DD138387A5 - LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP - Google Patents

LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP

Info

Publication number: DD138387A5
Authority: DD; German Democratic Republic
Prior art keywords: low pressure; discharge lamp; pressure mercury; mercury vapor; vapor discharge
Prior art date: 1977-08-23

Application number

DD78207413A

Other languages

German (de)

Other versions

DD138387B5 (en

Inventor

Winston D Couwenberg

Jean J Heuvelmans

Franciscus A S Ligthart

Robert C Peters

Original Assignee

Philips Nv

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.)

1977-08-23

Filing date

1978-08-22

Publication date

1979-10-24

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19829052&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DD138387(A5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1978-08-22 Application filed by Philips Nv filed Critical Philips Nv

1979-10-24 Publication of DD138387A5 publication Critical patent/DD138387A5/en

1994-07-14 Publication of DD138387B5 publication Critical patent/DD138387B5/en

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
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7774—Aluminates
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead
- C09K11/666—Aluminates; Silicates
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/7737—Phosphates
- C09K11/7738—Phosphates with alkaline earth metals
- C09K11/7739—Phosphates with alkaline earth metals with halogens
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/774—Borates
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/778—Borates
- 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
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7784—Chalcogenides

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)
Luminescent Compositions (AREA)
Discharge Lamp (AREA)
Circuit Arrangements For Discharge Lamps (AREA)

DD20741378A 1977-08-23 1978-08-22 Phosphor for use in a low pressure mercury vapor discharge lamp DD138387B5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7709263,A NL181470C (en)	1977-08-23	1977-08-23	LOW-PRESSURE MERCURY DISCHARGE LAMP.

Publications (2)

Publication Number	Publication Date
DD138387A5 true DD138387A5 (en)	1979-10-24
DD138387B5 DD138387B5 (en)	1994-07-14

Family

ID=19829052

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD20741378A DD138387B5 (en)	1977-08-23	1978-08-22	Phosphor for use in a low pressure mercury vapor discharge lamp

Country Status (17)

Country	Link
JP (2)	JPS5442874A (en)
AR (1)	AR222805A1 (en)
AT (1)	AT360118B (en)
AU (1)	AU523847B2 (en)
BE (1)	BE869878A (en)
BR (1)	BR7805401A (en)
CH (1)	CH643088A5 (en)
DD (1)	DD138387B5 (en)
DE (1)	DE2835575C2 (en)
ES (1)	ES472723A1 (en)
FR (1)	FR2401518A1 (en)
GB (1)	GB2003315B (en)
HU (1)	HU181471B (en)
IN (1)	IN150540B (en)
IT (1)	IT1100876B (en)
MX (1)	MX147423A (en)
NL (1)	NL181470C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL181470C (en) *	1977-08-23	1987-08-17	Philips Nv	LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL185479C (en) *	1979-04-03	1990-04-17	Philips Nv	LOW PRESSURE GAS DISCHARGE LAMP.
NL7905162A (en) *	1979-07-03	1981-01-06	Philips Nv	LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL184712C (en) *	1979-07-03	1989-10-02	Philips Nv	LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL7905680A (en) *	1979-07-23	1981-01-27	Philips Nv	LUMINESCENT SCREEN.
US4357559A (en) *	1980-03-17	1982-11-02	General Electric Company	Fluorescent lamp utilizing phosphor combination
JPH0452930Y2 (en) *	1984-10-17	1992-12-11
SE457033B (en) *	1985-05-23	1988-11-21	Lumalampan Ab	KOMPAKTLYSROER
JPH0455407Y2 (en) *	1986-12-18	1992-12-25
JP3171438B2 (en) *	1988-12-26	2001-05-28	株式会社東芝	Phosphor and fluorescent lamp
DE4408626C2 (en) *	1993-07-23	1996-08-01	Prolux Maschinenbau Gmbh	Process for the production of phosphors for low-pressure mercury vapor discharge lamps
MY134305A (en) *	2001-04-20	2007-12-31	Nichia Corp	Light emitting device
DE10152217A1 (en) *	2001-10-23	2003-04-30	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Fluorescent composition for low pressure discharge lamps
JP5084386B2 (en) *	2007-07-20	2012-11-28	株式会社東通研	Curing method of UV curable ink

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2084100A5 (en) *	1970-03-03	1971-12-17	Matsushita Electronics Corp
US3679928A (en) *	1970-06-26	1972-07-25	Gen Electric	High intensity far u.v. radiation source
US3778662A (en) *	1972-10-31	1973-12-11	Gen Electric	High intensity fluorescent lamp radiating ionic radiation within the range of 1,600{14 2,300 a.u.
NL160869C (en) *	1972-11-03		Philips Nv	LUMINESCENT SCREEN, AS WELL AS DISCHARGE LAMP AND KATHODE BEAM TUBE, FITTED WITH SUCH SCREEN.
NL7214860A (en) *	1972-11-03	1974-05-07
NL7216765A (en) *	1972-12-09	1974-06-11
NL164697C (en) *	1973-10-05	1981-01-15	Philips Nv	LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL165605C (en) *	1974-03-15	1981-04-15	Philips Nv	ELECTRIC GAS DISCHARGE LAMP.
NL181470C (en) *	1977-08-23	1987-08-17	Philips Nv	LOW-PRESSURE MERCURY DISCHARGE LAMP.

1977
- 1977-08-23 NL NLAANVRAGE7709263,A patent/NL181470C/en not_active IP Right Cessation
1978
- 1978-08-10 IN IN877/CAL/78A patent/IN150540B/en unknown
- 1978-08-14 DE DE2835575A patent/DE2835575C2/en not_active Expired
- 1978-08-18 GB GB7833805A patent/GB2003315B/en not_active Expired
- 1978-08-18 FR FR7824104A patent/FR2401518A1/en active Granted
- 1978-08-21 AU AU39121/78A patent/AU523847B2/en not_active Revoked
- 1978-08-21 CH CH882778A patent/CH643088A5/en not_active IP Right Cessation
- 1978-08-21 IT IT26902/78A patent/IT1100876B/en active
- 1978-08-21 HU HU78PI637A patent/HU181471B/en unknown
- 1978-08-21 BR BR7805401A patent/BR7805401A/en unknown
- 1978-08-21 ES ES472723A patent/ES472723A1/en not_active Expired
- 1978-08-21 BE BE189998A patent/BE869878A/en not_active IP Right Cessation
- 1978-08-22 JP JP10152778A patent/JPS5442874A/en active Granted
- 1978-08-22 DD DD20741378A patent/DD138387B5/en active IP Right Review Request
- 1978-08-22 AT AT610178A patent/AT360118B/en not_active IP Right Cessation
- 1978-08-23 AR AR273393A patent/AR222805A1/en active
- 1978-08-23 MX MX174622A patent/MX147423A/en unknown
1987
- 1987-09-30 JP JP62247778A patent/JPS63102154A/en active Pending

Also Published As

Publication number	Publication date
IN150540B (en)	1982-11-13
HU181471B (en)	1983-07-28
NL181470B (en)	1987-03-16
MX147423A (en)	1982-12-02
GB2003315A (en)	1979-03-07
DE2835575A1 (en)	1979-03-01
NL181470C (en)	1987-08-17
JPH0345505B2 (en)	1991-07-11
BR7805401A (en)	1979-04-17
IT7826902A0 (en)	1978-08-21
DD138387B5 (en)	1994-07-14
CH643088A5 (en)	1984-05-15
JPS5442874A (en)	1979-04-05
AU3912178A (en)	1980-02-28
IT1100876B (en)	1985-09-28
JPS63102154A (en)	1988-05-07
AU523847B2 (en)	1982-08-19
ES472723A1 (en)	1979-02-16
AT360118B (en)	1980-12-29
DE2835575C2 (en)	1984-08-09
GB2003315B (en)	1982-03-10
ATA610178A (en)	1980-05-15
BE869878A (en)	1979-02-21
NL7709263A (en)	1979-02-27
FR2401518A1 (en)	1979-03-23
AR222805A1 (en)	1981-06-30
FR2401518B1 (en)	1983-04-29

Publication	Publication Date	Title
NL7802992A (en)	1978-10-02	HIGH PRESSURE MERCURY VAPOR DISCHARGE LAMP.
JPS5444370A (en)	1979-04-07	Low pressure mercury vapor discharge lamp
JPS522084A (en)	1977-01-08	Low pressure mercury vapor discharge lamp
NL177058C (en)	1985-07-16	HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP.
JPS5442873A (en)	1979-04-05	Low pressure mercury vapor discharge lamp
AT354563B (en)	1979-01-10	LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP
NL183794C (en)	1989-01-16	HIGH PRESSURE MERCURY DISCHARGE LAMP.
DD138387A5 (en)	1979-10-24	LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP
DK480477A (en)	1978-05-03	LOW PRESSURE MERCURY VOLUME STEAM DISCHARGE LAMP
NL181469C (en)	1987-08-17	HIGH PRESSURE MERCURY DISCHARGE LAMP.
NL182998C (en)	1988-06-16	LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL7703705A (en)	1977-10-11	HIGH PRESSURE MERCURY VAPOR DISCHARGE LAMP.
NL181157C (en)	1987-06-16	HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP.
DE2739591A1 (en)	1978-03-16	LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP
NL7712058A (en)	1979-05-04	LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL7700159A (en)	1978-07-12	LOW-PRESSURE MERCURY DISCHARGE LAMP.
NL180464C (en)	1987-02-16	LOW PRESSURE SODIUM VAPOR DISCHARGE LAMP.
JPS52130173A (en)	1977-11-01	Low pressure mercury vapor discharge lamp
JPS5356879A (en)	1978-05-23	Low pressure mercury vapor discharge lamp
NL7713348A (en)	1979-06-06	HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP.
NL7712059A (en)	1979-05-04	LOW PRESSURE SODIUM VAPOR DISCHARGE LAMP.
JPS53679A (en)	1978-01-06	High pressure mercury vapor discharge lamp

Legal Events

Date	Code	Title	Description
1994-07-14	B5	Patent specification, 2nd publ. accord. to extension act
1994-10-27	VE	Opposition against patent raised