KR970022430A - 백라이트에 편광판을 부착형성한 액정 표시 장치 - Google Patents
백라이트에 편광판을 부착형성한 액정 표시 장치 Download PDFInfo
- Publication number
- KR970022430A KR970022430A KR1019950035176A KR19950035176A KR970022430A KR 970022430 A KR970022430 A KR 970022430A KR 1019950035176 A KR1019950035176 A KR 1019950035176A KR 19950035176 A KR19950035176 A KR 19950035176A KR 970022430 A KR970022430 A KR 970022430A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- crystal display
- backlight
- polarizing plate
- display device
- Prior art date
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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
- G02F1/1336—Illuminating devices
- G02F1/13362—Illuminating devices providing polarized light, e.g. by converting a polarisation component into another one
-
- 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
- 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
- G02F1/133528—Polarisers
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)
Abstract
본 발명은 액정 표시 장치에 관한 것으로 특히 액정 표시 장치기판(10)상에 형성된 편광판(9)의 소모를 줄일수 있고 작업성을 양호하게 하기 위하여 종래 액정 표시 장치기판상에 상,하측 편광판(1,4)을 부착형성하던 것을 하측편광판(9)을 백라이트(10) 상에 형성 부착한 백라이트에 편광판을 부착형성한 액정 표시 장치에 관한 것이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명의 실시예에 외한 백라이트에 편광판을 부착형성한 액정 표시 장치 구조도.
Claims (1)
- 상, 하측 편광판(1,4)이 형성된 액정 표시 장치기판(100)를 갖는 종래의 액정 표시 장치에 있어서, 상측 편광판(6)은 컬러 필터기판(7)상에 형성하고 하측 편광판(9)은 백라이트(10)상에 형성한 것을 특징으로 하는 액정 표시 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950035176A KR100381866B1 (ko) | 1995-10-12 | 1995-10-12 | 백라이트에편광판을부착형성한액정표시장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950035176A KR100381866B1 (ko) | 1995-10-12 | 1995-10-12 | 백라이트에편광판을부착형성한액정표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970022430A true KR970022430A (ko) | 1997-05-28 |
KR100381866B1 KR100381866B1 (ko) | 2003-11-01 |
Family
ID=37417242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950035176A KR100381866B1 (ko) | 1995-10-12 | 1995-10-12 | 백라이트에편광판을부착형성한액정표시장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100381866B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100580121B1 (ko) * | 1999-01-22 | 2006-05-15 | 삼성전자주식회사 | 액정표시장치 |
-
1995
- 1995-10-12 KR KR1019950035176A patent/KR100381866B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100580121B1 (ko) * | 1999-01-22 | 2006-05-15 | 삼성전자주식회사 | 액정표시장치 |
Also Published As
Publication number | Publication date |
---|---|
KR100381866B1 (ko) | 2003-11-01 |
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