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Patent Searching and Data


Title:
METHOD, DEVICE, AND TERMINAL FOR SIMULTANEOUSLY DISPLAYING MULTIPLE USERS' LOCATIONS ON A MAP CROSS-REFERENCE TO RELATED APPLICATIONS
Document Type and Number:
WIPO Patent Application WO/2015/109906
Kind Code:
A1
Abstract:
The present disclosure directs to method, device, and terminal for displaying multiple users' locations on a map. The method includes: acquiring the most current locations of all the users who participate in sharing their locations; determining a starting location on a map, creating a starting region centered on the starting location, and gradually expanding the starting region in accordance with the most current location of each of the users who participate in sharing their locations, until a target region including the most current locations of all the users who participate in sharing their locations is acquired; and determining and displaying a viewable region on the map in accordance with the target region. The target region starting region expands to display a viewable region on the map as determined, such that the most current locations of users participating in sharing location may be efficiently acquired.

Inventors:
CHEN PINLIN (CN)
SHAN YI (CN)
WANG JUN (CN)
WU LIANG (CN)
HUANG RUNJIA (CN)
Application Number:
PCT/CN2014/094166
Publication Date:
July 30, 2015
Filing Date:
December 18, 2014
Export Citation:
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Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06F17/30
Foreign References:
CN101543029A2009-09-23
CN103036953A2013-04-10
US20070281690A12007-12-06
CN104035951A2014-09-10
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (No. 85 Huacheng Avenue Tianhe Distric, Guangzhou Guangdong 3, CN)
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