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公开(公告)号：US20180213899A1
公开(公告)日：2018-08-02
申请号：US15881444
申请日：2018-01-26
申请人： Marc Steren , Robert Dickie , James Dickie , Duruhan Badraslioglu , John Rosen , Andrew Goldberg
发明人： Marc Steren , Robert Dickie , James Dickie , Duruhan Badraslioglu , John Rosen , Andrew Goldberg
CPC分类号： A45B25/02 , A45B25/06 , A45B25/08 , A45B2019/004
摘要： An improved umbrella frame comprising a four-rib canopy frame comprising only five parts plus a simplified four-panel canopy that greatly reduces manufacturing costs. The frame comprises four arms that snap together with a tool-less tongue and groove connection around a central shaft, allowing the four-panel canopy to be stretched over top. The tongue and groove assembly forms an improved runner that gently slides up and down the central shaft to provide open and close functions. The improved umbrella frame is lightweight and may-be quickly and easily assembled and disassembled for packing or storage.
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公开(公告)号：US07200415B2
公开(公告)日：2007-04-03
申请号：US10880328
申请日：2004-06-28
申请人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melampy , Mary Stanhope , Andrew Coppola
发明人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melampy , Mary Stanhope , Andrew Coppola
IPC分类号： H04Q7/38
CPC分类号： H04W8/186 , H01L27/28 , H04M3/382 , H04M3/44 , H04M2203/2044 , H04M2207/18 , H04W4/00 , H04W4/06
摘要： A communications system having a pre-defined calling group with a plurality of members is disclosed. A plurality of personal communication devices (PCDs) each have a system ID and a group ID, and each member of the group is assigned one of the PCDs. The system ID and the group ID both have a predetermined characteristic, where each system ID has a first variation thereof and each group ID has a second variation. A first group member having a first PCD contacts a second member having a second PCD by entering into the first PCD the second PCD group ID. The first PCD transmits the first PCD system ID and the second PCD group ID to a communications switch. Based on the first PCD system ID, the communications switch locates a record for the first PCD in a switch database and determines therefrom that the first PCD can contact the second PCD by way of the second PCD group ID. A group database in switchable communication with the communications switch has the system ID and group ID for each group member PCD. The communications switch forwards the contact and the second PCD group ID to the group database for further processing. The group database determines that the second PCD group ID is located therein, locates the second PCD system ID based on the second PCD group ID, and forwards the attempted contact and the second PCD system ID to an appropriate communications switch for further processing.
摘要翻译： 公开了具有多个成员的预定义呼叫组的通信系统。 多个个人通信设备（PCD）各自具有系统ID和组ID，并且该组的每个成员被分配一个PCD。 系统ID和组ID都具有预定的特性，其中每个系统ID具有其第一变化，并且每个组ID具有第二变化。 具有第一PCD的第一组构件通过将第二PCD组ID进入第一PCD而与具有第二PCD的第二构件接触。 第一PCD将第一PCD系统ID和第二PCD组ID发送到通信交换机。 基于第一PCD系统ID，通信交换机在交换机数据库中定位第一PCD的记录，并从其确定第一PCD可以通过第二PCD组ID与第二PCD联系。 与通信交换机可切换通信的组数据库具有每个组成员PCD的系统ID和组ID。 通信交换机将联系人和第二PCD组ID转发到组数据库进行进一步处理。 组数据库确定第二PCD组ID位于其中，基于第二PCD组ID定位第二PCD系统ID，并将尝试的联系人和第二PCD系统ID转发到适当的通信交换机用于进一步处理。
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公开(公告)号：US20090180632A1
公开(公告)日：2009-07-16
申请号：US12294909
申请日：2007-03-23
申请人： Andrew Goldberg , Aki Makivirta , Jussi Tikkanen , Juha Urhonen
发明人： Andrew Goldberg , Aki Makivirta , Jussi Tikkanen , Juha Urhonen
IPC分类号： H04R29/00
摘要： A method and apparatus in a sound-reproduction system, in which method an electrical calibration signal is formed, an audio signal is formed in the loudspeaker from the calibration signal, the response of the audio signal is measured and analysed, and the loudspeaker system is adjusted on the basis of the measurement results. The operator is permitted to made additional alterations to the settings of the loudspeaker system on the basis of the measurement performed, the effects of the alterations are calculated and displayed to the operator without additional measurements, and the additional settings are implemented in real time in the loudspeaker system.
摘要翻译： 在声音再现系统中的一种方法和装置，其中形成电校准信号的方法，从校准信号在扬声器中形成音频信号，测量和分析音频信号的响应，扬声器系统 根据测量结果进行调整。 允许操作员根据所进行的测量对扬声器系统的设置做出额外的改变，计算改变的效果并将其显示给操作者而不进行附加测量，并且附加设置在 扬声器系统
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公开(公告)号：US20060106714A1
公开(公告)日：2006-05-18
申请号：US11262031
申请日：2005-10-27
申请人： Andrew Goldberg , Jason Hartline , Andrew Wright
发明人： Andrew Goldberg , Jason Hartline , Andrew Wright
IPC分类号： G06Q40/00
摘要： Systems and methods are provided for pricing, selling, and/or otherwise distributing electronic content using auction mechanisms. A randomized auction mechanism is used to determine both the number of goods that are sold and the selling price. The auction mechanism automatically adapts to the bid distribution to yield revenue that is competitive with that which could be obtained if the vendor were able to determine the optimal fixed price for the goods. In one embodiment a set of bids is randomly or quasi-randomly partitioned into two or more groups. An optimal threshold is determined for each group, and this threshold is then used to select winning bids from one or more of the other groups. In another embodiment, each bid is compared to a competing bid that is randomly or quasi-randomly selected from the set of bids. If the bid is less than the randomly-selected competing bid, the bid is rejected. Otherwise, the bid is accepted and the bidder buys the auctioned item at the price of the randomly-selected bid.
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公开(公告)号：US08175284B2
公开(公告)日：2012-05-08
申请号：US12294909
申请日：2007-03-23
申请人： Andrew Goldberg , Aki Makivirta , Jussi Tikkanen , Juha Urhonen
发明人： Andrew Goldberg , Aki Makivirta , Jussi Tikkanen , Juha Urhonen
IPC分类号： H04R29/00
摘要： A method and apparatus in a sound-reproduction system, in which method an electrical calibration signal is formed, an audio signal is formed in the loudspeaker from the calibration signal, the response of the audio signal is measured and analysed, and the loudspeaker system is adjusted on the basis of the measurement results. The operator is permitted to made additional alterations to the settings of the loudspeaker system on the basis of the measurement performed, the effects of the alterations are calculated and displayed to the operator without additional measurements, and the additional settings are implemented in real time in the loudspeaker system.
摘要翻译： 在声音再现系统中的一种方法和装置，其中形成电校准信号的方法，从校准信号在扬声器中形成音频信号，测量和分析音频信号的响应，扬声器系统 根据测量结果进行调整。 允许操作员根据所进行的测量对扬声器系统的设置做出额外的改变，计算改变的效果并将其显示给操作者而不进行附加测量，并且附加设置在 扬声器系统
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公开(公告)号：US07822433B2
公开(公告)日：2010-10-26
申请号：US11656800
申请日：2007-01-23
申请人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melampy , Mary Stanhope , Andrew Coppola
发明人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melampy , Mary Stanhope , Andrew Coppola
CPC分类号： H04W8/186 , H01L27/28 , H04M3/382 , H04M3/44 , H04M2203/2044 , H04M2207/18 , H04W4/00 , H04W4/06
摘要： A communications system having a pre-defined calling group with a plurality of members is disclosed. A plurality of personal communication devices (PCDs) each have a system ID and a group ID, and each member of the group is assigned one of the PCDs. The system ID and the group ID both have a predetermined characteristic, where each system ID has a first variation thereof and each group ID has a second variation. A first group-member having a first PCD contacts a second member having a second PCD by entering into the first PCD the second PCD group ID. The first PCD transmits the first PCD system ID and the second PCD group ID to a communications switch. Based on the first PCD system ID, the communications switch locates a record for the first PCD in a switch database and determines therefrom that the first PCD can contact the second PCD by way of the second PCD group ID. A group database in switchable communication with the communications switch has the system ID and group ID for each group member PCD. The communications switch forwards the contact and the second PCD group ID to the group database for further processing. The group database determines that the second PCD group ID is located therein, locates the second PCD system ID based on the second PCD group ID, and forwards the attempted contact and the second PCD system ID to an appropriate communications switch for further processing.
摘要翻译： 公开了具有多个成员的预定义呼叫组的通信系统。 多个个人通信设备（PCD）各自具有系统ID和组ID，并且该组的每个成员被分配一个PCD。 系统ID和组ID都具有预定的特性，其中每个系统ID具有其第一变化，并且每个组ID具有第二变化。 具有第一PCD的第一组件通过将第二PCD组ID进入第一PCD而与具有第二PCD的第二构件接触。 第一PCD将第一PCD系统ID和第二PCD组ID发送到通信交换机。 基于第一PCD系统ID，通信交换机在交换机数据库中定位第一PCD的记录，并从其确定第一PCD可以通过第二PCD组ID与第二PCD联系。 与通信交换机可切换通信的组数据库具有每个组成员PCD的系统ID和组ID。 通信交换机将联系人和第二PCD组ID转发到组数据库进行进一步处理。 组数据库确定第二PCD组ID位于其中，基于第二PCD组ID定位第二PCD系统ID，并将尝试的联系人和第二PCD系统ID转发到适当的通信交换机用于进一步处理。
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公开(公告)号：US6073023A
公开(公告)日：2000-06-06
申请号：US4106
申请日：1998-01-07
申请人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melampy , Mary Stanhope , Andrew Coppola
发明人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melampy , Mary Stanhope , Andrew Coppola
摘要： A communications system having a pre-defined calling group with a plurality of members is disclosed. A plurality of personal communication devices (PCDs) each have a system ID and a group ID, and each member of the group is assigned one of the PCDs. The system ID and the group ID both have a predetermined characteristic, where each system ID has a first variation thereof and each group ID has a second variation. A first group member having a first PCD contacts a second member having a second PCD by entering into the first PCD the second PCD group ID. The first PCD transmits the first PCD system ID and the second PCD group ID to a communications switch. Based on the first PCD system ID, the communications switch locates a record for the first PCD in a switch database and determines therefrom that the first PCD can contact the second PCD by way of the second PCD group ID. A group database in switchable communication with the communications switch has the system ID and group ID for each group member PCD. The communications switch forwards the contact and the second PCD group ID to the group database for further processing. The group database determines that the second PCD group ID is located therein, locates the second PCD system ID based on the second PCD group ID, and forwards the attempted contact and the second PCD system ID to an appropriate communications switch for further processing.
摘要翻译： 公开了具有多个成员的预定义呼叫组的通信系统。 多个个人通信设备（PCD）各自具有系统ID和组ID，并且该组的每个成员被分配一个PCD。 系统ID和组ID都具有预定的特性，其中每个系统ID具有其第一变化，并且每个组ID具有第二变化。 具有第一PCD的第一组构件通过将第二PCD组ID进入第一PCD而与具有第二PCD的第二构件接触。 第一PCD将第一PCD系统ID和第二PCD组ID发送到通信交换机。 基于第一PCD系统ID，通信交换机在交换机数据库中定位第一PCD的记录，并从其确定第一PCD可以通过第二PCD组ID与第二PCD联系。 与通信交换机可切换通信的组数据库具有每个组成员PCD的系统ID和组ID。 通信交换机将联系人和第二PCD组ID转发到组数据库进行进一步处理。 组数据库确定第二PCD组ID位于其中，基于第二PCD组ID定位第二PCD系统ID，并将尝试的联系人和第二PCD系统ID转发到适当的通信交换机用于进一步处理。
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公开(公告)号：US20070156330A1
公开(公告)日：2007-07-05
申请号：US11321349
申请日：2005-12-29
申请人： Andrew Goldberg , Haim Kaplan , Renato Werneck
发明人： Andrew Goldberg , Haim Kaplan , Renato Werneck
IPC分类号： G01C21/34
CPC分类号： G01C21/3446
摘要： A graph is selected for preprocessing. Partial shortest path trees are constructed for the vertices of the graph and shortcuts are added to the graph to reduce the reach of certain vertices. The partial trees can be used to divide the arcs into two groups, a high reach group and a low reach group wherein a reach threshold is used to divide the groups. This threshold may be a function of the number of iterations of the preprocessing algorithm performed thus far. Upper bounds on reach of the low reach arcs are computed, and these arcs are deleted from the graph. The preprocessing algorithm is applied iteratively to the remaining arcs in the graph, with the reach threshold changing based on the current iteration. At the end of the preprocessing phase all arc reaches are below the current threshold and are deleted. The graph obtained from the input graph by adding the shortcuts, together with the reach values, may then be used during a query phase to compute shortest paths between two vertices.
摘要翻译： 选择图形进行预处理。 为图形的顶点构建部分最短路径树，并将快捷方式添加到图中以减少某些顶点的覆盖范围。 部分树可以用于将弧分成两组，即高达组和低达组，其中使用达到阈值来划分组。 该阈值可以是到目前为止执行的预处理算法的迭代次数的函数。 计算低达弧弧的上限，并从图中删除这些弧。 预处理算法迭代地应用于图中的剩余弧，其中达到阈值基于当前迭代而改变。 在预处理阶段结束时，所有电弧达到低于当前阈值并被删除。 然后可以在查询阶段使用从输入图形中添加快捷方式以及到达值获得的图形来计算两个顶点之间的最短路径。
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公开(公告)号：US20070123289A1
公开(公告)日：2007-05-31
申请号：US11656800
申请日：2007-01-23
申请人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melmpy , Mary Stanhope , Andrew Coppola
发明人： Karen Tirabassi , Andrew Goldberg , Greg Butz , Patrick Melmpy , Mary Stanhope , Andrew Coppola
IPC分类号： H04B7/00
CPC分类号： H04W8/186 , H01L27/28 , H04M3/382 , H04M3/44 , H04M2203/2044 , H04M2207/18 , H04W4/00 , H04W4/06
摘要： A communications system having a pre-defined calling group with a plurality of members is disclosed. A plurality of personal communication devices (PCDs) each have a system ID and a group ID, and each member of the group is assigned one of the PCDs. The system ID and the group ID both have a predetermined characteristic, where each system ID has a first variation thereof and each group ID has a second variation. A first group-member having a first PCD contacts a second member having a second PCD by entering into the first PCD the second PCD group ID. The first PCD transmits the first PCD system ID and the second PCD group ID to a communications switch. Based on the first PCD system ID, the communications switch locates a record for the first PCD in a switch database and determines therefrom that the first PCD can contact the second PCD by way of the second PCD group ID. A group database in switchable communication with the communications switch has the system ID and group ID for each group member PCD. The communications switch forwards the contact and the second PCD group ID to the group database for further processing. The group database determines that the second PCD group ID is located therein, locates the second PCD system ID based on the second PCD group ID, and forwards the attempted contact and the second PCD system ID to an appropriate communications switch for further processing.
摘要翻译： 公开了具有多个成员的预定义呼叫组的通信系统。 多个个人通信设备（PCD）各自具有系统ID和组ID，并且该组的每个成员被分配一个PCD。 系统ID和组ID都具有预定的特性，其中每个系统ID具有其第一变化，并且每个组ID具有第二变化。 具有第一PCD的第一组件通过将第二PCD组ID进入第一PCD而与具有第二PCD的第二构件接触。 第一PCD将第一PCD系统ID和第二PCD组ID发送到通信交换机。 基于第一PCD系统ID，通信交换机在交换机数据库中定位第一PCD的记录，并从其确定第一PCD可以通过第二PCD组ID与第二PCD联系。 与通信交换机可切换通信的组数据库具有每个组成员PCD的系统ID和组ID。 通信交换机将联系人和第二PCD组ID转发到组数据库进行进一步处理。 组数据库确定第二PCD组ID位于其中，基于第二PCD组ID定位第二PCD系统ID，并将尝试的联系人和第二PCD系统ID转发到适当的通信交换机用于进一步处理。
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10.发明申请公开(公告)号：US20060047416A1
公开(公告)日：2006-03-02
申请号：US10925751
申请日：2004-08-25
IPC分类号： G01C21/34
CPC分类号： G01C21/34
摘要： Methods and systems are described for computing shortest paths among a set of locations. A small set of landmarks is chosen and the distance between each location and each landmark is computed and stored. Given source and destination locations, the landmark distances are used to compute lower-bound estimates of distances from locations to the destination. The estimates are then used with a heuristic search to find the shortest path from source to destination.
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