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    SILICONE CONTACT LENSES WITH WRINKLED SURFACE
    5.
    发明申请
    SILICONE CONTACT LENSES WITH WRINKLED SURFACE 审中-公开
    硅胶接触眼镜带有皱纹表面

    公开(公告)号：US20080206481A1

    公开(公告)日：2008-08-28

    申请号：US12035586

    申请日：2008-02-22

    申请人： Robert M. Braun ,  Ravi Sharma

    发明人： Robert M. Braun ,  Ravi Sharma

    IPC分类号： B05D3/00 ,  B01J19/12

    CPC分类号： C08J7/123 ,  B29D11/00125 ,  B29D11/00346 ,  C08J3/28 ,  C08J2383/04 ,  C08L43/04 ,  C08L51/085 ,  G02B1/043

    摘要： At least one of the surfaces of a silicone contact lens is a wrinkled surface, providing the contact lens surface with a desired topography. The wrinkled surface may include random ridges, either over the entire surface of the lens, or in a desired pattern on the surface of the lens. The wrinkled surface is formed by subjecting the surface to a high energy source.

    摘要翻译： 硅酮隐形眼镜的至少一个表面是起皱的表面，为隐形眼镜表面提供所需的形貌。 起皱的表面可以包括在透镜的整个表面上的任意隆起，或者在透镜的表面上以期望的图案。 起皱表面通过使表面经受高能量源而形成。

    Inverted keyboard instrument and method of playing the same
    6.
    发明授权
    Inverted keyboard instrument and method of playing the same 有权

    公开(公告)号：US09024165B2

    公开(公告)日：2015-05-05

    申请号：US13066588

    申请日：2011-04-18

    申请人： Ravi Sharma

    发明人： Ravi Sharma

    IPC分类号： G10C3/12 ,  G10H1/34

    CPC分类号： G10H1/34 ,  G10H2220/221

    摘要： An electronic keyboard instrument is provided and methods of playing and assembling the same. The instrument comprises a controller for enabling activation of electronic signals having audible, visible, amplifiable, recordable and/or like characteristics, and a power source for operating the controller. A first keyboard is provided having a first selected length and being oriented in a first direction such that (i) audible notes of music from at least one internal sound module and/or at least one external sound module, (ii) recordable data to be enhanced or modified by an external sequencer or program controlled apparatus, (iii) photoelectric signals, and (iv) processes or mechanisms, triggered or controlled by external signals or data, for controlling machines, video playback or lighting, and/or the like may be generated and/or activated using a first hand of one or more users. A second keyboard with a second selected length is generally coextensive with and oriented generally opposite to the first such that (i) audible notes of music from at least one internal sound module and/or at least one external sound module, (ii) recordable data to be enhanced or modified by an external sequencer or program controlled apparatus, (iii) photoelectric signals, and (iv) processes or mechanisms, triggered or controlled by external signals or data, for controlling machines, video playback or lighting, and/or the like may be generated and/or activated using a second hand of the one or more users. In addition, an interface connects the controller to at least one external device having sound module, and/or sequencing and signal enhancement functions. A plurality of peripheral devices operatively connected thereto permit interactive control and manipulation of the signals. Finally, a wearable support is mounted to the instrument for suspending the first and second keyboards from the user's body during instrument operation. Alternatively, the instrument is suspended by a support structure in a generally horizontal fashion for simultaneous operation by multiple users.

    Continuous inkjet printhead with selectable printing volumes of ink
    10.
    发明授权
    Continuous inkjet printhead with selectable printing volumes of ink 失效
    连续喷墨打印头，可选择打印量的墨水

    公开(公告)号：US06575566B1

    公开(公告)日：2003-06-10

    申请号：US10246491

    申请日：2002-09-18

    申请人： David L. Jeanmaire ,  Gilbert A. Hawkins ,  Ravi Sharma

    发明人： David L. Jeanmaire ,  Gilbert A. Hawkins ,  Ravi Sharma

    IPC分类号： B41J202

    CPC分类号： B41J2/09 ,  B41J2/03 ,  B41J2/105 ,  B41J2002/022 ,  B41J2002/031 ,  B41J2002/033

    摘要： An inkjet printhead, that includes a plurality of nozzle bores from which streams of ink droplets having selectable first and second volumes are emitted; a droplet deflector for deflecting the ink droplets having first and second volumes into first and second paths respectively, the droplet deflector producing a corresponding plurality of physically separate streams of gas, each stream of gas directed on a corresponding one of the streams of ink droplets; and an ink gutter positioned to catch the ink droplets moving along one of the first or second paths. In addition to a method for selectively controlling the ink droplets with the aforementioned inkjet printhead.

    摘要翻译： 一种喷墨打印头，包括多个喷嘴孔，从其喷出具有可选择的第一和第二体积的墨滴流; 液滴偏转器，用于将具有第一和第二体积的墨滴分别偏转到第一和第二通道中，液滴偏转器产生相应的多个物理上分离的气体流，每个气体流指向相应的一个墨滴流; 以及墨水槽，其被定位成捕捉沿着第一或第二路径中的一个移动的墨滴。 除了用上述喷墨打印头选择性地控制墨滴的方法之外，