The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 03, 2017

Filed:

Oct. 24, 2014
Applicant:

Beijing Qihoo Technology Company Limited, Beijing, CN;

Inventors:

Yanfang Ye, Beijing, CN;

Chao Gao, Beijing, CN;

Nancheng Liu, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/02 (2006.01); H04W 4/02 (2009.01); G01C 21/20 (2006.01); H04W 12/06 (2009.01); H04W 12/08 (2009.01);
U.S. Cl.
CPC ...
G08B 21/0283 (2013.01); G01C 21/20 (2013.01); G08B 21/025 (2013.01); G08B 21/0269 (2013.01); G08B 21/0272 (2013.01); G08B 21/0277 (2013.01); G08B 21/0288 (2013.01); H04W 4/028 (2013.01); H04W 12/06 (2013.01); H04W 12/08 (2013.01);
Abstract

The present invention discloses a method, device, and system for prompting whether a portable locator has arrived on time, one of which comprising: a server, according to position point information transmitted by the portable locator, judges that there is not a position point indicative of arrival at a destination reminder area in a current preset time period and the current time has already exceeded an estimated arrival time, and then generates and issues a non-arrival reminder. By employing the present invention, the guardian confirms at any time that the monitored person carrying the portable locator does not arrive at the destination reminder area within the preset arrival time, and thereby masters the safety information of the monitored person, whereby the user experience is improved and subsequent person search effectiveness is enhanced.


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