JP2013140964A5 - - Google Patents
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- Publication number
- JP2013140964A5 JP2013140964A5 JP2012282291A JP2012282291A JP2013140964A5 JP 2013140964 A5 JP2013140964 A5 JP 2013140964A5 JP 2012282291 A JP2012282291 A JP 2012282291A JP 2012282291 A JP2012282291 A JP 2012282291A JP 2013140964 A5 JP2013140964 A5 JP 2013140964A5
- Authority
- JP
- Japan
- Prior art keywords
- photoresist layer
- template
- phosphor
- containing material
- openings
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 10
- 229920002120 photoresistant polymer Polymers 0.000 claims 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 6
- 239000000463 material Substances 0.000 claims 6
- 239000002390 adhesive tape Substances 0.000 claims 4
- 238000000151 deposition Methods 0.000 claims 4
- 239000011521 glass Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/338,936 | 2011-12-28 | ||
| US13/338,936 US8399268B1 (en) | 2011-12-28 | 2011-12-28 | Deposition of phosphor on die top using dry film photoresist |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013140964A JP2013140964A (ja) | 2013-07-18 |
| JP2013140964A5 true JP2013140964A5 (enExample) | 2016-02-04 |
| JP6207151B2 JP6207151B2 (ja) | 2017-10-04 |
Family
ID=47747291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012282291A Active JP6207151B2 (ja) | 2011-12-28 | 2012-12-26 | ドライ・フィルム・フォトレジストを使用したダイ上部への蛍光体の堆積 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8399268B1 (enExample) |
| EP (1) | EP2618390B1 (enExample) |
| JP (1) | JP6207151B2 (enExample) |
| CN (1) | CN103187516A (enExample) |
| TW (1) | TWI511336B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090309114A1 (en) * | 2008-01-16 | 2009-12-17 | Luminus Devices, Inc. | Wavelength converting light-emitting devices and methods of making the same |
| US8993358B2 (en) | 2011-12-28 | 2015-03-31 | Ledengin, Inc. | Deposition of phosphor on die top by stencil printing |
| US10429030B2 (en) | 2010-04-08 | 2019-10-01 | Ledengin, Inc. | Hybrid lens system incorporating total internal reflection lens and diffuser |
| US8858022B2 (en) | 2011-05-05 | 2014-10-14 | Ledengin, Inc. | Spot TIR lens system for small high-power emitter |
| US9029879B2 (en) | 2011-12-28 | 2015-05-12 | Ledengin, Inc. | Phosphor cap for LED die top and lateral surfaces |
| US9269697B2 (en) | 2011-12-28 | 2016-02-23 | Ledengin, Inc. | System and methods for warm white LED light source |
| US9299687B2 (en) | 2012-10-05 | 2016-03-29 | Bridgelux, Inc. | Light-emitting assemblies comprising an array of light-emitting diodes having an optimized lens configuration |
| DE102013211634A1 (de) * | 2013-06-20 | 2014-12-24 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines Konversionselements |
| CN104752589A (zh) * | 2013-12-31 | 2015-07-01 | 晶能光电（江西）有限公司 | 一种晶圆级白光led芯片的制备方法及其实现装置 |
| DE102014116076A1 (de) * | 2014-11-04 | 2016-05-04 | Osram Opto Semiconductors Gmbh | Verfahren zum Aufbringen eines Materials auf einer Oberfläche |
| US10595417B2 (en) * | 2016-07-18 | 2020-03-17 | Verily Life Sciences Llc | Method of manufacturing flexible electronic circuits having conformal material coatings |
| US10274164B2 (en) * | 2016-10-21 | 2019-04-30 | Signify Holding B.V. | Lighting device comprising a plurality of different light sources with similar off-state appearance |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10163526A (ja) * | 1996-11-27 | 1998-06-19 | Matsushita Electron Corp | 発光素子及び発光ダイオード |
| US6650044B1 (en) * | 2000-10-13 | 2003-11-18 | Lumileds Lighting U.S., Llc | Stenciling phosphor layers on light emitting diodes |
| US6756186B2 (en) * | 2002-03-22 | 2004-06-29 | Lumileds Lighting U.S., Llc | Producing self-aligned and self-exposed photoresist patterns on light emitting devices |
| US6682331B1 (en) * | 2002-09-20 | 2004-01-27 | Agilent Technologies, Inc. | Molding apparatus for molding light emitting diode lamps |
| KR20090115803A (ko) * | 2007-02-13 | 2009-11-06 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 렌즈를 갖는 ｌｅｄ 소자 및 그 제조 방법 |
| TWI396298B (zh) * | 2007-08-29 | 2013-05-11 | Everlight Electronics Co Ltd | 發光半導體元件塗佈螢光粉的方法及其應用 |
| US7939350B2 (en) * | 2008-01-03 | 2011-05-10 | E. I. Du Pont De Nemours And Company | Method for encapsulating a substrate and method for fabricating a light emitting diode device |
| JP5324821B2 (ja) * | 2008-05-26 | 2013-10-23 | スタンレー電気株式会社 | 半導体装置の製造方法 |
| US20100181582A1 (en) * | 2009-01-22 | 2010-07-22 | Intematix Corporation | Light emitting devices with phosphor wavelength conversion and methods of manufacture thereof |
| US7994531B2 (en) * | 2009-04-02 | 2011-08-09 | Visera Technologies Company Limited | White-light light emitting diode chips and fabrication methods thereof |
| JP5308988B2 (ja) * | 2009-10-23 | 2013-10-09 | スタンレー電気株式会社 | Ｌｅｄ光源装置の製造方法 |
| JP2011166055A (ja) * | 2010-02-15 | 2011-08-25 | Citizen Holdings Co Ltd | 半導体発光装置の製造方法 |
| US8507940B2 (en) * | 2010-04-05 | 2013-08-13 | Taiwan Semiconductor Manufacturing Company, Ltd. | Heat dissipation by through silicon plugs |
| US8841145B2 (en) * | 2010-12-08 | 2014-09-23 | Bridgelux, Inc. | System for wafer-level phosphor deposition |
| US8482020B2 (en) * | 2010-12-08 | 2013-07-09 | Bridgelux, Inc. | System for wafer-level phosphor deposition |
-
2011
- 2011-12-28 US US13/338,936 patent/US8399268B1/en active Active
-
2012
- 2012-12-20 TW TW101148675A patent/TWI511336B/zh active
- 2012-12-24 EP EP12199069.1A patent/EP2618390B1/en active Active
- 2012-12-26 CN CN201210576721.8A patent/CN103187516A/zh active Pending
- 2012-12-26 JP JP2012282291A patent/JP6207151B2/ja active Active
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