DE69304483T2 - Farbkathodenstrahlröhre - Google Patents

Farbkathodenstrahlröhre

Info

Publication number
DE69304483T2
DE69304483T2 DE69304483T DE69304483T DE69304483T2 DE 69304483 T2 DE69304483 T2 DE 69304483T2 DE 69304483 T DE69304483 T DE 69304483T DE 69304483 T DE69304483 T DE 69304483T DE 69304483 T2 DE69304483 T2 DE 69304483T2
Authority
DE
Germany
Prior art keywords
ray tube
cathode ray
color cathode
color
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
DE69304483T
Other languages
English (en)
Other versions
DE69304483D1 (de
Inventor
Theodoor Christiaan Anna Hens
Jean Winters
Mensvoort Adrianus Johanne Van
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 Electronics 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 Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69304483D1 publication Critical patent/DE69304483D1/de
Publication of DE69304483T2 publication Critical patent/DE69304483T2/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
    • H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
    • 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
    • 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
    • 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
    • H01J2229/0722—Frame
DE69304483T 1992-10-28 1993-10-20 Farbkathodenstrahlröhre Expired - Fee Related DE69304483T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92203307 1992-10-28

Publications (2)

Publication Number Publication Date
DE69304483D1 DE69304483D1 (de) 1996-10-10
DE69304483T2 true DE69304483T2 (de) 1997-03-13

Family

ID=8211000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69304483T Expired - Fee Related DE69304483T2 (de) 1992-10-28 1993-10-20 Farbkathodenstrahlröhre

Country Status (5)

Country Link
US (1) US5408158A (de)
EP (1) EP0595405B1 (de)
JP (1) JPH07302550A (de)
KR (1) KR100306346B1 (de)
DE (1) DE69304483T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6005341A (en) * 1996-10-31 1999-12-21 Lg Electronics Inc. Shield for a cathode ray tube
TW434631B (en) * 1996-11-30 2001-05-16 Lg Electronics Inc Flat cathode-ray tube
JP3468344B2 (ja) * 1998-02-26 2003-11-17 松下電器産業株式会社 カラー受像管
KR100778500B1 (ko) * 2001-05-18 2007-11-22 삼성에스디아이 주식회사 지자기에 의한 전자빔의 미스 랜딩을 방지하기 위한수단을 갖는 음극선관

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5688239A (en) * 1979-12-19 1981-07-17 Hitachi Ltd Shadow mask assembly
DE3162156D1 (en) * 1980-04-17 1984-03-15 Tokyo Shibaura Electric Co Color picture tube provided with an inner magnetic shield
JPS5794160U (de) * 1980-12-01 1982-06-10
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
US5023507A (en) * 1987-03-17 1991-06-11 Zenith Electronics Corporation Tension mask color cathode ray tube with improved color selection electrode support structure
KR900007032A (ko) * 1988-10-25 1990-05-09 김정배 비임 난반사 방지용 브라운관
EP0439884A1 (de) * 1990-01-31 1991-08-07 Samsung Display Devices Co., Ltd. Maskentragrahmen zur Vermeidung von Aufhellungseffekte

Also Published As

Publication number Publication date
EP0595405B1 (de) 1996-09-04
DE69304483D1 (de) 1996-10-10
EP0595405A1 (de) 1994-05-04
US5408158A (en) 1995-04-18
KR940010148A (ko) 1994-05-24
KR100306346B1 (ko) 2001-12-15
JPH07302550A (ja) 1995-11-14

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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: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee