TW200612152A - Optical film, liquid crystal panel, and liquid crystal display device - Google Patents
Optical film, liquid crystal panel, and liquid crystal display deviceInfo
- Publication number
- TW200612152A TW200612152A TW094119848A TW94119848A TW200612152A TW 200612152 A TW200612152 A TW 200612152A TW 094119848 A TW094119848 A TW 094119848A TW 94119848 A TW94119848 A TW 94119848A TW 200612152 A TW200612152 A TW 200612152A
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- crystal panel
- display device
- light
- optical film
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title abstract 7
- 239000012788 optical film Substances 0.000 title 1
- 230000001678 irradiating effect Effects 0.000 abstract 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133504—Diffusing, scattering, diffracting elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
-
- 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
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)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004177078 | 2004-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200612152A true TW200612152A (en) | 2006-04-16 |
Family
ID=35509850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094119848A TW200612152A (en) | 2004-06-15 | 2005-06-15 | Optical film, liquid crystal panel, and liquid crystal display device |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080007677A1 (zh) |
EP (1) | EP1767985A1 (zh) |
JP (1) | JPWO2005124441A1 (zh) |
KR (1) | KR20070032688A (zh) |
CN (1) | CN101002134A (zh) |
TW (1) | TW200612152A (zh) |
WO (1) | WO2005124441A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI408419B (zh) * | 2007-03-16 | 2013-09-11 | Lg Electronics Inc | 光學薄膜及具有此種薄膜之顯示裝置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100410761C (zh) * | 2006-06-12 | 2008-08-13 | 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 |
JP5233104B2 (ja) * | 2006-09-27 | 2013-07-10 | 凸版印刷株式会社 | 拡散体及びこれを備える拡散フィルム及び偏光フィルム並びに液晶映像表示装置 |
JP2008089728A (ja) * | 2006-09-29 | 2008-04-17 | Nec Lcd Technologies Ltd | 光学素子、それを用いた照明装置、表示装置、および電子機器 |
JP4924941B2 (ja) * | 2006-10-13 | 2012-04-25 | Nltテクノロジー株式会社 | 光学素子、照明光学装置、表示装置および電子機器。 |
WO2009070389A2 (en) * | 2007-11-26 | 2009-06-04 | 3M Innovative Properties Company | Optical system with high contrast |
US8405895B2 (en) * | 2007-11-26 | 2013-03-26 | 3M Innovative Properties Company | Optical system with high contrast |
JP5298587B2 (ja) * | 2008-03-24 | 2013-09-25 | 凸版印刷株式会社 | 液晶表示装置 |
JP2010015038A (ja) * | 2008-07-04 | 2010-01-21 | Nitto Denko Corp | 液晶表示装置 |
TWI485466B (zh) * | 2009-03-27 | 2015-05-21 | Nitto Denko Corp | 液晶顯示裝置 |
CN101989007B (zh) * | 2009-08-06 | 2012-12-12 | 北京京东方光电科技有限公司 | 彩膜基板及其制造方法 |
US8804067B2 (en) * | 2011-05-02 | 2014-08-12 | Au Optronics Corporation | Display device |
JP2013044899A (ja) * | 2011-08-24 | 2013-03-04 | Panasonic Liquid Crystal Display Co Ltd | 液晶表示装置 |
US9285513B2 (en) * | 2011-11-21 | 2016-03-15 | Innolux Corporation | Display apparatus with symmetric diffusion film |
WO2013187058A1 (ja) * | 2012-06-13 | 2013-12-19 | シチズン電子株式会社 | 面状照明装置及び面状照明装置を有する表示装置 |
CN102879944A (zh) * | 2012-09-19 | 2013-01-16 | 京东方科技集团股份有限公司 | 一种液晶显示面板及其制造方法、显示装置 |
TWI484252B (zh) * | 2013-02-25 | 2015-05-11 | Benq Materials Corp | 防窺裝置 |
WO2015121398A1 (de) * | 2014-02-17 | 2015-08-20 | Sioptica Gmbh | Schaltbare beleuchtungseinrichtung und deren verwendung |
JP6508191B2 (ja) * | 2014-02-21 | 2019-05-08 | コニカミノルタ株式会社 | 表示装置 |
CN106632883B (zh) * | 2016-10-19 | 2020-12-29 | 天津佳视智晶光电科技有限公司 | 一种视角可切换智能显示膜的制备方法 |
US20190258097A1 (en) * | 2016-10-19 | 2019-08-22 | Tianjin Cavision Photoelectric Technology Co., Ltd. | Method for preparing intelligent display film having switchable viewing angle and composite film containing display film |
JP6400234B1 (ja) * | 2017-02-02 | 2018-10-03 | 三菱電機株式会社 | 液晶表示装置 |
JP6614209B2 (ja) * | 2017-07-26 | 2019-12-04 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
KR102519932B1 (ko) * | 2017-10-19 | 2023-04-11 | 삼성전자주식회사 | 디스플레이 장치 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0766119B2 (ja) * | 1985-09-06 | 1995-07-19 | セイコーエプソン株式会社 | 透過型液晶表示装置 |
US5481385A (en) * | 1993-07-01 | 1996-01-02 | Alliedsignal Inc. | Direct view display device with array of tapered waveguide on viewer side |
US5396350A (en) * | 1993-11-05 | 1995-03-07 | Alliedsignal Inc. | Backlighting apparatus employing an array of microprisms |
JP2809089B2 (ja) * | 1994-02-28 | 1998-10-08 | 日本電気株式会社 | 透過型液晶表示装置 |
JPH09133916A (ja) * | 1995-11-10 | 1997-05-20 | Dainippon Printing Co Ltd | ホログラムカラーフィルターを用いた液晶表示装置 |
JPH09304607A (ja) * | 1996-05-16 | 1997-11-28 | Nitto Denko Corp | 光拡散フィルム |
JPH10246805A (ja) * | 1997-03-06 | 1998-09-14 | Dainippon Printing Co Ltd | 拡散光制御用光学シート、バックライト装置及び液晶表示装置 |
JPH1123815A (ja) * | 1997-07-01 | 1999-01-29 | Dainippon Printing Co Ltd | レンズフイルム、面光源及び液晶表示装置 |
US6166787A (en) * | 1998-03-17 | 2000-12-26 | Motorola, Inc. | Optical display device having prismatic film for enhanced viewing |
TW565733B (en) * | 1998-03-18 | 2003-12-11 | Hitachi Ltd | Liquid crystal display device |
JP2001215501A (ja) * | 2000-02-02 | 2001-08-10 | Fuji Photo Film Co Ltd | 照明装置および液晶表示装置 |
JP2003173542A (ja) * | 2000-12-28 | 2003-06-20 | Victor Co Of Japan Ltd | 情報記録担体、その再生装置及びその記録装置 |
USD533585S1 (en) * | 2005-08-24 | 2006-12-12 | Samsung Electronics Co., Ltd. | Digital photo printer |
-
2005
- 2005-06-15 US US11/570,659 patent/US20080007677A1/en not_active Abandoned
- 2005-06-15 JP JP2006514846A patent/JPWO2005124441A1/ja active Pending
- 2005-06-15 TW TW094119848A patent/TW200612152A/zh unknown
- 2005-06-15 EP EP05752921A patent/EP1767985A1/en not_active Withdrawn
- 2005-06-15 CN CNA2005800268599A patent/CN101002134A/zh active Pending
- 2005-06-15 WO PCT/JP2005/011395 patent/WO2005124441A1/ja active Application Filing
-
2006
- 2006-12-13 KR KR1020067026241A patent/KR20070032688A/ko not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI408419B (zh) * | 2007-03-16 | 2013-09-11 | Lg Electronics Inc | 光學薄膜及具有此種薄膜之顯示裝置 |
Also Published As
Publication number | Publication date |
---|---|
WO2005124441A1 (ja) | 2005-12-29 |
US20080007677A1 (en) | 2008-01-10 |
JPWO2005124441A1 (ja) | 2008-04-17 |
EP1767985A1 (en) | 2007-03-28 |
KR20070032688A (ko) | 2007-03-22 |
CN101002134A (zh) | 2007-07-18 |
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