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AssigneeRicoh Company, Ltd.
InventorsYuichi KAWASAKI, Katsuyuki Omura, Takanori Nagahara
Estimating the term…
A display device includes a touch panel; a coordinate detecting unit configured to detect coordinates on a display surface of the touch panel; a special pen detecting unit configured to detect that a special pen comes into physical contact with the display surface; a timer unit configured to measure time having elapsed from when the coordinate detecting unit detects the coordinates; and an event issuing unit configured to issue a first event when the special pen detecting unit detects the special pen coming into contact with the display surface, and issue a second event when the time having elapsed measured by the timer unit exceeds a predetermined time Δt while the special pen detecting unit is not detecting the special pen coming into contact with the display surface.
A display device comprising:
An event switching control method performed in a display device with a touch panel, the event switching control method comprising:
A non-transitory computer-readable storage medium with an executable program stored thereon for controlling a display device with a touch panel, wherein the program instructs a computer to perform:
Dependencies are inferred from the claim text.