Mobile terminal device, program storage medium, and information displaying method for displaying information for user in display area part not covered with rfid tag
AssigneeCasio Computer Co., Ltd.
InventorsBungo Murakami, Masaki Fujimoto, Keiichi Tanioka
Life of this patent
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Abstract
There is provided a mobile terminal device designed to perform wireless communication with an RFID tag being held over the device by using electromagnetic waves. The device includes a plurality of antennae arranged in or in vicinity to a display area of the mobile terminal device, and a control unit configured to detect a part of the display area, which is not covered with the RFID tag, from electromagnetic wave intensities acquired by the plurality of antennae and to display information for a user in the detected part of the display area.
Claims10
A mobile terminal device designed to perform wireless communication with an RFID tag being held over the device by using electromagnetic waves, the device comprising:
- a plurality of antennae arranged in or in vicinity to a display area of the mobile terminal device;
- and
- a control unit configured to detect a part of the display area, which is not covered with the RFID tag, from electromagnetic wave intensities acquired by the plurality of antennae and to display information for a user in the detected part of the display area.
A computer-readable program storage medium which stores a program to be executed by a computer as a mobile terminal device having a plurality of antennae arranged in or in vicinity to a display area of the device and designed to perform wireless communication with an RFID tag being held over the device by using electromagnetic waves, the program comprising:
- detecting a part of the display area, which is not covered with the RFID tag, from electromagnetic wave intensities acquired by the plurality of antennae;
- and
- displaying information for a user in the detected part of the display area, which is not covered with the RFID tag.
An information displaying method for use in a mobile terminal device having a plurality of antennae arranged in or in vicinity to a display area of the device and designed to perform wireless communication with an RFID tag being held over the device by using electromagnetic waves, the method comprising:
- detecting a part of the display area, which is not covered with the RFID tag, from electromagnetic wave intensities acquired by the plurality of antennae;
- and
- displaying information for a user in the detected part of the display area, which is not covered with the RFID tag.
Dependencies are inferred from the claim text.