公开(公告)号：US20120254418A1

公开(公告)日：2012-10-04

申请号：US13470699

申请日：2012-05-14

申请人： David Callaghan ,  Sergey Karamov

发明人： David Callaghan ,  Sergey Karamov

IPC分类号： G06F15/173

CPC分类号： H04L67/142 ,  G06F1/14 ,  H04L41/0686 ,  H04L67/1095

摘要： An operating system or other software resident on an electronic processing device employs aggregated timestamps. In this way timestamps can be generated and compared to one another without the need for a real-time clock with a power backup. Aggregated time includes the last known time that the device synchronized its clock with a reference time available over a network. Aggregated time also includes a relative time value which in part accumulates using a session clock whenever the device is powered-up. When network time becomes available the operating system or other software will use this information to fix up the already generated aggregated timestamps. A comparison of timestamps will most of the time be resolved for stamps generated on the same device and will generally be resolved by comparing time frames when the timestamps being compared are generated by different devices.

摘要翻译： 驻留在电子处理设备上的操作系统或其他软件使用聚合时间戳。 以这种方式，可以生成和比较时间戳，而不需要具有电源备份的实时时钟。 聚合时间包括设备将其时钟与网络上可用的参考时间同步的最后已知时间。 聚合时间还包括相对时间值，其在器件上电时部分地使用会话时钟累加。 当网络时间变得可用时，操作系统或其他软件将使用此信息来修复已生成的聚合时间戳。 对于在同一设备上生成的邮票，时间戳的大部分时间将被解决，一般通过比较不同设备生成的时间戳来比较时间帧来解决。

公开(公告)号：US20070293952A1

公开(公告)日：2007-12-20

申请号：US11764702

申请日：2007-06-18

申请人： David Callaghan ,  Brian Batke

发明人： David Callaghan ,  Brian Batke

IPC分类号： G05B15/02

CPC分类号： G05B19/4188 ,  G05B2219/31101 ,  G05B2219/31166 ,  G05B2219/31324 ,  G05B2219/31334 ,  Y02P90/16 ,  Y02P90/185 ,  Y02P90/24 ,  Y10S707/99931 ,  Y10S707/99938

摘要： The subject invention provides systems and methods that facilitate accessing and management of information (e.g., instructions, executables, classes, objects . . . ) associated with a control system. The systems and methods enable a control system entity the ability to leverage functionality of another control system entity, for example, to employ a service and/or execute an application within an execution environment of the other control system entity. Other capabilities include, but are not limited to, installing and uninstalling, registering and deregistering, loading and/or unloading instructions, commencing, pausing and terminating instruction execution, passing parameters and variables to instructions, modifying, overriding instructions and removing instructions, reliable messages, files, executables, classes, data structures, schema, objects, services, notifications, behaviors, alerts, etc. Optionally, a security mechanism can be utilized to determine the scope of access to the control system entity and/or instructions, applications, and services therein.

摘要翻译： 本发明提供了便于访问和管理与控制系统相关联的信息（例如，指令，可执行程序，类，对象...）的系统和方法。 这些系统和方法使得控制系统实体能够利用另一个控制系统实体的功能，例如在其他控制系统实体的执行环境中使用服务和/或执行应用。 其他功能包括但不限于安装和卸载，注册和注销，加载和/或卸载指令，开始，暂停和终止指令执行，将参数和变量传递给指令，修改，覆盖指令和删除指令，可靠的消息 ，文件，可执行文件，类，数据结构，模式，对象，服务，通知，行为，警报等。可选地，可以利用安全机制来确定对控制系统实体和/或指令，应用， 和服务。

公开(公告)号：US20060265004A1

公开(公告)日：2006-11-23

申请号：US11384635

申请日：2006-03-20

申请人： David Callaghan ,  Erik Glaser

发明人： David Callaghan ,  Erik Glaser

IPC分类号： A61B17/08

CPC分类号： A61B17/0057 ,  A61B17/12122 ,  A61B17/12145 ,  A61B17/50 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/00606 ,  A61B2017/00619 ,  A61B2017/00623 ,  A61B2017/00867

摘要： Delivery (and recovery) devices and techniques for delivering an implant into a desired location within the body and catch systems for such implants. The devices and techniques relate particularly to, but are not limited to, a patent foramen ovale (PFO) occluder made from a polymer tube. A catch system maintains an occluder in a deployed configuration by holding it in a reduced axial length position. Some embodiments have a compressible tip. Some embodiments have temporary catching mechanisms.

公开(公告)号：US20050229004A1

公开(公告)日：2005-10-13

申请号：US10814539

申请日：2004-03-31

申请人： David Callaghan

发明人： David Callaghan

IPC分类号： G05B19/406 ,  G06F21/00 ,  H04L9/32 ,  H04L9/00 ,  H04K1/00

CPC分类号： H04L9/3263 ,  G05B2219/24167 ,  G06F21/31 ,  G06F21/33 ,  G06F21/445 ,  G06F21/606 ,  G06F21/62 ,  H04L9/3247 ,  H04L9/3268 ,  H04L63/0823 ,  H04L67/12

摘要： The present invention concerns application of digital rights management to industrial automation devices including programmable logic controllers (PLCs), I/O devices, and communication adapters. Digital rights management involves a set of technologies for controlling and managing access to device objects and/or programs such as ladder logic programs. Access to automation device objects and/or programs can be managed by downloading rules of use that define user privileges with respect to automation devices and utilizing digital certificates, among other things, to verify the identity of a user desiring to interact with device programs, for example. Furthermore, the present invention provides for secure transmission of messages to and amongst automation devices utilizing public key cryptography associated with digital certificates.

摘要翻译： 本发明涉及对包括可编程逻辑控制器（PLC），I / O设备和通信适配器的工业自动化设备的数字版权管理的应用。 数字版权管理涉及用于控制和管理对设备对象和/或诸如梯形逻辑程序的程序的访问的一组技术。 自动化设备对象和/或程序的访问可以通过下载关于自动化设备定义用户特权的使用规则来管理，并利用数字证书来验证希望与设备程序交互的用户的身份，以供 例。 此外，本发明提供了使用与数字证书相关联的公共密钥加密技术的消息到自动化设备之间和之间的安全传输。

公开(公告)号：US20050063099A1

公开(公告)日：2005-03-24

申请号：US10832454

申请日：2004-04-27

申请人： James West ,  David Callaghan

发明人： James West ,  David Callaghan

IPC分类号： G11B15/62 ,  G11B33/14 ,  G11B15/64

CPC分类号： G11B15/62 ,  G11B33/1446

摘要： A magnetic tape drive includes a head assembly comprising a read and/or write head mounted for movement along at least one guide rail. A rail cleaner cleans at least a portion of the rail. The cleaner moves along the rail with the head assembly.

摘要翻译： 磁带驱动器包括头部组件，其包括安装成沿着至少一个导轨移动的读取和/或写入头部。 轨道清洁器清洁轨道的至少一部分。 清洁剂沿着轨道与头部组件移动。

公开(公告)号：US5630444A

公开(公告)日：1997-05-20

申请号：US639267

申请日：1996-04-24

申请人： David Callaghan ,  Richard K. Reber

发明人： David Callaghan ,  Richard K. Reber

IPC分类号： F16K41/10 ,  F16K31/00

CPC分类号： F16K41/10 ,  Y10T137/8122

摘要： The invention is a bellows valve which seals the stem of the valve. Dirt and other contaminants are trapped by the bellows. The valve includes a cover having a sintered metal filter therein. The filter permits gas to flow therethrough but does not permit dirt or other particulate contamination to flow therethrough. Pressure is equalized across the wails of the bellows allowing the valve to operate at high pressures while ensuring that the gas or fluid transported through the valve is kept clean.

摘要翻译： 本发明是一种用于密封阀杆的波纹管阀。 污垢和其他污染物被波纹管所困住。 阀包括其中具有烧结金属过滤器的盖。 过滤器允许气体流过其中，但不允许灰尘或其它颗粒污染物流过其中。 压力在波纹管的边缘平衡，允许阀在高压下运行，同时确保通过阀输送的气体或流体保持清洁。

公开(公告)号：US20120210351A1

公开(公告)日：2012-08-16

申请号：US13026068

申请日：2011-02-11

申请人： Chandrasekhar Nukala ,  David Callaghan

发明人： Chandrasekhar Nukala ,  David Callaghan

IPC分类号： H04N7/173 ,  H04N7/10

CPC分类号： H04N21/2668 ,  H04N21/25883 ,  H04N21/26258 ,  H04N21/6581

摘要： In one disclosed embodiment, presentation of customized programming includes receiving an input of information related to a first digital media content series from which to obtain an episode for inclusion as a first segment in a customized programming presentation for a user, receiving an input of information related to a second digital media content series from which to obtain an episode for inclusion as a second segment in the customized programming presentation, and storing the information in a data structure representing customized digital media programming for the user. The embodiment further includes receiving from the user an input of a request to play the customized programming presentation, obtaining an episode of the first digital media content series, obtaining an episode of the second digital media content series, and providing the episodes within the customized programming presentation.

摘要翻译： 在一个公开的实施例中，定制节目的呈现包括接收与第一数字媒体内容系列有关的信息的输入，从而获得用于在用户的定制节目呈现中作为第一片段包含的剧集，接收相关信息的输入 涉及一种第二数字媒体内容系列，从该数字媒体内容系列获得用于在定制节目呈现中作为第二片段包含的剧集，并且将该信息存储在表示为用户定制的数字媒体节目的数据结构中。 该实施例还包括从用户接收播放定制节目呈现的请求的输入，获得第一数字媒体内容系列的剧集，获得第二数字媒体内容系列的剧集，以及在定制节目内提供剧集 介绍。

公开(公告)号：US20070274488A1

公开(公告)日：2007-11-29

申请号：US11432845

申请日：2006-05-12

申请人： David Callaghan

发明人： David Callaghan

IPC分类号： H04M3/42

CPC分类号： H04M1/72519 ,  H04M1/2535 ,  H04M1/274575 ,  H04W76/19

摘要： The embodiments contemplate a negotiation and reconnection method between two devices for use when an original call connection is dropped. In order to allow a reconnected call to be easily made without multiple calls from each user, a negotiation between the two devices is made during the original call, assigning reconnection authority to one of the devices. If the original call is inadvertently dropped, due to for example environmental conditions, the assigned device initiates reconnection by bypassing voicemail options that are typically encountered in a reconnection situation. The reconnection may be used when each of the two devices is attempting to reconnect. Alternatively, if the device that lost coverage is without coverage for an extended period of time, a message may be sent to the other device to inform the user of that device of the situation.

摘要翻译： 这些实施例考虑在两个设备之间的协商和重新连接方法，以便在原始呼叫连接被丢弃时使用。 为了允许在没有来自每个用户的多个呼叫的情况下容易地进行重新连接的呼叫，在原始呼叫期间进行两个设备之间的协商，将重新连接权限分配给其中一个设备。 如果原始呼叫由于例如环境条件而被无意地丢弃，则分配的设备通过绕过在重新连接情况下通常遇到的语音邮件选项来发起重新连接。 当两个设备中的每一个尝试重新连接时，可以使用重新连接。 或者，如果丢失覆盖的设备在延长的时间段内没有覆盖，则可以向另一个设备发送消息以向用户通知该设备的情况。

公开(公告)号：US20070250081A1

公开(公告)日：2007-10-25

申请号：US11729636

申请日：2007-03-29

申请人： Ryan Cahill ,  John Ahern ,  Timothy Fallon ,  Steven Opolski ,  David Callaghan

发明人： Ryan Cahill ,  John Ahern ,  Timothy Fallon ,  Steven Opolski ,  David Callaghan

IPC分类号： A61B17/03

CPC分类号： A61B17/0057 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/00606 ,  A61B2017/00619 ,  A61B2017/00623 ,  A61B2017/00862 ,  A61B2017/00867

摘要： Devices, delivery systems and techniques for an occlusion device for the closure of physical anomalies, such as an atrial septal defect, a patent foramen ovale (PFO), and other septal and vascular defects are described. The devices, delivery systems and techniques relate to, but are not limited to, a patent foramen ovale (PFO) occluder made from a substantially cylindrical form. An occluder having a distal side and a proximal side, with a catch system for securing the deployed configuration, is introduced into the treatment site by a delivery sheath. In one aspect, the occluder has an adjustable length center joint that allows the device to fit a particular septal defect. In some embodiments, the occluder includes a catch member that holds the occluder in the deployed, expanded profile configuration. In one aspect, the catch member also has an adjustable length.

摘要翻译： 描述了用于闭合物理异常的闭塞装置的装置，输送系统和技术，例如房间隔缺损，卵圆孔卵孔（PFO）以及其它间隔和血管缺陷。 装置，输送系统和技术涉及但不限于由基本上圆柱形形式制成的卵圆孔（PFO）封堵器。 具有远侧和近侧的封堵器，具有用于固定展开构型的捕获系统，通过输送护套引入治疗部位。 在一个方面，封堵器具有可调整的中心关节，允许该装置适合特定的间隔缺损。 在一些实施例中，封堵器包括将封堵器保持在展开的扩张型材配置中的捕捉构件。 在一个方面，捕捉构件也具有可调整的长度。

公开(公告)号：US20070245169A1

公开(公告)日：2007-10-18

申请号：US11765497

申请日：2007-06-20

申请人： David Farchmin ,  David Vasko ,  Brian Batke ,  Daniel Noonen ,  David Callaghan ,  John Baier ,  Scot Tutkovics

发明人： David Farchmin ,  David Vasko ,  Brian Batke ,  Daniel Noonen ,  David Callaghan ,  John Baier ,  Scot Tutkovics

IPC分类号： G06F11/00

CPC分类号： G05B19/4184 ,  G05B23/027 ,  G05B2219/31365 ,  Y02P90/14 ,  Y02P90/18 ,  Y02P90/20 ,  Y02P90/86

摘要： A method and system for use with an enterprise operation and at least one processor linked to the operation, the method for requesting service from a most optimal enterprise user when at least one interesting condition related to the operation occurs, the method comprising the steps of providing a wireless information device (WID) to each enterprise user, monitoring the operation for at least one diagnostically interesting condition, when at least one diagnostically interesting condition is identified, identifying at least one of the enterprise users as the most optimal user to address the diagnostically interesting condition and suggesting, via the user's WID, an appointment to address the interesting condition that may be added to the schedule of the most optimal user.

摘要翻译： 一种与企业操作​​一起使用的方法和系统以及至少一个与该操作相关联的处理器，当与该操作相关的至少一个有趣条件发生时，从最佳企业用户请求服务的方法，该方法包括以下步骤： 当至少一个诊断感兴趣的条件被识别时，向每个企业用户提供无线信息设备（WID），监视至少一个诊断感兴趣的条件的操作，将企业用户中的至少一个识别为最佳用户来诊断诊断 有趣的条件和建议，通过用户的WID，约会，以解决可能被添加到最佳用户的日程安排的有趣的条件。