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1. 发明授权

US06400271B1 Activate/deactiveable security tag with enhanced electronic protection for use with an electronic security system 失效
标题翻译：激活/不起作用的安全标签，具有增强的电子保护功能，可与电子安全系统一起使用
公开(公告)号：US06400271B1
公开(公告)日：2002-06-04
申请号：US09528637
申请日：2000-03-20
申请人： John Edwin Davies, Jr. , Lawrence Appalucci , Alan Paul Dutcher , Gary Thomas Mazoki , Anthony Frank Piccoli
发明人： John Edwin Davies, Jr. , Lawrence Appalucci , Alan Paul Dutcher , Gary Thomas Mazoki , Anthony Frank Piccoli
IPC分类号： G08B1314
CPC分类号： G08B13/242 , G08B13/2431 , G08B13/2437
摘要： A security tag for use with an electronic security system which functions within a second frequency range comprises a substantially planar dielectric substrate having first and second sides. A first conductive pattern is provided on the first side of the substrate, the first conductive pattern comprising at least a first inductive element, a first plate of a first capacitive element and a first plate of a second capacitive element. A second conductive pattern located on the second side of the substrate comprises at least a second inductive element, a second plate of the first capacitive element and a second plate of a second capacitive element with the plates of the capacitive elements being generally aligned. The inductive elements and the capacitive elements form a resonant circuit which resonates at a first frequency within a first frequency range which is outside of the second frequency range. A direct electrical connection extends through the substrate to electrically connect the first conductive pattern to the second conductive pattern to thereby continuously maintain both sides of the substrate at substantially same static charge level.
摘要翻译：用于与在第二频率范围内工作的电子安全系统的安全标签包括具有第一和第二侧面的基本上平面的电介质基片。第一导电图案设置在基板的第一侧上，第一导电图案至少包括第一电感元件，第一电容元件的第一板和第二电容元件的第一板。位于衬底的第二侧上的第二导电图案包括至少第二电感元件，第一电容元件的第二板和第二电容元件的第二板，其中电容元件的板通常对齐。电感元件和电容元件形成谐振电路，其在第二频率范围外的第一频率范围内以第一频率谐振。直接电连接延伸穿过基板以将第一导电图案电连接到第二导电图案，从而将基板的两侧连续地保持在基本相同的静电荷水平。

2. 发明申请

US20130092098A1 RADIAL-SHAPE WIRELESS DOG FENCE SYSTEM AND METHOD WITH REDUCED CLOCK SPEED VARIATION BETWEEN BASE UNIT AND COLLAR 有权
标题翻译：辐射形无线狗系统和方法与基站和COLLAR之间的时钟速度变化降低
公开(公告)号：US20130092098A1
公开(公告)日：2013-04-18
申请号：US13618253
申请日：2012-09-14
申请人： Alan Paul Dutcher , Robert Theodore Cruz , Gary Roulston
发明人： Alan Paul Dutcher , Robert Theodore Cruz , Gary Roulston
IPC分类号： A01K15/04
CPC分类号： A01K15/023 , A01K15/04 , A01K27/009 , G01S5/14
摘要： A radial-shaped wireless fence system is provided that contains one or more dogs in a user-defined area without the need for a physical fence or underground wire. The system includes a base unit and at least one collar, and is easy to set up and use. Each of the base unit and the one collar include a component for reducing clock speed variation between the base and collar units, preferably to +/−5 ppm, to effectively eliminate communication errors between the base and collar units.
摘要翻译：提供了一种径向形状的无线围栏系统，其在用户定义的区域中包含一个或多个狗，而不需要物理围栏或地下线。该系统包括基座单元和至少一个轴环，并且易于安装和使用。基座单元和一个轴环中的每一个包括用于降低基座和轴环单元之间的时钟速度变化的部件，优选地为+/- 5ppm，以有效地消除基座和轴环单元之间的通信错误。

3. 发明授权

US08701600B2 Radial-shape wireless dog fence system and method with reduced clock speed variation between base unit and collar 有权
标题翻译：径向型无线狗栅栏系统和方法，降低了基座和轴环之间的时钟速度变化
公开(公告)号：US08701600B2
公开(公告)日：2014-04-22
申请号：US13618253
申请日：2012-09-14
申请人： Alan Paul Dutcher , Robert Theodore Cruz , Gary Roulston
发明人： Alan Paul Dutcher , Robert Theodore Cruz , Gary Roulston
IPC分类号： A01K15/04
CPC分类号： A01K15/023 , A01K15/04 , A01K27/009 , G01S5/14
摘要： A radial-shaped wireless fence system is provided that contains one or more dogs in a user-defined area without the need for a physical fence or underground wire. The system includes a base unit and at least one collar, and is easy to set up and use. Each of the base unit and the one collar include a component for reducing clock speed variation between the base and collar units, preferably to +/−5 ppm, to effectively eliminate communication errors between the base and collar units.
摘要翻译：提供了一种径向形状的无线围栏系统，其在用户定义的区域中包含一个或多个狗，而不需要物理围栏或地下线。该系统包括基座单元和至少一个轴环，并且易于安装和使用。基座单元和一个轴环中的每一个包括用于降低基座和轴环单元之间的时钟速度变化的部件，优选地为+/- 5ppm，以有效地消除基座和轴环单元之间的通信错误。

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