EP0442704A3 - Metal halide lamp and method of making the same - Google Patents

Metal halide lamp and method of making the same Download PDF

Info

Publication number: EP0442704A3
Authority: EP; European Patent Office
Prior art keywords: making; same; metal halide; halide lamp; lamp
Prior art date: 1990-02-16
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19910301128

Other languages

English (en)

Other versions

EP0442704A2 (de

Inventor

Masaki Aoki

Hideaki Omura

Toshiaki Ogura

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.)

Panasonic Holdings Corp

Original Assignee

Matsushita Electric Industrial 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.)

1990-02-16

Filing date

1991-02-12

Publication date

1992-04-08

1991-02-12 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

1991-08-21 Publication of EP0442704A2 publication Critical patent/EP0442704A2/de

1992-04-08 Publication of EP0442704A3 publication Critical patent/EP0442704A3/en

Status Withdrawn legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1
229910001507 metal halide Inorganic materials 0.000 title 1
150000005309 metal halides Chemical class 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)

EP19910301128 1990-02-16 1991-02-12 Metal halide lamp and method of making the same Withdrawn EP0442704A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP36457/90		1990-02-16
JP2036457A JPH03238747A (ja)	1990-02-16	1990-02-16	金属蒸気放電灯およびその製造方法

Publications (2)

Publication Number	Publication Date
EP0442704A2 EP0442704A2 (de)	1991-08-21
EP0442704A3 true EP0442704A3 (en)	1992-04-08

Family

ID=12470352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19910301128 Withdrawn EP0442704A3 (en)	1990-02-16	1991-02-12	Metal halide lamp and method of making the same

Country Status (3)

Country	Link
EP (1)	EP0442704A3 (de)
JP (1)	JPH03238747A (de)
CA (1)	CA2036485A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5443686A (en) *	1992-01-15	1995-08-22	International Business Machines Corporation Inc.	Plasma CVD apparatus and processes
US5394057A (en) *	1992-08-07	1995-02-28	General Electric Company	Protective metal silicate coating for a metal halide arc discharge lamp
JP2819988B2 (ja) *	1993-06-29	1998-11-05	松下電工株式会社	金属蒸気放電灯
US6273951B1 (en)	1999-06-16	2001-08-14	Micron Technology, Inc.	Precursor mixtures for use in preparing layers on substrates
US6995081B2 (en)	2002-08-28	2006-02-07	Micron Technology, Inc.	Systems and methods for forming tantalum silicide layers
US8617312B2 (en)	2002-08-28	2013-12-31	Micron Technology, Inc.	Systems and methods for forming layers that contain niobium and/or tantalum
US6794284B2 (en)	2002-08-28	2004-09-21	Micron Technology, Inc.	Systems and methods for forming refractory metal nitride layers using disilazanes
US6967159B2 (en)	2002-08-28	2005-11-22	Micron Technology, Inc.	Systems and methods for forming refractory metal nitride layers using organic amines
US6730164B2 (en)	2002-08-28	2004-05-04	Micron Technology, Inc.	Systems and methods for forming strontium- and/or barium-containing layers
US7115528B2 (en)	2003-04-29	2006-10-03	Micron Technology, Inc.	Systems and method for forming silicon oxide layers
JP4926504B2 (ja) *	2006-03-08	2012-05-09	浜松ホトニクス株式会社	光電面、それを備える電子管及び光電面の製造方法
US9999907B2 (en) *	2016-04-01	2018-06-19	Applied Materials, Inc.	Cleaning process that precipitates yttrium oxy-flouride

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1188015A (en) *	1967-10-12	1970-04-15	Gen Electric & English Elect	Improvements in or relating to Electric Discharge Lamps.
GB1194818A (en) *	1968-04-05	1970-06-10	Philips Electronic Associated	Sodium Vapour Discharge Lamp
FR2145382A1 (en) *	1971-07-12	1973-02-23	Commissariat Energie Atomique	Dipivaloylmethane chelates - of uranium and indium activatable by radiation, as tracers for leak detection
GB2027689A (en) *	1978-08-07	1980-02-27	Gte Sylvania Inc	Method of Forming Metal Oxide Film on Glass Tubing
NL8202778A (nl) *	1982-07-09	1984-02-01	Philips Nv	Lagedrukkwikdampontladingslamp.
CH672380A5 (en) *	1987-01-27	1989-11-15	Bbc Brown Boveri & Cie	Reduce darkening of mercury vapour UV tube - using hafnium, lanthanum, thorium or aluminium oxide coating

1990
- 1990-02-16 JP JP2036457A patent/JPH03238747A/ja active Pending
1991
- 1991-02-12 EP EP19910301128 patent/EP0442704A3/en not_active Withdrawn
- 1991-02-15 CA CA002036485A patent/CA2036485A1/en not_active Abandoned

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1188015A (en) *	1967-10-12	1970-04-15	Gen Electric & English Elect	Improvements in or relating to Electric Discharge Lamps.
GB1194818A (en) *	1968-04-05	1970-06-10	Philips Electronic Associated	Sodium Vapour Discharge Lamp
FR2145382A1 (en) *	1971-07-12	1973-02-23	Commissariat Energie Atomique	Dipivaloylmethane chelates - of uranium and indium activatable by radiation, as tracers for leak detection
GB2027689A (en) *	1978-08-07	1980-02-27	Gte Sylvania Inc	Method of Forming Metal Oxide Film on Glass Tubing
NL8202778A (nl) *	1982-07-09	1984-02-01	Philips Nv	Lagedrukkwikdampontladingslamp.
CH672380A5 (en) *	1987-01-27	1989-11-15	Bbc Brown Boveri & Cie	Reduce darkening of mercury vapour UV tube - using hafnium, lanthanum, thorium or aluminium oxide coating

Also Published As

Publication number	Publication date
JPH03238747A (ja)	1991-10-24
CA2036485A1 (en)	1991-08-17
EP0442704A2 (de)	1991-08-21

Legal Events

Date	Code	Title	Description
1991-07-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-08-21	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB NL
1992-02-15	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-04-08	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB NL
1993-04-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1993-06-09	18D	Application deemed to be withdrawn	Effective date: 19921009

Publication	Publication Date	Title
EP0475741A3 (en)	1993-01-13	Focusing screen and method of manufacturing the same
EP0465083A3 (en)	1993-01-20	Discharge lamp with surrounding shroud and method of making such lamp
EP0459786A3 (en)	1993-01-13	Metal halide lamp apparatus
EP0452959A3 (en)	1992-11-25	Method of application
EP0442704A3 (en)	1992-04-08	Metal halide lamp and method of making the same
GB2241512B (en)	1993-09-22	Method of forming dual metal structures
EP0449307A3 (en)	1992-08-12	Fluorescent lamp and its manufacturing method
EP0484116A3 (en)	1992-12-09	Metal halide lamp
EP0472422A3 (en)	1992-07-08	Oligohexafluoropropylene compounds and methods of making them
HUT68616A (en)	1995-07-28	Metal halide lamp
EP0461843A3 (en)	1993-03-17	Methods of modifying metallic surfaces
GB2243097B (en)	1994-01-26	Manufacture of metal tubes
EP0628987A3 (de)	1995-12-13	Metallhalogenidentladungslampe und Verfahren zu ihrer Herstellung.
EP0486255A3 (en)	1992-12-02	Metallic gasket and method of manufacturing the same
GB9823617D0 (en)	1998-12-23	Metal halide lamps and method of manufacture
GB2240552B (en)	1994-08-31	Metal filler composition and method of employing same
JPS57119454A (en)	1982-07-24	Halogen lamp and method of producing same
GB2240553B (en)	1994-03-09	Producing particles of metal
GB9021368D0 (en)	1990-11-14	Method of manufacture
GB2243098B (en)	1994-01-26	Manufacture of metal tubes
GB8916888D0 (en)	1989-09-06	Picture mount and method of manufacture therefor
GB9114768D0 (en)	1991-08-28	Metal halide lamp
GB9424743D0 (en)	1995-02-08	Planar lamps and method of manufacture
GB2241919B (en)	1993-06-02	Method of manufacture
JPS57128455A (en)	1982-08-10	Halogen lamp and method of producing same