TWI319777B - Lamp having good maintenance behavior of brightness and color coordinations - Google Patents

Lamp having good maintenance behavior of brightness and color coordinations

Info

Publication number
TWI319777B
TWI319777B TW095110795A TW95110795A TWI319777B TW I319777 B TWI319777 B TW I319777B TW 095110795 A TW095110795 A TW 095110795A TW 95110795 A TW95110795 A TW 95110795A TW I319777 B TWI319777 B TW I319777B
Authority
TW
Taiwan
Prior art keywords
brightness
lamp
good maintenance
maintenance behavior
coordinations
Prior art date
Application number
TW095110795A
Other languages
English (en)
Other versions
TW200644035A (en
Inventor
Kwang Wook Choi
Do Hoon Kim
Ick Soon Kwak
Tae Hyun Kwon
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
Application filed filed Critical
Publication of TW200644035A publication Critical patent/TW200644035A/zh
Application granted granted Critical
Publication of TWI319777B publication Critical patent/TWI319777B/zh

Links

Classifications

    • 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
    • C09K11/7784—Chalcogenides
    • C09K11/7787—Oxides
    • 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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • 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
    • C09K11/7734—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
    • C09K11/7777—Phosphates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
    • 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
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
TW095110795A 2005-03-30 2006-03-28 Lamp having good maintenance behavior of brightness and color coordinations TWI319777B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20050026517 2005-03-30

Publications (2)

Publication Number Publication Date
TW200644035A TW200644035A (en) 2006-12-16
TWI319777B true TWI319777B (en) 2010-01-21

Family

ID=37087191

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095110795A TWI319777B (en) 2005-03-30 2006-03-28 Lamp having good maintenance behavior of brightness and color coordinations

Country Status (7)

Country Link
US (1) US7652416B2 (zh)
EP (1) EP1888709A4 (zh)
JP (1) JP2008517092A (zh)
KR (1) KR100758101B1 (zh)
CN (1) CN101124297A (zh)
TW (1) TWI319777B (zh)
WO (1) WO2006109938A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7736536B2 (en) * 2006-07-11 2010-06-15 Intematix Corporation Compositions comprising a mixture of a BAM phosphor and at least one other hexaaluminate
KR20100022405A (ko) * 2008-08-19 2010-03-02 삼성에스디아이 주식회사 플라즈마 디스플레이 패널용 청색 ｂａｍ 형광체 및 이로부터 형성된 형광막을 구비한 플라즈마 디스플레이 패널
US8358059B2 (en) * 2008-12-02 2013-01-22 Industrial Technology Research Institute Phosphor, white light illumination device and solar cell utilizing the same
US20100133987A1 (en) * 2008-12-02 2010-06-03 Industrial Technology Research Institute Phosphor and white light illumiantion device utilizing the same
TWI406928B (zh) * 2010-03-18 2013-09-01 Ind Tech Res Inst 藍光螢光材料、白光發光裝置、及太陽能電池
WO2018207703A1 (ja) 2017-05-11 2018-11-15 三菱ケミカル株式会社 発光装置、および蛍光体

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088922A (en) * 1976-08-30 1978-05-09 Gte Sylvania Incorporated Cerium magnesium aluminate luminescent compositions, and lamps utilizing same
US4249108A (en) * 1979-11-30 1981-02-03 Gte Products Corporation LaMg Aluminate phosphors activated by europium and lamps incorporating same
US5105121A (en) * 1989-02-16 1992-04-14 Gte Laboratories Incorporated Lanthanum cerium aluminate phosphor and an electrical discharge device containing the same
JPH09231944A (ja) 1996-02-26 1997-09-05 Matsushita Electric Works Ltd 蛍光ランプ用蛍光体及びその製造方法
JP3234526B2 (ja) * 1996-08-29 2001-12-04 松下電器産業株式会社 プラズマディスプレイパネルおよびプラズマディスプレイ用蛍光体の製造方法
DE19727607C2 (de) 1997-06-28 2000-11-23 Philips Corp Intellectual Pty Plasmabildschirm mit einer UV-Leuchtstoffzubereitung und UV-Leuchtstoffzubereitung
JPH11172244A (ja) 1997-12-12 1999-06-29 Toshiba Corp 蛍光体、その製造方法および蛍光ランプ
JP3977551B2 (ja) 1999-04-16 2007-09-19 化成オプトニクス株式会社 真空紫外線用蛍光体、蛍光体ペースト組成物及び真空紫外線励起発光素子
JP2001081459A (ja) 1999-09-16 2001-03-27 Noritake Co Ltd 酸化物蛍光体
JP2001240856A (ja) 2000-02-29 2001-09-04 Sumitomo Chem Co Ltd 真空紫外線励起発光素子用蛍光体
JP2001322867A (ja) 2000-05-09 2001-11-20 Matsushita Electric Ind Co Ltd 透光性焼結体と、これを用いた発光管及び放電灯
JP2002080843A (ja) 2000-06-30 2002-03-22 Nichia Chem Ind Ltd 真空紫外線励起発光蛍光体
KR100366097B1 (ko) 2000-09-29 2002-12-26 삼성에스디아이 주식회사 연속박막 형태의 보호층이 코팅된 ｐｄｐ용 형광체 및 그제조방법
JP2002348570A (ja) 2001-05-28 2002-12-04 Nichia Chem Ind Ltd 真空紫外線励起蛍光体及びその製造方法
KR100431458B1 (ko) 2001-08-13 2004-05-12 주식회사 엘지화학 선택적 화학 반응에 의한 고성능 청색형광체 및 그의제조방법
JP4727093B2 (ja) 2001-09-12 2011-07-20 パナソニック株式会社 プラズマディスプレイ装置
JP4042372B2 (ja) 2001-09-12 2008-02-06 松下電器産業株式会社 蛍光体の製造方法
JP3915458B2 (ja) 2001-09-12 2007-05-16 松下電器産業株式会社 プラズマディスプレイ装置
JP2003147350A (ja) 2001-11-15 2003-05-21 Kasei Optonix Co Ltd 蛍光体及び蛍光ランプ
JP4199530B2 (ja) 2001-11-15 2008-12-17 化成オプトニクス株式会社 水銀蒸気放電ランプ用蛍光体及び水銀蒸気放電ランプ
JP4235748B2 (ja) 2002-03-18 2009-03-11 株式会社日立プラズマパテントライセンシング 表示装置
JP2003336052A (ja) * 2002-05-17 2003-11-28 Matsushita Electric Ind Co Ltd プラズマディスプレイ装置
JP4672231B2 (ja) * 2002-07-30 2011-04-20 パナソニック株式会社 プラズマディスプレイパネル
JP3818285B2 (ja) * 2002-09-27 2006-09-06 松下電器産業株式会社 プラズマディスプレイ装置
JP4303989B2 (ja) 2003-02-14 2009-07-29 化成オプトニクス株式会社 蛍光体及び蛍光ランプ
CN100338715C (zh) * 2003-02-20 2007-09-19 松下电器产业株式会社 荧光体的制造方法
JP2005171057A (ja) * 2003-12-10 2005-06-30 Fujitsu Ltd 緑色蛍光体及びそれを用いた装置
KR100553216B1 (ko) 2003-12-23 2006-02-22 주식회사 엘지화학 신규 청색 형광체 및 이의 제조방법

Also Published As

Publication number Publication date
US20060238101A1 (en) 2006-10-26
TW200644035A (en) 2006-12-16
KR20060106744A (ko) 2006-10-12
WO2006109938A1 (en) 2006-10-19
EP1888709A1 (en) 2008-02-20
JP2008517092A (ja) 2008-05-22
US7652416B2 (en) 2010-01-26
CN101124297A (zh) 2008-02-13
EP1888709A4 (en) 2010-12-08
KR100758101B1 (ko) 2007-09-11

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MM4A Annulment or lapse of patent due to non-payment of fees