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.: US13755698Application Date: 2013-01-31
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Publication No.: US08880346B2Publication Date: 2014-11-04
- Inventor: Wen-Min Lu
- Applicant: Mitac International Corp. , Mitac Research (Shanghai) Ltd.
- Applicant Address: TW Kuei San Township, Taoyuan County 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, Taoyuan County CN Shanghai
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: CN201210302603 20120823
- Main IPC: G01C21/00
- IPC: G01C21/00 ; G08G1/123 ; G01C21/34 ; G01C21/36

Abstract:
This invention discloses a navigation device and a control method. The navigation device includes input modules, display modules and a processing module. The input modules receive drag signals inputted by a user. The display modules include a primary display screen and at least one secondary display screen, and the primary display screen displays map information or a point of interest, and the at least one secondary display screen is pivotally coupled to an adjacent side of the primary display screen and superimposed onto the primary display screen. The processing module receives the drag signal and analyzes the map information, the point of interest or both according to the drag signal to obtain a regional map, point-of-interest information or a local path planning, and controls the at least one secondary display screen to display the regional map, the point-of-interest information or the local path planning according to the drag signal.
Public/Granted literature
- US20140058670A1 NAVIGATION DEVICE AND CONTROL METHOD THEREOF Public/Granted day:2014-02-27
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