ATE440298T1 - Systeme und verfahren zur herstellung optischer mikrostrukturen unter verwendung einer zylindrischen plattform und eines gerasterten strahlungsstrahls - Google Patents

Systeme und verfahren zur herstellung optischer mikrostrukturen unter verwendung einer zylindrischen plattform und eines gerasterten strahlungsstrahls

Info

Publication number
ATE440298T1
ATE440298T1 AT04781817T AT04781817T ATE440298T1 AT E440298 T1 ATE440298 T1 AT E440298T1 AT 04781817 T AT04781817 T AT 04781817T AT 04781817 T AT04781817 T AT 04781817T AT E440298 T1 ATE440298 T1 AT E440298T1
Authority
AT
Austria
Prior art keywords
optical microstructures
cylindrical platform
grinded
systems
methods
Prior art date
Application number
AT04781817T
Other languages
German (de)
English (en)
Inventor
Thomas Rinehart
Robert Wood
Robert Freese
Original Assignee
Bright View Technologies Inc
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 Bright View Technologies Inc filed Critical Bright View Technologies Inc
Application granted granted Critical
Publication of ATE440298T1 publication Critical patent/ATE440298T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00278—Lenticular sheets
    • B29D11/00288—Lenticular sheets made by a rotating cylinder
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1847—Manufacturing methods
    • G02B5/1857—Manufacturing methods using exposure or etching means, e.g. holography, photolithography, exposure to electron or ion beams
    • 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
    • G02B3/0043—Inhomogeneous or irregular arrays, e.g. varying shape, size, height

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AT04781817T 2003-09-11 2004-08-20 Systeme und verfahren zur herstellung optischer mikrostrukturen unter verwendung einer zylindrischen plattform und eines gerasterten strahlungsstrahls ATE440298T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/661,916 US7190387B2 (en) 2003-09-11 2003-09-11 Systems for fabricating optical microstructures using a cylindrical platform and a rastered radiation beam
PCT/US2004/027208 WO2005036216A2 (en) 2003-09-11 2004-08-20 Systems and methods for fabricating optical microstructures using a cylindrical platform and a rastered radiation beam

Publications (1)

Publication Number Publication Date
ATE440298T1 true ATE440298T1 (de) 2009-09-15

Family

ID=34273973

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04781817T ATE440298T1 (de) 2003-09-11 2004-08-20 Systeme und verfahren zur herstellung optischer mikrostrukturen unter verwendung einer zylindrischen plattform und eines gerasterten strahlungsstrahls

Country Status (7)

Country Link
US (2) US7190387B2 (https=)
EP (1) EP1664859B1 (https=)
JP (1) JP4607881B2 (https=)
KR (1) KR101060324B1 (https=)
AT (1) ATE440298T1 (https=)
DE (1) DE602004022682D1 (https=)
WO (1) WO2005036216A2 (https=)

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Also Published As

Publication number Publication date
US20060275714A1 (en) 2006-12-07
JP4607881B2 (ja) 2011-01-05
US20050058947A1 (en) 2005-03-17
EP1664859A2 (en) 2006-06-07
US7190387B2 (en) 2007-03-13
KR101060324B1 (ko) 2011-08-29
WO2005036216A3 (en) 2005-07-28
DE602004022682D1 (de) 2009-10-01
JP2007507725A (ja) 2007-03-29
US7763417B2 (en) 2010-07-27
WO2005036216A2 (en) 2005-04-21
EP1664859B1 (en) 2009-08-19
KR20070012616A (ko) 2007-01-26

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