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公开(公告)号：WO2006041743A3
公开(公告)日：2007-07-19
申请号：PCT/US2005035354
申请日：2005-09-30
Applicant: FLEETWOOD GROUP INC , BUEHLER WILLIAM S , DERKS HARRY G , HALL MICHAEL B , REDDER TROY A , RAMON DAVID L , GLASS MICHAEL S
Inventor： BUEHLER WILLIAM S , DERKS HARRY G , HALL MICHAEL B , REDDER TROY A , RAMON DAVID L , GLASS MICHAEL S
IPC: G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04M1/00 , H04W8/02 , H04W48/20 , H04W60/04 , H04W84/16
CPC classification number: H04W48/20 , G09B5/08 , G09B5/10 , G09B5/12 , G09B7/02 , G09B7/07 , H04W8/02 , H04W60/04 , H04W84/16
Abstract: A response system and method of retrieving user responses from a plurality of users includes providing a plurality of base units and a plurality of response units, each of the response units adapted to receive a user input selection and to communicate that user input selection with at least one base unit utilizing wireless communication. Personality data is provided for the response units. The personality data facilitates communication with a particular base unit. The personality data of a particular one of the response units is changed in order to change which of the base units that response unit communicates. This allows a response unit to become grouped with a particular base unit at a particular time and become grouped with another base unit at another particular time. The personality data may be obtained from a database.
Abstract translation: 从多个用户检索用户响应的响应系统和方法包括提供多个基本单元和多个响应单元，每个响应单元适于接收用户输入选择，并且至少传达该用户输入选择 一个使用无线通信的基站单元。 为响应单位提供个性数据。 个性数据有助于与特定基本单元的通信。 响应单元中的特定一个的个性数据被改变，以便改变响应单元通信的哪个基本单元。 这允许响应单元在特定时间与特定基本单元分组，并且在另一特定时间与另一个基本单元分组。 可以从数据库获得个性数据。
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2.发明专利
公开(公告)号：AU2011282821A1
公开(公告)日：2012-12-06
申请号：AU2011282821
申请日：2011-07-27
Applicant: FLEETWOOD GROUP INC , VERSUS TECHNOLOGY INC
Inventor： DERKS HARRY G , BUEHLER WILLIAM S , HALL MICHAEL B
IPC: G08B1/08
Abstract: A real-time method and system for locating a mobile object or person in a tracking environment with a plurality of sensors. The method includes a tracking tag attachable to a person or object. The method includes modulating a first carrier signal with a first packet including a first set of data. The method includes transmitting the signal having a first precision and range from the tag to a nearest sensor. The method further includes repeating the steps until a modulated second signal is received at the tag from the nearest sensor within a time period. The second signal contains a second packet with second set of data and has a second precision range within the environment. The second signal is received at the tag within the time period to obtain the second packet. The location of the tag is determined based on the second packet of the received second signal.
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公开(公告)号：AT393985T
公开(公告)日：2008-05-15
申请号：AT04394027
申请日：2004-05-12
Applicant: FLEETWOOD GROUP INC
Inventor： DERKS HARRY G , RAMON L DAVID , REDDER TROY A , HALL MICHAEL B , GLASS MICHAEL S
Abstract: A wireless communication system and method includes providing at least one master unit and a plurality of slave units communicating with the at least one master unit over at least one wireless communication link. The at least one master unit sends polling signals to the slave units over the at least one wireless communication link. The slave units send data to the at least one master unit over the at least one communication link in response to one of the polling signals. The communication link is made up of at least one master transceiver at the at least one master unit and a plurality of slave transceivers each at one of the slave units. The at least one master transceiver and the slave transceivers communicate with a spread-spectrum hopping protocol.
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公开(公告)号：AU2011282823B2
公开(公告)日：2014-04-24
申请号：AU2011282823
申请日：2011-07-27
Applicant: FLEETWOOD GROUP INC , VERSUS TECHNOLOGY INC
Inventor： DERKS HARRY G , BUEHLER WILLIAM S , HALL MICHAEL B
IPC: G08B1/08
Abstract: A real-time method and system of determining and validating location of a relocated mobile object or person in a tracking environment where there are multiple sensors. The method includes providing a tracking tag having storage and attachable to the person or object. A first carrier signal is modulated with a first packet including a first set of data. The method further includes transmitting the signal from the tag to a nearest sensor with a first precision and range. The tag receives a modulated second signal at the tag from at least one of the sensors. The second signal contains has a second precision and a second range and has a second packet. The second signal is demodulated to obtain the second packet. Then repeating the steps if the second set of data is different from the stored set of data to obtain a plurality of second packets for validation.
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公开(公告)号：CA2582422C
公开(公告)日：2013-01-22
申请号：CA2582422
申请日：2005-09-30
Applicant: FLEETWOOD GROUP INC
Inventor： BUEHLER WILLIAM S , DERKS HARRY G , HALL MICHAEL B , REDDER TROY A , RAMON DAVID L , GLASS MICHAEL S
Abstract: A response system and method of retrieving user responses from a plurality of users includes providing a plurality of base units and a plurality of response units, each of the response units adapted to receive a user input selection and to communicate that user input selection with at least one base unit utilizing wireless communication. Personality data is provided for the response units. The personality data facilitates communication with a particular base unit. The personality data of a particular one of the response units is changed in order to change which of the base units that response unit communicates. This allows a response unit to become grouped with a particular base unit at a particular time and become grouped with another base unit at another particular time. The personality data may be obtained from a database.
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Patent Agency Ranking6.发明专利
公开(公告)号：CA2801364A1
公开(公告)日：2012-02-02
申请号：CA2801364
申请日：2011-07-27
Applicant: VERSUS TECHNOLOGY INC , FLEETWOOD GROUP INC
Inventor： DERKS HARRY G , BUEHLER WILLIAM S , HALL MICHAEL B
IPC: G08B1/08
Abstract: A real-time method and system for locating a mobile object or person in a tracking environment with a plurality of sensors. The method includes a tracking tag attachable to a person or object. The method includes modulating a first carrier signal with a first packet including a first set of data. The method includes transmitting the signal having a first precision and range from the tag to a nearest sensor. The method further includes repeating the steps until a modulated second signal is received at the tag from the nearest sensor within a time period. The second signal contains a second packet with second set of data and has a second precision range within the environment. The second signal is received at the tag within the time period to obtain the second packet. The location of the tag is determined based on the second packet of the received second signal.
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公开(公告)号：CA2805260C
公开(公告)日：2016-10-11
申请号：CA2805260
申请日：2011-07-27
Applicant: VERSUS TECH INC , FLEETWOOD GROUP INC
Inventor： DERKS HARRY G , BUEHLER WILLIAM S , HALL MICHAEL B
Abstract: A real-time method and system of determining and validating location of a relocated mobile object or person in a tracking environment where there are multiple sensors. The method includes providing a tracking tag having storage and attachable to the person or object. A first carrier signal is modulated with a first packet including a first set of data. The method further includes transmitting the signal from the tag to a nearest sensor with a first precision and range. The tag receives a modulated second signal at the tag from at least one of the sensors. The second signal contains has a second precision and a second range and has a second packet. The second signal is demodulated to obtain the second packet. Then repeating the steps if the second set of data is different from the stored set of data to obtain a plurality of second packets for validation.
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公开(公告)号：DE602004013396D1
公开(公告)日：2008-06-12
申请号：DE602004013396
申请日：2004-05-12
Applicant: FLEETWOOD GROUP INC
Inventor： DERKS HARRY G , RAMON L DAVID , REDDER TROY A , HALL MICHAEL B , GLASS MICHAEL S
Abstract: A wireless communication system and method includes providing at least one master unit and a plurality of slave units communicating with the at least one master unit over at least one wireless communication link. The at least one master unit sends polling signals to the slave units over the at least one wireless communication link. The slave units send data to the at least one master unit over the at least one communication link in response to one of the polling signals. The communication link is made up of at least one master transceiver at the at least one master unit and a plurality of slave transceivers each at one of the slave units. The at least one master transceiver and the slave transceivers communicate with a spread-spectrum hopping protocol.
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公开(公告)号：CA2582422A1
公开(公告)日：2006-04-20
申请号：CA2582422
申请日：2005-09-30
Applicant: FLEETWOOD GROUP INC
Inventor： GLASS MICHAEL S , REDDER TROY A , RAMON DAVID L , BUEHLER WILLIAM S , HALL MICHAEL B , DERKS HARRY G
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10.发明专利
公开(公告)号：CA2801364C
公开(公告)日：2016-02-09
申请号：CA2801364
申请日：2011-07-27
Applicant: VERSUS TECHNOLOGY INC , FLEETWOOD GROUP INC
Inventor： DERKS HARRY G , BUEHLER WILLIAM S , HALL MICHAEL B
Abstract: A real-time method and system for locating a mobile object or person in a tracking environment with a plurality of sensors. The method includes a tracking tag attachable to a person or object. The method includes modulating a first carrier signal with a first packet including a first set of data. The method includes transmitting the signal having a first precision and range from the tag to a nearest sensor. The method further includes repeating the steps until a modulated second signal is received at the tag from the nearest sensor within a time period. The second signal contains a second packet with second set of data and has a second precision range within the environment. The second signal is received at the tag within the time period to obtain the second packet. The location of the tag is determined based on the second packet of the received second signal.
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