EP3621841A1 - Hud-system sowie verfahren zur hud-bilderzeugung - Google Patents

Hud-system sowie verfahren zur hud-bilderzeugung

Info

Publication number
EP3621841A1
EP3621841A1 EP18723440.6A EP18723440A EP3621841A1 EP 3621841 A1 EP3621841 A1 EP 3621841A1 EP 18723440 A EP18723440 A EP 18723440A EP 3621841 A1 EP3621841 A1 EP 3621841A1
Authority
EP
European Patent Office
Prior art keywords
image
hud
projection distance
generated
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.)
Withdrawn
Application number
EP18723440.6A
Other languages
German (de)
English (en)
French (fr)
Inventor
Michele CAPPUCCILLI
Martin Arndt
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.)
Saint Gobain Glass France SAS
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Publication of EP3621841A1 publication Critical patent/EP3621841A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality
    • 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
    • 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
    • B60K35/213—Virtual instruments
    • 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
    • B60K35/20—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
    • 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
    • B60K35/60—Instruments characterised by their location or relative disposition 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
    • G02B27/0101—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
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/38—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory with means for controlling the display position
    • 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
    • B60K2360/16—Type of output information
    • B60K2360/166—Navigation
    • 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
    • B60K2360/16—Type of output information
    • B60K2360/167—Vehicle dynamics information
    • 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
    • B60K2360/16—Type of output information
    • B60K2360/177—Augmented reality
    • 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
    • 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
    • B60K2360/29—Holographic 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
    • 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
    • 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
    • B60K2360/347—Optical elements for superposition of display information
    • 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
    • B60K2360/60—Structural details of dashboards or instruments
    • B60K2360/66—Projection screens or combiners
    • 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
    • B60K2360/77—Instrument locations other than the dashboard
    • B60K2360/785—Instrument locations other than the dashboard on or in relation to the windshield or windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/20—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
    • B60R2300/205—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used using a head-up 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
    • G02B27/0101—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
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0183—Adaptation to parameters characterising the motion of the vehicle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user

Definitions

  • the HUD system comprises at least one first HUD device, namely an AR-HUD device, with at least one first image source for displaying a first image generated by means of at least one hologram in a first display section of a display region and at least one second HUD device for Display of a (conventional or in geometric projection optics) generated second image in a second display section of the display area.
  • first HUD device namely an AR-HUD device
  • first image source for displaying a first image generated by means of at least one hologram in a first display section of a display region
  • at least one second HUD device for Display of a (conventional or in geometric projection optics) generated second image in a second display section of the display area.
  • an AR-HUD device augmented reality head-up display
  • augmented reality head-up display is a so-called contact-analog HUD device
  • the contact-analog HUD has a projection distance of at least 5 m, while in the case of a static HUD, the
  • the projection distance is preferably at least 7 m.
  • Projection distance is preferably at most 15m.
  • the present system thus achieves an advantageous compromise between outlay (in particular in the production) and space requirement, so that a variable system that can be produced at low cost and yet takes up little space can be realized. It is also exploited in particular that a second projector, which is used in a conventional HUD, is relatively inexpensive to implement (compared to a second hologram). Due to the AR-HUD facility,
  • a central element of conventional projection optics can be
  • the first HUD device (HOE-HUD) preferably includes a projector
  • optical elements eg, plan and / or concave mirrors
  • the optical elements can be switched smaller in an AR-HUD projector than in a conventional optical HUD.
  • At least a large part of an image magnification can take over the hologram in the display area (in the windshield).
  • a lower end of the first display portion is located below a lower end of the second display portion (for example, in a windshield).
  • a lower end of the first display portion is located below a lower end of the second display portion (for example, in a windshield).
  • the display area can be located in a vehicle, in particular a motor vehicle, preferably a car and / or truck, in a ship and / or in a train (or vehicle).
  • a vehicle in particular a motor vehicle, preferably a car and / or truck, in a ship and / or in a train (or vehicle).
  • Switzerland a train
  • an aircraft in particular for persons and / or
  • the vehicle windshield may comprise an outer pane and an inner pane, which are optionally connected to one another via a preferably thermoplastic intermediate layer.
  • the vehicle window may comprise an outer pane and an inner pane, which are optionally connected to one another via a preferably thermoplastic intermediate layer.
  • Windshield is intended to be in a window opening of a
  • the intermediate layer has at least sections a finite wedge angle, ie a wedge angle greater than 0 °, namely in the section in which the thickness is variable.
  • the wedge angle increases in the vertical course from an upper end of the second display section to a lower end of the second display section, in particular monotonously.
  • the (thermoplastic) intermediate layer preferably contains at least one thermoplastic polymer, preferably ethylene vinyl acetate (EVA), polyvinyl butyral (PVB) or polyurethane (PU) or mixtures or copolymers or derivatives thereof, particularly preferably PVB.
  • the minimum thickness of the (thermoplastic) bonding layer (bonding film) is preferably from 0.2 mm to 2 mm, particularly preferably from 0.3 mm to 1 mm. With minimum thickness, the thickness at the thinnest point of the intermediate layer is referred to.
  • the (thermoplastic) intermediate layer is preferably formed by at least one thermoplastic compound film with a variable thickness, a so-called wedge film with at least partially variable wedge angle.
  • the second image preferably includes at least one status indicator (such as a speed, a mileage, a speed, an (interior and / or exterior) temperature, and / or a fuel gauge).
  • the first image preferably comprises at least one marking of an element of a
  • the first image (or element of the first image) is preferably producible with a first projection distance.
  • the second image (or an element of the second image) is preferably producible with a second projection distance.
  • the first projection distance is greater than the second
  • the projection distance of the first image may preferably vary (for example over a range of at least 10 meters, for example between 5 - 15 meters) or be constant. If necessary, the projection distance of the first image (or of an element of the first image) may also vary (at least over a small range of, for example, 0.5 meters, that is, for example, 1.5-2.5 meters). However, the projection of the second image (or an element of the second image) may also be fixed (for example, to 2 meters).
  • a wedge device in particular a wedge foil, in the display area, in particular at least the second
  • a vehicle in particular a motor vehicle, which comprises a HUD system of the above type.
  • the motor vehicle may be a motor vehicle with a windscreen (which then advantageously forms or defines the display area).
  • the above object is further achieved by a method for HUD imaging, in particular using a HUD system or
  • the first image (or an element of the first image) will be filled with a first
  • an image is produced at a projection distance of at least 5 meters, preferably at least 10 meters, as the first image (or as an element of the first image).
  • Determination and determination of the projection distance can in particular also be derived from WO 2016/198678.
  • the AR-HUD device is preferably, for. B. by using
  • Image magnification takes over the holographic film 14 in the

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Instrument Panels (AREA)
EP18723440.6A 2017-05-11 2018-04-27 Hud-system sowie verfahren zur hud-bilderzeugung Withdrawn EP3621841A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17170525 2017-05-11
PCT/EP2018/060859 WO2018206314A1 (de) 2017-05-11 2018-04-27 Hud-system sowie verfahren zur hud-bilderzeugung

Publications (1)

Publication Number Publication Date
EP3621841A1 true EP3621841A1 (de) 2020-03-18

Family

ID=58707333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18723440.6A Withdrawn EP3621841A1 (de) 2017-05-11 2018-04-27 Hud-system sowie verfahren zur hud-bilderzeugung

Country Status (9)

Country Link
US (1) US11127216B2 (pt)
EP (1) EP3621841A1 (pt)
CN (1) CN109257939A (pt)
BR (1) BR112019023487A2 (pt)
CA (1) CA3062501A1 (pt)
MA (1) MA49082A (pt)
MX (1) MX2019013343A (pt)
RU (1) RU2019140597A (pt)
WO (1) WO2018206314A1 (pt)

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CN112991229A (zh) * 2021-04-26 2021-06-18 湖北亿咖通科技有限公司 增强现实投影的校准方法、电子设备、系统及存储介质

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JP7102378B2 (ja) * 2019-09-05 2022-07-19 矢崎総業株式会社 車両用表示装置
JP7400605B2 (ja) * 2020-04-03 2023-12-19 日本精機株式会社 ヘッドアップディスプレイ
DE202021004134U1 (de) 2020-06-03 2022-10-11 Saint-Gobain Glass France S.A. Verbundscheibe mit Hologrammelement
DE102020209030A1 (de) 2020-07-20 2022-01-20 Robert Bosch Gesellschaft mit beschränkter Haftung Anzeigeeinrichtung zum Anzeigen eines Symbols auf einem Fenster eines Fahrzeugs und Verfahren zum Betreiben einer Anzeigeeinrichtung
DE102020209032A1 (de) 2020-07-20 2022-01-20 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betreiben einer Anzeigeeinrichtung für ein Fahrzeug und Anzeigeeinrichtung
JP7491156B2 (ja) * 2020-09-16 2024-05-28 株式会社Ｊｖｃケンウッド ヘッドアップディスプレイ装置
DE102021208753A1 (de) 2021-08-11 2023-02-16 Robert Bosch Gesellschaft mit beschränkter Haftung Anzeigevorrichtung in einem Fahrzeug
DE102021209849A1 (de) 2021-09-07 2023-03-09 Robert Bosch Gesellschaft mit beschränkter Haftung Projektionsvorrichtung zur Anzeige von Informationen in einem Fahrzeug
CN113968053B (zh) * 2021-09-27 2024-01-30 福耀玻璃工业集团股份有限公司 用于抬头显示的夹层玻璃及抬头显示系统
CN114019689B (zh) * 2021-11-30 2022-08-09 福耀玻璃工业集团股份有限公司 抬头显示系统
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CN115185080A (zh) * 2021-12-27 2022-10-14 龚勋 一种车用可穿戴ar抬头显示系统
US11880038B2 (en) 2022-01-21 2024-01-23 Ford Global Technologies, Llc Hybrid vehicle projector
CN117320878A (zh) 2022-04-27 2023-12-29 法国圣-戈班玻璃公司 具有反射层和全息图元件的复合玻璃板
CN114839780B (zh) * 2022-05-25 2023-07-25 福耀玻璃工业集团股份有限公司 抬头显示系统及抬头显示系统的设计方法

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MA49082A (fr) 2020-03-18
CA3062501A1 (en) 2018-11-15
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BR112019023487A2 (pt) 2020-06-30
RU2019140597A (ru) 2021-06-11

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