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：US20190258376A1

公开(公告)日：2019-08-22

申请号：US16398418

申请日：2019-04-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chan-Hyoung PARK

IPC: G06F3/0488

Abstract: A method and apparatus for further implementing a virtual screen which interworks with a screen of a terminal is provided. The method preferably includes determining a virtual screen which interworks with a screen of the terminal, providing the screen of the terminal and the determined virtual screen together, and displaying an operation according to touch input on the provided virtual screen on the virtual screen and the screen of the terminal, which interworks with the virtual screen. The virtual screen can be overlaid on a software screen and can further visually distinguish the virtual screen from the main screen.

公开(公告)号：US20160077621A1

公开(公告)日：2016-03-17

申请号：US14812481

申请日：2015-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki-Hong MIN ,  Jeong-Ho CHO ,  Chan-Hyoung PARK

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F1/1626 ,  G06F1/1677 ,  G06F2200/1633 ,  G06F2203/04102

Abstract: An electronic device is provided. The electronic device includes a first body, a second body being folded or unfolded with respect to the first body, a first sensor processor configured to detect a signal according to the folding/unfolding of the second body, a second sensor processor configured to detect a signal according to the folding/unfolding of the second body, in a position different from the first sensor, and a processor operatively connected with the first sensor and the second sensor. The processor is further configured to determine a folded/unfolded state of the second body in accordance with the detecting signals of the first sensor and second sensor.

Abstract translation: 提供电子设备。 电子设备包括第一主体，相对于第一主体折叠或展开的第二主体，被配置为根据第二主体的折叠/展开来检测信号的第一传感器处理器，被配置为检测第二主体 根据与第一传感器不同的位置的第二主体的折叠/展开信号，以及与第一传感器和第二传感器可操作地连接的处理器。 处理器还被配置为根据第一传感器和第二传感器的检测信号来确定第二主体的折叠/展开状态。