Location-based reminders

• US 7,084,758 B1
• Filed: 03/19/2004
• Issued: 08/01/2006
• Est. Priority Date: 03/19/2004
• Status: Active Grant

• Current Assignee: Globalfoundries US Incorporated (GlobalFoundries, Inc.)
• Original Assignee: Advanced Micro Devices, Inc.
• Inventors: Cole, Terry Lynn
• Primary Examiner(s): Lee, Benjamin C.
• Assistant Examiner(s): TANG, SON M
• Application Number:
  US10/804,308
• Time in Patent Office: 865 Days
• Field of Search: None
• US Class Current: 340/539.11
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting
• CPC Class Codes: G08B 21/24 Reminder alarms, e.g. anti-loss alarms
• CPC Class Codes: H04M 1/72451 according to schedules, e.g. using calendar applications
• CPC Class Codes: H04M 1/72457 according to geographic location
• CPC Class Codes: H04M 2250/10 including a GPS signal receiver

Abstract

A mobile computing device, such as a personal digital assistant (PDA) or smart phone (102), is equipped with a location detector, such as a WLAN transceiver (112) or global positioning system (GPS) receiver (134), and is programmed with a condition detection program (145) by the user to suppress or modify reminder alerts (212) for an event scheduled in the calendar program (141) if a condition or status associated with scheduled event is detected by the condition detection program (145). The condition detection program (145) is further programmed to issue a reminder alert (210) if the condition or status is not detected.

Claims

1. A mobile computing device, comprising:

a scheduling facility for maintaining a schedule of one or more timed events, where each timed event has an associated reminder and reminder parameter;

an alert generator for issuing a reminder alert responsive to the scheduling facility to an intended user;

a location detector comprising wireless local area network WLAN device for determining a current location of the mobile computing device; and

a processing unit adapted to execute a condition detection program for interfacing with the location detector and scheduling facility to control the issuance of the reminder alert such that a reminder alert to said intended user is modified if the current location of the mobile computing devices matches the reminder parameter.

2. The mobile computing device of claim 1, where the location detector further comprises a cell phone device.

3. The mobile computing device of claim 1, where the WLAN device obtains the current location of the mobile computing device from an access point.

4. The mobile computing device of claim 1, where the location detector comprises a GPS detector.

5. The mobile computing device of claim 1, where the reminder alert is issued if the current location of the mobile computing device does not match the reminder parameter.

6. The mobile computing device of claim 1, where the alert generator comprises an analog signal generator for generating an audio alert.

7. The mobile computing device of claim 6, where the audio alert comprises a synthesized reminder announcement for the timed event.

8. The mobile computing device of claim 1, where the alert generator comprises a display device for displaying reminder information.

9. The mobile computing device of claim 1, further comprising a telecommunication device for placing a phone call specified by a phone number and a call status detector for determining whether a phone number identified by the reminder parameter has been called by the mobile computing device, where said processing unit is adapted to execute a condition detection program for interfacing with the call status detector and scheduling facility to control the issuance of the reminder alert to an intended user such that a reminder alert to said intended user is modified if the phone number has been called.

10. The mobile computing device of claim 1, wherein the mobile computing device comprises a cell phone device and the location detector determines a current location by receiving location information from a network that is communicatively coupled to the cell phone device.

11. The mobile computing device of claim 1, wherein the mobile computing device comprises a cell phone device and the location detector determines the current location by locally generating location information for the cell phone device.

12. A device comprising at least one recordable medium having stored thereon executable instructions and data which, when executed by at least one processing device, cause the at least one processing device to:

run a scheduling software program for storing at least a first scheduled event at a specified location and issuing a reminder alert at a predetermined interval before the first scheduled event occurs;

determine a physical location of the mobile telecommunication device; and

issue a modified reminder alert if the determined physical location corresponds to the specified location.

13. The device of claim 12, comprising a GPS sensor for generating GPS sensor position data, wherein the at least one processing device determines a physical location of the mobile telecommunication device by accessing the GPS sensor position data.