JPH0569258B2 - - Google Patents

Info

Publication number
JPH0569258B2
JPH0569258B2 JP63029351A JP2935188A JPH0569258B2 JP H0569258 B2 JPH0569258 B2 JP H0569258B2 JP 63029351 A JP63029351 A JP 63029351A JP 2935188 A JP2935188 A JP 2935188A JP H0569258 B2 JPH0569258 B2 JP H0569258B2
Authority
JP
Japan
Prior art keywords
green
terbium
rare gas
emitting
phosphor
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 - Lifetime
Application number
JP63029351A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01200549A (ja
Inventor
Kazutoshi Ishikawa
Katsuo Murakami
Seijuro Mihashi
Takashi Oosawa
Jujiro Kamano
Yoshinori Anzai
Takeo Nishikatsu
Hiromi Adachi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP63029351A priority Critical patent/JPH01200549A/ja
Priority to KR1019890700149A priority patent/KR920007132B1/ko
Priority to DE3855685T priority patent/DE3855685T2/de
Priority to EP88906913A priority patent/EP0331738B1/en
Priority to PCT/JP1988/000788 priority patent/WO1989001700A1/ja
Publication of JPH01200549A publication Critical patent/JPH01200549A/ja
Priority to US07/696,271 priority patent/US5159237A/en
Publication of JPH0569258B2 publication Critical patent/JPH0569258B2/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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
  • Luminescent Compositions (AREA)
JP63029351A 1987-08-10 1988-02-10 緑色発光希ガス放電ランプ Granted JPH01200549A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP63029351A JPH01200549A (ja) 1987-08-10 1988-02-10 緑色発光希ガス放電ランプ
KR1019890700149A KR920007132B1 (ko) 1987-08-10 1988-08-09 녹색발광 희가스방전램프
DE3855685T DE3855685T2 (de) 1987-08-10 1988-08-09 Grünlichtausstrahlende entladungsbirne mit seltenem gas
EP88906913A EP0331738B1 (en) 1987-08-10 1988-08-09 Green light emitting rare gas discharge lamp
PCT/JP1988/000788 WO1989001700A1 (fr) 1987-08-10 1988-08-09 Lampe a luminescence a gaz rares emettant de la lumiere verte
US07/696,271 US5159237A (en) 1987-08-10 1991-05-01 Green-light-emitting rare gas discharge lamp

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-199360 1987-08-10
JP19936087 1987-08-10
JP63029351A JPH01200549A (ja) 1987-08-10 1988-02-10 緑色発光希ガス放電ランプ

Publications (2)

Publication Number Publication Date
JPH01200549A JPH01200549A (ja) 1989-08-11
JPH0569258B2 true JPH0569258B2 (enExample) 1993-09-30

Family

ID=16406466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63029351A Granted JPH01200549A (ja) 1987-08-10 1988-02-10 緑色発光希ガス放電ランプ

Country Status (2)

Country Link
JP (1) JPH01200549A (enExample)
KR (1) KR920007132B1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001700A1 (fr) * 1987-08-10 1989-02-23 Mitsubishi Denki Kabushiki Kaisha Lampe a luminescence a gaz rares emettant de la lumiere verte

Also Published As

Publication number Publication date
JPH01200549A (ja) 1989-08-11
KR890702235A (ko) 1989-12-23
KR920007132B1 (ko) 1992-08-27

Similar Documents

Publication Publication Date Title
JP4375775B2 (ja) 低ワット数蛍光ランプ
JP2004303737A (ja) 蛍光ランプ
JP2004269845A (ja) 蛍光灯用途の青−緑蛍光体
EP0229428B1 (en) Low-pressure mercury vapour discharge lamp
JP2004513482A (ja) 低ワット数蛍光ランプ
JP4561194B2 (ja) 冷陰極蛍光ランプ用アルカリ土類アルミン酸塩蛍光体および冷陰極蛍光ランプ
US6777879B2 (en) Gas discharge lamp comprising a phosphor layer
JPH0624116B2 (ja) 熱陰極形低圧希ガス放電蛍光ランプ
US7402955B2 (en) Lamp with multi-layer phosphor coating
JPS5842590B2 (ja) けい光ランプ
KR860000818B1 (ko) 형광 램프
US5159237A (en) Green-light-emitting rare gas discharge lamp
JPS5916707B2 (ja) 高圧水銀けい光ランプ
JP4488157B2 (ja) 長寿命蛍光ランプ
JP3515737B2 (ja) 蛍光体およびそれを用いた蛍光ランプ
JPH0569258B2 (enExample)
JP4272973B2 (ja) 真空紫外光励起緑色蛍光体材料およびそれを用いた発光素子
JP2009087627A (ja) 蛍光ランプ及び照明器具
JP2002285147A (ja) 蛍光体及びこれを用いた蛍光ランプ
JPH0570774A (ja) 蛍光体および蛍光ランプ
JPS6228539B2 (enExample)
JP4016724B2 (ja) 真空紫外線励起発光素子用蛍光体
JP2004127633A (ja) 蛍光ランプおよび照明装置
GB1565128A (en) Low-pressure mercury vapour discharge lamp
US20130134862A1 (en) Fluorescent lamp having high cri

Legal Events

Date Code Title Description
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080930

Year of fee payment: 15

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080930

Year of fee payment: 15