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1. 发明授权

US5793719A Multi-element prism for optical heads 失效
标题翻译：光学头的多元素棱镜
公开(公告)号：US5793719A
公开(公告)日：1998-08-11
申请号：US742237
申请日：1996-10-31
申请人： Timothy S. Gardner , David B. Kay , Ronald E. Gerber
发明人： Timothy S. Gardner , David B. Kay , Ronald E. Gerber
IPC分类号： G11B7/09 , G11B7/135 , G11B7/085
CPC分类号： G11B7/1381 , G11B7/0901 , G11B7/0908 , G11B7/0916 , G11B7/094
摘要： An apparatus for providing focus and tracking error signals for controlling an application of a radiation beam to a data track of an optical storage medium is disclosed. The present invention describes a multi-element optical prism used in the optical head, which permits for a single return path, a reduced cross talk between focus and tracking error signals, and a reduced track offset.
摘要翻译：公开了一种用于提供用于控制对光存储介质的数据轨道的辐射束的应用的聚焦和跟踪误差信号的装置。本发明描述了在光头中使用的多元件光学棱镜，其允许单个返回路径，减少焦点和跟踪误差信号之间的串扰以及减小的轨道偏移。

2. 发明授权

US5761162A Multi-element prism for optical heads 失效
标题翻译：光学头的多元素棱镜
公开(公告)号：US5761162A
公开(公告)日：1998-06-02
申请号：US742239
申请日：1996-10-31
申请人： Ronald E. Gerber , Timothy S. Gardner , David B. Kay
发明人： Ronald E. Gerber , Timothy S. Gardner , David B. Kay
IPC分类号： G11B7/09 , G11B7/135 , G11B7/085
CPC分类号： G11B7/1359 , G11B7/094 , G11B7/1381
摘要： An apparatus for providing focus and tracking error signals for controlling an application of a radiation beam to a data track of an optical storage medium is disclosed. The present invention describes a multi-element optical prism having at least four separator elements with each separator element engaging at least three other separator elements and at least two separator elements surrounding two inner separator elements and engaging each other at spaced apart positions. This apparatus permits a single return path, a reduced cross talk between focus and tracking error signals, and a reduced track offset.
摘要翻译：公开了一种用于提供用于控制对光存储介质的数据轨道的辐射束的应用的聚焦和跟踪误差信号的装置。本发明描述了具有至少四个隔离元件的多元件光学棱镜，其中每个分离器元件与至少三个其它分离器元件接合，以及至少两个隔离元件围绕两个内部分离器元件并且在间隔开的位置彼此接合。该装置允许单个返回路径，聚焦和跟踪误差信号之间减少的串扰，以及减小的轨道偏移。

3. 发明申请

US20150164563A1 HAMMERTOE IMPLANT 审中-公开
标题翻译： HAMMERTOE植物
公开(公告)号：US20150164563A1
公开(公告)日：2015-06-18
申请号：US14624149
申请日：2015-02-17
申请人： Derek S. Lewis , Amanda M. Martin , James P. Price , Michael A. Zwolinski , David B. Kay
发明人： Derek S. Lewis , Amanda M. Martin , James P. Price , Michael A. Zwolinski , David B. Kay
IPC分类号： A61B17/72
CPC分类号： A61B17/7291 , A61B17/17 , A61B17/68 , A61B17/7258 , A61B17/7266 , A61B17/848 , A61B17/8625 , A61B17/864 , A61B17/8872 , A61B17/8897 , A61F2/4225 , A61F2/4606 , A61F2002/4228
摘要： The invention comprises an implant having a first end section and a second end section, where the first end has a cancellous thread for implantation in a first section of bone and the second end includes expansion slots and barbs or wings, that that resist movement out of a second section of bone. These anchors expand outwardly when a rigid wire, such as a k-wire is fed through a central cannulation in the implant and either the wire expands in diameter or the cannulation decreases in diameter. The implant also includes a collar intermediate to the first and second section which includes one or more surfaces to allow the first section to be screwed into a first bone section.
摘要翻译：本发明包括具有第一端段和第二端段的植入物，其中第一端具有用于植入骨的第一部分中的松质线，并且第二端包括膨胀槽和倒钩或翼，其抵抗从骨的第二部分。当诸如k线的刚性线穿过植入物中的中心插管并且线直径扩大或插管直径减小时，这些锚固件向外膨胀。植入物还包括中间到第一和第二部分的套环，其包括一个或多个表面以允许第一部分被拧入第一骨部分。

4. 发明授权

US08998903B2 Wedge opening osteotomy plate 有权
标题翻译：楔形开放截骨板
公开(公告)号：US08998903B2
公开(公告)日：2015-04-07
申请号：US12932954
申请日：2011-03-10
申请人： James Price , Bryan D. Den Hartog , Derek S. Lewis , David B. Kay , Michael C. McGlamry , Terry Philbin , Mark Scioli
发明人： James Price , Bryan D. Den Hartog , Derek S. Lewis , David B. Kay , Michael C. McGlamry , Terry Philbin , Mark Scioli
IPC分类号： A61B17/56 , A61B17/58 , A61B17/80 , A61F2/30
CPC分类号： A61B17/8095 , A61B17/8009 , A61B17/8047 , A61B17/8061
摘要： An orthopedic plate is designed for opening osteotomies and includes a contoured double tabbed or butterfly shaped plate portion which can accommodate selective fixation including locking, variable locking and non-locking. The plate also includes a centrally located osteotomy support that maintains the opening between bone segments at a spaced relationship. The support can be integral to the plate, or can be modular, i.e. a separate and adjustable segment which can be changed to accommodate the desired geometry of the osteotomy site.
摘要翻译：矫形板被设计用于打开截骨术，并且包括轮廓双标签或蝶形板部分，其可以适应选择性固定，包括锁定，可变锁定和非锁定。该板还包括位于中心的截骨支撑件，其以间隔开的关系保持骨段之间的开口。支撑件可以是板的一体，或者可以是模块化的，即可以改变的单独的和可调节的部分，以适应截骨部位的期望的几何形状。

5. 发明授权

US07833225B2 Method and device for bone stabilization using a threaded compression wire 有权
标题翻译：使用螺纹压缩丝的骨稳定化方法和装置
公开(公告)号：US07833225B2
公开(公告)日：2010-11-16
申请号：US10831586
申请日：2004-04-23
申请人： David B. Kay
发明人： David B. Kay
IPC分类号： A61B17/82
CPC分类号： A61B17/68 , A61B17/685 , A61B17/848 , A61B17/8665 , A61B17/8863 , A61B17/8869
摘要： A partially threaded compression wire with a trocar insertion point is inserted into a first bone fragment and a mating button is crimped into position on the wire to cause compression between the first bone fragment and a second bone fragment. A cannulated instrument applies tension to the wire and crimps the button. In a second embodiment, the wire further includes an internally threaded screw or helix. In the related method, the threaded wire is implanted ante grade or retrograde into the first bone segment and a button is crimped to the wire to apply compression to a second bone segment either cutaneously or percutaneously.
摘要翻译：具有套管针插入点的部分螺纹压缩线被插入到第一骨片中，并且配合按钮被卷曲到线上的位置，从而在第一骨片段和第二骨片段之间产生压缩。插管式仪器对电线施加张力并卷曲按钮。在第二实施例中，线还包括内螺纹螺钉或螺旋。在相关方法中，螺纹线被植入前级或倒退到第一骨段中，并且将按钮卷曲到线以将其压缩至第二骨段，以便经皮或经皮。

6. 发明授权

US07799061B2 Orthopedic plate 有权
公开(公告)号：US07799061B2
公开(公告)日：2010-09-21
申请号：US11340027
申请日：2006-01-26
申请人： David B. Kay , Lee A. Strnad , Dustin Ducharme , G. Martin Wynkoop
发明人： David B. Kay , Lee A. Strnad , Dustin Ducharme , G. Martin Wynkoop
IPC分类号： A61B17/80
CPC分类号： A61B17/8061 , A61B17/8066 , A61B17/8085
摘要： The present invention relates to an orthopedic plate and screw system and instruments for surgical fixation of a small bone or bones including specifically the small bones of the spine. The plate facilitates three dimensional contouring to provide for a variety of applications and to accommodate individual variation in bone shape. The plate has a modified x shape including a central trunk portion including one or more screw holes along a longitudinal axis and a set of divergent upper and an oppositely extending set of divergent lower arms, each arm including screw holes which are placed at a radially equal distance but which diverging asymmetrically from the longitudinal axis relative to its paired upper or lower mate. The screws of the system are self-starting, self-tapping screws including the option of partial or full cannulation. In a further embodiment, the plate is intended for use through the length of the spine.

7. 发明授权

US07401087B2 System and method for implementing a knowledge management system 有权
标题翻译：实施知识管理系统的系统和方法
公开(公告)号：US07401087B2
公开(公告)日：2008-07-15
申请号：US10610994
申请日：2003-07-01
申请人： Max Copperman , Mark Angel , Jeffrey H. Rudy , Scott B. Huffman , David B. Kay , Raya Fratkina
发明人： Max Copperman , Mark Angel , Jeffrey H. Rudy , Scott B. Huffman , David B. Kay , Raya Fratkina
IPC分类号： G06F17/00
CPC分类号： G06F17/30672 , G06F17/30616 , G06F17/30707 , G06F17/30731 , G06F17/30734 , G06F19/00 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945 , Y10S707/99948
摘要： A method and system organize and retrieve information using taxonomies, a document classifier, and an autocontextualizer. Documents (or other knowledge containers) in an organization and retrieval subsystem may be manually or automatically classified into taxonomies. Documents are transformed from clear text into a structured record. Automatically constructed indexes help identify when the structured record is an appropriate response to a query. An automatic term extractor creates a list of terms indicative of the documents' subject matter. A subject matter expert identifies the terms relevant to the taxonomies. A term analysis system assigns the relevant terms to one or more taxonomies, and a suitable algorithm is then used to determine the relatedness between each list of terms and its associated taxonomy. The system then clusters documents for each taxonomy in accordance with the weights ascribed to the terms in the taxonomy's list and a directed acyclic graph (DAG) structure is created.
摘要翻译：一种方法和系统使用分类法组织和检索信息，文档分类器和自动上下文。组织和检索子系统中的文档（或其他知识容器）可以手动或自动分类为分类。文件从明文转换为结构化记录。自动构造的索引有助于确定结构化记录何时是对查询的适当响应。自动术语提取器创建表示文档主题的术语列表。主题专家确定与分类法相关的术语。术语分析系统将相关术语分配给一个或多个分类法，然后使用合适的算法来确定每个术语列表及其相关分类法之间的相关性。然后，系统根据归类于分类清单中的术语的权重对每个分类法的文档进行聚类，并创建有向非循环图（DAG）结构。

8. 发明授权

US07337158B2 System and method for providing an intelligent multi-step dialog with a user 有权
标题翻译：用于向用户提供智能多步骤对话的系统和方法
公开(公告)号：US07337158B2
公开(公告)日：2008-02-26
申请号：US10889888
申请日：2004-07-13
申请人： Raya Fratkina , Monica Anderson , Mark Angel , Max Copperman , Scott B. Huffman , David B. Kay , Robert Stern , Jeffrey Rudy
发明人： Raya Fratkina , Monica Anderson , Mark Angel , Max Copperman , Scott B. Huffman , David B. Kay , Robert Stern , Jeffrey Rudy
IPC分类号： G06F17/00 , G06F7/00 , G06N5/00 , G06N5/02
CPC分类号： G06F17/30654 , G06F17/30873 , G06N5/042 , Y10S707/99933 , Y10S707/99945
摘要： A method and system are disclosed for retrieving information through the use of a multi-stage interaction with a client to identify particular knowledge content associated with a knowledge map.
摘要翻译：公开了一种用于通过使用与客户端的多阶段交互来检索信息以识别与知识图相关联的特定知识内容的方法和系统。

9. 发明授权

US06844891B1 Aligning in five degrees of freedom a multichannel laser printhead for transferring OLED material 有权
标题翻译：调整五个自由度的多通道激光打印头，用于传输OLED材料
公开(公告)号：US06844891B1
公开(公告)日：2005-01-18
申请号：US10615131
申请日：2003-07-08
申请人： David B. Kay , Andrea S. Rivers
发明人： David B. Kay , Andrea S. Rivers
IPC分类号： B41J2/32 , H01L51/40 , H01L51/50 , H05B33/10 , B41J2/435
CPC分类号： H01L51/0013 , B41J2/325 , B41J2/455 , B41J2/47
摘要： A method and apparatus for aligning in five degrees of freedom a multichannel laser printhead to be used in thermal transfer of material from a donor to a substrate is disclosed.
摘要翻译：公开了一种用于在五个自由度中对准用于材料从供体到基板的热传递中的多通道激光打印头的方法和装置。

10. 发明授权

US5544143A Read/write laser-detector-grating unit (LDGU) with an orthogonally-arranged focus and tracking sensor system 失效
标题翻译：读/写激光检测器 - 光栅单元（LDGU），具有正交布置的对焦和跟踪传感器系统
公开(公告)号：US5544143A
公开(公告)日：1996-08-06
申请号：US259428
申请日：1994-06-14
申请人： David B. Kay , Edward C. Gage
发明人： David B. Kay , Edward C. Gage
IPC分类号： G11B7/09 , G11B7/12 , G11B7/125 , G11B7/13 , G11B7/135 , G11B7/00
CPC分类号： G11B7/0901 , G11B7/0908 , G11B7/0916 , G11B7/123 , G11B7/126 , G11B7/131 , G11B7/1353 , G11B2007/13727
摘要： An apparatus and method for providing tracking and focus error signals for controlling an application of a radiation beam to a data track of an optical storage medium. A data signal, indicative of the data stored on the storage medium, may also be provided. One apparatus in accordance with the present invention includes an optical source to generate a radiation beam; a transparent substrate arranged between the optical source and an optical storage medium; and a grating beam splitter formed on a surface of the substrate and having first, second, third and fourth grating elements for separating a return beam reflected and diffracted from the data track into first, second, third and fourth portions, respectively. In other embodiments, more or less than four grating elements and return beam portions could be used. The portions of the return beam are directed onto a detector array. The first and second grating elements separate the return beam along a plane substantially parallel to a reference plane defined by an optical axis of the radiation beam and a tangent to the data track, and the resulting first and second portions may be used to generate a tracking error signal. The third and fourth grating elements, arranged on opposite sides of and adjacent to the first and second grating elements, separate the return beam along a plane substantially perpendicular to the reference plane, and the resulting third and fourth portions may be used to generate a focus error signal. The optical source, transparent substrate, grating beam splitter and detector array are part of an LDGU contained within a single package.
摘要翻译：一种用于提供跟踪和聚焦误差信号以用于控制辐射束到光存储介质的数据轨道的应用的装置和方法。还可以提供指示存储在存储介质上的数据的数据信号。根据本发明的一种装置包括用于产生辐射束的光源; 布置在光源和光存储介质之间的透明基板; 以及形成在所述基板的表面上并具有用于将从所述数据轨道反射和衍射的返回光束分离成第一，第二，第三和第四部分的第一，第二，第三和第四光栅元件的光栅分束器。在其他实施例中，可以使用多于或少于四个光栅元件和返回光束部分。返回光束的部分被引导到检测器阵列上。第一和第二光栅元件沿着基本上平行于由辐射束的光轴和数据轨道的切线限定的参考平面的平面分离返回光束，并且所得到的第一和第二部分可用于产生跟踪误差信号。布置在第一和第二光栅元件的相对侧并且与第一和第二光栅元件相邻的第三和第四光栅元件沿着基本上垂直于参考平面的平面分离返回光束，并且所得到的第三和第四部分可以用于产生焦点误差信号。光源，透明衬底，光栅分束器和检测器阵列是单个封装中包含的LDGU的一部分。

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