JPWO2020246546A1 - - Google Patents

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Publication number
JPWO2020246546A1
JPWO2020246546A1 JP2021524902A JP2021524902A JPWO2020246546A1 JP WO2020246546 A1 JPWO2020246546 A1 JP WO2020246546A1 JP 2021524902 A JP2021524902 A JP 2021524902A JP 2021524902 A JP2021524902 A JP 2021524902A JP WO2020246546 A1 JPWO2020246546 A1 JP WO2020246546A1
Authority
JP
Japan
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
JP2021524902A
Other versions
JP7476892B2 (ja
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 filed Critical
Publication of JPWO2020246546A1 publication Critical patent/JPWO2020246546A1/ja
Application granted granted Critical
Publication of JP7476892B2 publication Critical patent/JP7476892B2/ja
Active 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
    • G02B27/0101—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
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
    • G02B5/0841—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising organic materials, e.g. polymers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/26—Reflecting filters
    • 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
    • B60K2360/23—Optical features of instruments using reflectors
    • 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

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)
  • Instrument Panels (AREA)
JP2021524902A 2019-06-06 2020-06-04 ヘッドアップディスプレイ Active JP7476892B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2019106535 2019-06-06
JP2019106535 2019-06-06
JP2019145428 2019-08-07
JP2019145428 2019-08-07
JP2019146244 2019-08-08
JP2019146244 2019-08-08
PCT/JP2020/022122 WO2020246546A1 (ja) 2019-06-06 2020-06-04 ヘッドアップディスプレイ

Publications (2)

Publication Number Publication Date
JPWO2020246546A1 true JPWO2020246546A1 (ja) 2020-12-10
JP7476892B2 JP7476892B2 (ja) 2024-05-01

Family

ID=73652247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021524902A Active JP7476892B2 (ja) 2019-06-06 2020-06-04 ヘッドアップディスプレイ

Country Status (3)

Country Link
US (1) US20220236560A1 (ja)
JP (1) JP7476892B2 (ja)
WO (1) WO2020246546A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023181885A (ja) 2022-06-13 2023-12-25 日本精機株式会社 ヘッドアップディスプレイ装置
JP2023181884A (ja) 2022-06-13 2023-12-25 日本精機株式会社 ミラー及びヘッドアップディスプレイ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59502122A (ja) * 1982-12-03 1984-12-20 ヒユ−ズ・エアクラフト・カンパニ− 回折ヘッドアップデイスプレイ用の太陽放射フイルタ
CN1046664C (zh) * 1993-12-21 1999-11-24 美国3M公司 多层聚合物薄膜，其制造方法及其应用
JPH11249062A (ja) * 1998-03-04 1999-09-17 Asahi Glass Co Ltd 情報表示装置
BR112013013806A2 (pt) 2010-12-10 2016-09-13 3M Innovative Properties Co artigos de vitrificação de redução de ofuscamento
KR20150100452A (ko) * 2014-02-25 2015-09-02 최해용 고광도 헤드-업 디스플레이 장치
US20180074242A1 (en) * 2015-03-24 2018-03-15 Nippon Kayaku Kabushiki Kaisha Optical Laminate Including Infrared Shielding Layer And Polarizing Film
JP6308162B2 (ja) * 2015-04-03 2018-04-11 株式会社デンソー ヘッドアップディスプレイ装置
JP6451523B2 (ja) 2015-06-17 2019-01-16 株式会社デンソー ヘッドアップディスプレイ装置
KR101899981B1 (ko) 2016-12-02 2018-09-19 엘지전자 주식회사 차량용 헤드 업 디스플레이
US11586039B2 (en) * 2017-03-06 2023-02-21 3M Innovative Properties Company Vehicle projection assembly

Also Published As

Publication number Publication date
US20220236560A1 (en) 2022-07-28
JP7476892B2 (ja) 2024-05-01
WO2020246546A1 (ja) 2020-12-10

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