FR2991062B1 - Viseur tete haute compact a faible consommation d'energie - Google Patents

Viseur tete haute compact a faible consommation d'energie

Info

Publication number
FR2991062B1
FR2991062B1 FR1254900A FR1254900A FR2991062B1 FR 2991062 B1 FR2991062 B1 FR 2991062B1 FR 1254900 A FR1254900 A FR 1254900A FR 1254900 A FR1254900 A FR 1254900A FR 2991062 B1 FR2991062 B1 FR 2991062B1
Authority
FR
France
Prior art keywords
power consumption
low power
heavy duty
compact head
duty high
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.)
Expired - Fee Related
Application number
FR1254900A
Other languages
English (en)
Other versions
FR2991062A1 (fr
Inventor
Umberto Rossini
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1254900A priority Critical patent/FR2991062B1/fr
Priority to US14/403,816 priority patent/US20150138644A1/en
Priority to EP13729995.4A priority patent/EP2856221A2/fr
Priority to PCT/FR2013/051173 priority patent/WO2013178926A2/fr
Priority to CA2873670A priority patent/CA2873670A1/fr
Publication of FR2991062A1 publication Critical patent/FR2991062A1/fr
Application granted granted Critical
Publication of FR2991062B1 publication Critical patent/FR2991062B1/fr
Expired - Fee Related 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
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • 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
    • G02B27/01—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
    • 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
    • G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view
    • 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
    • G02B2027/0132—Head-up displays characterised by optical features comprising binocular systems
    • 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
    • G02B2027/015—Head-up displays characterised by mechanical features involving arrangement aiming to get less bulky devices
    • 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
    • G02B2027/0161—Head-up displays characterised by mechanical features characterised by the relative positioning of the constitutive elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instrument Panels (AREA)
FR1254900A 2012-05-28 2012-05-28 Viseur tete haute compact a faible consommation d'energie Expired - Fee Related FR2991062B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1254900A FR2991062B1 (fr) 2012-05-28 2012-05-28 Viseur tete haute compact a faible consommation d'energie
US14/403,816 US20150138644A1 (en) 2012-05-28 2013-05-27 Compact and energy-efficient head-up display
EP13729995.4A EP2856221A2 (fr) 2012-05-28 2013-05-27 Viseur tete haute compact a faible consommation d'energie
PCT/FR2013/051173 WO2013178926A2 (fr) 2012-05-28 2013-05-27 Viseur tete haute compact a faible consommation d'energie
CA2873670A CA2873670A1 (fr) 2012-05-28 2013-05-27 Viseur tete haute compact a faible consommation d'energie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254900A FR2991062B1 (fr) 2012-05-28 2012-05-28 Viseur tete haute compact a faible consommation d'energie

Publications (2)

Publication Number Publication Date
FR2991062A1 FR2991062A1 (fr) 2013-11-29
FR2991062B1 true FR2991062B1 (fr) 2015-02-27

Family

ID=47172746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1254900A Expired - Fee Related FR2991062B1 (fr) 2012-05-28 2012-05-28 Viseur tete haute compact a faible consommation d'energie

Country Status (5)

Country Link
US (1) US20150138644A1 (fr)
EP (1) EP2856221A2 (fr)
CA (1) CA2873670A1 (fr)
FR (1) FR2991062B1 (fr)
WO (1) WO2013178926A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015215106A1 (de) * 2015-08-07 2017-02-09 Robert Bosch Gmbh Bildgebereinheit für ein Head-up-Display, Head-up-Display und Verfahren zum Erzeugen stereoskopsicher Halbbilder mittels einer Bildgebereinheit
US20190004314A1 (en) * 2016-01-27 2019-01-03 Kyocera Corporation Head-up display for vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611926B1 (fr) * 1987-03-03 1989-05-26 Thomson Csf Dispositif de visualisation collimatee en relief
US20040108971A1 (en) * 1998-04-09 2004-06-10 Digilens, Inc. Method of and apparatus for viewing an image
ATE554410T1 (de) * 2008-05-28 2012-05-15 Lighting Science Group Corp Leuchte und betriebsverfahren
US9223137B2 (en) * 2010-10-08 2015-12-29 Seiko Epson Corporation Virtual image display apparatus

Also Published As

Publication number Publication date
FR2991062A1 (fr) 2013-11-29
WO2013178926A2 (fr) 2013-12-05
EP2856221A2 (fr) 2015-04-08
CA2873670A1 (fr) 2013-12-05
WO2013178926A3 (fr) 2014-03-13
US20150138644A1 (en) 2015-05-21

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20180131