IL174490A - Omnidirectional lenticular and barrier-grid image displays and methods for making them - Google Patents

Omnidirectional lenticular and barrier-grid image displays and methods for making them

Info

Publication number
IL174490A
IL174490A IL174490A IL17449006A IL174490A IL 174490 A IL174490 A IL 174490A IL 174490 A IL174490 A IL 174490A IL 17449006 A IL17449006 A IL 17449006A IL 174490 A IL174490 A IL 174490A
Authority
IL
Israel
Prior art keywords
lenticular
omnidirectional
barrier
making
methods
Prior art date
Application number
IL174490A
Other languages
English (en)
Other versions
IL174490A0 (en
Original Assignee
Gene Dolgoff
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 Gene Dolgoff filed Critical Gene Dolgoff
Publication of IL174490A0 publication Critical patent/IL174490A0/en
Publication of IL174490A publication Critical patent/IL174490A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
    • G02B30/29—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays characterised by the geometry of the lenticular array, e.g. slanted arrays, irregular arrays or arrays of varying shape or size
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • 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
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/30—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving parallax barriers
    • G02B30/32—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving parallax barriers characterised by the geometry of the parallax barriers, e.g. staggered barriers, slanted parallax arrays or parallax arrays of varying shape or size
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • G02F1/13471—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
IL174490A 2003-09-22 2006-03-22 Omnidirectional lenticular and barrier-grid image displays and methods for making them IL174490A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50480903P 2003-09-22 2003-09-22
PCT/US2004/031493 WO2005031687A2 (en) 2003-09-22 2004-09-22 Omnidirectional lenticular and barrier-grid image display

Publications (2)

Publication Number Publication Date
IL174490A0 IL174490A0 (en) 2006-08-01
IL174490A true IL174490A (en) 2010-11-30

Family

ID=34392946

Family Applications (1)

Application Number Title Priority Date Filing Date
IL174490A IL174490A (en) 2003-09-22 2006-03-22 Omnidirectional lenticular and barrier-grid image displays and methods for making them

Country Status (12)

Country Link
US (1) US7457038B2 (enExample)
EP (1) EP1671173A4 (enExample)
JP (1) JP2007508573A (enExample)
KR (1) KR20060065731A (enExample)
CN (1) CN100470301C (enExample)
AU (1) AU2004277273A1 (enExample)
BR (1) BRPI0414613A (enExample)
CA (1) CA2581612A1 (enExample)
IL (1) IL174490A (enExample)
MX (1) MXPA06003202A (enExample)
WO (1) WO2005031687A2 (enExample)
ZA (1) ZA200603225B (enExample)

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Also Published As

Publication number Publication date
ZA200603225B (en) 2007-04-25
US20060227427A1 (en) 2006-10-12
WO2005031687A9 (en) 2006-06-22
CN1902526A (zh) 2007-01-24
BRPI0414613A (pt) 2006-12-26
KR20060065731A (ko) 2006-06-14
EP1671173A4 (en) 2009-12-30
EP1671173A2 (en) 2006-06-21
JP2007508573A (ja) 2007-04-05
US7457038B2 (en) 2008-11-25
MXPA06003202A (es) 2006-06-23
WO2005031687A2 (en) 2005-04-07
CN100470301C (zh) 2009-03-18
AU2004277273A1 (en) 2005-04-07
IL174490A0 (en) 2006-08-01
WO2005031687A3 (en) 2005-10-13
CA2581612A1 (en) 2005-04-07

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