DE3880536T2 - Farbbildroehre mit schattenmaske. - Google Patents

Farbbildroehre mit schattenmaske.

Info

Publication number
DE3880536T2
DE3880536T2 DE8888301220T DE3880536T DE3880536T2 DE 3880536 T2 DE3880536 T2 DE 3880536T2 DE 8888301220 T DE8888301220 T DE 8888301220T DE 3880536 T DE3880536 T DE 3880536T DE 3880536 T2 DE3880536 T2 DE 3880536T2
Authority
DE
Germany
Prior art keywords
color image
shadow mask
image tubes
tubes
shadow
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 - Lifetime
Application number
DE8888301220T
Other languages
English (en)
Other versions
DE3880536D1 (de
Inventor
Hirai Ryoji
Yonai Fumiaki
Yamazaki Eiichi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3880536D1 publication Critical patent/DE3880536D1/de
Application granted granted Critical
Publication of DE3880536T2 publication Critical patent/DE3880536T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/861—Vessels or containers characterised by the form or the structure thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/86—Vessels and containers
    • H01J2229/8613—Faceplates
    • H01J2229/8616—Faceplates characterised by shape
    • H01J2229/862—Parameterised shape, e.g. expression, relationship or equation
DE8888301220T 1987-03-20 1988-02-15 Farbbildroehre mit schattenmaske. Expired - Lifetime DE3880536T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62063796A JP2609605B2 (ja) 1987-03-20 1987-03-20 シヤドウマスク形カラー受像管

Publications (2)

Publication Number Publication Date
DE3880536D1 DE3880536D1 (de) 1993-06-03
DE3880536T2 true DE3880536T2 (de) 1993-08-12

Family

ID=13239698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888301220T Expired - Lifetime DE3880536T2 (de) 1987-03-20 1988-02-15 Farbbildroehre mit schattenmaske.

Country Status (6)

Country Link
US (1) US4924140A (de)
EP (1) EP0283129B1 (de)
JP (1) JP2609605B2 (de)
KR (1) KR900005544B1 (de)
CN (1) CN1020361C (de)
DE (1) DE3880536T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634945B1 (fr) * 1988-07-27 1996-04-26 Videocolor Procede de fabrication d'un tube de television en couleurs a haute definition et tube de television trichrome a haute definition
JPH0614454B2 (ja) * 1990-03-22 1994-02-23 松下電子工業株式会社 シャドウマスク型カラー受像管
IT1239510B (it) * 1990-03-30 1993-11-03 Videocolor Spa Tubo a raggi catodici avente una lastra frontale perfezionata, con rapporto larghezza/altezza di 16/9"
US5319280A (en) * 1991-05-06 1994-06-07 U.S. Philips Corporation Color picture tube with reduced raster distortion and flat appearing display window
EP0516218B1 (de) * 1991-05-29 1995-10-25 Koninklijke Philips Electronics N.V. Elektronenstrahlröhre mit Bildfenster
US5606217A (en) * 1991-07-30 1997-02-25 Hitachi, Ltd. Color cathode ray tube of shadow mask type
FR2680045B1 (fr) * 1991-07-30 1994-04-01 Hitachi Ltd Tube cathodique en couleurs du type a masque perfore.
JP3171900B2 (ja) * 1992-01-31 2001-06-04 株式会社東芝 陰極線管
DE69300470T2 (de) * 1992-04-06 1996-04-25 Philips Electronics Nv Bildwiedergabeanordnung mit Bildfenster.
JPH06103926A (ja) * 1992-05-20 1994-04-15 Samsung Display Devices Co Ltd 陰極線管
US5568011A (en) * 1995-02-15 1996-10-22 Thomson Consumer Electronics, Inc. Color picture tube faceplate panel
US6025676A (en) * 1996-03-06 2000-02-15 Kabushiki Kaisha Toshiba Cathode ray tube having improved curvature characteristics and method of fabrication thereof
US6774553B2 (en) 1997-04-12 2004-08-10 Samsung Sdi Co., Ltd. Cathode-ray tube
US6680565B2 (en) 1997-04-12 2004-01-20 Samsung Sdi Co., Ltd. Cathode-ray tube
TW529054B (en) * 1997-04-12 2003-04-21 Samsung Display Devices Co Ltd Cathode-ray tube
KR100308043B1 (ko) * 1999-04-16 2001-09-26 구자홍 칼라 브라운관용 패널의 내면곡률 산출방법
JP3847562B2 (ja) * 1999-05-10 2006-11-22 日本電気硝子株式会社 陰極線管用ガラスバルブ
TW508613B (en) * 1999-10-25 2002-11-01 Matsushita Electric Ind Co Ltd Cathode-ray tube
KR100331820B1 (ko) * 2000-04-12 2002-04-09 구자홍 평면 음극선관
JP2002260559A (ja) * 2001-02-28 2002-09-13 Toshiba Corp カラー受像管
KR100414499B1 (ko) * 2002-02-14 2004-01-07 엘지.필립스디스플레이(주) 평면형 컬러음극선관
KR20160000045U (ko) 2014-06-27 2016-01-06 대우조선해양 주식회사 프라이머리 텅 설치도구 및 이를 포함하는 설치장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1174058B (it) * 1983-02-25 1987-07-01 Rca Corp Tubo a raggi catodici con curvature differenti lungo gli assi maggiore e minore
US4839556A (en) * 1983-02-25 1989-06-13 Rca Licensing Corporation Cathode-ray tube having an improved shadow mask contour
US4631439A (en) * 1983-02-25 1986-12-23 Rca Corporation Cathode-ray tube having cylindrical faceplate and shadow mask with minor axis curvatures
US4786840A (en) * 1983-02-25 1988-11-22 Rca Licensing Corporation Cathode-ray tube having a faceplate panel with a substantially planar periphery
US4570101A (en) * 1983-09-06 1986-02-11 Rca Corporation Cathode-ray tube having a faceplate panel with a smooth aspherical screen surface
CZ278548B6 (en) * 1983-09-06 1994-03-16 Rca Licensing Corp Cathode-ray tube comprising a rectangular panel of the front plate
US4631441A (en) * 1985-03-14 1986-12-23 Rca Corporation Color picture tube having improved line screen

Also Published As

Publication number Publication date
CN88101412A (zh) 1988-12-07
EP0283129A2 (de) 1988-09-21
DE3880536D1 (de) 1993-06-03
JPS63232247A (ja) 1988-09-28
EP0283129B1 (de) 1993-04-28
CN1020361C (zh) 1993-04-21
JP2609605B2 (ja) 1997-05-14
KR900005544B1 (ko) 1990-07-31
EP0283129A3 (en) 1989-08-23
US4924140A (en) 1990-05-08
KR880011875A (ko) 1988-10-31

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Legal Events

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8364 No opposition during term of opposition