EP1038285A4 - DISPLAY DEVICE THAT GENERATES A DEEP IMPRESSION - Google Patents

DISPLAY DEVICE THAT GENERATES A DEEP IMPRESSION

Info

Publication number
EP1038285A4
EP1038285A4 EP98942985A EP98942985A EP1038285A4 EP 1038285 A4 EP1038285 A4 EP 1038285A4 EP 98942985 A EP98942985 A EP 98942985A EP 98942985 A EP98942985 A EP 98942985A EP 1038285 A4 EP1038285 A4 EP 1038285A4
Authority
EP
European Patent Office
Prior art keywords
dimensional depth
depth illusion
illusion display
display
dimensional
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.)
Withdrawn
Application number
EP98942985A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1038285A1 (en
Inventor
Benny Pesach
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.)
HOLOMEDIA TECHNOLOGIES Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1038285A1 publication Critical patent/EP1038285A1/en
Publication of EP1038285A4 publication Critical patent/EP1038285A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
    • G09B23/04—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics for geometry, trigonometry, projection or perspective

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • Business, Economics & Management (AREA)
  • Geometry (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
EP98942985A 1997-09-14 1998-09-09 DISPLAY DEVICE THAT GENERATES A DEEP IMPRESSION Withdrawn EP1038285A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL12176097A IL121760A (en) 1997-09-14 1997-09-14 Three dimensional depth illusion display
IL12176097 1997-09-14
PCT/IL1998/000435 WO1999014725A1 (en) 1997-09-14 1998-09-09 Three dimensional depth illusion display

Publications (2)

Publication Number Publication Date
EP1038285A1 EP1038285A1 (en) 2000-09-27
EP1038285A4 true EP1038285A4 (en) 2001-03-14

Family

ID=11070631

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98942985A Withdrawn EP1038285A4 (en) 1997-09-14 1998-09-09 DISPLAY DEVICE THAT GENERATES A DEEP IMPRESSION

Country Status (7)

Country Link
EP (1) EP1038285A4 (ja)
JP (1) JP2001516899A (ja)
CN (1) CN1152354C (ja)
AU (1) AU738065B2 (ja)
CA (1) CA2302682A1 (ja)
IL (1) IL121760A (ja)
WO (1) WO1999014725A1 (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4804763B2 (ja) * 2004-02-03 2011-11-02 学校法人東海大学 画像表示装置およびその使用方法
US7706025B2 (en) * 2005-10-31 2010-04-27 Xerox Corporation Moiré-based auto-stereoscopic watermarks
US7688474B2 (en) * 2005-10-31 2010-03-30 Xerox Corporation Moiré-based auto-stereoscopic images by duplex printing on transparencies
US7672020B2 (en) 2005-10-31 2010-03-02 Xerox Corporation Moire -based auto-stereoscopic enhancement of images for duplex rendering on transparencies
EP3872557A1 (en) * 2006-05-12 2021-09-01 Crane & Co., Inc. A micro-optic film structure that alone or together with a security document or label projects images spatially coordinated with static images and/or other projected images
IN2014CN02023A (ja) 2011-08-19 2015-05-29 Visual Physics Llc
JP6053932B2 (ja) 2012-08-17 2016-12-27 ビジュアル フィジクス エルエルシー 微細構造を最終基板に転写するプロセス
RU2673137C9 (ru) 2013-03-15 2019-04-04 Визуал Физикс, Ллс Оптическое защитное устройство
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
CA2943987A1 (en) 2014-03-27 2015-10-01 Visual Physics, Llc An optical device that produces flicker-like optical effects
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
CA3168669C (en) 2014-07-17 2024-04-09 Visual Physics, Llc An improved polymeric sheet material for use in making polymeric security documents such as banknotes
KR102497982B1 (ko) 2014-09-16 2023-02-09 크레인 시큐리티 테크놀로지스, 인크. 보안 렌즈 층
CN104658381A (zh) * 2015-02-03 2015-05-27 江南大学 一种视错觉演示与分辨装置
US10189292B2 (en) 2015-02-11 2019-01-29 Crane & Co., Inc. Method for the surface application of a security device to a substrate
CN104715654A (zh) * 2015-04-03 2015-06-17 江南大学 一种距离视错觉实验仪
CN104835386A (zh) * 2015-06-02 2015-08-12 江南大学 基于放射状光线背景的几何视错觉仪
ES2922024T3 (es) 2017-02-10 2022-09-06 Crane & Co Inc Dispositivo óptico de seguridad legible por máquina
AU2017101291B4 (en) * 2017-09-21 2018-03-08 Ccl Secure Pty Ltd Optically variable three dimensional moiré device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370371A (en) * 1964-08-03 1968-02-27 Swarbrick John Animated display device
US3745966A (en) * 1971-11-26 1973-07-17 Gen Electric Four-quadrant indicator employing moire effect
US4300068A (en) * 1979-10-17 1981-11-10 Baird Norman F Article capable of creating a moire effect

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
AU738065B2 (en) 2001-09-06
IL121760A (en) 2001-03-19
CN1270686A (zh) 2000-10-18
IL121760A0 (en) 1998-02-22
JP2001516899A (ja) 2001-10-02
EP1038285A1 (en) 2000-09-27
CA2302682A1 (en) 1999-03-25
WO1999014725A1 (en) 1999-03-25
CN1152354C (zh) 2004-06-02
AU9093398A (en) 1999-04-05

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Legal Events

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