TW428196B - A shadow mask type color cathode ray tube having a shadow mask with curls thereof reduced - Google Patents

A shadow mask type color cathode ray tube having a shadow mask with curls thereof reduced

Info

Publication number
TW428196B
TW428196B TW088110038A TW88110038A TW428196B TW 428196 B TW428196 B TW 428196B TW 088110038 A TW088110038 A TW 088110038A TW 88110038 A TW88110038 A TW 88110038A TW 428196 B TW428196 B TW 428196B
Authority
TW
Taiwan
Prior art keywords
shadow mask
peripheral skirt
panel
ray tube
cathode ray
Prior art date
Application number
TW088110038A
Other languages
English (en)
Inventor
Hiroshi Ito
Nobuhiko Hosotani
Mitsuru Watanabe
Haruhiko Yoshida
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
Application granted granted Critical
Publication of TW428196B publication Critical patent/TW428196B/zh

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
    • H01J29/06—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
    • H01J2229/0766—Details of skirt or border
    • H01J2229/0772—Apertures, cut-outs, depressions, or the like

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
TW088110038A 1998-06-26 1999-06-15 A shadow mask type color cathode ray tube having a shadow mask with curls thereof reduced TW428196B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10180945A JP2000011911A (ja) 1998-06-26 1998-06-26 シャドウマスクを備えたカラー陰極線管

Publications (1)

Publication Number Publication Date
TW428196B true TW428196B (en) 2001-04-01

Family

ID=16092031

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088110038A TW428196B (en) 1998-06-26 1999-06-15 A shadow mask type color cathode ray tube having a shadow mask with curls thereof reduced

Country Status (6)

Country Link
US (2) US6259194B1 (zh)
EP (1) EP0967629A1 (zh)
JP (1) JP2000011911A (zh)
KR (1) KR100315069B1 (zh)
CN (1) CN1114934C (zh)
TW (1) TW428196B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000011911A (ja) * 1998-06-26 2000-01-14 Hitachi Ltd シャドウマスクを備えたカラー陰極線管
US6724136B1 (en) * 1999-08-17 2004-04-20 Lg Electronics Inc. Shadow mask for color cathode-ray tube
US6559585B2 (en) * 2000-05-26 2003-05-06 Kabushiki Kaisha Toshiba Color cathode ray tube
US6710527B2 (en) * 2000-08-04 2004-03-23 Matsushita Electric Industrial Co., Ltd. Cathode ray tube with slit in dead space of shadow mask
KR100838063B1 (ko) * 2002-01-23 2008-06-16 삼성에스디아이 주식회사 섀도우 마스크 프레임 조립체와 이를 가지는 칼라 음극선관
US6828716B2 (en) * 2002-05-10 2004-12-07 Lg. Philips Displays Korea Co., Ltd. Shadow mask for color CRT

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313071A (en) 1970-06-15 1973-04-11 Rca Corp Shadwo-mask cathode-ray tube and frame assembly and method of making same
BE782580A (fr) * 1971-04-28 1972-08-16 Ergon Spa Perfectionnement aux caches perfores pour kinescopes de couleur
US3855493A (en) * 1972-10-30 1974-12-17 Gen Electric Shadow mask and process for manufacture
US4056755A (en) * 1975-12-22 1977-11-01 Rca Corporation Color picture tube having mask-frame assembly with reduced thickness
DE2602240A1 (de) * 1976-01-22 1977-07-28 Licentia Gmbh Farbbildkathodenstrahlroehre
US4173729A (en) * 1977-06-24 1979-11-06 Rca Corporation Cathode-ray tube having a stepped shadow mask
US4146816A (en) 1977-07-08 1979-03-27 Rca Corporation Cathode-ray tube with a corrugated mask having a corrugated hinging skirt
US4437036A (en) * 1981-10-23 1984-03-13 Rca Corporation Cathode-ray tube having a temperature compensated mask-frame assembly
JPS58197636A (ja) * 1982-05-10 1983-11-17 Mitsubishi Electric Corp シヤドウマスク
JPS6040941A (ja) 1983-08-16 1985-03-04 Toshiba Corp 断層撮影装置
JPH0738295B2 (ja) * 1983-08-16 1995-04-26 株式会社東芝 カラー受像管
KR890004842B1 (ko) * 1985-03-11 1989-11-29 가부시끼가이샤 도시바 컬러 수상관
JPS6280941A (ja) * 1985-09-30 1987-04-14 Mitsubishi Electric Corp カラ−受像管
JP2544822Y2 (ja) * 1988-06-24 1997-08-20 日本電気株式会社 カラーブラウン管用マスクフレーム
KR910006635Y1 (ko) * 1989-07-14 1991-08-26 삼성전관 주식회사 칼라 음극선관용 섀도우마스크
JPH0376352A (ja) 1989-08-17 1991-04-02 Nec Eng Ltd 擬似試験装置
KR920001571Y1 (ko) * 1989-11-02 1992-03-05 삼성전관 주식회사 음극선관용 섀도우마스크
US5189334A (en) * 1989-11-02 1993-02-23 Samsung Electronic Devices Co., Ltd. Cathode ray tube having shadow mask
JPH0495334A (ja) 1990-08-01 1992-03-27 Matsushita Electric Ind Co Ltd シャドウマスクおよびその成形方法
JP2770663B2 (ja) * 1992-07-23 1998-07-02 三菱電機株式会社 シャドウマスク構体
JPH06349415A (ja) 1993-06-08 1994-12-22 Mitsubishi Electric Corp シャドウマスク
KR0136762Y1 (ko) * 1993-11-30 1999-02-18 엄길용 칼라 음극선관의 섀도우 마스크
KR950015496A (ko) * 1993-11-30 1995-06-17 엄길용 칼라 음극선관의 새도우마스크
JPH0896726A (ja) 1994-09-27 1996-04-12 Toshiba Corp カラー受像管
JP3461222B2 (ja) * 1995-04-25 2003-10-27 株式会社東芝 カラー受像管
JP3536960B2 (ja) * 1997-03-11 2004-06-14 株式会社 日立ディスプレイズ シャドウマスクを備えたカラー陰極線管
TW367519B (en) * 1997-05-27 1999-08-21 Matsushita Electric Ind Co Ltd Shielding plate body, shielding plate and color picture tube
JPH1145664A (ja) * 1997-07-29 1999-02-16 Toshiba Corp カラー受像管
JP2000011911A (ja) * 1998-06-26 2000-01-14 Hitachi Ltd シャドウマスクを備えたカラー陰極線管

Also Published As

Publication number Publication date
US20010035715A1 (en) 2001-11-01
US6259194B1 (en) 2001-07-10
CN1114934C (zh) 2003-07-16
US6545400B2 (en) 2003-04-08
EP0967629A1 (en) 1999-12-29
CN1241015A (zh) 2000-01-12
KR20000006449A (ko) 2000-01-25
JP2000011911A (ja) 2000-01-14
KR100315069B1 (ko) 2001-11-24

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent