公开(公告)号：US20130217410A1

公开(公告)日：2013-08-22

申请号：US13770066

申请日：2013-02-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-Chul KU ,  Chan-Hyoung PARK ,  Ji-Hye BAN ,  Gye-Joong SHIN ,  Do-Hyoung CHUNG

IPC: H04W4/02

CPC classification number: H04W64/003 ,  G01S5/0242 ,  G01S5/0252 ,  G06Q20/3224 ,  G06Q20/3276 ,  G06Q20/3278 ,  H04W4/80 ,  H04W64/00 ,  H04W84/12

Abstract: A wireless access point location positioning method and terminal operation method for floor information update. A method includes a terminal acquiring absolute location information, and transmitting surrounding Access Point (AP) signal information of an absolute location, together with the absolute location information, to a location server. The location server includes receiving surrounding AP signal information of the absolute location and associated atmospheric pressure information thereof, together with the absolute location information, from a terminal, determining locations of APs based on the received absolute location information and the surrounding AP signal information of the absolute location, and updating a related AP location using the determined locations of the APs.

Abstract translation: 一种无线接入点位置定位方法和终端操作方法，用于楼层信息更新。 方法包括终端获取绝对位置信息，并将绝对位置的周边接入点（AP）信号信息连同绝对位置信息一起发送到位置服务器。 位置服务器包括从终端基于所接收的绝对位置信息和所接收的绝对位置信息的周边AP信号信息，从终端接收绝对位置及其相关联的大气压信息的周围AP信号信息，以及绝对位置信息 绝对位置，以及使用确定的AP的位置来更新相关的AP位置。

公开(公告)号：US20130214967A1

公开(公告)日：2013-08-22

申请号：US13766039

申请日：2013-02-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Gye-Joong SHIN

IPC: G01S19/47

CPC classification number: G01S19/47 ,  G01S19/34 ,  G01S19/425

Abstract: A positioning method and apparatus of an electronic device which comprises a Global Navigation Satellite System (GNSS) or Global Positioning System (GPS), and an Inertial Navigation System (INS), includes receiving a satellite signal through the GNSS. A location of the electronic device and a reliability of location information of the electronic device is determined based on the satellite signal provided by the GNSS using at least one of satellite information of the satellite signal and location information based on the determined location of the electronic device. An operational level of the INS is determined using the reliability of the location information of the electronic device; and compensating the location of the electronic device by operating the INS according to the determined operational level of the INS.

Abstract translation: 包括全球导航卫星系统（GNSS）或全球定位系统（GPS）和惯性导航系统（INS）的电子装置的定位方法和装置包括通过GNSS接收卫星信号。 电子设备的位置和电子设备的位置信息的可靠性基于卫星信号的卫星信息和位置信息中基于所确定的电子设备的位置中的至少一个，由GNSS提供的卫星信号来确定 。 使用电子设备的位置信息的可靠性来确定INS的操作级别; 以及通过根据所确定的INS的操作级别操作INS来补偿电子设备的位置。

公开(公告)号：US20140013143A1

公开(公告)日：2014-01-09

申请号：US13935975

申请日：2013-07-05

Applicant: Samsung Electronics Co. Ltd.

Inventor： Sern-Young PARK ,  Jung-Won SUH ,  Gye-Joong SHIN

IPC: G06F1/32

CPC classification number: G06F1/3243 ,  G06F1/3293 ,  G06F21/32 ,  G06F21/83 ,  G06F2200/1637 ,  G06F2221/2105 ,  Y02D10/122 ,  Y02D10/152

Abstract: A user authentication apparatus and method for allowing a user to conveniently perform user authentication by a touch and motion-based gesture in a terminal are provided. In the user authentication apparatus, a low-power sensor platform is configured to transfer a wake-up signal to a controller upon detecting a motion of the terminal for waking up while the terminal is in a sleep mode, and to transfer a motion signal generated while the terminal is in a wake-up mode to the controller. The controller is configured to switch the terminal to the wake-up mode in response to the wake-up signal that is received from the low-power sensor platform while the terminal is in the sleep mode, and to switch to a user-authenticated specific application mode upon receiving the motion signal from the low-power sensor platform during a touch occurring in a specific area while the terminal is in the wake-up mode.

Abstract translation: 提供一种允许用户通过终端中的触摸和基于运动的手势方便地执行用户认证的用户认证装置和方法。 在用户认证装置中，低功率传感器平台被配置为在终端处于睡眠模式时检测到终端醒来的运动，并且产生的运动信号传送唤醒信号到控制器 而终端处于唤醒模式的控制器。 控制器被配置为响应于在终端处于睡眠模式时从低功率传感器平台接收的唤醒信号将终端切换到唤醒模式，并且切换到用户认证的特定 在终端处于唤醒模式期间在特定区域期间的触摸期间从低功率传感器平台接收到运动信号时的应用模式。