JPH038061B2 - - Google Patents

Info

Publication number
JPH038061B2
JPH038061B2 JP15864081A JP15864081A JPH038061B2 JP H038061 B2 JPH038061 B2 JP H038061B2 JP 15864081 A JP15864081 A JP 15864081A JP 15864081 A JP15864081 A JP 15864081A JP H038061 B2 JPH038061 B2 JP H038061B2
Authority
JP
Japan
Prior art keywords
phosphor
calcium halophosphate
phosphors
particle size
green
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
JP15864081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5861554A (ja
Inventor
Akira Taya
Kazuo Narita
Nobuyoshi Akyama
Hisami Shinra
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 JP15864081A priority Critical patent/JPS5861554A/ja
Publication of JPS5861554A publication Critical patent/JPS5861554A/ja
Publication of JPH038061B2 publication Critical patent/JPH038061B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP15864081A 1981-10-07 1981-10-07 螢光ランプ Granted JPS5861554A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15864081A JPS5861554A (ja) 1981-10-07 1981-10-07 螢光ランプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15864081A JPS5861554A (ja) 1981-10-07 1981-10-07 螢光ランプ

Publications (2)

Publication Number Publication Date
JPS5861554A JPS5861554A (ja) 1983-04-12
JPH038061B2 true JPH038061B2 (forum.php) 1991-02-05

Family

ID=15676123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15864081A Granted JPS5861554A (ja) 1981-10-07 1981-10-07 螢光ランプ

Country Status (1)

Country Link
JP (1) JPS5861554A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120004432A (ko) 2009-04-03 2012-01-12 미츠비시 가스 가가쿠 가부시키가이샤 ａ-히드록시카르복시산 에스테르의 제조 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5854533A (en) * 1992-10-19 1998-12-29 Gte Products Corporation Fluorescent lamps with high color-rendering and high brightness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120004432A (ko) 2009-04-03 2012-01-12 미츠비시 가스 가가쿠 가부시키가이샤 ａ-히드록시카르복시산 에스테르의 제조 방법

Also Published As

Publication number Publication date
JPS5861554A (ja) 1983-04-12

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