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    • 43. 发明公开
    • Personal activity sensor and locator device
    • 传感器和传感器和这样的Vorrichtung
    • EP1626379A2
    • 2006-02-15
    • EP05017410.1
    • 2005-08-10
    • Kampel, Gerald
    • Kampel, GeraldPeterson, Markus L.Wegner, Jürgen W.
    • G08B21/04G08B25/10
    • A63B29/021G08B21/0258G08B21/0415G08B25/001G08B25/10
    • A rescue device has a motion detector and a transceiver that operates either to transmit a locating signal, which can be tracked by others, or to receive and track a locating signal transmitted by another. A control logic circuit suppresses transmission of the locating signal by the transceiver unless a motion signal, generated by the motion detector responsive to the user's movement, indicates that the user has not moved for a predetermined time interval. Thus, the rescue device can transmit the locating signal when the user is motionless, providing notice that the user is immobile and aiding others in locating the user. When the receiver is operating, it guides the user in locating the source of a transmitted locating signal to aid the user in locating an immobilized person or a building exit. An override can be provided to allow transmission of the locating signal regardless of movement.
    • 救援装置具有运动检测器和收发器,其操作以发送可由其他人追踪的定位信号,或接收和跟踪由另一个发送的定位信号。 控制逻辑电路抑制由收发器发送定位信号,除非由运动检测器响应于用户的移动产生的运动信号指示用户没有移动预定的时间间隔。 因此,当用户不动时,救援装置可以发送定位信号,提供用户不动的通知并帮助其他人定位用户。 当接收机工作时,它引导用户定位发送的定位信号的源,以帮助用户定位固定的人或建筑物出口。 可以提供覆盖以允许定位信号的传输,而不管移动。
    • 44. 发明公开
    • Lawinenverschütteten-Suchgerät
    • EP1618928A1
    • 2006-01-25
    • EP05405433.3
    • 2005-07-12
    • Girsberger Elektronik AG
    • Meier, Felix
    • A63B29/02
    • A63B29/021
    • Die Erfindung bezieht sich auf ein tragbares Suchgerät zur Ortung von in Lawinen verschütteten Personen, welches zusätzlich mit Mitteln zur Identifikation der verschütteten Sender versehen ist. Die zusätzlichen Mittel bestehen aus einem Sender, welcher während einer ersten Zeitdauer ein unmoduliertes Signal aussendet und welcher während einer anschliessenden zweiten Zeitdauer ein moduliertes Signal aussendet, welches eine Kennung beinhaltet, und aus einem Emfpänger, welcher sowohl das unmodulierte Signal zur Bestimmung von Richtung und Intensität des empfangenen Magnetfeldes auswertet als auch das modulierte Signal zur Erfassung der dem ersten unmodulierten Signal zugeordneten Kennung auswertet. Aufgrund der zeitlichen Beziehung des unmodulierten Signales zum modulierten Signal kann die Kennung zur Auswahl der Anzeige der Richtung und der Intensität des Signals eines bestimmten Senders verwendet werden.
    • 收发器配备有用于发送长波信号的发射机和用于接收长波信号的接收机。 发射机在第一时间长度内以周期的距离发射未调制的信号,并且在随后的第二时间长度内发送用标识符调制的信号。 由发射机发送的信号处于时间关系,用标识符进行调制。 标识符是唯一的。 接收机评估发射机的调制信号,并且不同接收标识符的数量向用户提供在雪崩之后被埋置的人员的位置。
    • 47. 发明公开
    • Avalanche victim locating transceiving apparatus
    • 雪崩受害者定位收发装置
    • EP0855600A2
    • 1998-07-29
    • EP98650005.6
    • 1998-01-21
    • Hereford, John W.Bond, Michael X.
    • Hereford, John W.Bond, Michael X.
    • G01S3/14G01S13/74A63B29/02
    • A63B29/021G01S3/043G01S3/143G01S3/74G01S13/74G01V3/15
    • A rescue transceiver apparatus for transmitting a signal to and receiving a signal from another rescue transceiver apparatus is provided. The apparatus comprises a housing and a radio signal transmitter for the transmission of a radio signal in a transmitting mode with a first predetermined frequency with the radio signal transmitter being mounted within the housing. A receiver is provided for selectively receiving the first predetermined frequency from the radio signal transmitter in a receiving mode. The receiver comprises a first antenna mounted completely within the housing, a second antenna mounted completely within the housing with the second antenna being disposed substantially perpendicular to the first antenna, and a virtual third antenna mounted completely within the housing with the virtual third antenna being derived from phase information generated by the first antenna and the second antenna The first antenna, the second antenna, and the third virtual third antenna provide three-dimensional vector analysis by the receiver of the predetermined frequency received from the radio transmitter. The apparatus further comprises a microcontroller for controlling the radio signal transmitter and the receiver.
    • 提供了用于向另一个救援收发器装置发送信号并从另一个救援收发器装置接收信号的救援收发器装置。 该设备包括外壳和无线电信号发射器,用于以具有第一预定频率的发射模式发射无线电信号,其中无线电信号发射器安装在外壳内。 提供接收器用于在接收模式下从无线电信号发射器选择性地接收第一预定频率。 接收器包括完全安装在外壳内的第一天线,完全安装在外壳内的第二天线,第二天线基本上垂直于第一天线设置,以及虚拟第三天线完全安装在外壳内,虚拟第三天线得出 从由第一天线和第二天线生成的相位信息中提取出第一天线,第二天线和第三虚拟第三天线。由从无线电发射机接收的预定频率的接收机提供三维矢量分析。 该设备还包括用于控制无线电信号发射机和接收机的微控制器。
    • 50. 发明公开
    • Combined electronic person admission control system and person search system, suitable in particular for use in winter sports areas
    • 联合电子门禁系统,并为人们搜索系统,特别适用于冬季运动区。
    • EP0593131A1
    • 1994-04-20
    • EP93202905.1
    • 1993-10-14
    • N.V. Nederlandsche Apparatenfabriek NEDAP
    • Fockens, Tallienco Wieand Harm
    • G01S13/02G07C9/00G08B13/24A63B29/02
    • G08B13/2422A63B29/021G01S13/753G06K7/0008G06K7/10059G06K17/0022G07C9/00111G08B13/2417G08B13/2431G08B13/2454
    • Disclosed is a combined electronic person control system and person search system, suitable in particular for use in winter sports areas, comprising a plurality of passage zones provided with at least one interrogating device which is designed to generate an electromagnetic interrogation field with a predetermined frequency in the associated passage zone; a plurality of passive electronic responders which are carried by the persons making use of the system and which comprise a resonant circuit tuned to the predetermined frequency, and active means for generating a unique code signal if a responder is disposed in an interrogation field generated by an interrogating device, which code signal can be recognized by the interrogating device.
      According to the invention, the system comprises at least one movable transmitter/receiver device for detection purposes, which is designed to provide an interrogation signal which is capable of bringing the resonant circuit of a responder into resonance at a relatively large distance, and to detect the signal provided by the resonant circuit, independently of the presence or absence of the code signal of the responder in question.
    • 公开了一种组合的电子人控制系统和人物检索系统,特别适用于在冬季运动区域中使用,其包括设置有至少一个询问装置​​通道区的多元性所有这一切都被设计成在电磁询问场以预定频率,以产生 相关联的通道区; 其通过利用该系统的人员携带,其包括用于如果通过在产生的响应被设置在上询问场生成唯一码信号调谐到预定频率的谐振电路,并有源手段无源电子反应的多元 询问装置,其中码信号可以由询问装置被识别。 。根据本发明,该系统包括被设计为提供到询问信号的所有其能够使应答器的所述谐振电路到共振在相对大的距离,并检测用于检测目的的至少一个可移动的发射器/接收器装置,所有 由谐振电路,unabhängig有问题的应答器的代码信号的存在或不存在的所提供的信号。