Portable playback device, and control method for portable playback device, program, and information storage medium capable of facilitating an operation for changing a reproduction of content data
First Claim
1. A portable reproduction device for reproducing content data, the portable reproduction device comprising:
- a processor; and
a memory device that stores a plurality of instructions, which when executed by the processor, causes the processor to;
detect an inclination state of the portable reproduction device;
determine if the inclination state of the portable reproduction device is changed from a reference state to another state in which a difference from the reference state in inclination is equal to or larger than a reference value and thereafter returns from the another state to the reference state, whether or not a period of time elapsed after the inclination state of the portable reproduction device starts changing from the reference state to the another state until the inclination state of the portable reproduction device returns to the reference state is within a reference period of time; and
change a reproduction position of the content data based on a direction of inclination of the portable reproduction device in the another state relative to the reference state, after the inclination state of the portable reproduction device returned to the reference state, if the processor determines that the period of time elapsed is within the reference period of time.
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Accused Products
Abstract
In a case where an inclination state of the portable reproduction device is changed from a reference state to another state in which a difference from the reference state in inclination is equal to or larger than a reference value and thereafter returns from the other state to the reference state, a determination unit determines whether or not the period of time elapsed after the inclination state starts changing from the reference state to the other state until the inclination state returns to the reference state is within a reference period of time. In a case where the determination unit determines that the period of time elapsed is within the reference period of time, a production control unit changes the reproduction position of the content data, based on a direction of inclination of the portable reproduction device in the other state relative to the reference state.
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Citations
17 Claims
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1. A portable reproduction device for reproducing content data, the portable reproduction device comprising:
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a processor; and a memory device that stores a plurality of instructions, which when executed by the processor, causes the processor to; detect an inclination state of the portable reproduction device; determine if the inclination state of the portable reproduction device is changed from a reference state to another state in which a difference from the reference state in inclination is equal to or larger than a reference value and thereafter returns from the another state to the reference state, whether or not a period of time elapsed after the inclination state of the portable reproduction device starts changing from the reference state to the another state until the inclination state of the portable reproduction device returns to the reference state is within a reference period of time; and change a reproduction position of the content data based on a direction of inclination of the portable reproduction device in the another state relative to the reference state, after the inclination state of the portable reproduction device returned to the reference state, if the processor determines that the period of time elapsed is within the reference period of time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A control method for a portable reproduction device for reproducing content data, the portable reproduction device operable to detect an inclination state of the portable reproduction device, the control method comprising:
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obtaining information on the inclination state of the portable reproduction device; determining if the detected inclination state of the portable reproduction device is changed from a reference state to another state in which a difference from the reference state in inclination is equal to or larger than a reference value and thereafter returns from the another state to the reference state, whether or not a period of time elapsed after the inclination state of the portable reproduction device starts changing from the reference state to the another state until the inclination state of the portable reproduction device returns to the reference state is within a reference period of time; and changing a reproduction position of the content data, based on a direction of inclination of the portable reproduction device in the another state relative to the reference state, after the inclination state of the portable reproduction device returned to the reference state, if it is determined at the determining that the period of time elapsed is within the reference period of time.
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Specification