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    • 123. 发明专利
    • 頭部搭載型ディスプレイ
    • 头安装显示
    • JP2016180936A
    • 2016-10-13
    • JP2015062195
    • 2015-03-25
    • セイコーエプソン株式会社
    • 平出 紀明
    • H04N5/64G02B27/02
    • G02B27/0176G02B27/0172G02B5/005G02B6/0011G02B2027/013G02B2027/0159G02B2027/0161G02B2027/0163G02B2027/0169G02B2027/0178G02B2027/0194
    • 【課題】縦横比を変化させて画像を表示可能であって、良好な状態で表示させる頭部搭載型ディスプレイを提供すること。 【解決手段】回動部RPによって画像表示装置80を含む各光学部材を回動させることで、縦横比を変化させて画像を表示可能としている。この際、回動部RPは、画像表示装置80の映像素子である映像表示素子82における映像光の射出面形状に対応する形状の開口OPを有する絞りSTを画像表示装置80とともに回動させている。これにより、横長のアスペクト比の画像を映し出す場合にも縦長のアスペクト比の画像を映し出す場合にも迷光の発生を抑制でき、導光光学系70による映像光の導光を良好な状態に維持でき、良好な画像表示が可能となる。 【選択図】図7
    • 要解决的问题:提供一种头戴式显示器,其可以通过改变纵横比来显示图像并且在良好条件下显示图像。解决方案:头戴式显示器可以通过旋转光学构件来显示具有不同高宽比的图像 包括使用旋转部分RP的图像显示装置80。 旋转部分RP与图像显示装置80一起旋转停止ST,该停止件具有与图像显示元件82中的图像光的出射表面形状相对应的形状的开口OP作为图像显示装置的图像显示元件 因此,当要显示具有横向长宽比的图像或者要显示具有纵横比的图像时,可以抑制杂散光并且可以将由导光光学系统70引导的图像光保持良好 条件达到良好的图像显示。图7:图7
    • 125. 发明公开
    • HEAD-MOUNTED DISPLAY
    • EP3193499A4
    • 2018-05-23
    • EP15840953
    • 2015-09-09
    • BROTHER IND LTD
    • TAKAHASHI HIROMASA
    • H04N5/64G02B27/01
    • G02B27/0176G02B2027/0159G02B2027/0169
    • Provided is a head-mounted display in which adjustment of an incidence angle of image light is easy. The head-mounted display includes a mounting fixture that is mounted on the head of a user, an image display device 11 including at least an image light unit that generates image light, a half mirror 51, and a casing 12, a connection fixture that mounts the image display device 11 with respect to the mounting fixture, a first ball joint that connects the mounting fixture and the connection fixture to each other, and a second ball joint 3 that connects the image display device 11 and the connection fixture to each other. The connection fixture holds the image display device 11 in front of eyes of the user. The second ball joint 3 extends in a right and left direction, and rotatably supports the image display device 11 with respect to the connection fixture in a state in which a rotational axis 3A, which is disposed on a rear side in comparison to the image display device 11, is set as a supporting point. The second ball joint 3 changes a direction of image light that is emitted from the image display device 11.
    • 126. 发明公开
    • COMPACT HEADS-UP DISPLAY SYSTEM
    • 紧凑的抬头显示系统
    • EP3172613A1
    • 2017-05-31
    • EP15825048.0
    • 2015-07-22
    • Navdy Inc.
    • GUTTAG, Karl M.SIMPSON, DouglasMICHALCZUK, PaulMADSEN, JesseBAIK, DavidRAHIMI, Ali
    • G02B27/01
    • G02B27/0101B60K35/00B60K2350/945G02B27/0149G02B2027/013G02B2027/0138G02B2027/0154G02B2027/0159G02B2027/0161G02B2027/0169G06F3/017
    • A portable heads-up display device for deployment on the dashboard of a vehicle. The device includes a housing suitable for mounting to or placing on a surface, and containing system electronics and a projector. A curved high-gain reflective screen disposed on the housing rearward of the projector receives an image produced by the projector, and reflects that image to a semi-transparent curved combiner disposed near the front of the housing. A virtual image appears at the combiner that has a focal point in the distance beyond the combiner. One or more rear-facing sensors and the control electronics detect hand gestures by the driver, which controls the operation of the device in displaying images. The device mounts to a dashboard via a conformable and foot that adapts to the shape of the dashboard. Magnetic coupling between the housing and a puck element held in the foot facilitates removal and replacement of the device.
    • 用于部署在车辆仪表板上的便携式抬头显示设备。 该设备包括适合于安装或放置在表面上的外壳,并包含系统电子器件和投影仪。 设置在投影仪后方的壳体上的弯曲的高增益反射屏接收由投影仪产生的图像,并将该图像反射到设置在壳体前部附近的半透明弯曲组合器。 虚拟图像出现在组合器的焦点位于组合器之外的距离处。 一个或多个后向传感器和控制电子装置检测驾驶员的手势,其控制设备在显示图像中的操作。 该设备通过符合仪表板形状的适形和脚踏板安装到仪表板上。 壳体与保持在脚中的圆盘元件之间的磁耦合便于装置的移除和更换。
    • 128. 发明公开
    • DISPOSITIF DE SUPPORT D'UNE LAME SEMI-RÉFLÉCHISSANTE AMOVIBLE POUR UN AFFICHEUR TÊTE HAUTE
    • 装置了一个半可拆卸的反射板的用于平视显示支持
    • EP3146378A1
    • 2017-03-29
    • EP15732031.8
    • 2015-05-22
    • DAV
    • DALMAYRAC, Stéphane
    • G02B27/01
    • G02B27/0149G02B27/0101G02B2027/013G02B2027/0169
    • The invention relates to a device for supporting a semi-reflective plate (12) for a head-up display of a motor vehicle, including: a display base (18), stationary relative to the vehicle, intended for receiving the plate (12); an adjustment cradle (20) rotatably connected according to a first axis of rotation to the base (18), and including first attachment means, the plate (12) being connected to second attachment means, and suitable for being moved between two positions, by rotation in the display base (18) according to a second axis of rotation (12) which coincides with the first axis: a removal position, in which the plate (12) can be detached from the base (18); and a stationary position in which the first and second attachment means secure the plate (12) relative to the cradle (20).
    • 本发明涉及一种设备,用于支撑半反射板(12)。一种用于机动车辆的平视显示器,包括:显示基座(18),相对于固定到所述车辆,用于容纳所述板(12) ; 到调节支架(20)可旋转地连接雅丁到第一旋转轴到所述基部(18),并且包括第一附加装置,所述板(12)被连接到第二连接装置,以及适合于在两个位置之间移动时,由 旋转在显示器底座(18)雅丁到旋转轴(12)的第二轴线与第一轴线重合:取出位置,其中,所述板(12)可从所述基座(18)分离; 和一个固定的位置,其中第一和第二连接装置的板(12)相对于所述支架(20)固定。