Abstract: The present invention relates to a feedback device and a method of providing thermal feedback using the same. A method for calibration of an intensity of a thermal feedback of a feedback device may comprise: outputting the thermal feedback in order from a weak intensity to a strong intensity among a plurality of intensities of the thermal feedback; obtaining a first user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the first user input to a lowest intensity of the thermal feedback; obtaining a second user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the second user input to a highest intensity of the thermal feedback; setting at least one intermediate intensity; and outputting the thermal feedback by using the lowest intensity, the highest intensity and the at least one intermediate intensity.

Abstract: The present invention relates to a feedback device and a method of providing thermal feedback using the same. A method for calibration of an intensity of a thermal feedback of a feedback device may comprise: outputting the thermal feedback in order from a weak intensity to a strong intensity among a plurality of intensities of the thermal feedback; obtaining a first user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the first user input to a lowest intensity of the thermal feedback; obtaining a second user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the second user input to a highest intensity of the thermal feedback; setting at least one intermediate intensity; and outputting the thermal feedback by using the lowest intensity, the highest intensity and the at least one intermediate intensity.

Abstract: A method for providing a thermal feedback, includes executing a virtual reality application providing a virtual space that includes a virtual area to which an area temperature attribute is assigned, and a virtual object to which an object temperature attributed is assigned. An area event that reflects that a player character enters the virtual area is detected. A feedback device is controlled to output thermal feedback associated to the area temperature attribute when the area event is detected, the feedback device outputting the thermal feedback using a thermoelectric element performing a thermoelectric operation. An object event reflecting the player character is influenced by the virtual object is detected. The feedback device is controlled to override the thermal feedback associated to the area temperature attribute and output thermal feedback associated to the object temperature when the object is detected while the player character is in the virtual area.

Abstract: The present invention relates to a feedback device and a method of providing thermal feedback using the same. A method for calibration of an intensity of a thermal feedback of a feedback device may comprise: outputting the thermal feedback in order from a weak intensity to a strong intensity among a plurality of intensities of the thermal feedback; obtaining a first user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the first user input to a lowest intensity of the thermal feedback; obtaining a second user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the second user input to a highest intensity of the thermal feedback; setting at least one intermediate intensity; and outputting the thermal feedback by using the lowest intensity, the highest intensity and the at least one intermediate intensity.

Abstract: A method for providing a thermal feedback, includes executing a virtual reality application providing a virtual space that includes a virtual area to which an area temperature attribute is assigned, and a virtual object to which an object temperature attributed is assigned. An area event that reflects that a player character enters the virtual area is detected. A feedback device is controlled to output thermal feedback associated to the area temperature attribute when the area event is detected, the feedback device outputting the thermal feedback using a thermoelectric element performing a thermoelectric operation. An object event reflecting the player character is influenced by the virtual object is detected. The feedback device is controlled to override the thermal feedback associated to the area temperature attribute and output thermal feedback associated to the object temperature when the object is detected while the player character is in the virtual area.

Abstract: A method for providing a thermal feedback, includes executing a virtual reality application providing a virtual space that includes a virtual area to which an area temperature attribute is assigned, and a virtual object to which an object temperature attributed is assigned. An area event that reflects that a player character enters the virtual area is detected. A feedback device is controlled to output thermal feedback associated to the area temperature attribute when the area event is detected, the feedback device outputting the thermal feedback using a thermoelectric element performing a thermoelectric operation. An object event reflecting the player character is influenced by the virtual object is detected. The feedback device is controlled to override the thermal feedback associated to the area temperature attribute and output thermal feedback associated to the object temperature when the object is detected while the player character is in the virtual area.

Abstract: The present invention relates to a feedback device and a method of providing thermal feedback using the same. A method for calibration of an intensity of a thermal feedback of a feedback device may comprise: outputting the thermal feedback in order from a weak intensity to a strong intensity among a plurality of intensities of the thermal feedback; obtaining a first user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the first user input to a lowest intensity of the thermal feedback; obtaining a second user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the second user input to a highest intensity of the thermal feedback; setting at least one intermediate intensity; and outputting the thermal feedback by using the lowest intensity, the highest intensity and the at least one intermediate intensity.

Abstract: A method for providing a thermal feedback, includes executing a virtual reality application providing a virtual space that includes a virtual area to which an area temperature attribute is assigned, and a virtual object to which an object temperature attributed is assigned. An area event that reflects that a player character enters the virtual area is detected. A feedback device is controlled to output thermal feedback associated to the area temperature attribute when the area event is detected, the feedback device outputting the thermal feedback using a thermoelectric element performing a thermoelectric operation. An object event reflecting the player character is influenced by the virtual object is detected. The feedback device is controlled to override the thermal feedback associated to the area temperature attribute and output thermal feedback associated to the object temperature when the object is detected while the player character is in the virtual area.

Abstract: A method for providing a thermal feedback.

Abstract: The present invention relates to a feedback device and a method of providing thermal feedback using the same. A method for calibration of an intensity of a thermal feedback of a feedback device may comprise: outputting the thermal feedback in order from a weak intensity to a strong intensity among a plurality of intensities of the thermal feedback; obtaining a first user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the first user input to a lowest intensity of the thermal feedback; obtaining a second user input; setting an intensity of the thermal feedback outputted at the time of the obtaining the second user input to a highest intensity of the thermal feedback; setting at least one intermediate intensity; and outputting the thermal feedback by using the lowest intensity, the highest intensity and the at least one intermediate intensity.

Abstract: A method for providing a thermal feedback.

Abstract: There is provided an advertising method comprising receiving a broadcast request signal from a video on demand (VOD) terminal to download data broadcast; receiving an advertisement request signal from a mobile communication terminal to download advertising broadcast including information on goods related to contents of the data broadcast; synchronizing the data broadcast with the advertising broadcast in such a way that an advertising broadcast scene corresponding to the data broadcast is displayed on the mobile communication terminal while replaying the data broadcast on the VOD terminal; sending the data broadcast to the VOD terminal; and sending the advertising broadcast to the mobile communication terminal.

Abstract: A location-based message transmission and reception system and method comprises a terminal configured to transmit location information of a specified area and a message made by a user to a server; a mobile terminal configured to include a message receiving application to receive a message transmitted to a specified area and to transmit its location information to the server in response to executing the message receiving application and output a message received from the server on a display; and the server configured to store the message and location information of the specified area received from the terminal, to confirm, based on the location information received from the mobile terminal, whether the mobile terminal is located within a radius from a location in an area specified by the location information received from the terminal, and to transmit the message received from the terminal to the mobile terminal.

Abstract: There is provided a method comprising: receiving a request for information on electronic products from a first mobile communication terminal over a mobile communication network and providing information on a list of electronic products; receiving a request for payment for an electronic product selected from the provided information on the list, and transmitting a payment result after carrying out payment procedures for the selected electronic product; storing the paid electronic product in a joint account; receiving a request for access to the joint account from a second mobile communication terminal and determining whether or not to allow the access to the joint account; and receiving a request for checking availability of some of the electronic products stored in the joint account from the second mobile communication terminal and checking the availability of the requested electronic products.

Abstract: There is provided an advertising method comprising receiving a broadcast request signal from a video on demand (VOD) terminal to download data broadcast; receiving an advertisement request signal from a mobile communication terminal to download advertising broadcast including information on goods related to contents of the data broadcast; synchronizing the data broadcast with the advertising broadcast in such a way that an advertising broadcast scene corresponding to the data broadcast is displayed on the mobile communication terminal while replaying the data broadcast on the VOD terminal; sending the data broadcast to the VOD terminal; and sending the advertising broadcast to the mobile communication terminal.

Abstract: There is provided a method comprising: receiving a request for information on electronic products from a first mobile communication terminal over a mobile communication network and providing information on a list of electronic products; receiving a request for payment for an electronic product selected from the provided information on the list, and transmitting a payment result after carrying out payment procedures for the selected electronic product; storing the paid electronic product in a joint account; receiving a request for access to the joint account from a second mobile communication terminal and determining whether or not to allow the access to the joint account; and receiving a request for checking availability of some of the electronic products stored in the joint account from the second mobile communication terminal and checking the availability of the requested electronic products.