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公开(公告)号：US10425409B2
公开(公告)日：2019-09-24
申请号：US15436123
申请日：2017-02-17
发明人： Gwiho Lee , Hakjoo Kim , Sangho Park , Yong-Jun Park , Jong-Hoon Park , In-Jun Son , Yang Soo Lee , Moonsu Chang , Ho-Dong Jwa , Wooyoung Choi
摘要： A method and an apparatus for providing a connection between electronic devices using authentication based on biometric information are provided. The electronic device includes: a first communication circuit to support NFC; a second communication circuit to support non-NFC; a biometric sensor; a memory to store first authentication information corresponding to an external device; and a processor. The processor is configured to: acquire connection information related to a connection with the external device from the external device using the first communication circuit in response to NFC tagging between the electronic device and the external device; establish a communication connection with the external device using the second communication circuit based on at least the connection information; receive a request for authentication information from the external device in response to the communication connection being established; acquire biometric information corresponding to a user of the electronic device using the biometric sensor in response to the request; authenticate the user based on at least the biometric information; when the authenticating succeeds, generate second authentication information based on at least the first authentication information; and transmit the second authentication information to the external device.
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公开(公告)号：US11907345B2
公开(公告)日：2024-02-20
申请号：US16975106
申请日：2018-09-13
发明人： Hee Jun Lee , Hyeong Wook Yang , Ju Woan Yoo , Kwang Hyun Lee , Won Suk Chang , Tushar Balasaheb Sandhan , Yang Soo Lee , Ji Yoon Park , Da Som Lee
摘要： An electronic device is disclosed that includes a camera, a display, and a processor. The processor is configured to obtain a request associated with biometric authentication, obtain an image including at least one external object using the camera, display a specified image on the display, when displaying at least a portion of the obtained image on a specified area of the display, the at least a portion of the obtained image being as a portion of the specified image, in response to displaying a specified object associated with the biometric authentication among the at least one external object on the specified area, perform the biometric authentication using biometric information corresponding to the specific object, and when displaying another image different from the obtained image on the display, the other image being as a portion of the specified image, in response to obtaining an image including the specified object among the at least one external object, perform the biometric authentication using the biometric information corresponding to the specified object. In addition, various embodiments recognized through the specification are possible.
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公开(公告)号：US11157893B2
公开(公告)日：2021-10-26
申请号：US14934536
申请日：2015-11-06
发明人： Su Young Park , Da Som Lee , Yang Soo Lee , Moon Soo Chang
摘要： An electronic device comprising: a near field communication (NFC) module; a magnetic stripe data transmission (MST) module; and at least one processor functionally coupled to the NFC module and the MST module, wherein the processor is configured to: select at least one of the NFC module or the MST module; and transmit payment information to an external device by using the selected module.
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公开(公告)号：US09904794B2
公开(公告)日：2018-02-27
申请号：US14858624
申请日：2015-09-18
发明人： Yong Chul Kim , Yang Soo Lee , Moon Soo Chang
CPC分类号： G06F21/6218
摘要： An electronic device is provided. The electronic device includes a first control module including a normal module and a security module, and a second control module distinct from the first control module. The normal module sets a secure memory which the security module and the second control module access, and the security module determines validity of the set secure memory.
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公开(公告)号：US11868454B2
公开(公告)日：2024-01-09
申请号：US16975106
申请日：2018-09-13
发明人： Hee Jun Lee , Hyeong Wook Yang , Ju Woan Yoo , Kwang Hyun Lee , Won Suk Chang , Tushar Balasaheb Sandhan , Yang Soo Lee , Ji Yoon Park , Da Som Lee
摘要： An electronic device is disclosed that includes a camera, a display, and a processor. The processor is configured to obtain a request associated with biometric authentication, obtain an image including at least one external object using the camera, display a specified image on the display, when displaying at least a portion of the obtained image on a specified area of the display, the at least a portion of the obtained image being as a portion of the specified image, in response to displaying a specified object associated with the biometric authentication among the at least one external object on the specified area, perform the biometric authentication using biometric information corresponding to the specific object, and when displaying another image different from the obtained image on the display, the other image being as a portion of the specified image, in response to obtaining an image including the specified object among the at least one external object, perform the biometric authentication using the biometric information corresponding to the specified object. In addition, various embodiments recognized through the specification are possible.
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公开(公告)号：US10432602B2
公开(公告)日：2019-10-01
申请号：US15165380
申请日：2016-05-26
发明人： Tae In An , Yang Soo Lee , Moon Soo Chang
摘要： An electronic device is provided. The electronic device includes a sensing circuit and a processor. The processor is configured to captures a plurality of authentication images through the sensing circuit during a specific time, select at least one first image from the authentication images, and perform an authentication based on the at least one first image.
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公开(公告)号：US10242170B2
公开(公告)日：2019-03-26
申请号：US14711155
申请日：2015-05-13
发明人： Moon Soo Chang , Yang Soo Lee
摘要： An electronic device according to various embodiments of the present disclosure may include at least one sensor module including a transmitter, a receiver, a secure memory for storing data obtained by the receiver, and a security control module for controlling the transmitter based on whether a target memory in which the obtained data is to be stored is the secure memory. In an example, the sensor may be a biometric sensor in which the transmitter transits an optical signal to a user's finger or iris or the like to authenticate the user. If malicious code attempting to defeat security is detected, so that the secure memory is not set up as the target memory, the security control module may control the transmitter by restricting transmission of signals.
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8.发明授权Method for operating portable terminal to reduce power during support of communication service and portable terminal supporting the same 有权用于在支持通信服务的便携式终端中操作以减少功率的方法以及支持其的便携式终端公开(公告)号：US09144014B2
公开(公告)日：2015-09-22
申请号：US14162073
申请日：2014-01-23
发明人： Gil Yoon Kim , Heung Ki Lee , Tae Hyung Kim , Hyun Mun Kim , Ji Wan Song , Yang Soo Lee , Seung Hwan Cho
IPC分类号： H04W52/02
CPC分类号： H04W52/0209 , H04W52/0225 , H04W52/0245 , H04W52/0251 , H04W52/0274 , Y02D70/142
摘要： A method for operating a portable terminal so as to reduce power consumption during the support of a communication service and a portable terminal supporting the same is provided. The method includes activating a Radio Frequency (RF) communication unit, downloading a part of data of predetermined contents through the RF communication unit, buffering the downloaded part of the data in a buffer so as to output the buffered downloaded part of the data, and executing an idle time for terminating or reducing a power supply of the RF communication unit when the downloading of the part of the data of the predetermined contents is completed.
摘要翻译： 提供了一种用于操作便携式终端以便在通信服务的支持期间降低功耗以及支持其的便携式终端的方法。 该方法包括激活射频（RF）通信单元，通过RF通信单元下载预定内容的一部分数据，将下载的部分数据缓冲在缓冲器中，以输出缓冲下载的数据部分，以及 当完成预定内容的部分数据的下载时，执行用于终止或减少RF通信单元的电源的空闲时间。
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