FR3091595B1 - Film for projection support of a head-up display system - Google Patents

Film for projection support of a head-up display system Download PDF

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Publication number
FR3091595B1
FR3091595B1 FR1900065A FR1900065A FR3091595B1 FR 3091595 B1 FR3091595 B1 FR 3091595B1 FR 1900065 A FR1900065 A FR 1900065A FR 1900065 A FR1900065 A FR 1900065A FR 3091595 B1 FR3091595 B1 FR 3091595B1
Authority
FR
France
Prior art keywords
film
head
display system
projection support
projection
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
FR1900065A
Other languages
French (fr)
Other versions
FR3091595A1 (en
Inventor
Alexis Lerouge
Romain Duflot
Patrice Nagtegaele
Antoine-Camille Petrucci
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.)
Eyelights SAS
Original Assignee
Eyelights SAS
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 Eyelights SAS filed Critical Eyelights SAS
Priority to FR1900065A priority Critical patent/FR3091595B1/en
Priority to PCT/EP2019/087189 priority patent/WO2020141173A1/en
Publication of FR3091595A1 publication Critical patent/FR3091595A1/en
Application granted granted Critical
Publication of FR3091595B1 publication Critical patent/FR3091595B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instrument Panels (AREA)

Abstract

L’invention concerne un film (60) destiné à être appliqué sur un support de projection (10) d’un système d’affichage tête haute caractérisé en ce que le film (60) est un film semi-réfléchissant non polarisé. Figure pour l’abrégé : figure 1The invention relates to a film (60) intended to be applied to a projection support (10) of a head-up display system characterized in that the film (60) is a non-polarized semi-reflecting film. Figure for abstract: Figure 1

FR1900065A 2019-01-04 2019-01-04 Film for projection support of a head-up display system Active FR3091595B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1900065A FR3091595B1 (en) 2019-01-04 2019-01-04 Film for projection support of a head-up display system
PCT/EP2019/087189 WO2020141173A1 (en) 2019-01-04 2019-12-31 Film for a curved projection medium of a head-up display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1900065A FR3091595B1 (en) 2019-01-04 2019-01-04 Film for projection support of a head-up display system

Publications (2)

Publication Number Publication Date
FR3091595A1 FR3091595A1 (en) 2020-07-10
FR3091595B1 true FR3091595B1 (en) 2023-01-13

Family

ID=67956840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1900065A Active FR3091595B1 (en) 2019-01-04 2019-01-04 Film for projection support of a head-up display system

Country Status (2)

Country Link
FR (1) FR3091595B1 (en)
WO (1) WO2020141173A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013134A (en) 1989-09-28 1991-05-07 Hughes Aircraft Company Ghost-free automotive head-up display employing a wedged windshield
US5408357A (en) * 1992-11-09 1995-04-18 Prince Corporation Display depolarizer
WO2009071135A1 (en) * 2007-12-07 2009-06-11 Saint-Gobain Glass France Curved vehicle windshield made from laminated glass
JP5081953B2 (en) * 2010-04-28 2012-11-28 本田技研工業株式会社 Head-up display device for vehicle
JP2014197087A (en) * 2013-03-29 2014-10-16 船井電機株式会社 Projector device, head-up display device, and method of controlling projector device

Also Published As

Publication number Publication date
FR3091595A1 (en) 2020-07-10
WO2020141173A1 (en) 2020-07-09

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