GB0026222D0 - Improvements in or relating to a head-up display - Google Patents

Improvements in or relating to a head-up display

Info

Publication number
GB0026222D0
GB0026222D0 GB0026222A GB0026222A GB0026222D0 GB 0026222 D0 GB0026222 D0 GB 0026222D0 GB 0026222 A GB0026222 A GB 0026222A GB 0026222 A GB0026222 A GB 0026222A GB 0026222 D0 GB0026222 D0 GB 0026222D0
Authority
GB
United Kingdom
Prior art keywords
relating
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.)
Granted
Application number
GB0026222A
Other versions
GB2368403B (en
GB2368403A (en
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.)
Autoliv Development AB
Original Assignee
Autoliv Development AB
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 Autoliv Development AB filed Critical Autoliv Development AB
Priority to GB0026222A priority Critical patent/GB2368403B/en
Publication of GB0026222D0 publication Critical patent/GB0026222D0/en
Priority to PCT/SE2001/002272 priority patent/WO2002035276A1/en
Priority to AU2001296156A priority patent/AU2001296156A1/en
Publication of GB2368403A publication Critical patent/GB2368403A/en
Application granted granted Critical
Publication of GB2368403B publication Critical patent/GB2368403B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
    • 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
    • G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G02F1/13318—Circuits comprising a photodetector
GB0026222A 2000-10-26 2000-10-26 Improvements in or relating to a head-up display Expired - Fee Related GB2368403B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0026222A GB2368403B (en) 2000-10-26 2000-10-26 Improvements in or relating to a head-up display
PCT/SE2001/002272 WO2002035276A1 (en) 2000-10-26 2001-10-18 A head-up display for a motor vehicle
AU2001296156A AU2001296156A1 (en) 2000-10-26 2001-10-18 A head-up display for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0026222A GB2368403B (en) 2000-10-26 2000-10-26 Improvements in or relating to a head-up display

Publications (3)

Publication Number Publication Date
GB0026222D0 true GB0026222D0 (en) 2000-12-13
GB2368403A GB2368403A (en) 2002-05-01
GB2368403B GB2368403B (en) 2004-04-28

Family

ID=9902019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0026222A Expired - Fee Related GB2368403B (en) 2000-10-26 2000-10-26 Improvements in or relating to a head-up display

Country Status (3)

Country Link
AU (1) AU2001296156A1 (en)
GB (1) GB2368403B (en)
WO (1) WO2002035276A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8686922B2 (en) * 1999-12-15 2014-04-01 American Vehicular Sciences Llc Eye-location dependent vehicular heads-up display system
US8818647B2 (en) 1999-12-15 2014-08-26 American Vehicular Sciences Llc Vehicular heads-up display system
US8032264B2 (en) 1999-12-15 2011-10-04 Automotive Technologies International, Inc. Vehicular heads-up display system
FR2854251B1 (en) * 2003-04-25 2005-11-04 Tietronix Optics DRIVER ASSISTING DEVICE
US7450294B2 (en) 2004-03-12 2008-11-11 Boeing Co Multi-color electrochromic apparatus and methods
DE102006006290A1 (en) * 2005-08-18 2007-02-22 Siemens Ag Display system for a motor vehicle
US7893890B2 (en) 2007-03-05 2011-02-22 The Boeing Company Electrically dimmable combiner optics for head-up display
WO2011066889A1 (en) * 2009-12-05 2011-06-09 Johnson Controls Technology Company Display device, in particular for a motor vehicle, and display method
DE102012201322B4 (en) 2012-01-31 2023-09-14 Robert Bosch Gmbh Method, device and computer program product for controlling a display device to suppress glare for vehicle occupants
JP5994436B2 (en) * 2012-06-29 2016-09-21 株式会社Ｊｖｃケンウッド Vehicle display device
EP3031654B1 (en) * 2014-12-10 2018-06-06 Valeo Schalter und Sensoren GmbH Display apparatus for a motor vehicle comprising a screen device, driver assistance system, motor vehicle and method
WO2016205503A1 (en) * 2015-06-16 2016-12-22 Gentex Corporation Heads up display system
KR20180027590A (en) 2015-08-14 2018-03-14 젠텍스 코포레이션 Head-up display system
CN105353511B (en) * 2015-11-12 2018-08-17 北京轩辕联科技有限公司 A kind of adjustable radiation shield of light transmission, control device and apply its display system
DE102017217193B4 (en) 2017-09-27 2019-07-25 Audi Ag Display device, in particular for a vehicle, and vehicle with such a display device
US11624861B2 (en) 2017-11-27 2023-04-11 Gentex Corporation Vehicular rearview assemblies having polarized displays using electro-optic element
WO2019102283A1 (en) 2017-11-27 2019-05-31 Gentex Corporation Switchable polarized displays
FR3098607A1 (en) * 2019-07-09 2021-01-15 Psa Automobiles Sa Vehicle display device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961181A (en) * 1975-02-18 1976-06-01 Golden Eddie R Eye-shading means for automotive vehicle operators
IL94597A0 (en) * 1990-06-01 1991-04-15 Ofek A T Technologies Ltd Anti-dazzle apparatus
JPH04220689A (en) * 1990-12-21 1992-08-11 Toray Ind Inc Dimmer type head up display
US5305012A (en) * 1992-04-15 1994-04-19 Reveo, Inc. Intelligent electro-optical system and method for automatic glare reduction
JP3462227B2 (en) * 1992-11-13 2003-11-05 矢崎総業株式会社 Display device for vehicles
JPH06227284A (en) * 1993-02-09 1994-08-16 Asahi Glass Co Ltd Head-up display
US5550677A (en) * 1993-02-26 1996-08-27 Donnelly Corporation Automatic rearview mirror system using a photosensor array
US5859714A (en) * 1993-11-16 1999-01-12 Asahi Glass Company, Ltd. Head-up display, a combiner used for the head-up display and a method of designing the head-up display
DE4445555C2 (en) * 1993-12-24 2002-07-18 Hyundai Autonet Co Field of view display device for vehicles
US5414439A (en) * 1994-06-09 1995-05-09 Delco Electronics Corporation Head up display with night vision enhancement
WO1999044846A1 (en) * 1998-03-04 1999-09-10 Yoshikazu Ichiyama Vehicle improved in outward sight and device and method for reducing glare

Also Published As

Publication number Publication date
AU2001296156A1 (en) 2002-05-06
GB2368403B (en) 2004-04-28
WO2002035276A1 (en) 2002-05-02
GB2368403A (en) 2002-05-01

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20191026