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Navigation prompt device and method

A technology of prompting points and prompting lights, which is applied in directions such as road network navigators to achieve the effect of improving convenience and safety

Inactive Publication Date: 2011-09-28
KUNDA COMP TECHKUSN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned problems in the prior art, the object of the present invention is to provide a navigation prompting device and its method to solve the problem that the user must concentrate on the voice prompting content for a period of time when he cannot hear the voice prompting content clearly.

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  • Navigation prompt device and method
  • Navigation prompt device and method

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Embodiment Construction

[0018] see figure 1 , which is a block diagram of the first embodiment of the navigation prompting device of the present invention. In the figure, the navigation prompting device 1 includes a positioning module 10 , a storage module 20 , a navigation module 30 , a processing module 40 , a voice prompting module 50 and a prompting light module 60 .

[0019] The positioning module 10 can locate the coordinate position of the navigation prompting device 1 . Here, the positioning module 10 can be a GPS receiver, which can know the current coordinate position through the received satellite signals, that is, the GPS receiver can calculate the received satellite signals to obtain the corresponding navigation prompt device 1 Information about the current coordinate position of .

[0020] The storage module 20 stores several electronic maps in advance, and each electronic map includes a lot of map information, such as road shapes, road names, road intersections, road grade informatio...

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Abstract

The invention discloses a navigation prompt device and method. The navigation prompt device comprises a positioning module, a storage module, a navigation module, a processing module, a voice prompt module and a prompt lamp module. The positioning module is used for positioning the coordinates of the navigation prompt device. The storage module is used for storing a plurality of electronic maps, and each electronic map comprises a plurality of road condition prompt points and corresponding prompt coordinates. The navigation module is used for providing a navigation path and the corresponding electronic map according to the navigation origin and the navigation destination. Before the navigation prompt device reaches the prompt coordinates closest to the coordinates thereof, the processing module generates a plurality of voice prompt signals and a cresset prompt signal. The voice prompt module sends out prompt voice according to the voice prompt signals. The prompt lamp module emits light as response to the cresset prompt signal.

Description

【Technical field】 [0001] The present invention relates to a navigation prompting device and its method, in particular to a navigation prompting device with voice prompting function and light signal prompting function and its method. 【Background technique】 [0002] Global Positioning System (Global Position System, GPS) is a technology developed in response to military use. However, due to the needs of today's society with developed transportation, GPS has gradually developed to people's livelihood, business, leisure or shipping. used by the general public. The existing satellite navigation device uses GPS to receive satellite signals, and after corresponding to the electronic map in the satellite navigation device, the position of the satellite navigation device can be displayed on the display for user navigation assistance. [0003] However, in order to meet the needs of portability, the existing satellite navigation devices are designed to reduce the volume as much as pos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/36
Inventor 沈家恩张佑任
Owner KUNDA COMP TECHKUSN