Game device, game control method, information recording medium, and program
First Claim
1. A game device determining accuracy of user'"'"'s operation of a controller depending on whether a user moves a controller at a plurality of predetermined target points in time, the game device comprising:
- a measurement unit that measures acceleration of the controller over a predetermined time zone associated with each predetermined target point;
an extraction unit that compares the measured acceleration of the controller, during the predetermined time zone associated with each target point, with a first threshold, and responsively stores an associated time point when the measured acceleration crosses the first threshold by an increasing acceleration and by a decreasing acceleration; and
a determination unit that establishes, for each predetermined time zone, a selected time point, from the stored associated time points for the predetermined time zone, which is closest to the predetermined target point in time, and determines a score based on a difference between each target point in time and the associated selected time point.
1 Assignment
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Accused Products
Abstract
In a game, a user competes for accuracy of user'"'"'s operation of a controller depending on whether a user can swing a controller at a target point in time. In a game device (401), for accurately determining the accuracy of user'"'"'s operation, a measurement unit (402) measures acceleration of the controller, an extraction unit (403) extracts a time point at which a first threshold is reached by an increasing acceleration and a time point at which the first threshold is reached by a decreasing acceleration, wherein the increasing and decreasing accelerations are measured by the measurement unit, and a determination unit (404) selects, from the time points extracted, a time point closest to the target point in time, and determines the accuracy of the user operation based on the difference between the target point in time and the time point selected.
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Citations
7 Claims
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1. A game device determining accuracy of user'"'"'s operation of a controller depending on whether a user moves a controller at a plurality of predetermined target points in time, the game device comprising:
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a measurement unit that measures acceleration of the controller over a predetermined time zone associated with each predetermined target point; an extraction unit that compares the measured acceleration of the controller, during the predetermined time zone associated with each target point, with a first threshold, and responsively stores an associated time point when the measured acceleration crosses the first threshold by an increasing acceleration and by a decreasing acceleration; and a determination unit that establishes, for each predetermined time zone, a selected time point, from the stored associated time points for the predetermined time zone, which is closest to the predetermined target point in time, and determines a score based on a difference between each target point in time and the associated selected time point. - View Dependent Claims (2, 3)
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4. A method for controlling a game executed by a measurement unit, an extraction unit, and a determination unit included in a game device determining accuracy of user'"'"'s operation of a controller depending on whether a user moves a controller at a plurality of predetermined target points in time, the method includes:
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a measuring step that a measurement unit measures acceleration of the controller over a predetermined time zone associated with each predetermined target point; an extracting step that an extraction unit compares the measured acceleration of the controller, during the predetermined time zone associated with each target point, with a first threshold, and responsively stores an associated time point when the measured acceleration crosses the first threshold by an increasing acceleration and by a decreasing acceleration; and a determining step that a determination unit establishes for each predetermined time zone, a selected time point, from the stored associated time points for the predetermined time zone, which is closest to the target point in time, and determines a score based on the difference between each target point in time and the associated selected time point. - View Dependent Claims (5)
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6. A non-transitory computer-readable information recording medium stored a program to execute a game determining accuracy of user'"'"'s operation of a controller depending on whether a user moves a controller at a predetermined target point in time, the program causes a computer that the controller is connected to function as:
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a measurement unit that measures acceleration of the controller over a predetermined time zone associated with each predetermined target point; an extraction unit that compares the measured acceleration of the controller, during the predetermined time zone associated with each target point, with a first threshold, and responsively stores an associated time point when the measured acceleration crosses the first threshold by an increasing acceleration and by a decreasing acceleration; and a determination unit that establishes, for each predetermined time zone, a selected time point, from the stored associated time points for the predetermined time zone, which is closest to the predetermined target point in time, and determines a score based on a difference between each target point in time and the associated selected time point. - View Dependent Claims (7)
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Specification