CN101995598A - 具有空间上变化的倾角的液晶层 - Google Patents
具有空间上变化的倾角的液晶层 Download PDFInfo
- Publication number
- CN101995598A CN101995598A CN2010102484006A CN201010248400A CN101995598A CN 101995598 A CN101995598 A CN 101995598A CN 2010102484006 A CN2010102484006 A CN 2010102484006A CN 201010248400 A CN201010248400 A CN 201010248400A CN 101995598 A CN101995598 A CN 101995598A
- Authority
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- China
- Prior art keywords
- layer
- dosage
- liquid crystal
- inclination angle
- lcp
- 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 98
- 239000000758 substrate Substances 0.000 claims abstract description 72
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- 238000000576 coating method Methods 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 171
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 123
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims description 123
- 238000000034 method Methods 0.000 claims description 49
- 239000002243 precursor Substances 0.000 claims description 37
- 230000010287 polarization Effects 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000005286 illumination Methods 0.000 claims description 15
- 239000013047 polymeric layer Substances 0.000 claims description 13
- 238000009826 distribution Methods 0.000 claims description 11
- 239000006185 dispersion Substances 0.000 claims description 10
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 11
- 229920000642 polymer Polymers 0.000 abstract description 5
- 230000001678 irradiating effect Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 238000004528 spin coating Methods 0.000 description 12
- 238000000059 patterning Methods 0.000 description 10
- 239000000377 silicon dioxide Substances 0.000 description 7
- 230000003068 static effect Effects 0.000 description 6
- BGTOWKSIORTVQH-HOSYLAQJSA-N cyclopentanone Chemical group O=[13C]1CCCC1 BGTOWKSIORTVQH-HOSYLAQJSA-N 0.000 description 5
- 230000004927 fusion Effects 0.000 description 5
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 4
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- 239000008186 active pharmaceutical agent Substances 0.000 description 3
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical class COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
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- 238000010899 nucleation Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000007756 gravure coating Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 241000220010 Rhode Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000002015 acyclic group Chemical group 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- KSEBMYQBYZTDHS-HWKANZROSA-N ferulic acid Chemical class COC1=CC(\C=C\C(O)=O)=CC=C1O KSEBMYQBYZTDHS-HWKANZROSA-N 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/48—Laser speckle optics
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3016—Polarising elements involving passive liquid crystal elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
- G03F7/201—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image characterised by an oblique exposure; characterised by the use of plural sources; characterised by the rotation of the optical device; characterised by a relative movement of the optical device, the light source, the sensitive system or the mask
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/2249—Holobject properties
- G03H2001/2276—Polarisation dependent holobject
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2240/00—Hologram nature or properties
- G03H2240/10—Physical parameter modulated by the hologram
- G03H2240/11—Phase only modulation
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2250/00—Laminate comprising a hologram layer
- G03H2250/38—Liquid crystal
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Holo Graphy (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23231309P | 2009-08-07 | 2009-08-07 | |
US61/232,313 | 2009-08-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101995598A true CN101995598A (zh) | 2011-03-30 |
CN101995598B CN101995598B (zh) | 2016-01-20 |
Family
ID=42735245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010248400.6A Expired - Fee Related CN101995598B (zh) | 2009-08-07 | 2010-08-09 | 具有空间上变化的倾角的液晶层 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2284581A1 (zh) |
JP (1) | JP5816421B2 (zh) |
CN (1) | CN101995598B (zh) |
HK (1) | HK1155521A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111208696A (zh) * | 2018-11-02 | 2020-05-29 | 中强光电股份有限公司 | 复合相位转换元件及投影装置 |
CN111936900A (zh) * | 2018-03-29 | 2020-11-13 | 富士胶片株式会社 | 光学元件 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013142727A (ja) * | 2012-01-06 | 2013-07-22 | Arisawa Mfg Co Ltd | 光学フィルム製造装置、光学フィルムの製造方法、および光学フィルム |
JPWO2020022504A1 (ja) * | 2018-07-27 | 2021-08-02 | 富士フイルム株式会社 | 光学素子の製造方法および光学素子 |
WO2020022500A1 (ja) | 2018-07-27 | 2020-01-30 | 富士フイルム株式会社 | 光学素子の製造方法および光学素子 |
JPWO2020022513A1 (ja) * | 2018-07-27 | 2021-08-02 | 富士フイルム株式会社 | 光学素子の製造方法および光学素子 |
WO2020022501A1 (ja) * | 2018-07-27 | 2020-01-30 | 富士フイルム株式会社 | 光学素子の製造方法および光学素子 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5464669A (en) * | 1993-09-18 | 1995-11-07 | Goldstar Co., Ltd. | Method for forming an orientation film of photopolymer in a liquid crystal display |
EP1286188A2 (en) * | 2001-08-22 | 2003-02-26 | Fuji Photo Film Co., Ltd. | Cholesteric liquid crystal color filter and process for producing the same |
CN1661420A (zh) * | 2003-12-11 | 2005-08-31 | Jds尤尼弗思公司 | 具有负双折射的微调相位延迟器 |
CN101131445A (zh) * | 2006-08-25 | 2008-02-27 | Jds尤尼弗思公司 | 无源消偏器 |
CN101339335A (zh) * | 2007-07-03 | 2009-01-07 | Jds尤尼弗思公司 | 非蚀刻的平面偏振选择衍射光学元件 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5773178A (en) * | 1996-09-13 | 1998-06-30 | Japan Synthetic Rubber Co, Ltd. | Process for producing a patterned anisotropic polymeric film |
US6323984B1 (en) | 2000-10-11 | 2001-11-27 | Silicon Light Machines | Method and apparatus for reducing laser speckle |
JP4058481B2 (ja) * | 2001-04-12 | 2008-03-12 | 日東電工株式会社 | 重合性液晶化合物および光学フィルム |
US6747781B2 (en) | 2001-06-25 | 2004-06-08 | Silicon Light Machines, Inc. | Method, apparatus, and diffuser for reducing laser speckle |
US7626661B2 (en) * | 2003-12-11 | 2009-12-01 | Jds Uniphase Corporation | Polarization controlling elements |
JP2007304215A (ja) * | 2006-05-09 | 2007-11-22 | Hayashi Telempu Co Ltd | 光配向材および光学素子、液晶配向膜の製造方法 |
-
2010
- 2010-08-04 EP EP10171889A patent/EP2284581A1/en not_active Withdrawn
- 2010-08-05 JP JP2010176700A patent/JP5816421B2/ja not_active Expired - Fee Related
- 2010-08-09 CN CN201010248400.6A patent/CN101995598B/zh not_active Expired - Fee Related
-
2011
- 2011-09-09 HK HK11109587.7A patent/HK1155521A1/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5464669A (en) * | 1993-09-18 | 1995-11-07 | Goldstar Co., Ltd. | Method for forming an orientation film of photopolymer in a liquid crystal display |
EP1286188A2 (en) * | 2001-08-22 | 2003-02-26 | Fuji Photo Film Co., Ltd. | Cholesteric liquid crystal color filter and process for producing the same |
CN1661420A (zh) * | 2003-12-11 | 2005-08-31 | Jds尤尼弗思公司 | 具有负双折射的微调相位延迟器 |
CN101131445A (zh) * | 2006-08-25 | 2008-02-27 | Jds尤尼弗思公司 | 无源消偏器 |
CN101339335A (zh) * | 2007-07-03 | 2009-01-07 | Jds尤尼弗思公司 | 非蚀刻的平面偏振选择衍射光学元件 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111936900A (zh) * | 2018-03-29 | 2020-11-13 | 富士胶片株式会社 | 光学元件 |
CN111936900B (zh) * | 2018-03-29 | 2022-06-10 | 富士胶片株式会社 | 光学元件 |
CN111208696A (zh) * | 2018-11-02 | 2020-05-29 | 中强光电股份有限公司 | 复合相位转换元件及投影装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2284581A1 (en) | 2011-02-16 |
HK1155521A1 (zh) | 2012-05-18 |
JP2011039510A (ja) | 2011-02-24 |
CN101995598B (zh) | 2016-01-20 |
JP5816421B2 (ja) | 2015-11-18 |
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