| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a portable data display device dedicated to data display, light in weight and compact in structure. SOLUTION: Data is received from a connected server by a data communication device of the portable data display device, and read in a RAM 3. To display the data in the RAM 3 at a display part 5, the data is written is a V-RAM 4 from the RAM 3. The display part 5 display the data written in the V-RAM 4 by pages of A4 size by display-dedicated application of a control part 7. With a command signal of a main body operation part 6 or a display operation part corresponding to operation, the display pages are operated.</p> |
