DE3789468D1 - Verfahren zur Herstellung einer Kathodenstrahlröhre und Kathodenstrahlröhre nach diesem Herstellungsverfahren. - Google Patents

Verfahren zur Herstellung einer Kathodenstrahlröhre und Kathodenstrahlröhre nach diesem Herstellungsverfahren.

Info

Publication number
DE3789468D1
DE3789468D1 DE87200874T DE3789468T DE3789468D1 DE 3789468 D1 DE3789468 D1 DE 3789468D1 DE 87200874 T DE87200874 T DE 87200874T DE 3789468 T DE3789468 T DE 3789468T DE 3789468 D1 DE3789468 D1 DE 3789468D1
Authority
DE
Germany
Prior art keywords
manufacturing
ray tube
cathode ray
cathode
tube
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
DE87200874T
Other languages
English (en)
Other versions
DE3789468T2 (de
Inventor
Vrieze Henricusm De
Johannesh J Roosen
Leendert Vriens
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE3789468D1 publication Critical patent/DE3789468D1/de
Application granted granted Critical
Publication of DE3789468T2 publication Critical patent/DE3789468T2/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
    • 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
    • H01J29/20—Luminescent screens characterised by the luminescent material
    • 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
    • H01J29/185—Luminescent screens measures against halo-phenomena
    • 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
    • H01J29/24—Supports for luminescent material
    • 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
    • H01J29/28—Luminescent screens with protective, conductive or reflective layers
DE3789468T 1986-05-21 1987-05-12 Verfahren zur Herstellung einer Kathodenstrahlröhre und Kathodenstrahlröhre nach diesem Herstellungsverfahren. Expired - Fee Related DE3789468T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868612358A GB8612358D0 (en) 1986-05-21 1986-05-21 Cathode ray tube

Publications (2)

Publication Number Publication Date
DE3789468D1 true DE3789468D1 (de) 1994-05-05
DE3789468T2 DE3789468T2 (de) 1994-10-20

Family

ID=10598202

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3789468T Expired - Fee Related DE3789468T2 (de) 1986-05-21 1987-05-12 Verfahren zur Herstellung einer Kathodenstrahlröhre und Kathodenstrahlröhre nach diesem Herstellungsverfahren.

Country Status (5)

Country Link
US (1) US5068568A (de)
EP (1) EP0246696B1 (de)
JP (1) JPH07101600B2 (de)
DE (1) DE3789468T2 (de)
GB (1) GB8612358D0 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8707975D0 (en) * 1987-04-03 1987-05-07 Philips Nv Colour cathode ray tube
JPH0218841A (ja) * 1988-07-06 1990-01-23 Mitsubishi Electric Corp 陰極線管
US4937661A (en) * 1988-07-11 1990-06-26 North American Philips Corporation Projection television display tube and device having band pass interference filter
NL8802210A (nl) * 1988-09-08 1990-04-02 Koninkl Philips Electronics Nv Werkwijze voor het opdampen van een interferentiefilterlaag op de binnenzijde van een beeldvenster, een beeldvenster, een projectie-kathodestraalbuis en een projectie-televisieapparaat.
US5209690A (en) * 1988-09-08 1993-05-11 U.S. Philips Corporation Method of vapor depositing an interference filter layer on the inside of a display window, a display window, a projection cathode ray tube and a projection television apparatus
FR2640425A1 (fr) * 1988-12-09 1990-06-15 Malifaud Pierre Procede pour la selection spectrale d'un rayonnement et dispositif de mise en oeuvre, notamment teleprojecteur d'image video
FR2642897A1 (fr) * 1989-02-03 1990-08-10 Thomson Csf Ecran fluorescent pour tube cathodique
US5179318A (en) * 1989-07-05 1993-01-12 Nippon Sheet Glass Co., Ltd. Cathode-ray tube with interference filter
JP2512204B2 (ja) * 1990-05-09 1996-07-03 三菱電機株式会社 投写型陰極線管
KR940011569B1 (ko) * 1990-10-24 1994-12-21 미쯔비시덴끼 가부시끼가이샤 저 반사막을 갖는 음극선관
KR950014541B1 (ko) * 1991-05-24 1995-12-05 미쯔비시덴끼 가부시끼가이샤 광선택흡수층 또는 뉴트럴 필터층을 갖는 컬러음극선관
US5828493A (en) * 1992-07-24 1998-10-27 Dielectric Coating Industries Reflectors
JP2981528B2 (ja) * 1992-12-25 1999-11-22 三菱電機株式会社 陰極線管およびその製造方法
US6074789A (en) * 1994-03-08 2000-06-13 Philips Electronics N.A. Corp. Method for producing phosphor screens, and color cathode ray tubes incorporating same
JP3368110B2 (ja) 1995-08-01 2003-01-20 キヤノン株式会社 光源装置及び光学機器
KR100453188B1 (ko) 1999-05-31 2004-10-15 삼성에스디아이 주식회사 콘트라스트가 향상된 음극선관 및 그 제조방법
KR100615154B1 (ko) 1999-08-19 2006-08-25 삼성에스디아이 주식회사 콘트라스트가 향상된 음극선관
JP4345158B2 (ja) * 1999-10-15 2009-10-14 ソニー株式会社 光学部品の製造装置及び製造方法
JP2002075227A (ja) * 2000-06-14 2002-03-15 Sharp Corp 気体放電表示装置およびプラズマアドレス液晶表示装置ならびにその製造方法
KR100786854B1 (ko) * 2001-02-06 2007-12-20 삼성에스디아이 주식회사 디스플레용 필터막, 그 제조방법 및 이를 포함하는 표시장치
US7019452B2 (en) * 2003-05-29 2006-03-28 General Electric Company Boron-containing red light-emitting phosphors and light sources incorporating the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065697A (en) * 1969-02-17 1977-12-27 Owens-Illinois, Inc. Cathode-ray tube
NL6907310A (de) * 1969-05-13 1970-11-17
US3805107A (en) * 1972-02-17 1974-04-16 Corning Glass Works Faceplate for television picture tube
US4310783A (en) * 1979-05-07 1982-01-12 Temple Michael D Cathode ray tube face plate construction for suppressing the halo having a low reflection and method
NL8301824A (nl) * 1983-05-24 1984-12-17 Philips Nv Optisch element bestaande uit een doorzichtig substraat en een antireflectieve bekleding voor het golflengtegebied in het nabije infrarood.
NL8402304A (nl) * 1984-07-20 1986-02-17 Philips Nv Beeldbuis.
GB2176048B (en) * 1985-05-29 1989-07-05 Philips Nv Projection television display tube and projection television device comprising at least one such tube

Also Published As

Publication number Publication date
JPH07101600B2 (ja) 1995-11-01
GB8612358D0 (en) 1986-06-25
EP0246696A3 (en) 1990-04-18
DE3789468T2 (de) 1994-10-20
US5068568A (en) 1991-11-26
JPS62283535A (ja) 1987-12-09
EP0246696B1 (de) 1994-03-30
EP0246696A2 (de) 1987-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8339 Ceased/non-payment of the annual fee