DE69500399D1 - Farbkathodenstrahlröhre und deren Herstellungsverfahren - Google Patents

Farbkathodenstrahlröhre und deren Herstellungsverfahren

Info

Publication number
DE69500399D1
DE69500399D1 DE69500399T DE69500399T DE69500399D1 DE 69500399 D1 DE69500399 D1 DE 69500399D1 DE 69500399 T DE69500399 T DE 69500399T DE 69500399 T DE69500399 T DE 69500399T DE 69500399 D1 DE69500399 D1 DE 69500399D1
Authority
DE
Germany
Prior art keywords
manufacturing process
ray tube
cathode ray
color cathode
color
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
DE69500399T
Other languages
English (en)
Other versions
DE69500399T2 (de
Inventor
Sachiko Muramatsu
Yasuhisa Ohtake
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Corp filed Critical Toshiba Corp
Publication of DE69500399D1 publication Critical patent/DE69500399D1/de
Application granted granted Critical
Publication of DE69500399T2 publication Critical patent/DE69500399T2/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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • 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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H01J9/146—Surface treatment, e.g. blackening, coating
DE69500399T 1994-01-26 1995-01-23 Farbkathodenstrahlröhre und deren Herstellungsverfahren Expired - Fee Related DE69500399T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP671394 1994-01-26
JP7002142A JPH07254373A (ja) 1994-01-26 1995-01-10 カラー受像管及びその製造方法

Publications (2)

Publication Number Publication Date
DE69500399D1 true DE69500399D1 (de) 1997-08-14
DE69500399T2 DE69500399T2 (de) 1997-12-18

Family

ID=26335466

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500399T Expired - Fee Related DE69500399T2 (de) 1994-01-26 1995-01-23 Farbkathodenstrahlröhre und deren Herstellungsverfahren

Country Status (8)

Country Link
US (2) US5841223A (de)
EP (1) EP0665572B1 (de)
JP (1) JPH07254373A (de)
KR (1) KR0143250B1 (de)
CN (1) CN1054460C (de)
DE (1) DE69500399T2 (de)
MY (1) MY111673A (de)
TW (1) TW364144B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373840B1 (ko) * 1995-11-08 2003-05-01 삼성에스디아이 주식회사 칼라수상관용새도우마스크의그제조방법
MY119142A (en) * 1996-02-12 2005-04-30 Samsung Display Devices Co Ltd Paste composition for screen printing of crt shadow mask and screen printing method using the same
US6320306B1 (en) * 1996-08-05 2001-11-20 Samsung Display Devices Co., Ltd. Shadow mask with porous insulating layer and heavy metal layer
KR100213772B1 (ko) * 1996-10-25 1999-08-02 구자홍 칼라브라운관용 새도우마스크구조
TW418416B (en) * 1996-10-31 2001-01-11 Samsung Display Devices Co Ltd Anti-doming compositions for a shadow-mask and processes for preparing the same
DE19654613C2 (de) * 1996-12-20 2001-07-19 Samsung Display Devices Co Ltd Schattenmaske mit Dämmschicht und Verfahren zu ihrer Herstellung
CN1163937C (zh) 1998-02-16 2004-08-25 松下电器产业株式会社 涂料以及采用该涂料的电子管
US6717342B2 (en) * 2000-08-29 2004-04-06 Lg Electronics Inc. Shadow mask in color CRT
EP1356492B1 (de) * 2001-01-30 2005-10-26 Kabushiki Kaisha Toshiba Farb-kathodenstrahlröhre und verfahren zu ihrer herstellung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125075A1 (de) * 1980-07-16 1982-03-11 Naamloze Vennootschap Philips' Gloeilampenfabrieken, 5621 Eindhoven "farbbildroehre"
JPS601459A (ja) * 1983-06-17 1985-01-07 Nissan Motor Co Ltd トルクコンバ−タのスリツプ制御装置
JPH0738295B2 (ja) * 1983-08-16 1995-04-26 株式会社東芝 カラー受像管
JPS6174243A (ja) * 1984-09-19 1986-04-16 Toshiba Corp シヤドウマスク型カラ−受像管
JPH07118275B2 (ja) * 1985-05-29 1995-12-18 株式会社東芝 カラ−受像管及びその製造方法
US4734615A (en) * 1985-07-17 1988-03-29 Kabushiki Kaisha Toshiba Color cathode ray tube
JPS62283527A (ja) * 1986-05-31 1987-12-09 Mitsubishi Electric Corp シヤドウマスクの熱変形抑制被膜の形成方法
US4751424A (en) * 1987-02-27 1988-06-14 Rca Licensing Corporation Iron-nickel alloy shadow mask for a color cathode-ray tube
JPS6481139A (en) * 1987-09-21 1989-03-27 Mitsubishi Electric Corp Manufacture of shadow mask
JPH0210626A (ja) * 1988-06-27 1990-01-16 Mitsubishi Electric Corp シヤドウマスクの電子反射膜の形成方法
US4884004A (en) * 1988-08-31 1989-11-28 Rca Licensing Corp. Color cathode-ray tube having a heat dissipative, electron reflective coating on a color selection electrode
JPH0275132A (ja) * 1988-09-09 1990-03-14 Hitachi Ltd シャドウマスク形カラー陰極線管
JP2746946B2 (ja) * 1988-10-27 1998-05-06 株式会社東芝 カラー受像管
JPH0317930A (ja) * 1989-06-13 1991-01-25 Mitsubishi Electric Corp カラーブラウン管の製造方法
JPH0320934A (ja) * 1989-06-15 1991-01-29 Mitsubishi Electric Corp カラー陰極線管
JPH0448530A (ja) * 1990-06-15 1992-02-18 Mitsubishi Electric Corp カラー陰極線管とその製造方法
MY110574A (en) * 1991-11-20 1998-08-29 Samsung Electron Devices Co Ltd Far-infrared emitting cathode ray tube

Also Published As

Publication number Publication date
CN1054460C (zh) 2000-07-12
EP0665572A1 (de) 1995-08-02
US6060112A (en) 2000-05-09
TW364144B (en) 1999-07-11
KR0143250B1 (ko) 1998-07-01
MY111673A (en) 2000-10-31
KR950024240A (ko) 1995-08-21
US5841223A (en) 1998-11-24
CN1112283A (zh) 1995-11-22
DE69500399T2 (de) 1997-12-18
EP0665572B1 (de) 1997-07-09
JPH07254373A (ja) 1995-10-03

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Legal Events

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