公开(公告)号：US20150142312A1

公开(公告)日：2015-05-21

申请号：US14548887

申请日：2014-11-20

Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

Inventor： Seung-hyuck SHIN ,  Chan-gook PARK ,  Jae-myeon LEE ,  Hyun-su HONG

IPC: G01C21/10

CPC classification number: G01C21/10 ,  G01C21/165 ,  G01C21/206

Abstract: A method of estimating a moving direction of a user of an apparatus is provided. The method includes obtaining change information of acceleration according to motions of the user from an acceleration sensor mounted in an apparatus for estimating the moving direction of the user, calculating a reaction vector of force applied to a ground surface by feet of the user based on the change information of the acceleration, calculating an included angle between the moving direction of the user based on the reaction vector and an axis of a geomagnetic sensor that is included in the apparatus and detects change information of a magnetic field according to a position of the user, and determining the moving direction of the user based on a moving direction measurement value of the geomagnetic sensor mounted in the apparatus and the included angle.

Abstract translation: 提供了一种估计设备的用户的移动方向的方法。 该方法包括根据安装在用于估计用户的移动方向的装置中的加速度传感器根据用户的运动获得加速度的改变信息，基于用户的脚计算施加到地面的力的反作用矢量 改变加速度的信息，基于反应矢量计算用户的移动方向和包括在装置中的地磁传感器的轴之间的夹角，并根据用户的位置检测磁场的变化信息 并且基于安装在装置中的地磁传感器的移动方向测量值和夹角来确定用户的移动方向。

公开(公告)号：US20150119087A1

公开(公告)日：2015-04-30

申请号：US14526889

申请日：2014-10-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-myeon LEE ,  Jeong-gwan KANG ,  Hyun-su HONG

IPC: H04W4/04

CPC classification number: H04W4/043 ,  G01C21/28 ,  H04W4/027

Abstract: An intrabuilding location estimating apparatus and a method thereof are provided. The method includes operations of measuring a user's location by using a global positioning system (GPS) or a wireless communication-based location obtaining device in the mobile terminal, obtaining interfloor movement information of the user that is detected via a sensor in the mobile terminal, and determining a floor on which the user is located, via map information and the interfloor movement information of the user.

Abstract translation: 提供一种内部位置估计装置及其方法。 该方法包括通过使用移动终端中的全球定位系统（GPS）或基于无线通信的位置获取装置来测量用户位置的操作，获得经由移动终端中的传感器检测到的用户的内部移动信息， 以及通过用户的地图信息和帧内移动信息来确定用户所在的楼层。

公开(公告)号：US20220404909A1

公开(公告)日：2022-12-22

申请号：US17890380

申请日：2022-08-18

Applicant: SAMSUNG ELECTRONICS CO, LTD.

Inventor： Chan-soo PARK ,  Hyeon-seong KIM ,  Kyong-ha PARK ,  Nam-hoon KIM ,  Hyun-su HONG

IPC: G06F3/01 ,  G06F3/041 ,  G06F3/00 ,  G07C5/00

Abstract: Disclosed are a mobile device and a method of controlling the mobile device, wherein the mobile device includes a sensor configured to detect at least one movement of the mobile device, a communicator configured to communicate with a vehicle, and at least one processor configured to control the communicator to establish a communication with the vehicle based on vehicle information received from the vehicle, determine a state of the mobile device based on at least one of a communication state with the vehicle and the detected at least one movement of the mobile device, and control, based on the determined state, the mobile device to operate in a first mode of providing a notification or in a second mode of not providing the notification.

公开(公告)号：US20150338926A1

公开(公告)日：2015-11-26

申请号：US14815148

申请日：2015-07-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chan-soo PARK ,  Hyeon-seong KIM ,  Kyong-ha PARK ,  Nam-hoon KIM ,  Hyun-su HONG

IPC: G06F3/01 ,  G06F3/00 ,  G07C5/00 ,  G06F3/041

Abstract: Disclosed are a wearable device and a method of controlling the wearable device. The wearable device includes a sensor unit configured to detect at least one movement of the wearable device, and a control unit configured to determine a state of the wearable device based on the at least one detected movement, and to control, based on the determined state, the wearable device to operate in a first mode of performing a preset function of the wearable device or in a second mode of not performing the preset function.

Abstract translation: 公开了一种可穿戴装置和一种可佩戴装置的控制方法。 所述可穿戴装置包括被配置为检测所述可穿戴装置的至少一次移动的传感器单元，以及被配置为基于所述至少一个检测到的移动来确定所述可穿戴装置的状态的控制单元，并且基于所确定的状态 ，所述可穿戴装置在执行所述可穿戴装置的预设功能的第一模式下操作，或处于不执行所述预设功能的第二模式。

公开(公告)号：US20140210754A1

公开(公告)日：2014-07-31

申请号：US14167226

申请日：2014-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong-hyun RYU ,  Yong-gook PARK ,  Han-joo CHAE ,  Won-young CHOI ,  Jeong-gwan KANG ,  Nam-hoon KIM ,  Hyun-su HONG ,  Jin LA

IPC: G06F3/01 ,  G06F3/041

Abstract: A method of performing a function of a device based on motion information of the device in a standby mode of the device, a device for performing the method are provided. The device includes a sensor configured to detect movement of the device in a standby mode of the device; a storage configured to store motion information based on information related to the movement and at least one piece of function information corresponding to the motion information; and a processor configured to control the device to perform a function corresponding to the motion information in the standby mode based on the information related to the movement, the motion information, and the at least one piece of function information.

Abstract translation: 提供了一种在设备的待机模式下基于设备的运动信息执行设备的功能的方法，提供了一种用于执行该方法的设备。 所述设备包括被配置为在所述设备的待机模式下检测所述设备的移动的传感器; 存储器，其被配置为基于与所述移动相关的信息来存储运动信息，以及至少一个与所述运动信息相对应的功能信息; 以及处理器，其被配置为基于与所述移动相关的信息，所述运动信息和所述至少一个功能信息来控制所述设备执行与所述待机模式中的运动信息相对应的功能。