BE777641A - Procede de realisation de substrats fluorescents - Google Patents

Procede de realisation de substrats fluorescents

Info

Publication number
BE777641A
BE777641A BE777641A BE777641A BE777641A BE 777641 A BE777641 A BE 777641A BE 777641 A BE777641 A BE 777641A BE 777641 A BE777641 A BE 777641A BE 777641 A BE777641 A BE 777641A
Authority
BE
Belgium
Prior art keywords
fluorescent substrates
realizing fluorescent
realizing
substrates
fluorescent
Prior art date
Application number
BE777641A
Other languages
English (en)
French (fr)
Inventor
A G Dentai
J C Williams
Original Assignee
Western Electric 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
Application filed by Western Electric Co filed Critical Western Electric Co
Publication of BE777641A publication Critical patent/BE777641A/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0266—Marks, test patterns or identification means
    • H05K1/0269—Marks, test patterns or identification means for visual or optical inspection
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/16—Inspection; Monitoring; Aligning
    • H05K2203/161—Using chemical substances, e.g. colored or fluorescent, for facilitating optical or visual inspection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
BE777641A 1971-01-04 1972-01-03 Procede de realisation de substrats fluorescents BE777641A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10341871A 1971-01-04 1971-01-04

Publications (1)

Publication Number Publication Date
BE777641A true BE777641A (fr) 1972-05-02

Family

ID=22295073

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777641A BE777641A (fr) 1971-01-04 1972-01-03 Procede de realisation de substrats fluorescents

Country Status (7)

Country Link
US (1) US3718601A (de)
BE (1) BE777641A (de)
CA (1) CA964051A (de)
DE (1) DE2200039A1 (de)
FR (1) FR2123301B1 (de)
IT (1) IT943384B (de)
NL (1) NL7118182A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406844A (en) * 1981-10-19 1983-09-27 International Business Machines Corporation Fabrication of semiconductor modules with ceramic substrates and detection of residual glass
US4797238A (en) * 1985-11-27 1989-01-10 Gte Laboratories Incorporated Rapid-sintering of alumina
US4762655A (en) * 1985-11-27 1988-08-09 Gte Laboratories Incorporated Method of sintering translucent alumina
US5643674A (en) * 1992-12-18 1997-07-01 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
US5518808A (en) * 1992-12-18 1996-05-21 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
US5382452A (en) * 1992-12-18 1995-01-17 E. I. Du Pont De Nemours And Company Luminescent materials prepared by coating luminescent compositions onto substrate particles
DE10154988A1 (de) * 2001-11-08 2003-05-28 Karlsruhe Forschzent Verwendung von oxidischen Nanoteilchen
KR100840861B1 (ko) * 2007-04-25 2008-06-23 호서대학교 산학협력단 적색 형광체 및 이것의 제조방법
CN115159962A (zh) * 2021-04-02 2022-10-11 深圳市绎立锐光科技开发有限公司 多孔复相荧光陶瓷及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359211A (en) * 1964-10-12 1967-12-19 Westinghouse Electric Corp Blue-white europium activated aluminosilicate phosphor
US3282856A (en) * 1965-12-21 1966-11-01 Du Pont Luminescent compositions containing europium and the oxyanion-yielding ingredient aluminum, gallium or germanium
US3503894A (en) * 1966-12-12 1970-03-31 Westinghouse Electric Corp Europium-activated silica-alumina phosphor and method

Also Published As

Publication number Publication date
US3718601A (en) 1973-02-27
FR2123301B1 (de) 1976-01-16
IT943384B (it) 1973-04-02
DE2200039A1 (de) 1972-07-13
FR2123301A1 (de) 1972-09-08
NL7118182A (de) 1972-07-06
CA964051A (en) 1975-03-11

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