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Method and navigation apparatus for backwards counting doorplate number by voice

A navigation device and door plate technology, applied to road network navigators and other directions, can solve problems such as inability to accurately understand whether to arrive

Inactive Publication Date: 2013-12-25
KUNDA COMP TECHKUSN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, for the user of the navigation device, it is not possible to understand precisely whether the arrival has been made, and it is possible to accidentally overdo it.

Method used

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  • Method and navigation apparatus for backwards counting doorplate number by voice
  • Method and navigation apparatus for backwards counting doorplate number by voice
  • Method and navigation apparatus for backwards counting doorplate number by voice

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Embodiment Construction

[0025] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of four preferred embodiments with reference to the drawings.

[0026] refer to figure 1 and figure 2 , the first preferred embodiment of the navigation device 100 of the present invention comprises a control module 11, a storage module 12 coupled with the control module 11, a geographical information database 13, a GPS module 14 and an audio processing module 15, and a A speaker 16 coupled to the audio processing module 15 .

[0027] Wherein, the control module 11 executes the navigation software, records the destination position input and set by the user as a destination coordinate information 121 and stores it in the storage module 12 . The control module 11 also records the GPS signal representing the current position of the navigation device 100 received by the GPS module 14 into a current coordinate infor...

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Abstract

The invention provides a method for backwards counting doorplate number by voice, and the method is executed by a navigation apparatus. The method comprises: comparing continuously-updated present coordinate information representing the current position of the navigation with destination coordinate information representing a preset destination position, to determine whether the distance between the present position and the destination position is less than or equal to a first preset value; and if the distance between the present position and the destination position is less than or equal to a first preset value, switching to a first voice number-reporting model, reading doorplate number information which is corresponding to the present position and records a doorplate number, and broadcasting the doorplate number by first voice. Therefore, a user can hear doorplate backwards-counting voice and is reminded when the user approaches to a destination and the destination is not easy to miss.

Description

technical field [0001] The invention relates to a navigation device, in particular to a voice navigation device. Background technique [0002] In the voice navigation mode performed by the existing navigation device, when the destination is about to be reached, the prompt content such as "the destination is about to be reached, the voice navigation is over" will be played. However, for the user of the navigation device, it is impossible to accurately understand whether or not the arrival has been made, and it is possible to accidentally overdo it. Contents of the invention [0003] In view of the above problems, the present invention provides a method for counting down the house number by voice performed by the navigation device, which reminds the user that the destination is about to be reached by counting down the house number. [0004] Therefore, the method for counting down the house number by voice in the present invention is executed by a navigation device, and the ...

Claims

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Application Information

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IPC IPC(8): G01C21/34
Inventor 罗维毅
Owner KUNDA COMP TECHKUSN
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