Title:
データ入力装置、データ入力方法ならびにデータ入力プログラムおよびこれを記録した記録媒体
Document Type and Number:
Japanese Patent JP4284271
Kind Code:
B2
Abstract:
This invention is directed to the provision of a data input device that is operated by a novel method of inputting the force applied on a force sensor as polar coordinate data and subjecting the data to input processing which utilizes the r value and the ¸ value. A portable telephone 1 detects the force applied on a force sensor 51 of an input unit 50 as rectangular coordinate data and converts the detected rectangular coordinate data into polar coordinate data. Then, with reference to an allocating table that has recorded characters and ranges of ¸ values to which the individual characters are allocated, the character allocated to the obtained ¸ value is selected. Then, when the r value larger than a prescribed threshold is input, the entry of the selected parameter is determined.
Inventors:
Nobumitsu Taniguchi
Application Number:
JP2004371390A
Publication Date:
June 24, 2009
Filing Date:
December 22, 2004
Export Citation:
Assignee:
Upside Co., Ltd.
International Classes:
G06F3/02; H01H25/04
Domestic Patent References:
| JP11331345A | ||||
| JP2003131786A | ||||
| JP2004246599A |
Attorney, Agent or Firm:
Atsushi Nogami