利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

28 条记录 (耗时 0.017 秒)

    DUAL OPTIC ACCOMMODATING IOL WITH LOW REFRACTIVE INDEX GAP MATERIAL
    1.
    发明申请
    DUAL OPTIC ACCOMMODATING IOL WITH LOW REFRACTIVE INDEX GAP MATERIAL 审中-公开
    具有低折射率指纹缝隙材料的双光学容纳式放大镜

    公开(公告)号：US20130110234A1

    公开(公告)日：2013-05-02

    申请号：US13617488

    申请日：2012-09-14

    申请人： Lauren DeVita ,  Hari Subramamiam ,  Shinwook Lee ,  Daniel Robert Carson ,  David Borja ,  Son Tran ,  Kevin Mark Lewellen

    发明人： Lauren DeVita ,  Hari Subramamiam ,  Shinwook Lee ,  Daniel Robert Carson ,  David Borja ,  Son Tran ,  Kevin Mark Lewellen

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1624 ,  A61F2/1613 ,  A61F2/1629 ,  A61F2/1648

    摘要： An accommodative intraocular lens (IOL) system is disclosed for insertion into an eye to provide accommodative vision, the system including a first lens having an first optic, a second lens having a second optic, a transparent, low refractive index medium disposed between the first and second optics; and at least one haptic connected to the first and second lenses and configured to facilitate movement of one lens relative to the other lens, such that when the lens system is positioned in an eye, ciliary muscle movements can alter the distance between the first and second lenses and vary the overall lens power of the system.

    摘要翻译： 公开了一种用于插入眼睛以提供调节视力的调节性眼内透镜（IOL）系统，该系统包括具有第一光学元件的第一透镜，具有第二光学元件的第二透镜，设置在第一光学元件之间的透明低折射率介质 和第二光学器件; 以及至少一个连接到第一和第二透镜的触觉件，并且被配置为便于一个透镜相对于另一透镜的移动，使得当透镜系统定位在眼睛中时，睫状肌运动可以改变第一和第二透镜之间的距离 镜头并改变系统的整体镜头功率。

    Low blast overpressure muzzle brake
    2.
    发明授权
    Low blast overpressure muzzle brake 有权
    低压超压枪口制动器

    公开(公告)号：US08424440B1

    公开(公告)日：2013-04-23

    申请号：US13181835

    申请日：2011-07-13

    申请人： Robert Carson ,  Christopher Aiello

    发明人： Robert Carson ,  Christopher Aiello

    IPC分类号： F41A21/34 ,  F41A21/36

    CPC分类号： F41A21/36

    摘要： A muzzle brake with reduced blast overpressure may include a body having a top, a bottom, and an attachment hub. Vanes may extend from the top to the bottom. A first vane may be located at a front of the bore in the attachment hub. The first vane may have a forward-angled internal surface. A second vane may be located axially forward of the first vane. The second vane may have a forward-angled rear surface and a forward-angled front surface. A third vane may be located axially forward of the second vane. The third vane may have a rearward-angled rear surface. The forward-angled internal surface of the first vane may include an inner surface adjacent the bore and an outer surface adjacent the inner surface. The inner and outer surfaces may be angled differently with respect to the longitudinal axis.

    摘要翻译： 具有减小的鼓风超压的枪口制动器可以包括具有顶部，底部和附接轮毂的主体。 叶片可以从顶部延伸到底部。 第一叶片可以位于附接轮毂中的孔的前部。 第一叶片可以具有前向内表面。 第二叶片可以位于第一叶片的轴向前方。 第二叶片可以具有前向后表面和前向前表面。 第三叶片可以位于第二叶片的轴向前方。 第三叶片可以具有向后倾斜的后表面。 第一叶片的前倾角内表面可以包括邻近孔的内表面和邻近内表面的外表面。 内表面和外表面可以相对于纵向轴线不同地成角度。

    Weapon blast attenuation
    10.
    发明授权
    Weapon blast attenuation 有权

    公开(公告)号：US09702650B1

    公开(公告)日：2017-07-11

    申请号：US14080827

    申请日：2013-11-15

    申请人： Robert Carson ,  Eric L. Kathe ,  Robert E. Dillon

    发明人： Robert Carson ,  Eric L. Kathe ,  Robert E. Dillon

    IPC分类号： F41A21/30

    CPC分类号： F41A21/30 ,  F41A21/18 ,  F41A21/28

    摘要： A method to attenuate the blast wave/blast overpressure from a weapon discharge by leaking an effective quantity of propellant gas from behind the projectile, into the precursor gas flow in front of the projectile, while the projectile is still in the weapon barrel—whereby the exit pressure ratio of the projectile from the weapon is surprisingly reduced by about 95%—resulting in a reduction of from about 51.6 to about 58.2% in the peak pressure level/sound wave which impacts the user or crew of the weapon.