Title:
タッチパネルを用いた入力装置
Document Type and Number:
Japanese Patent JP5630172
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable accurate and various input operations without displaying operation buttons on a screen in an input device using a touch panel.SOLUTION: The input device comprises: position detection means 321 which detects a contact position of a user on a touch panel surface; button generation means 322 which generates virtual buttons used for input operations of the user to arrange them on the touch panel surface; and feedback control means 323 which allows the user to sense the contact with the virtual buttons on the touch panel surface. The button generation means 322 defines a position on the touch panel contacted by the user first in the input operations as a reference point and determines the positions of the virtual buttons based on the reference point.
Inventors:
今江 望
Application Number:
JP2010205780A
Publication Date:
November 26, 2014
Filing Date:
September 14, 2010
Export Citation:
Assignee:
株式会社リコー
International Classes:
G06F3/01; G06F3/023; G06F3/0488; H03M11/04
Attorney, Agent or Firm:
Keiji Nemoto