Character input device, and method and program for inputting character

• US 9,442,655 B2
• Filed: 08/29/2014
• Issued: 09/13/2016
• Est. Priority Date: 09/28/2007
• Status: Active Grant

• Current Assignee: Kyocera Corporation
• Original Assignee: Kyocera Corporation
• Inventors: Nishimura, Osamu
• Primary Examiner(s): CRAWLEY, KEITH L
• Application Number:
  US14/474,031
• Publication Number:
  US 20140368439A1
• Time in Patent Office: 746 Days
• US Class Current: 1/1
• CPC Class Codes: G06F 3/018 Input/output arrangements for oriental characters
• CPC Class Codes: G06F 3/0234 using switches operable in different directions
• CPC Class Codes: G06F 3/04886 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus

Abstract

In order to facilitate selection of an intended character from among a plurality of characters. a mobile phone includes a designated-position detecting portion (S01) for detecting a designated position. a moving direction detecting portion (S07) for detecting a moving direction of the detected position. a group selecting portion (S08), when the moving direction is detected, for selecting one of a plurality of character types into which the plurality of characters have been classified, on the basis of the moving direction, and a character selecting portion (S10, S15) for selecting one of at least one character classified in the selected character type.

Claims

1. A character input device, comprising at least one controller that executes a program to:

detect a position of a touch operation in an area in which a plurality of numbers are indicated;

identify one of the plurality of numbers which is associated in advance with the detected position;

display said identified number and first and second related characters of said identified number, in a manner that said first and second related characters are positioned around said identified number, wherein said first related character is positioned in a first direction from said identified number, wherein said second related character is positioned in a second direction from said identified number, and wherein the first direction is substantially orthogonal to the second direction; and

make selectable said second related character, when the touch operation moves in the first direction from the identified number and then subsequently and directly changes from moving in the first direction to moving in the second direction.

3. The character input device according to claim 1, wherein first and second numbers of the plurality of numbers are associated with first and second positions, respectively, in the area in which the plurality of numbers are indicated, and wherein said at least one controller identifies not the second number but the first number, when the first position is firstly detected, and then the position of the touch operation moves from the first position to the second position.

2. A method for inputting a character, the method comprising:

detecting a position of a touch operation in an area in which a plurality of numbers are indicated;

identifying one of the plurality of numbers which is associated in advance with the detected position;

displaying the identified number and first and second related characters of said identified number, in a manner that said first and second related characters are positioned around said identified number, wherein said first related character is positioned in a first direction from said identified number, and wherein said second related character is positioned in a second direction from said identified number; and

making selectable said second related character, when the touch operation moves in the first direction from the identified number and then subsequently and directly changes from moving in the first direction to moving in the second direction.

4. A character input device comprising at least one controller that executes a program to:

detect a position of a touch operation in an area in which a plurality of characters are indicated;

identify one of the plurality of characters which is associated in advance with the detected position;

display said identified character and first and second related characters of said identified character, in a manner that said first and second related characters are positioned around said identified character, said first related character is positioned in a first direction from said identified character, and said second related character is positioned in a second direction from said identified character, wherein the first direction is substantially orthogonal to the second direction; and

make selectable said second related character, when the touch operation moves in the first direction from the identified character and then subsequently and directly changes from moving in the first direction to moving in the second direction.