DE69927692D1 - Verfahren zur herstellung einer licht-absorbierenden matrix für eine kathodenstrahlröhre - Google Patents

Verfahren zur herstellung einer licht-absorbierenden matrix für eine kathodenstrahlröhre

Info

Publication number
DE69927692D1
DE69927692D1 DE69927692T DE69927692T DE69927692D1 DE 69927692 D1 DE69927692 D1 DE 69927692D1 DE 69927692 T DE69927692 T DE 69927692T DE 69927692 T DE69927692 T DE 69927692T DE 69927692 D1 DE69927692 D1 DE 69927692D1
Authority
DE
Germany
Prior art keywords
producing
ray tube
cathode ray
light absorbent
absorbent matrix
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.)
Expired - Fee Related
Application number
DE69927692T
Other languages
English (en)
Other versions
DE69927692T2 (de
Inventor
Istvan Gorog
Laperuta, Jr
Samuel Pearlman
William Nosker
Helene Herford
Pabitra Estate Of Datta
Vithalbhi Desai
Clarence Stewart
James Cohee
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.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics Inc
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 Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Application granted granted Critical
Publication of DE69927692D1 publication Critical patent/DE69927692D1/de
Publication of DE69927692T2 publication Critical patent/DE69927692T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • H01J29/327—Black matrix materials
    • 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
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2278—Application of light absorbing material, e.g. between the luminescent areas
DE69927692T 1998-06-16 1999-06-02 Verfahren zur herstellung einer licht-absorbierenden matrix für eine kathodenstrahlröhre Expired - Fee Related DE69927692T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97390 1998-06-16
US09/097,390 US6037086A (en) 1998-06-16 1998-06-16 Method of manufacturing a matrix for a cathode-ray tube
PCT/US1999/012217 WO1999066524A1 (en) 1998-06-16 1999-06-02 Method of manufacturing a black matrix for a cathode-ray tube

Publications (2)

Publication Number Publication Date
DE69927692D1 true DE69927692D1 (de) 2005-11-17
DE69927692T2 DE69927692T2 (de) 2006-07-13

Family

ID=22263119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69927692T Expired - Fee Related DE69927692T2 (de) 1998-06-16 1999-06-02 Verfahren zur herstellung einer licht-absorbierenden matrix für eine kathodenstrahlröhre

Country Status (8)

Country Link
US (1) US6037086A (de)
EP (1) EP1103060B1 (de)
JP (1) JP3708020B2 (de)
KR (1) KR100395317B1 (de)
CN (1) CN1169180C (de)
AU (1) AU4413199A (de)
DE (1) DE69927692T2 (de)
WO (1) WO1999066524A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5925485A (en) * 1998-08-05 1999-07-20 Thomson Consumer Electronics, Inc. Method of manufacturing a phosphor screen for a CRT
JP2001256888A (ja) * 2000-01-05 2001-09-21 Sony Corp カラー受像管用ガラスバルブ及びカラー陰極線管、並びに、これらの製造方法
US6444380B1 (en) 2001-01-16 2002-09-03 Thomson Licensing S. A. Filming process for electrophotographic screen (EPS) formation
US6531252B1 (en) * 2002-07-19 2003-03-11 Thomson Licensing S.A. Method of manufacturing a matrix for cathode-ray tube
JP2006058533A (ja) * 2004-08-19 2006-03-02 Sharp Corp 液晶表示装置
US20080116468A1 (en) * 2006-11-22 2008-05-22 Gelcore Llc LED backlight using discrete RGB phosphors
US20200225596A1 (en) * 2019-01-15 2020-07-16 Xerox Corporation Toner composition comprising gadolinium oxysulfide particles

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558310A (en) * 1967-03-29 1971-01-26 Rca Corp Method for producing a graphic image
JPS5557233A (en) * 1978-10-25 1980-04-26 Hitachi Ltd Method for manufacturing fluorescent screen
US4921767A (en) * 1988-12-21 1990-05-01 Rca Licensing Corp. Method of electrophotographically manufacturing a luminescent screen assembly for a cathode-ray-tube
DE69104245T2 (de) * 1990-03-12 1995-04-06 Thomson Consumer Electronics Elektrophotographisches Herstellungsverfahren für lichtgebenden Schirmzusammenbau für CRT.
TW358215B (en) * 1994-08-08 1999-05-11 Thomson Consumer Electronics Coded marking on an interior surface of a CRT faceplate panel and method of marking same
US5455133A (en) * 1994-08-30 1995-10-03 Thomson Consumer Electronics, Inc. Method of manufacturing a screen assembly having a planarizing layer
US5519217A (en) * 1995-05-08 1996-05-21 Thomson Consumer Electronics, Inc. Apparatus for charging an organic photoconductive layer for a CRT
US5646478A (en) * 1995-07-26 1997-07-08 Thomson Multimedia, S. A. Uniaxial tension focus mask for a color CRT with electrical connection means
KR970029982A (ko) * 1995-11-07 1997-06-26 윤종용 칼라 음극선관용 블랙 매트릭스, 형광막 및 그의 제조방법
US5840450A (en) * 1996-12-24 1998-11-24 Samsung Display Devices Co., Ltd. Method for forming a black matrix on a faceplate panel for a color CRT

Also Published As

Publication number Publication date
JP3708020B2 (ja) 2005-10-19
KR100395317B1 (ko) 2003-08-21
EP1103060A1 (de) 2001-05-30
DE69927692T2 (de) 2006-07-13
JP2002518805A (ja) 2002-06-25
AU4413199A (en) 2000-01-05
EP1103060B1 (de) 2005-10-12
KR20010052896A (ko) 2001-06-25
US6037086A (en) 2000-03-14
CN1305637A (zh) 2001-07-25
WO1999066524A1 (en) 1999-12-23
CN1169180C (zh) 2004-09-29

Similar Documents

Publication Publication Date Title
DE69834673D1 (de) Verfahren zur Herstellung einer Elektronenemittierenden Quelle
DE69801916D1 (de) Nitratfreies verfahren zur herstellung einer blauen glaszusammensetzung
DE69735022D1 (de) Verfahren zur Herstellung einer Matrixanzeigevorrichtung
DE69932665D1 (de) Verfahren zur Herstellung einer Verbindungsstruktur
DE69823027D1 (de) Verfahren zur herstellung einer waschmittelzusammensetzung
DE69926811D1 (de) Verfahren zur Herstellung einer Plasma-Anzeigevorrichtung mit guten Licht-Emissionseigenschaften
DE69504104T2 (de) Verbessertes verfahren zur herstellung einer weichen spitze
DE69701890T2 (de) Verfahren zur herstellung einer abbindenden zusammensetzung
DE69701731T2 (de) Verfahren zur herstellung einer waschmittelzusammensetzung
DE69840320D1 (de) Verfahren zur Herstellung einer Gateelektrode
ATE219289T1 (de) Verfahren zur herstellung einer anode für röntgenröhren
DE69612981D1 (de) Farbkatho den strahlröhre mit uniaxial gespannter fokussierubgsmaske und verfahren zur herstellung einer maske
DE69510123T2 (de) Verfahren zur Herstellung einer Drehanoden-Röntgenröhre
DE69830817D1 (de) Verfahren zur Herstellung einer Elektronen-emittierenden Vorrichtung
DE69927692D1 (de) Verfahren zur herstellung einer licht-absorbierenden matrix für eine kathodenstrahlröhre
DE69503198D1 (de) Vorratskathode und verfahren zur herstellung einer vorratskathode
DE69008244T2 (de) Verfahren zur Herstellung einer Farbkathodenstrahlröhre.
DE69518849T2 (de) Verfahren zur Herstellung einer Mikrospitzenkathodenstruktur für eine Feldemissionsanzeigetafel
DE59911874D1 (de) Verfahren zur herstellung einer rohrplatine
DE69723619D1 (de) Ebenes Bauteil für eine Lochmaske einer Kathodenstrahlröhre und Verfahren zur Herstellung der Lochmaske
DE60020497D1 (de) Verfahren zur Herstellung einer Matrize
DE69709398T2 (de) Verfahren zur herstellung einer waschmittelzusammensetzung
DE69507418D1 (de) Verfahren zur Herstellung einer Mikrospitzen-Elektronenquelle
DE69804238D1 (de) Verfahren zur hestellung einer optischen speichervorrichtung fluoreszierende zusammensetzung
DE69520875T2 (de) Verfahren zur herstellung einer kathodenstrahlenröhre

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee