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CN101097138B - Real time language switching navigation system and method thereof - Google Patents

Real time language switching navigation system and method thereof Download PDF

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Publication number
CN101097138B
CN101097138B CN2006100361838A CN200610036183A CN101097138B CN 101097138 B CN101097138 B CN 101097138B CN 2006100361838 A CN2006100361838 A CN 2006100361838A CN 200610036183 A CN200610036183 A CN 200610036183A CN 101097138 B CN101097138 B CN 101097138B
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China
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language
information
real
time switch
database
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CN2006100361838A
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Chinese (zh)
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CN101097138A (en
Inventor
张建阳
陈书宁
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Mitac Computer Shunde Ltd
Shunda Computer Factory Co Ltd
Mitac International Corp
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Mitac Computer Shunde Ltd
Mitac International Corp
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Priority to CN2006100361838A priority Critical patent/CN101097138B/en
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Abstract

The invention discloses a navigation system and method of switching language in real time, electronic map database stores several map information, every map information includes geography information, language information and associated information between language information and geography information, all language information uses original language, and language database includes several language word stocks, detect current position by positioning module, then obtain map information of current position by accessing module, then using selecting module to select set language word stock of un-original language selected by the selecting module, at last transforming module transforms the original module to selected language based on set language word stock, and geography information of current map information is displayed by display module, and set language information transformed and corresponding geography information are displayed at the same time according to the associated information between language information and geography information.

Description

A kind of navigational system of real-time switch languages and method thereof
Technical field
The invention relates to the navigational system and the method thereof of a kind of navigational system and method thereof, particularly a kind of real-time switch languages.
Background technology
Global Positioning System (GPS) (Global Positioning System, GPS) originally be a part of product of the cover satellite defense armament systems developed by U.S. Department of Defense, based on military purposes, for example fighter plane navigation, fly bomb locking etc., can provide the land, sea and air user accurate, continue, round-the-clock, global navigation, the information of position and time, but progress along with science and technology, the variation of the evolution in epoch and the political situation of the whole world, economic worth becomes prior purposes on the contrary beyond the military affairs of GPS, people begin to develop it and are applied in the coml purposes, the global position system of integrating with electronic chart for example, the user sees through the action guiding that the GPS receiver furnishes us with daily life, it has the function of general route computing machine, furnish us with direction as moving, speed, average velocity, outside the information such as top speed, the service of tracing and positioning more can be provided, as after on the automobile this satellite navigation system being installed, the driver just can know the position of knowing oneself rapidly, ask the way and needn't browse thick and heavy map or parking while driving, safety is secure more to make driving.
Because GPS sees through satellite more than three to calculate user present position under GPS, as via four satellites and suitable geometric operation, can determine four unknown point, the user clock of just so-called longitude, latitude, height and a correction, thus, no matter the user be in land, sea or aerial, about 10 to 15 meters of the error amount of the position that is calibrated, such precision enough have been used in the action guiding of daily life.
Seeing through satellite navigation system can promptly help the user to find to the fastest path, destination, also can calculate total distance of travel paths, if be applied on the automobile, also can measure present road speed, even the prompting that can give a warning when running into situation, because it is numerous to make the manufacturer of satellite navigation system, in order to attract the consumer to buy, except the accuracy that improves the location, icon information needs more detailed certain on the navigation screen, for example the sight spot indicates and introduces on the way, the number in shop, dining room, even indicate the photograph of where testing the speed, the speed of upgrading map will reach soon, also can add the music movie, digital photo is browsed and is viewed and admired, functions such as notepad so just might be won in this market.
Yet, the navigation system installation of being peddled on the market, often can only show a kind of fixedly language, for example the navigation system installation of buying at TaiWan, China all is merely able to the Chinese display map usually, if but all be stored in the map datum of various language in the navigational system, need quite big memory headroom again, cause cost to increase, moreover for the guider of peddling in Taiwan, although multilingual map datum is permitted in installation in inside, use the frequency of other Languages map common also not high, do not meet economic benefit, the user often only needs the information of a fixed area when searching map usually, so the cartographic information with various language is stored in the system in advance, is quite to waste resource.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of navigational system and method thereof of real-time switch languages, several language dictionaries from language database select one, utilize the language dictionary of selecting that the source language in the map is done real-time conversion, solve the existing problem of known technology thus.
Therefore, for reaching above-mentioned purpose, the navigational system of real-time switch languages proposed by the invention is to include an electronic map database, a language database, a location module, an access module, selection module, a modular converter and a display module.
Electronic map database has several cartographic informations, and central each cartographic information includes the information of a geography information, a language message and a language message and the related address of geography information, and all language messages are used a source language.
Language database includes several language dictionaries, and holding within each language dictionary is corresponding to all language messages.
Locating module is in order to the current location at place, detecting user place.
Access module is in order to obtain the current cartographic information corresponding to user's current location in electronic map database.
Select module in order in several language dictionaries of language database, to select the language dictionary of a non-source language, as setting the language dictionary.
Modular converter is according to the setting language dictionary of selecting, and is its selected setting language with the source language information translation of current cartographic information.
Display module is in order to showing the geography information of current cartographic information, and according to the information of language message with the related address of geography information, and the setting language message after the conversion is shown simultaneously with corresponding geography information.
On the other hand, the air navigation aid of a kind of real-time switch languages of the present invention is applied to a navigational system, and this navigational system includes an electronic map database and a language database.Electronic map database has several cartographic informations, and each cartographic information includes the information of a geography information, a language message and language message and the related address of geography information, and each language message is used a source language.And language database comprises several language dictionaries corresponding to all language messages, and the method includes the following step:
Detecting user's current location;
In electronic map database, obtain a current cartographic information corresponding to user's current location;
Select a language dictionary that is different from source language in several language dictionaries in the language database, as setting the language dictionary;
With the language message that is contained in the current cartographic information, be converted to into its selected setting language according to the setting language dictionary of selecting; And
The geography information that shows current cartographic information, and according to the information of language message with the related address of geography information makes the setting language message after the conversion show simultaneously with corresponding geography information.
Description of drawings
Fig. 1 is the navigational system Organization Chart of the real-time switch languages carried for the present invention.
Fig. 2 is the air navigation aid process flow diagram of the real-time switch languages carried for the present invention.
Fig. 3 and Fig. 4 are the navigational system of the real-time switch languages carried for the present invention and a specific embodiment synoptic diagram of method thereof.
Embodiment
Please refer to Fig. 1, be the navigational system Organization Chart of the real-time switch languages carried for the present invention, include an electronic map database 170, a language database 110, a location module 120, an access module 130, and select module 160, a modular converter 140 and a display module 150.
Electronic map database 170, its inside stores several cartographic informations in advance, and central each cartographic information includes a geography information, for example road shape, road plotted point, and a language message, road name for example also has the information of language message and the related address of geography information.All language messages are used a source language.Electronic map database 170 can be the Storage Media that a ROM (read-only memory) (ROM), a hard disk, a memory card and possess identical function.
Language database 110, inside include several language dictionaries, and holding within each language dictionary is corresponding to all language messages.For example, if the language message of the cartographic information in the electronic map database 170 is for using Chinese, the language dictionary that in language database 110, has an English, now desire is converted to English with " people's livelihood East Road ", in the language dictionary of English, have so one corresponding to " people's livelihood East Road " and vocabulary for " Minsheng E.Rd. ".This language database 110 can be the programmable read-only memory (EPROM) of can erasing, and when the newly-increased more other countries of desire language dictionary, just can repeat burning in wherein.
Locating module 120 can be a GPS (GPS) receiver, detects a current location of finding out place, user place in order to receive satellite signals.
Access module 130, in order to obtain a current cartographic information in several cartographic informations of electronic map database 170, this current cartographic information is the current location corresponding to the user.Access module 130 is to can be a random access memory (RAM).
Select module 160, operate in order in several language dictionaries of language database 110, to select a language dictionary for the user, as setting the language dictionary, can be that a telepilot, contact panel, keyboard, mouse or other possess the man-machine interface of similar functions.
Modular converter 140 is with the source language information that current cartographic information comprised, according to setting language dictionary conversion source language to its selected setting language.
Display module 150 in order to showing the geography information of current cartographic information, and according to the information of language message with the related address of geography information, makes the setting language message after the conversion show simultaneously with corresponding geography information.Display module 150 can be the display of a LCD, a cathode ray tube (CRT) or an electric slurry formula.
See also Fig. 2 again, air navigation aid process flow diagram for the real-time switch languages that the present invention carried, be applied to a navigational system, as be applied among the GPS action secretary (GPS PDA), this navigational system includes an electronic map database 170 and a language database 110.Electronic map database 170 interior reservoir have several cartographic informations, and each cartographic information includes the information of a geography information, a language message and a language message and the related address of geography information, and each language message is used a source language.Electronic map database 170 can be the Storage Media that a ROM (read-only memory) (ROM), a hard disk, a memory card or possess identical function.Language database 110 can be the programmable read-only memory (EPROM) of can erasing, and is several language dictionaries that include corresponding to all language messages.
At first, start the current location (step 210) of navigational system with the detecting user, this step can be utilized a location module 120, and for example GPS (GPS) receiver is detected and found out locating of user place in order to receive satellite signals.
Then, obtain a current cartographic information (step 220), this current cartographic information is stored in a random access memory (RAM) corresponding to current location from electronic map database 170.
Come, select one to set language dictionary (step 230) in several language dictionaries of language database 110, the user can see through the action that a telepilot, contact panel, keyboard, mouse or other man-machine interface that possesses similar functions elect.
At last, system is with the language message of current cartographic information, according to setting the language dictionary
The conversion source language is to its selected setting language (step 240), and utilize a display, display as LCD, cathode ray tube (CRT) or electric slurry formula, to show the geography information of current cartographic information, and, make the setting language message after the conversion show (step 250) simultaneously with corresponding geography information according to the information of language message with the related address of geography information.
Wherein, the language message of the use source language of current cartographic information also can utilize display to show equally.
At last, please contrast Fig. 3 and Fig. 4, be the navigational system of the real-time switch languages carried for the present invention and a specific embodiment synoptic diagram of method thereof.In this example, the language message that is stored in the cartographic information in the electronic map database 170 in advance is Chinese for using, and stores the language dictionary of an English in language database 110.
Open navigational system, utilize locating module 120 to find out locating of the present place of user, obtain a current cartographic information again in electronic map database 170, this current cartographic information is the current location corresponding to the user, as shown in Figure 3, the language message among the figure all is shown as Chinese.
The user sees through a telepilot, contact panel, keyboard, mouse or other possesses the man-machine interface of similar functions, select English language dictionary in several language dictionaries of language database 110, this English language dictionary includes the vocabulary corresponding to the Chinese information of map.
Afterwards, just system is converted to corresponding English with the Chinese words of map,, be shown as " Sec.2, Jhongshan N.Rd. " after the conversion as " two sections of Zhongshan North Roads " originally; " one section on people's livelihood East Road " conversion back is " Sec.1, Minsheng E.Rd. "; " people's livelihood West Road " becomes " Minsheng W.Rd. "; And " Taibei city Zhongshan District " is converted to " Jhongshan District, Taipei city ".

Claims (16)

1. the navigational system of a real-time switch languages is characterized in that: include
One electronic map database has several cartographic informations, and respectively this cartographic information comprises the information of a geography information, a language message and a language message and the related address of geography information, and respectively this language message is used a source language;
One language database comprises corresponding to several language dictionaries of this language message respectively;
One location module is in order to detect a current location;
One access module, this electronic map database obtains the current cartographic information corresponding to this current location certainly;
One selects module, by a setting language dictionary of selecting non-source language in these several language dictionaries of this language database;
One modular converter with this language message of this current cartographic information, is set language dictionary conversion source language to its selected setting language according to this;
One display module in order to showing this geography information of this current cartographic information, and according to the information of this language message with the related address of geography information, makes the setting language message after the conversion show simultaneously with corresponding geography information.
2. the navigational system of real-time switch languages according to claim 1, it is characterized in that: this locating module is to be a GPS receiver.
3. the navigational system of real-time switch languages according to claim 1, it is characterized in that: this access module is to be a random access memory.
4. the navigational system of real-time switch languages according to claim 1, it is characterized in that: this electronic map database is to be stored in a ROM (read-only memory).
5. the navigational system of real-time switch languages according to claim 1, it is characterized in that: this electronic map database is to be stored in a hard disk.
6. the navigational system of real-time switch languages according to claim 1, it is characterized in that: this electronic map database is to be stored in a memory card.
7. the navigational system of real-time switch languages according to claim 1 is characterized in that: this language database is to be the programmable read-only memory of can erasing.
8. the air navigation aid of a real-time switch languages, be applied to a navigational system, this navigational system comprises an electronic map database and a language database, this electronic map database has several cartographic informations, respectively this cartographic information comprises the information of a geography information, a language message and a language message and the related address of geography information, respectively this language message is used a source language, this language database comprises corresponding to several language dictionaries of this language message respectively, and it is characterized in that: this method includes the following step
Detect a current location;
Obtain a current cartographic information from this electronic map database corresponding to this current location;
In these several language dictionaries of this language database, select one of non-source language to set the language dictionary;
With this language message of this current cartographic information, set language dictionary conversion source language to its selected setting language according to this;
This geography information that shows this current cartographic information, and according to the information of this language message and the related address of geography information makes the setting language message after the conversion show simultaneously with corresponding geography information.
9. the air navigation aid of real-time switch languages according to claim 8, it is characterized in that: this electronic map database is to be stored in a ROM (read-only memory).
10. the air navigation aid of real-time switch languages according to claim 8, it is characterized in that: this electronic map database is to be stored in a hard disk.
11. the air navigation aid of real-time switch languages according to claim 8 is characterized in that: this electronic map database is to be stored in a memory card.
12. the air navigation aid of real-time switch languages according to claim 8 is characterized in that: this language database is to be the programmable read-only memory of can erasing.
13. the air navigation aid of real-time switch languages according to claim 8 is characterized in that: this step of detecting a current location is to utilize a location module.
14. the air navigation aid of real-time switch languages according to claim 13 is characterized in that: this locating module is to be a GPS receiver.
15. the air navigation aid of real-time switch languages according to claim 8 is characterized in that: this shows that this geography information of this current cartographic information and the step of this display message are to utilize a display.
16. the air navigation aid of real-time switch languages according to claim 8 is characterized in that: this current cartographic information is to be stored in a random access memory.
CN2006100361838A 2006-06-30 2006-06-30 Real time language switching navigation system and method thereof Expired - Fee Related CN101097138B (en)

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CN101847159A (en) * 2010-05-11 2010-09-29 中兴通讯股份有限公司 Terminal equipment and method for updating word stock thereof
CN103117825A (en) * 2012-12-31 2013-05-22 广东欧珀移动通信有限公司 A mobile terminal dialect broadcast method and device
WO2015028841A1 (en) * 2013-08-27 2015-03-05 Chu Wai Tung System and method to automate instant city street and location address translation
CN106557357B (en) * 2015-09-29 2019-12-03 北京国双科技有限公司 The method and device of invocation map
CN105260240B (en) * 2015-10-15 2019-05-07 珠海格力电器股份有限公司 Language switching method and device for application program
CN106016624A (en) * 2016-06-27 2016-10-12 珠海格力电器股份有限公司 Method and system for automatically switching display languages
CN106895848A (en) * 2016-12-30 2017-06-27 深圳天珑无线科技有限公司 With reference to image identification and the air navigation aid and its system of intelligent translation
CN111104197A (en) * 2019-12-24 2020-05-05 深南电路股份有限公司 Display language switching method and device and storage medium
CN112395384B (en) * 2020-12-01 2024-09-17 北京猎户星空科技有限公司 Map configuration method, device, intelligent robot and storage medium
CN114461256B (en) * 2022-04-11 2022-08-30 深圳市星卡科技股份有限公司 Word stock upgrading system, device and computer equipment

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