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KR940006170A - 수상관 장치 및 그 제조 방법 - Google Patents

수상관 장치 및 그 제조 방법 Download PDF

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Publication number
KR940006170A
KR940006170A KR1019930007020A KR930007020A KR940006170A KR 940006170 A KR940006170 A KR 940006170A KR 1019930007020 A KR1019930007020 A KR 1019930007020A KR 930007020 A KR930007020 A KR 930007020A KR 940006170 A KR940006170 A KR 940006170A
Authority
KR
South Korea
Prior art keywords
individual
deflecting
electron
water pipe
electron guns
Prior art date
Application number
KR1019930007020A
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English (en)
Other versions
KR960016263B1 (ko
Inventor
다카시 니시무라
가즈유키 세이노
유지 하라구치
에이지 가마하라
Original Assignee
사토 후미오
가부시키가이샤 도시바
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 사토 후미오, 가부시키가이샤 도시바 filed Critical 사토 후미오
Publication of KR940006170A publication Critical patent/KR940006170A/ko
Application granted granted Critical
Publication of KR960016263B1 publication Critical patent/KR960016263B1/ko

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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
    • H01J31/20—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
    • 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
    • H01J29/76—Deflecting by magnetic fields only
    • 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
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
    • H01J29/826—Deflection arrangements
    • 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

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

본 발명은 복수의 개별전자총과, 이 개별절차총의 각각에서 방출되는 전자빔에 의해 복수의 영역으로 분할하여 주사되는 형광체스크린과, 상기 복수의 개별전자총에서 방출되는 전자빔을 편향하는 편향장치를 구비하는 수상관장치에 관한 것으로써, 상기 편향장치는 상기 개별전자총의 각각에 대응하여 배치되는 복수의 개별편향장치와 이들 개별편창장치를 연결하는 연결부를 갖는 구조로 했으며, 수상관에 편향장치를 부착할때 편향장치를 개별적으로 조정할 필요가 없어져서 조정을 매우 간단하게 실시할수 있는 것을 특징으로 한다.

Description

수상관장치 및 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예인 수상관장치의 구성을 나타내는 사시도, 제2도는 상기 수상관장치의 구성을 나타내는 단면도,
제3도는 수상관장치의 편향장치부분의 구조를 나타내는 부분사신도.

Claims (6)

  1. 복수의 개별전자총과, 이 개별전자총의 각각에서 방출되는 전자빔에 의해 복수의 영역으로 분할하여 주사되는 형광테스크린과, 상기 복수의 개별전자총에 방출되는 전자빔을 편향하는 편향장치를 구비하는 수상관장치에 있어서, 상기 편향장치는 상기 개별전자총의 각각에 대응하여 배치되는 복수의 개별편향장치와, 이들 개별편향장치를 연결하는 갖는 것을 특징으로 하는 수상관장치.
  2. 제1항에 있어서, 상기 연결부, 또는 상기 개별편향장치는 위치조정부를 구비하는 것을 특징으로 하는 수상관장치.
  3. 직사각형상의 제1플레이트와 이 제1플레이트의 둘레테두리부에서 수직으로 열장하는 측변 및 이측벽을 통하여 상기 제1플레이트와 평행한 대향하는 직사각형의 제2플레이트를 구비하는 진공외관용기와, 복수의 개별전자총과, 이 개별전자총의 각각에서 방출되는 전자빔에 의해 복수의 영역으로 분할하여 주사되는 형광체스크린과, 상기 복수의 개별전자총에서 방출되는 전자빔을 편향하는 편향장치를 구비하는 수상관장치에 있어서, 상기 편향 장치는 상기 개별전자총의 각각에 대응하여 배치되는 복수의 개별편향장치와 이들 개별편향장치를 연결하는 연결부와, 이 연결부의 진공외관용기를 고정하는 고정부를 갖는 것을 특징으로 하는 수상관장치.
  4. 제2항에 있어서, 상기 고정부, 또는 진공외관용기는 위치조정부를 구비하는 것을 특징으로 하는 수상관장치.
  5. 직사각형상의 제1플레이트와 이 제 1플레이트의 둘레테두리부에서 수직으로 연장하는 측벽과 이 측벽을 통하여 상기 제1플레이트와 평행한 대향하는 직사각형상의 제2플레이트를 구비하는 진공외관용기와, 복수의 개별전자총과, 이 개별전자총의 각각에서 방출되는 전자빔에 의해 복수의 영역으로 분할하여 주사되는 형광체스크린과, 상기 복수의 개별전자총에서 방출되는 전자빔을 편향하는 복수의 개별편향장치와, 이 개별편향장치를 연결하는 연결부를 구비하는 수상관장치의 제조방법에 있어서, 상기 개별편향장치를 연결부의 소정위치에 고정하는 공정과, 상기 연결부를 진공외관용기의 소정위치에 고정하는 공정을 갖는 것을 특징으로 하는 수상관장치의 제조방법.
  6. 제5항에 있어서, 상기 개별편향장치는 제1조정장치에 의해 연결부의 소정위치에 연결고정되고 상기 연결부는 제2조정장치에 의해 진공외관용기의 소정위치에 연결고정되는 것을 특징으로 하는 수상관장치의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930007020A 1992-04-21 1993-04-21 수상관장치 및 그 제조방법 KR960016263B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10002392 1992-04-21
JP92-100023 1992-04-21
JP93-56182 1993-03-16
JP5618293 1993-03-16

Publications (2)

Publication Number Publication Date
KR940006170A true KR940006170A (ko) 1994-03-23
KR960016263B1 KR960016263B1 (ko) 1996-12-07

Family

ID=26397116

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930007020A KR960016263B1 (ko) 1992-04-21 1993-04-21 수상관장치 및 그 제조방법

Country Status (13)

Country Link
US (2) US5498921A (ko)
EP (1) EP0589065B1 (ko)
KR (1) KR960016263B1 (ko)
CN (1) CN1044301C (ko)
AT (1) ATE158673T1 (ko)
BR (1) BR9305494A (ko)
DE (1) DE69314127T2 (ko)
ES (1) ES2109483T3 (ko)
MY (1) MY115686A (ko)
PL (1) PL171262B1 (ko)
SG (1) SG50497A1 (ko)
TW (1) TW333368U (ko)
WO (1) WO1993021651A1 (ko)

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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
JPH09298706A (ja) * 1996-04-30 1997-11-18 Toshiba Corp 陰極線管装置
JPH09306391A (ja) * 1996-05-21 1997-11-28 Toshiba Corp インデックス方式カラー受像管
TW344839B (en) * 1996-08-08 1998-11-11 Toshiba Co Ltd Cathode ray tube
DE19921488A1 (de) 1999-05-08 2000-11-16 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überwachung des Innenraums und des Umfeldes eines Fahrzeugs
US6437500B1 (en) * 1999-08-27 2002-08-20 Sony Corporation Seamless electron transfer for multiple-gun direct view CRTS
EP1139381A1 (de) * 2000-03-29 2001-10-04 Matsushita Electronics (Europe) GmbH Ablenkeinheit für Farbbild-Elektronenstrahlröhre
KR100687300B1 (ko) * 2005-02-25 2007-02-27 우영유압주식회사 오르막 경사로 밀림방지용 단순구조 트랜스미션

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Also Published As

Publication number Publication date
ES2109483T3 (es) 1998-01-16
CN1094186A (zh) 1994-10-26
DE69314127D1 (de) 1997-10-30
WO1993021651A1 (en) 1993-10-28
PL171262B1 (en) 1997-03-28
ATE158673T1 (de) 1997-10-15
KR960016263B1 (ko) 1996-12-07
US5584738A (en) 1996-12-17
US5498921A (en) 1996-03-12
BR9305494A (pt) 1994-11-08
EP0589065B1 (en) 1997-09-24
EP0589065A1 (en) 1994-03-30
CN1044301C (zh) 1999-07-21
MY115686A (en) 2003-08-30
DE69314127T2 (de) 1998-03-05
TW333368U (en) 1998-06-01
SG50497A1 (en) 1998-07-20

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