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18 条记录 (耗时 0.021 秒)

    Transporting ABCD bits using RTP
    1.
    发明授权
    Transporting ABCD bits using RTP 有权
    使用RTP传输ABCD位

    公开(公告)号：US06657997B1

    公开(公告)日：2003-12-02

    申请号：US09597895

    申请日：2000-06-19

    申请人： David Lide ,  Manoj Sindhwani ,  William Mills ,  Zoran Mladenovic ,  Edward Morgan

    发明人： David Lide ,  Manoj Sindhwani ,  William Mills ,  Zoran Mladenovic ,  Edward Morgan

    IPC分类号： H04L1266

    CPC分类号： H04L65/608 ,  H04J3/125 ,  H04L29/06027

    摘要： The transport of ABCD bits in a digital packet network is facilitated by the inclusion of the ABCD bits into the RTP header of the digital packets. The ABCD bits are first placed in the unused bits of the RTP header. Redundancy of the previous ABCD bits, when applicable, is achieved by restricting the size of fields in the header to reserve space for redundant ABCD bits. The ABCD bits are placed in the reserved portions of restricted header fields.

    摘要翻译： 通过将ABCD比特包括在数字分组的RTP报头中来促进数字分组网络中的ABCD比特的传输。 首先将ABCD位置于RTP头的未使用的位中。 通过限制报头中的字段大小来保留冗余ABCD位的空间，可以实现先前ABCD位的冗余。 ABCD位被放置在受限标题字段的保留部分中。

    Plastic container
    2.
    发明申请
    Plastic container 有权
    塑料容器

    公开(公告)号：US20070205175A1

    公开(公告)日：2007-09-06

    申请号：US11368860

    申请日：2006-03-06

    申请人： Richard Darr ,  Edward Morgan

    发明人： Richard Darr ,  Edward Morgan

    IPC分类号： B65D1/02

    CPC分类号： B65D1/023 ,  B65D1/0246

    摘要： A plastic container having a lower supporting base portion, a sidewall portion extending upwardly from the base portion, a neck portion extending upwardly from the sidewall portion and an opening at the top of the neck portion. The container is characterized by a lowered center of gravity which provides increased stability.

    摘要翻译： 一种塑料容器，具有下支撑基座部分，从基部向上延伸的侧壁部分，从侧壁部分向上延伸的颈部部分和在颈部部分顶部的开口。 该容器的特征在于降低的重心提供了增加的稳定性。

    Server for updating location beacon database
    3.
    发明申请
    Server for updating location beacon database 有权

    公开(公告)号：US20060095348A1

    公开(公告)日：2006-05-04

    申请号：US11261898

    申请日：2005-10-28

    申请人： Russel Jones ,  Farshid Alizadeh-Shabdiz ,  Edward Morgan ,  Michael Shean

    发明人： Russel Jones ,  Farshid Alizadeh-Shabdiz ,  Edward Morgan ,  Michael Shean

    IPC分类号： G06F17/50

    CPC分类号： H04W64/003 ,  G01S5/02 ,  G01S5/0205 ,  G01S5/021 ,  G01S5/0226 ,  G01S5/0242 ,  G01S5/0252 ,  G01S5/0284 ,  G01S19/13 ,  G01S19/14 ,  G01S19/46 ,  G06Q10/0875 ,  G08G1/20 ,  H04W4/02 ,  H04W16/18 ,  H04W24/00 ,  H04W48/08 ,  H04W48/16 ,  H04W64/00 ,  H04W84/10 ,  H04W84/12 ,  H04W88/06 ,  H04W88/08 ,  Y10S707/99936

    摘要： A location beacon database and server, method of building location beacon database, and location based service using same. Wi-Fi access points are located in a target geographical area to build a reference database of locations of Wi-Fi access points. At least one vehicle is deployed including at least one scanning device having a GPS device and a Wi-Fi radio device and including a Wi-Fi antenna system. The target area is traversed in a programmatic route to avoid arterial bias. The programmatic route includes substantially all drivable streets in the target geographical area and solves an Eulerian cycle problem of a graph represented by said drivable streets. While traversing the target area, periodically receive the GPS coordinates of the GPS device. While traversing the target area, detecting Wi-Fi signals from Wi-Fi access points in range of the Wi-Fi device and recording identity information of the detected Wi-Fi access point in conjunction with GPS location information of the vehicle when the detection of the Wi-Fi access point was made. The location information is used to reverse triangulate the position of the detected Wi-Fi access point; and the position of the detected access point is recorded in a reference database. A user-device having a Wi-Fi radio may be located. A reference database of calculated locations of Wi-Fi access points in a target area is provided. In response to a user application request to determine a location of a user-device having a Wi-Fi radio, the Wi-Fi device is triggered to transmit a request to all Wi-Fi access points within range of the Wi-Fi device. Messages are received from the Wi-Fi access points within range of the Wi-Fi device, each message identifying the Wi-Fi access point sending the message. The signal strength of the messages received by the Wi-Fi access points is calculated. The reference database is accessed to obtain the calculated locations for the identified Wi-Fi access points. Based on the number of Wi-Fi access points identified via received messages, choosing a corresponding location-determination algorithm from a plurality of location-determination algorithms, said chosen algorithm being suited for the number of identified Wi-Fi access points. The calculated locations for the identified Wi-Fi access points and the signal strengths of said received messages and the chosen location-determination algorithm are used to determine the location of the user-device. The database may be modified with newly added position information to improve quality of previously determined positions, and error prone information is avoided.

    APPARATUS AND METHOD FOR DUAL AUTOMOBILE ELECTRIC CHARGER
    4.
    发明申请
    APPARATUS AND METHOD FOR DUAL AUTOMOBILE ELECTRIC CHARGER 审中-公开

    公开(公告)号：US20170101022A1

    公开(公告)日：2017-04-13

    申请号：US14881048

    申请日：2015-10-12

    申请人： Edward Morgan

    发明人： Edward Morgan

    IPC分类号： B60L11/18

    摘要： A multi-port charging unit is capable of charging at least two electric vehicles (EVs) utilizing a power supply configured to provide charging power to one EV. The multi-port charging unit includes a power cable configured to couple to a first EV. The multi-port charging unit also includes a power cable configured to couple to a first electric vehicle (EV) also includes an expansion port configured to couple via a removable conductor to a second EV. The multi-port charging unit also includes a switch configured to selectively couple a power source to the power cable and the expansion port. The multi-port charging unit further includes a processor configured to operate the switch to repeatedly alternate providing a charging power to the first EV and to the second EV

    LOCATION TOOLBAR FOR INTERNET SEARCH AND COMMUNICATION
    6.
    发明申请
    LOCATION TOOLBAR FOR INTERNET SEARCH AND COMMUNICATION 审中-公开
    用于互联网搜索和通信的位置工具

    公开(公告)号：US20070150516A1

    公开(公告)日：2007-06-28

    申请号：US11562514

    申请日：2006-11-22

    申请人： Edward Morgan ,  Michael Shean ,  Nicolas Brachet

    发明人： Edward Morgan ,  Michael Shean ,  Nicolas Brachet

    IPC分类号： G06F17/00

    CPC分类号： G06F16/9537 ,  G01K2203/00 ,  G06F16/258 ,  G06F16/29

    摘要： A utility to invoke web services with information identifying an estimated geographic position of a user. The utility includes a geographic position estimating engine for periodically estimating a geographic position of the user in a first predetermined position information format and a database of website entries stored in an electronically readable medium, each entry specifying a network address of a web service and identifying a corresponding format the web service expects when receiving position information as a web service parameter. The utility also includes logic for detecting web service activation, for accessing the database to identify the expected format for the activated web service, and for invoking transformation logic. The transformation logic transforms position information in the first predetermined format into position information encoded in the identified format for the activated web service. The utility includes logic to issue the web service activation with the position information in the transformed format.

    摘要翻译： 用于使用识别用户的估计地理位置的信息来调用Web服务的实用程序。 该实用程序包括用于以第一预定位置信息格式周期性地估计用户的地理位置和存储在电子可读介质中的网站条目的数据库的地理位置估计引擎，每个条目指定web服务的网络地址并且识别 当Web服务参数接收到位置信息时，Web服务期望的对应格式。 该实用程序还包括用于检测Web服务激活的逻辑，用于访问数据库以识别激活的Web服务的预期格式以及用于调用转换逻辑。 变换逻辑以位置信息将第一预定格式的位置信息转换为用于激活的Web服务的识别格式编码的位置信息。 该实用程序包括用变换格式的位置信息来发布web服务激活的逻辑。

    Encoding and compression of a location beacon database
    7.
    发明申请
    Encoding and compression of a location beacon database 有权

    公开(公告)号：US20060200843A1

    公开(公告)日：2006-09-07

    申请号：US11365540

    申请日：2006-03-01

    申请人： Edward Morgan ,  Andrew Payne

    发明人： Edward Morgan ,  Andrew Payne

    IPC分类号： H04N7/18

    CPC分类号： H04W8/26 ,  H04L29/12009 ,  H04L29/12839 ,  H04L61/6022 ,  H04L69/04 ,  H04W4/02 ,  H04W84/10 ,  H04W88/08

    摘要： A method of delta-encoding and compressing a table containing 6-byte MAC addresses is provided. The MAC addresses are sorted, a first MAC address is stored, and only the binary differences between succeeding MAC addresses are stored. A method of reading a delta-encoded and compressed MAC address table is provided. A first unencoded MAC address is read. The remaining MAC addresses are generated by successively adding stored binary differences to the result of the previous addition. A method of encoding and compressing a location table is provided. A reference latitude and longitude is selected and stored. The offsets from the reference latitude and longitude are stored for the remaining locations. A method of reading an encoded location table is provided. A stored reference latitude and longitude is read. Stored offsets are read and applied to the reference latitude and longitude to generate a set of latitude and longitude locations.

    Estimation of speed of travel using the dynamic signal strength variation of multiple WLAN access points
    8.
    发明申请
    Estimation of speed of travel using the dynamic signal strength variation of multiple WLAN access points 有权
    使用多个WLAN接入点的动态信号强度变化估计行驶速度

    公开(公告)号：US20070258420A1

    公开(公告)日：2007-11-08

    申请号：US11429862

    申请日：2006-05-08

    申请人： Farshid Alizadeh-Shabdiz ,  Kaveh Pahlavan ,  Edward Morgan

    发明人： Farshid Alizadeh-Shabdiz ,  Kaveh Pahlavan ,  Edward Morgan

    IPC分类号： H04Q7/24

    CPC分类号： G01S11/06 ,  H04W64/006

    摘要： A method for estimating the speed and bearing of a Wi-Fi enabled device using WLAN radio signals in a WLAN based location service is provided. A method used to estimate a speed of travel of a Wi-Fi enabled device comprises the Wi-Fi enabled device receiving signals transmitted by Wi-Fi access points in range of the Wi-Fi enabled device, and using the signals to estimate the speed of and/or direction of travel of the Wi-Fi enabled device.

    摘要翻译： 提供了一种在基于WLAN的位置服务中使用WLAN无线电信号估计使用Wi-Fi的设备的速度和方位的方法。 用于估计启用Wi-Fi的设备的行进速度的方法包括Wi-Fi设备接收由Wi-Fi设备的范围内的Wi-Fi接入点发送的信号，并使用信号来估计速度 和/或Wi-Fi设备的旅行方向。

    Estimation of speed and direction of travel in a WLAN positioning system using multiple position estimations
    9.
    发明申请
    Estimation of speed and direction of travel in a WLAN positioning system using multiple position estimations 有权
    使用多个位置估计的WLAN定位系统中速度和行驶方向的估计

    公开(公告)号：US20070258408A1

    公开(公告)日：2007-11-08

    申请号：US11430064

    申请日：2006-05-08

    申请人： Farshid Alizadeh-Shabdiz ,  Kaveh Pahlavan ,  Edward Morgan

    发明人： Farshid Alizadeh-Shabdiz ,  Kaveh Pahlavan ,  Edward Morgan

    IPC分类号： H04Q7/00

    CPC分类号： G01S11/02 ,  G01S11/06 ,  H04W64/006

    摘要： A method for estimating the speed and bearing of a Wi-Fi enabled device using WLAN radio signals in a WLAN based location service is provided. A method used to estimate a speed of travel of a Wi-Fi enabled device comprises the Wi-Fi enabled device receiving signals transmitted by Wi-Fi access points in range of the Wi-Fi enabled device, and using the signals to estimate the speed of and/or direction of travel of the Wi-Fi enabled device.

    摘要翻译： 提供了一种在基于WLAN的位置服务中使用WLAN无线电信号估计使用Wi-Fi的设备的速度和方位的方法。 用于估计启用Wi-Fi的设备的行进速度的方法包括Wi-Fi设备接收由Wi-Fi设备的范围内的Wi-Fi接入点发送的信号，并使用信号来估计速度 和/或Wi-Fi设备的旅行方向。

    Location beacon database
    10.
    发明申请
    Location beacon database 有权

    公开(公告)号：US20060106850A1

    公开(公告)日：2006-05-18

    申请号：US11261848

    申请日：2005-10-28

    申请人： Edward Morgan ,  Farshid Alizadch-Shabdiz ,  Russel Jones ,  Michael Shean

    发明人： Edward Morgan ,  Farshid Alizadch-Shabdiz ,  Russel Jones ,  Michael Shean

    IPC分类号： G06F17/00 ,  G06F7/00

    CPC分类号： H04W64/003 ,  G01S5/02 ,  G01S5/0205 ,  G01S5/021 ,  G01S5/0226 ,  G01S5/0242 ,  G01S5/0252 ,  G01S5/0284 ,  G01S19/13 ,  G01S19/14 ,  G01S19/46 ,  G06Q10/0875 ,  G08G1/20 ,  H04W4/02 ,  H04W16/18 ,  H04W24/00 ,  H04W48/08 ,  H04W48/16 ,  H04W64/00 ,  H04W84/10 ,  H04W84/12 ,  H04W88/06 ,  H04W88/08 ,  Y10S707/99936

    摘要： A location beacon database and server, method of building location beacon database, and location based service using same. Wi-Fi access points are located in a target geographical area to build a reference database of locations of Wi-Fi access points. At least one vehicle is deployed including at least one scanning device having a GPS device and a Wi-Fi radio device and including a Wi-Fi antenna system. The target area is traversed in a programmatic route to avoid arterial bias. The programmatic route includes substantially all drivable streets in the target geographical area and solves an Eulerian cycle problem of a graph represented by said drivable streets. While traversing the target area, periodically receive the GPS coordinates of the GPS device. While traversing the target area, detecting Wi-Fi signals from Wi-Fi access points in range of the Wi-Fi device and recording identity information of the detected Wi-Fi access point in conjunction with GPS location information of the vehicle when the detection of the Wi-Fi access point was made. The location information is used to reverse triangulate the position of the detected Wi-Fi access point; and the position of the detected access point is recorded in a reference database. A user-device having a Wi-Fi radio may be located. A reference database of calculated locations of Wi-Fi access points in a target area is provided. In response to a user application request to determine a location of a user-device having a Wi-Fi radio, the Wi-Fi device is triggered to transmit a request to all Wi-Fi access points within range of the Wi-Fi device. Messages are received from the Wi-Fi access points within range of the Wi-Fi device, each message identifying the Wi-Fi access point sending the message. The signal strength of the messages received by the Wi-Fi access points is calculated. The reference database is accessed to obtain the calculated locations for the identified Wi-Fi access points. Based on the number of Wi-Fi access points identified via received messages, choosing a corresponding location-determination algorithm from a plurality of location-determination algorithms, said chosen algorithm being suited for the number of identified Wi-Fi access points. The calculated locations for the identified Wi-Fi access points and the signal strengths of said received messages and the chosen location-determination algorithm are used to determine the location of the user-device. The database may be modified with newly added position information to improve quality of previously determined positions, and error prone information is avoided.