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    HEAD MOUNTED DISPLAY DEVICE
    4.
    发明申请
    HEAD MOUNTED DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200341278A1

    公开(公告)日：2020-10-29

    申请号：US16758893

    申请日：2018-09-12

    申请人： SHIMADZU CORPORATION

    发明人： Masato TANAKA

    IPC分类号： G02B27/01 ,  B64D10/00

    摘要： In an aircraft HMD, a visor has toroidally-shaped portions respectively corresponding to left and right eyes of a user, and the toroidally-shaped portions are connected at a substantially central part between the user's eyes. The toroidally-shaped portions are aspherical shapes having a smaller curvature in a vertical direction than in a horizontal direction. Two sets of an image display section and a projection optical system are provided independently corresponding to the left and right toroidally-shaped portions. Due to the difference in curvature, a difference in optical power caused, for example, by a difference in incident angle on the reflecting surface is eliminated. This lessens astigmatism and allows display of an image with a wider visual field. An intermediate image is formed in both the vertical and horizontal directions within the projection optical system or in the middle of an optical path from the projection optical system to the reflecting surface.

    Flight suits
    8.
    发明授权
    Flight suits 有权

    公开(公告)号：US09650140B2

    公开(公告)日：2017-05-16

    申请号：US15103728

    申请日：2014-12-09

    申请人： STEPHAN/H

    发明人： Nicole Savoie ,  Stephan Huot

    IPC分类号： A41D13/02 ,  B64D10/00 ,  A41D13/00

    CPC分类号： B64D10/00 ,  A41D13/0002 ,  A41D13/02 ,  A41D2300/22 ,  A41D2400/44 ,  A41D2600/00

    摘要： There are provided flight suits that can be useful for helicopter pilots, airplane pilots, glider pilots etc. Pilots of such vessels have particular needs in terms of equipment and flight suits. The flight suits of the present disclosure allow, for example, for providing pilots with flight suits that are comfortable when worn in a sitting position. Moreover, these flight suits do not unduly restrict movement of the limbs when the pilot carries out various actions such as taking hold of headphones and reaching for the aircraft dashboard. For example, the flight suits can comprise a torso portion defining two arm openings; two shoulder portions that are extensible, each coupled to a different arm opening of the torso; two sleeves coupled each to a different shoulder portion, each sleeve optionally comprising an extensible elbow panel; and a lower portion comprising an extensible crotch portion and two leg portions.

    Breathing assembly for aircraft with strengthened mask securing device
    9.
    发明授权
    Breathing assembly for aircraft with strengthened mask securing device 有权
    具有加强面罩固定装置的飞机呼吸装配

    公开(公告)号：US09526927B2

    公开(公告)日：2016-12-27

    申请号：US13881393

    申请日：2010-12-23

    申请人： Sebastien Bruckert ,  Philippe Gerard ,  Didier Lamourette ,  Frederic Berthet

    发明人： Sebastien Bruckert ,  Philippe Gerard ,  Didier Lamourette ,  Frederic Berthet

    IPC分类号： A62B25/00 ,  A62B7/14 ,  B64D11/00 ,  B64D10/00 ,  B64D11/06

    CPC分类号： A62B25/00 ,  A62B7/14 ,  A62B25/005 ,  B64D10/00 ,  B64D11/0689 ,  B64D2231/025

    摘要： A breathing assembly for aircraft comprising a storage unit, a breathing mask and a releasable securing device. The storage unit has a guiding surface extending perpendicularly to an elevation direction and a maintaining element. The breathing mask comprises a rigid support having a sliding surface adapted to slide in contact with the guiding surface of the storage unit, along a sliding direction between a storage position and an exit position. The support further has a maintaining element. In the storage position, the sliding surface of the support is prevented from moving away from the guiding surface of the storage unit along the elevation direction at the distal end by engagement of the maintaining element of the support with the maintaining element of the storage unit.

    摘要翻译： 一种用于飞行器的呼吸组件，包括存储单元，呼吸面罩和可释放的固定装置。 存储单元具有垂直于高度方向延伸的引导表面和维持元件。 所述呼吸面罩包括具有滑动表面的刚性支撑件，所述滑动表面适于沿着在存储位置和出口位置之间的滑动方向滑动地与所述存储单元的引导表面接触。 支撑体还具有保持元件。 在存储位置，通过支撑体的保持元件与存储单元的保持元件的接合，防止支撑件的滑动表面沿远端的高度方向远离存储单元的引导表面移动。

    Integrated image registration and motion estimation for medical imaging applications
    10.
    发明授权
    Integrated image registration and motion estimation for medical imaging applications 有权
    医学成像应用的集成图像配准和运动估计

    公开(公告)号：US08655040B2

    公开(公告)日：2014-02-18

    申请号：US13808159

    申请日：2012-03-01

    申请人： Henry Leung

    发明人： Henry Leung

    IPC分类号： G06K9/00 ,  G06K9/32 ,  A61B6/00 ,  B64D10/00

    CPC分类号： G06T7/0012 ,  G06T7/277 ,  G06T2207/10076 ,  G06T2207/10081 ,  G06T2207/30061

    摘要： Technologies are described herein for generating a diagnostic three dimensional image for a patient. Some example technologies may obtain a sequence of multiple images of the patient using an imaging modality device. The technologies may estimate a registration vector for each image based on a motion function and an image transformation function. Each image may be defined by a measurement noise added to the image transformation function operating on the registration vector with respect to a reference image. The registration vector may be a function of a breathing motion of a prior registration vector added to a transition noise value. The technologies may estimate motion parameters based on the registration vector. The technologies may iteratively refine the registration vector and the motion parameters. The technologies may generate the diagnostic three dimensional image of the patient using the registration vector for each image and the motion parameters.

    摘要翻译： 本文描述了用于为患者生成诊断三维图像的技术。 一些示例性技术可以使用成像模态装置获得患者的多个图像的序列。 这些技术可以基于运动函数和图像变换函数估计每个图像的注册向量。 每个图像可以通过添加到相对于参考图像在注册向量上操作的图像变换函数的测量噪声来定义。 注册向量可以是添加到过渡噪声值的先前注册向量的呼吸运动的函数。 这些技术可以基于注册向量来估计运动参数。 这些技术可以迭代地优化注册向量和运动参数。 这些技术可以使用每个图像的注册向量和运动参数来生成患者的诊断三维图像。