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KR20020013853A - 정전기적으로 증폭된 편향을 채용하는 공간 절약형 음극선관 - Google Patents

정전기적으로 증폭된 편향을 채용하는 공간 절약형 음극선관 Download PDF

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Publication number
KR20020013853A
KR20020013853A KR1020017013740A KR20017013740A KR20020013853A KR 20020013853 A KR20020013853 A KR 20020013853A KR 1020017013740 A KR1020017013740 A KR 1020017013740A KR 20017013740 A KR20017013740 A KR 20017013740A KR 20020013853 A KR20020013853 A KR 20020013853A
Authority
KR
South Korea
Prior art keywords
potential
surface plate
electron beam
tube
electrode
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.)
Withdrawn
Application number
KR1020017013740A
Other languages
English (en)
Korean (ko)
Inventor
조셉 마이클 카르피넬리
데니스 존 비치스
죠지 허버트 니드햄 리들
데이비드 아서 뉴
제프리 폴 존슨
Original Assignee
윌리암 제이. 버크
사르노프 코포레이션
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 윌리암 제이. 버크, 사르노프 코포레이션 filed Critical 윌리암 제이. 버크
Publication of KR20020013853A publication Critical patent/KR20020013853A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • 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
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/128—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digitally controlled display 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
    • 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
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/58—Electron beam control inside the vessel
    • H01J2229/582—Electron beam control inside the vessel by electrostatic means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/58—Electron beam control inside the vessel
    • H01J2229/587—Electron beam control inside the vessel between the source and the screen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/88—Coatings

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
KR1020017013740A 1999-04-30 2000-05-01 정전기적으로 증폭된 편향을 채용하는 공간 절약형 음극선관 Withdrawn KR20020013853A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US13191999P 1999-04-30 1999-04-30
US60/131,919 1999-04-30
US16065499P 1999-10-21 1999-10-21
US60/160,654 1999-10-21
US55879900A 2000-04-26 2000-04-26
US09/558,799 2000-04-26
PCT/US2000/011465 WO2000067286A1 (fr) 1999-04-30 2000-05-01 Tube cathodique de faible encombrement a deviation amplifiee par voie electrostatique

Publications (1)

Publication Number Publication Date
KR20020013853A true KR20020013853A (ko) 2002-02-21

Family

ID=27384219

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017013740A Withdrawn KR20020013853A (ko) 1999-04-30 2000-05-01 정전기적으로 증폭된 편향을 채용하는 공간 절약형 음극선관

Country Status (6)

Country Link
EP (1) EP1175690A1 (fr)
JP (1) JP2002543574A (fr)
KR (1) KR20020013853A (fr)
CN (1) CN1363110A (fr)
AU (1) AU4806300A (fr)
WO (1) WO2000067286A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6541902B1 (en) 1999-04-30 2003-04-01 Sarnoff Corporation Space-saving cathode ray tube
WO2001029870A1 (fr) * 1999-10-21 2001-04-26 Sarnoff Corporation Tube cathodique economiseur d'espace a electrode a double potentiel
US6686686B1 (en) 1999-10-21 2004-02-03 Sarnoff Corporation Bi-potential electrode space-saving cathode ray tube
EP1222678A1 (fr) * 1999-10-21 2002-07-17 Sarnoff Corporation Tube cathodique a encombrement reduit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB865667A (en) * 1956-08-01 1961-04-19 Mullard Ltd Improvements in or relating to cathode ray tubes
GB903587A (en) * 1960-02-22 1962-08-15 Bush And Rank Cintel Ltd Improved cathode ray tube
NL262474A (fr) * 1960-03-17
DE1487095A1 (de) * 1965-10-23 1969-01-02 Shanafelt Leo A Kathodenstrahlroehre,insbesondere Fernseh-Bildroehre
GB2059144B (en) * 1979-09-21 1983-05-11 Philips Electronic Associated Colour display crt
US4374343A (en) * 1980-08-25 1983-02-15 Rca Corporation Thin kinescope and electron beam reflector therefor
GB2114806A (en) * 1982-02-05 1983-08-24 Philips Electronic Associated Electron beam deflector and a display tube including the deflector
JPS60200444A (ja) * 1984-03-23 1985-10-09 Matsushita Electric Ind Co Ltd 平板型陰極線管
JPS6269445A (ja) * 1985-09-20 1987-03-30 Hitachi Ltd ブラウン管
GB2215962A (en) * 1988-03-23 1989-09-27 Philips Electronic Associated Flat crt with stepped deflection and interlace
NL8902374A (nl) * 1989-09-22 1991-04-16 Philips Nv Beeldweergave-inrichting en kathodestraalbuis.

Also Published As

Publication number Publication date
JP2002543574A (ja) 2002-12-17
WO2000067286A1 (fr) 2000-11-09
AU4806300A (en) 2000-11-17
EP1175690A1 (fr) 2002-01-30
CN1363110A (zh) 2002-08-07

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20011026

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid