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
Application number
ES8802571A
Other languages
English (en)
Inventor
James J Hagerty
Leslie A Danziger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INT SOLAR TECHNOLOGIES CORP
Original Assignee
INT SOLAR TECHNOLOGIES CORP
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US07/206,110 external-priority patent/US4907864A/en
Priority claimed from US07/206,109 external-priority patent/US4883522A/en
Application filed by INT SOLAR TECHNOLOGIES CORP filed Critical INT SOLAR TECHNOLOGIES CORP
Publication of ES2008565A6 publication Critical patent/ES2008565A6/es
Expired legal-status Critical Current

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.
ES8802571A 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. Expired ES2008565A6 (es)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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