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1. 发明申请

US20050130677A1 Mobile device and method for determining location of mobile device 有权
标题翻译：用于确定移动设备位置的移动设备和方法
公开(公告)号：US20050130677A1
公开(公告)日：2005-06-16
申请号：US10735554
申请日：2003-12-12
申请人： Jean-Luc Meunier , Dave Snowdon
发明人： Jean-Luc Meunier , Dave Snowdon
IPC分类号： G01S5/12 , H04L12/28 , H04W64/00 , H04Q7/20
CPC分类号： H04W64/00 , G01S5/021 , G01S5/0252
摘要： A mobile device, for determining location in a wireless network, includes a motion detector for detecting motion of the mobile device; a memory for storing wireless signal strength calibration data comprising a list of wireless signal strengths and known locations; a location detection module for measuring a wireless signal strength of any received network radio signals and for determining the location of the mobile device with reference to the wireless signal strength calibration data; and a location correction module, for applying a statistical correction to the measured wireless signal strength determined by the location detection module when the motion detector detects that the mobile device is moving less than a threshold amount. The mobile device may further include an orientation detector for detecting the orientation of the mobile device, which can be compared with orientation data stored in the calibration data.
摘要翻译：用于确定无线网络中的位置的移动设备包括用于检测移动设备的运动的运动检测器; 用于存储包括无线信号强度和已知位置的列表的无线信号强度校准数据的存储器; 位置检测模块，用于测量任何接收到的网络无线电信号的无线信号强度，并参照无线信号强度校准数据确定移动设备的位置; 以及位置校正模块，用于当运动检测器检测到移动设备移动小于阈值量时，对由位置检测模块确定的测量的无线信号强度进行统计校正。移动设备还可以包括用于检测移动设备的定向的定向检测器，其可以与存储在校准数据中的取向数据进行比较。

2. 发明授权

US07042391B2 Mobile device and method for determining location of mobile device 有权
标题翻译：用于确定移动设备位置的移动设备和方法
公开(公告)号：US07042391B2
公开(公告)日：2006-05-09
申请号：US10735554
申请日：2003-12-12
申请人： Jean-Luc Meunier , Dave Snowdon
发明人： Jean-Luc Meunier , Dave Snowdon
IPC分类号： G01S1/00
CPC分类号： H04W64/00 , G01S5/021 , G01S5/0252
摘要： A mobile device, for determining location in a wireless network, includes a motion detector for detecting motion of the mobile device; a memory for storing wireless signal strength calibration data comprising a list of wireless signal strengths and known locations; a location detection module for measuring a wireless signal strength of any received network radio signals and for determining the location of the mobile device with reference to the wireless signal strength calibration data; and a location correction module, for applying a statistical correction to the measured wireless signal strength determined by the location detection module when the motion detector detects that the mobile device is moving less than a threshold amount. The mobile device may further include an orientation detector for detecting the orientation of the mobile device, which can be compared with orientation data stored in the calibration data.
摘要翻译：用于确定无线网络中的位置的移动设备包括用于检测移动设备的运动的运动检测器; 用于存储包括无线信号强度和已知位置的列表的无线信号强度校准数据的存储器; 位置检测模块，用于测量任何接收到的网络无线电信号的无线信号强度，并参照无线信号强度校准数据确定移动设备的位置; 以及位置校正模块，用于当运动检测器检测到移动设备移动小于阈值量时，对由位置检测模块确定的测量的无线信号强度进行统计校正。移动设备还可以包括用于检测移动设备的定向的定向检测器，其可以与存储在校准数据中的取向数据进行比较。

3. 发明授权

US06671737B1 Decentralized network system 有权
标题翻译：分散式网络系统
公开(公告)号：US06671737B1
公开(公告)日：2003-12-30
申请号：US09404175
申请日：1999-09-24
申请人： Dave Snowdon , Natalie S. Glance
发明人： Dave Snowdon , Natalie S. Glance
IPC分类号： G06F1516
CPC分类号： H04W8/24 , H04W4/12 , H04W28/14 , H04W88/04
摘要： A decentralized network system provides for the distribution and collection of information (or messages) without the constraints of a large physical infrastructure. A decentralized network system includes a plurality of first nodes, each first node having a memory for storing messages, a processor for processing messages in accordance with a predetermined relationship and a communications port for transmitting and receiving messages. The first nodes are attached to some physical device or to a location. A plurality of mobile second nodes is also provided. Each second node includes a memory for storing messages, a processor for creating messages in response to user input and for processing messages in accordance with a predetermined relationship and a communications port for transmitting and receiving messages. Preferably, each second node is a personal digital assistant (PDA). The mobile second nodes are moved by users, who provide the means for transmitting messages from one first node to another first node. Transmission of a message from one node to another node is accomplished through a sequence of message exchanges between pairs of first nodes and second nodes.
摘要翻译：分散式网络系统提供信息（或消息）的分发和收集，而不受大型物理基础设施的限制。分散网络系统包括多个第一节点，每个第一节点具有用于存储消息的存储器，用于根据预定关系处理消息的处理器和用于发送和接收消息的通信端口。第一个节点连接到一些物理设备或一个位置。还提供了多个移动第二节点。每个第二节点包括用于存储消息的存储器，用于响应于用户输入创建消息并根据预定关系处理消息的处理器以及用于发送和接收消息的通信端口。优选地，每个第二节点是个人数字助理（PDA）。移动第二节点由用户移动，用户提供用于将消息从一个第一节点发送到另一个第一节点的装置。通过在第一节点和第二节点对之间的消息交换序列来实现消息从一个节点到另一个节点的传输。

4. 发明申请

US20050021518A1 Flexible rule-based recommender system for use with an electronic board system 有权
标题翻译：灵活的基于规则的推荐系统，用于电子板系统
公开(公告)号：US20050021518A1
公开(公告)日：2005-01-27
申请号：US10911288
申请日：2004-08-04
申请人： Dave Snowdon , Antonietta Grasso , James Pycock , Richard Bentley
发明人： Dave Snowdon , Antonietta Grasso , James Pycock , Richard Bentley
IPC分类号： G06F13/00 , G06F1/16 , G06F3/033 , G06F3/042 , G06F3/048 , G06Q10/10 , G09G5/00 , G06F17/30
CPC分类号： G06F3/0488 , G06F1/16 , G06F3/042 , G06F3/0481 , G06Q10/10 , Y10S707/99933 , Y10S715/971
摘要： An electronic board system includes an electronic board having a screen for displaying information of interest to a work group or community, an input device for receiving information from users in a group or community to be displayed on the electronic board, a memory for storing information received from the input device and a processor for selecting which information stored in the memory to display on the screen, where and how to display the selected information on the screen and displaying the selected information on the screen. The processor selects which information to display in accordance with a predetermined relationship based on a group-based recommendation criteria and user interest. A plurality of sensors disposed behind the screen detect user interest in information displayed on the screen near the sensor. User interest may also be determined by monitoring user requests for copies of information displayed on the screen.
摘要翻译：电子板系统包括具有用于显示对工作组或社区感兴趣的信息的屏幕的电子板，用于从要在电子板上显示的组或社区中的用户接收信息的输入装置，用于存储接收到的信息的存储器从所述输入装置和用于选择存储在所述存储器中的哪些信息在所述屏幕上显示的处理器，在所述屏幕上显示所选择的信息以及如何在所述屏幕上显示所选择的信息。处理器基于基于组的推荐标准和用户兴趣，根据预定关系选择要显示的信息。布置在屏幕后面的多个传感器检测用户对传感器附近的屏幕上显示的信息的兴趣。也可以通过监视用户对显示在屏幕上的信息的副本的请求来确定用户兴趣。

5. 发明授权

US07495792B2 Programmable physical document 失效
公开(公告)号：US07495792B2
公开(公告)日：2009-02-24
申请号：US09745927
申请日：2000-12-21
申请人： Dave Snowdon , Christer Fernstrom , Marc Dymetman , Natalie S. Glance
发明人： Dave Snowdon , Christer Fernstrom , Marc Dymetman , Natalie S. Glance
IPC分类号： G06F15/00
CPC分类号： G06F17/241
摘要： A programmable document includes a physical document having at least one sheet of material and information recorded thereon and a computer attached to the physical document. The computer includes an input/output device, a processor and a memory storing the recorded information in digital form and metadata pertaining to the physical document. By attaching small, inexpensive, computing devices to paper documents, various electronic information associated with the physical document can be retained, updated and modified.

6. 发明授权

US07287024B2 Flexible rule-based recommender system for use with an electronic board system 有权
标题翻译：灵活的基于规则的推荐系统，用于电子板系统
公开(公告)号：US07287024B2
公开(公告)日：2007-10-23
申请号：US10911288
申请日：2004-08-04
申请人： Dave Snowdon , Antonietta Grasso , James Pycock , Richard Bentley
发明人： Dave Snowdon , Antonietta Grasso , James Pycock , Richard Bentley
IPC分类号： G06F7/00 , G06F17/30 , G06F3/041
CPC分类号： G06F3/0488 , G06F1/16 , G06F3/042 , G06F3/0481 , G06Q10/10 , Y10S707/99933 , Y10S715/971
摘要： An electronic board system includes an electronic board having a screen for displaying information of interest to a work group or community, an input device for receiving information from users in a group or community to be displayed on the electronic board, a memory for storing information received from the input device and a processor for selecting which information stored in the memory to display on the screen, where and how to display the selected information on the screen and displaying the selected information on the screen. The processor selects which information to display in accordance with a predetermined relationship based on a group-based recommendation criteria and user interest. A plurality of sensors disposed behind the screen detect user interest in information displayed on the screen near the sensor. User interest may also be determined by monitoring user requests for copies of information displayed on the screen.
摘要翻译：电子板系统包括具有用于显示对工作组或社区感兴趣的信息的屏幕的电子板，用于从要在电子板上显示的组或社区中的用户接收信息的输入装置，用于存储接收到的信息的存储器从所述输入装置和用于选择存储在所述存储器中的哪些信息在所述屏幕上显示的处理器，在所述屏幕上显示所选择的信息以及如何在所述屏幕上显示所选择的信息。处理器基于基于组的推荐标准和用户兴趣，根据预定关系选择要显示的信息。布置在屏幕后面的多个传感器检测用户对传感器附近的屏幕上显示的信息的兴趣。也可以通过监视用户对显示在屏幕上的信息的副本的请求来确定用户兴趣。

7. 发明授权

US06964022B2 Electronic board system 失效
标题翻译：电子板系统
公开(公告)号：US06964022B2
公开(公告)日：2005-11-08
申请号：US09746914
申请日：2000-12-22
申请人： Dave Snowdon , Antonietta Grasso , James Pycock , Richard Bentley
发明人： Dave Snowdon , Antonietta Grasso , James Pycock , Richard Bentley
IPC分类号： G06F13/00 , G06F1/16 , G06F3/033 , G06F3/042 , G06F3/048 , G06Q10/10 , G06F15/00 , G06F3/00 , G06F9/00 , G06F17/00
CPC分类号： G06F3/0488 , G06F1/16 , G06F3/042 , G06F3/0481 , G06Q10/10 , Y10S707/99933 , Y10S715/971
摘要： An electronic board system includes an electronic board having a screen for displaying information of interest to a work group or community, an input device for receiving information from users in a group or community to be displayed on the electronic board, a memory for storing information received from the input device and a processor for selecting which information stored in the memory to display on the screen, where and how to display the selected information on the screen and displaying the selected information on the screen. The processor selects which information to display in accordance with a predetermined relationship based on a group-based recommendation criteria and user interest. A plurality of sensors disposed behind the screen detect user interest in information displayed on the screen near the sensor. User interest may also be determined by monitoring user requests for copies of information displayed on the screen.
摘要翻译：电子板系统包括具有用于显示对工作组或社区感兴趣的信息的屏幕的电子板，用于从要在电子板上显示的组或社区中的用户接收信息的输入装置，用于存储接收到的信息的存储器从所述输入装置和用于选择存储在所述存储器中的哪些信息在所述屏幕上显示的处理器，在所述屏幕上显示所选择的信息以及如何在所述屏幕上显示所选择的信息。处理器基于基于组的推荐标准和用户兴趣，根据预定关系选择要显示的信息。布置在屏幕后面的多个传感器检测用户对传感器附近的屏幕上显示的信息的兴趣。也可以通过监视用户对显示在屏幕上的信息的副本的请求来确定用户兴趣。

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