公开(公告)号：US20210097798A1

公开(公告)日：2021-04-01

申请号：US17034710

申请日：2020-09-28

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann ,  Markus Gail

IPC: G07F13/02 ,  G07F9/00 ,  G06F21/44

Abstract: A consumable component apparatus including a receptacle region for receiving configured to receive a substance or material which is consumed under the control of a consumer device, an authentication circuit configured to authenticate the consumer device, and a switch coupled to the authentication circuit. The authentication circuit is configured to control the switch in such a way that the consumable component apparatus is activatable only if the consumer device is authenticated by means of the authentication circuit, and that the consumable component apparatus is deactivated if the consumer device is not authenticated by means of the authentication circuit.

公开(公告)号：US20160048749A1

公开(公告)日：2016-02-18

申请号：US14824133

申请日：2015-08-12

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann

IPC: G06K19/077 ,  G06K19/07 ,  G06K19/073

CPC classification number: G06K19/07701 ,  G06K19/0723 ,  G06K19/073 ,  G06K19/07354 ,  G06K19/07716 ,  G06K19/07749 ,  G06K19/07769 ,  G06K19/07794

Abstract: According to one embodiment, a chip card is provided, having a first contact area and a second contact area, a measuring circuit that is configured to measure an impedance between the first contact area and the second contact area and a control circuit that is configured to take the measured impedance as a basis for configuring a function of the chip card.

Abstract translation: 根据一个实施例，提供具有第一接触区域和第二接触区域的芯片卡，被配置为测量第一接触区域和第二接触区域之间的阻抗的测量电路，以及被配置为 将测量的阻抗作为配置芯片卡功能的基础。

公开(公告)号：US20140124571A1

公开(公告)日：2014-05-08

申请号：US14071735

申请日：2013-11-05

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann

IPC: G06K7/10

CPC classification number: G06K7/10257 ,  G06K7/0004 ,  G06K19/145

Abstract: In various embodiments, a chip card arrangement for carrying out contactless interaction with an external apparatus is provided. The chip card arrangement may include: a chip card, which has an electronic circuit, and having an optical coding element, which can be used to present an optically capturable code, wherein the electronic circuit is designed such that the interaction requires at least the code.

Abstract translation: 在各种实施例中，提供了用于与外部装置进行非接触式相互作用的芯片卡装置。 芯片卡装置可以包括：芯片卡，其具有电子电路，并且具有光学编码元件，其可用于呈现光学可俘获代码，其中电子电路被设计为使得交互需要至少代码 。

公开(公告)号：US09626615B2

公开(公告)日：2017-04-18

申请号：US14824133

申请日：2015-08-12

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann

IPC: G06K19/00 ,  G06K19/077 ,  G06K19/07 ,  G06K19/073

CPC classification number: G06K19/07701 ,  G06K19/0723 ,  G06K19/073 ,  G06K19/07354 ,  G06K19/07716 ,  G06K19/07749 ,  G06K19/07769 ,  G06K19/07794

Abstract: According to one embodiment, a chip card is provided, having a first contact area and a second contact area, a measuring circuit that is configured to measure an impedance between the first contact area and the second contact area and a control circuit that is configured to take the measured impedance as a basis for configuring a function of the chip card.

公开(公告)号：US20150278670A1

公开(公告)日：2015-10-01

申请号：US14673901

申请日：2015-03-31

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann ,  Marcus Janke

IPC: G06K19/06

CPC classification number: G06K19/06206

Abstract: In various embodiments, a chip card is provided. The chip card includes a chip having a memory unit and a control unit, and a coil which is electrically coupled to the control unit and is intended to generate a magnetic field. The control unit and the coil may be set up to simulate a magnetic strip using the generated magnetic field.

Abstract translation: 在各种实施例中，提供了芯片卡。 芯片卡包括具有存储单元和控制单元的芯片，以及与该控制单元电耦合并用于产生磁场的线圈。 控制单元和线圈可以被设置成使用所产生的磁场来模拟磁条。

公开(公告)号：US10002261B2

公开(公告)日：2018-06-19

申请号：US14034703

申请日：2013-09-24

Applicant: Infineon Technologies AG

Inventor： Marcus Janke ,  Peter Laackmann

IPC: G06F21/64 ,  H04L9/32 ,  G06F21/72

CPC classification number: G06F21/64 ,  G06F21/72 ,  G06F2221/2101 ,  H04L9/3247

Abstract: Various embodiments provide an input/output module, including: at least one input/output port for the input of data; a signature generator that is coupled to the input/output port and is set up to generate a signature for the data from the data; a reference input, wherein the reference input is set up for the application of a reference signature; and a comparator that is coupled to the signature generator and to the reference input, and is set up to output an alarm signal if the signature of the data on the input/output port differs from the reference signature.

公开(公告)号：US09811695B2

公开(公告)日：2017-11-07

申请号：US14071735

申请日：2013-11-05

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann

IPC: G06K7/10 ,  G06K19/14 ,  G06K7/00

CPC classification number: G06K7/10257 ,  G06K7/0004 ,  G06K19/145

Abstract: In various embodiments, a chip card arrangement for carrying out contactless interaction with an external apparatus is provided. The chip card arrangement may include: a chip card, which has an electronic circuit, and having an optical coding element, which can be used to present an optically capturable code, wherein the electronic circuit is designed such that the interaction requires at least the code.

公开(公告)号：US10019664B2

公开(公告)日：2018-07-10

申请号：US15455157

申请日：2017-03-10

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann

IPC: G06K19/077 ,  G06K19/073 ,  G06K19/07

CPC classification number: G06K19/07701 ,  G06K19/0723 ,  G06K19/073 ,  G06K19/07354 ,  G06K19/07716 ,  G06K19/07749 ,  G06K19/07769 ,  G06K19/07794

Abstract: A chip card sleeve including a cavity for holding a chip card, and a first contact and a second contact that extend into the cavity, wherein the first contact and the second contact are electrically conductively connected to one another.

公开(公告)号：US20170185883A1

公开(公告)日：2017-06-29

申请号：US15455157

申请日：2017-03-10

Applicant: Infineon Technologies AG

Inventor： Peter Laackmann

IPC: G06K19/077 ,  G06K19/07 ,  G06K19/073

CPC classification number: G06K19/07701 ,  G06K19/0723 ,  G06K19/073 ,  G06K19/07354 ,  G06K19/07716 ,  G06K19/07749 ,  G06K19/07769 ,  G06K19/07794

Abstract: A chip card sleeve including a cavity for holding a chip card, and a first contact and a second contact that extend into the cavity, wherein the first contact and the second contact are electrically conductively connected to one another.

公开(公告)号：US20140122881A1

公开(公告)日：2014-05-01

申请号：US14149613

申请日：2014-01-07

Applicant: Infineon Technologies AG

Inventor： Jurijus Cizas ,  Shrinath Eswarahally ,  Peter Laackmann ,  Berndt Gammel ,  Mark Stafford ,  Joerg Borchet

IPC: G06F21/76 ,  G06F21/44

CPC classification number: G06F21/76 ,  G06F21/445 ,  G06F21/85 ,  G06F2221/2107

Abstract: A system and method for controlling a device. Data that was encrypted using a first encryption scheme is decrypted, then re-encrypted using a second encryption scheme. The re-encrypted data is then decrypted.

Abstract translation: 一种用于控制设备的系统和方法。 使用第一加密方案加密的数据被解密，然后使用第二加密方案重新加密。 然后再重新加密的数据被解密。