PL4055314T3 - Włókno diod elektroluminescencyjnych zawierające trzy typy diod led - Google Patents
Włókno diod elektroluminescencyjnych zawierające trzy typy diod ledInfo
- Publication number
- PL4055314T3 PL4055314T3 PL20797501.2T PL20797501T PL4055314T3 PL 4055314 T3 PL4055314 T3 PL 4055314T3 PL 20797501 T PL20797501 T PL 20797501T PL 4055314 T3 PL4055314 T3 PL 4055314T3
- Authority
- PL
- Poland
- Prior art keywords
- leds
- types
- light
- emitting diode
- diode filament
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
- F21Y2113/17—Combination of light sources of different colours comprising an assembly of point-like light sources forming a single encapsulated light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
- H01L33/504—Elements with two or more wavelength conversion materials
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19207722 | 2019-11-07 | ||
PCT/EP2020/080722 WO2021089493A1 (en) | 2019-11-07 | 2020-11-03 | Light-emitting diode filament comprising three types of leds |
Publications (1)
Publication Number | Publication Date |
---|---|
PL4055314T3 true PL4055314T3 (pl) | 2023-07-24 |
Family
ID=68531357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL20797501.2T PL4055314T3 (pl) | 2019-11-07 | 2020-11-03 | Włókno diod elektroluminescencyjnych zawierające trzy typy diod led |
Country Status (6)
Country | Link |
---|---|
US (1) | US11898707B2 (pl) |
EP (1) | EP4055314B1 (pl) |
JP (1) | JP7179228B2 (pl) |
CN (1) | CN114641646A (pl) |
PL (1) | PL4055314T3 (pl) |
WO (1) | WO2021089493A1 (pl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021254923A1 (en) * | 2020-06-18 | 2021-12-23 | Signify Holding B.V. | Filament lamp with improved visibility |
KR102642026B1 (ko) * | 2021-08-26 | 2024-03-04 | 재단법인 구미전자정보기술원 | 양자점 기반 파장변환형 조명장치 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102356479A (zh) * | 2009-03-19 | 2012-02-15 | 皇家飞利浦电子股份有限公司 | 具有远端发光材料的照明设备 |
WO2011158144A1 (en) * | 2010-06-18 | 2011-12-22 | Koninklijke Philips Electronics N.V. | Light generating method |
TWI651871B (zh) * | 2013-06-27 | 2019-02-21 | 晶元光電股份有限公司 | 發光組件及製作方法 |
JP6321192B2 (ja) * | 2014-02-21 | 2018-05-09 | フィリップス ライティング ホールディング ビー ヴィ | 発光モジュール、ランプ、照明器具及び物体を照射する方法 |
US20180231191A1 (en) * | 2014-10-01 | 2018-08-16 | Koninklijke Philips N.V. | Light source with tunable emission spectrum |
US20170014538A1 (en) * | 2015-07-14 | 2017-01-19 | Juha Rantala | LED structure and luminaire for continuous disinfection |
US11273324B2 (en) * | 2015-07-14 | 2022-03-15 | Illumipure Corp | LED structure and luminaire for continuous disinfection |
US10359152B2 (en) * | 2015-08-17 | 2019-07-23 | Zhejiang Super Lighting Electric Appliance Co, Ltd | LED filament and LED light bulb |
DE202016103386U1 (de) * | 2016-06-27 | 2017-09-28 | BÄ*RO GmbH & Co. KG | Leuchte, insbesondere Downlight- und/oder Spotlight-Leuchte, mit einer Lichtquelle |
US20180204984A1 (en) * | 2017-01-13 | 2018-07-19 | Intematix Corporation | Narrow-band red phosphors for led lamps |
KR20180089117A (ko) * | 2017-01-31 | 2018-08-08 | 삼성전자주식회사 | Led장치 및 이를 이용한 led램프 |
CN106658872A (zh) * | 2017-02-28 | 2017-05-10 | 漳州立达信光电子科技有限公司 | 灯具装置 |
US10495263B2 (en) * | 2017-10-27 | 2019-12-03 | Consumer Lighting (U.S.), Llc | LED filament lamps with white filament appearance |
-
2020
- 2020-11-03 PL PL20797501.2T patent/PL4055314T3/pl unknown
- 2020-11-03 EP EP20797501.2A patent/EP4055314B1/en active Active
- 2020-11-03 CN CN202080077375.1A patent/CN114641646A/zh active Pending
- 2020-11-03 JP JP2022524915A patent/JP7179228B2/ja active Active
- 2020-11-03 US US17/774,525 patent/US11898707B2/en active Active
- 2020-11-03 WO PCT/EP2020/080722 patent/WO2021089493A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2022544879A (ja) | 2022-10-21 |
WO2021089493A1 (en) | 2021-05-14 |
EP4055314B1 (en) | 2023-03-29 |
US11898707B2 (en) | 2024-02-13 |
CN114641646A (zh) | 2022-06-17 |
JP7179228B2 (ja) | 2022-11-28 |
EP4055314A1 (en) | 2022-09-14 |
US20220390073A1 (en) | 2022-12-08 |
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