KR101882082B1 - 차량용 헤드 업 디스플레이 - Google Patents

차량용 헤드 업 디스플레이 Download PDF

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Publication number
KR101882082B1
KR101882082B1 KR1020160086203A KR20160086203A KR101882082B1 KR 101882082 B1 KR101882082 B1 KR 101882082B1 KR 1020160086203 A KR1020160086203 A KR 1020160086203A KR 20160086203 A KR20160086203 A KR 20160086203A KR 101882082 B1 KR101882082 B1 KR 101882082B1
Authority
KR
South Korea
Prior art keywords
vehicle
head
display
Prior art date
Application number
KR1020160086203A
Other languages
English (en)
Other versions
KR20170132067A (ko
Inventor
김동욱
김영진
이경일
이승규
류주혁
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US15/583,416 priority Critical patent/US10012836B2/en
Priority to EP17803013.6A priority patent/EP3465330B1/en
Priority to PCT/KR2017/005225 priority patent/WO2017204494A1/en
Priority to CN201710363667.1A priority patent/CN107422477B/zh
Publication of KR20170132067A publication Critical patent/KR20170132067A/ko
Application granted granted Critical
Publication of KR101882082B1 publication Critical patent/KR101882082B1/ko

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
    • G02B27/01—Head-up displays
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • 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
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/141—Beam splitting or combining systems operating by reflection only using dichroic 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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • 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
    • G02B27/288—Filters employing polarising elements, e.g. Lyot or Solc filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • 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
    • G02B2027/0145—Head-up displays characterised by optical features creating an intermediate image
    • 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
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0183—Adaptation to parameters characterising the motion of the vehicle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instrument Panels (AREA)
KR1020160086203A 2016-05-23 2016-07-07 차량용 헤드 업 디스플레이 KR101882082B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US15/583,416 US10012836B2 (en) 2016-05-23 2017-05-01 Head up display for vehicle
EP17803013.6A EP3465330B1 (en) 2016-05-23 2017-05-19 Head up display for vehicle
PCT/KR2017/005225 WO2017204494A1 (en) 2016-05-23 2017-05-19 Head up display for vehicle
CN201710363667.1A CN107422477B (zh) 2016-05-23 2017-05-22 车辆用平视显示器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662340503P 2016-05-23 2016-05-23
US62/340,503 2016-05-23

Publications (2)

Publication Number Publication Date
KR20170132067A KR20170132067A (ko) 2017-12-01
KR101882082B1 true KR101882082B1 (ko) 2018-07-25

Family

ID=60921677

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020160079056A KR101912499B1 (ko) 2016-05-23 2016-06-24 차량용 헤드 업 디스플레이
KR1020160086203A KR101882082B1 (ko) 2016-05-23 2016-07-07 차량용 헤드 업 디스플레이

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020160079056A KR101912499B1 (ko) 2016-05-23 2016-06-24 차량용 헤드 업 디스플레이

Country Status (2)

Country Link
EP (1) EP3465330B1 (ko)
KR (2) KR101912499B1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11320901B2 (en) 2018-05-31 2022-05-03 Boe Technology Group Co., Ltd. Head-up display system and display method, vehicle, head-up display device, and computer-readable storage medium
US11366311B2 (en) * 2020-04-01 2022-06-21 Panasonic Intellectual Property Management Co., Ltd. Display device
DE102022133880A1 (de) * 2022-12-19 2024-06-20 Audi Aktiengesellschaft Head-up-Display mit zwei Anzeigebereichen
DE102022133881A1 (de) * 2022-12-19 2024-06-20 Audi Aktiengesellschaft Head-up-Display mit einem kombinierten Anzeigebereich

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3679727B2 (ja) * 2001-04-09 2005-08-03 三洋電機株式会社 虚像光学表示装置及びそれを用いた３次元映像表示装置
JP2004013051A (ja) * 2002-06-11 2004-01-15 Osaka Gas Co Ltd ステレオ画像表示装置
JP2006091489A (ja) * 2004-09-24 2006-04-06 Nippon Seiki Co Ltd 表示装置
JP4372055B2 (ja) * 2005-06-27 2009-11-25 株式会社エース電研 遊技球補給装置
GB2437553A (en) * 2006-04-28 2007-10-31 Sharp Kk Optical system with two spaced apart partial reflectors for display
JP2008070504A (ja) * 2006-09-13 2008-03-27 Nippon Seiki Co Ltd 表示装置
JP2009015128A (ja) * 2007-07-06 2009-01-22 Alpine Electronics Inc 立体画像表示装置
DE102010002956A1 (de) * 2010-03-17 2011-09-22 Robert Bosch Gmbh Head-up Display für Fahrzeuge
KR20110112558A (ko) * 2010-04-07 2011-10-13 미래나노텍(주) 이미징 시스템
JP2012179935A (ja) * 2011-02-28 2012-09-20 Jvc Kenwood Corp 車両用表示装置
JP6004706B2 (ja) * 2012-04-04 2016-10-12 三菱電機株式会社 表示装置及びこれを備えたヘッドアップディスプレイシステム
JP2014044244A (ja) * 2012-08-24 2014-03-13 Asahi Kasei E-Materials Corp 映像表示装置
EP2946241A1 (en) * 2013-01-21 2015-11-25 Intel Corporation A method for reducing speckle
US9291819B2 (en) 2013-09-05 2016-03-22 Texas Instruments Incorporated Multi-focus heads-up display using single picture generator unit
KR102071693B1 (ko) 2014-02-07 2020-01-30 엘지전자 주식회사 헤드 업 디스플레이 장치
JP6238072B2 (ja) * 2014-05-12 2017-11-29 パナソニックＩｐマネジメント株式会社 表示装置及びその表示方法
JP6271006B2 (ja) * 2014-06-13 2018-01-31 三菱電機株式会社 虚像表示装置
KR101771912B1 (ko) * 2014-09-05 2017-08-28 인텔 코포레이션 화상 프로젝터 및 광학 조립체

Also Published As

Publication number Publication date
KR20170132067A (ko) 2017-12-01
EP3465330A4 (en) 2020-03-04
EP3465330B1 (en) 2021-09-08
KR101912499B1 (ko) 2018-12-28
KR20170132066A (ko) 2017-12-01
EP3465330A1 (en) 2019-04-10

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
X701 Decision to grant (after re-examination)
GRNT Written decision to grant