FR3051049B1 - Dispositif de generation d'images et afficheur tete-haute comportant un tel dispositif - Google Patents

Dispositif de generation d'images et afficheur tete-haute comportant un tel dispositif Download PDF

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Publication number
FR3051049B1
FR3051049B1 FR1654074A FR1654074A FR3051049B1 FR 3051049 B1 FR3051049 B1 FR 3051049B1 FR 1654074 A FR1654074 A FR 1654074A FR 1654074 A FR1654074 A FR 1654074A FR 3051049 B1 FR3051049 B1 FR 3051049B1
Authority
FR
France
Prior art keywords
head
image generating
high display
generating device
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
FR1654074A
Other languages
English (en)
Other versions
FR3051049A1 (fr
Inventor
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 FR1654074A priority Critical patent/FR3051049B1/fr
Priority to EP17723943.1A priority patent/EP3452865A1/fr
Priority to PCT/EP2017/060212 priority patent/WO2017191052A1/fr
Publication of FR3051049A1 publication Critical patent/FR3051049A1/fr
Application granted granted Critical
Publication of FR3051049B1 publication Critical patent/FR3051049B1/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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/0031—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for scanning purposes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/105—Scanning systems with one or more pivoting mirrors or galvano-mirrors
    • 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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/005—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
    • G02B27/104—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources for use with scanning systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • H04N9/3164—Modulator illumination systems using multiple light sources
    • 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
    • G02B2027/0116—Head-up displays characterised by optical features comprising device for genereting colour display comprising devices for correcting chromatic aberration
    • 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
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/0165—Head-up displays characterised by mechanical features associated with a head-down display
FR1654074A 2016-05-04 2016-05-04 Dispositif de generation d'images et afficheur tete-haute comportant un tel dispositif Active FR3051049B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1654074A FR3051049B1 (fr) 2016-05-04 2016-05-04 Dispositif de generation d'images et afficheur tete-haute comportant un tel dispositif
EP17723943.1A EP3452865A1 (fr) 2016-05-04 2017-04-28 Dispositif de génération d'images et afficheur tête-haute comportant un tel dispositif
PCT/EP2017/060212 WO2017191052A1 (fr) 2016-05-04 2017-04-28 Dispositif de génération d'images et afficheur tête-haute comportant un tel dispositif

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654074A FR3051049B1 (fr) 2016-05-04 2016-05-04 Dispositif de generation d'images et afficheur tete-haute comportant un tel dispositif
FR1654074 2016-05-04

Publications (2)

Publication Number Publication Date
FR3051049A1 FR3051049A1 (fr) 2017-11-10
FR3051049B1 true FR3051049B1 (fr) 2018-06-15

Family

ID=56119684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1654074A Active FR3051049B1 (fr) 2016-05-04 2016-05-04 Dispositif de generation d'images et afficheur tete-haute comportant un tel dispositif

Country Status (3)

Country Link
EP (1) EP3452865A1 (fr)
FR (1) FR3051049B1 (fr)
WO (1) WO2017191052A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116804798A (zh) * 2022-03-18 2023-09-26 华为技术有限公司 投影装置和交通工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6294778B1 (en) * 1999-04-22 2001-09-25 Ecrm, Inc. Method and apparatus for recording a flat field image
US8891147B2 (en) * 2011-05-27 2014-11-18 Hitachi-Lg Data Storage, Inc. Optical beam scanning device and image display device using the same
KR20150140815A (ko) * 2013-05-10 2015-12-16 인텔 코포레이션 투영 장치

Also Published As

Publication number Publication date
WO2017191052A1 (fr) 2017-11-09
FR3051049A1 (fr) 2017-11-10
EP3452865A1 (fr) 2019-03-13

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