KR850008037A - 칼라 수상관 - Google Patents

칼라 수상관 Download PDF

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Publication number
KR850008037A
KR850008037A KR1019850002804A KR850002804A KR850008037A KR 850008037 A KR850008037 A KR 850008037A KR 1019850002804 A KR1019850002804 A KR 1019850002804A KR 850002804 A KR850002804 A KR 850002804A KR 850008037 A KR850008037 A KR 850008037A
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KR
South Korea
Prior art keywords
phosphor
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mixture
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red
Prior art date
Application number
KR1019850002804A
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English (en)
Other versions
KR890003182B1 (ko
Inventor
신이찌 나까이
Original Assignee
세끼모도 다다히로
닛뽄 덴끼 가부시기 가이샤
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 세끼모도 다다히로, 닛뽄 덴끼 가부시기 가이샤 filed Critical 세끼모도 다다히로
Publication of KR850008037A publication Critical patent/KR850008037A/ko
Application granted granted Critical
Publication of KR890003182B1 publication Critical patent/KR890003182B1/ko

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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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored

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  • Luminescent Compositions (AREA)

Abstract

내용 없음

Description

칼라 수상관
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 등자격(等刺激) 순도 곡선을 도시한 도면.
제2도는 본 발명의 칼라 수상관의 실시예와 칼라 텔레비젼에 사용되고 있는 3원색의 CIE색도 비교도.
제3도는 본 발명의 칼라 수상관의 실시예에 있어서 CIC색도도.

Claims (3)

  1. 녹색발광형광체, 청옥발광형광체, 적색 발광형광체의 자격순도를 50% 내지 70%로 한 것을 사용하여, 상기 3원색 형광체에 의해 형광면을 형성한 것을 특징으로하는 칼라 수상관.
  2. 제1항에 따른 칼라 수상관에 있어서, 녹색 형광체로 P22 녹형광체와 P72적 형광체와 P22 청형광체의 혼합물을 이용하고, 청색 형광체로 P22 청형광체와 P22 적형광체와 P22 녹형광체의 혼합물을 이용하며, 적색형광체로 P22 적형광체와 P22 청형광체와 P22 녹형광체의 혼합물을 이용하는 것을 특징으로하는 칼라 수상관.
  3. 제1항에 따른 칼라수상관에 있어서, 녹색 형광체로 P39 형광체와 P27 형광체와 P22청 형광체의 혼합물을 이용하고, 청색 형광체로 P22청형광체와 P39형광체와 P27 형광체의 혼합물을 사용하여, 적색 형광체로 P27 형광체와 P39 형광체와 P22청형광체의 혼합물을 이용하는 것을 특징으로하는 칼라 수상관.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850002804A 1984-05-02 1985-04-25 칼라수상관 KR890003182B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP88657 1984-05-02
JP59088657A JPS60231783A (ja) 1984-05-02 1984-05-02 カラ−受像管

Publications (2)

Publication Number Publication Date
KR850008037A true KR850008037A (ko) 1985-12-11
KR890003182B1 KR890003182B1 (ko) 1989-08-25

Family

ID=13948888

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850002804A KR890003182B1 (ko) 1984-05-02 1985-04-25 칼라수상관

Country Status (2)

Country Link
JP (1) JPS60231783A (ko)
KR (1) KR890003182B1 (ko)

Also Published As

Publication number Publication date
KR890003182B1 (ko) 1989-08-25
JPS60231783A (ja) 1985-11-18

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