专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08130751B1 Active user registry 有权
标题翻译：活动用户注册表
公开(公告)号：US08130751B1
公开(公告)日：2012-03-06
申请号：US12077822
申请日：2008-03-21
申请人： David Arthur Berkley , Lawrence Richard Rabiner , Eric E. Sumner, Jr.
发明人： David Arthur Berkley , Lawrence Richard Rabiner , Eric E. Sumner, Jr.
IPC分类号： H04L12/66
CPC分类号： H04M3/4931 , H04L29/06 , H04L29/12009 , H04L51/00 , H04L61/00 , H04L69/08 , H04L69/24 , H04M3/42093 , H04M3/42102 , H04M3/436 , H04M3/533 , H04M7/12 , H04M2203/2066 , H04M2242/22 , Y10S707/99933
摘要： An Active User Registry system includes a database which is integrated with the POTS network and a packet network to exploit the outstanding strengths of both of its constituents. The Active User Registry database is a dynamic data structure of all the ways in which one or more users can be reached via some type of communication network. A key feature of the Active User Registry is the ability to broker between a subscriber's request for communications contact information corresponding to a user and the user's preferences of being reached by various communications alternatives.
摘要翻译：活动用户注册表系统包括与POTS网络和分组网络集成的数据库，以利用其两者的优点。活动用户注册表数据库是通过某种类型的通信网络可以达到一个或多个用户的所有方式的动态数据结构。活动用户注册表的主要特征是能够在用户对用户的通信联系信息请求和用户通过各种通信替代方式达到的喜好之间进行经纪。

2. 发明授权

US06546005B1 Active user registry 失效
标题翻译：活动用户注册表
公开(公告)号：US06546005B1
公开(公告)日：2003-04-08
申请号：US08823944
申请日：1997-03-25
申请人： David Arthur Berkley , Lawrence Richard Rabiner , Eric E. Sumner, Jr.
发明人： David Arthur Berkley , Lawrence Richard Rabiner , Eric E. Sumner, Jr.
IPC分类号： G06F700
CPC分类号： H04M3/4931 , H04L29/06 , H04L29/12009 , H04L51/00 , H04L61/00 , H04L69/08 , H04L69/24 , H04M3/42093 , H04M3/42102 , H04M3/436 , H04M3/533 , H04M7/12 , H04M2203/2066 , H04M2242/22 , Y10S707/99933
摘要： An Active User Registry system includes a database which is integrated with the POTS network and a packet network (such as the Internet, or a corporate intranet). Integrating AUR with the POTS network and a packet network exploits the outstanding strengths of both of its constituents, such as the low-latency, high reliability, moderate fidelity real-time voice telephony provided by the POTS network, and the point-and-click access to distributed databases with excellent search capabilities provided by a packet network, such as the Internet (including those made available using browser technology in conjunction with the World Wide Web). The AUR database contains a dynamic data structure (such as a linked list or a hashed table) of all the ways in which one or more users can be reached via some type of communication network (e.g., through the POTS network or a packet network, or both). A key feature of the AUR is the ability to broker between a subscriber's request for communications contact information corresponding to a user and the user's preferences of being reached by various communications alternatives. Other features may be included with the AUR, including an AUR cache which provides subscribers with rapid-access entry points into the AUR, or automatic updating of user contact information. Further, the capability of learning the user's preferences is included as an additional feature and is also included as a feature in an alternative embodiment of the present invention.
摘要翻译：活动用户注册系统包括与POTS网络和分组网络（例如因特网或企业内联网）集成的数据库。将AUR与POTS网络和分组网络集成，利用其组成成分的突出优势，如POTS网络提供的低延迟，高可靠性，中等保真的实时语音电话，以及点击通过诸如因特网（包括使用浏览器技术与万维网一起提供的那些）提供的分组网络提供出色的搜索能力的分布式数据库的访问。 AUR数据库包含通过某种类型的通信网络（例如，通过POTS网络或分组网络）到达一个或多个用户的所有方式的动态数据结构（例如链接列表或散列表）或两者）。 AUR的一个关键特征是能够在用户对与用户对应的通信联系人信息的请求和用户通过各种通信替代方式达到的喜好之间进行经纪。 AUR可能包含其他功能，包括AUR缓存，为用户提供AUR中的快速入口入口点，或者自动更新用户联系信息。此外，学习用户偏好的能力被包括为附加特征，并且还包括在本发明的替代实施例中作为特征。

3. 发明授权

US07408920B2 Active user registry 有权
标题翻译：活动用户注册表
公开(公告)号：US07408920B2
公开(公告)日：2008-08-05
申请号：US10090602
申请日：2002-03-05
申请人： David Arthur Berkley , Lawrence Richard Rabiner , Eric E. Sumner, Jr.
发明人： David Arthur Berkley , Lawrence Richard Rabiner , Eric E. Sumner, Jr.
IPC分类号： H04L12/66
CPC分类号： H04M3/4931 , H04L29/06 , H04L29/12009 , H04L51/00 , H04L61/00 , H04L69/08 , H04L69/24 , H04M3/42093 , H04M3/42102 , H04M3/436 , H04M3/533 , H04M7/12 , H04M2203/2066 , H04M2242/22 , Y10S707/99933
摘要： An Active User Registry system includes a database which is integrated with the POTS network and a packet network to exploit the outstanding strengths of both of its constituents. The Active User Registry database is a dynamic data structure of all the ways in which one or more users can be reached via some type of communication network. A key feature of the Active User Registry is the ability to broker between a subscriber's request for communications contact information corresponding to a user and the user's preferences of being reached by various communications alternatives.
摘要翻译：活动用户注册表系统包括与POTS网络和分组网络集成的数据库，以利用其两者的优点。活动用户注册表数据库是通过某种类型的通信网络可以达到一个或多个用户的所有方式的动态数据结构。活动用户注册表的主要特征是能够在用户对用户的通信联系信息请求和用户通过各种通信替代方式达到的喜好之间进行经纪。

4. 发明授权

US3997772A Digital phase shifter 失效
标题翻译：数字移相器
公开(公告)号：US3997772A
公开(公告)日：1976-12-14
申请号：US610540
申请日：1975-09-05
申请人： Ronald Eldon Crochiere , Lawrence Richard Rabiner , Richard Robert Shively
发明人： Ronald Eldon Crochiere , Lawrence Richard Rabiner , Richard Robert Shively
IPC分类号： H03K5/135 , H03H7/30 , H03H11/16 , H03H17/08 , H03K5/153 , H04L7/02 , G06F1/00
CPC分类号： H03K5/153 , H03H17/08 , H04L7/0037
摘要： In many digital processing systems it is necessary to delay an applied signal by a time interval which is not an integer multiple of the system sampling period. Disclosed herein is a digital phase shifter which utilizes a particular digital filtering scheme for supplying virtually any predetermined delay. Although conceptually related to the digital concepts of phase shift by interpolation and decimation in which the sampling rate is first increased and then restored to the original sampling rate after effecting the desired phase shift, the disclosed phase shifter operates entirely at the system sampling rate. This is accomplished by establishing a specific predetermined subset of digital filter coefficients and combining the coefficients with the input signal samples in a multiplier and accumulator circuit.
摘要翻译：在许多数字处理系统中，必须以不是系统采样周期的整数倍的时间间隔来延迟施加的信号。这里公开了一种数字移相器，其利用特定的数字滤波方案来提供几乎任何预定的延迟。虽然在概念上与通过插值和抽取的数字化相关的数字概念相关，其中首先增加采样率，然后在实现期望的相移之后恢复到原始采样率，但是所公开的移相器完全以系统采样率运行。这通过建立数字滤波器系数的特定预定子集并将系数与乘法器和累加器电路中的输入信号样本组合来实现。

5. 发明授权

US6134235A Pots/packet bridge 失效
标题翻译：罐/包桥
公开(公告)号：US6134235A
公开(公告)日：2000-10-17
申请号：US946965
申请日：1997-10-08
申请人： Joel Goldman , Lawrence Richard Rabiner , Dennis Matthew Romain , Patrick Michael Velardo, Jr.
发明人： Joel Goldman , Lawrence Richard Rabiner , Dennis Matthew Romain , Patrick Michael Velardo, Jr.
IPC分类号： H04M3/42 , H04L12/66 , H04L29/06 , H04M3/00 , H04M7/00 , H04M11/00
CPC分类号： H04M7/0057 , H04L12/66 , H04M7/003 , H04M7/1285
摘要： A system and method for bridging the POTS network and a packet network, such as the Internet, uses a set of access objects that provide the interfacing and functionality for exchanging address and payload information with the packet network, and for exchanging payload information with the payload subnetwork and signaling information with the signaling subnetwork of the POTS network. The system includes a communications management object that coordinates the transfer of information between the POTS network and the packet network; a payload object that transfers payload information between the system and the payload subnetwork of the first communications network; a signaling object that transfers signaling information between the system and the signaling subnetwork of the first communications network in accordance with a signaling protocol associated with the signaling subnetwork; and a packet object that transfers payload and address information between the system and the second communications network in accordance with a communications protocol associated with the second communications network. An alternative embodiment uses a plurality of payload, signaling and packet objects to provide a scalable system.
摘要翻译：用于桥接POTS网络和诸如因特网的分组网络的系统和方法使用提供用于与分组网络交换地址和有效载荷信息的接口和功能的一组访问对象，并且用于与有效载荷交换有效载荷信息子网和信令信息与POTS网络的信令子网。该系统包括协调POTS网络和分组网络之间的信息传送的通信管理对象; 在第一通信网络的系统和有效载荷子网之间传送有效载荷信息的有效载荷对象; 信令对象，其根据与信令子网相关联的信令协议在第一通信网络的系统和信令子网之间传送信令信息; 以及根据与第二通信网络相关联的通信协议在系统和第二通信网络之间传送有效载荷和地址信息的分组对象。替代实施例使用多个有效载荷，信令和分组对象来提供可扩展的系统。

6. 发明授权

US4092493A Speech recognition system 失效
标题翻译：语音识别系统
公开(公告)号：US4092493A
公开(公告)日：1978-05-30
申请号：US746106
申请日：1976-11-30
申请人： Lawrence Richard Rabiner , Marvin Robert Sambur
发明人： Lawrence Richard Rabiner , Marvin Robert Sambur
IPC分类号： G10L11/00 , G10L15/00 , G10L15/10 , G10L1/00
CPC分类号： G10L15/00
摘要： An unknown segment such as a spoken digit in a continuous speech signal is recognized as a previously identified speech segment by deriving a set of test linear prediction characteristic signals from the voiced interval of the unknown segment. The test signals are time aligned to the average voiced interval of repetitions of each of a plurality of identified speech segments for which average reference voiced interval linear prediction characteristic signals were previously generated. The correspondence between the aligned test signals and the reference signals is determined. The unknown speech segment is identified as the reference segment having the closest correspondence with the unknown segment. Features of the invention include: voiced-region parameter signals, and classification and consistency detection; and determining means and variances of voiced-region parameters from a plurality of speakers utilized for the correspondence arrangements.
摘要翻译：通过从未知段的有声间隔导出一组测试线性预测特征信号，将连续语音信号中的诸如口头数字的未知段识别为先前识别的语音段。测试信号与先前产生平均参考浊音间隔线性预测特征信号的多个识别语音片段中的每一个的重复的平均有声间隔时间对准。确定排列的测试信号和参考信号之间的对应关系。未知语音段被识别为与未知段最接近的参考段。本发明的特征包括：浊区参数信号，分类一致性检测; 以及从用于所述对应设置的多个扬声器中确定有声区域参数的装置和方差。

7. 发明授权

US4015088A Real-time speech analyzer 失效
标题翻译：实时语音分析仪
公开(公告)号：US4015088A
公开(公告)日：1977-03-29
申请号：US627865
申请日：1975-10-31
申请人： John Joseph Dubnowski , Lawrence Richard Rabiner , Ronald William Schafer
发明人： John Joseph Dubnowski , Lawrence Richard Rabiner , Ronald William Schafer
IPC分类号： G10L11/00 , G10L11/04 , G10L1/04
CPC分类号： G10L25/90
摘要： Apparatus for the real-time analysis of speech signals in which a digital signal representative of the speech signal is adaptive threshold center-clipped and infinite peak-clipped to form a signal comprising three logic states (+1,0,-1). The autocorrelation function of this signal is determined by a circuit which employs simple combinational logic and an updown counter circuit. Pitch period and voiced-unvoiced indication are determined from the location and magnitude of the peak value of the autocorrelation function. Additionally, a signal representative of the speech energy is provided by summing the digital speech signals over a predetermined time interval and intervals of silence are detected by comparing the speech energy in an interval of time with a predetermined or adaptively determined threshold energy.
摘要翻译：用于对语音信号进行实时分析的装置，其中表示语音信号的数字信号是自适应阈值，被中心限幅，并被无限度地限幅，以形成包含三个逻辑状态（+ 1,0，-1）的信号。该信号的自相关函数由采用简单的组合逻辑和递减计数器电路的电路确定。音调周期和浊音指示是根据自相关函数的峰值的位置和大小确定的。另外，代表语音能量的信号是通过在预定时间间隔内对数字语音信号进行求和来提供的，并且通过将时间间隔中的语音能量与预定或自适应确定的阈值能量进行比较来检测静音间隔。

8. 发明授权

US07929519B2 POTS/packet bridge 有权
标题翻译： POTS /分组桥
公开(公告)号：US07929519B2
公开(公告)日：2011-04-19
申请号：US11180425
申请日：2005-07-12
申请人： Joel Goldman , Lawrence Richard Rabiner , Dennis Matthew Romain , Patrick Michael Velardo, Jr.
发明人： Joel Goldman , Lawrence Richard Rabiner , Dennis Matthew Romain , Patrick Michael Velardo, Jr.
IPC分类号： H04L12/66
CPC分类号： H04M7/0057 , H04L12/66 , H04M7/003 , H04M7/1285
摘要： A system and method for bridging the POTS network and a packet network, such as the Internet, uses a set of access objects that provide the interfacing and functionality for exchanging address and payload information with the packet network, and for exchanging payload information with the payload subnetwork and signaling information with the signaling subnetwork of the POTS network. The system includes a communications management object that coordinates the transfer of information between the POTS network and the packet network; a payload object that transfers payload information between the system and the payload subnetwork of the first communications network; a signaling object that transfers signaling information between the system and the signaling subnetwork of the first communications network in accordance with a signaling protocol associated with the signaling subnetwork; and a packet object that transfers payload and address information between the system and the second communications network in accordance with a communications protocol associated with the second communications network. An alternative embodiment uses a plurality of payload, signaling and packet objects to provide a scalable system.
摘要翻译：用于桥接POTS网络和诸如因特网的分组网络的系统和方法使用提供用于与分组网络交换地址和有效载荷信息的接口和功能的一组接入对象，并且用于与有效载荷交换有效载荷信息子网和信令信息与POTS网络的信令子网。该系统包括协调POTS网络和分组网络之间的信息传送的通信管理对象; 在第一通信网络的系统和有效载荷子网之间传送有效载荷信息的有效载荷对象; 信令对象，其根据与信令子网相关联的信令协议在第一通信网络的系统和信令子网之间传送信令信息; 以及根据与第二通信网络相关联的通信协议在系统和第二通信网络之间传送有效载荷和地址信息的分组对象。替代实施例使用多个有效载荷，信令和分组对象来提供可扩展的系统。

9. 发明授权

US06233319B1 Method and system for delivering messages to both live recipients and recording systems 失效
标题翻译：将消息传递到实时接收者和记录系统的方法和系统
公开(公告)号：US06233319B1
公开(公告)日：2001-05-15
申请号：US09001204
申请日：1997-12-30
申请人： Richard Vandervoort Cox , Bruce Lowell Hanson , Kenneth Mervin Huber , Candace Ann Kamm , Lawrence Richard Rabiner
发明人： Richard Vandervoort Cox , Bruce Lowell Hanson , Kenneth Mervin Huber , Candace Ann Kamm , Lawrence Richard Rabiner
IPC分类号： H04M164
CPC分类号： H04M3/533 , H04M1/274575 , H04M3/002 , H04M3/53316 , H04M2203/2016 , H04M2203/2027
摘要： Method and system for delivering a message over a telecommunications network to a recipient comprising transmitting a message over the telecommunications network to the recipient when a predetermined energy/silence condition is detected, performing echo cancellation on a signal communicated from the telecommunications network, and monitoring the signal to detect the energy/silence condition.
摘要翻译：用于通过电信网络向接收方传送消息的方法和系统，包括：当检测到预定的能量/静音条件时，通过电信网络向接收方发送消息，对从电信网络传送的信号执行回波消除，并监视信号来检测能量/沉默条件。

10. 发明授权

US06782358B2 Method and system for delivering messages to both live recipients and recording systems 有权
标题翻译：将消息传递到实时接收者和记录系统的方法和系统
公开(公告)号：US06782358B2
公开(公告)日：2004-08-24
申请号：US09776616
申请日：2001-02-02
申请人： Richard Vandervoort Cox , Bruce Lowell Hanson , Kenneth Mervin Huber , Candace Ann Kamm , Lawrence Richard Rabiner
发明人： Richard Vandervoort Cox , Bruce Lowell Hanson , Kenneth Mervin Huber , Candace Ann Kamm , Lawrence Richard Rabiner
IPC分类号： G10L1106
CPC分类号： H04M3/533 , H04M1/274575 , H04M3/002 , H04M3/53316 , H04M2203/2016 , H04M2203/2027
摘要： Method and system for delivering a message over a telecommunications network to a recipient comprising transmitting a message over the telecommunications network to the recipient when a predetermined energy/silence condition is detected, performing echo cancellation on a signal communicated from the telecommunications network, and monitoring the signal to detect the energy/silence condition.
摘要翻译：用于通过电信网络向接收方传送消息的方法和系统，包括：当检测到预定的能量/静音条件时，通过电信网络向接收方发送消息，对从电信网络传送的信号执行回波消除，并监视信号来检测能量/沉默条件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式