公开(公告)号：US10415990B2

公开(公告)日：2019-09-17

申请号：US15475601

申请日：2017-03-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ho-sik Cho ,  Jeong-jin Song ,  Il-kang Na ,  Sun-eung Park ,  Hyun-cheol Park ,  Tae-kwang Um ,  Cheol-ju Hwang ,  Ji-won Yang

IPC: G01C21/36 ,  H04W4/02 ,  G01C21/34 ,  H04W4/029 ,  H04W4/70 ,  H04W4/80

Abstract: A system and method for providing location-based personalized information by using user location history information, whereby battery consumption of a computing device is reduced. The computing device includes: a location finder configured to obtain user location information of a user of the computing device; a display configured to display information indicating a route of the user of the computing device; and a controller configured to track a location of the user by controlling the location finder as the controller senses a change in the location of the user based on the obtained user location information, obtain information corresponding to an initial route of the user based on the tracked location of the user, detect a predicted route of the user from user location history information based on the information corresponding to the initial route of the user, and display on the display unit the predicted route.

公开(公告)号：US10345116B2

公开(公告)日：2019-07-09

申请号：US15475601

申请日：2017-03-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ho-sik Cho ,  Jeong-jin Song ,  Il-kang Na ,  Sun-eung Park ,  Hyun-cheol Park ,  Tae-kwang Um ,  Cheol-ju Hwang ,  Ji-won Yang

IPC: G01C21/36 ,  H04W4/02 ,  G01C21/34 ,  H04W4/70 ,  H04W4/029 ,  H04W4/80

Abstract: A system and method for providing location-based personalized information by using user location history information, whereby battery consumption of a computing device is reduced. The computing device includes: a location finder configured to obtain user location information of a user of the computing device; a display configured to display information indicating a route of the user of the computing device; and a controller configured to track a location of the user by controlling the location finder as the controller senses a change in the location of the user based on the obtained user location information, obtain information corresponding to an initial route of the user based on the tracked location of the user, detect a predicted route of the user from user location history information based on the information corresponding to the initial route of the user, and display on the display unit the predicted route.

公开(公告)号：US10296072B2

公开(公告)日：2019-05-21

申请号：US15017069

申请日：2016-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae-kwang Um ,  Du-seok Kim ,  Hyun-cheol Park ,  Ho-sik Cho ,  Cheol-ju Hwang

IPC: G06F1/32 ,  G06F1/329 ,  G06F1/3228 ,  G06F1/3231

Abstract: A device and method of managing power are provided. The device includes a user input unit configured to receive a user input from a user, an output unit configured to output information based on the user input, and a controller configured to, when the user input is not received, determine whether or not an out-focus status in which the user does not use the device has started, determine, when it is determined that the out-focus status has started, a period in which the out-focus status is to be maintained based on information about a probability of the out-focus status according to a context of the device, and stop, when the period in which the out-focus status is to be maintained is equal to or greater than a reference time period, an application executed in the device.

公开(公告)号：US09710803B2

公开(公告)日：2017-07-18

申请号：US14190760

申请日：2014-02-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sun-eung Park ,  Do-jun Yang ,  Tae-kwang Um ,  Cheol-ju Hwang

IPC: G06K5/00 ,  G06F7/08 ,  G06K19/06 ,  G06Q20/32 ,  G06Q20/34

CPC classification number: G06Q20/3278 ,  G06Q20/352

Abstract: A mobile terminal is provided. The mobile terminal includes a short-range communicator, a security server and a payment method thereof, the mobile terminal including a short-range communicator which exchanges data by a predetermined short-range technology, a payment processor which performs a payment process corresponding to a preset standard in response to a user's request for payment, and a secure world which communicates with the payment processor, extracts secure information from data and stores the data therein and masks the secure information from the outside. Thus, the secure data may be masked at the time of communication with the outside.