JPS57174847A - Fluorescent discharge lamp - Google Patents

Fluorescent discharge lamp

Info

Publication number
JPS57174847A
JPS57174847A JP56060798A JP6079881A JPS57174847A JP S57174847 A JPS57174847 A JP S57174847A JP 56060798 A JP56060798 A JP 56060798A JP 6079881 A JP6079881 A JP 6079881A JP S57174847 A JPS57174847 A JP S57174847A
Authority
JP
Japan
Prior art keywords
glass tube
phosphor
glass
phosphor layer
activator
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.)
Granted
Application number
JP56060798A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6348388B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Katsuo Murakami
Hitoshi Yamazaki
Norihiko Tanaka
Hiroshi Ito
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 JP56060798A priority Critical patent/JPS57174847A/ja
Priority to KR8201763A priority patent/KR860000939B1/ko
Priority to DE8282901159T priority patent/DE3269045D1/de
Priority to PCT/JP1982/000134 priority patent/WO1982003726A1/ja
Priority to EP82901159A priority patent/EP0077402B1/en
Priority to US06/444,392 priority patent/US4559470A/en
Publication of JPS57174847A publication Critical patent/JPS57174847A/ja
Publication of JPS6348388B2 publication Critical patent/JPS6348388B2/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
    • H01J61/38—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
    • H01J61/48—Separate coatings of different luminous materials

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP56060798A 1981-04-22 1981-04-22 Fluorescent discharge lamp Granted JPS57174847A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP56060798A JPS57174847A (en) 1981-04-22 1981-04-22 Fluorescent discharge lamp
KR8201763A KR860000939B1 (ko) 1981-04-22 1982-04-21 형광 방전등
DE8282901159T DE3269045D1 (en) 1981-04-22 1982-04-21 Fluorescent discharge lamp
PCT/JP1982/000134 WO1982003726A1 (en) 1981-04-22 1982-04-21 Fluorescent discharge lamp
EP82901159A EP0077402B1 (en) 1981-04-22 1982-04-21 Fluorescent discharge lamp
US06/444,392 US4559470A (en) 1981-04-22 1982-04-21 Fluorescent discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56060798A JPS57174847A (en) 1981-04-22 1981-04-22 Fluorescent discharge lamp

Publications (2)

Publication Number Publication Date
JPS57174847A true JPS57174847A (en) 1982-10-27
JPS6348388B2 JPS6348388B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-28

Family

ID=13152688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56060798A Granted JPS57174847A (en) 1981-04-22 1981-04-22 Fluorescent discharge lamp

Country Status (6)

Country Link
US (1) US4559470A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0077402B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS57174847A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR860000939B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3269045D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1982003726A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (48)

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NL8502025A (nl) * 1985-07-15 1987-02-02 Philips Nv Lagedrukkwikdampontladingslamp.
US5022818A (en) 1989-02-21 1991-06-11 Westinghouse Electric Corp. Compressor diaphragm assembly
WO1993020579A1 (en) * 1992-03-27 1993-10-14 Philips Electronics N.V. Low-pressure mercury discharge lamp and illumination panel provided with such a lamp
IL116092A (en) * 1994-11-30 2000-06-29 Honeywell Inc Ultraviolet transparent binder for phosphor fluorescent light box
US6600175B1 (en) * 1996-03-26 2003-07-29 Advanced Technology Materials, Inc. Solid state white light emitter and display using same
US5731659A (en) * 1996-05-13 1998-03-24 General Electric Company Fluorescent lamp with phosphor coating of multiple layers
EP1993152B1 (de) 1996-06-26 2014-05-21 OSRAM Opto Semiconductors GmbH Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
US6069441A (en) * 1996-10-31 2000-05-30 Honeywell Inc. Method for producing phospher binding materials
EP0935814B1 (en) * 1997-06-11 2004-07-21 Koninklijke Philips Electronics N.V. Fluorescent lamp using special phosphor blend
DE10023504A1 (de) * 2000-05-13 2001-11-15 Philips Corp Intellectual Pty Edelgas-Niederdruck-Entladungslampe, Verfahren zum Herstellen einer Edelgas-Niederdruck-Entladungslampe Lampe sowie Verwendung einer Gasentladungslampe
US6583566B1 (en) * 2000-10-27 2003-06-24 General Electric Company Low wattage fluorescent lamp having improved phosphor layer
US6853118B2 (en) * 2001-05-03 2005-02-08 General Electric Company Control of leachable mercury in mercury vapor discharge lamps
US8947619B2 (en) 2006-07-06 2015-02-03 Intematix Corporation Photoluminescence color display comprising quantum dots material and a wavelength selective filter that allows passage of excitation radiation and prevents passage of light generated by photoluminescence materials
US20080029720A1 (en) 2006-08-03 2008-02-07 Intematix Corporation LED lighting arrangement including light emitting phosphor
US20080151143A1 (en) * 2006-10-19 2008-06-26 Intematix Corporation Light emitting diode based backlighting for color liquid crystal displays
US20080192458A1 (en) 2007-02-12 2008-08-14 Intematix Corporation Light emitting diode lighting system
US7972030B2 (en) 2007-03-05 2011-07-05 Intematix Corporation Light emitting diode (LED) based lighting systems
US8203260B2 (en) 2007-04-13 2012-06-19 Intematix Corporation Color temperature tunable white light source
US8783887B2 (en) 2007-10-01 2014-07-22 Intematix Corporation Color tunable light emitting device
US7915627B2 (en) 2007-10-17 2011-03-29 Intematix Corporation Light emitting device with phosphor wavelength conversion
US8567973B2 (en) 2008-03-07 2013-10-29 Intematix Corporation Multiple-chip excitation systems for white light emitting diodes (LEDs)
US8740400B2 (en) 2008-03-07 2014-06-03 Intematix Corporation White light illumination system with narrow band green phosphor and multiple-wavelength excitation
US8822954B2 (en) 2008-10-23 2014-09-02 Intematix Corporation Phosphor based authentication system
US8390193B2 (en) * 2008-12-31 2013-03-05 Intematix Corporation Light emitting device with phosphor wavelength conversion
US8651692B2 (en) 2009-06-18 2014-02-18 Intematix Corporation LED based lamp and light emitting signage
US8779685B2 (en) 2009-11-19 2014-07-15 Intematix Corporation High CRI white light emitting devices and drive circuitry
US20110149548A1 (en) * 2009-12-22 2011-06-23 Intematix Corporation Light emitting diode based linear lamps
US8888318B2 (en) 2010-06-11 2014-11-18 Intematix Corporation LED spotlight
US8807799B2 (en) 2010-06-11 2014-08-19 Intematix Corporation LED-based lamps
US8946998B2 (en) 2010-08-09 2015-02-03 Intematix Corporation LED-based light emitting systems and devices with color compensation
US8614539B2 (en) 2010-10-05 2013-12-24 Intematix Corporation Wavelength conversion component with scattering particles
US8604678B2 (en) 2010-10-05 2013-12-10 Intematix Corporation Wavelength conversion component with a diffusing layer
CN103155024B (zh) 2010-10-05 2016-09-14 英特曼帝克司公司 具光致发光波长转换的固态发光装置及标牌
US8610341B2 (en) 2010-10-05 2013-12-17 Intematix Corporation Wavelength conversion component
US8957585B2 (en) 2010-10-05 2015-02-17 Intermatix Corporation Solid-state light emitting devices with photoluminescence wavelength conversion
US9546765B2 (en) 2010-10-05 2017-01-17 Intematix Corporation Diffuser component having scattering particles
US9004705B2 (en) 2011-04-13 2015-04-14 Intematix Corporation LED-based light sources for light emitting devices and lighting arrangements with photoluminescence wavelength conversion
US8992051B2 (en) 2011-10-06 2015-03-31 Intematix Corporation Solid-state lamps with improved radial emission and thermal performance
US20130088848A1 (en) 2011-10-06 2013-04-11 Intematix Corporation Solid-state lamps with improved radial emission and thermal performance
US9115868B2 (en) 2011-10-13 2015-08-25 Intematix Corporation Wavelength conversion component with improved protective characteristics for remote wavelength conversion
US9365766B2 (en) 2011-10-13 2016-06-14 Intematix Corporation Wavelength conversion component having photo-luminescence material embedded into a hermetic material for remote wavelength conversion
JP2015515734A (ja) 2012-04-26 2015-05-28 インテマティックス・コーポレーションＩｎｔｅｍａｔｉｘ Ｃｏｒｐｏｒａｔｉｏｎ 遠隔波長変換において色の一貫性を実行する方法及び装置
US8994056B2 (en) 2012-07-13 2015-03-31 Intematix Corporation LED-based large area display
US20140185269A1 (en) 2012-12-28 2014-07-03 Intermatix Corporation Solid-state lamps utilizing photoluminescence wavelength conversion components
US9217543B2 (en) 2013-01-28 2015-12-22 Intematix Corporation Solid-state lamps with omnidirectional emission patterns
WO2014151263A1 (en) 2013-03-15 2014-09-25 Intematix Corporation Photoluminescence wavelength conversion components
US9318670B2 (en) 2014-05-21 2016-04-19 Intematix Corporation Materials for photoluminescence wavelength converted solid-state light emitting devices and arrangements
EP3274765A4 (en) 2015-03-23 2018-10-17 Intematix Corporation Photoluminescence color display

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038204A (en) * 1968-05-03 1977-07-26 Westinghouse Electric Corporation Alkaline-earth metal halophosphate luminescent composition activated by divalent europium and method of preparing same
JPS4833940B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-06-10 1973-10-17
US3707642A (en) * 1970-08-31 1972-12-26 Westinghouse Electric Corp Vapor lamp which incorporates a special phosphor coating
FR2151829A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-08-31 1973-04-20 Soto Burgos Jose
US3741019A (en) * 1971-09-13 1973-06-26 Mallory & Co Inc P R Shaft locking device for a timer
JPS516470B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-04-18 1976-02-27
JPS5619071B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-04-18 1981-05-02
JPS5032959A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-07-23 1975-03-29
NL179854C (nl) * 1977-08-23 1986-11-17 Philips Nv Lagedrukkwikdampontladingslamp.
US4431941A (en) * 1979-06-11 1984-02-14 Gte Products Corporation Fluorescent lamp having double phosphor layer

Also Published As

Publication number Publication date
EP0077402B1 (en) 1986-02-12
EP0077402A1 (en) 1983-04-27
KR860000939B1 (ko) 1986-07-19
US4559470A (en) 1985-12-17
EP0077402A4 (en) 1983-08-03
JPS6348388B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-28
DE3269045D1 (en) 1986-03-27
WO1982003726A1 (en) 1982-10-28
KR840000070A (ko) 1984-01-30

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