KR880014348A - 검전기의 표시장치 - Google Patents

검전기의 표시장치 Download PDF

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Publication number
KR880014348A
KR880014348A KR1019880005500A KR880005500A KR880014348A KR 880014348 A KR880014348 A KR 880014348A KR 1019880005500 A KR1019880005500 A KR 1019880005500A KR 880005500 A KR880005500 A KR 880005500A KR 880014348 A KR880014348 A KR 880014348A
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KR
South Korea
Prior art keywords
radiation
electrode
luminance
display device
pattern
Prior art date
Application number
KR1019880005500A
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English (en)
Inventor
게라르두스 헨드리쿠스 베르훌스트 안토니우스
Original Assignee
이반 밀러 레르너
엔.브이.필립스 글로아이람펜파브리켄
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.)
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Application filed by 이반 밀러 레르너, 엔.브이.필립스 글로아이람펜파브리켄 filed Critical 이반 밀러 레르너
Publication of KR880014348A publication Critical patent/KR880014348A/ko

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/48—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using wave or particle radiation means
    • G01D5/50—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using wave or particle radiation means derived from a radioactive source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/372—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by the application of an electric field

Abstract

내용 없음

Description

검전기의 표시장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 출원인의 이름으로 출원된 비공개 특허 제8,603,298호에 제안된 장치를 개략적으로 도시한 도면, 제2도는 본 발명에 따른 장치를 개략적으로 도시한 도면.

Claims (6)

  1. 표시장치가 제1 및 제2 방사선-투과 지지판과, 적어도 하나의 고정 전극과 정전기력에 의해 상기 고정 전극에 관하여 이동 가능하고 부착력에 의해 결정된 두단부 위치를 갖고 있는 한 전극을 포함하며, 상기 전극은 전기 절연층에 의해 고정 전극으로부터 분리되고 한 패턴의 방사선-투명 개구를 갖추고 있으며, 상기 장치는 방사선을 투과시키지 않은 패턴의 영역을 갖고 있는 고정 전극의 영역에 제공되고, 상기 패턴은 실체로 이동 가능한 전극내의 방사선-투명 영역의 패턴과 동일하고, 표시 소자는 두 패턴이 실제로 코-플레너일 때 방사선을 통과시키지 않는 이러한 표시 장치에 있어서, 상기 장치는 전송 모드로 구동되고, 가시측상의 지지판은 전극들과 마주하는 그것의 측상에 휘도 재료를 갖추고 있으며, 휘도 재료를 여기시키기에 충분히 짧은 파장이 방사선을 방출시키기에 적합한 방사선 소스가 사용되는 한편, 휘도 재료와 마주하는 측상의 두 전극중 적어도 하나는 상기 재료에 의해 방출된 방사선에 반사적인 것을 특징으로 하는 검전기의 표시장치.
  2. 제1항에 있어서, 휘도 재료에 마주하는 측상의 두 전극은 휘도재료에 의해 방출되는 방사선에 반사적인 것을 특징으로 하는 검전기의 표시 장치.
  3. 제1항에 있어서, 휘도 재료로부터 떨어져 있는 측상의 다른 전극은 휘도 재료에 의해 방출된 방사선에 반사적인 것을 특징으로 하는 검전기의 표시 장치.
  4. 제1, 2 또는 3항에 있어서, 상기 장치는 확산 방사선 소스를 포함하는 것을 특징으로 하는 검전기의 표시 장치.
  5. 제1, 2, 3 또는 4항에 있어서, 방출소스는 254㎚의 중간 파장으로 방사선을 방출시키고,
    -BaMg2Al16O17：청 형광체로서의 Eu
    -CeMgAl11O19：녹 형광체로서의 Tb
    -Y2O3：적 형광체로서의 Eu
    상기 휘도 재료중 하나 또는 그 이상은 휘도 재료용으로 선택되는 것을 특징으로 하는 검전기의 표시장치.
  6. 제1, 2, 3 또는 4항에 있어서, 방사선 소스는 360 내지 380㎚인 과장으로 방사선을 방출하는 것을 특징으로 하는 검전기의 표시 장치.
    ※ 참고사항：최초출원 내용에 의하여 공개하는 것임.
KR1019880005500A 1987-05-13 1988-05-12 검전기의 표시장치 KR880014348A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8701138A NL8701138A (nl) 1987-05-13 1987-05-13 Electroscopische beeldweergeefinrichting.
NL8701138 1987-05-13

Publications (1)

Publication Number Publication Date
KR880014348A true KR880014348A (ko) 1988-12-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880005500A KR880014348A (ko) 1987-05-13 1988-05-12 검전기의 표시장치

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Country Link
US (1) US4965562A (ko)
EP (1) EP0291122B1 (ko)
JP (1) JP2601874B2 (ko)
KR (1) KR880014348A (ko)
DE (1) DE3873975T2 (ko)
NL (1) NL8701138A (ko)

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NL8600697A (nl) * 1986-01-09 1987-08-03 Philips Nv Beeldweergeefinrichting en een methode voor de vervaardiging ervan.
US4822144A (en) * 1986-12-24 1989-04-18 U.S. Philips Corporation Electro-optic color display including luminescent layer and interference filter

Also Published As

Publication number Publication date
JPS63316014A (ja) 1988-12-23
DE3873975D1 (de) 1992-10-01
NL8701138A (nl) 1988-12-01
EP0291122B1 (en) 1992-08-26
JP2601874B2 (ja) 1997-04-16
DE3873975T2 (de) 1993-03-18
EP0291122A1 (en) 1988-11-17
US4965562A (en) 1990-10-23

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