BR9400588A - Tubos de raios catódicos de cor - Google Patents

Tubos de raios catódicos de cor

Info

Publication number
BR9400588A
BR9400588A BR9400588A BR9400588A BR9400588A BR 9400588 A BR9400588 A BR 9400588A BR 9400588 A BR9400588 A BR 9400588A BR 9400588 A BR9400588 A BR 9400588A BR 9400588 A BR9400588 A BR 9400588A
Authority
BR
Brazil
Prior art keywords
axis
horizontal
curvature
radius
horizontal axis
Prior art date
Application number
BR9400588A
Other languages
English (en)
Inventor
Masatsugu Inoue
Takeshi Fujiwara
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of BR9400588A publication Critical patent/BR9400588A/pt

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
    • 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
    • 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
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • 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
    • H01J2229/0788—Parameterised dimensions of aperture plate, e.g. relationships, polynomial expressions
    • 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

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Tires In General (AREA)
  • Endoscopes (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
BR9400588A 1993-02-16 1994-02-16 Tubos de raios catódicos de cor BR9400588A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2588593 1993-02-16
JP33545993A JP3354254B2 (ja) 1993-02-16 1993-12-28 カラー受像管

Publications (1)

Publication Number Publication Date
BR9400588A true BR9400588A (pt) 1994-08-23

Family

ID=26363578

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9400588A BR9400588A (pt) 1993-02-16 1994-02-16 Tubos de raios catódicos de cor

Country Status (12)

Country Link
US (1) US5416379A (pt)
EP (1) EP0612094B1 (pt)
JP (1) JP3354254B2 (pt)
KR (1) KR970008560B1 (pt)
CN (1) CN1046373C (pt)
AT (1) ATE141442T1 (pt)
BR (1) BR9400588A (pt)
DE (1) DE69400361T2 (pt)
ES (1) ES2093461T3 (pt)
MY (1) MY110474A (pt)
PL (1) PL172694B1 (pt)
TW (1) TW259879B (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2993437B2 (ja) * 1996-08-23 1999-12-20 ソニー株式会社 カラー受像管用ガラスバルブ及びカラー受像管
JPH1173896A (ja) * 1997-08-28 1999-03-16 Mitsubishi Electric Corp カラー受像管
TW388055B (en) * 1997-10-31 2000-04-21 Matsushita Electronics Corp Cathode ray tube device
JPH11242940A (ja) 1997-12-26 1999-09-07 Toshiba Corp カラー受像管
JPH11233038A (ja) * 1998-02-13 1999-08-27 Toshiba Corp カラー受像管
TW430851B (en) 1998-09-17 2001-04-21 Toshiba Corp Color picture tube
KR100330147B1 (ko) * 1998-09-19 2002-09-05 삼성에스디아이 주식회사 음극선관
JP2000149809A (ja) * 1998-11-05 2000-05-30 Toshiba Corp カラー受像管
KR100298407B1 (ko) 1998-11-06 2002-05-01 구자홍 칼라 음극선관용 섀도우마스크_
JP2001126632A (ja) 1999-08-19 2001-05-11 Toshiba Corp カラー受像管
KR100357169B1 (ko) * 2000-01-06 2002-10-19 엘지전자주식회사 칼라 음극선관
US6294872B1 (en) * 2000-03-09 2001-09-25 Hitachi, Ltd. Cathode ray tube
TW492038B (en) * 2000-04-17 2002-06-21 Toshiba Corp Color cathode ray tube
JP2001319600A (ja) 2000-05-08 2001-11-16 Hitachi Ltd カラー陰極線管
US6545399B1 (en) * 2000-06-19 2003-04-08 Lg Electronics Inc. Panel/shutter mask assembly in flat cathode ray tube with curved rail fastener
JP2002245948A (ja) 2001-02-15 2002-08-30 Toshiba Corp カラー受像管
KR100823187B1 (ko) * 2002-07-19 2008-04-18 삼성에스디아이 주식회사 음극선관용 섀도우 마스크
KR100524865B1 (ko) * 2003-06-25 2005-10-31 엘지.필립스 디스플레이 주식회사 칼라 음극선관
KR100662942B1 (ko) * 2003-07-23 2006-12-28 가부시끼가이샤 도시바 음극선관
JP2006049145A (ja) * 2004-08-05 2006-02-16 Matsushita Toshiba Picture Display Co Ltd カラー受像管
KR100748975B1 (ko) * 2005-02-24 2007-08-13 엘지.필립스 디스플레이 주식회사 칼라음극선관

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB216422A (en) * 1923-09-19 1924-05-29 Bemberg Ag Improved apparatus for treating imitation silk yarns
US4839556A (en) * 1983-02-25 1989-06-13 Rca Licensing Corporation Cathode-ray tube having an improved shadow mask contour
JPS59165338A (ja) * 1983-03-10 1984-09-18 Toshiba Corp カラ−受像管
CZ278548B6 (en) * 1983-09-06 1994-03-16 Rca Licensing Corp Cathode-ray tube comprising a rectangular panel of the front plate
JP2534644B2 (ja) * 1984-09-13 1996-09-18 株式会社東芝 カラ−受像管
JPH07111876B2 (ja) * 1985-01-11 1995-11-29 株式会社東芝 カラ−受像管
US4697119A (en) * 1985-01-11 1987-09-29 Kabushiki Kaisha Toshiba Color cathode ray tube having a non-spherical curved mask
JPH0644457B2 (ja) * 1986-01-30 1994-06-08 松下電子工業株式会社 カラ−受像管
JP2783539B2 (ja) * 1987-07-13 1998-08-06 株式会社東芝 カラー受像管
JP2645042B2 (ja) * 1987-12-11 1997-08-25 株式会社東芝 カラー受像管
US4881004A (en) * 1987-08-26 1989-11-14 Kabushiki Kaisha Toshiba Color cathode ray tube
JP2685461B2 (ja) * 1987-12-02 1997-12-03 株式会社日立製作所 シヤドウマスク形カラー受像管
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

Also Published As

Publication number Publication date
KR940020453A (ko) 1994-09-16
PL172694B1 (pl) 1997-11-28
JP3354254B2 (ja) 2002-12-09
DE69400361T2 (de) 1997-01-16
TW259879B (pt) 1995-10-11
MY110474A (en) 1998-05-30
ES2093461T3 (es) 1996-12-16
KR970008560B1 (ko) 1997-05-27
ATE141442T1 (de) 1996-08-15
DE69400361D1 (de) 1996-09-19
CN1092205A (zh) 1994-09-14
JPH06302284A (ja) 1994-10-28
PL302242A1 (en) 1994-08-22
EP0612094A1 (en) 1994-08-24
US5416379A (en) 1995-05-16
EP0612094B1 (en) 1996-08-14
CN1046373C (zh) 1999-11-10

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 15A E 16A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A E 16A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.