Invention Grant
- Patent Title: Navigation device and control method thereof
- Patent Title (中): 导航装置及其控制方法
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Application No.: US13224831Application Date: 2011-09-02
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Publication No.: US08670926B2Publication Date: 2014-03-11
- Inventor: Hua-En Zhang
- Applicant: Hua-En Zhang
- Applicant Address: TW Kuei San Township CN Shanghai
- Assignee: MiTAC International Corp.,MiTAC Research (Shanghai) Ltd.
- Current Assignee: MiTAC International Corp.,MiTAC Research (Shanghai) Ltd.
- Current Assignee Address: TW Kuei San Township CN Shanghai
- Agency: Wang Law Firm, Inc.
- Agent Li K. Wang; Stephen Hsu
- Priority: CN201110218555 20110801
- Main IPC: G01C21/30
- IPC: G01C21/30 ; G01C21/32
Abstract:
A navigation device and a control method thereof are disclosed. The navigation device control method includes the steps of using a display unit to display at least one road map thereon; using a processing unit to determine whether a moving speed of the navigation device is larger than a speed threshold value; and if the moving speed of the navigation device is larger than the speed threshold value, the processing unit controlling the display unit to adjust a manner in which the road map is displayed on the display unit.
Public/Granted literature
- US20130035854A1 Navigation Device and Control Method Thereof Public/Granted day:2013-02-07
Information query
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