TWI585491B - 用於調節光透射之層配置 - Google Patents
用於調節光透射之層配置 Download PDFInfo
- Publication number
- TWI585491B TWI585491B TW101128513A TW101128513A TWI585491B TW I585491 B TWI585491 B TW I585491B TW 101128513 A TW101128513 A TW 101128513A TW 101128513 A TW101128513 A TW 101128513A TW I585491 B TWI585491 B TW I585491B
- Authority
- TW
- Taiwan
- Prior art keywords
- layer
- polarizing layer
- polarizing
- region
- affects
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims description 44
- 238000006243 chemical reaction Methods 0.000 claims description 44
- 230000010287 polarization Effects 0.000 claims description 35
- 239000011521 glass Substances 0.000 claims description 32
- 230000005855 radiation Effects 0.000 claims description 19
- 239000004988 Nematic liquid crystal Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 258
- 238000000576 coating method Methods 0.000 description 18
- 239000011248 coating agent Substances 0.000 description 13
- 239000004973 liquid crystal related substance Substances 0.000 description 10
- 230000007704 transition Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004984 smart glass Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000003339 best practice Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 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
- G02F1/132—Thermal activation of liquid crystals exhibiting a thermo-optic effect
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
-
- 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
- G02F1/0147—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 thermo-optic effects
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2417—Light path control; means to control reflection
-
- 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
- G02F2203/11—Function characteristic involving infrared radiation
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mathematical Physics (AREA)
- Architecture (AREA)
- Toxicology (AREA)
- Civil Engineering (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11006502 | 2011-08-08 | ||
| US201161526783P | 2011-08-24 | 2011-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201310121A TW201310121A (zh) | 2013-03-01 |
| TWI585491B true TWI585491B (zh) | 2017-06-01 |
Family
ID=47667903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101128513A TWI585491B (zh) | 2011-08-08 | 2012-08-07 | 用於調節光透射之層配置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10139658B2 (OSRAM) |
| EP (1) | EP2742383B1 (OSRAM) |
| JP (1) | JP6571934B2 (OSRAM) |
| KR (1) | KR101905229B1 (OSRAM) |
| CN (1) | CN103718087B (OSRAM) |
| TW (1) | TWI585491B (OSRAM) |
| WO (1) | WO2013020629A1 (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105683822B (zh) * | 2013-10-17 | 2019-10-01 | 默克专利股份有限公司 | 用于调节光进入的装置 |
| US10585316B2 (en) * | 2015-04-27 | 2020-03-10 | Merck Patent Gmbh | Optical switching layer for use in an optical switching element |
| RU2720660C2 (ru) * | 2015-11-10 | 2020-05-12 | Конинклейке Филипс Н.В. | Устройство отображения и способ управления устройством отображения |
| KR102024754B1 (ko) * | 2016-06-24 | 2019-09-25 | 김정근 | 비대면 실외 인식 수단을 가지는 건축물용 도어 |
| EP3485327B1 (en) * | 2016-10-10 | 2021-11-24 | Gentex Corporation | Polarized window assembly |
| WO2021070673A1 (ja) * | 2019-10-09 | 2021-04-15 | ニッタ株式会社 | 遮光部材 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5686979A (en) * | 1995-06-26 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Optical panel capable of switching between reflective and transmissive states |
| TW200520990A (en) * | 2003-09-26 | 2005-07-01 | Primal Fernando | Adjustably opaque window |
| US20110102878A1 (en) * | 2009-10-30 | 2011-05-05 | Ravenbrick Llc | Thermochromic Filters and Stopband Filters for Use with Same |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6072549A (en) * | 1991-11-27 | 2000-06-06 | Reveo Inc | "Intelligent" glazing structures with additional control layers |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| JPH10133178A (ja) * | 1996-10-29 | 1998-05-22 | Mitsubishi Electric Corp | 投写型液晶表示装置 |
| US6049419A (en) | 1998-01-13 | 2000-04-11 | 3M Innovative Properties Co | Multilayer infrared reflecting optical body |
| JP2002517784A (ja) * | 1998-06-05 | 2002-06-18 | レヴェオ・インコーポレーテッド | 電気的に切換え可能な操作モードを有するスペクトル制御が可能な反射偏光子 |
| JP2003107476A (ja) * | 2001-09-28 | 2003-04-09 | Nippon Oil Corp | 液晶表示素子 |
| US20070218217A1 (en) * | 2006-03-17 | 2007-09-20 | Primal Fernando | Adjustably opaque film for substantially smooth surface |
| US7973998B2 (en) | 2007-05-18 | 2011-07-05 | Serious Materials, Inc. | Temperature activated optical films |
| EP2171520A4 (en) | 2007-07-11 | 2011-09-07 | Ravenbrick Llc | REFLECTIVE OPTICAL SHUTTER WITH THERMAL SWITCHING |
| US8169685B2 (en) | 2007-12-20 | 2012-05-01 | Ravenbrick, Llc | Thermally switched absorptive window shutter |
| CN101881902B (zh) * | 2010-06-08 | 2011-11-16 | 中国科学院上海光学精密机械研究所 | 振幅型光寻址液晶光阀装置及其制备方法 |
-
2012
- 2012-07-13 EP EP12735469.4A patent/EP2742383B1/en active Active
- 2012-07-13 WO PCT/EP2012/002962 patent/WO2013020629A1/en not_active Ceased
- 2012-07-13 KR KR1020147005927A patent/KR101905229B1/ko not_active Expired - Fee Related
- 2012-07-13 JP JP2014524286A patent/JP6571934B2/ja not_active Expired - Fee Related
- 2012-07-13 CN CN201280037666.3A patent/CN103718087B/zh active Active
- 2012-07-13 US US14/237,649 patent/US10139658B2/en active Active
- 2012-08-07 TW TW101128513A patent/TWI585491B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5686979A (en) * | 1995-06-26 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Optical panel capable of switching between reflective and transmissive states |
| TW200520990A (en) * | 2003-09-26 | 2005-07-01 | Primal Fernando | Adjustably opaque window |
| US20110102878A1 (en) * | 2009-10-30 | 2011-05-05 | Ravenbrick Llc | Thermochromic Filters and Stopband Filters for Use with Same |
Also Published As
| Publication number | Publication date |
|---|---|
| US10139658B2 (en) | 2018-11-27 |
| JP2014523007A (ja) | 2014-09-08 |
| KR20140051393A (ko) | 2014-04-30 |
| TW201310121A (zh) | 2013-03-01 |
| CN103718087A (zh) | 2014-04-09 |
| EP2742383A1 (en) | 2014-06-18 |
| US20140218650A1 (en) | 2014-08-07 |
| KR101905229B1 (ko) | 2018-10-05 |
| CN103718087B (zh) | 2018-01-02 |
| JP6571934B2 (ja) | 2019-09-04 |
| EP2742383B1 (en) | 2018-01-17 |
| WO2013020629A1 (en) | 2013-02-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103299018B (zh) | 用于光透射的调节的层排布 | |
| US8072672B2 (en) | Thermally switched reflective optical shutter | |
| US8760750B2 (en) | Thermally switched absorptive window shutter | |
| TWI585491B (zh) | 用於調節光透射之層配置 | |
| US20120301642A1 (en) | Smart window | |
| Li et al. | Adaptive spectral multilayer structure based on VO2/Ge resonant cavity for thermal management of buildings in cold regions | |
| GB2488765A (en) | Layer arrangement for the regulation of light transmission | |
| HK1146499B (en) | Thermally switched reflective optical shutter |