ATE424710T1 - Beleuchtungssystem mit strahlungsquelle und fluoreszierendem material - Google Patents

Beleuchtungssystem mit strahlungsquelle und fluoreszierendem material

Info

Publication number
ATE424710T1
ATE424710T1 AT06779996T AT06779996T ATE424710T1 AT E424710 T1 ATE424710 T1 AT E424710T1 AT 06779996 T AT06779996 T AT 06779996T AT 06779996 T AT06779996 T AT 06779996T AT E424710 T1 ATE424710 T1 AT E424710T1
Authority
AT
Austria
Prior art keywords
radiation source
fluorescent material
light
lighting system
amber
Prior art date
Application number
AT06779996T
Other languages
English (en)
Inventor
Joerg Meyer
Peter Schmidt
Walter Mayr
Hans-Dieter Bausen
Regina Mueller-Mach
Gerd Mueller
Original Assignee
Philips Lumileds Lighting Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36602716&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE424710(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Lumileds Lighting Co filed Critical Philips Lumileds Lighting Co
Application granted granted Critical
Publication of ATE424710T1 publication Critical patent/ATE424710T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/581—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/77928—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/0883—Arsenides; Nitrides; Phosphides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/56—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing sulfur
    • C09K11/562—Chalcogenides
    • C09K11/565—Chalcogenides with zinc cadmium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
    • C09K11/77218—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7729—Chalcogenides
    • C09K11/7731—Chalcogenides with alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77342—Silicates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77347—Silicon Nitrides or Silicon Oxynitrides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77348—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7737—Phosphates
    • C09K11/7738—Phosphates with alkaline earth metals
    • C09K11/7739—Phosphates with alkaline earth metals with halogens
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • C09K11/7768—Chalcogenides with alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/77748—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
    • 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
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C04B2235/3865—Aluminium nitrides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
    • C04B2235/3873—Silicon nitrides, e.g. silicon carbonitride, silicon oxynitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/444—Halide containing anions, e.g. bromide, iodate, chlorite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/444—Halide containing anions, e.g. bromide, iodate, chlorite
    • C04B2235/445—Fluoride containing anions, e.g. fluosilicate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
    • H01L2224/732—Location after the connecting process
    • H01L2224/73251—Location after the connecting process on different surfaces
    • H01L2224/73265—Layer and wire connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • H01L2224/85909—Post-treatment of the connector or wire bonding area
    • H01L2224/8592—Applying permanent coating, e.g. protective coating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/181—Encapsulation
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)
AT06779996T 2005-03-09 2006-03-09 Beleuchtungssystem mit strahlungsquelle und fluoreszierendem material ATE424710T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05101834 2005-03-09

Publications (1)

Publication Number Publication Date
ATE424710T1 true ATE424710T1 (de) 2009-03-15

Family

ID=36602716

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06779996T ATE424710T1 (de) 2005-03-09 2006-03-09 Beleuchtungssystem mit strahlungsquelle und fluoreszierendem material

Country Status (8)

Country Link
US (2) US7938983B2 (de)
EP (1) EP1859657B1 (de)
JP (2) JP5702513B2 (de)
CN (2) CN101138278A (de)
AT (1) ATE424710T1 (de)
DE (1) DE602006005473D1 (de)
TW (2) TW200636049A (de)
WO (2) WO2006095285A1 (de)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3837588B2 (ja) 2003-11-26 2006-10-25 独立行政法人物質・材料研究機構 蛍光体と蛍光体を用いた発光器具
US9396212B2 (en) 2004-04-07 2016-07-19 Visible World, Inc. System and method for enhanced video selection
US8017035B2 (en) * 2004-08-04 2011-09-13 Intematix Corporation Silicate-based yellow-green phosphors
EP1845146B1 (de) * 2005-01-31 2015-03-04 Ube Industries, Ltd. Rot emittierender nitrid-leuchtstoff und herstellungsverfahren dafür
EP1865564B1 (de) 2005-03-18 2014-11-19 Mitsubishi Chemical Corporation Licht emittierendes bauelement, weisses licht emittierendes bauelement, illuminator und bildanzeige
CN103131410A (zh) 2005-04-01 2013-06-05 三菱化学株式会社 无机功能材料原料用合金粉末及荧光体
JP5066786B2 (ja) * 2005-04-27 2012-11-07 日亜化学工業株式会社 窒化物蛍光体及びそれを用いた発光装置
WO2006126567A1 (ja) 2005-05-24 2006-11-30 Mitsubishi Chemical Corporation 蛍光体及びその利用
US8159126B2 (en) 2005-11-07 2012-04-17 Koninklijke Philips Electronics N.V. Light emitting device with an improved CaAlSiN light converting material
US20080054793A1 (en) * 2006-08-30 2008-03-06 Everlight Electronics Co., Ltd. White light-emitting apparatus
DE102006051756A1 (de) * 2006-11-02 2008-05-08 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Lichtquelle
JP5594924B2 (ja) * 2006-11-22 2014-09-24 三菱化学株式会社 蛍光体、蛍光体含有組成物、発光装置、画像表示装置、照明装置、及び蛍光体の製造方法
JP5137395B2 (ja) * 2006-12-25 2013-02-06 京セラ株式会社 発光装置
JP5412710B2 (ja) * 2007-01-31 2014-02-12 日亜化学工業株式会社 窒化物系蛍光体又は酸窒化物系蛍光体
CN101680804B (zh) * 2007-04-03 2012-01-11 武藤工业株式会社 分光光度计和方法
US20090010013A1 (en) * 2007-07-02 2009-01-08 Andre Hessling Light for a vehicle, particularly flash warning light for an aircraft
CN101796159A (zh) * 2007-09-04 2010-08-04 皇家飞利浦电子股份有限公司 包括复合SiAlON基陶瓷材料的发光器件
US8119028B2 (en) * 2007-11-14 2012-02-21 Cree, Inc. Cerium and europium doped single crystal phosphors
KR100998233B1 (ko) 2007-12-03 2010-12-07 서울반도체 주식회사 슬림형 ｌｅｄ 패키지
US8441026B2 (en) * 2007-12-19 2013-05-14 Koninklijke Philips Electronics N.V. Red emitting SiAlON-based material
US20090283721A1 (en) * 2008-05-19 2009-11-19 Intematix Corporation Nitride-based red phosphors
US8274215B2 (en) * 2008-12-15 2012-09-25 Intematix Corporation Nitride-based, red-emitting phosphors
US8680550B2 (en) 2008-07-03 2014-03-25 Samsung Electronics Co., Ltd. Wavelength-converting light emitting diode (LED) chip and LED device equipped with chip
JP5168017B2 (ja) * 2008-08-04 2013-03-21 日亜化学工業株式会社 蛍光体及びそれを用いた蛍光ランプ
JP4772105B2 (ja) * 2008-12-10 2011-09-14 シャープ株式会社 半導体発光装置およびそれを用いた画像表示装置
CN102325856A (zh) * 2008-12-22 2012-01-18 锦湖电气株式会社 氮氧化物磷光体、其制备方法以及发光装置
CN102428050B (zh) * 2009-06-25 2014-03-26 海洋王照明科技股份有限公司 蓝光发光玻璃及其制备方法
JP5450625B2 (ja) 2009-07-02 2014-03-26 シャープ株式会社 発光装置
US20110012141A1 (en) * 2009-07-15 2011-01-20 Le Toquin Ronan P Single-color wavelength-converted light emitting devices
JP2011052099A (ja) * 2009-09-01 2011-03-17 Mitsubishi Chemicals Corp 窒化物蛍光体の製造方法
US20110062469A1 (en) 2009-09-17 2011-03-17 Koninklijke Philips Electronics N.V. Molded lens incorporating a window element
US8933644B2 (en) 2009-09-18 2015-01-13 Soraa, Inc. LED lamps with improved quality of light
US9293667B2 (en) 2010-08-19 2016-03-22 Soraa, Inc. System and method for selected pump LEDs with multiple phosphors
FI20095967A (fi) * 2009-09-18 2011-03-19 Valoya Oy Valaisinsovitelma
DE102009055185A1 (de) * 2009-12-22 2011-06-30 Osram Gesellschaft mit beschränkter Haftung, 81543 Leuchtstoff und Lichtquelle mit derartigen Leuchtstoff
US8905588B2 (en) 2010-02-03 2014-12-09 Sorra, Inc. System and method for providing color light sources in proximity to predetermined wavelength conversion structures
US20120286647A1 (en) * 2010-02-03 2012-11-15 Koninklijke Philips Electronics N.V. Phosphor converted LED
US10147850B1 (en) 2010-02-03 2018-12-04 Soraa, Inc. System and method for providing color light sources in proximity to predetermined wavelength conversion structures
JP5783512B2 (ja) * 2010-07-26 2015-09-24 シャープ株式会社 発光装置
TWI393763B (zh) * 2010-10-15 2013-04-21 Chi Mei Corp A phosphor and a light emitting device
TWI393764B (zh) * 2010-10-15 2013-04-21 Chi Mei Corp A phosphor and a light emitting device
CN102443391B (zh) * 2010-09-30 2014-07-16 奇美实业股份有限公司 控制烧成的荧光体结构成分比例的方法、荧光体及发光装置
TW201213506A (en) * 2010-09-30 2012-04-01 Chi Mei Corp Phosphor and luminous device
WO2012073177A1 (en) * 2010-12-01 2012-06-07 Koninklijke Philips Electronics N.V. Red emitting luminescent materials
KR20120079666A (ko) * 2011-01-05 2012-07-13 삼성엘이디 주식회사 발광소자 패키지
US20120305955A1 (en) * 2011-05-31 2012-12-06 Hussell Christopher P Luminescent Particles, Methods and Light Emitting Devices Including the Same
US9082349B2 (en) * 2011-08-30 2015-07-14 Sharp Laboratories Of America, Inc. Multi-primary display with active backlight
US9238773B2 (en) 2011-09-22 2016-01-19 Lawrence Livermore National Security, Llc Lutetium oxide-based transparent ceramic scintillators
KR101717241B1 (ko) * 2011-10-17 2017-03-16 그리렘 어드밴스드 머티리얼스 캄파니 리미티드 질화물 적색 발광재료, 그것을 포함한 발광체 및 발광소자
CN104105660B (zh) 2011-12-30 2016-08-24 英特美光电（苏州）有限公司 含有用于电荷平衡的间隙阳离子的氮化物磷光体
US8663502B2 (en) 2011-12-30 2014-03-04 Intematix Corporation Red-emitting nitride-based phosphors
DE102012001143A1 (de) * 2012-01-21 2013-07-25 Diehl Aerospace Gmbh Beleuchtungsvorrichtung zur blendfreien Beleuchtung, Verfahren, Verwendung sowie Anordnung mit der Beleuchtungsvorrichtung
JP5912580B2 (ja) 2012-01-27 2016-04-27 デンカ株式会社 蛍光体、その製造方法及びその用途
KR101449639B1 (ko) 2013-02-27 2014-10-13 경기대학교 산학협력단 실리콘 산질화물 형광체, 이의 제조 방법 및 이를 포함하는 광소자
DE102012101920A1 (de) * 2012-03-07 2013-09-12 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement
JP2013201274A (ja) * 2012-03-23 2013-10-03 Toshiba Lighting & Technology Corp 照明装置
US8597545B1 (en) 2012-07-18 2013-12-03 Intematix Corporation Red-emitting nitride-based calcium-stabilized phosphors
US8890196B2 (en) * 2013-03-14 2014-11-18 Goldeneye, Inc. Lightweight self-cooling light sources
CN104119864A (zh) * 2013-04-26 2014-10-29 海洋王照明科技股份有限公司 钐掺杂氮化硅发光材料、制备方法及其应用
JP6102763B2 (ja) 2013-04-26 2017-03-29 日亜化学工業株式会社 蛍光体及びそれを用いた発光装置並びに蛍光体の製造方法
JP6094377B2 (ja) * 2013-05-21 2017-03-15 三菱化学株式会社 蛍光体、その蛍光体を用いた蛍光体含有組成物及び発光装置、並びに、その発光装置を用いた照明装置及び画像表示装置
US10283681B2 (en) 2013-09-12 2019-05-07 Cree, Inc. Phosphor-converted light emitting device
CN105914287B (zh) 2013-10-08 2019-02-26 欧司朗光电半导体有限公司 发光材料、用于制造发光材料的方法和发光材料的应用
KR101619982B1 (ko) * 2013-11-13 2016-05-12 엘지이노텍 주식회사 청녹색 형광체, 이를 포함하는 발광 소자 패키지 및 조명 장치
JP6528418B2 (ja) * 2014-01-29 2019-06-12 日亜化学工業株式会社 蛍光体及びこれを用いた発光装置
DE102014107972B9 (de) * 2014-04-17 2022-07-21 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Leuchtvorrichtung mit einem ersten Leuchtstoff und Filterpartikeln
US9200198B1 (en) 2014-08-28 2015-12-01 Lightscape Materials, Inc. Inorganic phosphor and light emitting devices comprising same
US9200199B1 (en) 2014-08-28 2015-12-01 Lightscape Materials, Inc. Inorganic red phosphor and lighting devices comprising same
US9315725B2 (en) 2014-08-28 2016-04-19 Lightscape Materials, Inc. Method of making EU2+ activated inorganic red phosphor
JP6639170B2 (ja) * 2015-09-18 2020-02-05 株式会社カネカ 回路基板用絶縁膜およびその製造方法
CN105462588A (zh) * 2015-12-03 2016-04-06 河北利福光电技术有限公司 一种氮氧化物红色荧光粉及其制备方法和应用
JP6288061B2 (ja) 2015-12-10 2018-03-07 日亜化学工業株式会社 発光装置の製造方法
EP3241880B1 (de) * 2016-05-03 2018-04-18 Lumileds Holding B.V. Wellenlängenkonvertierendes material für eine lichtemittierende vorrichtung
DE102016116016A1 (de) * 2016-08-29 2018-03-01 Osram Gmbh Leuchtstoff, Verwendung eines Leuchtstoffs und Verfahren zur Herstellung eines Leuchtstoffs
US10886437B2 (en) 2016-11-03 2021-01-05 Lumileds Llc Devices and structures bonded by inorganic coating
CN107425109A (zh) * 2017-04-21 2017-12-01 深圳市源磊科技有限公司 基于紫光芯片激发荧光粉的红外led灯及其制备方法
CN107452847A (zh) * 2017-09-08 2017-12-08 宁波高新区斯汀环保科技有限公司 一种高穿透高色纯显示屏用led材料及其制造方法
JP6865333B1 (ja) 2018-04-24 2021-04-28 ルミレッズ ホールディング ベーフェー 発光材料
US20200100341A1 (en) * 2018-09-20 2020-03-26 Eaton Intelligent Power Limited High Color Quality White Light
US11912914B2 (en) 2020-06-29 2024-02-27 Lumileds Llc Phosphor particle coating
WO2022006048A1 (en) * 2020-06-29 2022-01-06 Lumileds Llc Phosphor particle coating
US11912918B2 (en) 2020-06-29 2024-02-27 Lumileds Llc Phosphor particle coating
EP4403474A1 (de) * 2023-01-23 2024-07-24 Goodrich Lighting Systems GmbH & Co. KG Flugzeugbakenleuchte und flugzeug mit einer flugzeugbakenleuchte

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6696703B2 (en) * 1999-09-27 2004-02-24 Lumileds Lighting U.S., Llc Thin film phosphor-converted light emitting diode device
EP1104799A1 (de) * 1999-11-30 2001-06-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Rotstrahlendes lumineszentes Material
US6650044B1 (en) * 2000-10-13 2003-11-18 Lumileds Lighting U.S., Llc Stenciling phosphor layers on light emitting diodes
US6632379B2 (en) * 2001-06-07 2003-10-14 National Institute For Materials Science Oxynitride phosphor activated by a rare earth element, and sialon type phosphor
US6576488B2 (en) * 2001-06-11 2003-06-10 Lumileds Lighting U.S., Llc Using electrophoresis to produce a conformally coated phosphor-converted light emitting semiconductor
DE10133352A1 (de) * 2001-07-16 2003-02-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungseinheit mit mindestens einer LED als Lichtquelle
DE10147040A1 (de) * 2001-09-25 2003-04-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungseinheit mit mindestens einer LED als Lichtquelle
JP4868685B2 (ja) * 2002-06-07 2012-02-01 日亜化学工業株式会社 蛍光体
JP4214768B2 (ja) 2002-11-29 2009-01-28 日亜化学工業株式会社 窒化物蛍光体及びそれを用いた発光装置
US6809471B2 (en) 2002-06-28 2004-10-26 General Electric Company Phosphors containing oxides of alkaline-earth and Group-IIIB metals and light sources incorporating the same
EP1413619A1 (de) * 2002-09-24 2004-04-28 Osram Opto Semiconductors GmbH Lumineszentes Material, insbesondere zur Anwendung in Leuchtdioden
US7074346B2 (en) 2003-02-06 2006-07-11 Ube Industries, Ltd. Sialon-based oxynitride phosphor, process for its production, and use thereof
JP4374913B2 (ja) 2003-06-05 2009-12-02 日亜化学工業株式会社 発光装置
JP3837588B2 (ja) * 2003-11-26 2006-10-25 独立行政法人物質・材料研究機構 蛍光体と蛍光体を用いた発光器具
JP4362625B2 (ja) * 2004-02-18 2009-11-11 独立行政法人物質・材料研究機構 蛍光体の製造方法
US7250715B2 (en) * 2004-02-23 2007-07-31 Philips Lumileds Lighting Company, Llc Wavelength converted semiconductor light emitting devices
TWI262609B (en) 2004-02-27 2006-09-21 Dowa Mining Co Phosphor and manufacturing method thereof, and light source, LED using said phosphor
JP4511849B2 (ja) * 2004-02-27 2010-07-28 Ｄｏｗａエレクトロニクス株式会社 蛍光体およびその製造方法、光源、並びにｌｅｄ
KR100887489B1 (ko) 2004-04-27 2009-03-10 파나소닉 주식회사 형광체 조성물과 그 제조 방법, 및 그 형광체 조성물을이용한 발광 장치
US7361938B2 (en) * 2004-06-03 2008-04-22 Philips Lumileds Lighting Company Llc Luminescent ceramic for a light emitting device
JP4414821B2 (ja) * 2004-06-25 2010-02-10 Ｄｏｗａエレクトロニクス株式会社 蛍光体並びに光源およびｌｅｄ
JP4511885B2 (ja) * 2004-07-09 2010-07-28 Ｄｏｗａエレクトロニクス株式会社 蛍光体及びｌｅｄ並びに光源
US7138756B2 (en) * 2004-08-02 2006-11-21 Dowa Mining Co., Ltd. Phosphor for electron beam excitation and color display device using the same
JP4543250B2 (ja) * 2004-08-27 2010-09-15 Ｄｏｗａエレクトロニクス株式会社 蛍光体混合物および発光装置
US7476338B2 (en) * 2004-08-27 2009-01-13 Dowa Electronics Materials Co., Ltd. Phosphor and manufacturing method for the same, and light source
EP1837386B1 (de) * 2004-12-28 2016-11-23 Nichia Corporation Nitridphosphor, verfahren zu seiner herstellung und seine verwendung in lichtemittierender vorrichtung
US8545722B2 (en) * 2005-02-21 2013-10-01 Koninklijke Philips N.V. Illumination system comprising a radiation source and a luminescent material
US7514721B2 (en) * 2005-11-29 2009-04-07 Koninklijke Philips Electronics N.V. Luminescent ceramic element for a light emitting device

Also Published As

Publication number Publication date
JP2006274265A (ja) 2006-10-12
TW200643149A (en) 2006-12-16
CN101171884A (zh) 2008-04-30
WO2006123259A1 (en) 2006-11-23
CN101138278A (zh) 2008-03-05
US20060255710A1 (en) 2006-11-16
TWI415923B (zh) 2013-11-21
JP2015134919A (ja) 2015-07-27
TW200636049A (en) 2006-10-16
JP5702513B2 (ja) 2015-04-15
US20110084232A1 (en) 2011-04-14
US7938983B2 (en) 2011-05-10
DE602006005473D1 (de) 2009-04-16
EP1859657A1 (de) 2007-11-28
EP1859657B1 (de) 2009-03-04
US8038905B2 (en) 2011-10-18
CN101171884B (zh) 2015-09-23
WO2006095285A1 (en) 2006-09-14

Similar Documents

Publication Publication Date Title
ATE424710T1 (de) Beleuchtungssystem mit strahlungsquelle und fluoreszierendem material
TW200619352A (en) Illumination system comprising a radiation source and a luminescent material
ATE513026T1 (de) Beleuchtungssystem mit einem keramischen lumineszenzumwandler
ATE543892T1 (de) Anzeigevorrichtung mit einem fluoreszierenden feststoffmaterial
WO2008100277A3 (en) Light emitting diode lighting system
TW200506026A (en) Illumination system comprising a radiation source and a fluorescent material
DE60312733D1 (de) Beleuchtungsvorrichtung mit strahlungsquelle und fluoreszenzmaterial
TW200705716A (en) Illumination system comprising a red-emitting ceramic luminescence converter
DE602006009768D1 (de) Beleuchtungssystem mit strahlenquelle und lumineszierendem material
ATE410910T1 (de) Beleuchtungssystem mit einem keramischen lumineszenzumwandler
ATE450591T1 (de) Beleuchtungssystem mit einer strahlungsquelle und einem fluoreszierenden material
MX2007001441A (es) Nuevos sistemas de fosforo para un diodo que emite luz blanca (led).
ATE395391T1 (de) Beleuchtungssystem mit einer strahlungsquelle und einem fluoreszierenden material
TW200628589A (en) Illumination system comprising a radiation source and a luminescent material
TW200607125A (en) Light emitting device as well as illumination, back light for display and display employing same
TW200505049A (en) Phosphor based light sources having front illumination
ATE438063T1 (de) Leuchte mit hauptlichtquelle und zusatzlichtquelle
TW200612145A (en) Backlight module
TW200520262A (en) Light emitting device
TW200624949A (en) Light emitting device, backlight unit for illumination and display device and display device
TW200602475A (en) Phosphor converted light emitting device
ATE546757T1 (de) Auf leuchtschirm basierendes laserprojektionssystem
TW200604331A (en) Phosphor and light-emitting diode
TW200617146A (en) Illumination system comprising a radiation source and a fluorescent material
WO2007125453A3 (en) Illumination system comprising a radiation source and a luminescent material

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties