CA2454550A1 - A high contrast display panel - Google Patents
A high contrast display panel Download PDFInfo
- Publication number
- CA2454550A1 CA2454550A1 CA002454550A CA2454550A CA2454550A1 CA 2454550 A1 CA2454550 A1 CA 2454550A1 CA 002454550 A CA002454550 A CA 002454550A CA 2454550 A CA2454550 A CA 2454550A CA 2454550 A1 CA2454550 A1 CA 2454550A1
- Authority
- CA
- Canada
- Prior art keywords
- optical panel
- thickness
- light
- face
- waveguide
- 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.)
- Abandoned
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 30
- 238000005253 cladding Methods 0.000 claims abstract description 9
- 239000011521 glass Substances 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims 1
- 241000594011 Leuciscus leuciscus Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- WKVZMKDXJFCMMD-UVWUDEKDSA-L (5ar,8ar,9r)-5-[[(2r,4ar,6r,7r,8r,8as)-7,8-dihydroxy-2-methyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-6-yl]oxy]-9-(4-hydroxy-3,5-dimethoxyphenyl)-5a,6,8a,9-tetrahydro-5h-[2]benzofuro[6,5-f][1,3]benzodioxol-8-one;azanide;n,3-bis(2-chloroethyl)-2-ox Chemical compound [NH2-].[NH2-].Cl[Pt+2]Cl.ClCCNP1(=O)OCCCN1CCCl.COC1=C(O)C(OC)=CC([C@@H]2C3=CC=4OCOC=4C=C3C(O[C@H]3[C@@H]([C@@H](O)[C@@H]4O[C@H](C)OC[C@H]4O3)O)[C@@H]3[C@@H]2C(OC3)=O)=C1 WKVZMKDXJFCMMD-UVWUDEKDSA-L 0.000 description 1
- 101150052147 ALLC gene Proteins 0.000 description 1
- 208000031968 Cadaver Diseases 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 101100346656 Drosophila melanogaster strat gene Proteins 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- GVGLGOZIDCSQPN-PVHGPHFFSA-N Heroin Chemical compound O([C@H]1[C@H](C=C[C@H]23)OC(C)=O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4OC(C)=O GVGLGOZIDCSQPN-PVHGPHFFSA-N 0.000 description 1
- 101000973623 Homo sapiens Neuronal growth regulator 1 Proteins 0.000 description 1
- 241000845077 Iare Species 0.000 description 1
- 102100022223 Neuronal growth regulator 1 Human genes 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 241000206607 Porphyra umbilicalis Species 0.000 description 1
- 235000018734 Sambucus australis Nutrition 0.000 description 1
- 244000180577 Sambucus australis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000035620 dolor Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- TZDUHAJSIBHXDL-UHFFFAOYSA-N gabapentin enacarbil Chemical compound CC(C)C(=O)OC(C)OC(=O)NCC1(CC(O)=O)CCCCC1 TZDUHAJSIBHXDL-UHFFFAOYSA-N 0.000 description 1
- 229940074066 horizant Drugs 0.000 description 1
- 235000015095 lager Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
- G02B6/08—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images with fibre bundle in form of plate
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/861,459 US6571044B2 (en) | 2001-05-18 | 2001-05-18 | High contrast display panel and a method of making a high contrast display panel |
| US09/861,459 | 2001-05-18 | ||
| PCT/US2002/015751 WO2004023176A1 (en) | 2001-05-18 | 2002-05-17 | A high contrast display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2454550A1 true CA2454550A1 (en) | 2002-11-18 |
Family
ID=25335853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002454550A Abandoned CA2454550A1 (en) | 2001-05-18 | 2002-05-17 | A high contrast display panel |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6571044B2 (enExample) |
| EP (1) | EP1428050A4 (enExample) |
| JP (1) | JP2005520218A (enExample) |
| CA (1) | CA2454550A1 (enExample) |
| WO (1) | WO2004023176A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7187831B2 (en) * | 2004-04-26 | 2007-03-06 | Brookhaven Science Associates | Optical panel system including stackable waveguides |
| WO2007149898A2 (en) * | 2006-06-21 | 2007-12-27 | Ronald Smith | Optical display system and method |
| US7412131B2 (en) * | 2007-01-02 | 2008-08-12 | General Electric Company | Multilayer optic device and system and method for making same |
| US20080285125A1 (en) * | 2007-05-18 | 2008-11-20 | Fujifilm Manufacturing U.S.A. Inc. | Optical panel for front projection under ambient lighting conditions |
| US20080291169A1 (en) * | 2007-05-21 | 2008-11-27 | Brenner David S | Multimodal Adaptive User Interface for a Portable Electronic Device |
| US20080305255A1 (en) * | 2007-06-07 | 2008-12-11 | Fujifilm Manufacturing U.S.A. Inc. | Optical waveguide coating |
| US7496263B2 (en) * | 2007-06-07 | 2009-02-24 | Fujifilm Manfacturing U.S.A. Inc. | Thermosetting optical waveguide coating |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253500A (en) | 1964-05-11 | 1966-05-31 | American Optical Corp | Doubly clad light-conducting fibers with the outer cladding being partially light absorbing |
| US3874783A (en) | 1972-08-02 | 1975-04-01 | American Optical Corp | Numerical aperture expansion in fiber optic devices |
| US4116739A (en) | 1976-11-26 | 1978-09-26 | New York Institute Of Technology | Method of forming an optical fiber device |
| US4344668A (en) | 1980-03-17 | 1982-08-17 | Hughes Aircraft Company | Fiber optic light traps for electro-optical display devices |
| US4418986A (en) | 1981-04-07 | 1983-12-06 | Mitsubishi Rayon Co., Ltd. | Rear projection screen |
| US4469402A (en) | 1981-06-15 | 1984-09-04 | Mitsubishi Rayon Co., Ltd. | Rear projection screen |
| US4586781A (en) | 1982-07-30 | 1986-05-06 | Hughes Aircraft Company | Diffraction optics diffusing screen |
| JPS61208041A (ja) | 1985-03-11 | 1986-09-16 | Mitsubishi Rayon Co Ltd | 背面投影スクリ−ン |
| US5274406A (en) | 1987-12-29 | 1993-12-28 | Asahi Kogaku Kogyo Kabushiki Kaisha | Image projecting device |
| FR2626700B1 (fr) | 1988-02-03 | 1992-12-04 | Castel Francois Du | Ecran d'affichage de tres grandes dimensions |
| US5422691A (en) | 1991-03-15 | 1995-06-06 | Seiko Epson Corporation | Projection type displaying apparatus and illumination system |
| US5481385A (en) | 1993-07-01 | 1996-01-02 | Alliedsignal Inc. | Direct view display device with array of tapered waveguide on viewer side |
| US5764845A (en) | 1993-08-03 | 1998-06-09 | Fujitsu Limited | Light guide device, light source device, and liquid crystal display device |
| GB2282671B (en) | 1993-10-08 | 1997-12-10 | Durand Ltd | Diffusing and depixelating means |
| US5455882A (en) | 1993-09-29 | 1995-10-03 | Associated Universities, Inc. | Interactive optical panel |
| US5381502A (en) | 1993-09-29 | 1995-01-10 | Associated Universities, Inc. | Flat or curved thin optical display panel |
| US5521725A (en) | 1993-11-05 | 1996-05-28 | Alliedsignal Inc. | Illumination system employing an array of microprisms |
| JPH08338916A (ja) | 1995-06-12 | 1996-12-24 | Hamamatsu Photonics Kk | ファイバー光学プレート |
| JP3541576B2 (ja) | 1995-10-25 | 2004-07-14 | ミノルタ株式会社 | 結像光学系 |
| US5668907A (en) | 1996-01-11 | 1997-09-16 | Associated Universities, Inc. | Thin optical display panel |
| US5625736A (en) | 1996-01-11 | 1997-04-29 | Associated Universities, Inc. | Black optic display |
| JPH09265264A (ja) | 1996-03-27 | 1997-10-07 | Casio Comput Co Ltd | 表示装置 |
| US5914760A (en) | 1996-06-21 | 1999-06-22 | Casio Computer Co., Ltd. | Surface light source device and liquid crystal display device using the same |
| US5940565A (en) * | 1996-07-24 | 1999-08-17 | Hamamatsu Photonics K.K. | Fiber optic device, light receiving member, and pattern acquisition apparatus |
| US6012816A (en) | 1996-10-08 | 2000-01-11 | Beiser; Leo | Optical projection apparatus and method |
| JPH10160948A (ja) * | 1996-12-04 | 1998-06-19 | Hamamatsu Photonics Kk | ファイバ光学プレート |
| JP2858656B2 (ja) | 1997-02-14 | 1999-02-17 | 日立電線株式会社 | 光波長合分波器 |
| US6487350B1 (en) * | 1998-07-16 | 2002-11-26 | Brookhaven Science Associates | Multi-clad black display panel |
| US6222971B1 (en) * | 1998-07-17 | 2001-04-24 | David Slobodin | Small inlet optical panel and a method of making a small inlet optical panel |
| US6002826A (en) | 1998-08-28 | 1999-12-14 | Brookhaven Science Associates | Thin display optical projector |
| US6301417B1 (en) | 1998-08-31 | 2001-10-09 | Brookhaven Science Associates | Ultrathin optical panel and a method of making an ultrathin optical panel |
| US6259855B1 (en) * | 1998-12-02 | 2001-07-10 | 3M Innovative Properties Co. | Illumination device and method for making the same |
| US6317545B1 (en) * | 1999-09-01 | 2001-11-13 | James T. Veligdan | Stepped inlet optical panel |
-
2001
- 2001-05-18 US US09/861,459 patent/US6571044B2/en not_active Expired - Fee Related
-
2002
- 2002-05-17 JP JP2004533978A patent/JP2005520218A/ja not_active Withdrawn
- 2002-05-17 EP EP02807659A patent/EP1428050A4/en not_active Withdrawn
- 2002-05-17 CA CA002454550A patent/CA2454550A1/en not_active Abandoned
- 2002-05-17 WO PCT/US2002/015751 patent/WO2004023176A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US6571044B2 (en) | 2003-05-27 |
| US20020172480A1 (en) | 2002-11-21 |
| JP2005520218A (ja) | 2005-07-07 |
| WO2004023176A1 (en) | 2004-03-18 |
| EP1428050A4 (en) | 2005-06-29 |
| EP1428050A1 (en) | 2004-06-16 |
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| CA2454550A1 (en) | A high contrast display panel | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |