公开(公告)号：US20050177028A1

公开(公告)日：2005-08-11

申请号：US10511967

申请日：2003-04-22

申请人： Alistair Royce ,  David Berry ,  Brett Hamilton ,  Michael Kerr

发明人： Alistair Royce ,  David Berry ,  Brett Hamilton ,  Michael Kerr

IPC分类号： A61B17/02 ,  A61B1/32

CPC分类号： A61B17/0206 ,  A61B17/0293

摘要： A retractor for use in surgery, has arms (2, 4) pivotal into a V-shaped configuration. Blades (16) are carried by the arms via mounting portions (16a) which can slide along the arms to provide adjustment in position with the blades being locked in that position simply by skewing the mounting portions on the arms.

摘要翻译： 用于手术的牵开器具有枢转成V形构型的臂（2,4）。 刀片（16）通过可沿着臂滑动的安装部分（16a）承载，以通过使臂部上的安装部分歪斜而将刀片锁定在该位置来提供位置调整。

公开(公告)号：US20060129170A1

公开(公告)日：2006-06-15

申请号：US10521422

申请日：2002-07-26

申请人： Alistair Royce ,  Brett Hamilton ,  David Berry ,  Michael Kerr

发明人： Alistair Royce ,  Brett Hamilton ,  David Berry ,  Michael Kerr

IPC分类号： A61B17/08

CPC分类号： A61B17/122

摘要： An arterial clamp has opposed clamping posts arranged to lie at opposite sides of an artery to clamp the artery between opposed clamping faces of the posts. The posts are carried by a pair of arms pivotally movable one relative to the other to move the posts into clamping relationship with the artery. A ratchet device releasably locks the arms in a selected clamping position. The clamp including posts, arms, and ratchet device is formed as a one-piece plastics moulding.

摘要翻译： 动脉夹具具有相对的夹持柱，其布置成位于动脉的相对侧以将动脉夹持在柱的相对夹紧面之间。 柱由一对相对于另一个臂枢转运动的臂支撑，以将柱移动成与动脉夹紧关系。 棘爪装置可释放地将臂锁定在选定的夹紧位置。 包括柱，臂和棘轮装置的夹具形成为一体式塑料模制件。

公开(公告)号：US07329266B2

公开(公告)日：2008-02-12

申请号：US10521422

申请日：2002-07-26

申请人： Alistair Royse ,  Brett Hamilton ,  David Berry ,  Michael Kerr

发明人： Alistair Royse ,  Brett Hamilton ,  David Berry ,  Michael Kerr

IPC分类号： A61B17/08

CPC分类号： A61B17/122

摘要： An arterial clamp has opposed clamping posts arranged to lie at opposite sides of an artery to clamp the artery between opposed clamping faces of the posts. The posts are carried by a pair of arms pivotally movable one relative to the other to move the posts into clamping relationship with the artery. A ratchet device releasably locks the arms in a selected clamping position. The clamp including posts, arms, and ratchet device is formed as a one-piece plastics moulding.

摘要翻译： 动脉夹具具有相对的夹持柱，其布置成位于动脉的相对侧以将动脉夹持在柱的相对夹紧面之间。 柱由一对相对于另一个臂枢转运动的臂支撑，以将柱移动成与动脉夹紧关系。 棘爪装置可释放地将臂锁定在选定的夹紧位置。 包括柱，臂和棘轮装置的夹具形成为一体式塑料模制件。

公开(公告)号：US07666136B2

公开(公告)日：2010-02-23

申请号：US10511967

申请日：2003-04-22

申请人： Alistair Royse ,  David Berry ,  Brett Hamilton ,  Michael Kerr

发明人： Alistair Royse ,  David Berry ,  Brett Hamilton ,  Michael Kerr

IPC分类号： A61B1/32

CPC分类号： A61B17/0206 ,  A61B17/0293

摘要： A retractor for use in surgery, has arms (2, 4) pivotal into a V-shaped configuration. Blades (16) are carried by the arms via mounting portions (16a) which can slide along the arms to provide adjustment in position with the blades being locked in that position simply by skewing the mounting portions on the arms.

摘要翻译： 用于手术的牵开器具有枢转成V形构型的臂（2,4）。 叶片（16）通过可沿着臂滑动的安装部分（16a）由臂支撑，以通过使臂上的安装部分歪斜而将叶片锁定在该位置来提供位置调节。

公开(公告)号：US20070229138A1

公开(公告)日：2007-10-04

申请号：US11278236

申请日：2006-03-31

申请人： David Chen ,  Michael Kerr ,  William Lawson

发明人： David Chen ,  Michael Kerr ,  William Lawson

IPC分类号： H03L5/00

CPC分类号： H03K19/018521 ,  H03K19/01707

摘要： A voltage level shifting device for translating a lower operating voltage to a higher operating voltage includes a first input node coupled to a first pull down device and a second input node coupled to a second pull down device. The second node receives a complementary logic signal with respect to the first input node, the first and second input nodes associated with the lower operating voltage. A first pull up device is in series with the first pull down device and second pull up device is in series with the second pull down device, with the first and second pull up devices coupled to a power supply at the higher operating voltage. An output node is between the second pull down device and the second pull up device, the output node controlling the conductivity of the first pull up device. A clamping device is in parallel with the first pull up device, and configured to prevent the second pull up device from becoming fully saturated.

摘要翻译： 用于将较低工作电压转换到较高工作电压的电压电平移动装置包括耦合到第一下拉装置的第一输入节点和耦合到第二下拉装置的第二输入节点。 第二节点相对于第一输入节点接收互补逻辑信号，第一和第二输入节点与较低工作电压相关联。 第一上拉装置与第一下拉装置串联，第二上拉装置与第二下拉装置串联，第一和第二上拉装置在较高工作电压下耦合到电源。 输出节点位于第二下拉装置和第二上拉装置之间，输出节点控制第一上拉装置的电导率。 夹持装置与第一上拉装置并联，并且构造成防止第二拉起装置变得完全饱和。

公开(公告)号：US09507494B1

公开(公告)日：2016-11-29

申请号：US13153214

申请日：2011-06-03

申请人： Michael Kerr ,  David Stewart

发明人： Michael Kerr ,  David Stewart

IPC分类号： G06F3/0482

CPC分类号： G06F3/0482 ,  G06Q30/0233 ,  G06Q30/0261 ,  G06Q30/0267 ,  G07F17/3255 ,  H04B17/27 ,  H04B17/318 ,  H04W4/021

摘要： A content management system for associating content with user attributes and delivering targeted content to a wireless handset is described. The content management system comprises a database, a wireless handset, and a terminal. The database is configured to store a plurality of user profiles, a plurality of content items, and a plurality of content connections that connect content items to user profile data. The wireless handset presents a first interface that enables the wireless handset user to create and edit a user profile comprising one or more user attributes. The user profile is stored in the database. The terminal presents a second interface to a content administrator. The second interface enables the content administrator to create and edit content items. The content items are stored in the database. Content connections associate one or more user attributes with a content item.

摘要翻译： 描述了用于将内容与用户属性相关联并将目标内容传送到无线手机的内容管理系统。 内容管理系统包括数据库，无线手机和终端。 数据库被配置为存储将内容项目连接到用户简档数据的多个用户简档，多个内容项目以及多个内容连接。 无线手机提供第一接口，其使得无线手持机用户能够创建和编辑包括一个或多个用户属性的用户简档。 用户配置文件存储在数据库中。 该终端向内容管理员提供第二接口。 第二个界面使内容管理员能够创建和编辑内容项。 内容项存储在数据库中。 内容连接将一个或多个用户属性与内容项相关联。

公开(公告)号：US08257187B2

公开(公告)日：2012-09-04

申请号：US12525390

申请日：2008-02-13

申请人： Michael Kerr ,  Adrian Paul Moore

发明人： Michael Kerr ,  Adrian Paul Moore

IPC分类号： F16D3/22

CPC分类号： F16D1/076 ,  F16D3/20

摘要： A constant velocity (CV) joint assembly comprising a CV joint and an input member is disclosed. The CV joint that has a cage and a gear between which rotational drive can be transmitted. The input member is connected to the cage of the CV joint for transmission of rotational drive about an axis from an external component to the CV joint. The rotational drive is transmitted between the cage and the input member through interacting drive faces that are disposed in a plane that is generally parallel to the axis. The cage and the input member are retained in interconnection by fastening means that are not responsible for transmission of rotational drive between the cage and the input member. By separating the task of transmission of torque and retention of the connection between the cage and the input member, the fastening means required to perform the latter task can be comparatively light. An increase in torque capacity of the CV joint assembly does not lead to a corresponding increase in the strength requirement of such fastening means. The orientation of the drive faces ensures that there is minimal axial force between the cage and the input member.

摘要翻译： 公开了一种包括CV接头和输入构件的恒速（CV）接头组件。 具有保持架和齿轮的CV接头可旋转传动。 输入构件连接到CV接头的保持架上，用于将轴线的旋转驱动从外部部件传递到CV接头。 旋转驱动器通过相互作用的驱动面在保持架和输入构件之间传递，所述相互作用的驱动面设置在大致平行于轴的平面中。 保持架和输入构件通过紧固装置保持在互连中，紧固装置不负责传动在保持架和输入构件之间的旋转驱动。 通过分离转矩传递和保持架和输入部件之间的连接的保持的任务，执行后一任务所需的紧固装置可以比较轻。 CV接头组件的扭矩容量的增加不会导致这种紧固装置的强度要求的相应增加。 驱动面的方位确保了保持架和输入构件之间的最小轴向力。

公开(公告)号：US20070236255A1

公开(公告)日：2007-10-11

申请号：US11393343

申请日：2006-03-30

申请人： Michael Kerr ,  William Lawson

发明人： Michael Kerr ,  William Lawson

IPC分类号： H03K19/094

CPC分类号： H04L25/0292 ,  H04L1/243 ,  H04L25/0272

摘要： A high-speed interface between a first network component and a second network component includes a positive voltage input (VINP) and a negative voltage input (VINN) for receiving an input data signal from the first network component; the positive voltage input (VINP) coupled to a negative output circuit (OUTN) and the negative voltage input (VINN) by a positive input bus and a negative input bus, the negative voltage input (VINN) also coupled to a positive output circuit (OUTP). Implementing the high-speed interface calls for applying a bias to the a positive input bus and a negative input bus to periodically multiplex a data signal, thus providing a common receiving path for functional data and wrap data of the data signal.

摘要翻译： 第一网络组件和第二网络组件之间的高速接口包括用于从第一网络组件接收输入数据信号的正电压输入（VINP）和负电压输入（VINN） 通过正输入总线和负输入总线耦合到负输出电路（OUTN）和负电压输入（VINN）的正电压输入（VINP），负电压输入（VINN）也耦合到正输出电路 OUTP）。 实施高速接口要求对正输入总线和负输入总线施加偏置，以周期性地复用数据信号，从而提供用于功能数据的公共接收路径并包裹数据信号的数据。

公开(公告)号：US20100075764A1

公开(公告)日：2010-03-25

申请号：US12525390

申请日：2008-02-13

申请人： Michael Kerr ,  Adrian Paul Moore

发明人： Michael Kerr ,  Adrian Paul Moore

IPC分类号： F16D3/20

CPC分类号： F16D1/076 ,  F16D3/20

摘要： A constant velocity (CV) joint assembly comprising a CV joint and an input member is disclosed. The CV joint that has a cage and a gear between which rotational drive can be transmitted. The input member is connected to the cage of the CV joint for transmission of rotational drive about an axis from an external component to the CV joint. The rotational drive is transmitted between the cage and the input member through interacting drive faces that are disposed in a plane that is generally parallel to the axis. The cage and the input member are retained in interconnection by fastening means that are not responsible for transmission of rotational drive between the cage and the input member. By separating the task of transmission of torque and retention of the connection between the cage and the input member, the fastening means required to perform the latter task can be comparatively light. An increase in torque capacity of the CV joint assembly does not lead to a corresponding increase in the strength requirement of such fastening means. The orientation of the drive faces ensures that there is minimal axial force between the cage and the input member.

摘要翻译： 公开了一种包括CV接头和输入构件的恒速（CV）接头组件。 具有保持架和齿轮的CV接头可旋转传动。 输入构件连接到CV接头的保持架上，用于将轴线的旋转驱动从外部部件传递到CV接头。 旋转驱动器通过相互作用的驱动面在保持架和输入构件之间传递，所述相互作用的驱动面设置在大致平行于轴的平面中。 保持架和输入构件通过紧固装置保持在互连中，紧固装置不负责传动在保持架和输入构件之间的旋转驱动。 通过分离转矩传递和保持架和输入部件之间的连接的保持的任务，执行后一任务所需的紧固装置可以比较轻。 CV接头组件的扭矩容量的增加不会导致这种紧固装置的强度要求的相应增加。 驱动面的方位确保了保持架和输入构件之间的最小轴向力。

公开(公告)号：US20060044014A1

公开(公告)日：2006-03-02

申请号：US10926934

申请日：2004-08-26

申请人： David Chen ,  Michael Kerr ,  William Lawson

发明人： David Chen ,  Michael Kerr ,  William Lawson

IPC分类号： H03K19/0175

CPC分类号： H03K3/356165 ,  H03K3/356104 ,  H03K3/356113 ,  H03K17/08122 ,  H03K19/00384 ,  H03K19/018521

摘要： A voltage translator with data buffer includes an input inverter receiving a data input signal at a first voltage level. A level shifting cross-coupled NOR circuit is coupled to the input inverter for translating the data input signal at a second voltage level. An output stage driven by the level shifting cross-coupled NOR circuit for providing a data output signal at the second voltage level. The voltage translator enables improved performance across various power, voltage and temperature (PVT) conditions and reliably reduces or minimizes shoot through current and delay.

摘要翻译： 具有数据缓冲器的电压转换器包括输入反相器，其以第一电压电平接收数据输入信号。 电平转换交叉耦合的NOR电路耦合到输入反相器，用于在第二电压电平处转换数据输入信号。 由电平移位交叉耦合NOR电路驱动的输出级，用于在第二电压电平提供数据输出信号。 电压转换器可以在各种功率，电压和温度（PVT）条件下实现改进的性能，并可靠地降低或最小化拍摄电流和延迟。