DE112017002525T5 - Blickfeldanzeigevorrichtung und bildprojektionseinheit - Google Patents

Blickfeldanzeigevorrichtung und bildprojektionseinheit Download PDF

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Publication number
DE112017002525T5
DE112017002525T5 DE112017002525.7T DE112017002525T DE112017002525T5 DE 112017002525 T5 DE112017002525 T5 DE 112017002525T5 DE 112017002525 T DE112017002525 T DE 112017002525T DE 112017002525 T5 DE112017002525 T5 DE 112017002525T5
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DE
Germany
Prior art keywords
illumination light
projection lens
light source
source unit
image
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.)
Withdrawn
Application number
DE112017002525.7T
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German (de)
English (en)
Inventor
Takahiro Nambara
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
Publication of DE112017002525T5 publication Critical patent/DE112017002525T5/de
Withdrawn legal-status Critical Current

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    • 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
    • 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
    • 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
    • B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
    • B60K35/53—Movable instruments, e.g. slidable
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
    • G02B19/0014—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • 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
    • 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
    • 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
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/334—Projection means
    • 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
    • B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
    • 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
    • G02B2027/0141—Head-up displays characterised by optical features characterised by the informative content of the display
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Instrument Panels (AREA)
  • Liquid Crystal (AREA)
DE112017002525.7T 2016-05-18 2017-04-07 Blickfeldanzeigevorrichtung und bildprojektionseinheit Withdrawn DE112017002525T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016099852A JP6508125B2 (ja) 2016-05-18 2016-05-18 ヘッドアップディスプレイ装置及び画像投射ユニット
JP2016-099852 2016-05-18
PCT/JP2017/014477 WO2017199627A1 (ja) 2016-05-18 2017-04-07 ヘッドアップディスプレイ装置及び画像投射ユニット

Publications (1)

Publication Number Publication Date
DE112017002525T5 true DE112017002525T5 (de) 2019-01-31

Family

ID=60324973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017002525.7T Withdrawn DE112017002525T5 (de) 2016-05-18 2017-04-07 Blickfeldanzeigevorrichtung und bildprojektionseinheit

Country Status (5)

Country Link
US (1) US10585282B2 (enExample)
JP (1) JP6508125B2 (enExample)
CN (1) CN109154721B (enExample)
DE (1) DE112017002525T5 (enExample)
WO (1) WO2017199627A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019101056A (ja) * 2017-11-28 2019-06-24 株式会社ジャパンディスプレイ 表示装置およびヘッドアップ表示装置
JP7110036B2 (ja) * 2018-09-04 2022-08-01 株式会社ジャパンディスプレイ 表示装置
JP7110037B2 (ja) * 2018-09-04 2022-08-01 株式会社ジャパンディスプレイ 表示装置
JP7202191B2 (ja) * 2019-01-17 2023-01-11 マクセル株式会社 車両用情報表示システム
JP6926136B2 (ja) * 2019-03-22 2021-08-25 矢崎総業株式会社 ヘッドアップディスプレイ装置
JP7172840B2 (ja) 2019-05-07 2022-11-16 株式会社デンソー 虚像表示装置
JP7184018B2 (ja) * 2019-11-11 2022-12-06 株式会社デンソー 虚像表示装置及び偏光調整部材
WO2021193646A1 (ja) * 2020-03-26 2021-09-30 株式会社小糸製作所 イメージング装置および車両用灯具、車両
JP7479912B2 (ja) * 2020-04-27 2024-05-09 株式会社小糸製作所 画像生成装置及びヘッドアップディスプレイ
JP7479999B2 (ja) 2020-09-09 2024-05-09 株式会社小糸製作所 画像投影装置
US11169377B1 (en) * 2020-09-16 2021-11-09 E-Lead Electronic Co., Ltd. Multi-focal plane head-up display
JPWO2022209792A1 (enExample) * 2021-03-31 2022-10-06
US20230019956A1 (en) * 2021-07-13 2023-01-19 Conserve & Associates , Inc. Picture generation unit and head-up display system using the same
JP7406582B2 (ja) * 2022-02-16 2023-12-27 ミネベアミツミ株式会社 面状照明装置
CN119667960A (zh) * 2025-01-27 2025-03-21 天马新型显示技术研究院(厦门)有限公司 一种显示模组及显示装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015133304A (ja) 2014-01-15 2015-07-23 株式会社デンソー 照明用レンズ、照明ユニット及びヘッドアップディスプレイ装置
JP2016099852A (ja) 2014-11-25 2016-05-30 株式会社デンソーウェーブ 光学的情報読取装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5867287A (en) * 1994-09-30 1999-02-02 Hughes Aircraft Company Head up display with a lens decentered to the optical axis of the illumination
JP4671117B2 (ja) * 2005-09-22 2011-04-13 ミネベア株式会社 照明装置及びそれを用いた光源ユニット
JP2007108429A (ja) * 2005-10-13 2007-04-26 Denso Corp 表示装置とそれを備えた車両用ヘッドアップディスプレイ装置
JP5353203B2 (ja) * 2007-12-18 2013-11-27 日本精機株式会社 ヘッドアップディスプレイ装置
JP5376423B2 (ja) * 2008-04-16 2013-12-25 株式会社ジャパンディスプレイ 投射型表示装置
WO2010041578A1 (ja) * 2008-10-06 2010-04-15 コニカミノルタホールディングス株式会社 映像表示装置およびヘッドマウントディスプレイ
JP2010211065A (ja) * 2009-03-11 2010-09-24 Denso Corp 表示装置
JP2011133583A (ja) * 2009-12-23 2011-07-07 Nippon Seiki Co Ltd 液晶表示装置
JP2011247997A (ja) * 2010-05-25 2011-12-08 Nippon Seiki Co Ltd ヘッドアップディスプレイ装置
JP5674032B2 (ja) * 2011-03-25 2015-02-18 日本精機株式会社 ヘッドアップディスプレイ装置
JP5851979B2 (ja) * 2012-12-26 2016-02-03 株式会社ジャパンディスプレイ 表示装置
JP6115420B2 (ja) * 2013-09-17 2017-04-19 株式会社Ｊｖｃケンウッド 画像表示装置
JP2015079227A (ja) * 2013-10-18 2015-04-23 株式会社 オルタステクノロジー 液晶表示装置及びヘッドアップディスプレイ
WO2015107838A1 (ja) * 2014-01-16 2015-07-23 株式会社Ｓｃｒｅｅｎホールディングス 基板処理装置
JP6247952B2 (ja) * 2014-02-13 2017-12-13 株式会社 オルタステクノロジー ヘッドアップディスプレイ装置
JP5866644B1 (ja) 2014-12-26 2016-02-17 パナソニックＩｐマネジメント株式会社 ヘッドアップディスプレイ及びヘッドアップディスプレイを備えた移動体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015133304A (ja) 2014-01-15 2015-07-23 株式会社デンソー 照明用レンズ、照明ユニット及びヘッドアップディスプレイ装置
JP2016099852A (ja) 2014-11-25 2016-05-30 株式会社デンソーウェーブ 光学的情報読取装置

Also Published As

Publication number Publication date
US10585282B2 (en) 2020-03-10
CN109154721B (zh) 2021-03-23
US20190179143A1 (en) 2019-06-13
JP6508125B2 (ja) 2019-05-08
WO2017199627A1 (ja) 2017-11-23
CN109154721A (zh) 2019-01-04
JP2017207622A (ja) 2017-11-24

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