TW200809256A - Methods of making LED extractor arrays - Google Patents
Methods of making LED extractor arrays Download PDFInfo
- Publication number
- TW200809256A TW200809256A TW096115578A TW96115578A TW200809256A TW 200809256 A TW200809256 A TW 200809256A TW 096115578 A TW096115578 A TW 096115578A TW 96115578 A TW96115578 A TW 96115578A TW 200809256 A TW200809256 A TW 200809256A
- Authority
- TW
- Taiwan
- Prior art keywords
- extractor
- glass
- light
- mold
- glass particles
- Prior art date
Links
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- 238000003491 array Methods 0.000 title description 4
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- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 description 2
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- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 2
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
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- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 101000919644 Homo sapiens Collagen alpha-3(IX) chain Proteins 0.000 description 1
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/09—Other methods of shaping glass by fusing powdered glass in a shaping mould
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
- G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
- G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
- G02B19/0066—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED in the form of an LED array
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/381,512 US8141384B2 (en) | 2006-05-03 | 2006-05-03 | Methods of making LED extractor arrays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200809256A true TW200809256A (en) | 2008-02-16 |
Family
ID=38659994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW096115578A TW200809256A (en) | 2006-05-03 | 2007-05-02 | Methods of making LED extractor arrays |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8141384B2 (enExample) |
| EP (1) | EP2018591A4 (enExample) |
| JP (1) | JP2009535856A (enExample) |
| KR (1) | KR20090008311A (enExample) |
| CN (1) | CN101438202B (enExample) |
| TW (1) | TW200809256A (enExample) |
| WO (1) | WO2007130858A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI427835B (zh) * | 2011-04-07 | 2014-02-21 | Optromax Electronics Co Ltd | 光源封裝及光轉換體 |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090018623A (ko) * | 2006-06-12 | 2009-02-20 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자 |
| US20070284565A1 (en) * | 2006-06-12 | 2007-12-13 | 3M Innovative Properties Company | Led device with re-emitting semiconductor construction and optical element |
| US7952110B2 (en) * | 2006-06-12 | 2011-05-31 | 3M Innovative Properties Company | LED device with re-emitting semiconductor construction and converging optical element |
| US7902542B2 (en) * | 2006-06-14 | 2011-03-08 | 3M Innovative Properties Company | Adapted LED device with re-emitting semiconductor construction |
| JP2010525555A (ja) * | 2007-03-08 | 2010-07-22 | スリーエム イノベイティブ プロパティズ カンパニー | 発光素子のアレイ |
| JP2008227428A (ja) * | 2007-03-16 | 2008-09-25 | Ishizuka Glass Co Ltd | 縦長ガラス部材の製造方法及びガラス成形体 |
| US8791631B2 (en) | 2007-07-19 | 2014-07-29 | Quarkstar Llc | Light emitting device |
| DE102008021436A1 (de) * | 2008-04-29 | 2010-05-20 | Schott Ag | Optik-Konverter-System für (W)LEDs |
| KR20110019390A (ko) * | 2008-06-05 | 2011-02-25 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 접합형 반도체 파장 변환기를 갖는 발광 다이오드 |
| CN102106003B (zh) * | 2008-07-22 | 2013-09-11 | 皇家飞利浦电子股份有限公司 | 用于发光器件的光学元件及其制备方法 |
| GB2464102A (en) * | 2008-10-01 | 2010-04-07 | Optovate Ltd | Illumination apparatus comprising multiple monolithic subarrays |
| EP2460191A2 (en) | 2009-07-30 | 2012-06-06 | 3M Innovative Properties Company | Pixelated led |
| GB2484713A (en) | 2010-10-21 | 2012-04-25 | Optovate Ltd | Illumination apparatus |
| JP2013541220A (ja) * | 2010-10-27 | 2013-11-07 | コーニンクレッカ フィリップス エヌ ヴェ | 発光デバイスの製造用のラミネート支持フィルム、及びその製造方法 |
| TWM404393U (en) * | 2010-11-10 | 2011-05-21 | Chunghwa Picture Tubes Ltd | Light bar structure and display device |
| CN106931333B (zh) | 2011-11-23 | 2020-11-27 | 夸克星有限责任公司 | 发光装置 |
| US9981844B2 (en) * | 2012-03-08 | 2018-05-29 | Infineon Technologies Ag | Method of manufacturing semiconductor device with glass pieces |
| US9112119B2 (en) * | 2012-04-04 | 2015-08-18 | Axlen, Inc. | Optically efficient solid-state lighting device packaging |
| EP2896079B1 (en) | 2012-09-13 | 2018-02-28 | Quarkstar LLC | Light-emitting device with remote scattering element and total internal reflection extractor element |
| EP2895793B1 (en) | 2012-09-13 | 2020-11-04 | Quarkstar LLC | Light-emitting devices with reflective elements |
| DE102012110231A1 (de) * | 2012-10-26 | 2014-04-30 | Hella Kgaa Hueck & Co. | Lichteinkoppelvorrichtung für einen Lichtleiter |
| JP6387355B2 (ja) | 2012-12-21 | 2018-09-05 | ダウ シリコーンズ コーポレーション | 層状ポリマー構造及び方法 |
| US9752757B2 (en) | 2013-03-07 | 2017-09-05 | Quarkstar Llc | Light-emitting device with light guide for two way illumination |
| US9683710B2 (en) | 2013-03-07 | 2017-06-20 | Quarkstar Llc | Illumination device with multi-color light-emitting elements |
| US10811576B2 (en) | 2013-03-15 | 2020-10-20 | Quarkstar Llc | Color tuning of light-emitting devices |
| KR20160038094A (ko) * | 2014-09-26 | 2016-04-07 | 코닝정밀소재 주식회사 | 발광 다이오드의 색변환용 기판 및 그 제조방법 |
| US10112861B2 (en) | 2015-07-30 | 2018-10-30 | Infineon Technologies Ag | Method of manufacturing a plurality of glass members, a method of manufacturing an optical member, and array of glass members in a glass substrate |
| DE102016114341A1 (de) * | 2016-08-03 | 2018-02-08 | HELLA GmbH & Co. KGaA | Lichtmodul mit wenigstens einer Halbleiterlichtquelle und mit wenigstens einem Optikkörper |
| GB201705365D0 (en) | 2017-04-03 | 2017-05-17 | Optovate Ltd | Illumination apparatus |
| GB201705364D0 (en) | 2017-04-03 | 2017-05-17 | Optovate Ltd | Illumination apparatus |
| GB201718307D0 (en) | 2017-11-05 | 2017-12-20 | Optovate Ltd | Display apparatus |
| GB201800574D0 (en) | 2018-01-14 | 2018-02-28 | Optovate Ltd | Illumination apparatus |
| GB201803767D0 (en) | 2018-03-09 | 2018-04-25 | Optovate Ltd | Illumination apparatus |
| GB201807747D0 (en) | 2018-05-13 | 2018-06-27 | Optovate Ltd | Colour micro-LED display apparatus |
| TW202102883A (zh) | 2019-07-02 | 2021-01-16 | 美商瑞爾Ｄ斯帕克有限責任公司 | 定向顯示設備 |
| US11294233B2 (en) | 2019-08-23 | 2022-04-05 | ReaID Spark, LLC | Directional illumination apparatus and privacy display |
| EP4028804A4 (en) | 2019-09-11 | 2023-10-25 | RealD Spark, LLC | DEVICE FOR DIRECTIONAL LIGHTING AND VISIBILITY DISPLAY |
| EP4028805A4 (en) | 2019-09-11 | 2023-10-18 | RealD Spark, LLC | SWITCHABLE LIGHTING FIXTURE AND PRIVACY DISPLAY |
| US11162661B2 (en) | 2019-10-03 | 2021-11-02 | Reald Spark, Llc | Illumination apparatus comprising passive optical nanostructures |
| US11652195B2 (en) | 2019-10-03 | 2023-05-16 | Reald Spark, Llc | Illumination apparatus comprising passive optical nanostructures |
| WO2021168090A1 (en) | 2020-02-20 | 2021-08-26 | Reald Spark, Llc | Illumination and display apparatus |
| US12158602B2 (en) | 2021-06-22 | 2024-12-03 | Reald Spark, Llc | Illumination apparatus |
Family Cites Families (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1466973A (en) * | 1921-06-25 | 1923-09-04 | Takanashi Mitsuo | Method for the manufacture of lenses |
| USRE21175E (en) * | 1935-09-03 | 1939-08-15 | Optical glass | |
| US2174899A (en) * | 1938-08-13 | 1939-10-03 | Selsky Al | Ornamental glass |
| US2521846A (en) * | 1944-07-26 | 1950-09-12 | Waylande C Gregory | Composite glass and metal article |
| US3596136A (en) * | 1969-05-13 | 1971-07-27 | Rca Corp | Optical semiconductor device with glass dome |
| US3834883A (en) * | 1972-11-20 | 1974-09-10 | Gte Laboratories Inc | Encapsulation for light-emitting diodes |
| US3954534A (en) * | 1974-10-29 | 1976-05-04 | Xerox Corporation | Method of forming light emitting diode array with dome geometry |
| JPS56125225A (en) | 1980-02-29 | 1981-10-01 | Matsushita Electric Ind Co Ltd | Method of making glass spacer |
| JPS63170225A (ja) | 1987-01-08 | 1988-07-14 | Toshiba Mach Co Ltd | ガラスレンズのプレス成形装置 |
| WO1993021120A1 (en) | 1992-04-13 | 1993-10-28 | Geltech, Inc. | Glass and ceramic components having microscopic features |
| JP3147481B2 (ja) * | 1992-04-21 | 2001-03-19 | 松下電器産業株式会社 | ガラス製回折格子の成形用金型及びその製造方法及びガラス製回折格子の製造方法 |
| JPH0629577A (ja) * | 1992-07-10 | 1994-02-04 | Sumitomo Electric Ind Ltd | 半導体発光素子の製造方法 |
| US5300263A (en) * | 1992-10-28 | 1994-04-05 | Minnesota Mining And Manufacturing Company | Method of making a microlens array and mold |
| WO1995015927A1 (en) * | 1993-12-08 | 1995-06-15 | Lightpath Technologies, Inc. | Process for manufacturing grin lenses |
| JPH07291640A (ja) | 1994-04-18 | 1995-11-07 | Canon Inc | 光学ガラス素子の製造方法 |
| US5660461A (en) * | 1994-12-08 | 1997-08-26 | Quantum Devices, Inc. | Arrays of optoelectronic devices and method of making same |
| US5689374A (en) * | 1995-03-08 | 1997-11-18 | Lightpath Technologies, Inc. | GRIN lens and method of manufacturing |
| US6254981B1 (en) * | 1995-11-02 | 2001-07-03 | Minnesota Mining & Manufacturing Company | Fused glassy particulates obtained by flame fusion |
| JPH10223367A (ja) * | 1997-02-04 | 1998-08-21 | Mitsubishi Chem Corp | 有機電界発光素子 |
| US6156243A (en) * | 1997-04-25 | 2000-12-05 | Hoya Corporation | Mold and method of producing the same |
| US6141991A (en) * | 1997-05-13 | 2000-11-07 | Hoya Corporation | Press molding apparatus for glass optical elements and molding method for glass optical elements |
| JPH11165323A (ja) | 1997-09-30 | 1999-06-22 | Hoya Corp | モールド成形型および成形方法 |
| JPH11123771A (ja) * | 1997-10-22 | 1999-05-11 | Micro Opt:Kk | 平板型マイクロレンズアレイ製造用スタンパ及び平板型マイクロレンズアレイの製造方法 |
| DE69911529T2 (de) * | 1998-02-05 | 2004-08-05 | Nippon Sheet Glass Co., Ltd. | Gegenstand mit unebener oberfläche, verfahren zu dessen herstellung und zusammenstellung dafür |
| US7064355B2 (en) * | 2000-09-12 | 2006-06-20 | Lumileds Lighting U.S., Llc | Light emitting diodes with improved light extraction efficiency |
| WO2003011781A2 (en) * | 2001-08-02 | 2003-02-13 | 3M Innovative Properties Company | al2O3-RARE EARTH OXIDE-ZrO2/HfO2 MATERIALS, AND METHODS OF MAKING AND USING THE SAME |
| ATE378293T1 (de) | 2001-08-02 | 2007-11-15 | 3M Innovative Properties Co | Verfahren zur herstellung von gegenständen aus glas sowie so hergestellte glaskeramikgegenstände |
| US7013676B2 (en) * | 2001-08-10 | 2006-03-21 | Hoya Corporation | Press molding apparatus |
| US6918267B2 (en) * | 2001-08-27 | 2005-07-19 | Hoya Corporation | Press molding apparatus and press molding method |
| US20030115907A1 (en) | 2001-09-07 | 2003-06-26 | Patton Edward K. | Multiple lens molding system and method |
| JP3869239B2 (ja) * | 2001-09-28 | 2007-01-17 | Ｈｏｙａ株式会社 | 光学素子のプレス成形装置及び光学素子の製造方法 |
| US7069746B2 (en) * | 2001-10-22 | 2006-07-04 | Degussa Ag | Method for producing ultra-high purity, optical quality glass articles |
| US6624948B1 (en) * | 2001-12-21 | 2003-09-23 | Eastman Kodak Company | Method of forming precision glass microlens arrays and a microlens array formed therewith |
| FR2836584B1 (fr) | 2002-02-27 | 2004-05-28 | Thomson Licensing Sa | Panneau electroluminescent dote d'elements d'extractions de lumiere |
| US6870311B2 (en) * | 2002-06-07 | 2005-03-22 | Lumileds Lighting U.S., Llc | Light-emitting devices utilizing nanoparticles |
| US6892449B1 (en) * | 2002-10-09 | 2005-05-17 | Cypress Semiconductor Corp. | Method of manufacturing electro-optical devices |
| US7143609B2 (en) * | 2002-10-29 | 2006-12-05 | Corning Incorporated | Low-temperature fabrication of glass optical components |
| DE10259890A1 (de) * | 2002-12-20 | 2004-07-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zur gezielten Veränderung der Oberflächenkontur einer aus Glas oder glasartigem Material bestehenden optischen Linse |
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| US7811496B2 (en) * | 2003-02-05 | 2010-10-12 | 3M Innovative Properties Company | Methods of making ceramic particles |
| JP4266115B2 (ja) | 2003-02-21 | 2009-05-20 | Ｈｏｙａ株式会社 | モールドプレス成形装置及びガラス光学素子の製造方法 |
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| DE10319274A1 (de) * | 2003-04-29 | 2004-12-02 | Osram Opto Semiconductors Gmbh | Lichtquelle |
| US7009213B2 (en) * | 2003-07-31 | 2006-03-07 | Lumileds Lighting U.S., Llc | Light emitting devices with improved light extraction efficiency |
| US7141522B2 (en) * | 2003-09-18 | 2006-11-28 | 3M Innovative Properties Company | Ceramics comprising Al2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same |
| US7141523B2 (en) * | 2003-09-18 | 2006-11-28 | 3M Innovative Properties Company | Ceramics comprising Al2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same |
| WO2005041632A2 (en) * | 2003-10-31 | 2005-05-12 | Phoseon Technology, Inc. | Collection optics for led array with offset hemispherical or faceted surfaces |
| JP4042687B2 (ja) * | 2003-12-15 | 2008-02-06 | ソニー株式会社 | 照明装置及びバックライト装置 |
| US20050137076A1 (en) * | 2003-12-18 | 2005-06-23 | 3M Innovative Properties Company | Transparent fused crystalline ceramic, and method of making the same |
| JP4382529B2 (ja) | 2004-03-02 | 2009-12-16 | Ｈｏｙａ株式会社 | モールドプレス成形装置及び光学素子の製造方法 |
| EP1738107A4 (en) * | 2004-04-23 | 2008-12-31 | Light Prescriptions Innovators | OPTICAL DISTRIBUTOR FOR LIGHT-EMITTING DIODES |
| DE102005042778A1 (de) * | 2004-09-09 | 2006-04-13 | Toyoda Gosei Co., Ltd., Nishikasugai | Optische Festkörpervorrichtung |
| US7404756B2 (en) * | 2004-10-29 | 2008-07-29 | 3M Innovative Properties Company | Process for manufacturing optical and semiconductor elements |
| US7329982B2 (en) * | 2004-10-29 | 2008-02-12 | 3M Innovative Properties Company | LED package with non-bonded optical element |
| US7330319B2 (en) * | 2004-10-29 | 2008-02-12 | 3M Innovative Properties Company | High brightness LED package with multiple optical elements |
| US7304425B2 (en) * | 2004-10-29 | 2007-12-04 | 3M Innovative Properties Company | High brightness LED package with compound optical element(s) |
| US20060091414A1 (en) * | 2004-10-29 | 2006-05-04 | Ouderkirk Andrew J | LED package with front surface heat extractor |
| US20060091411A1 (en) * | 2004-10-29 | 2006-05-04 | Ouderkirk Andrew J | High brightness LED package |
| US7423297B2 (en) * | 2006-05-03 | 2008-09-09 | 3M Innovative Properties Company | LED extractor composed of high index glass |
-
2006
- 2006-05-03 US US11/381,512 patent/US8141384B2/en not_active Expired - Fee Related
-
2007
- 2007-04-27 KR KR1020087026740A patent/KR20090008311A/ko not_active Withdrawn
- 2007-04-27 CN CN2007800160352A patent/CN101438202B/zh not_active Expired - Fee Related
- 2007-04-27 EP EP07761437A patent/EP2018591A4/en not_active Withdrawn
- 2007-04-27 WO PCT/US2007/067611 patent/WO2007130858A1/en not_active Ceased
- 2007-04-27 JP JP2009509971A patent/JP2009535856A/ja not_active Withdrawn
- 2007-05-02 TW TW096115578A patent/TW200809256A/zh unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI427835B (zh) * | 2011-04-07 | 2014-02-21 | Optromax Electronics Co Ltd | 光源封裝及光轉換體 |
Also Published As
| Publication number | Publication date |
|---|---|
| US8141384B2 (en) | 2012-03-27 |
| EP2018591A4 (en) | 2009-11-11 |
| KR20090008311A (ko) | 2009-01-21 |
| WO2007130858A1 (en) | 2007-11-15 |
| JP2009535856A (ja) | 2009-10-01 |
| CN101438202B (zh) | 2010-08-18 |
| US20070256453A1 (en) | 2007-11-08 |
| CN101438202A (zh) | 2009-05-20 |
| EP2018591A1 (en) | 2009-01-28 |
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