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    HEAD-UP DISPLAY AND VEHICLE
    5.
    发明公开
    HEAD-UP DISPLAY AND VEHICLE 审中-公开

    公开(公告)号：EP3223057A4

    公开(公告)日：2018-04-04

    申请号：EP15860468

    申请日：2015-10-23

    Applicant: PANASONIC IP MAN CO LTD

    Inventor： KUZUHARA SATOSHI ,  OKAYAMA HIROAKI

    IPC: G02B27/01 ,  B60K35/00

    CPC classification number: G02B27/0101 ,  B60K35/00 ,  B60K2350/2052 ,  B60K2350/2056 ,  B60K2350/2082 ,  B60K2350/2086 ,  G02B27/01 ,  G02B2027/011 ,  G02B2027/0118 ,  G02B2027/013 ,  G06T19/006

    Abstract: A light beam that is emitted from a center of display surface (111) and reaches a center of a viewing area is referred to as reference light beam (Lc). An intersection of reference light beam (Lc) with reflective surface (121a) of first reflective element (121) is referred to as reference intersection point (121c). A plane including reference light beam (Lc) incident on first reflective element (121) and reference light beam (Lc) reflected by first reflective element (121) is referred to as a reference plane. An intersection line of reflective surface (121a) of first reflective element (121) with the reference plane is referred to as reference intersection line (Bc). A tangent plane of reflective surface (121a) of first reflective element (121) at reference intersection point (121c) is referred to as reference tangent plane (170). Respective heights from two points, vertically upper point (170u) and vertically lower point (1701), which are equidistant from reference intersection point (121c) on reference tangent plane (170), to reflective surface (121a) of first reflective element (121) are referred to as a sag. When perpendiculars (121u, 1211) intersect with reference intersection line (Bc), a sag at point (1701) is greater than a sag at point (170u).

    HEADS-UP DISPLAY AND MOVING BODY EQUIPPED WITH HEADS-UP DISPLAY
    6.
    发明公开
    HEADS-UP DISPLAY AND MOVING BODY EQUIPPED WITH HEADS-UP DISPLAY 审中-公开
    SCHEINWERFERANZEIGE BEDEGLICHERKÖRPERMIT DER SCHEINWERFERANZEIGE

    公开(公告)号：EP3133437A4

    公开(公告)日：2017-03-22

    申请号：EP15780082

    申请日：2015-04-09

    Applicant: PANASONIC IP MAN CO LTD

    Inventor： KUZUHARA SATOSHI ,  OKAYAMA HIROAKI

    IPC: G02B27/01 ,  B60K35/00 ,  B60R11/02 ,  G02B3/08 ,  H04N5/64 ,  H04N5/74

    CPC classification number: G02B27/0179 ,  B60K35/00 ,  B60K2350/2052 ,  G02B3/08 ,  G02B27/01 ,  G02B27/0101 ,  G02B2027/0127 ,  G02B2027/0145 ,  G02B2027/0185 ,  H04N5/64 ,  H04N5/74 ,  H04N9/3147

    Abstract: A head-up display according to the present disclosure is mounted to a vehicle having a windshield and allows an observer to visually recognize a virtual image. The head-up display includes a display element configured to display an image, a reflection optical system configured to reflect the image displayed by the display element and project the image onto the windshield, and a refraction optical system disposed between the reflection optical system and the windshield and having optical power. The reflection optical system reflects the image toward the refraction optical system. The head-up display is configured such that a position where a center optical path of the image emitted from the display element is incident on the refraction optical system is located at a side of the windshield of the vehicle relative to a center axis of the refraction optical system.

    Abstract translation: 根据本公开的平视显示器被安装到具有挡风玻璃的车辆并且允许观察者在视觉上识别虚像。 平视显示器包括被配置为显示图像的显示元件，被配置为反射由显示元件显示的图像并将图像投影到挡风玻璃上的反射光学系统，以及设置在反射光学系统和反射光学系统之间的折射光学系统 挡风玻璃和有光学能力。 反射光学系统将图像反射到折射光学系统。 平视显示器被配置为使得从显示元件发射的图像的中心光路入射到折射光学系统上的位置位于车辆的挡风玻璃相对于折射的中心轴的一侧 光学系统。

    HEADUP DISPLAY AND MOBILE BODY HAVING HEADUP DISPLAY MOUNTED THEREIN
    10.
    发明公开
    HEADUP DISPLAY AND MOBILE BODY HAVING HEADUP DISPLAY MOUNTED THEREIN 审中-公开
    HEADUP-ANZEIGE UNDMOBILKÖRPERMIT DARIN MONTIERTER HEADUP-ANZEIGE

    公开(公告)号：EP3133435A4

    公开(公告)日：2017-03-29

    申请号：EP15779663

    申请日：2015-04-09

    Applicant: PANASONIC IP MAN CO LTD

    Inventor： OKAYAMA HIROAKI ,  KUZUHARA SATOSHI

    IPC: G02B27/01 ,  B60K35/00 ,  B60R11/02 ,  H04N5/64

    CPC classification number: G02B27/0101 ,  B60K35/00 ,  B60R1/00 ,  B60R11/02 ,  B60R2300/205 ,  G02B17/023 ,  G02B27/01 ,  G02B2027/0123 ,  G02B2027/0145 ,  G02B2027/0165

    Abstract: A head-up display is mounted to a vehicle having a windshield, and includes a display element configured to display an image, a first optical system configured to reflect the image displayed by the display element and project the image onto the windshield; and a second optical system configured to reflect the image displayed by the display element and project the image onto the windshield. The image projected with the first optical system is projected onto the windshield at a position below a position of the image projected with the second optical system.

    Abstract translation: 平视显示器安装到具有挡风玻璃的车辆上，并且包括被配置为显示图像的显示元件，被配置为反射由显示元件显示的图像并将图像投影到挡风玻璃上的第一光学系统; 以及第二光学系统，被配置为反射由显示元件显示的图像并将图像投射到挡风玻璃上。 利用第一光学系统投影的图像被投影到挡风玻璃上在利用第二光学系统投影的图像的位置下方的位置处。

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