EA199900120A1 - Подложка для создания трехмерных изображений - Google Patents

Подложка для создания трехмерных изображений

Info

Publication number
EA199900120A1
EA199900120A1 EA199900120A EA199900120A EA199900120A1 EA 199900120 A1 EA199900120 A1 EA 199900120A1 EA 199900120 A EA199900120 A EA 199900120A EA 199900120 A EA199900120 A EA 199900120A EA 199900120 A1 EA199900120 A1 EA 199900120A1
Authority
EA
Eurasian Patent Office
Prior art keywords
substrate
creating
image
observer
pair
Prior art date
Application number
EA199900120A
Other languages
English (en)
Other versions
EA001576B1 (ru
Inventor
Пол Данн
Эндрю Роу
Original Assignee
Фрайко Лтд.
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 Фрайко Лтд. filed Critical Фрайко Лтд.
Publication of EA199900120A1 publication Critical patent/EA199900120A1/ru
Publication of EA001576B1 publication Critical patent/EA001576B1/ru

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)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Printing Methods (AREA)
  • Projection-Type Copiers In General (AREA)
  • Toys (AREA)

Abstract

Подложка, предназначенная для создания трехмерного оптического изображения, содержит множество стереопар из элементов, представляющих собой выемки или выступы. Каждая такая пара элементов создает для наблюдателя на заранее заданном расстоянии от плоскости подложки изображение точки, а множество изображений точек образует трехмерное оптическое изображение. Например, пара линейных выемок (14, 16), ориентированных так, как показано на чертеже, отражает падающий свет (В) к соответствующим глазам наблюдателя, создавая изображение точки (Р) на расстоянии (r) позади поверхности подложки.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199900120A 1996-08-17 1997-08-18 Подложка для создания трехмерных изображений EA001576B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9617314.1A GB9617314D0 (en) 1996-08-17 1996-08-17 Optical images
PCT/GB1997/002196 WO1998008131A1 (en) 1996-08-17 1997-08-18 Substrate producing three-dimensional images

Publications (2)

Publication Number Publication Date
EA199900120A1 true EA199900120A1 (ru) 1999-10-28
EA001576B1 EA001576B1 (ru) 2001-06-25

Family

ID=10798632

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900120A EA001576B1 (ru) 1996-08-17 1997-08-18 Подложка для создания трехмерных изображений

Country Status (24)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056265A2 (de) * 2000-01-25 2001-08-02 4D-Vision 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
US9298078B2 (en) * 2009-07-10 2016-03-29 Steropes Technologies, Llc Method and apparatus for generating three-dimensional image information using a single imaging path
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
US6266187B1 (en) 2001-07-24
JP2000516732A (ja) 2000-12-12
TR199900340T2 (xx) 1999-05-21
CA2263405C (en) 2006-12-05
EA001576B1 (ru) 2001-06-25
CN1228849A (zh) 1999-09-15
DE69713604T2 (de) 2002-10-10
DE69713604D1 (de) 2002-08-01
PL184268B1 (pl) 2002-09-30
AP978A (en) 2001-06-26
PT919009E (pt) 2002-11-29
DK0919009T3 (da) 2002-10-21
WO1998008131A1 (en) 1998-02-26
EP0919009B1 (en) 2002-06-26
PL331705A1 (en) 1999-08-02
EP0919009A1 (en) 1999-06-02
GB9617314D0 (en) 1996-09-25
NO990718D0 (no) 1999-02-16
AU721541B2 (en) 2000-07-06
UA47489C2 (ru) 2002-07-15
ES2179360T3 (es) 2003-01-16
AU3949597A (en) 1998-03-06
ATE219841T1 (de) 2002-07-15
AP9901468A0 (en) 1999-03-31
BG103186A (en) 1999-11-30
HUP9904324A2 (hu) 2000-04-28
NO990718L (no) 1999-02-16
BR9713169A (pt) 2000-02-01
CA2263405A1 (en) 1998-02-28
KR20000068134A (ko) 2000-11-25
CZ50699A3 (cs) 1999-06-16
HUP9904324A3 (en) 2002-11-28

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU