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公开(公告)号：US06812761B2
公开(公告)日：2004-11-02
申请号：US10670697
申请日：2003-09-24
Applicant: Thomas D. Simon , Rajeevan Amirtharajah
Inventor： Thomas D. Simon , Rajeevan Amirtharajah
IPC: H03K3017
CPC classification number: H03K5/1534 , H03K5/06 , H03K5/13
Abstract: The present invention provides a mechanism for combining programming signals to provide an output signal, the properties of which depend only on selected properties of the programming signals. An embodiment of the invention includes first and second edge-to-pulse converters. The first edge-to-pulse converter generates an intermediate signal having a width determined by received initiation and termination signals. The second edge-to-pulse converter generates an output signal, responsive to the intermediate signal and the termination signal. The output signal has a width determined by a first edge of the initiation signal and a first edge of the termination signal.
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公开(公告)号：US07815451B2
公开(公告)日：2010-10-19
申请号：US11771991
申请日：2007-06-29
Applicant: Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham , John Critchlow
Inventor： Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham , John Critchlow
IPC: H01R13/15
CPC classification number: H01R9/2475 , H01R12/7005 , H01R12/7011 , H01R12/7017 , H01R12/775 , H01R12/79 , H01R13/465 , H01R13/62988 , H01R13/64 , H01R2201/04 , Y10S439/91
Abstract: A system includes a first bus coupler element, a second bus coupler element, and a visual element associated with the second bus coupler element and including a transparent media enabling the second coupler element to be visually aligned with the first coupler element.
Abstract translation: 系统包括第一总线耦合器元件，第二总线耦合器元件和与第二总线耦合器元件相关联的可视元件，并且包括能够使第二耦合器元件与第一耦合元件视觉对准的透明介质。
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公开(公告)号：US07411470B2
公开(公告)日：2008-08-12
申请号：US11293703
申请日：2005-12-02
Applicant: Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham
Inventor： Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham
IPC: H01P5/12
CPC classification number: H01P5/185 , H04L25/0266
Abstract: A controller sends signals to an electromagnetic coupler associated with a bus. The signals are arranged to set a coupling strength of the coupler.
Abstract translation: 控制器向与总线相关联的电磁耦合器发送信号。 信号被布置成设置耦合器的耦合强度。
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公开(公告)号：US07199681B2
公开(公告)日：2007-04-03
申请号：US10126754
申请日：2002-04-19
Applicant: Rajeevan Amirtharajah , John R. Benham , John L. Critchlow , Thomas D. Simon , Mark E. Naylor
Inventor： Rajeevan Amirtharajah , John R. Benham , John L. Critchlow , Thomas D. Simon , Mark E. Naylor
IPC: H03H7/38
CPC classification number: G06F13/4086 , H03H7/38 , H03H7/48
Abstract: In some embodiments, a first conducting line, having a characteristic impedance, connects to a digital device while a second conducting line, also having a characteristic impedance, connects to another digital device. An impedance pathway connects the two conducting lines and has an impedance of at least one-third of the first conducting line's characteristic impedance and of at least one-third of the second conducting line's characteristic impedances. Other embodiments are claimed.
Abstract translation: 在一些实施例中，具有特征阻抗的第一导线连接到数字装置，而具有特征阻抗的第二导线连接到另一数字装置。 阻抗路径连接两条导线，并且具有至少第一导线特性阻抗的三分之一的阻抗和至少第三导线的特征阻抗的三分之一的阻抗。 要求保护其他实施例。
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5.发明授权Bus signaling through electromagnetic couplers having different coupling strengths at different locations 有权通过电磁耦合器在不同位置具有不同耦合强度的总线信令公开(公告)号：US07126437B2
公开(公告)日：2006-10-24
申请号：US10165096
申请日：2002-06-05
Applicant: Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham
Inventor： Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham
IPC: H01P5/04
CPC classification number: H01P5/185 , H04L12/403 , H04L25/0266
Abstract: Electromagnetic coupling locations are provided along a bus. Devices can be respectively coupled at the locations for communication on the bus. Electromagnetic coupling strengths associated with at least some coupling locations are caused to have different, selected values.
Abstract translation: 沿着总线提供电磁耦合位置。 设备可以分别耦合在总线上进行通信的位置。 使与至少一些耦合位置相关联的电磁耦合强度具有不同的选择值。
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Patent Agency Ranking
公开(公告)号：US07080186B2
公开(公告)日：2006-07-18
申请号：US10669803
申请日：2003-09-23
Applicant: Thomas D. Simon , Rajeevan Amirtharajah , Thomas F. Knight, Jr. , Nandu J. Marketkar , John R. Benham
Inventor： Thomas D. Simon , Rajeevan Amirtharajah , Thomas F. Knight, Jr. , Nandu J. Marketkar , John R. Benham
CPC classification number: G06F13/4086 , H04L25/0266 , H04L25/0268 , H04L25/12 , H05K1/0237 , H05K1/0239 , H05K1/14 , H05K3/361
Abstract: The present invention provides a mechanism for supporting high digital bandwidth in a multi-drop bus system. A first device of the system is electrically coupled to a bus. Multiple receiving devices are coupled to the bus through associated electromagnetic couplers having coupling coefficients in a specified range. The geometries of the electromagnetic couplers are selected to reduce variations in the coupling coefficients with changes in the relative positions of the coupler components.
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公开(公告)号：US06498512B2
公开(公告)日：2002-12-24
申请号：US09796572
申请日：2001-02-27
Applicant: Thomas D. Simon , Rajeevan Amirtharajah
Inventor： Thomas D. Simon , Rajeevan Amirtharajah
IPC: H03K5159
CPC classification number: G06F1/08 , H03K5/06 , H03K5/133 , H03K2005/00039 , H03K2005/00058 , H03K2005/00078
Abstract: An apparatus includes a clock generator configured to generate a series of new clock pulses, the clock generator having an input port for receiving input clock pulses, an output port for delivering the new clock pulses to a target circuit that uses the new clock pulses to determine at least a start time or a stop time of a signal generated by the target circuit, and, a pulse delay for governing the width of the new clock pulses, the delay including circuits that produces longer delays for faster corners.
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公开(公告)号：US07252537B2
公开(公告)日：2007-08-07
申请号：US11051044
申请日：2005-02-03
Applicant: Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham , John Critchlow
Inventor： Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham , John Critchlow
IPC: H01R3/00
CPC classification number: H01R9/2475 , H01R12/7005 , H01R12/7011 , H01R12/7017 , H01R12/775 , H01R12/79 , H01R13/465 , H01R13/62988 , H01R13/64 , H01R2201/04 , Y10S439/91
Abstract: A system includes a first bus coupler element, a second bus coupler element, and a visual element associated with the second bus coupler element and including a transparent media enabling the second coupler element to be visually aligned with the first coupler element.
Abstract translation: 系统包括第一总线耦合器元件，第二总线耦合器元件和与第二总线耦合器元件相关联的可视元件，并且包括能够使第二耦合器元件与第一耦合元件视觉对准的透明介质。
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公开(公告)号：US07088198B2
公开(公告)日：2006-08-08
申请号：US10165424
申请日：2002-06-05
Applicant: Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham
Inventor： Thomas D. Simon , Rajeevan Amirtharajah , John R. Benham
IPC: H01P5/12
CPC classification number: H01P5/185 , H04L25/0266
Abstract: A controller sends signals to an electromagnetic coupler associated with a bus. The signals are arranged to set a coupling strength of the coupler.
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公开(公告)号：US20060082421A1
公开(公告)日：2006-04-20
申请号：US11293703
申请日：2005-12-02
Applicant: Thomas Simon , Rajeevan Amirtharajah , John Benham
Inventor： Thomas Simon , Rajeevan Amirtharajah , John Benham
IPC: H01P5/12
CPC classification number: H01P5/185 , H04L25/0266
Abstract: A controller sends signals to an electromagnetic coupler associated with a bus. The signals are arranged to set a coupling strength of the coupler.
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