ES2008565A6 - Concentradores transmisores de luz de densidad optica de macrogradiente, lentes y lentes compuestas de gran geometria, y procedimiento para su fabricacion. - Google Patents
Concentradores transmisores de luz de densidad optica de macrogradiente, lentes y lentes compuestas de gran geometria, y procedimiento para su fabricacion.Info
- Publication number
- ES2008565A6 ES2008565A6 ES8802571A ES8802571A ES2008565A6 ES 2008565 A6 ES2008565 A6 ES 2008565A6 ES 8802571 A ES8802571 A ES 8802571A ES 8802571 A ES8802571 A ES 8802571A ES 2008565 A6 ES2008565 A6 ES 2008565A6
- Authority
- ES
- Spain
- Prior art keywords
- lenses
- fabrication
- devices
- gradient
- optical density
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/09—Other methods of shaping glass by fusing powdered glass in a shaping mould
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
- G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
- G02B19/0014—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0038—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light
- G02B19/0042—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light for use with direct solar radiation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0087—Simple or compound lenses with index gradient
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
- Surface Treatment Of Glass (AREA)
- Lenses (AREA)
- Photovoltaic Devices (AREA)
Abstract
SE DESCRIBEN DISPOSITIVOS QUE INCLUYEN CONCENTRADORES, LENTES Y LENTES COMPUESTAS DE DIRECCION DE LUZ DE TRANSMISION DE GRADIENTE DE DENSIDAD OPTICA Y LA FABRICACION DE LOS MISMOS. SE EXPONE UN PROCEDIMIENTO PARA LA FABRICACION DE DISPOSITIVOS DE TRANSMISION DE LUZ, DE VIDRIO, QUE TIENE UN GRADIENTE ELEGIDO DEL INCIDE DE REFRACCION YA SEA BIDIRECCIONALMENTE O EN TRES DIMENSIONES. SE DESCRIBE ADEMAS EL DISEÑO DE VARIOS DISPOSITIVOS OPTICOS INTERESANTES MEDIANTE ELECCIONES PARTICULARES DEL GRADIENTE EN EL INDICE DE REFRACCION DE LOS MISMOS. DICHOS ARTICULOS TIENEN NUMEROSOS USOS EN LAS INDUSTRIAS OPTICA Y DE LA TECNOLOGIA DE LAS FIBRAS Y SOLAR CON EL FIN DE DISEÑAR SISTEMAS DE LENTES COMPUESTAS USANDO UNA SOLA LENTE INTEGRAL, ACOPLAMIENTO DE LUZ A LAS FIBRAS Y PARA CONCENTRAR Y DIRIGIR LUZ DESDE UN MANANTIAL QUE TIENE UNA VARIACION ANGULAR SIGNIFICATIVA PARA UN DISPOSITIVO DE RECOGIDA Y/O CONVERSION DE ENERGIA, TAL COMO UNA CELULA FOTOVOLTAICA.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8759887A | 1987-08-19 | 1987-08-19 | |
US07/206,110 US4907864A (en) | 1987-08-19 | 1988-06-17 | Macro-gradient optical density transmissive light concentrators, lenses and compound lenses of large geometry |
US07/206,109 US4883522A (en) | 1987-08-19 | 1988-06-17 | Fabrication of macro-gradient optical density transmissive light concentrators, lenses and compound lenses of large geometry |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2008565A6 true ES2008565A6 (es) | 1989-07-16 |
Family
ID=27375710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8802571A Expired ES2008565A6 (es) | 1987-08-19 | 1988-08-18 | Concentradores transmisores de luz de densidad optica de macrogradiente, lentes y lentes compuestas de gran geometria, y procedimiento para su fabricacion. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0354927A4 (es) |
JP (1) | JPH01503576A (es) |
AU (1) | AU2306888A (es) |
CA (1) | CA1305882C (es) |
ES (1) | ES2008565A6 (es) |
WO (1) | WO1989001640A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8805016D0 (en) * | 1988-03-02 | 1988-03-30 | British Telecomm | Laser amplifier |
US4929065A (en) * | 1988-11-03 | 1990-05-29 | Isotec Partners, Ltd. | Glass plate fusion for macro-gradient refractive index materials |
US5200858A (en) * | 1988-11-03 | 1993-04-06 | Lightpath Technologies, Inc. | Uni-directional gradient index of refraction glasses |
JP2749387B2 (ja) * | 1989-08-12 | 1998-05-13 | 科学技術振興事業団 | 高感度顕微多波長分光装置 |
US5267063A (en) * | 1992-07-02 | 1993-11-30 | At&T Bell Laboratories | Gradient index mirror for providing a collimated beam for liquid crystal displays and the like |
US7293871B2 (en) | 2000-11-27 | 2007-11-13 | Ophthonix, Inc. | Apparatus and method of correcting higher-order aberrations of the human eye |
US7217375B2 (en) | 2001-06-04 | 2007-05-15 | Ophthonix, Inc. | Apparatus and method of fabricating a compensating element for wavefront correction using spatially localized curing of resin mixtures |
KR20050077455A (ko) * | 2004-01-28 | 2005-08-02 | 삼성전자주식회사 | 광 안테나와 그를 이용한 광무선 시스템 |
GB2416041A (en) * | 2004-07-08 | 2006-01-11 | Innovium Res Ltd | Optical device for the transmission and/or collection of optical signals |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1519701A (en) * | 1975-02-19 | 1978-08-02 | Zeiss Stiftung | Method of producing glass bodies having a gradient of ref-active index |
US4114592A (en) * | 1976-08-16 | 1978-09-19 | The United States Of America As Represented By The United States Department Of Energy | Cylindrical radiant energy direction device with refractive medium |
JPS6057048A (ja) * | 1983-09-05 | 1985-04-02 | Mitsubishi Electric Corp | 遠心式無段変速装置 |
DE3430265A1 (de) * | 1984-08-17 | 1986-02-27 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zur herstellung eines laenglichen glaskoerpers, insbesondere einer vorform fuer lichtwellenleiter |
JPS6127501A (ja) * | 1984-07-17 | 1986-02-07 | Nippon Sheet Glass Co Ltd | 屈折率分布を有する合成樹脂光学素子の製造方法 |
JPS6156313A (ja) * | 1984-08-28 | 1986-03-22 | Canon Inc | 屈折率分布型レンズ |
EP0585773B1 (de) * | 1992-08-31 | 1995-11-02 | Deere & Company | Fahrerplattformaufhängung für Fahrzeuge |
-
1988
- 1988-08-09 JP JP63507148A patent/JPH01503576A/ja active Pending
- 1988-08-09 WO PCT/US1988/002714 patent/WO1989001640A1/en not_active Application Discontinuation
- 1988-08-09 AU AU23068/88A patent/AU2306888A/en not_active Abandoned
- 1988-08-09 EP EP19880907902 patent/EP0354927A4/en not_active Ceased
- 1988-08-15 CA CA000574788A patent/CA1305882C/en not_active Expired - Lifetime
- 1988-08-18 ES ES8802571A patent/ES2008565A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1305882C (en) | 1992-08-04 |
EP0354927A1 (en) | 1990-02-21 |
EP0354927A4 (en) | 1990-09-26 |
AU2306888A (en) | 1989-03-09 |
WO1989001640A1 (en) | 1989-02-23 |
JPH01503576A (ja) | 1989-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010201 |