KR950704767A - 전자 디스플레이 및/또는 그 디스플레이를 구비한 장치(electronic display and/or apparatus having such display) - Google Patents

전자 디스플레이 및/또는 그 디스플레이를 구비한 장치(electronic display and/or apparatus having such display)

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Publication number
KR950704767A
KR950704767A KR1019950701562A KR19950701562A KR950704767A KR 950704767 A KR950704767 A KR 950704767A KR 1019950701562 A KR1019950701562 A KR 1019950701562A KR 19950701562 A KR19950701562 A KR 19950701562A KR 950704767 A KR950704767 A KR 950704767A
Authority
KR
South Korea
Prior art keywords
display
filter
solar cell
cell
electronic
Prior art date
Application number
KR1019950701562A
Other languages
English (en)
Inventor
헨릭 핀트 린드스코브 라스무센
Original Assignee
피더센, 켈트
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 피더센, 켈트 filed Critical 피더센, 켈트
Publication of KR950704767A publication Critical patent/KR950704767A/ko

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • 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
    • G09F9/35—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 liquid crystals
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G02F1/13318—Circuits comprising a photodetector
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G02F1/13324—Circuits comprising solar cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Photovoltaic Devices (AREA)

Abstract

신호 또는 그와 같은 것을 표시하는 전자 디스플레이(2) 예컨대 캐비넷(4)안에 키보드(3) 또는 유사한 제어 수단을 구비한 전자장치(1)에서 사용하는 디스플레이, 디스플레이의 이면에는 복사선감지 전력 발생기 예를 들어, 태양전지 즉, 전지가 배치되어있다. 디스플레이와 태양전지사이에는 투사복사선의 소정의 투과와 반사를 보증하는 필터가 배치되어 있다.

Description

전자 디스플레이 및/또는 그 디스플레이를 구비한 장치(ELECTRONIC DISPLAY AND/OR APPARATUS HAVING SUCH DISPLAY)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 디스플레이로 이루어진 전자장치를 도시한 도면. 제2도는 제1도에 디스플레이를 더욱 확대하여 도시한 개략도, 제3도는 본 발명의 다른 실시예에 따른 태양전지로 이루어진 집적된 디스플레이의 단면도.

Claims (8)

  1. 전자 디스플레이(2, 5) 및/또는 신호, 그래픽, 그림, 기호 등등을 표시하는 그러한 디스플레이와 복사선감지 전력발생기 예컨대, 디스플레이 이면에 배치되어 적어도 부분적으로 반투명한 적어도 하나의 태양전지 형태를 가지는 장치로서, 디스플레이(2, 5)와 태양전지 즉, 전지(7)사이에 복사선 필터(6, 6’)가 배치되는 것을 특징으로 하는 전자 디스플레이 및/또는 그 디스플레이를 구비한 장치.
  2. 제1항에 있어서, 디스플레이는 LCD 디스플레이(5)이며 필터는 상기 디스플레이면에 배치되어 파장종속 복사선 반사표면을 디스플레이와 마주하는 측면상에 바람직하게 구비한 평면필터(6, 6′)인 것을 특징으로 하는 전자 디스플레이.
  3. 제1항 또는 제2항에 있어서, 태양전지 즉 전지(6, 6′)는 판형상이며, 디스플레이의 영역보다 작거나 또는 이 영역과 같은 영역을 가지는 것을 특징으로 하는 디스플레이.
  4. 제1항 또는 2항에 있어서, 필터는 750-1100nm 범위의 파에서는 20% 미만이고 300-750nm 범위의 파에서는 80% 이상인 투과손실을 가지는 반도체 복사선필터인 것을 특징으로 하는 전자 디스플레이.
  5. 제1항 내지 제4항 중 어느 한 항에 있어서, 필터(6′)는 디스플레이(2, 5)의 후측부상에 또는 디스플레이의 이면에 반투명판상에 직접 인가 예를 들어, 증기증착되는 것을 특징으로 하는 전자 디스플레이.
  6. 제1항 내지 제5항 중 어느 한 항에 있어서, 디스플레이(2, 5)와 태양전지 즉 전지(7)는 일체성형 유니트(제3도)로 설계되는 것을 특징으로 하는 전자 디스플레이.
  7. 제6항에 있어서, 일체성형 유니트(제3도)는 디스플레이(2, 5)와 태양전지 즉 전지(7)사이에 배치된 파장종속 복사필터(6′)로 이루어지는 것을 특징으로 하는 전자 디스플레이.
  8. 제1항에 있어서, 전기 에너지 저장체, 예를 들어, 콘덴서 배터리 또는 재충전가능 배터리로 또한 이루어지는 것을 특징으로 하는 디스플레이를 구비한 장비.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950701562A 1992-10-28 1993-10-26 전자 디스플레이 및/또는 그 디스플레이를 구비한 장치(electronic display and/or apparatus having such display) KR950704767A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK1318/1992 1992-10-28
DK131892A DK131892A (da) 1992-10-28 1992-10-28 Elektronisk display og apparat med sådant display
PCT/DK1993/000341 WO1994010668A1 (en) 1992-10-28 1993-10-26 Electronic display and/or apparatus having such a display

Publications (1)

Publication Number Publication Date
KR950704767A true KR950704767A (ko) 1995-11-20

Family

ID=8103509

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950701562A KR950704767A (ko) 1992-10-28 1993-10-26 전자 디스플레이 및/또는 그 디스플레이를 구비한 장치(electronic display and/or apparatus having such display)

Country Status (8)

Country Link
EP (1) EP0667021B1 (ko)
JP (1) JPH08502601A (ko)
KR (1) KR950704767A (ko)
AT (1) ATE151188T1 (ko)
AU (1) AU5417794A (ko)
DE (1) DE69309484D1 (ko)
DK (1) DK131892A (ko)
WO (1) WO1994010668A1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9425334D0 (en) * 1994-12-15 1995-02-15 Philips Electronics Uk Ltd Liquid crystal display device and apparatus including such
WO1997044707A2 (en) * 1996-05-24 1997-11-27 Digital D.J. Incorporated Liquid crystal display device with integrated solar power source and antenna
JPH1073815A (ja) * 1996-06-19 1998-03-17 Seiko Instr Inc 反射型液晶表示装置
US6518944B1 (en) * 1999-10-25 2003-02-11 Kent Displays, Inc. Combined cholesteric liquid crystal display and solar cell assembly device
EP1187213A3 (en) * 2000-09-06 2006-05-31 Eastman Kodak Company Power generating display device
US20040044709A1 (en) * 2002-09-03 2004-03-04 Florencio Cabrera System and method for optical data communication
DE102006032250B4 (de) * 2006-07-12 2008-08-14 Vega Grieshaber Kg Sensoren mit integrierter Solarenergieerzeugung
WO2011138847A1 (ja) * 2010-05-07 2011-11-10 シャープ株式会社 表示装置及びその制御方法並びに画像表示システム
EP2605281A1 (en) * 2011-12-16 2013-06-19 Intivation Holding B.v. OLED display provided with solar cell means
DE102017223807A1 (de) * 2017-12-27 2019-06-27 Furkan Kabakyer Elektronischer Wand- oder Tischkalender
DE102020125103A1 (de) 2020-09-25 2022-03-31 Vega Grieshaber Kg Abnehmbares Solarmodul für ein Füllstandmessgerät

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633708A1 (de) * 1986-10-03 1988-04-14 Bernd Haastert Passive oder aktive displays mit peripherischer, teilintegrierter und vollintegrierter ansteuerung

Also Published As

Publication number Publication date
JPH08502601A (ja) 1996-03-19
EP0667021B1 (en) 1997-04-02
DK131892D0 (da) 1992-10-28
ATE151188T1 (de) 1997-04-15
DE69309484D1 (de) 1997-05-07
AU5417794A (en) 1994-05-24
WO1994010668A1 (en) 1994-05-11
DK131892A (da) 1994-04-29
EP0667021A1 (en) 1995-08-16

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