Invention Grant
- Patent Title: Menu selection method and apparatus using pointing device
- Patent Title (中): 使用指点设备的菜单选择方法和装置
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Application No.: US11789963Application Date: 2007-04-26
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Publication No.: US08384692B2Publication Date: 2013-02-26
- Inventor: Young Kyu Seon
- Applicant: Young Kyu Seon
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2006-0037966 20060427
- Main IPC: G06F3/042
- IPC: G06F3/042 ; G06F3/048

Abstract:
A menu selection apparatus and method using a pointing means are disclosed. The menu selection apparatus includes a display unit for displaying a menu; a position change detector for detecting a change in a pointing-position of the pointing means; a control unit for outputting a menu selection control signal on the basis of a pointing-position change detected by the position change detector; and a pointer movement processor for updating, according to a menu selection control signal from the control unit, a virtual location of a pointer in units of menu items in a current menu screen. As a result, the precision of the pointer's movement for the purpose of menu navigation can be enhanced for user convenience.
Public/Granted literature
- US20070262957A1 Menu selection method and apparatus using pointing device Public/Granted day:2007-11-15
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