KR830008190A - 액정 표시 장치 - Google Patents
액정 표시 장치 Download PDFInfo
- Publication number
- KR830008190A KR830008190A KR1019810004674A KR810004674A KR830008190A KR 830008190 A KR830008190 A KR 830008190A KR 1019810004674 A KR1019810004674 A KR 1019810004674A KR 810004674 A KR810004674 A KR 810004674A KR 830008190 A KR830008190 A KR 830008190A
- Authority
- KR
- South Korea
- Prior art keywords
- display device
- plate
- liquid crystal
- transparent
- crystal display
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 9
- 238000005286 illumination Methods 0.000 claims 3
- 239000000463 material Substances 0.000 claims 3
- 239000012780 transparent material Substances 0.000 claims 3
- 230000005284 excitation Effects 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 1
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
-
- 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
-
- 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
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
-
- 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
- G02F1/1336—Illuminating devices
- G02F1/133626—Illuminating devices providing two modes of illumination, e.g. day-night
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/09—Function characteristic transflective
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 원리에 따라 만들어진 액정 표시 장치의 제1실시예의 횡단면도.
제2도는 제1도에 도시된 표시장치의 평면도.
제5도는 본 발명의 원리에 따라 만들어진 액정표시 장치의 제2실시예의 횡단면도.
제6도는 본 발명의 원리에 따라 만들어진 액정 표시장치의 제3실시예의 횡단면도.
Claims (6)
- 투명 재료로 만들어지는 제1판과, 제2판 및 액정 재료로 구성되고, 제1 및 제2판이 이격되어 셀을 형성하며 그 판들이 대향면에는 또한 하나 또는 여러개의 투명한 여기 전극 들이 형성되고, 상기 액정 재료는 셀 내에 상기 여기 전극들에 전압을 인가할때 전자-광학적 특성을 나타내는 액정 표시 장치에 있어서, 상기 제2판이 투명재료로 만들어지는 것을 특징으로 하는 주위 및 인공 조명 방식 모두에서 작동될 수 있는 액정 표시장치.
- 제1항에 있어서, 상기 제2판의 우유 빛 유리로 만들어지는 것을 특징으로 하는 표시장치.
- 제1항 또는 제2항에 있어서, 표시장치를 배후 조명하는 장치를 포함하는 것을 특징으로 하는 표시장치.
- 제1항 또는 제2항에 있어서, 표시장치를 단부 조명하는 장치로 특징지워지는 표시장치.
- 제4항에 있어서, 상기 액정 재료와 접촉되지 않는 상기 제2판의 표면에 반사층이 배치되는 것을 특징으로하는 표시장치.
- 제5항에 있어서, 상기 단부 조명 장치에 의해 공급된 빛을 전달하기 위하여 반투명판과 반사층 사이에 배치되는 투명 재료로 만들어진 판이 상기 투명판의 단부에 인접 배치 되어서, 상기 표시 장치가 상기 반투명판을 통하여 균일하게 배후 조명되는 것을 특징으로하는 표시장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21276580A | 1980-12-04 | 1980-12-04 | |
US212.765 | 1980-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR830008190A true KR830008190A (ko) | 1983-11-16 |
Family
ID=22792337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019810004674A KR830008190A (ko) | 1980-12-04 | 1981-12-01 | 액정 표시 장치 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0053975A1 (ko) |
JP (1) | JPS57119321A (ko) |
KR (1) | KR830008190A (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2667852B1 (en) | 2011-01-27 | 2016-11-09 | GlaxoSmithKline Biologicals SA | Adjuvant nanoemulsions with crystallisation inhibitors |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS534494A (en) * | 1976-07-01 | 1978-01-17 | Omron Tateisi Electronics Co | Liquid crystal display device |
DE2813007A1 (de) * | 1977-03-22 | 1978-09-28 | Ebauches Sa | Zweifarbige passive elektrooptische anzeigezelle |
US4196973A (en) * | 1978-08-21 | 1980-04-08 | Timex Corporation | Transflector for illuminated electrooptic displays |
JPS5538547A (en) * | 1978-09-13 | 1980-03-18 | Hitachi Ltd | Liquid crystal display element |
-
1981
- 1981-12-01 KR KR1019810004674A patent/KR830008190A/ko unknown
- 1981-12-02 EP EP81401903A patent/EP0053975A1/en not_active Withdrawn
- 1981-12-03 JP JP56193778A patent/JPS57119321A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS57119321A (en) | 1982-07-24 |
EP0053975A1 (en) | 1982-06-16 |
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