System, method and medium tracking action history of user
First Claim
1. A system for tracking an action history of a user, comprising:
- a location sensor to sense a location of a user;
an action sensor to sense an action of the user;
an action-recognition unit to recognize the sensed action as a predetermined indicator action;
an action-history storage unit to store the sensed location and the recognized indicator action as the action history of the user; and
an information-supply unit to supply the user with the stored action history upon request.
1 Assignment
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Accused Products
Abstract
A system, method and medium tracking an action history of a user by recognizing a user'"'"'s actions as predetermined indicator actions that might cause lost items, storing the user'"'"'s locations whenever the indicator actions are recognized, and storing the recognized indicator actions as an action history of user to supply the user with information on the stored action history, thereby allowing the user to easily find the lost items. The system includes a location sensor to sense a location of a user, an action sensor to sense an action of the user, an action-recognition unit to recognize the sensed action as a predetermined indicator action, an action-history storage unit to store the sensed location and the recognized indicator action as the action history of the user, and an information-supply unit to supply the user with the stored action history upon request.
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Citations
21 Claims
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1. A system for tracking an action history of a user, comprising:
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a location sensor to sense a location of a user; an action sensor to sense an action of the user; an action-recognition unit to recognize the sensed action as a predetermined indicator action; an action-history storage unit to store the sensed location and the recognized indicator action as the action history of the user; and an information-supply unit to supply the user with the stored action history upon request. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for tracking an action history of a user, the method comprising:
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sensing a location of a user; sensing an action of the user; recognizing the sensed action as a predetermined indicator action; storing the sensed location and the recognized indicator action as the action history of the user; and supplying the user with the stored action history upon request. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A method tracking actions of a user, the method comprising:
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sensing an action of the user; recognizing the sensed action as a predetermined indicator action; storing the recognized indicator action along with a corresponding location and time as an action history of the user; and providing the stored action history upon request. - View Dependent Claims (20)
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21. A system tracking actions of a user, the system comprising:
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an action sensor to sense an action of the user; an action-recognition unit to recognize the sensed action as a predetermined indicator action; an action-history storage unit to store the recognized indicator action along with a corresponding location and time as an action history of the user; and an information-supply unit to provide the stored action history upon request.
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Specification