EP0003612A3 - Method for the manufacture of an edge, preferably coloured black, of a picture screen, with adjustable conductivity of the pigments, preferentially for flat colour picture screens - Google Patents

Method for the manufacture of an edge, preferably coloured black, of a picture screen, with adjustable conductivity of the pigments, preferentially for flat colour picture screens Download PDF

Info

Publication number
EP0003612A3
EP0003612A3 EP79100430A EP79100430A EP0003612A3 EP 0003612 A3 EP0003612 A3 EP 0003612A3 EP 79100430 A EP79100430 A EP 79100430A EP 79100430 A EP79100430 A EP 79100430A EP 0003612 A3 EP0003612 A3 EP 0003612A3
Authority
EP
European Patent Office
Prior art keywords
preferentially
pigments
manufacture
edge
picture
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.)
Granted
Application number
EP79100430A
Other versions
EP0003612A2 (en
EP0003612B1 (en
Inventor
Manfred Dr.Phil. Kobale
Hans-Peter Dr.Rer.Nat. Lorenz
Rolf Dr.Rer.Nat. Wengert
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP0003612A2 publication Critical patent/EP0003612A2/en
Publication of EP0003612A3 publication Critical patent/EP0003612A3/en
Application granted granted Critical
Publication of EP0003612B1 publication Critical patent/EP0003612B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Surface Treatment Of Glass (AREA)
EP79100430A 1978-02-15 1979-02-13 Process for the manufacture of coloured, preferably black, picture-dot surrounds of preselected conductivity, preferably for flat colour-picture screens Expired EP0003612B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2806436A DE2806436C2 (en) 1978-02-15 1978-02-15 Process for producing a black border around luminous dots on the screen glass of a color screen
DE2806436 1978-02-15

Publications (3)

Publication Number Publication Date
EP0003612A2 EP0003612A2 (en) 1979-08-22
EP0003612A3 true EP0003612A3 (en) 1979-09-05
EP0003612B1 EP0003612B1 (en) 1983-03-09

Family

ID=6032064

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79100430A Expired EP0003612B1 (en) 1978-02-15 1979-02-13 Process for the manufacture of coloured, preferably black, picture-dot surrounds of preselected conductivity, preferably for flat colour-picture screens

Country Status (4)

Country Link
US (1) US4243735A (en)
EP (1) EP0003612B1 (en)
JP (1) JPS54117676A (en)
DE (1) DE2806436C2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855142C2 (en) * 1978-12-20 1985-01-17 Siemens AG, 1000 Berlin und 8000 München Luminous screen of a picture display tube
DE2855090C2 (en) * 1978-12-20 1980-09-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Fluorescent screen for flat picture display devices
US5352478A (en) * 1982-02-10 1994-10-04 Dai Nippon Insatsu Kabushiki Kaisha Plasma display panel and method of manufacturing same
US4556620A (en) * 1983-12-27 1985-12-03 Rca Corporation Image display including a light-absorbing matrix of zinc-iron sulfide and method of preparation
US4492814A (en) * 1984-01-04 1985-01-08 Gte Products Corporation Solder glass and electrical device employing same
US4521641A (en) * 1984-01-04 1985-06-04 Gte Products Corporation Solder glass and electrical device employing the same
US4493944A (en) * 1984-01-04 1985-01-15 Gte Products Corporation Solder glass and electrical device employing same
US4622272A (en) * 1984-07-31 1986-11-11 Siemens Aktiengesellschaft Luminescent screen for picture display apparatus and method for manufacturing such device
DE3538167A1 (en) * 1985-10-26 1987-04-30 Standard Elektrik Lorenz Ag COLOR IMAGE DISPLAY DEVICE
JP2580586B2 (en) * 1987-02-23 1997-02-12 ソニー株式会社 Method for manufacturing color cathode ray tube
US4990417A (en) * 1987-02-23 1991-02-05 Sony Corporation Method of manufacturing a cathode ray tube
JP2637130B2 (en) * 1988-01-20 1997-08-06 株式会社東芝 Method of forming fluorescent screen of color picture tube
JP3035983B2 (en) * 1989-11-09 2000-04-24 ソニー株式会社 Manufacturing method of cathode ray tube
KR950034365A (en) * 1994-05-24 1995-12-28 윌리엄 이. 힐러 Anode Plate of Flat Panel Display and Manufacturing Method Thereof
US5655941A (en) * 1995-06-23 1997-08-12 Industrial Technology Research Institute High luminescence display
US5725407A (en) * 1996-04-08 1998-03-10 Industrial Technology Research Institute Process for manufacturing a luminescent display screen that features a sloping structure
US6781612B1 (en) 1998-10-13 2004-08-24 Electrox Corporation Electrostatic printing of functional toner materials for electronic manufacturing applications
ATE408516T1 (en) * 1998-10-13 2008-10-15 Electrox Corp ELECTROSTATIC PRINTING OF FUNCTIONAL TONER MATERIALS FOR ELECTRONIC APPLICATIONS
EP1111438A3 (en) * 1999-12-23 2003-03-19 Samsung SDI Co., Ltd. Black matrix and preparing method thereof
KR100768176B1 (en) 2001-02-07 2007-10-17 삼성에스디아이 주식회사 Functional film having an improved optical and electrical properties
KR100768175B1 (en) 2001-02-07 2007-10-17 삼성에스디아이 주식회사 Functional film having an improved optical and electrical properties
KR100708640B1 (en) 2001-02-07 2007-04-18 삼성에스디아이 주식회사 Functional film having an improved optical and electrical properties
JP6374881B2 (en) * 2012-12-28 2018-08-15 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ Printable diffusion barrier for silicon wafers
EP2956419A2 (en) * 2013-01-31 2015-12-23 Corning Incorporated Transition metal-containing, ion exchangeable colored glasses

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146368A (en) * 1961-04-04 1964-08-25 Rauland Corp Cathode-ray tube with color dots spaced by light absorbing areas
US3726678A (en) * 1970-08-24 1973-04-10 Zenith Radio Corp Method of screening a color picture tube

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3569761A (en) * 1969-06-04 1971-03-09 Zenith Radio Corp Color phosphor electroluminescent screen with filters for color cathode-ray display tubes
US3654505A (en) * 1970-06-05 1972-04-04 Motorola Inc Black enamel glass for cathode-ray tube
JPS5339711B2 (en) * 1972-06-08 1978-10-23
US3858083A (en) * 1973-05-07 1974-12-31 Gte Sylvania Inc Cathode ray tube screen structure
JPS5847811B2 (en) * 1974-06-17 1983-10-25 株式会社日立製作所 Keikomenno Seizouhouhou
JPS5132271A (en) * 1974-09-13 1976-03-18 Hitachi Ltd Heimenhyojipaneru no keikotai no fuchakuhoho
JPS5847812B2 (en) * 1974-10-14 1983-10-25 株式会社日立製作所 Keikomenno Seizouhouhou
JPS51133313A (en) * 1975-05-15 1976-11-19 Nippon Kokuen Kogyo Kk Method of forming coating on inner electroconductive surface of cathodeeray tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146368A (en) * 1961-04-04 1964-08-25 Rauland Corp Cathode-ray tube with color dots spaced by light absorbing areas
US3726678A (en) * 1970-08-24 1973-04-10 Zenith Radio Corp Method of screening a color picture tube

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, Vol. 86, 1977, Zusammenfassung Nr. 82587j, Columbus, Ohio, USA, SHIBATA MITSUMASA: "Electroconductive coatings for cathode ray tubes", Seite 687, recht Spalte & JP-A-51 133 313 (KOKAI), 19 November 1976. *

Also Published As

Publication number Publication date
EP0003612A2 (en) 1979-08-22
EP0003612B1 (en) 1983-03-09
US4243735A (en) 1981-01-06
DE2806436A1 (en) 1979-08-16
DE2806436C2 (en) 1984-03-01
JPS54117676A (en) 1979-09-12

Similar Documents

Publication Publication Date Title
EP0003612A3 (en) Method for the manufacture of an edge, preferably coloured black, of a picture screen, with adjustable conductivity of the pigments, preferentially for flat colour picture screens
AU514592B2 (en) Television picture size altering apparatus
JPS54100226A (en) Color tv picture projector
AU5241879A (en) Colour picture-in-picture display
AU511995B2 (en) Colour photographic material
AU4525979A (en) Screens
AU503973B2 (en) Color photographic material
IL56771A0 (en) Method for obtaining colour correction data for the reprodduction of coloured pictures
AU523709B2 (en) Grid structure for colour picture tube
JPS52111368A (en) Color television picture tube with less xxray radiation
HK62787A (en) Cathode-ray tube screen border improvement
JPS5680081A (en) Color display with large screen
EP0003365A3 (en) Method for the manufacture of a planar or unidirectionally curved luminescent screen for flat colour picture screens and picture display apparatuses, and luminescent screen manufactured by this method
JPS5680082A (en) Color display with large screen
AU4682379A (en) Screen apparatus
AU3379378A (en) Colour photographic material improved in fading properties
JPS5374356A (en) Color tv picture tube
IE45747L (en) Colour television conversion apparatus
AU515138B2 (en) Process for producing a colour image
JPS5290431A (en) Black sheet and process for producing the same
JPS5318915A (en) Color television unit
GB2014904B (en) Screen printing apparatus
AU531164B2 (en) Shower screen
GB2059349B (en) Print screen stencil and its production
JPS536693A (en) Flat screen printing apparatus

Legal Events

Date Code Title Description
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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): FR GB IT NL

AK Designated contracting states

Designated state(s): FR GB IT NL

17P Request for examination filed
ITF It: translation for a ep patent filed

Owner name: STUDIO JAUMANN

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): FR GB IT NL

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19840229

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19870228

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19880901

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19881028

GBPC Gb: european patent ceased through non-payment of renewal fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19881117

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT