DE3680576D1 - Farbbildroehre. - Google Patents

Farbbildroehre.

Info

Publication number
DE3680576D1
DE3680576D1 DE8686106263T DE3680576T DE3680576D1 DE 3680576 D1 DE3680576 D1 DE 3680576D1 DE 8686106263 T DE8686106263 T DE 8686106263T DE 3680576 T DE3680576 T DE 3680576T DE 3680576 D1 DE3680576 D1 DE 3680576D1
Authority
DE
Germany
Prior art keywords
colored pipes
colored
pipes
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
DE8686106263T
Other languages
English (en)
Inventor
Shigeo C O Patent Div Takenaka
Eiji C O Patent Divis Kamohara
Takashi C O Patent D Nishimura
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
Application granted granted Critical
Publication of DE3680576D1 publication Critical patent/DE3680576D1/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
    • 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
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
    • H01J31/203—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/12—CRTs having luminescent screens
    • H01J2231/125—CRTs having luminescent screens with a plurality of electron guns within the tube envelope
    • H01J2231/1255—CRTs having luminescent screens with a plurality of electron guns within the tube envelope two or more neck portions containing one or more guns
DE8686106263T 1985-05-10 1986-05-07 Farbbildroehre. Expired - Lifetime DE3680576D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60097901A JPH0750593B2 (ja) 1985-05-10 1985-05-10 カラ−受像管

Publications (1)

Publication Number Publication Date
DE3680576D1 true DE3680576D1 (de) 1991-09-05

Family

ID=14204635

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686106263T Expired - Lifetime DE3680576D1 (de) 1985-05-10 1986-05-07 Farbbildroehre.

Country Status (5)

Country Link
US (1) US4714856A (de)
EP (1) EP0201098B1 (de)
JP (1) JPH0750593B2 (de)
KR (1) KR890004847B1 (de)
DE (1) DE3680576D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33244E (en) * 1984-03-26 1990-06-26 Bremson Data Systems Computerized video imaging system
EP0226423B1 (de) * 1985-12-09 1991-04-10 Kabushiki Kaisha Toshiba Farbbildröhre
JP2644221B2 (ja) * 1986-12-25 1997-08-25 株式会社東芝 陰極線管装置
JP2549108B2 (ja) * 1987-03-16 1996-10-30 株式会社東芝 受像管装置
EP0356823B1 (de) * 1988-08-30 1993-02-10 Kabushiki Kaisha Toshiba Farbkathodenstrahlröhre und Röhrenkolben für Farbkathodenstrahlröhren
US4994704A (en) * 1988-11-16 1991-02-19 Kabushiki Kaisha Toshiba Cathode ray tube and an envelope therefor
EP0520795B1 (de) * 1991-06-28 1994-12-07 Kabushiki Kaisha Toshiba Farbkathodenstrahlröhre
EP0548467B1 (de) * 1991-12-26 1998-03-11 Kabushiki Kaisha Toshiba Kathodenstrahlröhre in den eine Merhzahl von Leuchtschirmgebieten unabhängig voneinander abgetastet werden
TW333368U (en) * 1992-04-21 1998-06-01 Toshiba Co Ltd Image tube apparatus
DE4240353A1 (de) * 1992-12-01 1994-06-09 Thomson Brandt Gmbh Bildröhre mit einer Vielzahl von Kanonen
US5473217A (en) * 1993-05-19 1995-12-05 Hull; Otis E. Cathode-ray tube having multiple gun and deflection assemblies in an evacuated chamber
US5712525A (en) * 1993-05-19 1998-01-27 Hull; Otis E. Shadow mask for a mutltiple element cathode ray tube
GB2292478A (en) * 1994-08-10 1996-02-21 Bun Wong Television apparatus
DE69620663T2 (de) * 1995-01-27 2002-11-21 Kabushiki Kaisha Toshiba, Kawasaki Farbkathodenstrahlröhre
JPH09298706A (ja) * 1996-04-30 1997-11-18 Toshiba Corp 陰極線管装置
JPH10334830A (ja) * 1997-05-30 1998-12-18 Toshiba Corp 陰極線管およびその製造方法
US6437499B1 (en) 1999-03-18 2002-08-20 Kabushiki Kaisha Toshiba Cathode-ray tube
JP2000306530A (ja) 1999-04-21 2000-11-02 Toshiba Corp 陰極線管およびその製造方法
US6437500B1 (en) * 1999-08-27 2002-08-20 Sony Corporation Seamless electron transfer for multiple-gun direct view CRTS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071706A (en) * 1956-11-21 1963-01-01 Waldorf Adrian Plural beam cathode ray tube
JPS424928Y1 (de) * 1964-05-19 1967-03-14
US3928785A (en) * 1971-11-23 1975-12-23 Adrian W Standaart Single gun, multi-screen, multi-beam, multi-color cathode ray tube
JPS4926029A (de) * 1972-07-03 1974-03-08
JPS5412035B2 (de) * 1972-10-06 1979-05-19
JPS5412035A (en) * 1977-06-30 1979-01-29 Diesel Kiki Co Ltd Distirbution type fuel injection pump
JPS5810365U (ja) * 1981-07-15 1983-01-22 小林　一三 復合ブラウン管
JPS61174161U (de) * 1985-04-19 1986-10-29

Also Published As

Publication number Publication date
KR890004847B1 (ko) 1989-11-29
US4714856A (en) 1987-12-22
JPH0750593B2 (ja) 1995-05-31
EP0201098B1 (de) 1991-07-31
EP0201098A3 (en) 1989-04-12
KR860009462A (ko) 1986-12-23
JPS61256551A (ja) 1986-11-14
EP0201098A2 (de) 1986-11-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)