HANDWRITING INPUT DEVICE, METHOD FOR OBTAINING HANDWRITING INFORMATION, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

摘要

A handwriting input device, a method for obtaining handwriting information and a non-transitory computer-readable storage medium are provided in order to obtain properly-corrected handwriting information even if a sheet is displaced during handwriting input. A handwriting input device includes: a touch panel and a control section. The control section includes a handwriting information obtaining section which obtains position information of a touch point on the touch panel at first time intervals, and a sheet location determining section which determines a sheet location on the touch panel to obtain sheet location information, at second time intervals. The control section outputs the position information of the touch points and the corresponding sheet location information. The control section optionally includes a displacement amount calculating section which calculates displacement amounts of the sheet and a handwriting information correcting section which corrects the position information of the touch points.