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1. 发明授权

US10979421B2 Identity authentication using a barcode 有权
公开(公告)号：US10979421B2
公开(公告)日：2021-04-13
申请号：US15920313
申请日：2018-03-13
申请人： Chien-Kang Yang
发明人： Chien-Kang Yang
IPC分类号： H04L29/06 , G06K19/06 , G06F21/35 , G06K7/10
摘要： In a method for identity authentication, a portable electronic device displays a barcode encoding verification information for verifying authorization of access to the portable electronic device, and identification information for authenticating an identity of a user of the portable electronic device. An identification device scans the barcode and generates an authentication command. An authentication server extracts the verification information and identification information from the authentication command. When determined that the verification information is authentic, the authentication server authenticates the identification information and transmits a result to the identification device.

2. 发明申请

US20150069124A1 PORTABLE INTERFACE DEVICE ASSEMBLY AND INTERFACE DEVICE THEREOF 有权
标题翻译：便携式接口装置组件及其接口装置
公开(公告)号：US20150069124A1
公开(公告)日：2015-03-12
申请号：US14278850
申请日：2014-05-15
申请人： Chien-Kang Yang
发明人： Chien-Kang YANG , Cheng-Yun KOO
IPC分类号： G06K7/00
CPC分类号： G06K7/0004 , G06K7/0026 , G06K19/07732 , G06K19/07741 , H01R13/447 , H01R31/065
摘要： An interface device is for coupling a payment card to an electronic device so as to allow the electronic device to access the payment card. The interface device includes a housing, a switching unit movably connected to the housing, a circuit board brought to move relative to the housing by the switching unit, a card interface disposed on the circuit board, and a connecting interface to be coupled to the electronic device. The connecting interface and the circuit board cooperate to define a card slot for containing the payment card therein. The interface device is operable to switch between a retracted state, in which the connecting interface is contained in the housing, and an exposed state, in which the connecting interface protrudes from the housing.
摘要翻译：接口设备用于将支付卡耦合到电子设备，以允许电子设备访问支付卡。接口装置包括壳体，可移动地连接到壳体的切换单元，通过切换单元相对于壳体移动的电路板，设置在电路板上的卡接口以及要耦合到电子装置的连接接口设备。连接接口和电路板协作来定义用于在其中容纳支付卡的卡插槽。接口装置可操作以在其中容纳在壳体中的连接接口的缩回状态和连接接口从壳体突出的暴露状态之间切换。

3. 发明授权

US11036945B2 System for generating and verifying a matrix barcode, method for generating a matrix barcode, and method for verifying a matrix barcode 有权
公开(公告)号：US11036945B2
公开(公告)日：2021-06-15
申请号：US16879055
申请日：2020-05-20
申请人： Chien-Kang Yang
发明人： Chien-Kang Yang
IPC分类号： G06K7/14 , G06K19/06 , G06K7/10
摘要： A system for generating and verifying a matrix barcode includes a generating device for generating a matrix barcode by encoding a target data set and a verification data set, and a verifying device. The matrix barcode has a verification zone presenting verification information that is related to the verification data set. The verifying device decodes the matrix barcode to obtain the target data set and the verification data set, obtains the verification information from the verification zone in the matrix barcode, and determines whether the verification information obtained from the verification zone is related to the verification data set obtained by decoding the matrix barcode.

4. 发明授权

US09202089B2 Portable interface device assembly and interface device thereof 有权
标题翻译：便携式接口装置组件及其接口装置
公开(公告)号：US09202089B2
公开(公告)日：2015-12-01
申请号：US14278850
申请日：2014-05-15
申请人： Chien-Kang Yang
发明人： Chien-Kang Yang , Cheng-Yun Koo
IPC分类号： G06K7/00 , G06K19/077 , H01R13/447 , H01R31/06
CPC分类号： G06K7/0004 , G06K7/0026 , G06K19/07732 , G06K19/07741 , H01R13/447 , H01R31/065
摘要： An interface device is for coupling a payment card to an electronic device so as to allow the electronic device to access the payment card. The interface device includes a housing, a switching unit movably connected to the housing, a circuit board brought to move relative to the housing by the switching unit, a card interface disposed on the circuit board, and a connecting interface to be coupled to the electronic device. The connecting interface and the circuit board cooperate to define a card slot for containing the payment card therein. The interface device is operable to switch between a retracted state, in which the connecting interface is contained in the housing, and an exposed state, in which the connecting interface protrudes from the housing.
摘要翻译：接口设备用于将支付卡耦合到电子设备，以允许电子设备访问支付卡。接口装置包括壳体，可移动地连接到壳体的切换单元，通过切换单元相对于壳体移动的电路板，设置在电路板上的卡接口以及要耦合到电子装置的连接接口设备。连接接口和电路板协作来定义用于在其中容纳支付卡的卡插槽。接口装置可操作以在其中容纳在壳体中的连接接口的缩回状态和连接接口从壳体突出的暴露状态之间切换。

5. 发明授权

US10902408B2 Mobile payment method using a barcode, device and server for implementing the method 有权
公开(公告)号：US10902408B2
公开(公告)日：2021-01-26
申请号：US15935932
申请日：2018-03-26
申请人： Chien-Kang Yang
发明人： Chien-Kang Yang
IPC分类号： G06Q20/32 , G06Q20/40 , G06Q20/02 , G06Q20/08 , G06Q20/10 , G06K7/14
摘要： A mobile payment method is implemented using a buyer device, a seller device, and a server device. The method includes: displaying, by the buyer device, a barcode encoding verification information for verifying an identity of the user and payment information associated with a payment account; scanning, by the seller device, the barcode; generating, by the seller device, transfer information based on the barcode; in response to the determination that the transfer information is authentic, executing, by the server device, a payment procedure for processing a payment; and after the payment procedure is terminated, transmitting, by the server device, a payment result related to the payment to the buyer device and the seller device.

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