JPS6121581B2 - - Google Patents

Info

Publication number
JPS6121581B2
JPS6121581B2 JP56158218A JP15821881A JPS6121581B2 JP S6121581 B2 JPS6121581 B2 JP S6121581B2 JP 56158218 A JP56158218 A JP 56158218A JP 15821881 A JP15821881 A JP 15821881A JP S6121581 B2 JPS6121581 B2 JP S6121581B2
Authority
JP
Japan
Prior art keywords
phosphor
mol
cathode ray
concentration
cas
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
Application number
JP56158218A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5859279A (ja
Inventor
Takeshi Takahara
Takeo Sato
Takeo Ito
Masaaki Tamaya
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP56158218A priority Critical patent/JPS5859279A/ja
Priority to US06/421,269 priority patent/US4436646A/en
Priority to DE19823235657 priority patent/DE3235657A1/de
Publication of JPS5859279A publication Critical patent/JPS5859279A/ja
Publication of JPS6121581B2 publication Critical patent/JPS6121581B2/ja
Granted 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7715—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing cerium
    • C09K11/7716—Chalcogenides
    • C09K11/7718—Chalcogenides with alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP56158218A 1981-10-06 1981-10-06 陰極線管用螢光体 Granted JPS5859279A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56158218A JPS5859279A (ja) 1981-10-06 1981-10-06 陰極線管用螢光体
US06/421,269 US4436646A (en) 1981-10-06 1982-09-22 Green-emitting phosphor for cathode-ray tube
DE19823235657 DE3235657A1 (de) 1981-10-06 1982-09-27 Gruenemittierender leuchtstoff fuer kathodenstrahlroehren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56158218A JPS5859279A (ja) 1981-10-06 1981-10-06 陰極線管用螢光体

Publications (2)

Publication Number Publication Date
JPS5859279A JPS5859279A (ja) 1983-04-08
JPS6121581B2 true JPS6121581B2 (enExample) 1986-05-28

Family

ID=15666858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56158218A Granted JPS5859279A (ja) 1981-10-06 1981-10-06 陰極線管用螢光体

Country Status (3)

Country Link
US (1) US4436646A (enExample)
JP (1) JPS5859279A (enExample)
DE (1) DE3235657A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6470087A (en) * 1987-08-27 1989-03-15 Kiyutsutenbaumu Baarenchin Sporting goods
JPH0215183U (enExample) * 1988-07-14 1990-01-30

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5993784A (ja) * 1982-11-18 1984-05-30 Toshiba Corp カラ−投写型映像装置及びその製造方法
AU6665598A (en) 1997-02-24 1998-09-09 Superior Micropowders Llc Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same
JP5405156B2 (ja) * 2009-03-10 2014-02-05 株式会社東芝 赤色発光蛍光体およびそれを用いた発光装置
DE102015113360A1 (de) * 2015-08-13 2017-02-16 Osram Opto Semiconductors Gmbh Verfahren zur Herstellung eines Konversionselements
JP2021059641A (ja) 2019-10-03 2021-04-15 パナソニックＩｐマネジメント株式会社 赤色蛍光体およびそれを使用した発光装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE187194C (enExample) * 1905-08-30
US2522074A (en) 1946-05-03 1950-09-12 Univ Rochester Method of rendering infrared radiation visible employing doubly activated alkaline earth sulfide phosphors
US3617332A (en) * 1969-06-24 1971-11-02 Westinghouse Electric Corp Method for stabilizing alkaline-earth metal sulfide phosphors
US3623996A (en) 1969-07-01 1971-11-30 Gte Laboratories Inc Strontium thiogallate phosphors coactivated by cerium and neodymium
US4348299A (en) 1980-08-27 1982-09-07 Rca Corporation Method for preparing inorganic sulfides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6470087A (en) * 1987-08-27 1989-03-15 Kiyutsutenbaumu Baarenchin Sporting goods
JPH0215183U (enExample) * 1988-07-14 1990-01-30

Also Published As

Publication number Publication date
US4436646A (en) 1984-03-13
JPS5859279A (ja) 1983-04-08
DE3235657A1 (de) 1983-04-21

Similar Documents

Publication Publication Date Title
JPS6121581B2 (enExample)
EP0109676B1 (en) Color projection type video device
JP2856895B2 (ja) 顔料付き緑色発光蛍光体
JPH0629421B2 (ja) 青色発光蛍光体及びそれを用いたカラー投写型映像装置用青色発光ブラウン管
EP0078538A1 (en) Blue emitting phosphor exhibiting long afterglow and electron excited display device using the same
JPH06100860A (ja) 青色発光蛍光体
JPS62201990A (ja) 硫化物螢光体
JPH06103915A (ja) カラー陰極線管
JP2598586B2 (ja) 緑色発光蛍光体
JPH0522750B2 (enExample)
JPH0252382B2 (enExample)
KR930003388B1 (ko) 청색 형광체 및 이를 이용한 스크린막
JPH0114960B2 (enExample)
JPH0129834B2 (enExample)
JP2637102B2 (ja) 蛍光体
JP3232539B2 (ja) モノクロｃｒｔ用希土類蛍光体
JP3457730B2 (ja) 蛍光体およびそれを用いた陰極線管
JPS5840381A (ja) 青緑色発光螢光体
JPS6154077B2 (enExample)
JPH075886B2 (ja) 緑色発光螢光体
JPS6218589B2 (enExample)
JPS6345719B2 (enExample)
JPS62257981A (ja) 陰極線管
JPH07188653A (ja) 蛍光体およびそれを用いたカラー陰極線管
JPS6366355B2 (enExample)