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:
Nov. 29, 2016

Filed:

Feb. 03, 2015
Applicant:

Chiun Mai Communication Systems, Inc., New Taipei, TW;

Inventor:

Cheng-Han Wu, New Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01); H04W 4/12 (2009.01); H04W 64/00 (2009.01);
U.S. Cl.
CPC ...
H04M 3/42042 (2013.01); H04M 3/42365 (2013.01); H04W 4/12 (2013.01); H04W 64/006 (2013.01);
Abstract

A method for a communication device to automatic respond to an incoming call is provided. The method includes: configuring a destination and a message template; detecting whether there is an obstruction in front of the communication device and a picture taken by a rear camera is in an even color when an incoming call is received; turning off a ringtone of the incoming call if there is an obstruction and the picture is in an even color; detecting a current position and position variation by a GPS unit; calculating an average speed based on the position variation; and hanging up the incoming call, calculating a time required to reach the destination, filling out the message template with the time required to form a predefined message, and then transmitting the predefined message to the caller of the incoming call if the average speed equals to or exceed a predefined value.


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