FR3091361B1 - Dispositif de visualisation holographique - Google Patents

Dispositif de visualisation holographique Download PDF

Info

Publication number
FR3091361B1
FR3091361B1 FR1874345A FR1874345A FR3091361B1 FR 3091361 B1 FR3091361 B1 FR 3091361B1 FR 1874345 A FR1874345 A FR 1874345A FR 1874345 A FR1874345 A FR 1874345A FR 3091361 B1 FR3091361 B1 FR 3091361B1
Authority
FR
France
Prior art keywords
intermediate layer
holographic
distance
display device
front surface
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.)
Active
Application number
FR1874345A
Other languages
English (en)
Other versions
FR3091361A1 (fr
Inventor
Burhanettin Okcu
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.)
Individual
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
Priority to FR1874345A priority Critical patent/FR3091361B1/fr
Priority to PCT/EP2019/086959 priority patent/WO2020136178A2/fr
Publication of FR3091361A1 publication Critical patent/FR3091361A1/fr
Application granted granted Critical
Publication of FR3091361B1 publication Critical patent/FR3091361B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G02B27/02—Viewing or reading apparatus
    • G02B27/028—Viewing or reading apparatus characterised by the supporting structure
    • 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
    • G02B27/02—Viewing or reading apparatus
    • G02B27/022—Viewing apparatus
    • G02B27/024—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies
    • G02B27/026—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies and a display device, e.g. CRT, LCD, for adding markings or signs or to enhance the contrast of the viewed object
    • 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
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer
    • 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
    • G02B30/40—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images giving the observer of a single two-dimensional [2D] image a perception of depth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/388—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)

Abstract

Dispositif de visualisation holographique L’invention concerne un dispositif de visualisation holographique (1) caractérisé en ce qu’il comprend, montés ou intégrés dans un châssis support (2) : - une surface frontale transparente (3) portant un motif délimitant formant cadre ; - une couche intermédiaire (5) à propriétés optiques réfléchissantes et transmissives, disposée parallèlement et à distance de la surface frontale (3) ; - un écran arrière d’affichage (6) d’images (7), positionné à distance de la couche intermédiaire (5), l’arrangement comprenant les surfaces frontale (3) et arrière (6) et la couche intermédiaire (5) étant configuré de manière à générer pour un spectateur un volume virtuel holographique dans lequel apparait l’image (7) affichée sur l’écran arrière (6). Figure à publier avec l’abrégé : Fig. 3
FR1874345A 2018-12-28 2018-12-28 Dispositif de visualisation holographique Active FR3091361B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1874345A FR3091361B1 (fr) 2018-12-28 2018-12-28 Dispositif de visualisation holographique
PCT/EP2019/086959 WO2020136178A2 (fr) 2018-12-28 2019-12-23 Dispositif de visualisation holographique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1874345A FR3091361B1 (fr) 2018-12-28 2018-12-28 Dispositif de visualisation holographique

Publications (2)

Publication Number Publication Date
FR3091361A1 FR3091361A1 (fr) 2020-07-03
FR3091361B1 true FR3091361B1 (fr) 2021-05-07

Family

ID=66676796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1874345A Active FR3091361B1 (fr) 2018-12-28 2018-12-28 Dispositif de visualisation holographique

Country Status (2)

Country Link
FR (1) FR3091361B1 (fr)
WO (1) WO2020136178A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112085975B (zh) * 2020-09-16 2022-09-23 联想(北京)有限公司 一种显示设备及显示方法
CN114430482B (zh) * 2022-04-02 2022-08-05 深圳市即达健康医疗科技有限公司 一种全息诊断系统、方法，计算机设备及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006035817A1 (fr) * 2004-09-29 2006-04-06 Pioneer Corporation Affichage d’image bidimensionnelle stéréoscopique et méthode d’affichage d’image bidimensionnelle stéréoscopique
JP4576390B2 (ja) * 2004-12-09 2010-11-04 パイオニア株式会社 立体的二次元画像表示装置及び立体的二次元画像表示方法
EP2645151B1 (fr) * 2010-11-25 2016-10-05 Rights Co. Ltd. Dispositif de visualisation d'image tridimensionnel
KR101326294B1 (ko) * 2012-12-31 2013-11-11 김현정 삼차원 장식물
FR3007744B1 (fr) * 2013-06-28 2015-12-11 Two P Boitier d'emballage anime
FR3020474B1 (fr) * 2014-04-25 2022-10-28 Immersion Dispositif d'affichage avec simulation des reflets et ou scintillements

Also Published As

Publication number Publication date
WO2020136178A3 (fr) 2020-08-20
WO2020136178A2 (fr) 2020-07-02
FR3091361A1 (fr) 2020-07-03

Similar Documents

Publication Publication Date Title
ATE396585T1 (de) Spiegelanordnung mit integrierter anzeigevorrichtung
US9612468B1 (en) Display apparatus
JP2010226660A5 (fr)
CN108020921B (zh) 用于确定头戴式显示设备的光学性能的方法
RU2671053C1 (ru) Мобильный дисплей
DE602005010897D1 (de) Visuelle bildanzeigeverteilung mit einer einzigen quelle auf einer spielmaschine
US10948720B2 (en) Vehicular display device
EP2251228A3 (fr) Dispositif de miroir dans un véhicule pour afficher des images
US7621750B1 (en) Anti-glare properties of polarized lens demonstration device and associated methods
GB2452669A (en) Transflective electrowetting display device
TW200602676A (en) 3D image display device
FR3091361B1 (fr) Dispositif de visualisation holographique
WO2008136266A1 (fr) Film de compensation optique, plaque de déviation utilisant celui-ci et dispositif d'affichage à cristaux liquides
US20160050406A1 (en) Stereoscopic image device
JP2014098738A5 (fr)
KR20120004278A (ko) 서브백라이트를 구비한 디스플레이장치
US11561420B2 (en) Display device having a variable thickness covering
CN207232519U (zh) 一种用于高亮度小型显示屏投影成像的光学系统
KR101334238B1 (ko) 안경형 모니터용 광학엔진
CN102162600A (zh) 背光模块与立体显示器
KR101540291B1 (ko) 곡면 ｌｃｄ 장치
TW200942948A (en) Display apparatus displaying the frame border
RU2748197C1 (ru) Мобильный дисплей (варианты)
RU204016U1 (ru) Мобильный дисплей
FR2873458B1 (fr) Procede et dispositif de vision en relief sur ecran

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200703

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6