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1. 发明授权

US11228458B2 Group-coherent memory 有权
公开(公告)号：US11228458B2
公开(公告)日：2022-01-18
申请号：US16799774
申请日：2020-02-24
申请人： Lightfleet Corporation
发明人： William Dress
IPC分类号： H04L12/40 , G06F9/54 , G06F9/52 , H04L12/18
摘要： Operating a data distribution including a data distribution module and a plurality of host-bus adapters coupled to the data distribution module can include defining a coherent group that includes a set of members that includes the plurality of host-bus adapters; providing a group-coherent memory area in each of the set of members; and initiating a one-to-all broadcast message from a one of the plurality of host-bus adapters to all of the set of members when the one of the plurality of host-bus adapters requests a write to its local group-coherent memory area. The group-coherent memory area in each of the set of members is physically mirrored with a temporal coherence and no semaphores or access enables are required to achieve the temporal coherence of the coherent group.

2. 发明授权

US10153925B2 Time domain symbols encoder and decoder 有权
公开(公告)号：US10153925B2
公开(公告)日：2018-12-11
申请号：US14499167
申请日：2014-09-27
申请人： LightFleet Corporation
发明人： William B. Dress
IPC分类号： H04L27/00 , H04L25/49 , H03K7/08 , H03K9/08
摘要： A multidimensional symbol encoder is coupled to a transmitter. Multidimensional symbols are encoded by concatenating two or more partial symbols, wherein individual intervals of up and down sections of the two or more partial symbols are independently controlled as to duration. A multidimensional symbol decoder is coupled to a receiver. Multidimensional symbols are decoded by measuring duration of individual intervals i) that are independently controlled as to duration and ii) that are up and down sections of two or more concatenated partial symbols.

3. 发明申请

US20170244583A1 TIME DOMAIN SYMBOL TRANSMITTER 审中-公开
公开(公告)号：US20170244583A1
公开(公告)日：2017-08-24
申请号：US15588618
申请日：2017-05-06
申请人： Lightfleet Corporation
发明人： William B. Dress
IPC分类号： H04L25/49
CPC分类号： H04L25/4902 , H03K7/08 , H03K9/08
摘要： Methods and apparatus are described for time domain signals. An apparatus includes an electrical circuit coupled to a transmitter which conducts a bit stream of electrical, light or other photonic pulses into an apparatus encoder.

4. 发明授权

US07630648B2 Optical fan-out and broadcast interconnect methodology 有权
标题翻译：光纤扇出和广播互联方法
公开(公告)号：US07630648B2
公开(公告)日：2009-12-08
申请号：US12287582
申请日：2008-10-10
申请人： William B. Dress , Brian T. Donovan , James E. Howard
发明人： William B. Dress , Brian T. Donovan , James E. Howard
IPC分类号： H04B10/20
CPC分类号： G06E3/006 , H01J17/34 , H01J61/56 , H01J65/048 , H04B10/11 , H04B10/801
摘要： Methods are described for an optical fan-out and broadcast interconnect. A method includes operating an optical fan-out and broadcast interconnect including: fanning-out an optical signal from an optical signal emitter, of one of a plurality of nodes, with a diverging element of one of a plurality of optics; and broadcasting the optical signal to one of a plurality of receivers of all of the plurality of nodes with a light collecting and focusing element of all of the plurality of optics, wherein the plurality of optics are positioned to define an optics array, the plurality of receivers are positioned to define a receiver array that corresponds to the optics array and the plurality of nodes are positioned to define a node array that substantially corresponds to the receiver array and the optics array.
摘要翻译：描述了用于光学扇出和广播互连的方法。一种方法包括操作光学扇出和广播互连，其包括：从多个节点中的一个的光信号发射器扇出光信号与多个光学器件之一的发散元件; 以及用所述多个光学器件的所有光的聚光和聚焦元件将所述光信号广播到所述多个节点的多个接收器中的一个，其中所述多个光学器件定位成限定光学阵列，接收器定位成定义对应于光学阵列的接收器阵列，并且多个节点被定位成限定基本对应于接收器阵列和光学阵列的节点阵列。

5. 发明授权

US11516143B2 Routing and control protocol for high-performance interconnect fabrics 有权
公开(公告)号：US11516143B2
公开(公告)日：2022-11-29
申请号：US17248133
申请日：2021-01-11
申请人： Lightfleet Corporation
发明人： William B. Dress
IPC分类号： H04L47/50 , H04L12/44
摘要： Operating a computer network uses a routing and control protocol, the computer network having an interconnect fabric including routing and control distribution devices and fabric interface devices, each of the routing and control distribution devices and each of the fabric interface devices having a state machine having an input processing unit having parallel input buffers, an output processing unit having parallel output buffers and an arbiter; operating the state machine based on a set of instructions and a table located at the state machine; transferring data from the input processing unit to the output processing unit; choosing a highest priority currently flit occupied parallel input buffer located in the input processing unit for data transmission on a highest priority currently flit occupied channel; and; interrupting the highest currently flit occupied priority channel when one of the parallel input buffers is detected to contain a superseding even higher priority flit.

6. 发明申请

US20140314099A1 PACKET-FLOW INTERCONNECT FABRIC 有权
标题翻译：包装流动互联织物
公开(公告)号：US20140314099A1
公开(公告)日：2014-10-23
申请号：US13848688
申请日：2013-03-21
申请人： LightFleet Corporation
发明人： William Dress
IPC分类号： H04L12/933
CPC分类号： H04L49/15 , H04L45/04 , H04L45/62
摘要： A method includes operating a packet flow module including a plurality of ports, each of the plurality of ports including at least a pair of bidirectional and logically independent communications channels. An apparatus includes a packet flow module including a plurality of ports, each of the plurality of ports including at least a pair of bidirectional and logically independent communications channels.
摘要翻译：一种方法包括操作包括多个端口的分组流模块，所述多个端口中的每一个包括至少一对双向和逻辑上独立的通信信道。一种装置包括包括多个端口的分组流模块，所述多个端口中的每一个包括至少一对双向和逻辑上独立的通信信道。

7. 发明授权

US08229006B2 Precision timing pulse width communications transforming reshaped pulse stream 有权
标题翻译：精密定时脉冲宽度通信转换重构脉冲流
公开(公告)号：US08229006B2
公开(公告)日：2012-07-24
申请号：US12380381
申请日：2009-02-25
申请人： William B. Dress , Brian Donovan
发明人： William B. Dress , Brian Donovan
IPC分类号： H04B14/04
CPC分类号： H04B14/04 , H04L25/4902 , H04L27/34
摘要： Pulse communications using precision timing includes detecting a pulse stream from a pulse code modulated carrier signal; transforming the pulse stream into a reshaped pulse stream; transforming the reshaped pulse stream into a counter gate stream; and recovering a data stream from the counter gate stream. The reshaped pulse stream is transformed into the counter gate stream with a digital circuit.
摘要翻译：使用精确定时的脉冲通信包括从脉冲编码调制载波信号检测脉冲流; 将脉冲流转换成重新形成的脉冲流; 将重新形成的脉冲流转换成计数器流; 以及从计数器门流中恢复数据流。重新形成的脉冲流通过数字电路转换成计数器门流。

8. 发明授权

US07501747B2 Integrated circuit optical signal emitters 有权
标题翻译：集成电路光信号发射器
公开(公告)号：US07501747B2
公开(公告)日：2009-03-10
申请号：US10702095
申请日：2003-11-05
申请人： Brian T. Donovan , William B. Dress
发明人： Brian T. Donovan , William B. Dress
IPC分类号： H01J1/50 , H05B37/02
CPC分类号： G06E3/006 , H01J17/34 , H01J61/56 , H01J65/048 , H04B10/11 , H04B10/801
摘要： Methods and apparatus are described for integrated circuit optical signal emitters. A method includes emitting an optical signal from a gas plasma that is RF inductively coupled to an integrated circuit including a gas plasma discharge device having an inductive coil. Emitting includes magnetically energizing the inductive coil with the integrated circuit to induce a discharge from the gas plasma.
摘要翻译：针对集成电路光信号发射器描述了方法和装置。一种方法包括从RF电感耦合到包括具有感应线圈的气体等离子体放电装置的集成电路的气体等离子体发射光信号。发射包括通过集成电路使感应线圈励磁以引起来自气体等离子体的放电。

9. 发明授权

US07450857B2 Optical fan-out and broadcast interconnect 有权
标题翻译：光纤扇出和广播互连
公开(公告)号：US07450857B2
公开(公告)日：2008-11-11
申请号：US10702227
申请日：2003-11-05
申请人： William B. Dress , Brian T. Donovan , James E. Howard
发明人： William B. Dress , Brian T. Donovan , James E. Howard
IPC分类号： H04B10/08
CPC分类号： G06E3/006 , H01J17/34 , H01J61/56 , H01J65/048 , H04B10/11 , H04B10/801
摘要： Methods and apparatus are described for an optical fan-out and broadcast interconnect. A method includes operating an optical fan-out and broadcast interconnect including: fanning-out an optical signal from an optical signal emitter, of one of a plurality of nodes, with a diverging element of one of a plurality of optics; and broadcasting the optical signal to one of a plurality of receivers of all of the plurality of nodes with a light collecting and focusing element of all of the plurality of optics, wherein the plurality of optics are positioned to define an optics array, the plurality of receivers are positioned to define a receiver array that corresponds to the optics array and the plurality of nodes are positioned to define a node array that substantially corresponds to the receiver array and the optics array.
摘要翻译：描述了用于光扇出和广播互连的方法和装置。一种方法包括操作光学扇出和广播互连，其包括：从多个节点中的一个的光信号发射器扇出光信号与多个光学器件之一的发散元件; 以及用所述多个光学器件的所有光的聚光和聚焦元件将所述光信号广播到所述多个节点的多个接收器中的一个，其中所述多个光学器件定位成限定光学阵列，接收器定位成定义对应于光学阵列的接收器阵列，并且多个节点被定位成限定基本对应于接收器阵列和光学阵列的节点阵列。

10. 发明授权

US11343197B2 Packet-flow message-distribution system 有权
公开(公告)号：US11343197B2
公开(公告)日：2022-05-24
申请号：US16948402
申请日：2020-09-16
申请人： Lightfleet Corporation
发明人： William Dress , Aaron LeClaire
IPC分类号： H04L12/44 , H04L12/863 , H04L47/50
摘要： Switchless interconnect fabric message distribution includes end-to-end partitioning of message pathways or multiple priority levels with interrupt capability. A switchless interconnect fabric message distribution system includes a data distribution module and at least two host-bus adapters connected to the data distribution module. The data distribution module includes partition first in first out buffers. Each of the host-bus adapters includes an input manager connected to input priority first in first out buffers and an output manager connected to priority first in first out buffers.

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