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47 条记录 (耗时 0.041 秒)

    Intraocular lens
    7.
    发明授权
    Intraocular lens 有权
    人工晶状体

    公开(公告)号：US09005283B2

    公开(公告)日：2015-04-14

    申请号：US13588629

    申请日：2012-08-17

    申请人： Tuan Anh Nguyen ,  Gholam-Reza Zadno-Azizi ,  Scott Evans

    发明人： Tuan Anh Nguyen ,  Gholam-Reza Zadno-Azizi ,  Scott Evans

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1616 ,  A61F2/1629 ,  A61F2/1648

    摘要： An accommodating intraocular lens has an anterior portion including an anterior viewing element and an anterior biasing element connected to the anterior viewing element. A posterior portion has a posterior viewing element and a posterior biasing element connected to the posterior viewing element. The anterior and posterior biasing elements are connected at first and second apices. First and second distending members are connected to the posterior portion. The first and second distending members extend to locations significantly anterior of an anterior side of the posterior viewing element.

    摘要翻译： 容纳人工晶状体具有前部，其包括前部观察元件和连接到前部观察元件的前部偏置元件。 后部具有后观察元件和连接到后视元件的后偏置元件。 前和后偏置元件在第一和第二顶点连接。 第一和第二扩张构件连接到后部。 第一和第二扩张构件延伸到显着前后观察元件前侧的位置。

    Multifunctional heater/chiller pedestal for wide range wafer temperature control
    9.
    发明授权
    Multifunctional heater/chiller pedestal for wide range wafer temperature control 有权
    多功能加热器/冷水机座，适用于宽幅晶圆温度控制

    公开(公告)号：US08274017B2

    公开(公告)日：2012-09-25

    申请号：US12641819

    申请日：2009-12-18

    申请人： Lipyeow Yap ,  Tuan Anh Nguyen ,  Dale R. Du Bois ,  Sanjeev Baluja ,  Thomas Nowak ,  Juan Carlos Rocha-Alvarez ,  Jianhua Zhou

    发明人： Lipyeow Yap ,  Tuan Anh Nguyen ,  Dale R. Du Bois ,  Sanjeev Baluja ,  Thomas Nowak ,  Juan Carlos Rocha-Alvarez ,  Jianhua Zhou

    IPC分类号： H05B3/68

    CPC分类号： H01L21/67109 ,  H01L21/68792

    摘要： Embodiments of the invention generally relate to a semiconductor processing chamber and, more specifically, a heated support pedestal for a semiconductor processing chamber. In one embodiment, a pedestal for a semiconductor processing chamber is provided. The pedestal comprises a substrate support comprising a conductive material and having a support surface for receiving a substrate, a resistive heater encapsulated within the substrate support, a hollow shaft coupled to the substrate support at a first end and a mating interface at an opposing end, the hollow shaft comprising a shaft body having a hollow core, and a cooling channel assembly encircling the hollow core and disposed within the shaft body for removing heat from the pedestal via an internal cooling path, wherein the substrate support has a heat control gap positioned between the heating element and the ring-shaped cooling channel.

    摘要翻译： 本发明的实施例一般涉及半导体处理室，更具体地说，涉及用于半导体处理室的加热支撑基座。 在一个实施例中，提供了一种用于半导体处理室的基座。 基座包括基板支撑件，该基板支撑件包括导电材料并且具有用于接收基板的支撑表面，封装在基板支撑件内的电阻加热器，在第一端处耦合到基板支撑件的中空轴和在相对端处的配合接口， 所述空心轴包括具有中空芯的轴体和围绕所述中空芯的冷却通道组件，所述冷却通道组件设置在所述轴体内，用于经由内部冷却路径从所述基座移除热量，其中所述基板支撑件具有位于 加热元件和环形冷却通道。

    Accommodating intraocular lens system with aberration-enhanced performance
    10.
    发明授权
    Accommodating intraocular lens system with aberration-enhanced performance 有权
    适应具有像差增强性能的人工晶状体系统

    公开(公告)号：US08062361B2

    公开(公告)日：2011-11-22

    申请号：US11195422

    申请日：2005-08-01

    申请人： Tuan Anh Nguyen ,  Gholam-Reza Zadno-Azizi ,  Scott Evans ,  Valdemar Portney

    发明人： Tuan Anh Nguyen ,  Gholam-Reza Zadno-Azizi ,  Scott Evans ,  Valdemar Portney

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1613 ,  A61F2/1627 ,  A61F2/1629 ,  A61F2/1632 ,  A61F2/1648

    摘要： An accommodating intraocular lens implantable in an eye. The lens comprises an anterior portion having an anterior biasing element and an anterior optic having refractive power. The lens further comprises a posterior portion having a posterior biasing element and a posterior optic having refractive power. The anterior optic and the posterior optic are relatively moveable in response to action of the ciliary muscle to change the separation between the optics and the refractive power of the lens. The lens has an aberration-inducing force characteristic of about 70 mg to about 115 mg to allow aberration-inducing relative movement of the optics when the lens is in the eye, thereby adding optical aberration to the lens which increases depth of focus of the lens. In one variation, the lens has an aberration-inducing force characteristic of 70 mg to 115 mg. Related methods are also disclosed.

    摘要翻译： 可植入眼中的适应性眼内透镜。 透镜包括具有前偏置元件的前部和具有屈光力的前光学元件。 透镜还包括具有后偏置元件的后部部分和具有屈光力的后视镜。 前视神经和后视镜相对于睫状肌的作用相对移动以改变光学元件与透镜屈光力之间的分离。 透镜具有约70mg至约115mg的像差诱导力特征，以允许当透镜在眼睛中时像差引起的光学元件的相对运动，从而增加透镜的光学像差，从而增加透镜的焦深的光学像差 。 在一个变型中，透镜具有70mg至115mg的像差诱导力特征。 还公开了相关方法。