FR3039663B1 - Dispositif de formation d'image et afficheur tete haute comprenant un tel dispositif - Google Patents

Dispositif de formation d'image et afficheur tete haute comprenant un tel dispositif

Info

Publication number
FR3039663B1
FR3039663B1 FR1557269A FR1557269A FR3039663B1 FR 3039663 B1 FR3039663 B1 FR 3039663B1 FR 1557269 A FR1557269 A FR 1557269A FR 1557269 A FR1557269 A FR 1557269A FR 3039663 B1 FR3039663 B1 FR 3039663B1
Authority
FR
France
Prior art keywords
image forming
head display
forming device
head
display
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
FR1557269A
Other languages
English (en)
Other versions
FR3039663A1 (fr
Inventor
Paul Deba
Pierre Mermillod
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.)
Valeo Comfort and Driving Assistance SAS
Original Assignee
Valeo Comfort and Driving Assistance 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 Valeo Comfort and Driving Assistance SAS filed Critical Valeo Comfort and Driving Assistance SAS
Priority to FR1557269A priority Critical patent/FR3039663B1/fr
Priority to PCT/EP2016/068226 priority patent/WO2017017269A1/fr
Publication of FR3039663A1 publication Critical patent/FR3039663A1/fr
Application granted granted Critical
Publication of FR3039663B1 publication Critical patent/FR3039663B1/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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • 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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/281—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for attenuating light intensity, e.g. comprising rotatable polarising elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/02—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a screen
    • G09G3/025—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a screen with scanning or deflecting the beams in two directions or dimensions
    • 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
    • G02B2027/0112—Head-up displays characterised by optical features comprising device for genereting colour display
    • 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
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
FR1557269A 2015-07-29 2015-07-29 Dispositif de formation d'image et afficheur tete haute comprenant un tel dispositif Active FR3039663B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1557269A FR3039663B1 (fr) 2015-07-29 2015-07-29 Dispositif de formation d'image et afficheur tete haute comprenant un tel dispositif
PCT/EP2016/068226 WO2017017269A1 (fr) 2015-07-29 2016-07-29 Dispositif de formation d'image et afficheur tête haute comprenant un tel dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1557269A FR3039663B1 (fr) 2015-07-29 2015-07-29 Dispositif de formation d'image et afficheur tete haute comprenant un tel dispositif

Publications (2)

Publication Number Publication Date
FR3039663A1 FR3039663A1 (fr) 2017-02-03
FR3039663B1 true FR3039663B1 (fr) 2017-12-08

Family

ID=55236454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557269A Active FR3039663B1 (fr) 2015-07-29 2015-07-29 Dispositif de formation d'image et afficheur tete haute comprenant un tel dispositif

Country Status (2)

Country Link
FR (1) FR3039663B1 (fr)
WO (1) WO2017017269A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3069656A1 (fr) * 2017-07-31 2019-02-01 Valeo Comfort And Driving Assistance Dispositif de generation d'images et afficheur tete haute associe
FR3075404B1 (fr) * 2017-12-20 2020-02-28 Valeo Comfort And Driving Assistance Dispositif de generation d'images et afficheur tete haute associe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002357809A (ja) * 2001-05-30 2002-12-13 Sharp Corp 画像表示装置
CN103946737B (zh) * 2011-11-25 2017-12-05 西铁城时计株式会社 光学设备
FR2993675B1 (fr) * 2012-07-18 2015-05-22 Valeo Etudes Electroniques Dispositif et procede d'emission d'un faisceau lumineux destine a former une image, systeme de projection et afficheur utilisant ledit dispositif

Also Published As

Publication number Publication date
WO2017017269A1 (fr) 2017-02-02
FR3039663A1 (fr) 2017-02-03

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