems, Inc. | Method and apparatus for configuration and assembly of a video projection light management system |
| DE50111658D1 (de) * | 2001-09-14 | 2007-01-25 | Finisar Corp | Sende- und/oder empfangsanordnung zur optischen signalübertragung |
| WO2003083543A1 (en) | 2002-04-01 | 2003-10-09 | Ibiden Co., Ltd. | Ic chip mounting substrate, ic chip mounting substrate manufacturing method, optical communication device, and optical communication device manufacturing method |
| EP1688770B1 (en) * | 2003-11-27 | 2012-11-14 | Ibiden Co., Ltd. | Ic chip mounting board, substrate for mother board, device for optical communication, method for manufacturing substrate for mounting ic chip thereon, and method for manufacturing substrate for mother board |
| JP2008032522A (ja) * | 2006-07-28 | 2008-02-14 | Nitta Ind Corp | 光ファイバを用いた触覚センサ |
| US10564335B2 (en) | 2015-04-10 | 2020-02-18 | Hewlett Packard Enterprise Development Lp | Overmolded filters |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE226431C (ko) * | ||||
| JPS5333436A (en) * | 1976-09-09 | 1978-03-29 | Toshiba Corp | Alloy for high frequency induction heating vessel |
| US4478588A (en) * | 1978-03-06 | 1984-10-23 | Amp Incorporated | Light emitting diode assembly |
| JPS54127691A (en) * | 1978-03-28 | 1979-10-03 | Toshiba Corp | Semiconductor light emission device |
| JPS5545236U (ko) * | 1978-09-16 | 1980-03-25 | ||
| DE2913262C2 (de) * | 1979-04-03 | 1982-04-29 | Kabelwerke Reinshagen Gmbh, 5600 Wuppertal | Elektro-optische Verbindungsvorrichtung |
| JPS566038U (ko) * | 1979-06-25 | 1981-01-20 | ||
| DE3016103A1 (de) * | 1980-04-25 | 1981-10-29 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung transparenter geissharze |
| JPS5850572A (ja) * | 1981-09-22 | 1983-03-25 | 株式会社東芝 | デイスプレイ装置の製造方法 |
| EP0114258A1 (en) * | 1982-11-30 | 1984-08-01 | Kabushiki Kaisha Toshiba | Resin encapsulation type photo-semiconductor devices |
| JPH084155B2 (ja) * | 1986-06-25 | 1996-01-17 | 松下電器産業株式会社 | 光コネクタモジユ−ル |
| JPS6314489A (ja) * | 1986-07-04 | 1988-01-21 | Mitsubishi Electric Corp | 半導体レ−ザ装置 |
| JPS6333877A (ja) * | 1986-07-29 | 1988-02-13 | Omron Tateisi Electronics Co | 光半導体装置 |
| JP2504533B2 (ja) * | 1988-09-02 | 1996-06-05 | 同和鉱業株式会社 | Led発光装置並びに該装置に用いる発光ブロックの製造方法 |
-
1990
- 1990-07-16 JP JP2189917A patent/JP2792722B2/ja not_active Expired - Lifetime
- 1990-12-14 DE DE9090124199T patent/DE69001548T2/de not_active Expired - Lifetime
- 1990-12-14 EP EP90124199A patent/EP0466975B1/en not_active Expired - Lifetime
-
1991
- 1991-07-03 US US07/724,460 patent/US5105237A/en not_active Expired - Lifetime
- 1991-07-15 KR KR1019910012007A patent/KR950000112B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2792722B2 (ja) | 1998-09-03 |
| KR920003566A (ko) | 1992-02-29 |
| US5105237A (en) | 1992-04-14 |
| JPH0474483A (ja) | 1992-03-09 |
| DE69001548T2 (de) | 1993-09-09 |
| EP0466975A1 (en) | 1992-01-22 |
| EP0466975B1 (en) | 1993-05-05 |
| DE69001548D1 (de) | 1993-06-09 |
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