OPEN INFORMATION TRANSMITTING METHOD, OPEN INFORMATION TRANSMITTING SYSTEM, CENTRAL DEVICE AND RECORDING MEDIUM
First Claim
1. An open information transmitting method transmitting open information, transmitted from a mobile information terminal to a central device so as to be released to a third party, from said central device to an information processing terminal, comprising:
- receiving, by said central device including a processor, positional information transmitted from said mobile information terminal;
converting, by said processor, a word indicating a location included in the open information transmitted from said mobile information terminal into a word indicating a location belonging to a higher class, with reference to a location database in which words indicating locations are classified in accordance with a plurality of classes; and
transmitting, by said processor, the converted open information from said central device to said information processing terminal when a distance between positions based on the received positional information of said mobile information terminal and positional information of said mobile information terminal obtained when said open information is transmitted is equal to or more than a threshold distance stored in a storage unit.
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Accused Products
Abstract
In an open information transmitting method transmitting open information, transmitted from a mobile information terminal to a central device so as to be released to a third party, from the central device to an information processing terminal, the central device including a processor receives positional information transmitted from the mobile information terminal; the processor converts a word indicating a location included in the open information transmitted from the mobile information terminal into a word indicating a location belonging to a higher class, with reference to a location database in which words indicating locations are classified in accordance with a plurality of classes; and the processor transmits the converted open information from the central device to the information processing terminal.
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Citations
18 Claims
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1. An open information transmitting method transmitting open information, transmitted from a mobile information terminal to a central device so as to be released to a third party, from said central device to an information processing terminal, comprising:
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receiving, by said central device including a processor, positional information transmitted from said mobile information terminal; converting, by said processor, a word indicating a location included in the open information transmitted from said mobile information terminal into a word indicating a location belonging to a higher class, with reference to a location database in which words indicating locations are classified in accordance with a plurality of classes; and transmitting, by said processor, the converted open information from said central device to said information processing terminal when a distance between positions based on the received positional information of said mobile information terminal and positional information of said mobile information terminal obtained when said open information is transmitted is equal to or more than a threshold distance stored in a storage unit.
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2. An open information transmitting system including a mobile information terminal, an information processing terminal and a central device connected with one another via a communication network, wherein
said mobile information terminal includes a terminal transmission unit transmitting to said central device open information to be released to a third party, and said central device includes an open information receiving unit receiving the open information transmitted from said terminal transmission unit, a reception unit receiving positional information transmitted from said mobile information terminal, conversion unit converting a word indicating a location included in the open information transmitted from said mobile information terminal into a word indicating a location belonging to a higher class, with reference to a location database in which words indicating locations are classified in accordance with a plurality of classes, and a transmission unit transmitting open information obtained as a result of conversion by said conversion unit to said information processing terminal when a distance between positions based on positional information of said mobile information terminal received by said reception unit and positional information of said mobile information terminal at a time point where said open information is transmitted is equal to or more than a threshold distance stored in a storage unit.
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3. A central device transmitting to the outside open information transmitted from a mobile information terminal so as to be released to a third party, comprising:
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a reception unit receiving positional information transmitted from said mobile information terminal; a conversion unit converting a word indicating a location included in the open information transmitted from said mobile information terminal into a word indicating a location belonging to a higher class with reference to a location database in which words indicating locations are classified in accordance with a plurality of classes; and a transmission unit transmitting open information obtained as a result of conversion by said conversion unit to the outside, when a distance between positions based on positional information of said mobile information terminal received by said reception unit and positional information of said mobile information terminal at a time point where said open information is transmitted is equal to or more than a threshold distance stored in a storage unit. - View Dependent Claims (4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A central device transmitting to the outside open information transmitted from a mobile information terminal to be released to a third party, comprising:
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a date-and-time storing unit storing transmission date and time at which said open information is transmitted by said mobile information terminal; a time conversion unit converting a word indicating time included in the open information transmitted from said mobile information terminal into a word indicating time belonging to a higher class with reference to a time database in which words indicating time are classified in accordance with a plurality of classes; and a transmission unit transmitting to the outside open information obtained after conversion by said conversion unit, when a difference between time output by a clock unit and transmission time stored in said date-and-time storing unit is more than threshold time stored in a storage unit.
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18. A recording medium in which a program for transmitting from a computer to the outside open information transmitted from a mobile information terminal to the computer so as to be released to a third party, wherein said program including
receiving positional information transmitted from said mobile information terminal, converting a word indicating a location included in the open information transmitted from said mobile information terminal into a word indicating a location belonging to a higher class, with reference to a location database in which words indicating locations are classified in accordance with a plurality of classes, and transmitting to the outside open information obtained after conversion when a distance between positions based on the received positional information of said mobile information terminal and positional information of said mobile information terminal at a time point where said open information is transmitted is equal to or more than a threshold distance stored in a storage unit.
Specification