BE772485A - Ecran luminescent - Google Patents

Ecran luminescent

Info

Publication number
BE772485A
BE772485A BE772485A BE772485A BE772485A BE 772485 A BE772485 A BE 772485A BE 772485 A BE772485 A BE 772485A BE 772485 A BE772485 A BE 772485A BE 772485 A BE772485 A BE 772485A
Authority
BE
Belgium
Prior art keywords
luminescent screen
luminescent
screen
Prior art date
Application number
BE772485A
Other languages
English (en)
French (fr)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE772485A publication Critical patent/BE772485A/xx

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
    • C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead
    • 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
    • C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead
    • C09K11/666—Aluminates; Silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
BE772485A 1970-09-12 1971-09-10 Ecran luminescent BE772485A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7013516A NL7013516A (de) 1970-09-12 1970-09-12

Publications (1)

Publication Number Publication Date
BE772485A true BE772485A (fr) 1972-03-10

Family

ID=19811036

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772485A BE772485A (fr) 1970-09-12 1971-09-10 Ecran luminescent

Country Status (5)

Country Link
BE (1) BE772485A (de)
DE (1) DE2141290A1 (de)
FR (1) FR2107536A5 (de)
GB (1) GB1336053A (de)
NL (1) NL7013516A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR100665298B1 (ko) * 2004-06-10 2007-01-04 서울반도체 주식회사 발광장치
US8318044B2 (en) 2004-06-10 2012-11-27 Seoul Semiconductor Co., Ltd. Light emitting device
AU2005319965B2 (en) * 2004-12-22 2011-02-10 Seoul Semiconductor Co., Ltd. Light emitting device
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
WO2009025469A2 (en) 2007-08-22 2009-02-26 Seoul Semiconductor Co., Ltd. Non stoichiometric tetragonal copper alkaline earth silicate phosphors and method of preparing the same
KR101055769B1 (ko) 2007-08-28 2011-08-11 서울반도체 주식회사 비화학양론적 정방정계 알칼리 토류 실리케이트 형광체를채택한 발광 장치
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
DE102014006003A1 (de) * 2014-04-28 2015-10-29 Merck Patent Gmbh Leuchtstoffe

Also Published As

Publication number Publication date
FR2107536A5 (de) 1972-05-05
DE2141290A1 (de) 1972-03-16
GB1336053A (en) 1973-11-07
NL7013516A (de) 1972-03-14

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