CN1862337A - 用于液晶显示器的光学模块及液晶显示器 - Google Patents
用于液晶显示器的光学模块及液晶显示器 Download PDFInfo
- Publication number
- CN1862337A CN1862337A CNA2006100518961A CN200610051896A CN1862337A CN 1862337 A CN1862337 A CN 1862337A CN A2006100518961 A CNA2006100518961 A CN A2006100518961A CN 200610051896 A CN200610051896 A CN 200610051896A CN 1862337 A CN1862337 A CN 1862337A
- Authority
- CN
- China
- Prior art keywords
- lcd
- liquid crystal
- color separation
- optical module
- separation film
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 61
- 230000003287 optical effect Effects 0.000 title claims abstract description 45
- 239000003086 colorant Substances 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims description 59
- 238000009792 diffusion process Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000010287 polarization Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 11
- 239000005304 optical glass Substances 0.000 claims description 6
- 238000001429 visible spectrum Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 60
- 239000000758 substrate Substances 0.000 description 22
- 238000003491 array Methods 0.000 description 13
- 238000001228 spectrum Methods 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 239000011521 glass Substances 0.000 description 10
- 239000013078 crystal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000010409 thin film Substances 0.000 description 5
- 241001062009 Indigofera Species 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 1
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
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- 230000003760 hair shine Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
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- 230000035939 shock Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Classifications
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- 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
- G02F1/133621—Illuminating devices providing coloured light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
-
- 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
-
- 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
- G02F1/13362—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
- G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
-
- 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
- G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses
-
- 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
- G02F2203/34—Colour display without the use of colour mosaic filters
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100518961A CN100410761C (zh) | 2006-06-12 | 2006-06-12 | 用于液晶显示器的光学模块及液晶显示器 |
EP07109944A EP1868027A1 (en) | 2006-06-12 | 2007-06-09 | Super bright color filter module for liquid crystal displays |
TW096121054A TW200848862A (en) | 2006-06-12 | 2007-06-11 | Liquid crystal display |
KR1020070056543A KR20070118539A (ko) | 2006-06-12 | 2007-06-11 | 액정디스플레이에 사용되는 초광도 컬러편광필터모듈 및이를 이용한 액정디스플레이 |
JP2007154563A JP2007334351A (ja) | 2006-06-12 | 2007-06-11 | 液晶ディスプレイに使われる高輝度のカラー偏光フィルター・モジュール・ユニット及び液晶ディスプレイ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100518961A CN100410761C (zh) | 2006-06-12 | 2006-06-12 | 用于液晶显示器的光学模块及液晶显示器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1862337A true CN1862337A (zh) | 2006-11-15 |
CN100410761C CN100410761C (zh) | 2008-08-13 |
Family
ID=37389801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100518961A Expired - Fee Related CN100410761C (zh) | 2006-06-12 | 2006-06-12 | 用于液晶显示器的光学模块及液晶显示器 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1868027A1 (zh) |
JP (1) | JP2007334351A (zh) |
KR (1) | KR20070118539A (zh) |
CN (1) | CN100410761C (zh) |
TW (1) | TW200848862A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100386683C (zh) * | 2006-03-29 | 2008-05-07 | 宁波思达利光电科技有限公司 | 用于液晶显示器的光学模块及液晶显示器 |
TWI391708B (zh) * | 2007-12-25 | 2013-04-01 | Ind Tech Res Inst | 極化色彩分光裝置 |
CN104597629A (zh) * | 2014-12-30 | 2015-05-06 | 深圳市亿思达科技集团有限公司 | 一种基于液晶盒偏振转换的光源装置及激光显示器 |
CN104597628A (zh) * | 2014-12-30 | 2015-05-06 | 深圳市亿思达科技集团有限公司 | 一种基于液晶盒的光源装置及激光显示器 |
CN105805691A (zh) * | 2014-12-30 | 2016-07-27 | 深圳市亿思达科技集团有限公司 | 一种基于液晶盒的激光电视光源系统 |
CN105807533A (zh) * | 2014-12-30 | 2016-07-27 | 深圳市亿思达科技集团有限公司 | 一种基于非线性晶体的光源装置及激光显示器 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4938756B2 (ja) * | 2008-01-22 | 2012-05-23 | 財団法人工業技術研究院 | 偏極化色彩分光装置 |
TWI424200B (zh) | 2008-12-31 | 2014-01-21 | Ind Tech Res Inst | 色彩分離光學元件以及所應用的影像裝置 |
TWI427322B (zh) * | 2009-12-10 | 2014-02-21 | Ind Tech Res Inst | 色彩分光系統 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0766123B2 (ja) * | 1985-03-14 | 1995-07-19 | セイコーエプソン株式会社 | カラ−表示体 |
JPH0651311A (ja) * | 1992-08-03 | 1994-02-25 | Nippon Sheet Glass Co Ltd | 液晶表示装置 |
JP3274244B2 (ja) * | 1993-09-06 | 2002-04-15 | 株式会社東芝 | 液晶表示装置 |
JPH07294906A (ja) * | 1994-04-28 | 1995-11-10 | Nippon Hoso Kyokai <Nhk> | 映像表示装置 |
JP3617692B2 (ja) * | 1994-06-09 | 2005-02-09 | 株式会社 日立ディスプレイズ | 液晶表示装置、液晶投射型ディスプレイ装置および光学素子 |
GB9420750D0 (en) * | 1994-10-14 | 1994-11-30 | Philips Electronics Uk Ltd | Colour liquid crystal projection display systems |
US5621550A (en) * | 1995-05-31 | 1997-04-15 | Hitachi, Ltd. | Color liquid crystal display device having three dichroic mirrors per pixel |
KR100254335B1 (ko) * | 1995-10-04 | 2000-05-01 | 가시오 가즈오 | 액정표시장치 |
JPH10339011A (ja) * | 1997-06-06 | 1998-12-22 | Enomoto Kinzoku Kk | 継手構造 |
KR100251052B1 (ko) * | 1997-07-12 | 2000-05-01 | 윤종용 | 두개의 플랫 플레이트 사이의 에어 갭 및 하이브리드 다이크로익 미러를 이용한 광분리 장치 및 방법 |
JPH11338379A (ja) * | 1998-05-22 | 1999-12-10 | Seiko Epson Corp | 電気光学装置及びこれを用いた投写型表示装置 |
TW200612152A (en) * | 2004-06-15 | 2006-04-16 | Sony Corp | Optical film, liquid crystal panel, and liquid crystal display device |
EP1612584A1 (en) * | 2004-07-02 | 2006-01-04 | Sony Deutschland GmbH | Arrangement for illumination |
US20060082701A1 (en) * | 2004-10-18 | 2006-04-20 | Tong Li | Module for liquid crystal displays |
CN100386683C (zh) * | 2006-03-29 | 2008-05-07 | 宁波思达利光电科技有限公司 | 用于液晶显示器的光学模块及液晶显示器 |
-
2006
- 2006-06-12 CN CNB2006100518961A patent/CN100410761C/zh not_active Expired - Fee Related
-
2007
- 2007-06-09 EP EP07109944A patent/EP1868027A1/en not_active Withdrawn
- 2007-06-11 JP JP2007154563A patent/JP2007334351A/ja active Pending
- 2007-06-11 TW TW096121054A patent/TW200848862A/zh unknown
- 2007-06-11 KR KR1020070056543A patent/KR20070118539A/ko not_active Application Discontinuation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100386683C (zh) * | 2006-03-29 | 2008-05-07 | 宁波思达利光电科技有限公司 | 用于液晶显示器的光学模块及液晶显示器 |
TWI391708B (zh) * | 2007-12-25 | 2013-04-01 | Ind Tech Res Inst | 極化色彩分光裝置 |
CN104597629A (zh) * | 2014-12-30 | 2015-05-06 | 深圳市亿思达科技集团有限公司 | 一种基于液晶盒偏振转换的光源装置及激光显示器 |
CN104597628A (zh) * | 2014-12-30 | 2015-05-06 | 深圳市亿思达科技集团有限公司 | 一种基于液晶盒的光源装置及激光显示器 |
CN105805691A (zh) * | 2014-12-30 | 2016-07-27 | 深圳市亿思达科技集团有限公司 | 一种基于液晶盒的激光电视光源系统 |
CN105807533A (zh) * | 2014-12-30 | 2016-07-27 | 深圳市亿思达科技集团有限公司 | 一种基于非线性晶体的光源装置及激光显示器 |
Also Published As
Publication number | Publication date |
---|---|
KR20070118539A (ko) | 2007-12-17 |
CN100410761C (zh) | 2008-08-13 |
JP2007334351A (ja) | 2007-12-27 |
TW200848862A (en) | 2008-12-16 |
EP1868027A1 (en) | 2007-12-19 |
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Owner name: SUZHOU NALAN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NINGBO SIDALI PHOTONICS TECHNOLOGY CO.,LTD Effective date: 20090731 |
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Effective date of registration: 20090731 Address after: Suzhou Industrial Park alone, lake high Parish, if the waterway 398 Patentee after: Suzhou Na LAN Technology Co.,Ltd. Address before: Room 410, Pioneer Building, Ningbo Free Trade Zone, Zhejiang Patentee before: Ningbo Sidali Optoelectronic Technology Co.,Ltd. |
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