NO941307L - Fremgangsmåte ved fremstilling av mikro-optiske elementer - Google Patents

Fremgangsmåte ved fremstilling av mikro-optiske elementer

Info

Publication number
NO941307L
NO941307L NO941307A NO941307A NO941307L NO 941307 L NO941307 L NO 941307L NO 941307 A NO941307 A NO 941307A NO 941307 A NO941307 A NO 941307A NO 941307 L NO941307 L NO 941307L
Authority
NO
Norway
Prior art keywords
optical elements
producing micro
substrate
layer
etching stage
Prior art date
Application number
NO941307A
Other languages
English (en)
Other versions
NO941307D0 (no
Inventor
Edward J Gratrix
Original Assignee
Hughes Aircraft Co
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
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of NO941307D0 publication Critical patent/NO941307D0/no
Publication of NO941307L publication Critical patent/NO941307L/no

Links

Classifications

    • 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
    • G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
    • G03F7/001—Phase modulating patterns, e.g. refractive index patterns
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • G02B6/1245—Geodesic lenses
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12166—Manufacturing methods
    • G02B2006/12176—Etching
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)

Abstract

Fremgangsmåte for fremstilling av mikro-optiske elementer innbefattende et første isotropisk etsetrinn av et antall åpninger (16) ekspondert gjennom et lag (12) av et maskeringsmaterlale på et substrat (10) og et påfølgende generalisert etsetrinn for hele over- flaten av substratet (10) etter at laget (12) er fjernet.
NO941307A 1993-04-12 1994-04-12 Fremgangsmåte ved fremstilling av mikro-optiske elementer NO941307L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4606093A 1993-04-12 1993-04-12

Publications (2)

Publication Number Publication Date
NO941307D0 NO941307D0 (no) 1994-04-12
NO941307L true NO941307L (no) 1994-10-13

Family

ID=21941369

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941307A NO941307L (no) 1993-04-12 1994-04-12 Fremgangsmåte ved fremstilling av mikro-optiske elementer

Country Status (5)

Country Link
EP (1) EP0620201A3 (no)
JP (1) JPH0749403A (no)
IL (1) IL109301A0 (no)
NO (1) NO941307L (no)
TW (1) TW239236B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3477254B2 (ja) * 1994-09-19 2003-12-10 株式会社タカノ機械製作所 抜き型の製造方法および抜き型
WO1999008149A1 (fr) * 1997-08-08 1999-02-18 Japan, As Represented By Director General Of Agency Of Industrial Science And Technology Element optique, procede et appareil de commande optique et procede de fabrication dudit element optique
TW200302355A (en) 2002-01-18 2003-08-01 Nippon Sheet Glass Co Ltd Method for producing aspherical structure, and aspherical lens array molding tool and aspherical lens array produced by the same method
EP1500975A3 (de) * 2003-07-21 2006-01-18 Ingeneric GmbH Verfahren zur Herstellung von optischen Mikrostrukturen
WO2006087744A1 (en) * 2005-02-21 2006-08-24 Consiglio Nazionale Delle Ricerche - Infm Istituto Nazionale Per La Fisica Della Materia A method of fabricating tridimensional micro- and nano­structures as well as optical element assembly having a tridimensional convex structure obtained by the method
JP2016090957A (ja) * 2014-11-11 2016-05-23 セイコーエプソン株式会社 マイクロレンズアレイ基板、電気光学装置、及び電子機器
FR3137187B1 (fr) * 2022-06-28 2025-08-29 Commissariat Energie Atomique Procédé de fabrication de microcavités concaves

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1147699A1 (ru) * 1981-06-22 1985-03-30 Предприятие П/Я Г-4493 Способ изготовлени линзовых растров
JPS5891407A (ja) * 1981-11-27 1983-05-31 Oki Electric Ind Co Ltd シリコン回折格子の製造方法
JPS62191445A (ja) * 1985-10-01 1987-08-21 Hoya Corp マイクロレンズの製造方法
SU1368844A1 (ru) * 1986-07-09 1988-01-23 Предприятие П/Я Г-4493 Способ изготовлени линзовых растров
JPH0694381B2 (ja) * 1987-04-21 1994-11-24 岡谷電機産業株式会社 ガス放電表示パネル用集光レンズ板の製造方法
JPH02108003A (ja) * 1988-10-17 1990-04-19 Mitsubishi Electric Corp １次回折格子の形成方法
JP2811864B2 (ja) * 1990-02-07 1998-10-15 日本板硝子株式会社 平板レンズの製造方法
JPH0430103A (ja) * 1990-05-25 1992-02-03 Ricoh Co Ltd トレンチ溝付マイクロレンズ
JP3165167B2 (ja) * 1991-03-19 2001-05-14 株式会社リコー マイクロレンズ及びその製造方法

Also Published As

Publication number Publication date
IL109301A0 (en) 1994-07-31
EP0620201A3 (en) 1995-01-25
EP0620201A2 (en) 1994-10-19
NO941307D0 (no) 1994-04-12
TW239236B (no) 1995-01-21
JPH0749403A (ja) 1995-02-21

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