公开(公告)号：US07251416B1

公开(公告)日：2007-07-31

申请号：US10431795

申请日：2003-05-08

申请人： Lakshman S. Tamil ,  Glen Collier ,  Mitch Entezari ,  Allesandro Fabbri ,  Gopalakrishnan Hari ,  Justin Hunt ,  Quan Jiang ,  Bing Li ,  Lee McFearin ,  Joseph M. McQuade ,  Earl Ponceti ,  Scott A. Rothrock ,  Frederick A. Rush ,  Alexander A. Smith ,  David Wolf

发明人： Lakshman S. Tamil ,  Glen Collier ,  Mitch Entezari ,  Allesandro Fabbri ,  Gopalakrishnan Hari ,  Justin Hunt ,  Quan Jiang ,  Bing Li ,  Lee McFearin ,  Joseph M. McQuade ,  Earl Ponceti ,  Scott A. Rothrock ,  Frederick A. Rush ,  Alexander A. Smith ,  David Wolf

IPC分类号： H04J14/00

CPC分类号： H04Q11/0005 ,  H04Q11/0066 ,  H04Q2011/0016 ,  H04Q2011/0033 ,  H04Q2011/005

摘要： Systems and methods for optical cross connects which switch data at a container (packet) level. In one embodiment, a plurality of optical switch edges are coupled to an optical switch core via a minimal number of optical fibers. The switch core is configured to optically switch data from an ingress edge to one of a plurality of egress edges in a nonblocking fashion. The ingress edge receives data streams and distributes the data among a plurality of container processors. Each of these container processors produces an optical signal of a different wavelength, which can then be multiplexed with others to form a multiple-wavelength optical signal that is transmitted to the switch core. The switch core then switches successive portions (containers) of the multiple-wavelength signal to the egress edges to which they are respectively destined. The respective egress edges perform the reverse of this process to form output data signals.

摘要翻译： 用于光交叉连接的系统和方法，其在容器（分组）级别上切换数据。 在一个实施例中，多个光学开关边缘经由最少数量的光纤耦合到光开关芯。 交换机核心被配置为以非阻塞的方式将数据从入口边缘光学地切换到多个出口边缘中的一个。 入口边缘接收数据流并在多个容器处理器之间分配数据。 这些容器处理器中的每一个产生不同波长的光信号，然后可以与其他波长复用，以形成传输到交换机核心的多波长光信号。 然后，交换机核心将多波长信号的连续部分（容器）转换到它们分别到达的出口边缘。 相应的出口边缘执行该过程的相反，以形成输出数据信号。

公开(公告)号：US20190314978A1

公开(公告)日：2019-10-17

申请号：US16387152

申请日：2019-04-17

申请人： Justin Hunt ,  Hyunglae Lee

发明人： Justin Hunt ,  Hyunglae Lee

IPC分类号： B25J9/00 ,  F16H21/54 ,  B25J9/10 ,  A61H1/02

摘要： An exoskeleton for interfacing with a joint includes a base configured to be coupled to a user, a platform configured to be coupled to the user proximate the joint, and a plurality of substructures extending between the base and the platform. The substructures are actuated in parallel in order to move the platform.

公开(公告)号：US11590647B2

公开(公告)日：2023-02-28

申请号：US16387152

申请日：2019-04-17

申请人： Justin Hunt ,  Hyunglae Lee

发明人： Justin Hunt ,  Hyunglae Lee

IPC分类号： A61H1/02 ,  B25J9/10 ,  B25J9/00 ,  F16H21/54

摘要： An exoskeleton for interfacing with a joint includes a base configured to be coupled to a user, a platform configured to be coupled to the user proximate the joint, and a plurality of substructures extending between the base and the platform. The substructures are actuated in parallel in order to move the platform.

公开(公告)号：US07408939B1

公开(公告)日：2008-08-05

申请号：US10937628

申请日：2004-09-09

申请人： Rajendra R. Damle ,  Troy D. Robinson ,  Robert K. Butler ,  Robert W. Cantwell ,  Justin Hunt ,  Robert Dittmar

发明人： Rajendra R. Damle ,  Troy D. Robinson ,  Robert K. Butler ,  Robert W. Cantwell ,  Justin Hunt ,  Robert Dittmar

IPC分类号： H04L12/56 ,  H04L12/28

CPC分类号： H04L49/351 ,  H04L49/103 ,  H04L49/205

摘要： A method, system and transport unit to combine and transport multiple variable data rate LAN streams and fixed data rate voice streams through a plurality of transmission links used as a conduit for transmission of data between local area networks are disclosed. Combining both TDM and packetized network traffic into packets for transfer between LANs using a framed protocol for the transfer is further disclosed.

摘要翻译： 公开了一种方法，系统和传输单元，其通过用作在局域网之间传输数据的导线的多个传输链路来组合和传输多个可变数据速率LAN流和固定数据速率语音流。 进一步公开了将TDM和分组化网络业务组合到用于在传输的成帧协议的LAN之间的传输的分组中。