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
EP0442704A3 EP19910301128 EP91301128A EP0442704A3 EP 0442704 A3 EP0442704 A3 EP 0442704A3 EP 19910301128 EP19910301128 EP 19910301128 EP 91301128 A EP91301128 A EP 91301128A EP 0442704 A3 EP0442704 A3 EP 0442704A3
Authority
EP
European Patent Office
Prior art keywords
making
same
metal halide
halide lamp
lamp
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.)
Withdrawn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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of EP0442704A2 publication Critical patent/EP0442704A2/de
Publication of EP0442704A3 publication Critical patent/EP0442704A3/en
Withdrawn legal-status Critical Current

Links

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

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

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Effective date: 19921009