COMMUNICATION TERMINAL, IMAGE DISPLAYING SYSTEM, PROCESSING METHOD IN A COMMUNICATION TERMINAL, AND COMPUTER PROGRAM
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Accused Products
Abstract
The present invention provides transmitting additional information without superimposing the additional information on an airwave, in a universally applicable way. A communication terminal transmits user information via a communication network. The communication terminal receives additional information in response to the user information. Then, the communication terminal initiates receiving of an airwave. In other words, the communication terminal receives the additional information via a communication path other than the airwave. The additional information includes data showing an additional image superimposed on images carried by the airwave (main images). The communication terminal displays combined images, which are generated by combining the main images and the additional image, based on the airwave and the additional information. If a user identifies a position on a first display area, the communication terminal displays images corresponding to the identified position, as a process corresponding to the identified position.
17 Citations
18 Claims
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1-9. -9. (canceled)
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10. A communication terminal comprising:
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a receiving unit that receives an airwave carrying images; a communicating unit that receives additional information from a server device via a communication network, the additional information being information added to the images carried by the airwave received by the receiving unit and including coordinate information showing a coordinate of a position within the images, the coordinate information corresponding to a time, the time relating to the images; a displaying unit that displays on a display area the image carried by the airwave received by the receiving unit; an input unit that receives an input of an instruction by a user identifying a position within the display area; and an executing unit that executes a process in response to a result of a comparison of a first position and a second position, the first position being a position identified by the instruction received by the receiving unit when the images are displayed in the display area by the displaying unit, the second position being a position having a coordinate shown by the coordinate information included in the images received by the communicating unit. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A processing method comprising:
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receiving an airwave carrying images; receiving additional information from a server device via a communication network, the additional information being information added to the images carried by the received airwave and including coordinate information showing a coordinate of a position within the images, the coordinate information corresponding to a time, the time relating to the images; displaying on a display area the image carried by the received airwave; receiving an input of an instruction identifying a position within the display area by a user; and executing a process in response to a result of a comparison of a first position and a second position, the first position being a position identified by the received instruction when the images are displayed in the display area, the second position being a position having a coordinate shown by the received coordinate information.
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18. A program causing a computer to execute a process, the process comprising:
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receiving an airwave carrying images; receiving additional information from a server device via a communication network, the additional information being information added to the images carried by the received airwave and including coordinate information showing a coordinate of a position within the images, the coordinate information corresponding to a time, the time relating to the images; displaying on a display area the image carried by the received airwave; receiving an input by a user of an instruction identifying a position within the display area; and executing a process in response to a result of a comparison of a first position and a second position, the first position being a position identified by the received instruction when the images are displayed in the display area, the second position being a position having a coordinate shown by the received coordinate information.
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Specification