ES2179360T3 - Substrato que produce imagenes tridimensionales. - Google Patents

Substrato que produce imagenes tridimensionales.

Info

Publication number
ES2179360T3
ES2179360T3 ES97936796T ES97936796T ES2179360T3 ES 2179360 T3 ES2179360 T3 ES 2179360T3 ES 97936796 T ES97936796 T ES 97936796T ES 97936796 T ES97936796 T ES 97936796T ES 2179360 T3 ES2179360 T3 ES 2179360T3
Authority
ES
Spain
Prior art keywords
substrate
spectator
produces
image
dimensional images
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 - Lifetime
Application number
ES97936796T
Other languages
English (en)
Inventor
Paul Dunn
Andrew Rowe
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.)
Fryco Ltd
Original Assignee
Fryco Ltd
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 Fryco Ltd filed Critical Fryco Ltd
Application granted granted Critical
Publication of ES2179360T3 publication Critical patent/ES2179360T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Printing Methods (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Toys (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Credit Cards Or The Like (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

SE DISPONE UN SUSTRATO PARA QUE LE PRESENTE UNA IMAGEN OPTICA TRIDIMENSIONAL A UN ESPECTADOR. EL SUSTRATO ESTA FORMADO POR DIVERSOS PARES ESTEREOS DE ACANALADURAS O REBORDES QUE LE PROPORCIONAN AL ESPECTADOR LA IMAGEN DE UN PUNTO A UNA DISTANCIA PREDETERMINADA DEL PLANO DEL SUSTRATO. LAS DIVERSAS IMAGENES DE PUNTOS FORMAN UNA IMAGEN OPTICA TRIDIMENSIONAL. POR EJEMPLO, UN PAR DE ACANALADURAS LINEALES (14, 16) ORIENTADAS TAL COMO SE MUESTRA, REFLEJAN LA LUZ INCIDENTE (B) EN LOS OJOS DE UN ESPECTADOR PARA GENERAR LA IMAGEN DE UN PUNTO (P) A UNA DISTANCIA (R) DETRAS DE LA SUPERFICIE.
ES97936796T 1996-08-17 1997-08-18 Substrato que produce imagenes tridimensionales. Expired - Lifetime ES2179360T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9617314.1A GB9617314D0 (en) 1996-08-17 1996-08-17 Optical images

Publications (1)

Publication Number Publication Date
ES2179360T3 true ES2179360T3 (es) 2003-01-16

Family

ID=10798632

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97936796T Expired - Lifetime ES2179360T3 (es) 1996-08-17 1997-08-18 Substrato que produce imagenes tridimensionales.

Country Status (24)

Country Link
US (1) US6266187B1 (es)
EP (1) EP0919009B1 (es)
JP (1) JP2000516732A (es)
KR (1) KR20000068134A (es)
CN (1) CN1228849A (es)
AP (1) AP978A (es)
AT (1) ATE219841T1 (es)
AU (1) AU721541B2 (es)
BG (1) BG103186A (es)
BR (1) BR9713169A (es)
CA (1) CA2263405C (es)
CZ (1) CZ50699A3 (es)
DE (1) DE69713604T2 (es)
DK (1) DK0919009T3 (es)
EA (1) EA001576B1 (es)
ES (1) ES2179360T3 (es)
GB (1) GB9617314D0 (es)
HU (1) HUP9904324A3 (es)
NO (1) NO990718L (es)
PL (1) PL184268B1 (es)
PT (1) PT919009E (es)
TR (1) TR199900340T2 (es)
UA (1) UA47489C2 (es)
WO (1) WO1998008131A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1252756B1 (de) * 2000-01-25 2006-05-31 NewSight GmbH Verfahren und anordnung zur räumlichen darstellung
DE10130518B4 (de) * 2001-06-25 2007-10-31 Peter Kasprowitz Verfahren und Mittel zur Aufnahme und Wiedergabe von Stand- und bewegten Bildern in drei Dimensionen
DE10309194B4 (de) * 2003-02-26 2008-10-09 Newsight Gmbh Verfahren und Anordnung zur räumlichen Darstellung
DE10325146A1 (de) 2003-05-30 2004-12-16 X3D Technologies Gmbh Verfahren und Anordnung zur räumlichen Darstellung
KR101598653B1 (ko) * 2009-07-10 2016-02-29 아이씨3디 인크. 단일 이미징 경로를 사용하여 3차원 이미지 정보를 발생시키는 방법 및 장치
DE102009056934A1 (de) 2009-12-04 2011-06-09 Giesecke & Devrient Gmbh Sicherheitselement, Wertdokument mit einem solchen Sicherheitselement sowie Herstellungsverfahren eines Sicherheitselementes
DE102013001734A1 (de) 2013-01-31 2014-07-31 Giesecke & Devrient Gmbh Sicherheitselement mit rinnen- oder rippenförmigen Strukturelementen
US20140268327A1 (en) 2013-03-15 2014-09-18 Opsec Security Group, Inc. Optically variable device exhibiting non-diffractive three-dimensional optical effect
JP6520594B2 (ja) * 2015-01-13 2019-05-29 オムロン株式会社 光デバイス、光システム及び改札機
JP6638274B2 (ja) * 2015-01-13 2020-01-29 オムロン株式会社 光デバイス及び光システム
JP6544186B2 (ja) 2015-10-07 2019-07-17 オムロン株式会社 光デバイス及び光システム
JP6743419B2 (ja) * 2015-11-10 2020-08-19 オムロン株式会社 表示システム及びゲート装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363427A (en) 1942-01-19 1944-11-21 Langberg Charles Optical device for viewing photographic images
US2463280A (en) 1943-02-16 1949-03-01 Frank J Kaehni Spectroscope grating having spaced zones of diffraction lines
GB862290A (en) 1957-05-31 1961-03-08 Ass Elect Ind Improvements relating to optical apparatus for indicating the location of a body relative to a straight line
US3366736A (en) 1964-09-21 1968-01-30 Alvin A. Snaper Lens magnifier apparatus
US3536378A (en) 1965-04-01 1970-10-27 Troy R Bishop System for producing optical illusion of three-dimensional light beam
IT1019393B (it) * 1974-09-25 1977-11-10 Humphreys Don Murray Schermo o ottica atta a fornire una immagine ad effetto tridimen sionale a partire da una immagine bidimensionale
US4135502A (en) * 1976-09-07 1979-01-23 Donald Peck Stereoscopic patterns and method of making same
SU1817575A1 (ru) 1986-11-11 1995-08-27 Р.Б. Покровский Способ получения объемных изображений
US5398311A (en) * 1987-02-25 1995-03-14 Canon Kabushiki Kaisha Character processing apparatus and method for processing character data as an array of coordinate points of contour lines
EP0375833B1 (de) * 1988-12-12 1993-02-10 Landis & Gyr Technology Innovation AG Optisch variables Flächenmuster
DE3921061A1 (de) * 1989-06-23 1991-01-03 Hertz Inst Heinrich Wiedergabeeinrichtung fuer dreidimensionale wahrnehmung von bildern
AU7548194A (en) 1994-07-11 1996-02-09 Alexei Anatolievich Baranovsky Method of producing a three-dimensional image of objects

Also Published As

Publication number Publication date
AP978A (en) 2001-06-26
EA001576B1 (ru) 2001-06-25
ATE219841T1 (de) 2002-07-15
US6266187B1 (en) 2001-07-24
TR199900340T2 (xx) 1999-05-21
UA47489C2 (uk) 2002-07-15
DE69713604D1 (de) 2002-08-01
EA199900120A1 (ru) 1999-10-28
WO1998008131A1 (en) 1998-02-26
BG103186A (en) 1999-11-30
NO990718D0 (no) 1999-02-16
EP0919009A1 (en) 1999-06-02
NO990718L (no) 1999-02-16
CA2263405A1 (en) 1998-02-28
DE69713604T2 (de) 2002-10-10
CZ50699A3 (cs) 1999-06-16
GB9617314D0 (en) 1996-09-25
KR20000068134A (ko) 2000-11-25
AP9901468A0 (en) 1999-03-31
BR9713169A (pt) 2000-02-01
CN1228849A (zh) 1999-09-15
CA2263405C (en) 2006-12-05
PL331705A1 (en) 1999-08-02
HUP9904324A2 (hu) 2000-04-28
PL184268B1 (pl) 2002-09-30
EP0919009B1 (en) 2002-06-26
PT919009E (pt) 2002-11-29
JP2000516732A (ja) 2000-12-12
DK0919009T3 (da) 2002-10-21
HUP9904324A3 (en) 2002-11-28
AU721541B2 (en) 2000-07-06
AU3949597A (en) 1998-03-06

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