DISPLAY APPARATUS, COMPUTER-READABLE RECORDING MEDIUM IN WHICH DISPLAY DATA DELETION PROGRAM IS RECORDED, AND DISPLAY DATA DELETION METHOD
First Claim
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1. A display apparatus, comprising:
- a display data obtaining device configured to obtain display data to be displayed in a display device;
a storage control device configured to cause a storage device to store the obtained display data;
a display control device configured to read the display data from the storage device, and to cause the display device to display the display data; and
a deletion device configured to delete the display data displayed in the display device among the display data stored in the storage device, from the storage device, in timing when it is determined that the display data has been displayed in the display device.
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Abstract
A display apparatus includes a display data obtaining device that obtains display data to be displayed in a display device, a storage control device that causes a storage device to store the obtained display data, a display control device that reads the display data from the storage device, and causes the display device to display the display data, and a deletion device that deletes the display data displayed in the display device among the display data stored in the storage device, from the storage device, in timing when it is determined that the display data has been displayed in the display device.
18 Citations
9 Claims
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1. A display apparatus, comprising:
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a display data obtaining device configured to obtain display data to be displayed in a display device; a storage control device configured to cause a storage device to store the obtained display data; a display control device configured to read the display data from the storage device, and to cause the display device to display the display data; and a deletion device configured to delete the display data displayed in the display device among the display data stored in the storage device, from the storage device, in timing when it is determined that the display data has been displayed in the display device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A computer-readable recording medium in which a display data deletion program is recorded,
the display data deletion program causing a computer to function as: -
a display data obtaining device configured to obtain display data to be displayed in a display device; a storage control device configured to cause a storage device to store the obtained display data; a display control device configured to read the display data from the storage device, and to cause the display device to display the display data; and a deletion device configured to delete the display data displayed in the display device among the display data stored in the storage device, from the storage device, in timing when it is determined that the display data has been displayed in the display device.
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9. A display data deletion method, comprising:
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a process of obtaining display data to be displayed in a display device; a process of causing a storage device to store the obtained display data; a process of reading the display data from the storage device, and causing the display device to display the display data; and a process of deleting the display data displayed in the display device among the display data stored in the storage device, from the storage device, in timing when it is determined that the display data has been displayed in the display device.
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Specification