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1. 发明申请

US20120226281A1 MINIMALLY INVASIVE BONE MILLER APPARATUS 有权
标题翻译：最小入侵骨头设备
公开(公告)号：US20120226281A1
公开(公告)日：2012-09-06
申请号：US13432040
申请日：2012-03-28
申请人： SAMUEL G. SACKETT , BRIAN P. JOHNSON , SAMUEL B. OWEN , LARRY G. MCCLEARY
发明人： SAMUEL G. SACKETT , BRIAN P. JOHNSON , SAMUEL B. OWEN , LARRY G. MCCLEARY
IPC分类号： A61B17/16
CPC分类号： A61B17/1668 , A61B17/1675 , A61B17/1684 , A61B17/175 , A61F2/367
摘要： A method of milling a calcar region of the femur. The method includes using a miller assembly including a cutter and a frame. The frame has a longitudinal axis and a cutter mount for mounting the cutter at a first angle with respect to the longitudinal axis of the frame. The cutter mount extends at the first angle from the longitudinal axis of the frame and receives a portion of the cutter and maintain the received cutter oriented at the first angle during rotation. The frame includes a handle that forms a portion of a drive joint for coupling the frame to a drill. The handle is coupled to the drill and the miller assembly is inserted into the femur such that the cutter is located in the calcar region. The drill is then operated, causing the cutter to rotate and mill bone in the calcar region.
摘要翻译：研磨股骨的钙质区域的方法。该方法包括使用包括切割器和框架的铣刀组件。框架具有纵向轴线和切割器支架，用于相对于框架的纵向轴线以第一角度安装刀具。切割器安装架从框架的纵向轴线以第一角度延伸并且接收切割器的一部分并且保持接收的切割器在旋转期间以第一角度定向。框架包括形成用于将框架连接到钻头的驱动接头的一部分的手柄。手柄联接到钻头上，铣刀组件插入股骨中，使得切割器位于砂浆区域中。然后钻该钻头，导致切割器旋转并磨碎石块区域中的骨骼。

2. 发明授权

US07903442B2 Apparatus and methods for power conversion 有权
标题翻译：电源转换装置及方法
公开(公告)号：US07903442B2
公开(公告)日：2011-03-08
申请号：US11565620
申请日：2006-11-30
申请人： Brent McDonald , Brian P. Johnson
发明人： Brent McDonald , Brian P. Johnson
IPC分类号： H02M7/155
CPC分类号： H02M7/217
摘要： An alternating current (AC) to direct current (DC) power converter comprises a first electrical path in a primary circuit having an inductor coupled in series with a first primary winding and a first switch to a ground connection. A second electrical path in the primary circuit has the inductor coupled in series with a second primary winding and a second switch to the ground connection. A secondary circuit is electromagnetically coupled to the primary circuit. A controller operates the first switch and the second switch in a predetermined manner to induce a current in the secondary circuits.
摘要翻译：直流（DC）功率转换器的交流电（AC）包括在初级电路中的第一电路，其具有与第一初级绕组串联耦合的电感器和与接地连接的第一开关。初级电路中的第二电路具有与第二初级绕组串联的电感器和与接地连接的第二开关。次级电路与主电路电磁耦合。控制器以预定方式操作第一开关和第二开关以在次级电路中感应电流。

3. 发明申请

US20100082031A1 MINIMALLY INVASIVE BONE MILLER APPARATUS 有权
标题翻译：最小入侵骨头设备
公开(公告)号：US20100082031A1
公开(公告)日：2010-04-01
申请号：US12241418
申请日：2008-09-30
申请人： SAMUEL G. SACKETT , BRIAN P. JOHNSON , SAMUEL B. OWEN , LARRY G. MCCLEARY
发明人： SAMUEL G. SACKETT , BRIAN P. JOHNSON , SAMUEL B. OWEN , LARRY G. MCCLEARY
IPC分类号： A61B17/00
CPC分类号： A61B17/1668 , A61B17/1675 , A61B17/1684 , A61B17/175 , A61F2/367
摘要： A miller assembly for creating a cavity in a bone. The cavity has a cross section which has a generally triangular profile having a first side generally parallel with an axis of the bone and a second side forming an acute angle with the first side, and is contiguous with a pre-existing conical cavity in the bone. The miller assembly includes a cutter and a frame for carrying the cutter. The frame includes a connection portion having a longitudinal axis and a cutter mount for mounting the cutter at a first angle approximating the acute angle with respect to the longitudinal axis of the connection portion. The cutter mount extends at the first angle from the longitudinal axis of the connection portion and is configured to receive a portion of the cutter and maintain the received cutter oriented at the first angle during rotation. The frame further includes a handle configured to form a portion of a drive joint for coupling the frame to a drill, the handle having a longitudinal axis. The longitudinal axis of the handle is coincident with the longitudinal axis of the frame.
摘要翻译：用于在骨头中形成空腔的铣刀组件。空腔具有一个横截面，该横截面具有大致三角形的轮廓，该轮廓具有大致平行于骨的轴线的第一侧面和与该第一侧面形成锐角的第二侧面，并且与该骨骼中预先存在的锥形腔体邻接。铣刀组件包括切割器和用于承载切割器的框架。框架包括具有纵向轴线的连接部分和用于以相对于连接部分的纵向轴线接近锐角的第一角度安装切割器的切割器安装件。切割器安装件从连接部分的纵向轴线以第一角度延伸，并且构造成接收切割器的一部分并且在旋转期间将接收到的切割刀保持在第一角度。所述框架还包括手柄，所述把手被构造成形成用于将所述框架联接到钻头的驱动接头的一部分，所述手柄具有纵向轴线。手柄的纵向轴线与框架的纵向轴线重合。

4. 发明申请

US20090322405A1 Enhanced Transistor Gate Drive 有权
标题翻译：增强型晶体管栅极驱动
公开(公告)号：US20090322405A1
公开(公告)日：2009-12-31
申请号：US12163072
申请日：2008-06-27
申请人： Brent A. McDonald , George G. Richards, III , Brian P. Johnson
发明人： Brent A. McDonald , George G. Richards, III , Brian P. Johnson
IPC分类号： H03K17/00
CPC分类号： H03K17/165 , H03K17/145 , H03K2217/0036
摘要： An enhanced transistor gate drive is disclosed in which a pair of Kelvin sense leads measure the voltage potential across at the gate and source of the transistor. The difference in the voltage potential of the Kelvin sense lead from the gate and the Kelvin sense lead of the source is provided to a voltage controlled current source, which compares the output of the voltage differentiator to an oscillating voltage input. Changes to the voltage difference between the Kelvin sense connectors will result in more or less voltage being applied at the gate of the transistor, thereby parasitic inductance in the transistor from causing the device to switch on and off.
摘要翻译：公开了一种增强的晶体管栅极驱动器，其中一对开尔文感测引线测量晶体管的栅极和源极两端的电压电位。来自栅极的开尔文感测引线和源极的开尔文感测引线的电压电位的差异被提供给电压控制电流源，其将电压微分器的输出与振荡电压输入进行比较。对开尔文感测连接器之间的电压差的改变将导致在晶体管的栅极处施加或多或少的电压，从而晶体管中的寄生电感导致器件导通和截止。

5. 发明授权

US08381236B2 Framework for enhanced production of personalized documents 有权
标题翻译：加强个性化文件制作的框架
公开(公告)号：US08381236B2
公开(公告)日：2013-02-19
申请号：US12523826
申请日：2008-02-14
申请人： Daniel D. DeFore , Robert E. Beer , Jingang Deng , Brian P. Johnson
发明人： Daniel D. DeFore , Robert E. Beer , Jingang Deng , Brian P. Johnson
IPC分类号： G06F3/00 , G06F9/44 , G06F9/46 , G06F13/00
CPC分类号： B42D25/48 , B42D5/025 , B42D25/00 , G06F9/44526
摘要： In a document personalization production system, an application framework is provided between a production manager and one or more machines to enable new hardware and/or new functions for the creation, production, printing, attachment, and delivery of personalized documents. The application framework provides the application program interfaces, the graphical user interfaces, and the plugins required to implement the new hardware and/or new function into an existing document personalization production system without having to reprogram the production manager. The application framework may comprise or connect a number of service modules so that production manager applications are compatible across multiple machines or stations of the document personalization production system.
摘要翻译：在文档个性化生产系统中，在生产管理器和一个或多个机器之间提供应用框架，以实现个性化文档的创建，生产，打印，附着和传递的新的硬件和/或新功能。应用程序框架提供了将应用程序接口，图形用户界面以及将新硬件和/或新功能实现到现有文档个性化生产系统中所需的插件，而无需重新编程生产管理器。应用框架可以包括或连接多个服务模块，使得生产管理器应用在文档个性化生产系统的多个机器或站之间是兼容的。

6. 发明授权

US07952418B2 Enhanced transistor gate drive 有权
标题翻译：增强晶体管栅极驱动
公开(公告)号：US07952418B2
公开(公告)日：2011-05-31
申请号：US12163072
申请日：2008-06-27
申请人： Brent A. McDonald , George G. Richards, III , Brian P. Johnson
发明人： Brent A. McDonald , George G. Richards, III , Brian P. Johnson
IPC分类号： H03K17/687
CPC分类号： H03K17/165 , H03K17/145 , H03K2217/0036
摘要： An enhanced transistor gate drive is disclosed in which a pair of Kelvin sense leads measure the voltage potential across at the gate and source of the transistor. The difference in the voltage potential of the Kelvin sense lead from the gate and the Kelvin sense lead of the source is provided to a voltage controlled current source, which compares the output of the voltage differentiator to an oscillating voltage input. Changes to the voltage difference between the Kelvin sense connectors will result in more or less voltage being applied at the gate of the transistor, thereby parasitic inductance in the transistor from causing the device to switch on and off.
摘要翻译：公开了一种增强的晶体管栅极驱动器，其中一对开尔文感测引线测量晶体管的栅极和源极两端的电压电位。来自栅极的开尔文感测引线和源极的开尔文感测引线的电压电位的差异被提供给电压控制电流源，其将电压微分器的输出与振荡电压输入进行比较。对开尔文感测连接器之间的电压差的改变将导致在晶体管的栅极处施加或多或少的电压，从而晶体管中的寄生电感导致器件导通和截止。

7. 发明授权

US07635968B2 Techniques for handling low line voltage Conditions in power supply units 有权
标题翻译：用于处理低线路电压的技术电源单元中的条件
公开(公告)号：US07635968B2
公开(公告)日：2009-12-22
申请号：US11626937
申请日：2007-01-25
申请人： Brent A. McDonald , Brian P. Johnson
发明人： Brent A. McDonald , Brian P. Johnson
IPC分类号： G05F1/613 , G05F1/565
CPC分类号： G05F5/00 , Y10S323/908
摘要： A technique for addressing a low line voltage condition in an information handling system includes determining whether a magnitude of an input voltage of a power supply unit (PSU) is below a first threshold for at least a first time period. The technique also includes adjusting, based on the determining, a magnitude of a reference voltage of the PSU to track a magnitude of an output voltage of the PSU when the input voltage is below the first threshold for at least the first time period.
摘要翻译：一种用于在信息处理系统中解决低线路电压状况的技术包括确定电源单元（PSU）的输入电压的大小是否低于第一阈值至少第一时间段。该技术还包括当至少在第一时间段内输入电压低于第一阈值时，基于确定PSU的参考电压的幅度来调整PSU的输出电压的大小。

8. 发明授权

US07523230B1 Device and method for maximizing performance on a memory interface with a variable number of channels 失效
标题翻译：用于使具有可变数量的通道的存储器接口上的性能最大化的装置和方法
公开(公告)号：US07523230B1
公开(公告)日：2009-04-21
申请号：US11137314
申请日：2005-05-24
申请人： James M. Dodd , Brian P. Johnson , Jay C. Wells , John B. Halbert
发明人： James M. Dodd , Brian P. Johnson , Jay C. Wells , John B. Halbert
IPC分类号： G06F13/28 , G06F13/00 , G06F13/14 , G06F3/00 , G06F12/00
CPC分类号： G06F13/1668 , G11C7/1027 , G11C7/1066 , G11C7/1072
摘要： The present invention includes a method and device for controlling the data length of read and write operations performed on a memory device. The method includes determining a first number of channels available to a memory controller operatively coupled to the memory device; determining a second number representative of the number of populated channels; calculating a burst length based on the first and second numbers; and programming the memory controller to use the burst length as the data length of read and write operations performed on the memory device.
摘要翻译：本发明包括一种用于控制在存储器件上执行的读和写操作的数据长度的方法和装置。该方法包括确定可操作地耦合到存储器件的存储器控制器可用的第一数量的通道; 确定填充频道的数量的第二数字代表; 基于第一和第二数字计算突发长度; 并且对存储器控制器进行编程以使用突发长度作为在存储器件上执行的读和写操作的数据长度。

9. 发明授权

US06628808B1 Apparatus and method for verifying a scanned image 失效
标题翻译：用于验证扫描图像的装置和方法
公开(公告)号：US06628808B1
公开(公告)日：2003-09-30
申请号：US09362197
申请日：1999-07-28
申请人： George Bach , Dean R. Nichols , Brian P. Johnson
发明人： George Bach , Dean R. Nichols , Brian P. Johnson
IPC分类号： G06K900
CPC分类号： G06K9/036 , G06K9/38 , G06K2209/01 , G06Q20/40
摘要： An apparatus and method capable of verifying a scanned image utilizing a verification algorithm based on a topological analysis of the scanned image and an apparatus and method capable of verifying a scanned image utilizing a verification algorithm based on an improved bi-level separation analysis incorporating an anti-stroke scoring method with a character outlining method.
摘要翻译：一种能够使用基于扫描图像的拓扑分析的验证算法来验证扫描图像的装置和方法，以及能够使用基于改进的双层分离分析的验证算法验证扫描图像的装置和方法，中风评分方法。

10. 发明授权

US07498783B2 Extending the continuous mode of operation for a buck converter 有权
标题翻译：扩展降压转换器的连续工作模式
公开(公告)号：US07498783B2
公开(公告)日：2009-03-03
申请号：US11175571
申请日：2005-07-06
申请人： Brian P. Johnson
发明人： Brian P. Johnson
IPC分类号： G05F1/00
CPC分类号： H02M1/15 , H02M3/157 , H02M3/1588 , Y02B70/1466
摘要： An information handling system has a power supply using a DC-to-DC buck converter. The DC-to-DC buck converter maintains continuous mode of operation over a wide range of output currents by adding more inductance to the buck converter circuit when the load current is below a certain value(s). A sensing circuit may determine load current and at the certain value(s) more inductance (increased inductance value) may be added to the buck converter circuit so as to main a continuous mode of operation. When the load current increases above the certain value, the extra inductance may be removed (inductance value decreased). Thus, the buck converter may operate most efficiently and remain in the continuous operation mode for a wider range of load currents.
摘要翻译：信息处理系统具有使用DC-DC降压转换器的电源。当负载电流低于一定值时，DC-DC降压转换器通过在降压转换器电路中增加更多的电感，在宽范围的输出电流下保持连续工作模式。感测电路可以确定负载电流，并且在一定值时，可以将更多的电感（增加的电感值）添加到降压转换器电路，从而主要连续工作模式。当负载电流增加到特定值以上时，可以去除额外的电感（电感值减小）。因此，降压转换器可以最有效地操作并且在更宽的负载电流范围内保持在连续操作模式。

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