公开(公告)号：US10769258B2

公开(公告)日：2020-09-08

申请号：US15915422

申请日：2018-03-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung-Woo Shin ,  Hye-Mi Lee ,  Jin-Hoon Cho ,  Pil-Joo Yoon ,  Hae-Dong Lee

IPC: G06F21/00 ,  G06F21/32 ,  G06K9/00 ,  G10L17/22 ,  G06F21/36 ,  G06F21/31 ,  G10L17/10

Abstract: According to an embodiment of the present disclosure, an electronic device may comprise a first sensor configured to obtain first biometric information of a first authentication level from a user, a second sensor configured to obtain the first biometric information and/or second biometric information of a second authentication level higher than the first authentication level from the user, a memory configured to store at least one piece of biometric information authenticated in relation with the user, and a processor configured to compare the at least one piece of biometric information with the first biometric information obtained through the first sensor while the electronic device operates in a locked state, to activate a timer to stop input to the first sensor for a designated time when authentication based on the first biometric information fails a designated number of times based on the comparison of the first biometric information, to obtain the second biometric information through the second sensor while the timer is active, and to deactivate the timer when the second biometric information is authenticated based on the at least one piece of biometric information.

公开(公告)号：US10956734B2

公开(公告)日：2021-03-23

申请号：US15645586

申请日：2017-07-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyung-Woo Shin ,  Hyemi Lee ,  Hyung Min Lee

IPC: G06K9/00 ,  G06K9/20 ,  H04N5/33

Abstract: An electronic device and a method of operating the electronic device are provided. The electronic device includes a proximity detector; an iris recognition module; a memory; and a processor electrically connected to the proximity detector, the iris recognition module, and the memory, wherein the processor is configured to execute an iris recognition operation based on the iris recognition module; determine proximity of an object based on the proximity detector while the iris recognition operation is performed; and, if the proximity of the object includes within a set reference range, stop the iris recognition operation.

公开(公告)号：US09933403B2

公开(公告)日：2018-04-03

申请号：US15143723

申请日：2016-05-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daeun Park ,  Hyunkyoung Kim ,  Jihyun Ahn ,  Jung-Sik Park ,  Hyung-Woo Shin

IPC: G08B17/10 ,  G01N33/00 ,  G08B23/00 ,  H04M1/725

CPC classification number: G01N33/0062 ,  G08B23/00 ,  H04M1/72522 ,  H04M1/72572

Abstract: A method for use in an electronic device, comprising: sensing a state of the electronic device; detect whether the state satisfies a predetermined condition; detecting a concentration of a gas in response to the state satisfying the predetermined condition; and displaying an indication of the concentration of the gas.

公开(公告)号：US10691782B2

公开(公告)日：2020-06-23

申请号：US15854183

申请日：2017-12-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongwook Yang ,  Kyungsoo Lim ,  Hyung-Woo Shin ,  Hyemi Lee ,  Heekuk Lee ,  Yumin Jung ,  Tushar Balasaheb Sandhan ,  Pil-Joo Yoon

IPC: G06F21/32 ,  G06F21/36 ,  H04W12/06 ,  H04L29/06 ,  G06K9/00 ,  H04L9/32

Abstract: An electronic device for acquiring biometric information may include a display, and a fingerprint sensor configured to acquire fingerprint data through at least a partial display region of the display. A processor may execute a first application in which a graphical object is displayed, for controlling a designated function other than a fingerprint registration function. A user input on the graphical object may be used to collect fingerprint information, which is used as part of a fingerprint registration function.

公开(公告)号：US10331954B2

公开(公告)日：2019-06-25

申请号：US15146046

申请日：2016-05-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihyun Ahn ,  Hyunkyoung Kim ,  Daeun Park ,  Jung-Sik Park ,  Hyung-Woo Shin

IPC: G06K9/00 ,  G01N33/00 ,  G06T7/00 ,  H04N5/232

Abstract: An electronic device that may collect gas and provide information associated with gas, and a operating method thereof are disclosed. The electronic device may include: a gas sensor that detects gas; a processing unit that analyzes the components of detected gases so as to determine whether abnormal gas is included; and a display unit that displays the analyzed gases on a screen, and displays abnormal gas to be emphasized. A method of operating the electronic device may include: detecting gases through the gas sensor; analyzing the detected gases and analyzing whether abnormal gases exist; displaying the analyzed gases on a screen and displaying abnormal gases to be emphasized.