DE69007438T2 - Kathodestrahlenrohrphosphor. - Google Patents

Kathodestrahlenrohrphosphor.

Info

Publication number
DE69007438T2
DE69007438T2 DE1990607438 DE69007438T DE69007438T2 DE 69007438 T2 DE69007438 T2 DE 69007438T2 DE 1990607438 DE1990607438 DE 1990607438 DE 69007438 T DE69007438 T DE 69007438T DE 69007438 T2 DE69007438 T2 DE 69007438T2
Authority
DE
Germany
Prior art keywords
ray tube
cathode ray
tube phosphor
phosphor
cathode
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 - Fee Related
Application number
DE1990607438
Other languages
English (en)
Other versions
DE69007438D1 (de
Inventor
Masahiro Yoneda
Shoichi Bando
Ichiro Takeoka
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.)
Nichia Chemical Industries Ltd
Original Assignee
Nichia Chemical Industries Ltd
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
Priority claimed from JP1298685A external-priority patent/JPH07116428B2/ja
Priority claimed from JP29868489A external-priority patent/JPH07116427B2/ja
Application filed by Nichia Chemical Industries Ltd filed Critical Nichia Chemical Industries Ltd
Publication of DE69007438D1 publication Critical patent/DE69007438D1/de
Application granted granted Critical
Publication of DE69007438T2 publication Critical patent/DE69007438T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
DE1990607438 1989-11-15 1990-11-14 Kathodestrahlenrohrphosphor. Expired - Fee Related DE69007438T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1298685A JPH07116428B2 (ja) 1989-11-15 1989-11-15 陰極線管用蛍光体
JP29868489A JPH07116427B2 (ja) 1989-11-15 1989-11-15 陰極線管用蛍光体

Publications (2)

Publication Number Publication Date
DE69007438D1 DE69007438D1 (de) 1994-04-21
DE69007438T2 true DE69007438T2 (de) 1994-08-25

Family

ID=26561616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990607438 Expired - Fee Related DE69007438T2 (de) 1989-11-15 1990-11-14 Kathodestrahlenrohrphosphor.

Country Status (2)

Country Link
EP (1) EP0432500B1 (de)
DE (1) DE69007438T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227207A (en) * 1990-01-26 1993-07-13 Matsushita Electric Works, Ltd. Photoconverter
DE19626219A1 (de) * 1996-06-29 1998-01-02 Philips Patentverwaltung Leuchtstoffzubereitung mit SiO¶2¶-Partikel-Beschichtung
DE19646521A1 (de) * 1996-11-12 1998-05-14 Philips Patentverwaltung Leuchtstoffzubereitung mit fein- und grobteiligen SiO¶2¶-Partikeln
KR100288721B1 (ko) * 1996-11-13 2001-10-24 김영남 실리카및티타네이트계카플링으로이중코팅된음극선관의건식전자사진식스크린제조용b형광체,그제조방법,이를사용하는스크린제조방법및이에제조된음극선관
DE19834377A1 (de) * 1998-07-30 2000-02-03 Philips Corp Intellectual Pty Leuchtstoffzubereitung mit amidgruppen- oder urethangruppenhaltigem organischem Bindemittel
DE19901538A1 (de) * 1999-01-16 2000-07-27 Philips Corp Intellectual Pty Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung
EP2958974B1 (de) * 2013-02-25 2018-11-28 Lumileds Holding B.V. Lumineszierende beschichtete partikel, lumineszierendes wandlerelement, lichtquelle, leuchte und verfahren zur herstellung einer beschichteten lumineszierenden partikel
JP2017531068A (ja) * 2014-09-17 2017-10-19 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ハイブリッドコーティングを有する蛍光体および製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408223A (en) * 1965-05-28 1968-10-29 Texas Instruments Inc Increasing the electron energization threshold of phosphor particles
JPS5936182A (ja) * 1982-08-23 1984-02-28 Kasei Optonix Co Ltd 螢光体及びその製造法
DE3710951A1 (de) * 1987-04-01 1988-10-20 Licentia Gmbh Verfahren zum herstellen eines sulfidleuchtstoffes

Also Published As

Publication number Publication date
EP0432500B1 (de) 1994-03-16
DE69007438D1 (de) 1994-04-21
EP0432500A2 (de) 1991-06-19
EP0432500A3 (en) 1991-11-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee