KR20110048588A - 변환 필름 및 이의 제조 방법 - Google Patents
변환 필름 및 이의 제조 방법 Download PDFInfo
- Publication number
- KR20110048588A KR20110048588A KR1020117007653A KR20117007653A KR20110048588A KR 20110048588 A KR20110048588 A KR 20110048588A KR 1020117007653 A KR1020117007653 A KR 1020117007653A KR 20117007653 A KR20117007653 A KR 20117007653A KR 20110048588 A KR20110048588 A KR 20110048588A
- Authority
- KR
- South Korea
- Prior art keywords
- conversion
- conversion film
- layer
- substrate
- light emitting
- 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.)
- Ceased
Links
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Images
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
- H10H20/851—Wavelength conversion means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
-
- 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
- H10H20/851—Wavelength conversion means
- H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
-
- 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
- H10H20/851—Wavelength conversion means
- H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
- H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
- Y10T428/24975—No layer or component greater than 5 mils thick
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
Landscapes
- Electroluminescent Light Sources (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08015571.6 | 2008-09-04 | ||
| EP20080015571 EP2161763A1 (de) | 2008-09-04 | 2008-09-04 | Konversionsfolie und ein Verfahren zu deren Herstellung |
| PCT/EP2009/006114 WO2010025849A1 (de) | 2008-09-04 | 2009-08-22 | Konversionsfolie und ein verfahren zu deren herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20110048588A true KR20110048588A (ko) | 2011-05-11 |
Family
ID=40243862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020117007653A Ceased KR20110048588A (ko) | 2008-09-04 | 2009-08-22 | 변환 필름 및 이의 제조 방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20110217530A1 (enExample) |
| EP (2) | EP2161763A1 (enExample) |
| JP (1) | JP2012502455A (enExample) |
| KR (1) | KR20110048588A (enExample) |
| CN (1) | CN102203963A (enExample) |
| TW (1) | TW201022598A (enExample) |
| WO (1) | WO2010025849A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160097153A (ko) * | 2015-02-06 | 2016-08-17 | 주식회사 엘지화학 | 색변환 필름 및 이의 제조방법 및 이를 포함하는 백라이트 유닛 |
| KR20180127283A (ko) * | 2015-01-31 | 2018-11-28 | 주식회사 엘지화학 | 광전환 소자 및 이를 포함하는 디스플레이 장치 |
| US11686970B2 (en) | 2020-07-08 | 2023-06-27 | Samsung Display Co., Ltd. | Display device |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI452118B (zh) * | 2011-02-15 | 2014-09-11 | Chung Yu Wang | A solar cell with a fluorescent powder and a method for making the same |
| DE102012106949A1 (de) | 2012-07-30 | 2014-01-30 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung eines optoelektronischen Bauteils |
| WO2014030089A1 (en) * | 2012-08-23 | 2014-02-27 | Koninklijke Philips N.V. | Stabilized wavelength converting element |
| DE102014114372B4 (de) * | 2014-10-02 | 2022-05-05 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung von optoelektronischen Halbleiterbauelementen und optoelektronisches Halbleiterbauelement |
| WO2016114837A2 (en) * | 2014-10-23 | 2016-07-21 | South Dakota Board Of Regents | Micro-channeled and nano-channeled polymer for structural and thermal insulation composites |
| KR101770501B1 (ko) * | 2015-02-06 | 2017-09-05 | 주식회사 엘지화학 | 광전환 필름 및 이를 포함하는 광전환 소자 및 디스플레이 장치 |
| DE102015112969A1 (de) * | 2015-08-06 | 2017-02-09 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines optoelektronischen Bauelements |
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| DE10010638A1 (de) * | 2000-03-03 | 2001-09-13 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung eines lichtabstrahlenden Halbleiterkörpers mit Lumineszenzkonversionselement |
| JP2004119634A (ja) * | 2002-09-25 | 2004-04-15 | Toshiba Lighting & Technology Corp | 発光装置 |
| US7118438B2 (en) * | 2003-01-27 | 2006-10-10 | 3M Innovative Properties Company | Methods of making phosphor based light sources having an interference reflector |
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| TWI285754B (en) * | 2006-06-12 | 2007-08-21 | Wintek Corp | Polarizer having optical color transformation function and liquid crystal display (LCD) provided with the polarizer |
| JP2008187089A (ja) * | 2007-01-31 | 2008-08-14 | Yuri Kagi Kofun Yugenkoshi | 発光ダイオードのランプフード |
-
2008
- 2008-09-04 EP EP20080015571 patent/EP2161763A1/de not_active Withdrawn
-
2009
- 2009-08-22 CN CN2009801439668A patent/CN102203963A/zh active Pending
- 2009-08-22 JP JP2011525442A patent/JP2012502455A/ja active Pending
- 2009-08-22 US US13/061,764 patent/US20110217530A1/en not_active Abandoned
- 2009-08-22 WO PCT/EP2009/006114 patent/WO2010025849A1/de not_active Ceased
- 2009-08-22 EP EP09778063A patent/EP2332184A1/de not_active Withdrawn
- 2009-08-22 KR KR1020117007653A patent/KR20110048588A/ko not_active Ceased
- 2009-09-03 TW TW98129637A patent/TW201022598A/zh unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180127283A (ko) * | 2015-01-31 | 2018-11-28 | 주식회사 엘지화학 | 광전환 소자 및 이를 포함하는 디스플레이 장치 |
| US10193029B2 (en) | 2015-01-31 | 2019-01-29 | Lg Chem, Ltd. | Light conversion device and display device comprising same |
| KR20160097153A (ko) * | 2015-02-06 | 2016-08-17 | 주식회사 엘지화학 | 색변환 필름 및 이의 제조방법 및 이를 포함하는 백라이트 유닛 |
| US11686970B2 (en) | 2020-07-08 | 2023-06-27 | Samsung Display Co., Ltd. | Display device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2332184A1 (de) | 2011-06-15 |
| US20110217530A1 (en) | 2011-09-08 |
| CN102203963A (zh) | 2011-09-28 |
| TW201022598A (en) | 2010-06-16 |
| WO2010025849A1 (de) | 2010-03-11 |
| EP2161763A1 (de) | 2010-03-10 |
| JP2012502455A (ja) | 2012-01-26 |
| WO2010025849A8 (de) | 2011-04-07 |
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