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26 条记录 (耗时 0.017 秒)

    Non-Round Fluid Filled Lens Optic
    5.
    发明申请
    Non-Round Fluid Filled Lens Optic 失效
    非圆形液体填充透镜光学元件

    公开(公告)号：US20110085243A1

    公开(公告)日：2011-04-14

    申请号：US12848910

    申请日：2010-08-02

    申请人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger ,  Lisa Nibauer ,  Pascal Loser ,  William Egan

    发明人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger ,  Lisa Nibauer ,  Pascal Loser ,  William Egan

    IPC分类号： G02B3/14

    CPC分类号： G02B3/14 ,  G02C7/085

    摘要： An optical and mechanical design of a sealed, non-round fluid-filled lens capable of providing variation of optical power. The fluid lens includes at least three optical components: at least one mostly rigid optical disc, at least one mostly flexible optical membrane and a layer of a transparent fluid that is in communication via a fluid channel with a reservoir of excess fluid contained in a reservoir that can be accessed to augment the fluid volume inside the fluid lens to change the power of the fluid lens. The fluid lens is capable of providing correction of spherical and astigmatic errors, and utilizes contoured membranes to minimize image aberrations.

    摘要翻译： 密封的非圆形流体充满透镜的光学和机械设计，能够提供光功率的变化。 流体透镜包括至少三个光学部件：至少一个大致刚性的光盘，至少一个主要柔性的光学膜和透明流体层，该透明​​流体通过流体通道与容纳在储存器中的过量流体的储存器连通 可以访问以增加流体透镜内的流体体积以改变流体透镜的功率。 流体透镜能够提供球面和散光误差的校正，并且利用轮廓膜来最小化图像像差。

    Non-round fluid filled lens optic
    6.
    发明授权
    Non-round fluid filled lens optic 失效
    非圆形流体填充透镜光学元件

    公开(公告)号：US08414121B2

    公开(公告)日：2013-04-09

    申请号：US12848910

    申请日：2010-08-02

    申请人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger ,  Lisa Nibauer ,  Pascal Loser ,  William Egan

    发明人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger ,  Lisa Nibauer ,  Pascal Loser ,  William Egan

    IPC分类号： G02C7/02 ,  G02B3/12

    CPC分类号： G02B3/14 ,  G02C7/085

    摘要： An optical and mechanical design of a sealed, non-round fluid-filled lens capable of providing variation of optical power. The fluid lens includes at least three optical components: at least one mostly rigid optical disc, at least one mostly flexible optical membrane and a layer of a transparent fluid that is in communication via a fluid channel with a reservoir of excess fluid contained in a reservoir that can be accessed to augment the fluid volume inside the fluid lens to change the power of the fluid lens. The fluid lens is capable of providing correction of spherical and astigmatic errors, and utilizes contoured membranes to minimize image aberrations.

    摘要翻译： 密封的非圆形流体充满透镜的光学和机械设计，能够提供光功率的变化。 流体透镜包括至少三个光学部件：至少一个大致刚性的光盘，至少一个主要柔性的光学膜和透明流体层，该透明​​流体通过流体通道与容纳在储存器中的过量流体的储存器连通 可以访问以增加流体透镜内的流体体积以改变流体透镜的功率。 流体透镜能够提供球面和散光误差的校正，并且利用轮廓膜来最小化图像像差。

    Aspheric fluid filled lens optic
    7.
    发明授权
    Aspheric fluid filled lens optic 有权
    非球面液体填充透镜

    公开(公告)号：US08136942B2

    公开(公告)日：2012-03-20

    申请号：US12579203

    申请日：2009-10-14

    申请人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger

    发明人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger

    IPC分类号： G02C7/02 ,  G02B3/12

    CPC分类号： G02B3/14 ,  G02B3/04 ,  G02B3/06 ,  G02B27/0025 ,  G02C7/085 ,  G02C2202/16

    摘要： A non-round fluid lens assembly includes a non-round rigid lens and a flexible membrane attached to the non-round rigid lens, such that a cavity is formed between the non-round rigid lens and the flexible membrane. A reservoir in fluid communication with the cavity allows a fluid to be transferred into and out of the cavity so as to change the optical power of the fluid lens assembly. In an embodiment, a front surface of the non-round rigid lens is aspheric. Additionally or alternatively, a thickness of the flexible membrane may be contoured so that it changes shape in a spheric manner when fluid is transferred between the cavity and the reservoir.

    摘要翻译： 非圆形透镜组件包括非圆形刚性透镜和附接到非圆形刚性透镜的柔性膜，使得在非圆形刚性透镜和柔性膜之间形成空腔。 与空腔流体连通的储存器允许将流体转移到腔体中并流出空腔，以便改变流体透镜组件的光学功率。 在一个实施例中，非圆形刚性透镜的前表面是非球面的。 附加地或替代地，柔性膜的厚度可以是轮廓，使得当流体在空腔和储存器之间转移时，其可以以球形的方式改变形状。

    Apparatus for lapping and testing two meshing gears whose axes enclose a random angle with one another
    8.
    发明授权
    Apparatus for lapping and testing two meshing gears whose axes enclose a random angle with one another 失效
    用于研磨和测试两个啮合齿轮的装置，其轴线彼此相互随意的夹角

    公开(公告)号：US3992937A

    公开(公告)日：1976-11-23

    申请号：US662808

    申请日：1976-03-01

    申请人： Hans Jaeger ,  Erich Kotthaus ,  Ulrich Raess

    发明人： Hans Jaeger ,  Erich Kotthaus ,  Ulrich Raess

    IPC分类号： B23F19/02 ,  G01B5/16 ,  G01B5/20 ,  G01B21/20 ,  G01M13/02 ,  B23F19/04

    CPC分类号： B23F19/02 ,  G01B5/202

    摘要： An apparatus for lapping and testing two gears which are in meshing engagement with one another and axes of which enclose a random angle with one another wherein an auxiliary device is arranged at a lapping- and testing machine for gears, the axes of which enclose a right angle with respect to one another and which possesses two work spindles rotatably mounted in headstocks. This auxiliary device is fixed to one of both arrestable work spindles and possesses a third work spindle which is inclined at a predetermined angle relative to the other two work spindles.

    摘要翻译： 一种用于研磨和测试两个齿轮的装置，两个齿轮彼此啮合并且轴线彼此包围随机角，其中辅助装置布置在用于齿轮的研磨和测试机器上，其轴线包围右侧 角度相对于彼此并且具有可旋转地安装在主轴箱中的两个工作主轴。 该辅助装置被固定在两个可阻止的工作主轴之一上并且具有相对于另外两个工作主轴倾斜一预定角度的第三工作主轴。

    Full field membrane design for non-round liquid lens assemblies
    9.
    发明授权
    Full field membrane design for non-round liquid lens assemblies 有权
    用于非圆形液体透镜组件的全场膜设计

    公开(公告)号：US08817381B2

    公开(公告)日：2014-08-26

    申请号：US13407416

    申请日：2012-02-28

    申请人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger ,  Lisa Nibauer ,  William Egan ,  Stefan Troller ,  Julien Sauvet ,  Christian Oggenfuss

    发明人： Amitava Gupta ,  Urban Schnell ,  Karim Haroud ,  Hans Jaeger ,  Lisa Nibauer ,  William Egan ,  Stefan Troller ,  Julien Sauvet ,  Christian Oggenfuss

    IPC分类号： G02B3/12

    CPC分类号： G02B3/12 ,  G02B3/14 ,  G02C7/085 ,  G06F17/5018

    摘要： An optical and mechanical design of a sealed, non-round fluid-filled lens capable of providing variation of optical power. The fluid lens includes at least three optical components: at least one mostly rigid optical disc, at least one mostly flexible optical membrane and a layer of a transparent fluid that is in communication via a fluid channel with a reservoir of excess fluid contained in a reservoir that can be accessed to augment the fluid volume inside the fluid lens to change the power of the fluid lens. The fluid lens is capable of providing correction of spherical and astigmatic errors, and utilizes contoured membranes to provide for a substantially constant desired spherical power over a substantially full field of view of a user.

    摘要翻译： 密封的非圆形流体充满透镜的光学和机械设计，能够提供光功率的变化。 流体透镜包括至少三个光学部件：至少一个大致刚性的光盘，至少一个主要柔性的光学膜和透明流体层，该透明​​流体通过流体通道与容纳在储存器中的过量流体的储存器连通 可以访问以增加流体透镜内的流体体积以改变流体透镜的功率。 流体透镜能够提供球面和散光误差的校正，并且利用轮廓膜在用户的基本上全视场上提供基本恒定的期望球面光焦度。

    Dispensing Carbonated Beverages from a Closed Package
    10.
    发明申请
    Dispensing Carbonated Beverages from a Closed Package 有权
    从封闭包装中分配碳酸饮料

    公开(公告)号：US20140048144A1

    公开(公告)日：2014-02-20

    申请号：US13588601

    申请日：2012-08-17

    申请人： Hans Jaeger ,  Alain Saurer

    发明人： Hans Jaeger ,  Alain Saurer

    IPC分类号： F16K31/36

    CPC分类号： F16K39/026 ,  B67D1/0418 ,  Y10T137/0396 ,  Y10T137/2984 ,  Y10T137/2987 ,  Y10T137/7793 ,  Y10T137/7795

    摘要： A mechanism to dispense a carbonated beverage from a closed package may include reducing a pressure of a gas from a cartridge using one or more pressure regulators coupled to the cartridge. Further, the flow rate of the gas having the reduced pressure may be regulated using a flow regulator coupled to the one or more pressure regulators. The flow regulator may be coupled to a dispensing head comprising a sequential arrangement of a snifting valve and a dispensing valve. Using the sequential arrangement, the gas whose flow rate is regulated may be released into the closed package to dispense a carbonated beverage in the closed container at a controlled rate to minimize a foaming.

    摘要翻译： 从封闭的包装分配碳酸饮料的机构可以包括使用耦合到盒的一个或多个压力调节器来减小来自盒的气体的压力。 此外，可以使用耦合到一个或多个压力调节器的流量调节器来调节具有减压的气体的流量。 流量调节器可以联接到包括嗅觉阀和分配阀的顺序排列的分配头。 使用顺序布置，流量调节的气体可以释放到封闭的包装中，以可控制的速率分配密封容器中的碳酸饮料以最小化起泡。