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    LED-Based Light Source Utilizing Asymmetric Conductors
    92.
    发明申请
    LED-Based Light Source Utilizing Asymmetric Conductors 有权
    基于LED的光源利用不对称导体

    公开(公告)号：US20120112220A1

    公开(公告)日：2012-05-10

    申请号：US13086310

    申请日：2011-04-13

    Applicant: R. Scott West ,  Yan Chai

    Inventor： R. Scott West ,  Yan Chai

    IPC: H01L33/60

    CPC classification number: H01L33/486 ,  H01L33/46 ,  H01L33/502 ,  H01L33/54 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/45144 ,  H01L2224/49107 ,  H01L2224/73204 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/181 ,  H01L2924/3011 ,  H01L2933/0025 ,  H01L2933/0041 ,  H01L2933/005 ,  H01L2933/0058 ,  H01L2933/0066 ,  H01L2933/0091 ,  H01L2224/48091 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2924/00012

    Abstract: A light source includes LED dies that are flip-chip mounted on a flexible plastic substrate. The LED dies are attached to the substrate using an asymmetric conductor material with deformable conducting particles sandwiched between surface mount contacts on the LED dies and traces on the substrate. A diffusively reflective material containing light scattering particles is used instead of expensive reflective cups to reflect light upwards that is emitted sideways from the LED dies. The diffusively reflective material is dispensed over the top surface of the substrate and contacts the side surfaces of the dies. The light scattering particles are spheres of titanium dioxide suspended in silicone. The light source is manufactured in a reel-to-reel process in which the asymmetric conductor material and the diffusively reflective material are cured simultaneously. A silicone layer of molded lenses including phosphor particles is also added over the mounted LED dies in the reel-to-reel process.

    Abstract translation: 光源包括倒装芯片安装在柔性塑料基板上的LED管芯。 使用不对称导体材料将LED管芯附着到基板上，可变形导电颗粒夹在LED管芯上的表面安装触点和基板上的迹线之间。 使用包含光散射粒子的漫反射材料代替昂贵的反射杯来反射从LED芯片侧向发射的光。 扩散反射材料被分配在基板的顶表面上并与模具的侧表面接触。 光散射颗粒是悬浮在硅酮中的二氧化钛的球体。 光源以卷对卷方式制造，其中不对称导体材料和漫反射材料同时固化。 包括磷光体颗粒的模制透镜的硅氧烷层也在卷对盘工艺中被添加到所安装的LED模具上。

    Phosphor-Converted LED
    94.
    发明申请
    Phosphor-Converted LED 有权
    磷光转换LED

    公开(公告)号：US20110171762A1

    公开(公告)日：2011-07-14

    申请号：US13071292

    申请日：2011-03-24

    Applicant: Scott West

    Inventor： Scott West

    IPC: H01L33/50

    CPC classification number: H01L33/44 ,  H01L25/0753 ,  H01L33/505 ,  H01L33/54 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2924/0002 ,  H01L2933/0091 ,  H01L2924/00

    Abstract: A light source and method for fabricating the same are disclosed. The light source includes a die, a light conversion component, and a scattering ring. The die emits light of a first wavelength through a top surface of the die and one or more side surfaces of the die, and is bonded to a mounting substrate. The light conversion component converts light of the first wavelength to light of a second wavelength, the light conversion component having a bottom surface bonded to the top surface of the die. The light conversion component has lateral dimensions such that a space exists around the die, the space being bounded by the substrate and the light conversion component. The scattering ring is positioned in the space such that a portion of the light emitted from the side surfaces of the die is scattered into the light conversion component.

    Abstract translation: 公开了一种光源及其制造方法。 光源包括管芯，光转换部件和散射环。 裸片通过模具的顶表面和模具的一个或多个侧表面发射第一波长的光并且结合到安装基板。 光转换部件将第一波长的光转换为第二波长的光，所述光转换部件具有接合到管芯的顶面的底面。 光转换组件具有侧向尺寸，使得在芯片周围存在空间，该空间被衬底和光转换组件限定。 散射环位于空间中，使得从模具的侧表面发射的光的一部分散射到光转换部件中。

    System and methods employing a bite block insert for positioning and stabilizing external instruments deployed within the body
    96.
    发明申请
    System and methods employing a bite block insert for positioning and stabilizing external instruments deployed within the body 审中-公开
    使用咬入块插入件来定位和稳定部署在体内的外部器械的系统和方法

    公开(公告)号：US20100217197A1

    公开(公告)日：2010-08-26

    申请号：US12799623

    申请日：2010-04-28

    Applicant: Scott West ,  Utley S. David ,  John W. Gaiser

    Inventor： Scott West ,  Utley S. David ,  John W. Gaiser

    IPC: A61M25/02

    CPC classification number: A61B18/1485 ,  A61B1/00154 ,  A61M16/0493 ,  A61M25/02 ,  A61M29/02 ,  A61M2025/024 ,  Y10S128/06 ,  Y10S128/26

    Abstract: Systems and methods are provided for positioning and stabilizing an external instrument during insertion of the instrument through the oral cavity (e.g., insertion of a catheter through the oral cavity and into the esophagus or cardia for treatment of gastroesophageal reflux disease (GERD)). The systems and methods provide a gripping tool for association with a bite block, capable of selectively moving between an open position in which the instrument may be inserted or removed, and a closed position in which the external instrument is held in a fixed position.

    Abstract translation: 提供了系统和方法，用于在将器械插入口腔（例如，将导管穿过口腔插入食管或贲门以治疗胃食管反流病（GERD））期间定位和稳定外部器械。 这些系统和方法提供了一种用于与咬合块相关联的夹持工具，其能够选择性地在可以插入或移除该器械的打开位置之间移动，以及将外部器械保持在固定位置的关闭位置。

    Method for treating fecal incontinence
    98.
    发明授权
    Method for treating fecal incontinence 有权
    治疗大便失禁的方法

    公开(公告)号：US07699844B2

    公开(公告)日：2010-04-20

    申请号：US11446771

    申请日：2006-06-05

    Applicant: David Utley ,  Scott West ,  John Gaiser ,  Rachel Croft

    Inventor： David Utley ,  Scott West ,  John Gaiser ,  Rachel Croft

    IPC: A61B18/18

    CPC classification number: A61B18/1477 ,  A61B1/31 ,  A61B18/1485 ,  A61B2018/00267 ,  A61B2018/00482 ,  A61B2018/00553 ,  A61B2018/00797 ,  A61B2018/0091 ,  A61B2018/00916 ,  A61B2018/046 ,  A61B2090/3782 ,  A61B2218/007

    Abstract: A sphincter tissue region is treated using a support structure sized for advancement into the anal canal. At least one electrode is carried by the structure. A mechanism is coupled to the electrode to move the electrode between a first position retracted in the support structure and a second position extended from the support structure through surface tissue to penetrate a subsurface tissue region at or near a sphincter in the anal canal. A cable is coupled to the electrode to conduct energy for application by the electrode to form a lesion in the subsurface tissue region.

    Abstract translation: 括约肌组织区域使用尺寸适合进入肛管的支撑结构来治疗。 该结构承载至少一个电极。 机构耦合到电极以在缩回到支撑结构中的第一位置和从支撑结构延伸穿过表面组织的第二位置之间移动电极，以穿透肛管内的括约肌处或附近的下表面组织区域。 电缆耦合到电极以传导电极施加的能量，以在地下组织区域中形成病变。

    Methods and systems for tracheal access and ventilation
    100.
    发明申请
    Methods and systems for tracheal access and ventilation 审中-公开

    公开(公告)号：US20060260617A1

    公开(公告)日：2006-11-23

    申请号：US11435174

    申请日：2006-05-15

    Applicant: Amir Abolfathi ,  Scott West ,  Christopher Lolachi ,  Christopher Danek

    Inventor： Amir Abolfathi ,  Scott West ,  Christopher Lolachi ,  Christopher Danek

    IPC: A61M16/00

    CPC classification number: A61M16/0465 ,  A61M16/042 ,  A61M16/0429 ,  A61M16/0468

    Abstract: A tracheostomy is performed using an access device and a separate ventilation device. The access device is introduced through a surgical opening in the tracheal wall and has an anchor which is expanded in situ to hold the access device in place. The ventilation device is introduced through a passage in the access device and has an expandable cuff which is oriented above the access point through the tracheal wall. A concavity in the expandable cuff collects body secretions, and other materials from the oral and nasal cavities and/or gastro-intestinal reflux into the trachea, and the collected secretions are removed by aspiration through a lumen provided in the ventilation device. A one-way valve may be provided in the expandable cuff in order to permit exhalation through the larynx to assist in speech.

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