JP6589890B2 - ヘッドアップディスプレイ装置 - Google Patents

ヘッドアップディスプレイ装置 Download PDF

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Publication number
JP6589890B2
JP6589890B2 JP2017002070A JP2017002070A JP6589890B2 JP 6589890 B2 JP6589890 B2 JP 6589890B2 JP 2017002070 A JP2017002070 A JP 2017002070A JP 2017002070 A JP2017002070 A JP 2017002070A JP 6589890 B2 JP6589890 B2 JP 6589890B2
Authority
JP
Japan
Prior art keywords
curved
light
display screen
liquid crystal
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.)
Expired - Fee Related
Application number
JP2017002070A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018112628A5 (enExample
JP2018112628A (ja
Inventor
亮 山岡
亮 山岡
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2017002070A priority Critical patent/JP6589890B2/ja
Priority to PCT/JP2017/046317 priority patent/WO2018131444A1/ja
Publication of JP2018112628A publication Critical patent/JP2018112628A/ja
Publication of JP2018112628A5 publication Critical patent/JP2018112628A5/ja
Priority to US16/455,814 priority patent/US20190317323A1/en
Application granted granted Critical
Publication of JP6589890B2 publication Critical patent/JP6589890B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/23—Head-up displays [HUD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
    • 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
    • G02B2027/011—Head-up displays characterised by optical features comprising device for correcting geometrical aberrations, distortion
    • 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
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Instrument Panels (AREA)
  • Liquid Crystal (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
JP2017002070A 2017-01-10 2017-01-10 ヘッドアップディスプレイ装置 Expired - Fee Related JP6589890B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017002070A JP6589890B2 (ja) 2017-01-10 2017-01-10 ヘッドアップディスプレイ装置
PCT/JP2017/046317 WO2018131444A1 (ja) 2017-01-10 2017-12-25 ヘッドアップディスプレイ装置
US16/455,814 US20190317323A1 (en) 2017-01-10 2019-06-28 Head-up display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017002070A JP6589890B2 (ja) 2017-01-10 2017-01-10 ヘッドアップディスプレイ装置

Publications (3)

Publication Number Publication Date
JP2018112628A JP2018112628A (ja) 2018-07-19
JP2018112628A5 JP2018112628A5 (enExample) 2018-12-20
JP6589890B2 true JP6589890B2 (ja) 2019-10-16

Family

ID=62839438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017002070A Expired - Fee Related JP6589890B2 (ja) 2017-01-10 2017-01-10 ヘッドアップディスプレイ装置

Country Status (3)

Country Link
US (1) US20190317323A1 (enExample)
JP (1) JP6589890B2 (enExample)
WO (1) WO2018131444A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109863444A (zh) * 2017-03-30 2019-06-07 积水化学工业株式会社 发光显示系统和平视显示器
JP7021939B2 (ja) * 2017-12-27 2022-02-17 マクセル株式会社 情報表示装置
JP2020015223A (ja) * 2018-07-25 2020-01-30 株式会社デンソー 反射防止フィルム、車両用表示装置
JP2020075643A (ja) * 2018-11-08 2020-05-21 株式会社デンソー 車両用表示装置及び車両用表示システム
EP3671315B1 (en) * 2018-11-28 2022-11-30 Ricoh Company, Ltd. Display device and mobile object
JP7163827B2 (ja) * 2019-03-05 2022-11-01 株式会社デンソー ヘッドアップディスプレイ装置
FR3101028B1 (fr) * 2019-09-20 2021-12-03 Cie Plastic Omnium Se Pièce de véhicule avec interface utilisateur
DE102019126635A1 (de) * 2019-10-02 2021-04-08 Bayerische Motoren Werke Aktiengesellschaft Projektionsanzeigevorrichtung zur Darstellung virtueller Anzeigebilder mit 3D-Wirkung
CN114397756A (zh) 2020-05-15 2022-04-26 华为技术有限公司 一种显示装置和显示系统
CN111552085B (zh) * 2020-06-24 2023-03-28 业成科技（成都）有限公司 抬头显示装置及其制程
JP7543104B2 (ja) * 2020-11-27 2024-09-02 キヤノン株式会社 発光装置、表示装置、光電変換装置、電子機器、照明装置、および移動体
CN117218193A (zh) * 2023-09-05 2023-12-12 斑马网络技术有限公司 真实物体的虚实贴合方法、智能座舱、介质及智能汽车

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2863115B1 (en) * 2013-10-16 2018-04-25 Continental Automotive GmbH Head-up electronic-paper display system
DE112015002632T5 (de) * 2014-06-03 2017-03-09 Yazaki Corporation Projektionsanzeigevorrichtung für ein fahrzeug
JP6478151B2 (ja) * 2014-10-24 2019-03-06 株式会社リコー 画像表示装置及び物体装置
JP6362534B2 (ja) * 2014-12-20 2018-07-25 アルパイン株式会社 曲面ディスプレイ装置
CN104597650B (zh) * 2015-02-16 2017-09-05 深圳市华星光电技术有限公司 曲面液晶显示装置的前框以及曲面液晶显示装置
KR102501102B1 (ko) * 2015-06-12 2023-02-20 삼성디스플레이 주식회사 곡면형 표시 장치 및 이의 제조 방법
EP3379321B1 (en) * 2015-11-30 2020-11-04 Panasonic Intellectual Property Management Co., Ltd. Image display device and headup display equipped with image display device

Also Published As

Publication number Publication date
WO2018131444A1 (ja) 2018-07-19
US20190317323A1 (en) 2019-10-17
JP2018112628A (ja) 2018-07-19

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