- Patent Title: Information processing apparatus having a contact detection unit capable of detecting a plurality of contact points, storage medium having program recorded thereon, and object movement method
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Application No.: US14338840Application Date: 2014-07-23
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Publication No.: US09933932B2Publication Date: 2018-04-03
- Inventor: Kazuki Isono
- Applicant: NEC CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Young & Thompson
- Priority: JP2008-185622 20080717
- Main IPC: G06F3/048
- IPC: G06F3/048 ; G06F3/041 ; G06F3/033 ; G06F3/0488 ; G06F3/0485 ; G06F3/0484

Abstract:
An information processing apparatus has a display unit operable to display an object, a contact detection unit operable to detect a plurality of contact points on the display unit, and a control unit operable to control the object displayed on the display unit so as to be movable with use of the contact detection unit. When the control unit detects contact with a display range of the object displayed on the display unit with use of the contact detection unit, detects contact with an active range of a display screen other than the display range of the object, and further detects a movement instruction to the object, then the control unit controls the object so as to be movable within the active range. Thus, use of a contact detection unit capable of a plurality of contact points permits a user's intuitive operation.
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