TRANSIT INFORMATION PROVISION DEVICE, METHOD AND PROGRAM
First Claim
1. A transit information provision device which provides transit information, said transit information provision device comprising:
- a transit event information acquiring unit operable to acquire transit event information which expresses a transit-related event;
a transit information provision unit operable to provide the transit information to a user, the transit information relating to transit event information;
an information provision format storage unit operable to store the transit information provided by said transit information provision unit;
a position information extraction unit operable to successively extract position information which indicates a present position of the user;
a movement history storage unit operable to store a sequence of the extracted position information as a movement history;
a route acceptance unit operable to accept an anticipated movement route for the user;
a detour traveling judgment unit operable to judge whether the user has traveled along the anticipated movement route or has detoured, based on the provided transit information stored by said information provision format storage unit and the movement history stored by said movement history storage unit;
a transit information provision rule calculation unit operable to calculate a rule for providing the transit information using transit event information about the case in which it is judged by said detour traveling judgment unit that the user has traveled along the anticipated movement route, and transit event information about the case in which the user is judged to have detoured by said detour traveling judgment unit; and
an information provision control unit operable to, when new transit event information is acquired, control the provision of transit information related to the new transit event information by said transit information provision unit, based on the rule.
6 Assignments
0 Petitions
Accused Products
Abstract
A transit information provision device is provided which provides transit information with an optimal method according to a situation of a user; the transit information provision device including a transit event information acquiring unit (101) which acquires transit event information which expresses a transit-related event; a transit information provision unit (103) which provides the transit information to a user, the transit information relating to transit event information; an information provision format storage unit (104) which stores the transit information provided by the transit information provision unit; a position information extraction unit (110) which successively extracts position information which indicates a present position of the user; a movement history storage unit (111) which stores a sequence of the extracted position information as a movement history; an information recognition judgment unit (1131) which judges recognition by the user of the transit information stored by the information provision storage unit; a route acceptance unit (106) which accepts an anticipated movement route for the user; a detour traveling judgment unit (107) which judges whether or not the user has traveled along the anticipated movement route, based on the provided transit information stored by the information provision format storage unit and the movement history stored by the movement history storage unit; a transit information provision rule calculation unit (108) operable to calculate a rule for providing the transit information using transit event information when it is judged, by the detour traveling judgment unit that the user has traveled along the anticipated movement route, and transit event information when the user is judged to have detoured by the detour traveling judgment unit; and an information provision control unit (102) operable to, when new transit event information is acquired, control the provision of transit information related to the new transit event information by the transit information provision unit, based on the rule.
-
Citations
11 Claims
-
1. A transit information provision device which provides transit information, said transit information provision device comprising:
-
a transit event information acquiring unit operable to acquire transit event information which expresses a transit-related event; a transit information provision unit operable to provide the transit information to a user, the transit information relating to transit event information; an information provision format storage unit operable to store the transit information provided by said transit information provision unit; a position information extraction unit operable to successively extract position information which indicates a present position of the user; a movement history storage unit operable to store a sequence of the extracted position information as a movement history; a route acceptance unit operable to accept an anticipated movement route for the user; a detour traveling judgment unit operable to judge whether the user has traveled along the anticipated movement route or has detoured, based on the provided transit information stored by said information provision format storage unit and the movement history stored by said movement history storage unit; a transit information provision rule calculation unit operable to calculate a rule for providing the transit information using transit event information about the case in which it is judged by said detour traveling judgment unit that the user has traveled along the anticipated movement route, and transit event information about the case in which the user is judged to have detoured by said detour traveling judgment unit; and an information provision control unit operable to, when new transit event information is acquired, control the provision of transit information related to the new transit event information by said transit information provision unit, based on the rule. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A method for providing transit information to a user, comprising:
-
a transit event information acquiring step for acquiring transit event information which expresses a transit-related event; a transit information provision step for providing the transit information to a user, the transit information relating to transit event information; an information provision format storage step for storing the transit information provided by said transit information provision step; a position information extraction step for successively extracting position information which indicates a present position of the user; a movement history storage step for storing a sequence of the extracted position information as a movement history; a route acceptance step for accepting an anticipated movement route for the user; a detour traveling judgment step for judging whether the user has traveled along the anticipated movement route or has detoured, based on the provided transit information stored by said information provision format storage unit and the movement history stored by said movement history storage step; a transit information provision rule calculation step for calculating a rule for providing the transit information using transit event information about the case in which it is judged by said detour traveling judgment unit that the user has traveled along the anticipated movement route, and transit event information about the case in which the user is judged to have detoured by said detour traveling judgment step; and an information provision control step for, when new transit event information is acquired, control the provision of transit information related to the new transit event information by said transit information provision step, based on the rule. - View Dependent Claims (11)
-
Specification