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11. 发明授权

US08715009B2 Edge connector 有权
标题翻译：边缘连接器
公开(公告)号：US08715009B2
公开(公告)日：2014-05-06
申请号：US12309094
申请日：2007-07-10
申请人： Leon Wu , Richard Chiu
发明人： Leon Wu , Richard Chiu
IPC分类号： H01R24/00
CPC分类号： H01R12/716 , H01R12/82
摘要： An edge connector for transmitting signals at a high frequency, for example in a system environment with a frequency higher than 2.0 GHz or 3.0 GHz, is provided. The connector includes a housing and at least a first and a second conductors disposed in the housing. Each conductor has a contact portion and a terminal portion, and each contact portion form a contact surface. The at least first and second conductors are disposed in the housing in such a manner that, both the contact surfaces face a first direction, the terminal portion of the first conductor is offset from the contact portion of the first conductor along the first direction, and the terminal portion of the second conductor is offset from the contact portion of the second conductor along a second direction which is opposite to the first direction.
摘要翻译：提供用于以高频传输信号的边缘连接器，例如在频率高于2.0GHz或3.0GHz的系统环境中。连接器包括壳体和布置在壳体中的至少第一和第二导体。每个导体具有接触部分和端子部分，并且每个接触部分形成接触表面。所述至少第一和第二导体以这样的方式设置在所述壳体中，使得所述接触表面面向第一方向，所述第一导体的端子部分沿着所述第一方向偏离所述第一导体的接触部分，并且第二导体的端子部分沿着与第一方向相反的第二方向偏离第二导体的接触部分。

12. 发明申请

US20100062649A1 EDGE CONNECTOR 有权
标题翻译：边缘连接器
公开(公告)号：US20100062649A1
公开(公告)日：2010-03-11
申请号：US12309094
申请日：2007-07-10
申请人： Leon Wu , Richard Chiu
发明人： Leon Wu , Richard Chiu
IPC分类号： H01R12/16
CPC分类号： H01R12/716 , H01R12/82
摘要： An edge connector for transmitting signals at a high frequency, for example in a system environment with a frequency higher than 2.0 GHz or 3.0 GHz, is provided. The connector includes a housing and at least a first and a second conductors disposed in the housing. Each conductor has a contact portion and a terminal portion, and each contact portion form a contact surface. The at least first and second conductors are disposed in the housing in such a manner that, both the contact surfaces face a first direction, the terminal portion of the first conductor is offset from the contact portion of the first conductor along the first direction, and the terminal portion of the second conductor is offset from the contact portion of the second conductor along a second direction which is opposite to the first direction.
摘要翻译：提供用于以高频传输信号的边缘连接器，例如在频率高于2.0GHz或3.0GHz的系统环境中。连接器包括壳体和布置在壳体中的至少第一和第二导体。每个导体具有接触部分和端子部分，并且每个接触部分形成接触表面。所述至少第一和第二导体以这样的方式设置在所述壳体中，使得所述接触表面面向第一方向，所述第一导体的端子部分沿着所述第一方向偏离所述第一导体的接触部分，并且第二导体的端子部分沿着与第一方向相反的第二方向偏离第二导体的接触部分。

13. 发明申请

US20050253621A1 Method and topology for improving signal quality on high speed, multi-drop busses 有权
标题翻译：用于提高高速多点总线信号质量的方法和拓扑
公开(公告)号：US20050253621A1
公开(公告)日：2005-11-17
申请号：US10845897
申请日：2004-05-14
申请人： Edmund Gamble , Terence Rodrigues , Leon Wu
发明人： Edmund Gamble , Terence Rodrigues , Leon Wu
IPC分类号： H03K19/003 , H04L25/08
CPC分类号： H04L25/08
摘要： Aspects for improving signal quality on high speed, multi-drop busses are described. The aspects include coupling a source device directly to multiple load devices, wherein there are no resistance components coupled in series between the source device and the multiple load devices. The aspects further include providing a spacing arrangement for the multiple load devices, wherein negative reflections are delayed to minimize deleterious efforts from the negative reflections. Through the present invention, the modified version of a commonly used bus topology achieves extended voltage timing margins in a high speed, multi-drop bus in a straightforward and efficient manner.
摘要翻译：描述了提高高速，多点总线信号质量的方面。这些方面包括将源设备直接耦合到多个负载设备，其中在源设备和多个负载设备之间没有串联耦合的电阻元件。这些方面还包括提供用于多个负载装置的间隔布置，其中延迟负反射以使来自负反射的有害努力最小化。通过本发明，常用总线拓扑的修改版本以直接和有效的方式实现了高速，多点总线中的延长的电压定时裕度。

14. 发明授权

US06900664B2 Method and system for intelligent bi-direction signal net with dynamically configurable input/output cell 失效
标题翻译：智能双向信号网络的方法和系统，具有可动态配置的输入/输出单元
公开(公告)号：US06900664B2
公开(公告)日：2005-05-31
申请号：US10319141
申请日：2002-12-12
申请人： Leon Wu
发明人： Leon Wu
IPC分类号： G11C7/10 , G11C11/4093 , H03K19/175
CPC分类号： G11C11/4093 , G11C7/10
摘要： A preferred embodiment includes a distributed network of a plurality of dynamically configurable bi-directional input/output (I/O) cells, each including a forward datapath having a first receiver, for receiving a first input signal from downstream driver on a first port of a signal line, coupled to a first driver for sending a first output signal to a first upstream receiver on a second port of the signal line; and a reverse datapath having a second receiver, for receiving a second input signal from a second downstream driver on the second port of the signal line, coupled to a second driver for sending a second output signal to a second upstream receiver on the first port of the signal line; wherein the first input signal and the second output signal are transmitted concurrently on the first port of the signal line.
摘要翻译：优选实施例包括多个动态可配置的双向输入/输出（I / O）单元的分布式网络，每个单元包括具有第一接收器的前向数据路径，用于在第一端口的第一端口处接收来自下游驱动器的第一输入信号信号线，耦合到第一驱动器，用于向所述信号线的第二端口上的第一上游接收器发送第一输出信号; 以及具有第二接收器的反向数据路径，用于从信号线的第二端口上的第二下游驱动器接收第二输入信号，耦合到第二驱动器，用于将第二输出信号发送到第一端口上的第二上游接收器信号线; 其中所述第一输入信号和所述第二输出信号在所述信号线的第一端口上同时发送。

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