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公开(公告)号:US6020819A
公开(公告)日:2000-02-01
申请号:US22645
申请日:1998-02-12
申请人: Hiroyuki Fujiuchi , Akira Saito , Kenji Uchida , Masayuki Yao , Mitsuhiko Nakajima , Shigeyoshi Takatori , Yasuhiro Noma , Hisakazu Okumura , Yukio Saito
发明人: Hiroyuki Fujiuchi , Akira Saito , Kenji Uchida , Masayuki Yao , Mitsuhiko Nakajima , Shigeyoshi Takatori , Yasuhiro Noma , Hisakazu Okumura , Yukio Saito
IPC分类号: G08B13/14
CPC分类号: G08B13/1454 , G08B13/1463 , Y10T70/5004
摘要: A radio wave receiving signaling device includes an antenna (22) having a coil (22a). An electrically capacitive buzzer (21) is activated by alarm output device (AO) to generate sound when the receiving antenna (22) receives a sound generation instructing signal. The buzzer (21) and all or part of the coil (22a) of the receiving antenna (22) are connected to form a booster circuit to raise a voltage to be applied to the buzzer (21) by a resonance function.
摘要翻译: 无线电波接收信令装置包括具有线圈(22a)的天线(22)。 当接收天线(22)接收到声音产生指示信号时,电容式蜂鸣器(21)由报警输出装置(AO)激活,以产生声音。 蜂鸣器(21)和接收天线(22)的线圈(22a)的全部或部分被连接以形成升压电路,以通过谐振功能提高施加到蜂鸣器(21)的电压。
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2.
公开(公告)号:US5767773A
公开(公告)日:1998-06-16
申请号:US776509
申请日:1997-04-17
申请人: Hiroyuki Fujiuchi , Akira Saito , Kenji Uchida , Masayuki Yao , Mitsuhiko Nakajima , Shigeyoshi Takatori , Yasuhiro Noma , Hisakazu Okumura , Yukio Saito
发明人: Hiroyuki Fujiuchi , Akira Saito , Kenji Uchida , Masayuki Yao , Mitsuhiko Nakajima , Shigeyoshi Takatori , Yasuhiro Noma , Hisakazu Okumura , Yukio Saito
IPC分类号: G08B13/14
CPC分类号: G08B13/1454 , G08B13/1463 , Y10T70/5004
摘要: The present invention relates to a theft preventive apparatus to be attached to an object of theft prevention for detecting a preliminary stealing act by e.g. issuing alarm, and relates also to a radio wave receiving signaling device to be used with the apparatus. Conventionally, there has been a problem of the alarm output means being rendered inoperative when a sudden shock is applied to the theft preventive apparatus for example. According to the present invention, a circuit board (6) of alarm output means (AO) disposed inside a box (2) to be attached to the object of theft prevention is retained to one first side wall portion (2a) of a pair of opposed wall portions (2a), (2c) of the box, and the other side second wall portion (2c) retains a first-kind constituting element (FE) of the alarm output means (AO). A power-supply contact member (CE) formed integrally with the first-kind constituting element (FE) is adapted to contact a first-kind contact (FC) having a contact face extending toward the second wall portion of the circuit board (6). And, the power-supply contact member (CE) is comprised of a coil spring which can expand and contract in the approaching/departing direction of the pair of wall portions (2a), (2c) and which is disposed under a state contracted from its maximally expanded state. Then, the electric contact may be maintained against sudden shock.
摘要翻译: PCT No.PCT / JP95 / 01514 Sec。 371日期1997年04月17日 102(e)日期1997年4月17日PCT提交1995年7月28日PCT公布。 出版物WO96 / 04622 日期:1996年2月15日本发明涉及一种防盗装置,其用于通过例如防盗装置检测预防窃取行为。 发出报警,并且还涉及与该装置一起使用的无线电波接收信令装置。 通常,例如,当对防盗装置施加突然的冲击时,存在报警输出装置不起作用的问题。 根据本发明,将安装在防盗物体上的盒子(2)内的报警输出装置(AO)的电路板(6)保持在一对第一侧壁部分(2a)上, 箱体相对的壁部分(2a),(2c),另一侧第二壁部分(2c)保留了报警输出装置(AO)的第一种构成元件(FE)。 与第一种构成元件(FE)一体形成的电源接触构件(CE)适于接触具有朝向电路板(6)的第二壁部分延伸的接触面的第一种接触件(FC) 。 并且,电源接触构件(CE)包括可在一对壁部(2a),(2c)的接近/离开方向上膨胀和收缩的螺旋弹簧,该螺旋弹簧设置在从 其最大扩张状态。 然后,可以保持电接触以防止突然的冲击。
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3.
公开(公告)号:US5959532A
公开(公告)日:1999-09-28
申请号:US776500
申请日:1997-04-18
申请人: Hiroyuki Fujiuchi , Akira Saito , Kenji Uchida , Masayuki Yao , Mitsuhiko Nakajima , Shigeyoshi Takatori , Yasuhiro Noma , Hisakazu Okumura , Tatuji Matukawa
发明人: Hiroyuki Fujiuchi , Akira Saito , Kenji Uchida , Masayuki Yao , Mitsuhiko Nakajima , Shigeyoshi Takatori , Yasuhiro Noma , Hisakazu Okumura , Tatuji Matukawa
IPC分类号: G08B13/14 , G08B13/181
CPC分类号: G08B13/1454 , G08B13/1463
摘要: A theft preventative apparatus is used to detect an attempted theft of an object and produce an audible alarm when an antenna (22) in the apparatus receives a radio wave signal from a transmitter (0). The apparatus can be deactivated using a bar-like releasing tool (K) inserted into the housing. Attempted theft can also be detected using a length of electrically conductive wire (3) securable to the object to be protected. The ends (30) of the wire are mounted to the housing. Disruption of the electrical path, such as by cutting the wire or removing one of the ends (30) from the housing, causes the audible alarm to be produced.
摘要翻译: PCT No.PCT / JP95 / 01505 Sec。 371日期1997年4月18日 102(e)日期1997年4月18日PCT提交1995年7月27日PCT公布。 出版物WO96 / 04621 日期1996年2月15日当设备中的天线(22)接收到来自发射机(0)的无线电波信号时,防盗装置用于检测对象的企图窃取并产生听觉警报。 可以使用插入壳体中的棒状释放工具(K)来停用该装置。 还可以使用一定长度的可保护对象的导电线(3)来检测被盗窃。 导线的端部(30)安装到壳体。 诸如通过切割线或从壳体中移除端部(30)中的一个而导致电路径的破坏导致产生声音警报。
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公开(公告)号:US5610587A
公开(公告)日:1997-03-11
申请号:US428108
申请日:1995-04-27
申请人: Hiroyuki Fujiuchi , Masaaki Takeshita , Kenji Uchida , Tsutomu Ida , Hisakazu Okumura , Mitsuhiko Nakajima
发明人: Hiroyuki Fujiuchi , Masaaki Takeshita , Kenji Uchida , Tsutomu Ida , Hisakazu Okumura , Mitsuhiko Nakajima
CPC分类号: G08B13/1454 , G08B13/14 , G08B13/1463 , G08B13/1472 , Y10T70/5004
摘要: A theft preventive apparatus is attached to a commodity or the like exhibited in a shop, for outputting an alarm when detached therefrom.Conventionally, a battery is used as a power source for driving an alarm output device, and power supply is turned on and off by moving the battery. Even in a non-use state, an operation could be started inadvertently by vibration or the like.The theft preventive apparatus of this invention includes an attached state detecting device (3, 103) exposed outside a box (2) for detecting a state of attachment to an object of theft prevention, alarm output means (G) mounted in said box (2) for detecting removal of said box (2) from the object of theft prevention based on information from said attached state detecting device (3, 103), and outputting an alarm in time of detection of the removal, a battery (V) mounted in said box (2) for driving said alarm output means (G), and a power supply switch (6) for turning power supply on and off between said battery (V) and said alarm output means (G). Consequently, by turning off the power supply switch, the theft preventive apparatus, even in a non-use state, does not start operating inadvertently by vibration or the like, thereby avoiding wasteful consumption of battery power.
摘要翻译: PCT No.PCT / JP94 / 01406 Sec。 371日期:1995年04月27日 102(e)日期1995年4月27日PCT 1994年8月25日PCT公布。 第WO95 / 06923号公报 日期1995年3月9日防盗装置安装在商店等展示的商品等上,用于在从其中分离时输出警报。 通常,电池用作用于驱动报警输出装置的电源,并且通过移动电池来打开和关闭电源。 即使处于非使用状态,也可以通过振动等无意中开始操作。 本发明的防盗装置包括:暴露在箱体外部的附件状态检测装置(3,103),用于检测与防盗物体的连接状态,安装在所述箱体(2)中的报警输出装置(G) ),用于根据来自所述附加状态检测装置(3,103)的信息,检测从所述防盗目的中移除所述盒(2),并在检测到所述拆卸的时候输出警报;安装在 用于驱动所述报警输出装置(G)的所述盒(2)和用于在所述电池(V)和所述报警输出装置(G)之间接通和断开电源的电源开关(6)。 因此,通过关闭电源开关,防盗装置即使处于非使用状态也不会由于振动等而不经意地开始操作,从而避免浪费电池电力的消耗。
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公开(公告)号:US5656998A
公开(公告)日:1997-08-12
申请号:US428241
申请日:1995-04-26
申请人: Hiroyuki Fujiuchi , Masaaki Takeshita , Kenji Uchida , Tsutomu Ida , Hisakazu Okumura , Mitsuhiko Nakajima
发明人: Hiroyuki Fujiuchi , Masaaki Takeshita , Kenji Uchida , Tsutomu Ida , Hisakazu Okumura , Mitsuhiko Nakajima
IPC分类号: G08B13/14 , G08B13/02 , G08B13/181
CPC分类号: G08B13/1454 , G08B13/1463 , G08B13/1472 , Y10T70/5004
摘要: The present invention relates to a detector for theft prevention used in contact with a commodity or the like exhibited in a shop.Conventionally, an operated portion for contacting a commodity or the like is pivotable only in one direction from a projected position. The commodity or the like cannot be moved in directions requiring the operated portion to pivot in directions other than that direction. A forcible movement would damage the operated portion.In a detector for theft prevention of this invention, a switch (3) provided for a box (2) thereof has a pivotable operated portion (3a) biased to return to a position projecting from a surface (2c, 2d) contacting an object of theft prevention (E). The operated portion (3a) is pivotable in a plurality of directions including at least two opposite directions (e1, e2). The detector for theft prevention is properly operable for movements in varied directions of the object of theft prevention (E).
摘要翻译: PCT No.PCT / JP94 / 01405 Sec。 371日期1995年04月26日 102(e)日期1995年4月26日PCT 1994年8月25日PCT公布。 出版物WO95 / 06922 日期:1995年3月9日本发明涉及一种与店内展示的商品等接触的防盗用检测器。 通常,用于接触商品等的操作部分仅能够从突出位置在一个方向上枢转。 商品等不能沿着要求操作部分沿除该方向以外的方向枢转的方向移动。 强制运动会损坏操作部分。 在防止本发明的检测器中,为其盒(2)设置的开关(3)具有偏转的可枢转操作部分(3a),以便返回到从接触物体的表面(2c,2d)突出的位置 防盗(E)。 操作部分(3a)可以在包括至少两个相反方向(e1,e2)的多个方向上枢转。 用于防盗的检测器适用于在防盗物体(E)的各个方向上移动。
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