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公开(公告)号：US20090140869A1
公开(公告)日：2009-06-04
申请号：US11949461
申请日：2007-12-03
IPC分类号： G08B21/00
CPC分类号： B41J29/393
摘要： The illustrative embodiments described herein provide an apparatus and method for detecting tampering. The apparatus includes a printer and a printer compartment located within the printer. The apparatus also includes a switch capable of being coupled to the printer compartment. The switch is adapted to close when tampering with the printer compartment occurs. The apparatus includes a tamper detection device capable of being in a tamper state and a non-tamper state. The tamper detection device discharges and places the tamper detection device in the tamper state when the switch is closed to indicate that tampering has occurred. The apparatus includes a set of power sources. The set of power sources provides charge to the tamper detection device and places the tamper detection device in the non-tamper state.
摘要翻译： 本文描述的说明性实施例提供了用于检测篡改的装置和方法。 该设备包括位于打印机内的打印机和打印机室。 该装置还包括能够联接到打印室的开关。 当打印机机箱发生篡改时，开关适合关闭。 该装置包括能够处于篡改状态和非篡改状态的篡改检测装置。 当开关闭合时，篡改检测装置放电并将篡改检测装置置于篡改状态，以指示已经发生篡改。 该装置包括一组电源。 该组电源为篡改检测装置提供电荷，并将篡改检测装置置于非篡改状态。
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公开(公告)号：US07461785B2
公开(公告)日：2008-12-09
申请号：US11952844
申请日：2007-12-07
IPC分类号： G06K15/00
CPC分类号： G07G1/0054 , G06Q20/20 , G06Q20/208 , G06Q20/209 , G07G3/003
摘要： A system for enabling reliable verification of items being purchased using a self checkout system. The self checkout system is equipped with a verification mark dispenser and verification mark detectors that respectively dispenses a mark on an item as the item is being scanned for purchasing and then verifies, by detecting the mark on the item, that the item being bagged (or passed through the tunnel) is the same item that was scanned. When a customer scans an item for purchase, and if purchase transaction is successful, a mark (made of a non-reactive but detectable material or ink) is placed on the exterior packaging of the item. When the item is placed in the tunnel, the detector, sensitive to the activation of the specific marking and located at or in the tunnel, detects the marking on the item. If the activated marking is not detected by the detector, an alert condition is triggered.
摘要翻译： 一种用于使用自助结帐系统可靠地验证正在购买的物品的系统。 自动结帐系统配备有验证标记分配器和验证标记检测器，其在物品被扫描购买时分别分配物品上的标记，然后通过检测物品上的标记来验证被包装的物品（或 穿过隧道）是扫描的相同项目。 当客户扫描物品进行购买时，如果购买交易成功，则在物品的外包装上放置标记（由非反应但可检测的材料或墨水制成）。 当物品放置在隧道中时，检测器对特定标记的激活敏感，位于隧道内或隧道内，检测到物品上的标记。 如果检测器未检测到激活的标记，则触发警报条件。
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3.发明授权公开(公告)号：US06760228B1
公开(公告)日：2004-07-06
申请号：US10374121
申请日：2003-02-25
IPC分类号： H05K118
CPC分类号： H05K7/1415
摘要： A circuit card includes a key receptacle and at least one movable braking member, holding the circuit card in place within a card receptacle of an electronic device when a key is not fully inserted within the key receptacle. When the key is so inserted, the circuit card can be easily removed. Preferably, the key includes a releasable latch holding the key within the key receptacle.
摘要翻译： 电路卡包括钥匙插座和至少一个可动制动部件，当钥匙未完全插入钥匙插座内时，将电路卡固定在电子设备的卡插座内的适当位置。 当钥匙如此插入时，电路卡可以轻松取出。 优选地，钥匙包括将钥匙保持在钥匙插座内的可释放闩锁。
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4.发明授权Point of sale terminal network implementation for transmitting data indicative of terminal changes upon switching of open close state of cash drawer 有权销售点终端网络实现，用于在切换现金抽屉的开放关闭状态时发送指示终端变化的数据公开(公告)号：US07677440B2
公开(公告)日：2010-03-16
申请号：US11841203
申请日：2007-08-20
CPC分类号： G07F7/02 , G06Q20/20 , G06Q20/204 , G06Q20/206 , G07G1/0027
摘要： Tracking at the local point of sale terminal level, changes in data associated with each terminal, such as a changed printer or POS register supporting a particular POS terminal, the identified cash drawer for the terminal, the particular changeable removable cash till in the cash drawer or the particular terminal operator. The POS terminal comprises a cash drawer including a drawer identifier, a cash till, including a till identifier, removably engagable with the drawer, as well as apparatus for reading the drawer identifier, apparatus for reading the till identifier when said till is engaged with the drawer and apparatus for transmitting the read drawer and till identifiers to the system administrator.
摘要翻译： 跟踪在当地销售点终端级别，与每个终端相关联的数据的变化，例如支持特定POS终端的改变的打印机或POS寄存器，用于终端的所识别的现金抽屉，在现金抽屉中的特定可更换的可移动现金支付 或特定的终端运营商。 POS终端包括一个现金抽屉，它包括一个抽屉标识符，一个现金直到包括一个可拆卸地与该抽屉接合的标识符，以及用于读取抽屉标识符的装置，当所述直到与 抽屉和装置，用于传送读取抽屉，直到标识符发送给系统管理员。
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公开(公告)号：US20080093536A1
公开(公告)日：2008-04-24
申请号：US11552371
申请日：2006-10-24
IPC分类号： G06M7/00
CPC分类号： G06F3/0421
摘要： An apparatus is provided for an infrared touch system that decreases solar interference. The infrared touch system includes a mounting board, which has a number of sides that encompass an area. The infrared touch system includes a number of optical detectors and optical sources mounted along the edges on the mounting board. The optical detectors and optical sources are aligned such that a central portion of a beam pattern of each optical source is directed transversely across the opening toward one of the optical detectors so that solar interference will be decreased.
摘要翻译： 提供了一种用于减少太阳干扰的红外触摸系统的装置。 红外触摸系统包括安装板，其具有包围区域的多个侧面。 红外触摸系统包括沿着安装板上的边缘安装的多个光学检测器和光源。 光学检测器和光源被对准，使得每个光源的光束图案的中心部分横向穿过开口朝向其中一个光学检测器，使得太阳能干扰将减小。
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6.发明授权公开(公告)号：US07188410B2
公开(公告)日：2007-03-13
申请号：US10991064
申请日：2004-11-17
IPC分类号： H05K3/30
CPC分类号： H05K1/0231 , H05K1/0298 , H05K1/145 , H05K1/184 , H05K1/185 , H05K3/4046 , H05K2201/09827 , H05K2201/09845 , H05K2201/10583 , H05K2201/10636 , Y02P70/611 , Y10T29/4913 , Y10T29/49131 , Y10T29/49133 , Y10T29/49147 , Y10T29/49165 , Y10T29/53187
摘要： A printed circuit board and method for reducing the impedance within the reference path and/or saving space within the printed circuit board. In one embodiment of the present invention, a printed circuit board comprises a plurality of conductive layers. The printed circuit board further comprises two or more vias for interconnecting two or more conductive layers. The printed circuit board further comprises an electrical component embedded in a particular via between two conductive layers to reduce the impedance within the reference path and/or save space within the printed circuit board.
摘要翻译： 一种用于减小参考路径内的阻抗和/或节省印刷电路板内的空间的印刷电路板和方法。 在本发明的一个实施例中，印刷电路板包括多个导电层。 印刷电路板还包括用于互连两个或更多个导电层的两个或更多个通孔。 印刷电路板还包括嵌入在两个导电层之间的特定通孔中的电气部件，以减小参考路径内的阻抗和/或节省印刷电路板内的空间。
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公开(公告)号：US07782198B2
公开(公告)日：2010-08-24
申请号：US11949461
申请日：2007-12-03
IPC分类号： G08B13/00
CPC分类号： B41J29/393
摘要： The illustrative embodiments described herein provide an apparatus and method for detecting tampering. The apparatus includes a printer and a printer compartment located within the printer. The apparatus also includes a switch capable of being coupled to the printer compartment. The switch is adapted to close when tampering with the printer compartment occurs. The apparatus includes a tamper detection device capable of being in a tamper state and a non-tamper state. The tamper detection device discharges and places the tamper detection device in the tamper state when the switch is closed to indicate that tampering has occurred. The apparatus includes a set of power sources. The set of power sources provides charge to the tamper detection device and places the tamper detection device in the non-tamper state.
摘要翻译： 本文描述的说明性实施例提供了用于检测篡改的装置和方法。 该设备包括位于打印机内的打印机和打印机室。 该装置还包括能够联接到打印室的开关。 当打印机机箱发生篡改时，开关适合关闭。 该装置包括能够处于篡改状态和非篡改状态的篡改检测装置。 当开关闭合时，篡改检测装置放电并将篡改检测装置置于篡改状态，以指示已经发生篡改。 该装置包括一组电源。 该组电源为篡改检测装置提供电荷，并将篡改检测装置置于非篡改状态。
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8.发明授权Apparatus for providing fault protection in a circuit supplying power to an electronic device 有权用于在向电子设备供电的电路中提供故障保护的装置公开(公告)号：US07656628B2
公开(公告)日：2010-02-02
申请号：US11462597
申请日：2006-08-04
IPC分类号： H02J7/00
CPC分类号： H02J7/0068 , H02J7/0031
摘要： Apparatus is provided to limit the current drawn from a power supply output connected to furnish power to a docking station or electronic device, when a fault connects the output to ground or other docking connection. The power supply is disconnected when such fault is present during power-up. In one embodiment, the apparatus controllably limits current delivered to a docking station and a mobile device connected thereto. The apparatus includes a switch device located along a current path extending between the power supply and docking station, to regulate current flow. A current limiting entity operates the switch device to prevent current flow, when the fault affects the circuit, and current through the path exceeds a pre-specified threshold level. The pre-specified current threshold level can be less than the current level provided to the docking station and mobile device without said fault. A disabling component de-activates the current limiting entity, when current is flowing to the charging station but the current is unaffected by the fault.
摘要翻译： 当故障将输出连接到地面或其他对接连接时，提供设备以限制从连接的电源输出中提取的电流以向对接站或电子设备供电。 上电时出现此类故障时，电源断开。 在一个实施例中，该装置可控制地限制传送到对接站和与其连接的移动设备的电流。 该装置包括沿着在电源和对接站之间延伸的电流路径设置的开关装置，以调节电流。 当故障影响电路时，限流实体操作开关装置以防止电流流动，并且通过路径的电流超过预定阈值电平。 预先指定的电流阈值电平可以小于提供给对接站和移动设备的没有所述故障的当前电平。 当电流流向充电站但电流不受故障影响时，禁用组件取消激活限流实体。
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9.发明申请Apparatus for Providing Fault Protection in a Circuit Supplying Power to an Electronic Device 有权在向电子设备供电的电路中提供故障保护的装置公开(公告)号：US20080030166A1
公开(公告)日：2008-02-07
申请号：US11462597
申请日：2006-08-04
IPC分类号： H02J7/02
CPC分类号： H02J7/0068 , H02J7/0031
摘要： Apparatus is provided to limit the current drawn from a power supply output connected to furnish power to a docking station or electronic device, when a fault connects the output to ground or other docking connection. The power supply is disconnected when such fault is present during power-up. In one embodiment, the apparatus controllably limits current delivered to a docking station and a mobile device connected thereto. The apparatus includes a switch device located along a current path extending between the power supply and docking station, to regulate current flow. A current limiting entity operates the switch device to prevent current flow, when the fault affects the circuit, and current through the path exceeds a pre-specified threshold level. The pre-specified current threshold level can be less than the current level provided to the docking station and mobile device without said fault. A disabling component de-activates the current limiting entity, when current is flowing to the charging station but the current is unaffected by the fault.
摘要翻译： 当故障将输出连接到地面或其他对接连接时，提供设备以限制从连接的电源输出中提取的电流以向对接站或电子设备供电。 上电时出现此类故障时，电源断开。 在一个实施例中，该装置可控制地限制传送到对接站和与其连接的移动设备的电流。 该装置包括沿着在电源和对接站之间延伸的电流路径设置的开关装置，以调节电流。 当故障影响电路时，限流实体操作开关装置以防止电流流动，并且通过路径的电流超过预定阈值电平。 预先指定的电流阈值电平可以小于提供给对接站和移动设备的没有所述故障的当前电平。 当电流流向充电站但电流不受故障影响时，禁用组件取消激活限流实体。
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公开(公告)号：US07325729B2
公开(公告)日：2008-02-05
申请号：US11020979
申请日：2004-12-22
IPC分类号： G06K15/00
CPC分类号： G07G1/0054 , G06Q20/20 , G06Q20/208 , G06Q20/209 , G07G3/003
摘要： A method and system for enabling reliable verification of items being purchased using a self checkout system. The self checkout system is equipped with a verification mark dispenser and verification mark detectors that respectively dispenses a mark on an item as the item is being scanned for purchasing and then verifies, by detecting the mark on the item, that the item being bagged (or passed through the tunnel) is the same item that was scanned. When a customer scans an item for purchase, the purchase transaction is processed and, if the item is successfully purchased (i.e., transaction confirmed), a mark (made of a non-reactive but detectable material or ink) is placed on the exterior packaging of the item. When the item is placed in the tunnel, the detector, sensitive to the activation of the specific marking and located at or in the tunnel, detects the marking on the item. If the activated marking is not detected by the detector, an alert condition is triggered indicating that an un-purchased product is being placed in the customer's sack.
摘要翻译： 一种用于使用自助结帐系统可靠地验证正在购买的物品的方法和系统。 自动结帐系统配备有验证标记分配器和验证标记检测器，其在物品被扫描购买时分别分配物品上的标记，然后通过检测物品上的标记来验证被包装的物品（或 穿过隧道）是扫描的相同项目。 当客户扫描购买物品时，将处理采购交易，如果该物品成功购买（即确认交易），则将一个标记（由非反应但可检测的材料或油墨制成）放置在外包装上 的项目。 当物品放置在隧道中时，检测器对特定标记的激活敏感，位于隧道内或隧道内，检测到物品上的标记。 如果检测器未检测到激活的标记，则会触发警报条件，指示未购买的产品被放置在客户的袋中。
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