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1. 发明申请

WO1996031847A1 COIN VALIDATION APPARATUS AND METHOD 审中-公开
标题翻译：硬币验证装置和方法
公开(公告)号：WO1996031847A1
公开(公告)日：1996-10-10
申请号：PCT/GB1996000826
申请日：1996-04-03
申请人： COIN CONTROLS LTD. , ALI, Riaz
发明人： COIN CONTROLS LTD.
IPC分类号： G07D05/08
CPC分类号： G07D3/125 , G07D5/08
摘要： A coin validator with an improved coin processing rate, performs primary validation testing on coins (3) at a primary validation station (5) as successive coins roll down a coin rundown path (4). Unacceptable coins pass to a coin reject path (12) but coins found acceptable by the primary validation testing are deflected by a solenoid operated gate (11) to a coin accept path (13). The acceptable coins pass a further sensor coil (C4). Auxiliary coin testing is carried out by a microprocessor (7) by analysing the time taken for the coin to reach and move away from the further sensor (C4). The microprocessor performs undertimer and overtimer routines (figures 3A, B) and if the coin arrives within the under and overtimer ranges (t1, t2), the coin is accepted. When the coin throughput rate is increased, the undertimer is switched off in order to permit the coin throughput rate for valid coins to be increased, without loss of security.
摘要翻译：具有改进的硬币处理率的硬币验证器对连续的硬币向下滚动硬币破碎路径（4），在主确认站（5）的硬币（3）上进行初步验证测试。不可接受的硬币传递到硬币拒绝路径（12），但是通过主验证测试可以接受的硬币被电磁操作的门（11）偏转到硬币接收路径（13）。可接受的硬币通过另一传感器线圈（C4）。辅助硬币测试由微处理器（7）通过分析硬币到达并远离其它传感器（C4）所花费的时间来进行。微处理器执行承诺和超调程序（图3A，B），并且如果硬币在低于和超调范围（t1，t2）内到达，则硬币被接受。当硬币吞吐率增加时，关闭该承诺器以允许增加有效硬币的硬币通过率，而不会失去安全性。

2. 发明申请

WO1997027567A1 COIN VALIDATOR 审中-公开
标题翻译：硬币确认器
公开(公告)号：WO1997027567A1
公开(公告)日：1997-07-31
申请号：PCT/GB1996002944
申请日：1996-11-28
申请人： COIN CONTROLS LTD. , BARSON, Andrew, William
发明人： COIN CONTROLS LTD.
IPC分类号： G07F03/02
CPC分类号： G07D5/08 , G07D2205/0012
摘要： A coin validator (1) is operable in a set up mode prior to normal operation, in which initial window data (W) stored in its memory, is compared with data from a known true coin, and the initial window is progressively dragged and shrunk depending on the outcome of the comparison, to produce an operating window (W'), narrower than the initial window, which can be used during normal operation of the validator, for comparison with coin data (x) from coins under test, in order to determine coin acceptability. The initial window (W) can be the same for all validators of the same design, and the dragging and shrinking configures the operating window (W') to the validators individually, to take account of manufacturing tolerances.
摘要翻译：硬币验证器（1）可以在正常操作之前的设置模式下操作，其中存储在其存储器中的初始窗口数据（W）与来自已知真实硬币的数据进行比较，并且初始窗口被逐渐拖放和缩小根据比较的结果，产生比验证器正常操作期间可以使用的初始窗口窄的操作窗口（W'），以便与来自被测硬币的硬币数据（x）进行比较确定硬币可接受性。对于相同设计的所有验证器，初始窗口（W）可以相同，并且拖放和缩小将操作窗口（W'）单独配置到验证器，以考虑制造公差。

3. 发明申请

WO1997046984A1 COIN VALIDATOR CALIBRATION 审中-公开
标题翻译：硬币校验器校准
公开(公告)号：WO1997046984A1
公开(公告)日：1997-12-11
申请号：PCT/GB1997001358
申请日：1997-05-20
申请人： COIN CONTROLS LTD. , BELL, Malcolm, Reginald, Hallas , WALKER, Robert, Sydney , WOOD, Dennis , HUTTON, Les
发明人： COIN CONTROLS LTD.
IPC分类号： G07F03/02
CPC分类号： G07D5/08 , G07D2205/0012
摘要： A coin validator is calibrated by inserting a calibration key (K) different from coins to be validated in a static position in the validator such that eddy currents are induced in the key by operation of its sensor coils (C1, C2, C3) so as to produce a calibration value of signals from the sensor coils as a function of the individual characteristics of the validator. The calibrating value of the sensor signals may be compared with ensemble data concerning corresponding calibration values derived from an ensemble of coin validators of the same design.
摘要翻译：通过在验证器中插入不同于待验证硬币的校准密钥（K）来校正硬币验证器，使得通过其传感器线圈（C1，C2，C3）的操作在钥匙中感应出涡流，以便以产生来自传感器线圈的信号的校准值作为验证器的各个特性的函数。可以将传感器信号的校准值与来自相同设计的硬币验证器的组合的相关校准值的集合数据进行比较。

4. 发明申请

WO1997004425A1 INDUCTOR 审中-公开
标题翻译：电感器
公开(公告)号：WO1997004425A1
公开(公告)日：1997-02-06
申请号：PCT/GB1996001591
申请日：1996-07-02
申请人： COIN CONTROLS LTD. , WOOD, Dennis
发明人： COIN CONTROLS LTD.
IPC分类号： G07D05/08
CPC分类号： G07D5/08 , G07D5/02
摘要： An inductor (12) comprises a coil (21) wound onto a former (20). The former (20) is made by injection moulding a composition comprising greater than 79 % by weight ferrite and a binder such as polypropylene. The inductor may be used in an electromagnetic sensor such as are used in electronic coin validating apparatus.
摘要翻译：电感器（12）包括缠绕在前者（20）上的线圈（21）。前者（20）通过注射成型包含大于79重量％的铁素体和诸如聚丙烯的粘合剂的组合物制成。电感器可以用于诸如用于电子硬币验证装置的电磁传感器中。

5. 发明申请

WO1996004616A1 COIN VALIDATOR WITH COIN STABLIZER 审中-公开
标题翻译：硬币校正器
公开(公告)号：WO1996004616A1
公开(公告)日：1996-02-15
申请号：PCT/GB1995001565
申请日：1995-07-03
申请人： COIN CONTROLS LTD. , BELL, Michael , WOOD, Dennis
发明人： COIN CONTROLS LTD.
IPC分类号： G07F03/00
CPC分类号： G07D5/00 , G07F1/048
摘要： A coin validator (1) includes a coin path. It is desirable that a coin (14), travelling along the coin path, lies against a wall (9) of the coin path where sensor coils are located. In order to achieve this, a rounded mass (12), for example a metal ball, is supported to project into the coin path. In the case of a heavy coin (14), the coin (14) strikes an upper region of the mass (12) causing it to be pushed back out of the coin path. The movement of the mass (12) absorbs the kinetic energy of the coin (16). Then as the coin (16) passes the mass (12), it is deflected by the surface of the mass (12) against the wall (9) of the coin path. In the case of thin light coins, as the mass (12) does not extend fully across the coin path, a thin light coin does not need to move it and can pass through the gap between it and the wall (9). However, if the coin has an undesirable trajectory, it will be deflected by the surface of the mass (12) towards the wall (9).
摘要翻译：硬币验证器（1）包括硬币路径。期望沿着硬币路径行进的硬币（14）位于传感器线圈所在的硬币路径的壁（9）上。为了实现这一点，支撑圆形块体（12），例如金属球，以投射到硬币路径中。在重金币（14）的情况下，硬币（14）撞击质量块（12）的上部区域，使其被推回硬币路径。质量块（12）的运动吸收硬币（16）的动能。然后当硬币（16）通过质量块（12）时，其被质量块（12）的表面偏转到硬币路径的壁（9）上。在薄光硬币的情况下，当质量（12）不完全延伸穿过硬币路径时，薄的光硬币不需要移动它并且可以穿过其与壁（9）之间的间隙。然而，如果硬币具有不期望的轨迹，则其将被质量块（12）的表面偏转到壁（9）。

6. 发明申请

WO1996004615A1 COIN VALIDATOR 审中-公开
标题翻译：硬币确认器
公开(公告)号：WO1996004615A1
公开(公告)日：1996-02-15
申请号：PCT/GB1995001706
申请日：1995-07-19
申请人： COIN CONTROLS LTD. , SEDDON, Alan , BELL, Michael
发明人： COIN CONTROLS LTD.
IPC分类号： G07F01/04
CPC分类号： G07F1/04
摘要： A coin validator has a coin rundown path that includes an inclined main rundown surface (3) and an auxiliary rundown surface (19) disposed between a side wall (11) on the validator body (1) and a side wall (12) on a hinged reject gate (13). In the event of a coin jam in which coins (16, 17, 18) become lodged in the path with their major surfaces overlying one another, the reject gate (13) is operated to widen the gap, and the coin (18) falls by gravity onto the auxiliary surface (19) and can roll in advance of the remaining coins down the auxiliary surface to opening (7) so as to be rejected. Coin (17) is similarly released and thereafter, coin (16) rolls down the main surface (19), so as to clear the jam.
摘要翻译：硬币验证器具有硬币破碎路径，其包括设置在验证器主体（1）上的侧壁（11）和位于验证器主体（1）上的侧壁（12）之间的倾斜主凹陷表面（3）和辅助破碎表面（19）铰接排污门（13）。在硬币堵塞的情况下，硬币（16,17,18）以其主表面彼此重叠的方式被容纳在路径中，操作拒绝门（13）以扩大间隙，并且硬币（18）下降通过重力向辅助表面（19）上，并且可以将剩下的硬币从辅助表面向下滚动到开口（7）以被拒绝。类似地，硬币（17）被释放，此后，硬币（16）沿着主表面（19）向下滚动以清除卡纸。

7. 发明申请

WO1997004424A1 COIN VALIDATOR 审中-公开
标题翻译：硬币确认器
公开(公告)号：WO1997004424A1
公开(公告)日：1997-02-06
申请号：PCT/GB1996000804
申请日：1996-04-02
申请人： COIN CONTROLS LTD. , WOOD, Dennis , BELL, Malcolm, Reginald, Hallas
发明人： COIN CONTROLS LTD.
IPC分类号： G07D05/08
CPC分类号： G07D5/08 , G07D5/02
摘要： A coin validator (1) is provided with at least two reference positions (U, D) for determining a diameter related characteristic of a coin being validated. In order to reduce the running to the testing station, the timing of a trailing point of the coin passing a first reference position (U) is used to determine the diameter related characteristic. Embodiments using optical (6, 8, 9, 11, 30, 32), inductive (50, 51, 52) and piezo-electric (55) sensors associated with the reference positions are disclosed. An inductive sensor (12) for a coin validator comprises an elongate coil, which, when in use, is arranged such that the magnetic field is substantially constant across the width of the passageway. The use of coils of this type have the advantage of wrap around coils but enable the coin passageway to be shallower and be opened. A coin validator (1) is described wherein the backwall of a coin passageway (2) is movable to and fro so that the depth of the coin passageway (2) can be adjusted. In an embodiment, a cam (63) bears against the backwall (62) of the coin passageway (2) to set the depth thereof.
摘要翻译：硬币验证器（1）具有用于确定正在验证的硬币的直径相关特性的至少两个参考位置（U，D）。为了减少到测试台的运行，使用通过第一基准位置（U）的硬币的尾点的定时来确定直径相关特性。公开了使用与参考位置相关联的光学（6,8,9,11,30,32），感应（50,51,52）和压电（55）传感器的实施例。用于硬币验证器的感应传感器（12）包括细长线圈，其在使用时被布置成使得磁场在通道的宽度上基本恒定。使用这种类型的线圈具有卷绕线圈的优点，但是使得硬币通道更浅并且被打开。描述了硬币验证器（1），其中硬币通道（2）的后壁可来回移动，以便可以调节硬币通道（2）的深度。在一个实施例中，凸轮（63）支撑在硬币通道（2）的后壁（62）上以设定其深度。

8. 发明申请

WO1996010809A1 OPTICAL COIN SENSING STATION 审中-公开
标题翻译：光电感测站
公开(公告)号：WO1996010809A1
公开(公告)日：1996-04-11
申请号：PCT/GB1995002043
申请日：1995-08-30
申请人： COIN CONTROLS LTD , BELL, Michael
发明人： COIN CONTROLS LTD
IPC分类号： G07F03/02
CPC分类号： G07D5/02
摘要： In a coin sensing station, coins pass edgewise along a passageway (10) through a transparent block (9) and interrupt three optical sensing beams (34, 37, 38) that transverse the passageway at spaced locations. The beams are produced by light emitting diodes (18, 19) which direct light into the block (9) where it is directed by reflection from inclined surfaces (29, 32, 36, 40, 33, 28) integrally moulded into the block. Beam splitters (32, 33) direct part of the beams (30, 31) as beams (34, 38), across the passageway and the remainder forms beam (37).
摘要翻译：在硬币感测站中，硬币通过透明块（9）沿着通道（10）沿边缘传播，并且中断在间隔开的位置横向通道的三个光学感测光束（34,37,38）。光束由发光二极管（18,19）产生，发光二极管（18,19）将光线引导到块体（9）中，其中通过从整体模制到块中的倾斜表面（29,32,36,40,33,28）的反射而被引导。光束分离器（32,33）将光束（30,31）的一部分作为光束（34,38）引导通过通道，其余部分形成光束（37）。

9. 发明申请

WO1996006414A1 SIGNALLING SYSTEM FOR ELECTROMECHANICAL APPARATUS 审中-公开
标题翻译：电气设备信号系统
公开(公告)号：WO1996006414A1
公开(公告)日：1996-02-29
申请号：PCT/GB1995001552
申请日：1995-07-03
申请人： COIN CONTROLS LTD. , BARSON, Andrew, William
发明人： COIN CONTROLS LTD.
IPC分类号： G07F09/02
CPC分类号： G07D5/00 , G07C3/00 , G07F9/02
摘要： Signalling of an operational parameter from an electrochemical apparatus, for instance a coin validator (4), is performed by operating an audible or visible electromechanical actuator, having another primary function. In the described examples, information about noise in sensing coils (3) is signalled by operating the accept gate relay (5) to produce a series of claps. The information may be received either by an operator counting the claps or, where coded signalling is employed, by means of a handheld receiver (7) which decodes the operational parameter information from the series of claps and displays a message.
摘要翻译：通过操作具有另一主要功能的可听或可见的机电致动器来执行来自电化学装置（例如硬币验证器（4））的操作参数的信号。在所描述的示例中，通过操作接受门继电器（5）来发出关于感测线圈（3）中的噪声的信息以产生一系列拍子。该信息可以由操作者对拍子进行计数，或者在使用编码信令的情况下，借助手持式接收机（7）来接收，该手持式接收机从该系列拍子解码操作参数信息并显示消息。

10. 发明申请

WO1994015322A1 COIN SENSING APPARATUS 审中-公开
标题翻译：硬币感应装置
公开(公告)号：WO1994015322A1
公开(公告)日：1994-07-07
申请号：PCT/GB1993002582
申请日：1993-12-17
申请人： COIN CONTROLS LTD , WOOD, Dennis
发明人： COIN CONTROLS LTD
IPC分类号： G07F03/02
CPC分类号： G07F1/044 , G07F1/048
摘要： A coin sensor, such as a post acceptance sensor for a coin validator, at a coin sensing station (12) on a coin path (10) having a sidewall (16), includes optical source and detector pairs (13a, 14a; 13b, 14b) that detect the presence of the coin by reflection of source radiation to the detector by the coin's surface. In order to improve sensitivity the side wall has an angled surface configuration (20) which exhibits reflection of radiation from each source (13a, b) to the detectors (14a, b) in the absence of a coin.
摘要翻译：在具有侧壁（16）的硬币路径（10）上的硬币感测台（12）上的硬币传感器（例如用于硬币验证器的后验收传感器）包括光源和检测器对（13a，14a; 13b， 14b），其通过由硬币的表面将源辐射反射到检测器来检测硬币的存在。为了提高灵敏度，侧壁具有成角度的表面构型（20），其在没有硬币的情况下显示从每个源（13a，b）到检测器（14a，b）的辐射的反射。

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