TWI356203B - - Google Patents
Download PDFInfo
- Publication number
- TWI356203B TWI356203B TW095149513A TW95149513A TWI356203B TW I356203 B TWI356203 B TW I356203B TW 095149513 A TW095149513 A TW 095149513A TW 95149513 A TW95149513 A TW 95149513A TW I356203 B TWI356203 B TW I356203B
- Authority
- TW
- Taiwan
- Prior art keywords
- plate
- glass
- polarizing
- adhesive
- elastic
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 170
- 239000000853 adhesive Substances 0.000 claims description 63
- 230000001070 adhesive effect Effects 0.000 claims description 63
- 239000004973 liquid crystal related substance Substances 0.000 claims description 37
- 229920003002 synthetic resin Polymers 0.000 claims description 12
- 239000000057 synthetic resin Substances 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000003786 synthesis reaction Methods 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 2
- 229910052594 sapphire Inorganic materials 0.000 claims description 2
- 239000010980 sapphire Substances 0.000 claims description 2
- 230000005587 bubbling Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 30
- 230000003287 optical effect Effects 0.000 description 15
- 230000010287 polarization Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- 229910052769 Ytterbium Inorganic materials 0.000 description 2
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 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
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920005994 diacetyl cellulose Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
- G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
- G02B27/1046—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources for use with transmissive spatial light modulators
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/1073—Beam splitting or combining systems characterized by manufacturing or alignment methods
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/149—Beam splitting or combining systems operating by reflection only using crossed beamsplitting surfaces, e.g. cross-dichroic cubes or X-cubes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/02—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of crystals, e.g. rock-salt, semi-conductors
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Projection Apparatus (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006000560A JP4657928B2 (ja) | 2006-01-05 | 2006-01-05 | 偏光素子、クロスダイクロイックプリズム、液晶プロジェクタ及び偏光素子の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200730899A TW200730899A (en) | 2007-08-16 |
| TWI356203B true TWI356203B (enExample) | 2012-01-11 |
Family
ID=38224077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095149513A TW200730899A (en) | 2006-01-05 | 2006-12-28 | Polarizing device, cross dichroic prism, liquid crystal projector, and method for manufacturing polarizing component |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7679824B2 (enExample) |
| JP (1) | JP4657928B2 (enExample) |
| CN (1) | CN100476468C (enExample) |
| TW (1) | TW200730899A (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4442687B2 (ja) | 2007-12-12 | 2010-03-31 | セイコーエプソン株式会社 | プロジェクタ |
| JP2009271478A (ja) * | 2007-12-28 | 2009-11-19 | Sumitomo Chemical Co Ltd | 偏光板 |
| CN101943843B (zh) * | 2009-05-22 | 2012-03-07 | 上海丽恒光微电子科技有限公司 | 集成微型显示投影及成像系统 |
| JP5445379B2 (ja) * | 2010-07-30 | 2014-03-19 | セイコーエプソン株式会社 | プロジェクター |
| JP2012226000A (ja) * | 2011-04-15 | 2012-11-15 | Seiko Epson Corp | 光学素子、投射型映像装置及び光学素子の製造方法 |
| JP6733378B2 (ja) * | 2016-07-14 | 2020-07-29 | セイコーエプソン株式会社 | 光学装置、およびプロジェクター |
| TWI698697B (zh) * | 2016-08-11 | 2020-07-11 | 香港商香港彩億科技有限公司 | 投影機結構 |
| US10838220B2 (en) * | 2017-04-14 | 2020-11-17 | Moxtek, Inc. | Miniature, durable polarization devices |
| JP7284809B2 (ja) * | 2018-05-28 | 2023-05-31 | 杉金光電（蘇州）有限公司 | 偏光板、その製造方法およびこれを含む画像表示装置 |
| CN111913254B (zh) * | 2020-09-15 | 2023-07-21 | 苏州浩联光电科技有限公司 | 一种wdm组件的贴装方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985425A (en) * | 1975-08-18 | 1976-10-12 | Clapp Roy A | Polarizing beam splitting unit |
| JPS634217A (ja) * | 1986-06-24 | 1988-01-09 | Seiko Epson Corp | 投写型カラ−表示装置 |
| JP3366701B2 (ja) * | 1993-09-13 | 2003-01-14 | パイオニア株式会社 | 光学フィルタ |
| US6522468B2 (en) * | 1999-03-18 | 2003-02-18 | Sumitomo Chemical Company, Limited | Light-polarizing film |
| JP2000352615A (ja) * | 1999-06-11 | 2000-12-19 | Seiko Epson Corp | ガラス付偏光板及び液晶プロジェクタ |
| HK1047319B (zh) * | 1999-07-14 | 2005-04-01 | Nippon Kayaku Kabushiki Kaisha | 聚乙烯醇型偏振膜，聚乙烯醇型偏振板以及具有該偏振板的彩色液晶投影儀 |
| JP4288774B2 (ja) * | 1999-07-23 | 2009-07-01 | セイコーエプソン株式会社 | 投写型表示装置 |
| US6951593B2 (en) * | 2001-01-15 | 2005-10-04 | Lintec Corporation | Laminating device and laminating method |
-
2006
- 2006-01-05 JP JP2006000560A patent/JP4657928B2/ja not_active Expired - Fee Related
- 2006-12-28 US US11/617,254 patent/US7679824B2/en active Active
- 2006-12-28 TW TW095149513A patent/TW200730899A/zh not_active IP Right Cessation
-
2007
- 2007-01-05 CN CNB2007100018344A patent/CN100476468C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007183335A (ja) | 2007-07-19 |
| JP4657928B2 (ja) | 2011-03-23 |
| TW200730899A (en) | 2007-08-16 |
| US7679824B2 (en) | 2010-03-16 |
| CN100476468C (zh) | 2009-04-08 |
| CN1996068A (zh) | 2007-07-11 |
| US20070153381A1 (en) | 2007-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10591741B2 (en) | Hybrid polarizing beam splitter | |
| TWI629511B (zh) | 瀏覽裝置 | |
| JP5541056B2 (ja) | 偏光変換素子、偏光変換ユニット、投射装置、及び偏光変換素子の製造方法 | |
| EP3037868A1 (en) | Polarizing beam splitter | |
| TW200400367A (en) | Compound polarization beam splitters | |
| TWI356203B (enExample) | ||
| JP2012226121A (ja) | 偏光変換素子、偏光変換ユニット及び投射装置 | |
| CN101135745A (zh) | 光学元件、其制造方法以及投影机 | |
| JP2002131750A (ja) | 投写型表示装置 | |
| JP2003222724A (ja) | １／４波長板、光学ユニット、及びそれを用いた反射型液晶表示装置 | |
| JP2003195223A (ja) | プリズム、投影装置及び光学部材 | |
| JP4191125B2 (ja) | 偏光変換素子及びその製造方法 | |
| JP6105293B2 (ja) | 光学素子及びそれを用いた投影型映像表示装置 | |
| JP4277922B2 (ja) | 光学素子の製造方法 | |
| CN100367050C (zh) | 光学补偿板及使用光学补偿板的投射型液晶显示装置 | |
| JP2007233208A (ja) | 光学素子、投射型投影装置および光学素子の製造方法 | |
| JP2004220000A (ja) | 光学補償板及びそれを用いた投射型液晶表示装置 | |
| JP2004102115A (ja) | 光学変換素子及びプロジェクタ | |
| JP4375450B2 (ja) | 光学補償素子の製造方法 | |
| JP2010276941A (ja) | 接合型光学素子の製造方法 | |
| CN100397149C (zh) | 光学补偿板及其投射型液晶显示装置 | |
| JP2005134814A (ja) | 画像表示装置 | |
| CN112630963A (zh) | 光学显示模块及其复合光学元件 | |
| JP2005099067A (ja) | 偏光変換素子 | |
| TWM348254U (en) | Optical engine for a micro-display system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |