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1. 发明授权

US08274892B2 Universal digital framer architecture for transport of client signals of any client payload and format type 有权
标题翻译：用于传输任何客户端有效载荷和格式类型的客户端信号的通用数字成帧器架构
公开(公告)号：US08274892B2
公开(公告)日：2012-09-25
申请号：US11154455
申请日：2005-06-16
申请人： Ting-Kuang Chiang , Drew D. Perkins , Edward E. Sprague , Daniel P. Murphy
发明人： Ting-Kuang Chiang , Drew D. Perkins , Edward E. Sprague , Daniel P. Murphy
IPC分类号： H04L12/26
CPC分类号： H04J3/1652 , H04J3/08 , H04J3/14
摘要： A transmission network includes network elements which accept client signals to be transported over a transmission network, particularly an optical transmission network, each of the client signals having one of a plurality of payload rates. The client signals are digitally mapped into first transport frames and, subsequently, digitally mapped into second transport frames for transport across the network infrastructure. The second transport frames having a universal frame rate throughout the transmission network infrastructure supporting a client signal of any frequency, whether the client signal includes a standard client payload or a proprietary client payload.
摘要翻译：传输网络包括接收客户信号通过传输网络，特别是光传输网络传输的网络元件，每个客户端信号具有多个有效载荷率中的一个。客户端信号被数字地映射到第一传输帧中，并且随后被数字地映射到第二传输帧中以便跨网络基础设施进行传输。第二传输帧具有在支持任何频率的客户端信号的整个传输网络基础设施中的通用帧速率，无论客户端信号是否包括标准客户端有效载荷或专有客户机有效载荷。

2. 发明授权

US07684399B2 Optical transmission network with asynchronous mapping and demapping and digital wrapper frame for the same 有权
标题翻译：光传输网络与异步映射和解映射以及数字包装框架相同
公开(公告)号：US07684399B2
公开(公告)日：2010-03-23
申请号：US11876727
申请日：2007-10-22
申请人： Drew D. Perkins , Ting-Kuang Chiang , Edward E. Sprague , Daniel P. Murphy
发明人： Drew D. Perkins , Ting-Kuang Chiang , Edward E. Sprague , Daniel P. Murphy
IPC分类号： H04L12/28
CPC分类号： H04L1/0057 , H04J3/0691 , H04J3/07 , H04J3/1611 , H04J3/1652 , H04J2203/0085
摘要： An optical transmission network is inherently asynchronous due to the utilization of a variable overhead ratio (V-OHR). The network architecture makes extensive use of OEO regeneration, i.e., deals with any electronic reconditioning to correct for transmission impairments, such as, for example, FEC encoding, decoding and re-encoding, signal reshaping, retiming as well as signal regeneration. The optical transmission network includes a plesiochronous clocking system with intermediate nodes designed to operate asynchronously with a single local frequency clock without complicated network synchronization schemes employing high cost clocking devices such as phase locked loop (PLL) control with crystal oscillators and other expensive system components. The asynchronous network operation provides for asynchronous remapping or remapping of any client signal utilizing any type of transmission protocol where the line side rate or frequency is always the same frequency for the payload signal and the local frequency at an intermediate node is set to a local reference clock in accordance with the payload type and its overhead ratio, i.e., the overhead ratio is varied to meet the desired difference between the line rate or frequency and the desired client signal payload rate or frequency for the particular client signal payload type.
摘要翻译：由于使用可变开销比（V-OHR），光传输网络固有地是异步的。网络架构广泛使用OEO再生，即处理任何电子修复以校正传输损伤，例如FEC编码，解码和重新编码，信号整形，重新定时以及信号再生。光传输网络包括一个专用时钟系统，其中间节点设计成与单个本地频率时钟异步运行，而无需采用高成本时钟设备（如晶体振荡器和其他昂贵的系统组件的锁相环（PLL））控制）的复杂网络同步方案。异步网络操作提供使用任何类型的传输协议的任何客户端信号的异步重映射或重新映射，其中线路边速率或频率对于有效载荷信号总是相同的频率，并且中间节点处的本地频率被设置为本地参考根据有效载荷类型和其开销比，即，开销比被改变以满足线速率或频率与特定客户端信号有效载荷类型的期望的客户端信号有效载荷速率或频率之间的期望差。

3. 发明授权

US07769051B2 Optical transmission network with asynchronous mapping and demapping and digital wrapper frame for the same 有权
公开(公告)号：US07769051B2
公开(公告)日：2010-08-03
申请号：US11876714
申请日：2007-10-22
申请人： Drew D. Perkins , Ting-Kuang Chiang , Edward E. Sprague , Daniel P. Murphy
发明人： Drew D. Perkins , Ting-Kuang Chiang , Edward E. Sprague , Daniel P. Murphy
IPC分类号： H04J1/00
CPC分类号： H04L1/0057 , H04J3/0691 , H04J3/07 , H04J3/1611 , H04J3/1652 , H04J2203/0085
摘要： An optical transmission network is inherently asynchronous due to the utilization of a variable overhead ratio (V-OHR). The network architecture makes extensive use of OEO regeneration, i.e., deals with any electronic reconditioning to correct for transmission impairments, such as, for example, FEC encoding, decoding and re-encoding, signal reshaping, retiming as well as signal regeneration. The optical transmission network includes a plesiochronous clocking system with intermediate nodes designed to operate asynchronously with a single local frequency clock without complicated network synchronization schemes employing high cost clocking devices such as phase locked loop (PLL) control with crystal oscillators and other expensive system components. The asynchronous network operation provides for asynchronous remapping or remapping of any client signal utilizing any type of transmission protocol where the line side rate or frequency is always the same frequency for the payload signal and the local frequency at an intermediate node is set to a local reference clock in accordance with the payload type and its overhead ratio, i.e., the overhead ratio is varied to meet the desired difference between the line rate or frequency and the desired client signal payload rate or frequency for the particular client signal payload type.

4. 发明授权

US07716560B1 Protection switch decision architecture 有权
标题翻译：保护开关决策架构
公开(公告)号：US07716560B1
公开(公告)日：2010-05-11
申请号：US11479047
申请日：2006-06-30
申请人： Edward E. Sprague , Marco E. Sosa , Daniel P. Murphy , Christopher C. Liou , Ting-Kuang Chiang , Drew D. Perkins
发明人： Edward E. Sprague , Marco E. Sosa , Daniel P. Murphy , Christopher C. Liou , Ting-Kuang Chiang , Drew D. Perkins
IPC分类号： H03M13/00
CPC分类号： H04J14/0295 , H04J14/0291 , H04L1/0045 , H04L1/0082 , H04L1/22
摘要： The present invention provides a system, apparatus and method for accurately identifying optical or digital impairments on a span using FEC errors identified at an intermediary node. This information may be provided to an end node within a network to switch to a redundant path around the impaired optical path or span therein. In one embodiment of the invention, signal degradation is identified by analyzing FEC data within a FEC decoded signal at an intermediary node. An identification of signal degradation provides an indication of a potential failing span within an optical link, which may be provided in-band or out-of-band to a terminal node so that a signal may be switched around a failing path, or span therein, prior to an actual failure event.
摘要翻译：本发明提供了一种使用在中间节点识别的FEC错误来精确地识别跨度上的光学或数字损伤的系统，装置和方法。该信息可以被提供给网络内的终端节点以切换到围绕其中的受损光学路径或跨度的冗余路径。在本发明的一个实施例中，通过在中间节点的FEC解码信号内分析FEC数据来识别信号劣化。信号劣化的识别提供了光链路内的潜在故障跨度的指示，其可以向终端节点带内或带外提供，使得信号可以围绕故障路径切换或跨越其中，在实际故障事件之前。

5. 发明授权

US07286487B2 Optical transmission network with asynchronous mapping and demapping and digital wrapper frame for the same 有权
标题翻译：光传输网络与异步映射和解映射以及数字包装框架相同
公开(公告)号：US07286487B2
公开(公告)日：2007-10-23
申请号：US10715947
申请日：2003-11-18
申请人： Drew D. Perkins , Ting-Kuang Chiang , Edward E. Sprague , Daniel P. Murphy
发明人： Drew D. Perkins , Ting-Kuang Chiang , Edward E. Sprague , Daniel P. Murphy
IPC分类号： H04L12/56
CPC分类号： H04L1/0057 , H04J3/0691 , H04J3/07 , H04J3/1611 , H04J3/1652 , H04J2203/0085
摘要： An optical transmission network is inherently asynchronous due to the utilization of a variable overhead ratio (V-OHR). The network architecture makes extensive use of OEO regeneration, i.e., deals with any electronic reconditioning to correct for transmission impairments, such as, for example, FEC encoding, decoding and re-encoding, signal reshaping, retiming as well as signal regeneration. The optical transmission network includes a plesiochronous clocking system with intermediate nodes designed to operate asynchronously with a single local frequency clock without complicated network synchronization schemes employing high cost clocking devices such as phase locked loop (PLL) control with crystal oscillators and other expensive system components. The asynchronous network operation provides for asynchronous remapping or remapping of any client signal utilizing any type of transmission protocol where the line side rate or frequency is always the same frequency for the payload signal and the local frequency at an intermediate node is set to a local reference clock in accordance with the payload type and its overhead ratio, i.e., the overhead ratio is varied to meet the desired difference between the line rate or frequency and the desired client signal payload rate or frequency for the particular client signal payload type.
摘要翻译：由于使用可变开销比（V-OHR），光传输网络固有地是异步的。网络架构广泛使用OEO再生，即处理任何电子修复以校正传输损伤，例如FEC编码，解码和重新编码，信号整形，重新定时以及信号再生。光传输网络包括一个专用时钟系统，其中间节点设计成与单个本地频率时钟异步运行，而无需采用高成本时钟设备（如晶体振荡器和其他昂贵的系统组件的锁相环（PLL））控制）的复杂网络同步方案。异步网络操作提供使用任何类型的传输协议的任何客户端信号的异步重映射或重新映射，其中线路边速率或频率对于有效载荷信号总是相同的频率，并且中间节点处的本地频率被设置为本地参考根据有效载荷类型和其开销比，即，开销比被改变以满足线速率或频率与特定客户端信号有效载荷类型的期望的客户端信号有效载荷速率或频率之间的期望差。

6. 发明授权

US08603102B2 Bone fixation tool 有权
标题翻译：骨固定工具
公开(公告)号：US08603102B2
公开(公告)日：2013-12-10
申请号：US13493200
申请日：2012-06-11
申请人： Antony J. Lozier , Daniel P. Murphy
发明人： Antony J. Lozier , Daniel P. Murphy
IPC分类号： A61B17/58 , A61B17/60 , A61F2/00
CPC分类号： A61B17/88 , A61B17/0642 , A61B17/068 , A61B17/68 , A61B17/846 , A61B17/92 , A61B2017/00544 , A61B2017/0647 , A61B2017/922
摘要： A tool and a method are provided for driving a bone pin into a fractured bone to stabilize the fractured bone by maintaining the fractured bone in a reduced state. The tool may be a handheld device including a cartridge having at least one passageway that receives the bone pin. The tool may also include a pneumatically-powered piston having a needle that is sized for receipt within the passageway of the cartridge, the needle applying sufficient force to the bone pin to drive the bone pin out of the cartridge and into the fractured bone.
摘要翻译：提供了一种工具和方法，用于通过将骨折骨保持在减小的状态来将骨销驱动到骨折骨中以稳定骨折骨。该工具可以是包括具有容纳骨销的至少一个通道的药筒的手持式装置。该工具还可以包括具有针的气动动力活塞，其尺寸适于容纳在药筒的通道内，针头向骨销施加足够的力以将骨销驱动出药筒并进入骨折骨。

7. 发明授权

US06945694B2 Dental X-ray apparatus 有权
标题翻译：牙科X光装置
公开(公告)号：US06945694B2
公开(公告)日：2005-09-20
申请号：US10638657
申请日：2003-08-11
申请人： Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
发明人： Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
IPC分类号： H05G1/02 , A61B6/14 , H05G1/00 , H05G1/04 , H01J35/16
CPC分类号： H05G1/04 , A61B6/14
摘要： A dental x-ray apparatus (10) includes a tube head (11) formed from a cast zinc material. Structural components of tube head (11) include such component (20) formed from a plastic material impregnated with a high molecular weight substance, such as barium sulfite. X-ray apparatus 10 has a control panel (15) in close proximity to the tube head (11), and is preferably DC powered.
摘要翻译：牙科X射线装置（10）包括由铸锌材料形成的管头（11）。管头（11）的结构部件包括由浸渍有高分子量物质如亚硫酸钡的塑料材料形成的组分（20）。 X射线装置10具有靠近管头（11）的控制面板（15），并且优选地是直流供电的。

8. 发明授权

US08435305B2 Osteochondral graft delivery device and uses thereof 有权
标题翻译：骨软骨移植物输送装置及其用途
公开(公告)号：US08435305B2
公开(公告)日：2013-05-07
申请号：US12873049
申请日：2010-08-31
申请人： Antony J. Lozier , Daniel P. Murphy
发明人： Antony J. Lozier , Daniel P. Murphy
IPC分类号： A61F2/28
CPC分类号： A61F2/28 , A61F2/4601 , A61F2/4618 , A61F2002/4627 , A61F2002/4628
摘要： A delivery device for an osteochondral graft comprising a tube, a plunger and a graft retention assembly is disclosed. The tube has a bore having an inside diameter and extends from a proximal end to a distal end. The inside diameter of the bore is sufficient to accept an osteochondral graft of a desired diameter. The tube has a set of apertures located adjacent the distal end of the tube. The plunger is slidably disposed within the bore of the tube. The graft retention assembly comprises a collar and a set of tabs. The graft retention assembly is attached to the tube such that the tabs are disposed within the apertures of the tube. The tabs are biased towards each other but are capable of being displaced away from each other to receive or release the osteochondral graft.
摘要翻译：公开了一种用于骨软骨移植物的递送装置，其包括管，柱塞和移植物保持组件。管具有内径并从近端延伸到远端的孔。孔的内径足以接受所需直径的骨软骨移植物。管具有邻近管的远端的一组孔。柱塞可滑动地设置在管的孔内。移植物保持组件包括套环和一组突片。移植物保持组件附接到管，使得突片设置在管的孔内。翼片彼此偏置，但是能够彼此远离地移动以接收或释放骨软骨移植物。

9. 发明申请

US20120053642A1 OSTEOCHONDRAL GRAFT DELIVERY DEVICE AND USES THEREOF 有权
标题翻译： OSTEOCHONDRAL GRAFT递送装置及其用途
公开(公告)号：US20120053642A1
公开(公告)日：2012-03-01
申请号：US12873049
申请日：2010-08-31
申请人： ANTONY J. LOZIER , Daniel P. Murphy
发明人： ANTONY J. LOZIER , Daniel P. Murphy
IPC分类号： A61B17/56
CPC分类号： A61F2/28 , A61F2/4601 , A61F2/4618 , A61F2002/4627 , A61F2002/4628
摘要： A delivery device for an osteochondral graft comprising a tube, a plunger and a graft retention assembly is disclosed. The tube has a bore having an inside diameter and extends from a proximal end to a distal end. The inside diameter of the bore is sufficient to accept an osteochondral graft of a desired diameter. The tube has a set of apertures located adjacent the distal end of the tube. The plunger is slidably disposed within the bore of the tube. The graft retention assembly comprises a collar and a set of tabs. The graft retention assembly is attached to the tube such that the tabs are disposed within the apertures of the tube. The tabs are biased towards each other but are capable of being displaced away from each other to receive or release the osteochondral graft.
摘要翻译：公开了一种用于骨软骨移植物的递送装置，其包括管，柱塞和移植物保持组件。管具有内径并从近端延伸到远端的孔。孔的内径足以接受所需直径的骨软骨移植物。管具有邻近管的远端的一组孔。柱塞可滑动地设置在管的孔内。移植物保持组件包括套环和一组突片。移植物保持组件附接到管，使得突片设置在管的孔内。翼片彼此偏置，但是能够彼此远离地移动以接收或释放骨软骨移植物。

10. 发明授权

US07175345B2 Dental x-ray apparatus 有权
标题翻译：牙科X光装置
公开(公告)号：US07175345B2
公开(公告)日：2007-02-13
申请号：US10779366
申请日：2004-02-13
申请人： Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
发明人： Arkady Kantor , Roberto Molteni , Daniel P. Murphy , Todd R. Carlson
IPC分类号： H05G1/02
CPC分类号： H05G1/04 , A61B6/14
摘要： A dental x-ray apparatus (10) includes a tube head (11) formed from a cast zinc material. Structural components of tube head (11) include such component (20) formed from a plastic material impregnated with a high molecular weight substance, such as barium sulfite. X-ray apparatus 10 has a control panel (15) in close proximity to the tube head (11), and is preferably DC powered.
摘要翻译：牙科X射线装置（10）包括由铸锌材料形成的管头（11）。管头（11）的结构部件包括由浸渍有高分子量物质如亚硫酸钡的塑料材料形成的组分（20）。 X射线装置10具有靠近管头（11）的控制面板（15），并且优选地是直流供电的。

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