AU2003246769A8 - Method for making a colour-selection mask for cathode ray tube - Google Patents

Method for making a colour-selection mask for cathode ray tube

Info

Publication number
AU2003246769A8
AU2003246769A8 AU2003246769A AU2003246769A AU2003246769A8 AU 2003246769 A8 AU2003246769 A8 AU 2003246769A8 AU 2003246769 A AU2003246769 A AU 2003246769A AU 2003246769 A AU2003246769 A AU 2003246769A AU 2003246769 A8 AU2003246769 A8 AU 2003246769A8
Authority
AU
Australia
Prior art keywords
colour
making
ray tube
cathode ray
selection mask
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.)
Abandoned
Application number
AU2003246769A
Other versions
AU2003246769A1 (en
Inventor
Guido Manciocco
Giuseppe Magnone
Remo Bassetto
Anna Mentuccia
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of AU2003246769A1 publication Critical patent/AU2003246769A1/en
Publication of AU2003246769A8 publication Critical patent/AU2003246769A8/en
Abandoned 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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H01J9/146—Surface treatment, e.g. blackening, coating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0727—Aperture plate
    • H01J2229/0777—Coatings
    • H01J2229/0783—Coatings improving thermal radiation properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
AU2003246769A 2002-05-07 2003-04-03 Method for making a colour-selection mask for cathode ray tube Abandoned AU2003246769A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI02A000961 2002-05-07
IT2002MI000961A ITMI20020961A1 (en) 2002-05-07 2002-05-07 MANUFACTURING PROCEDURE OF A COLORING MASK FOR CATHODE RAYS
PCT/FR2003/001043 WO2003096371A2 (en) 2002-05-07 2003-04-03 Method for making a colour-selection mask for cathode ray tube

Publications (2)

Publication Number Publication Date
AU2003246769A1 AU2003246769A1 (en) 2003-11-11
AU2003246769A8 true AU2003246769A8 (en) 2003-11-11

Family

ID=11449842

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003246769A Abandoned AU2003246769A1 (en) 2002-05-07 2003-04-03 Method for making a colour-selection mask for cathode ray tube

Country Status (3)

Country Link
AU (1) AU2003246769A1 (en)
IT (1) ITMI20020961A1 (en)
WO (1) WO2003096371A2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01194234A (en) * 1988-01-28 1989-08-04 Mitsubishi Electric Corp Manufacture of color cathode-ray tube
US4884004A (en) * 1988-08-31 1989-11-28 Rca Licensing Corp. Color cathode-ray tube having a heat dissipative, electron reflective coating on a color selection electrode
KR940007246B1 (en) * 1992-02-07 1994-08-10 삼성전관 주식회사 Manufacturing method for shadow mask
TW418416B (en) * 1996-10-31 2001-01-11 Samsung Display Devices Co Ltd Anti-doming compositions for a shadow-mask and processes for preparing the same
CN1163937C (en) * 1998-02-16 2004-08-25 松下电器产业株式会社 Manufacture of electron tube
US6717342B2 (en) * 2000-08-29 2004-04-06 Lg Electronics Inc. Shadow mask in color CRT

Also Published As

Publication number Publication date
AU2003246769A1 (en) 2003-11-11
WO2003096371A2 (en) 2003-11-20
ITMI20020961A0 (en) 2002-05-07
ITMI20020961A1 (en) 2003-11-07
WO2003096371A3 (en) 2004-04-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 18, NO 2, PAGE(S) 600 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME THOMSONLICENSING S.A., APPLICATION NO. 2003246769, UNDER INID (43) CORRECT THE PUBLICATION DATE TO READ 24.11.2003