Invention Grant
US08548739B2 Navigation system with interactive accelerometer mechanism and method of operation thereof
有权
具有交互式加速度计机构的导航系统及其操作方法
- Patent Title: Navigation system with interactive accelerometer mechanism and method of operation thereof
- Patent Title (中): 具有交互式加速度计机构的导航系统及其操作方法
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Application No.: US13025134Application Date: 2011-02-10
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Publication No.: US08548739B2Publication Date: 2013-10-01
- Inventor: Shane-Woei Lee , Kiran Kumar Sachidananda Murthy
- Applicant: Shane-Woei Lee , Kiran Kumar Sachidananda Murthy
- Applicant Address: US CA Sunnyvale
- Assignee: Telenav, Inc.
- Current Assignee: Telenav, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: IP Investment Law Group
- Main IPC: G01C21/16
- IPC: G01C21/16
Abstract:
A method of operation of a navigation system includes: detecting an accelerometer acceleration, having a magnitude and a direction, for monitoring a device; receiving a first location reading for locating the device with a remote location system; determining the first location reading as being invalid; and updating a device-location from the first location reading with the accelerometer acceleration for displaying on the device.
Public/Granted literature
- US20120209516A1 NAVIGATION SYSTEM WITH INTERACTIVE ACCELEROMETER MECHANISM AND METHOD OF OPERATION THEREOF Public/Granted day:2012-08-16
Information query
IPC分类:
