DE69617850D1 - Leuchtstoff mit nachleuchtzeitcharakteristik - Google Patents

Leuchtstoff mit nachleuchtzeitcharakteristik

Info

Publication number
DE69617850D1
DE69617850D1 DE69617850T DE69617850T DE69617850D1 DE 69617850 D1 DE69617850 D1 DE 69617850D1 DE 69617850 T DE69617850 T DE 69617850T DE 69617850 T DE69617850 T DE 69617850T DE 69617850 D1 DE69617850 D1 DE 69617850D1
Authority
DE
Germany
Prior art keywords
fluorescent
time characteristics
luminous time
luminous
time
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.)
Expired - Lifetime
Application number
DE69617850T
Other languages
English (en)
Other versions
DE69617850T2 (de
Inventor
Hirofumi Moriyama
Tomofumi Moriyama
Teruo Goto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOKYO KAGAKU KENKYUSHO YAMATO
Original Assignee
TOKYO KAGAKU KENKYUSHO YAMATO
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 by TOKYO KAGAKU KENKYUSHO YAMATO filed Critical TOKYO KAGAKU KENKYUSHO YAMATO
Publication of DE69617850D1 publication Critical patent/DE69617850D1/de
Application granted granted Critical
Publication of DE69617850T2 publication Critical patent/DE69617850T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C09K11/7792—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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7734—Aluminates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
DE69617850T 1995-04-14 1996-04-12 Leuchtstoff mit nachleuchtzeitcharakteristik Expired - Lifetime DE69617850T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11257495 1995-04-14
PCT/JP1996/001014 WO1996032457A1 (fr) 1995-04-14 1996-04-12 Composition a phosphorescence persistante

Publications (2)

Publication Number Publication Date
DE69617850D1 true DE69617850D1 (de) 2002-01-24
DE69617850T2 DE69617850T2 (de) 2002-10-10

Family

ID=14590131

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69617850T Expired - Lifetime DE69617850T2 (de) 1995-04-14 1996-04-12 Leuchtstoff mit nachleuchtzeitcharakteristik

Country Status (12)

Country Link
US (1) US5770111A (de)
EP (1) EP0765925B1 (de)
JP (1) JP3759958B2 (de)
KR (1) KR100426034B1 (de)
CN (1) CN1102631C (de)
AU (1) AU720126B2 (de)
CA (1) CA2191333C (de)
DE (1) DE69617850T2 (de)
ES (1) ES2169796T3 (de)
PT (1) PT765925E (de)
TW (1) TW374796B (de)
WO (1) WO1996032457A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998042797A1 (fr) * 1997-03-26 1998-10-01 Kabushiki Kaisha Tokyo Kagaku Kenkyusho Procede de production de phosphore d'aluminate
US6267911B1 (en) 1997-11-07 2001-07-31 University Of Georgia Research Foundation, Inc. Phosphors with long-persistent green phosphorescence
US6117362A (en) * 1997-11-07 2000-09-12 University Of Georgia Research Foundation, Inc. Long-persistence blue phosphors
WO1999050372A1 (en) * 1998-03-27 1999-10-07 Chunxiang Fang Photoluminescent long afterglow phosphors
US6284156B1 (en) * 1998-11-19 2001-09-04 Kabushiki Kaisha Ohara Long-lasting phosphor, powdered long-lasting phosphor and method for manufacturing the powdered long-lasting phosphor
US6123871A (en) * 1999-01-11 2000-09-26 Carroll; Michael Lee Photoluminescence polymers, their preparation and uses thereof
US6696126B1 (en) 1999-08-12 2004-02-24 The United States Of America As Represented By The Secretary Of The Navy Visual-tactile signage
JP2002194346A (ja) * 2000-12-22 2002-07-10 Sumitomo Chem Co Ltd アルミン酸塩蛍光体の製造方法
DE10126159A1 (de) * 2001-05-30 2002-12-05 Philips Corp Intellectual Pty Gasentladungslampe mit Down-Conversion-Leuchtstoff
JP2003301171A (ja) * 2002-02-06 2003-10-21 Tdk Corp 蛍光体薄膜、その製造方法およびｅｌパネル
US6969475B2 (en) * 2002-11-22 2005-11-29 Kb Alloys Photoluminescent alkaline earth aluminate and method for making the same
US6953536B2 (en) 2003-02-25 2005-10-11 University Of Georgia Research Foundation, Inc. Long persistent phosphors and persistent energy transfer technique
EP1723624B1 (de) * 2004-03-12 2008-08-06 Avery Dennison Corporation Notinformationsschild
CN100410703C (zh) * 2004-03-12 2008-08-13 艾利丹尼森公司 具有被动磷光光源的照明系统
EP1723453A1 (de) * 2004-03-12 2006-11-22 Avery Dennison Corporation Beleuchtungssystem mit passiver phosphoreszenter lichtquelle
BRPI0508659B1 (pt) * 2004-03-12 2018-05-15 Avery Dennison Corporation Sistema de iluminação de emergência
KR100655894B1 (ko) 2004-05-06 2006-12-08 서울옵토디바이스주식회사 색온도 및 연색성이 우수한 파장변환 발광장치
KR100658700B1 (ko) * 2004-05-13 2006-12-15 서울옵토디바이스주식회사 Ｒｇｂ 발광소자와 형광체를 조합한 발광장치
KR100665299B1 (ko) * 2004-06-10 2007-01-04 서울반도체 주식회사 발광물질
US8308980B2 (en) * 2004-06-10 2012-11-13 Seoul Semiconductor Co., Ltd. Light emitting device
KR100665298B1 (ko) * 2004-06-10 2007-01-04 서울반도체 주식회사 발광장치
SG161205A1 (en) * 2004-12-22 2010-05-27 Seoul Semiconductor Co Ltd Light emitting device
CN100363459C (zh) * 2005-03-31 2008-01-23 中国科学院合肥物质科学研究院 红色铝酸锶长余辉材料及其制备方法
US8896216B2 (en) 2005-06-28 2014-11-25 Seoul Viosys Co., Ltd. Illumination system
CN101795510A (zh) * 2005-06-28 2010-08-04 首尔Opto仪器股份有限公司 发光装置
CN100338174C (zh) * 2005-09-09 2007-09-19 中国铝业股份有限公司 一种铝酸盐基长余辉磷光粉的制备方法
KR101258397B1 (ko) 2005-11-11 2013-04-30 서울반도체 주식회사 구리 알칼리토 실리케이트 혼성 결정 형광체
KR101055772B1 (ko) 2005-12-15 2011-08-11 서울반도체 주식회사 발광장치
KR100875443B1 (ko) 2006-03-31 2008-12-23 서울반도체 주식회사 발광 장치
KR101258227B1 (ko) 2006-08-29 2013-04-25 서울반도체 주식회사 발광 소자
EP2060616A4 (de) * 2006-09-15 2010-08-04 Mitsubishi Chem Corp Leuchtstoff, herstellungsverfahren dafür, leuchtstoffhaltige zusammensetzung, leuchtvorrichtung, bildanzeige und beleuchtungsvorrichtung
US7959827B2 (en) * 2007-12-12 2011-06-14 General Electric Company Persistent phosphor
CN101784636B (zh) 2007-08-22 2013-06-12 首尔半导体株式会社 非化学计量四方铜碱土硅酸盐磷光体及其制备方法
KR101055769B1 (ko) 2007-08-28 2011-08-11 서울반도체 주식회사 비화학양론적 정방정계 알칼리 토류 실리케이트 형광체를채택한 발광 장치
US8545723B2 (en) * 2007-12-12 2013-10-01 General Electric Company Persistent phosphor
KR100924912B1 (ko) 2008-07-29 2009-11-03 서울반도체 주식회사 웜화이트 발광장치 및 그것을 포함하는 백라이트 모듈
US8152586B2 (en) 2008-08-11 2012-04-10 Shat-R-Shield, Inc. Shatterproof light tube having after-glow
KR101055762B1 (ko) * 2009-09-01 2011-08-11 서울반도체 주식회사 옥시오소실리케이트 발광체를 갖는 발광 물질을 채택한 발광 장치
DE102009030205A1 (de) 2009-06-24 2010-12-30 Litec-Lp Gmbh Leuchtstoffe mit Eu(II)-dotierten silikatischen Luminophore
US8017038B2 (en) * 2009-09-04 2011-09-13 Samsung Sdi Co., Ltd. Green phosphor and plasma display panel including the same
CN104300077B (zh) * 2010-11-09 2017-12-01 四川新力光源股份有限公司 一种具有余辉特性的发光材料
US8506843B2 (en) 2010-12-17 2013-08-13 General Electric Company White emitting persistent phosphor
US8404153B2 (en) 2010-12-17 2013-03-26 General Electric Company White persistent phosphor blend or layered structure
JP6292684B1 (ja) * 2016-12-28 2018-03-14 国立研究開発法人産業技術総合研究所 蓄光性蛍光体及びその製造方法
CN114806575A (zh) * 2022-05-23 2022-07-29 龙岩学院 一种高效铋离子激活的黄色荧光材料及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3250121B2 (ja) * 1993-02-24 2002-01-28 株式会社東京化学研究所 アルミン酸塩系蛍光体
AU684074B2 (en) * 1993-03-19 1997-12-04 Allen D. Allen Methods for inhibiting HIV associated disease using monoclonal antibodies directed against anti-self cytotoxic T-cells
JP2543825B2 (ja) * 1993-04-28 1996-10-16 根本特殊化学株式会社 蓄光性蛍光体
JP3232548B2 (ja) * 1994-06-29 2001-11-26 日亜化学工業株式会社 残光性蛍光体

Also Published As

Publication number Publication date
CA2191333C (en) 2006-08-01
KR100426034B1 (ko) 2004-07-05
PT765925E (pt) 2002-06-28
US5770111A (en) 1998-06-23
JP3759958B2 (ja) 2006-03-29
EP0765925A4 (de) 1997-06-11
TW374796B (en) 1999-11-21
CN1102631C (zh) 2003-03-05
AU5288796A (en) 1996-10-30
CN1154710A (zh) 1997-07-16
DE69617850T2 (de) 2002-10-10
CA2191333A1 (en) 1996-10-17
EP0765925A1 (de) 1997-04-02
WO1996032457A1 (fr) 1996-10-17
AU720126B2 (en) 2000-05-25
EP0765925B1 (de) 2001-12-12
ES2169796T3 (es) 2002-07-16

Similar Documents

Publication Publication Date Title
DE69617850D1 (de) Leuchtstoff mit nachleuchtzeitcharakteristik
BR9610006A (pt) Lâmpada eletroluminescente
DE69630068D1 (de) Leuchtstofflampe
NL1003200A1 (nl) Nagloeilamp.
DE69605118D1 (de) Leuchtstofflampe
DE69423445D1 (de) Elektrodenlose-Fluoreszenzlampe
DE69613169D1 (de) Leuchtstofflampe
DE69513703D1 (de) Leuchtstofflampe
DE69413119D1 (de) Fluoreszente Aquariumlampe
KR960038703U (ko) 평면 형광 램프
KR960027490U (ko) 형광등 반사갓
KR940027851U (ko) 형광등 점소등 장치
KR960006869U (ko) 발광수단을 갖는 귀걸이
KR970009919U (ko) 발광효과를 갖는 텐트
DE59605313D1 (de) Webrotor mit anschlaglamellen
KR970043823U (ko) 전구식 형광등용 등기구
KR960027491U (ko) 형광등
KR950009391U (ko) 형광등의 반사장치
KR950034338U (ko) 전구식 형광등
KR950006810U (ko) 고휘도램프 어셈블리
KR940023049U (ko) 형광등
KR950019780U (ko) 형광등
BR9301215A (pt) Lâmpada fluorescente
KR950019781U (ko) 형광등
KR960029710U (ko) 형광등

Legal Events

Date Code Title Description
8364 No opposition during term of opposition