TW260756B - - Google Patents

Info

Publication number
TW260756B
TW260756B TW083109502A TW83109502A TW260756B TW 260756 B TW260756 B TW 260756B TW 083109502 A TW083109502 A TW 083109502A TW 83109502 A TW83109502 A TW 83109502A TW 260756 B TW260756 B TW 260756B
Authority
TW
Taiwan
Application number
TW083109502A
Original Assignee
Allied Signal 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 Allied Signal Inc filed Critical Allied Signal Inc
Application granted granted Critical
Publication of TW260756B publication Critical patent/TW260756B/zh

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12Light 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
    • G02B6/122Basic optical elements, e.g. light-guiding paths
    • G02B6/1221Basic optical elements, e.g. light-guiding paths made from organic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00Producing optical elements, e.g. lenses or prisms
    • B29D11/00663Production of light guides
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/04Prisms
    • G02B5/045Prism arrays
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/54Accessories
    • G03B21/56Projection screens
    • G03B21/60Projection screens characterised by the nature of the surface
    • G03B21/62Translucent screens
    • G03B21/625Lenticular translucent screens
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12Light 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
    • G02B2006/12166Manufacturing methods
    • G02B2006/12195Tapering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Polymerisation Methods In General (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW083109502A 1993-11-08 1994-10-13 TW260756B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/148,794 US5462700A (en) 1993-11-08 1993-11-08 Process for making an array of tapered photopolymerized waveguides

Publications (1)

Publication Number Publication Date
TW260756B true TW260756B (zh) 1995-10-21

Family

ID=22527415

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083109502A TW260756B (zh) 1993-11-08 1994-10-13

Country Status (12)

Country Link
US (1) US5462700A (zh)
EP (1) EP0728327B1 (zh)
JP (1) JP2704047B2 (zh)
KR (1) KR100380584B1 (zh)
CN (1) CN1141088A (zh)
AU (1) AU1040395A (zh)
CA (1) CA2174851C (zh)
DE (1) DE69426939T2 (zh)
MY (1) MY131561A (zh)
SG (1) SG48338A1 (zh)
TW (1) TW260756B (zh)
WO (1) WO1995013567A1 (zh)

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CN1141088A (zh) 1997-01-22
CA2174851C (en) 2007-09-11
DE69426939D1 (de) 2001-04-26
KR100380584B1 (ko) 2003-11-28
CA2174851A1 (en) 1995-05-18
JPH09500981A (ja) 1997-01-28
SG48338A1 (en) 1998-04-17
AU1040395A (en) 1995-05-29
JP2704047B2 (ja) 1998-01-26
KR960706110A (ko) 1996-11-08
DE69426939T2 (de) 2001-08-23
MY131561A (en) 2007-08-30
EP0728327A1 (en) 1996-08-28
EP0728327B1 (en) 2001-03-21
US5462700A (en) 1995-10-31
WO1995013567A1 (en) 1995-05-18

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