Method of recording and retrieving recent location data, and related personal navigation device
First Claim
1. A method of recording and retrieving data regarding recent locations visited with a personal navigation device, the method comprising:
- detecting the personal navigation device staying at a stopping point, the stopping point consisting of a departure point for a trip entered into the personal navigation device, a destination point for a trip entered into the personal navigation device, or a resting point;
recording coordinates of the stopping point, a time associated with the stopping point, and a situation type of the stopping point indicating whether the stopping point was a departure point, a destination point, or a resting point;
receiving a search query entered by a user of the personal navigation device; and
displaying a list of recent stopping points visited by the personal navigation device in response to the search query.
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Abstract
A method of recording and retrieving data regarding recent locations visited with a personal navigation device includes detecting the personal navigation device staying at a stopping point, the stopping point consisting of a departure point for a trip entered into the personal navigation device, a destination point for a trip entered into the personal navigation device, or a resting point, recording coordinates of the stopping point, a time associated with the stopping point, and a situation type of the stopping point indicating whether the stopping point was a departure point, a destination point, or a resting point, receiving a search query entered by a user of the personal navigation device, and displaying a list of recent stopping points visited by the personal navigation device in response to the search query.
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Citations
22 Claims
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1. A method of recording and retrieving data regarding recent locations visited with a personal navigation device, the method comprising:
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detecting the personal navigation device staying at a stopping point, the stopping point consisting of a departure point for a trip entered into the personal navigation device, a destination point for a trip entered into the personal navigation device, or a resting point; recording coordinates of the stopping point, a time associated with the stopping point, and a situation type of the stopping point indicating whether the stopping point was a departure point, a destination point, or a resting point; receiving a search query entered by a user of the personal navigation device; and displaying a list of recent stopping points visited by the personal navigation device in response to the search query. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A personal navigation device for recording and retrieving data regarding recent locations visited with the personal navigation device, the personal navigation device comprising:
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a processor for controlling operation of the personal navigation device and for detecting the personal navigation device staying at a stopping point, the stopping point consisting of a departure point for a trip entered into the personal navigation device, a destination point for a trip entered into the personal navigation device, or a resting point; a memory for recording coordinates of the stopping point, a time associated with the stopping point, and a situation type of the stopping point indicating whether the stopping point was a departure point, a destination point, or a resting point; and a user interface for receiving a search query entered by a user of the personal navigation device and displaying a list of recent stopping points visited by the personal navigation device in response to the search query. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification