公开(公告)号：EP3033711B1

公开(公告)日：2018-10-31

申请号：EP15818818.5

申请日：2015-07-07

申请人： Samsung Electronics Co., Ltd.

发明人： WALLNER, George

IPC分类号： G06Q20/36 ,  G06K19/06 ,  G06Q20/38 ,  G06Q20/32

CPC分类号： G06K19/06206 ,  G06Q20/327 ,  G06Q20/36 ,  G06Q20/385

摘要： A system for a baseband near field magnetic stripe data transmitter (120) includes a mobile phone (110), a magnetic stripe transmission (MST) device and a payment button. The mobile phone includes a payment wallet application and transmits a stream of pulses including magnetic stripe data of a paymentcard. The MST device includes a driver (122) and an inductor (124), and is configured to receive the stream of pulses from the mobile phone, to amplify and shape the received stream of pulses and to generate and emit high energy magnetic pulses including the magnetic stripe data of the payment card. The inductor is driven by a series of timed current pulses that result in a series of high energy magnetic pulses that resemble the fluctuating magnetic field created by a moving magnetic strip.

公开(公告)号：EP3309716A3

公开(公告)日：2018-08-15

申请号：EP17195825.9

申请日：2017-10-10

申请人： Samsung Electronics Co., Ltd.

发明人： PARK, Jeong-Hoon

IPC分类号： G06K19/06

CPC分类号： G06K19/06206 ,  G06K7/10297 ,  G06K19/06196 ,  G06Q20/3278 ,  H04B5/0031 ,  H04W4/027 ,  H04W4/70 ,  H04W4/80

摘要： An electronic device (101) according to one embodiment of the present disclosure may include a memory (130), a coil, a waveform-generating circuit, and a processor (120), and the processor is configured to: obtain card information stored in the memory (130); when a first part of the card information is a first value, apply, using the waveform-generating circuit, a first voltage or a first current having a first waveform having a first frequency to the coil, wherein a first tangential slope of a first amplitude of the first waveform for time changes in at least a part of a first interval corresponding to the first part; and when a second part of the card information is a second value, apply, using the waveform-generating circuit, a second voltage or a second current having current second waveform having a second frequency to the coil, wherein the second frequency is twice the first frequency, and a second tangential slope of a second amplitude of the second waveform for time changes in at least a part of a second interval corresponding to the second part. In addition, various embodiments are possible.

公开(公告)号：EP3284022A1

公开(公告)日：2018-02-21

申请号：EP16717140.4

申请日：2016-04-18

申请人： Cardlab ApS

发明人： NIELSEN, Finn

IPC分类号： G06K19/06

CPC分类号： G06K19/06206

摘要： A device for and a method of outputting a magnetic field which is selected according to the type of card reader into which the device is inserted. Different card readers have different reader head types and different number of reader heads, and different modes of outputting the magnetic field, usually with the same information contents, are selected in order to cater for different reader types. In one example, the sensing coils of different reader heads may have different angles to the swipe plane, so that different field line angles may be selected to adapt to the actual reader head.

公开(公告)号：EP3048565A3

公开(公告)日：2016-11-09

申请号：EP16152312.1

申请日：2016-01-21

申请人： Samsung Electronics Co., Ltd.

发明人： LEE, Woo-Sup ,  CHUN, Jae-Bong ,  HONG, Hyun-Ju ,  PARK, Jung-Sik

IPC分类号： G06K19/077 ,  G06K7/10 ,  G06K19/06 ,  G06Q20/32

CPC分类号： G06Q20/3278 ,  G06K7/10257 ,  G06K7/10336 ,  G06K7/10356 ,  G06K19/06206 ,  G06K19/07773 ,  G06K19/07779

摘要： An electronic device includes a housing, a conductive pattern that is arranged within the housing and is formed to generate a magnetic field, a plate that forms at least a part of a first surface of the housing and includes a material that at least partially transmits the magnetic field generated by the conductive pattern; and a control circuit that is configured to transmit at least one transaction information by using the conductive pattern. The conductive pattern includes a first coil that includes a plurality of first turns that are substantially parallel to a surface of the plate, and a second coil that includes a plurality of second turns that are substantially parallel to the surface of the plate. When viewed from the upper side of the plate, the first coil and the second coil may not at least partially overlap with each other.

公开(公告)号：EP2984604A1

公开(公告)日：2016-02-17

申请号：EP14717449.4

申请日：2014-04-14

申请人： Cardlab ApS

发明人： NIELSEN, Finn ,  SPEIERMANN, Finn

IPC分类号： G06K19/06

CPC分类号： G06K19/06206

摘要： An assembly of a card and a card reader, the card reader comprising a reading head configured to be positioned over a predetermined curve of the card while sensing the electromagnetic field and to output a signal relating to the field sensed, the card comprising an oblong field generator comprising at least two end portions configured to output at least part of the electromagnetic field, wherein the end portions are at least 1.8mm wide and positioned so that, when projected on to a plane of the surface, an edge of each end portion is positioned no more than 0.5mm from the curve and/or the curve not overlap the end portions in the projection. The curve is defined by the path of the reading head over the card. The card has a generator displaced in relation to standard cards where the generator is positioned directly under the curve.

摘要翻译： 卡和读卡器的组件，该读卡器包括读取头，该读取头被配置为在感测电磁场的同时定位在卡的预定曲线上方并且输出与感测到的场有关的信号，卡包括长方形场 发生器，其包括被配置为输出电磁场的至少一部分的至少两个端部部分，其中所述端部部分至少1.8mm宽并且被定位成使得当被投影到所述表面的平面上时，每个端部部分的边缘是 定位距曲线不超过0.5mm和/或曲线不与投影中的端部重叠。 曲线由读卡头在卡上的路径定义。 该卡具有发电机相对于标准卡移动的地方，发电机位于曲线正下方。

公开(公告)号：EP1484711B1

公开(公告)日：2011-03-02

申请号：EP04253068.3

申请日：2004-05-25

申请人： STMicroelectronics, Inc.

发明人： Leaming, Taylor J.

IPC分类号： G06K19/07

CPC分类号： G06K19/06206 ,  G06K19/07

公开(公告)号：EP2235664A2

公开(公告)日：2010-10-06

申请号：EP08865573.3

申请日：2008-12-24

申请人： Dynamics Inc.

发明人： MULLEN, Jeffrey, David ,  CLOUTIER, Bruce ,  YEN, Philip ,  LAMBETH, David ,  KELLOGG, Ryan ,  REUTZEL, Will

IPC分类号： G06K7/08

CPC分类号： G06K19/06206 ,  G06F3/0488 ,  G06K7/0004 ,  G06K7/084 ,  G06K7/087 ,  G06K7/10297 ,  G06K19/06187 ,  G06K19/07 ,  G06K19/0702 ,  G06K19/0704 ,  G06K19/0723 ,  G06K19/0725 ,  G06K19/07345 ,  G06K19/07703 ,  G06K19/07705 ,  G06K19/07707 ,  G06K19/07709 ,  G06K19/07749 ,  G06K19/0775 ,  G06K19/07766 ,  G06K19/07769 ,  G06K19/07773 ,  G06Q20/18 ,  G06Q20/20 ,  G06Q20/34 ,  G06Q20/341 ,  G06Q20/3415 ,  G06Q20/352 ,  G06Q20/385 ,  G06Q20/401 ,  G06Q30/0222 ,  G06Q30/0241 ,  G06Q30/0277 ,  G06Q30/0641 ,  G07F7/0806 ,  G07F7/1008

摘要： A card is provided, such as a credit card or security card, that may transmit information to a magnetic stripe reader via a magnetic emulator. The emulator may transmit the information in order to reduce the amount of circuitry needed to emulate a particular block of information. Additionally, for example, one or more buttons may be included on the card. Buttons may be includes, for example, to provide a control interface to navigate through various options of the card. Additionally, coding schemes may be selected via buttons. Furthermore, a card may be locked until a private number is entered into a card or a number may only be generated (e.g., displayed and/or emulated) once a particular private number is entered into a card.

公开(公告)号：EP1826712A1

公开(公告)日：2007-08-29

申请号：EP07102913.6

申请日：2007-02-22

申请人： Research In Motion Limited

发明人： Brown, Michael K. ,  Brown, Michael S. ,  Kirkup, Michael G.

IPC分类号： G06K19/077 ,  G06K7/00 ,  G06K17/00 ,  G06K19/07

CPC分类号： G06K19/077 ,  G06K19/005 ,  G06K19/06206 ,  G06K19/07741

摘要： A portable adaptor for using a contact smart card with a contactless smart card reader and/or a contactless smart card with a contact smart card reader. The adaptor is provided with a casing that is configured to engage a contact smart card or cooperate with a contactless smart card, and is provided with an exterior portion that, in one form, physically cooperates via a contact pad of a contact smart card reader. The adaptor is provided with an interface passing signals between a contactless smart card and a contact smart card reader, and/or an interface for passing signals between a contact smart card and a contactless smart card reader.

摘要翻译： 一种便携式适配器，用于使用具有非接触式智能卡读卡器的接触式智能卡和/或具有接触式智能卡读卡器的非接触式智能卡。 适配器设置有壳体，其配置为接合接触式智能卡或与无接触智能卡协作，并且设置有外部部分，其以一种形式经由接触式智能卡读卡器的接触垫物理地协作。 适配器具有在非接触智能卡和联系智能卡读取器之间传递信号的接口和/或用于在接触式智能卡和非接触式智能卡读卡器之间传递信号的接口。

公开(公告)号：EP0461456B1

公开(公告)日：1997-04-09

申请号：EP91108607.2

申请日：1991-05-27

申请人： SMARTDISKETTE GmbH

发明人： Barrett, Paul ,  Eisele, Raymund H.

IPC分类号： G06K19/04 ,  G06K19/00

CPC分类号： G06F3/0601 ,  G06F21/10 ,  G06F21/80 ,  G06F2003/0694 ,  G06F2221/2121 ,  G06K7/10336 ,  G06K19/04 ,  G06K19/06206 ,  G06K19/07 ,  G06K19/077 ,  G06K19/07749 ,  G06K19/07777 ,  G11B23/0327 ,  G11B23/049 ,  G11C5/00 ,  G11C5/141

公开(公告)号：EP0373411A2

公开(公告)日：1990-06-20

申请号：EP89121870.3

申请日：1989-11-27

申请人： SMARTDISKETTE GmbH

发明人： Eisele, Raymund H.

IPC分类号： G06K19/07 ,  G06K7/08 ,  G11C7/00 ,  G06K7/10

CPC分类号： G06K19/07777 ,  G06F3/0601 ,  G06F21/10 ,  G06F21/80 ,  G06F2003/0694 ,  G06F2221/2121 ,  G06K7/10336 ,  G06K19/06206 ,  G06K19/07749 ,  G11B23/0327 ,  G11B23/049 ,  G11C5/00 ,  G11C5/141

摘要： Die Erfindung bezieht sich auf ein in EDV-Einrichtungen (Magnetstreifenlese-/Schreibeinrichtung, Disketten­station, Kassettenstation o.dgl.) einsteckbares Element, wie Magnetstreifenkarte (1), Diskette (7) oder Kassette (24) mit einer Schnittstelle (6, 8, 26); um den Zugang zu den EDV-Einrichtungen sicherer zu machen und einen sicheren Kopierschutz zu ermöglichen, wird vorgeschlagen, daß das Element (1, 7, 24) mit einem Prozessor (2) mit Speicher ausgerüstet ist und daß die Schnittstelle (6, 8, 26) derart ausgebildet ist, daß eine Datenübertragung zwischen dem Prozessor (2) des Elementes und der EDV-­Einrichtung über die in der EDV-Einrichtung ohnehin vor­handenen Schreib-/Leseeinrichtungen (Magnetstreifen­schreib-/Leseeinrichtung) Schreib-/Lesekopf o.dgl. durchführbar ist.

摘要翻译： 本发明涉及一种可插入EDP装置（磁条读/写装置，软盘台，盒式电台等）的元件，例如磁条卡（1），软盘（7）或磁带盒（24） ，包括接口（6,8,26）; 为了更安全地访问EDP设备并且提供可靠的复制保护的可能性，提出元件（1,7,24）配备有具有存储器的处理器（2），并且接口（6） ，8,26）以这样的方式构造，即可以通过读/写设备（磁条读/写设备），读/写设备在元件的处理器（2）和EDP设备之间进行数据传输 头等，在任何情况下都存在于EDP设备中。 ... ...