公开(公告)号：US07612975B1

公开(公告)日：2009-11-03

申请号：US10979658

申请日：2004-10-14

申请人： Ian Abraham ,  Keith Edwards ,  Mark Watkins

发明人： Ian Abraham ,  Keith Edwards ,  Mark Watkins

IPC分类号： H02H3/22

CPC分类号： H02J1/00 ,  H02J2001/002

摘要： A power supply line for powering electronic equipment from a power supply remote from the electronic equipment, having a balanced differential power transmission path 31 connecting the power supply 32 to the electronic equipment 13 and at least one isolating transformer 33, 34 in the power supply line, for providing isolation from ground potential rise associated with lightning surge currents. The invention has particular application to a wireless communications tower having the isolated power supply line for powering masthead electronic equipment 13, and an isolated communications link 21 between the masthead electronic equipment and a network terminal 22.

摘要翻译： 一种用于从远离电子设备的电源供电电子设备的电源线，具有将电源32连接到电子设备13的平衡差动电力传输路径31和电源线中的至少一个隔离变压器33,34 ，用于提供与雷电浪涌电流相关的地电位上升的隔离。 本发明特别适用于具有用于为桅顶电子设备13提供动力的隔离电源线的无线通信塔以及桅顶电子设备与网络终端22之间的隔离通信链路21。

公开(公告)号：US06947490B1

公开(公告)日：2005-09-20

申请号：US09599275

申请日：2000-06-22

申请人： Fraser Edwards ,  Christopher J. Adams ,  Graham Dolman ,  Paul M Row ,  Mark Watkins

发明人： Fraser Edwards ,  Christopher J. Adams ,  Graham Dolman ,  Paul M Row ,  Mark Watkins

IPC分类号： H04L1/00 ,  H04L23/02

CPC分类号： H04L1/0015 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026

摘要： A cellular radio communication system for transmitting blocks of data over transmission links in which the quality of the transmission links are monitored. The system comprises a data storage means for storing sets of modulation scheme and forward error correction coding level pairs to give an optimum data rate at a predetermined bit error rate and a predetermined symbol rate for different quality transmission links. The database is interrogated and a modulation scheme and forward error correction coding level pair is allocated and applied to the blocks of data transmitted over a transmission link dependent on the monitored quality of the transmission link.

摘要翻译： 一种蜂窝无线电通信系统，用于通过监视传输链路的质量的传输链路传输数据块。 该系统包括用于存储调制方案和前向纠错编码电平对的组的数据存储装置，以针对不同质量的传输链路以预定的误码率和预定符号率给出最佳数据速率。 数据库被询问，并且调制方案和前向纠错编码级别对被分配并且应用于取决于传输链路的监控质量的通过传输链路传输的数据块。

公开(公告)号：US20120158648A1

公开(公告)日：2012-06-21

申请号：US13138870

申请日：2007-08-09

申请人： Mark Watkins

发明人： Mark Watkins

IPC分类号： G06F17/30

CPC分类号： G06Q10/00 ,  G06Q30/00

摘要： This invention is a method and system for dynamically rating a target entity's attribute by receiving validation value from an attribute of a qualifying source entity. The validation value involves either a user assigning weights to selected attributes or selected attributes taking weight values from attributes assigned to the user. The validation value is used for updating the rating of a target entity's attribute. Individual weighted attributes are used to define compositional attributes for things such as goods, services, ideas, terms, and quality. Compositional attributes can be comprised of supporting individual component attributes, a mix of supporting individual component attributes and supporting compositional attributes, or a mix of supporting compositional attributes. Thus, compositional attributes can also be used to support another compositional attribute. These component and weighted attributes are agreed upon by other users to form communities on the Internet by filtering content that is most relevant to the users through the use of ratings. Further, a system and method is used for qualifying attributes, both supporting and composite attributes, through transferring value from an attribute of the qualifier. The qualifying of content, goods, and services facilitates a pay subscription supported model of using relative value of content, goods, and services according to each user as a price point.

摘要翻译： 本发明是一种用于通过从合格源实体的属性接收验证值来动态地评估目标实体的属性的方法和系统。 验证值涉及用户向所选属性分配权重或从分配给用户的属性获取权重值的所选属性。 验证值用于更新目标实体属性的评级。 个体加权属性用于定义物品，服务，想法，条款和质量等组成属性。 组合属性可以包括支持单个组件属性，支持单个组件属性和支持组合属性的混合，或支持组合属性的组合。 因此，组合属性也可以用于支持另一个组合属性。 这些组件和加权属性由其他用户同意，以通过使用评级过滤与用户最相关的内容来形成互联网上的社区。 此外，通过从限定符的属性传递值来使用系统和方法来对属性（支持和复合属性）进行限定。 内容，商品和服务的合格性有助于根据每个用户使用内容，商品和服务的相对价值作为价格点的支付订阅支持模式。

公开(公告)号：US07200407B1

公开(公告)日：2007-04-03

申请号：US10360485

申请日：2003-02-06

申请人： Martin Smith ,  Keith S Wilson ,  Julius Robson ,  Mark Watkins

发明人： Martin Smith ,  Keith S Wilson ,  Julius Robson ,  Mark Watkins

IPC分类号： H04Q7/20

CPC分类号： H04W72/06 ,  H04W16/02

摘要： A base station for a wireless network has multiple channels for communicating with user equipments, and has multiple channel reuse patterns. The patterns are complementary such that areas of low carrier to interference ratio C/I of one pattern are not coincident with areas of low C/I of other patterns. An allocator allocates channels such that for user equipment located in an area of low C/I of any of the complementary patterns, the allocator favors allocation of a channel of another of the complementary patterns. The sacrifice of capacity can be reduced as there is less need for a capacity-hungry high re-use factor pattern. The channels may be frequencies, time slots or CDMA codes. The reuse patterns can involve reuse on selected base stations, or on selected sectors, or different polarizations. The network can be of any type including fixed wireless access FWA, or mobile networks.

摘要翻译： 用于无线网络的基站具有用于与用户设备通信的多个信道，并且具有多个信道重用模式。 这些图案是互补的，使得一种图案的低载波干扰比C / I的区域与其他图案的低C / I的区域不一致。 分配器分配信道，使得对于位于任何互补模式的低C / I区域的用户设备，分配器有利于分配另一个互补模式的信道。 可以减少能力的牺牲，因为对能力饥饿的高再利用因素模式的需求较少。 信道可以是频率，时隙或CDMA码。 重用模式可以涉及在所选择的基站上，或在所选择的扇区上，或不同的极化点上的重用。 该网络可以是任何类型，包括固定无线接入FWA或移动网络。

公开(公告)号：US20050190611A1

公开(公告)日：2005-09-01

申请号：US11111750

申请日：2005-04-22

申请人： Nigel Rushton ,  Simon Rae ,  Mark Watkins

发明人： Nigel Rushton ,  Simon Rae ,  Mark Watkins

IPC分类号： G11B11/105 ,  G11B15/04 ,  G11B15/07 ,  G11B19/04 ,  G11B23/28 ,  G11B23/30 ,  G11B27/11 ,  G11B27/36 ,  G11C5/00

CPC分类号： G11B23/288 ,  G11B11/10595 ,  G11B15/04 ,  G11B15/07 ,  G11B19/04 ,  G11B23/30 ,  G11B27/11 ,  G11B27/36 ,  G11B2220/41 ,  G11B2220/655

摘要： A data storage device comprises a removable and replaceable magnetic tape cassette provided with a software control write protect switch. The switch is adapted to have a first condition in which data may be written to said magnetic tape and a second condition in which said switch is adapted to cause the blocking of a write operation to said tape. The switch is contained within a non-volatile electronic memory device and is electronically configurable between its first and second conditions remotely via a control signal.

摘要翻译： 数据存储装置包括具有软件控制写保护开关的可移动和可更换的磁带盒。 开关适于具有数据可以被写入所述磁带的第一状态和第二状态，其中所述开关适于导致对所述磁带的写入操作的阻止。 开关包含在非易失性电子存储器件中，并且可通过控制信号远程地在其第一和第二条件之间进行电子配置。