CN106546256A - The screen control method and device of electronic navigation - Google Patents
The screen control method and device of electronic navigation Download PDFInfo
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- CN106546256A CN106546256A CN201510611005.2A CN201510611005A CN106546256A CN 106546256 A CN106546256 A CN 106546256A CN 201510611005 A CN201510611005 A CN 201510611005A CN 106546256 A CN106546256 A CN 106546256A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3629—Guidance using speech or audio output, e.g. text-to-speech
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- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
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- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
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Abstract
The invention discloses the screen control method and device of a kind of electronic navigation.Wherein, the method includes：Obtain the road conditions voice messaging that electronic navigation application is reported；Speech recognition is carried out to the road conditions voice messaging, navigation hint information is obtained；According to the dispaly state of the navigation hint information control screen.By the invention it is possible to being turned on and off according to actual traffic information control display screen curtain dispaly state, has reached the effect for saving power resources.
Description
Technical field
The present invention relates to the communications field, more particularly, to the screen control method and device of a kind of electronic navigation.
Background technology
Positional information (the longitude and latitude that running fix refers to by specific location technology obtain mobile phone users
Degree coordinate), the position for being positioned object is marked on electronic chart.Location technology has two kinds, and one kind is base
In the positioning of GPS (Global Positioning System, global positioning system), one kind is based on movement
The positioning of the LBS (Location Based Services, location-based service) of operator.The former positioning precision compared with
Height, needs GPS functional modules in mobile terminal, layout of the latter's positioning precision depending on mobile operator
Base station number and base station range size, need user-network access to use.With the location requirement of user
It is growing, above two mobile positioning technique is widely used.
By taking the rapid automobile industry of current development as an example, current many manufacturers are all equipped with for its automobile for dispatching from the factory
Electronic navigation system, the systems most adopts GPS positioning technology, even if some automobiles are not equipped with electricity
Sub- navigation system, user is in use also more using the electronics in the mobile terminals such as the smart mobile phone of oneself
Navigation software is assisting oneself to drive a car.Whether the electronic navigation system that automobile is carried, or user's intelligence
Electronic navigation software on energy mobile phone, is all under the support of electronic map platform to complete electronic navigation.
During electronic navigation, after user opens electronic chart, except it can be seen that on electronic chart
The current car position for marking, additionally it is possible to hear that electronic navigation system or electronic navigation software are extracted and broadcast with voice
The traffic information that report mode is reported, user can understand the next crossing of distance at any time according to traffic information to be also had
How much rice, next road conditions are turned left or are turned right, and above road conditions whether congestion, if need this to walk which
Its path etc., user can smoothly reach mesh with the help of electronic navigation system or electronic navigation software
Ground.But, during whole electronic navigation, the screen of the navascreen or smart mobile phone of automobile is all
Keep normal bright state.
For example, user currently driving is just being travelled on a highway, as on highway, road crossing is very
Few, automobile is substantially straight-line travelling, when now electronic navigation system or electronic navigation software may be spaced very long
Between a voice broadcast just can be carried out to traffic information, if allowing screen to keep normal in this time interval always
Bright state, necessarily produces very big waste of energy to the power supply of the electric power system or smart mobile phone of automobile.And,
Even if user can close screen with manual operation, must carry out again when needing again and opening screen manually
Operation, this brings very big operation inconvenience to user, reduces the experience of user.
The content of the invention
Present invention is primarily targeted at offer is a kind of can be according to reality during electronic navigation
The technical scheme of the dispaly state of traffic information adjust automatically display screen, so that needing in user
Corresponding operating time point bright screen curtain is performed according to navigation results, and need not be according to navigation results in user
Screen is closed when performing corresponding operating, so as to reach the effect for saving power resources.
In order to achieve the above object, the invention provides a kind of screen control method of electronic navigation, the method
Including：Obtain the road conditions voice messaging that electronic navigation application is reported；Voice is carried out to the road conditions voice messaging
Identification, obtains navigation hint information；According to the dispaly state of the navigation hint information control screen.
Preferably, the navigation hint information includes：First key word information, for pointing out user currently to need
Perform navigation operation；Or second key word information, for pointing out user currently perform navigation operation.
Preferably, when the navigation hint information is first key word information, carried according to the navigation
Show that the dispaly state of information control screen includes：In the situation that the dispaly state of the screen is opening
Under, the opening is kept, in the case where the dispaly state of the screen is closed mode, institute is opened
State dispaly state.
Preferably, when the navigation hint information is second key word information, carried according to the navigation
Show that the dispaly state of information control screen includes：In the situation that the dispaly state of the screen is closed mode
Under, the closed mode is kept, in the case where the dispaly state of the screen is opening, institute is closed
State dispaly state.
Preferably, first key word information and second key word information are advised according to predetermined filtration
Filter operation is carried out to all voice messagings that the electronic navigation application can be reported then, further according to predetermined
Sorting out voice messaging of the rule to obtaining after filtration carries out what categorizing operation was obtained and stored.
Preferably, the data form of the road conditions voice messaging includes：Pulse code modulation (Pulse Code
Modulation, referred to as PCM).
Present invention also offers a kind of screen control device of electronic navigation, the device includes：Acquisition module,
For obtaining the road conditions voice messaging of electronic navigation application report；Sound identification module, for the road conditions
Voice messaging carries out speech recognition, obtains navigation hint information；Control display module, for being led according to described
The dispaly state of boat information control screen.
Preferably, the navigation hint information includes：First key word information, for pointing out user currently to need
Perform navigation operation；Or second key word information, for pointing out user currently perform navigation operation.
Preferably, the control display module includes：First control display unit, for carrying when the navigation
Show information be first key word information when, the screen dispaly state for opening situation
Under, the opening is kept, in the case where the dispaly state of the screen is closed mode, institute is opened
State dispaly state.
Preferably, the control display module includes：Second control display unit, for carrying when the navigation
Show information be second key word information when, the screen dispaly state for closed mode situation
Under, the closed mode is kept, in the case where the dispaly state of the screen is opening, institute is closed
State dispaly state.
Compared with prior art, the screen control method and device of electronic navigation of the present invention, Neng Gougen
Factually the dispaly state of the traffic information adjust automatically display screen on border, needs to be held according to navigation results in user
During row corresponding operating, the dispaly state of control screen is opening, need not be held according to navigation results in user
During row corresponding operating, the dispaly state of control screen is closed mode, so as to reach the effect for saving power resources
Really, and avoid user and think to need during oneself control screen constantly to carry out the brought trouble of artificial operation,
The experience of user can be improved.
Description of the drawings
Fig. 1 is the screen control method flow chart of electronic navigation according to embodiments of the present invention；
Fig. 2 is electronic navigation flow chart according to the preferred embodiment of the invention；
Fig. 3 is the structured flowchart of the screen control device of electronic navigation according to embodiments of the present invention；
Fig. 4 is the screen control dress of the electronic navigation of an according to embodiments of the present invention preferred implementation
The structural representation put；And
Fig. 5 is the structure of the electronic navigation system of another preferred implementation according to embodiments of the present invention
Schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the present invention, and not
It is whole embodiments.Based on the embodiment in the present invention, one of ordinary skill in the art is not making
The every other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.
Based on described by prior art, in navigation procedure in many cases, for showing electronic chart
It is unnecessary that screen is constantly in normal bright state, such as, in long-distance navigation, particularly travel in High-speed Circumstance
Under, due to highway road conditions and uncomplicated and substantially no crossing to select, vehicle is in a long time
All in straight travel state, if now can close the screen for showing electronic chart automatically, can save
Many power resources.
In order to realize the above-mentioned purpose of the present invention, a kind of screen control of electronic navigation is embodiments provided
Method processed.Fig. 1 is the screen control method flow chart of electronic navigation according to embodiments of the present invention, such as Fig. 1
Shown, the flow process comprises the following steps (step S102- step S106)：
Step S102, the road conditions voice messaging for obtaining electronic navigation application report.
In embodiments of the present invention, electronic navigation application can both be that automobile is carried or auto parts machinery market
Upper sale be exclusively used in the electronic navigation system of automobile in install systems soft ware (such as high moral navigation system,
NavInfo navigation system etc.), or the mobile terminal such as smart mobile phone in the electronic navigation installed
APP (such as high moral map, Baidu map etc.), these electronic navigation applications all have voice broadcast road conditions
Etc. function, for example, voice broadcast：Above crossing congestion please note go slowly, 650 meters of front, second crossing
The voice such as turn right, this belongs to road conditions voice messaging certainly.
In actual applications, the voice messaging of the electronic navigation application plays of many simple functions is essentially all
Road conditions voice messaging.And the electronic navigation application complete for some functions, which can not only report above-mentioned road
Condition voice messaging, but also some voice inquiry messages can be sent, such as electronic navigation application at present is all supported
The phonetic entry of user, after user starts the function, electronic navigation application can send voice：Please say purpose
Ground title, if user wants to go down, it is only necessary to clearly tell the place name in somewhere, such electronic navigation application
Can the automatic identification place name, and be displayed on screen after the place name is found on electronic chart, if user does not have
With the place name for making the ground clear, electronic navigation application may recognition failures, now its may send voice again：
Recognition failures, please say destination's title again.Therefore, these are for the voice played with user mutual
Information is simultaneously not belonging to the road conditions voice messaging.
In actual applications, need to intercept the road from all voice messagings of electronic navigation application plays
Condition voice messaging, for example, as above-mentioned voice inquiry message can be the fixation and simple language prerecorded
Sentence, and road conditions voice messaging is after to be electronic navigation application position to the current geographic position of user and when receiving
Between generate under conditions of space constraint, the trigger condition of the two is different, be therefore, it can from all languages
Road conditions voice messaging is screened in message breath.In embodiments of the present invention, the road conditions voice messaging
Data form can be pulse code modulation (PCM).
Step S104, speech recognition is carried out to the road conditions voice messaging, obtain navigation hint information.
In as the description to above-mentioned steps S102, the road conditions voice messaging related to road conditions has been obtained
Afterwards, need to carry out further speech recognition to the road conditions voice messaging, the purpose of the identification is can
The key message for whether needing user currently to perform corresponding navigation operation is embodied directly.
In embodiments of the present invention, the navigation hint information can include：First key word information, is used for
Prompting user is currently needed for performing navigation operation；Or second key word information, for pointing out user to be currently not required to
Perform navigation operation.
That is, the navigation hint information can have this two class, and alternatively, the first key word letter
Breath and second key word information can be to institute by filtering rule predetermined used in electronic navigation application
Stating all voice messagings that electronic navigation application can report carries out filter operation, advises further according to predetermined classification
Then the voice messaging to obtaining after filtration carries out categorizing operation and obtains, and then voluntarily stores the first key word information
With second key word information, for using during subsequent navigation, certainly, predetermined filtering rule and
It can be arranged and be stored in advance in electronic navigation application by manufacturer to sort out rule.
Alternatively, the first key word information and second key word information can also be by manufacturer when dispatching from the factory
Artificially set and be stored in electronic navigation application, in this case, electronic navigation application only need to by
The navigation hint information for identifying and first key word information and second key word information
Compare operation.
For example, the road conditions voice messaging of electronic navigation application report is：1700 meters of front straight trip, the
Three traffic lights are turned left, and into North 3rd Ring Road bypass, travel to first entrance along bypass and enter North 3rd Ring Road main road.
As can be seen that the road conditions voice messaging now reported apparently pertains to the traffic information of city proper,
After being identified to the road conditions voice messaging, judge it is urban traffic situation information, these urban traffic situations are believed
Breath meets the feature of first key word information, determines that out that the navigation hint information is first pass
Keyword information, now user need ought for the previous period it is interior perform it is multiple it is corresponding navigation operation (include a left side
Turn, into North 3rd Ring Road bypass, first entrance enters the similar operations such as North 3rd Ring Road main road).
For example, the road conditions voice messaging of electronic navigation application report is：On the ring road of front, cubic bridge, enters
Enter Beijing-Harbin at a high speed, keep straight on 270.5 kilometers of arrival Bei Dai River charge stations.
As can be seen that the road conditions voice messaging now reported apparently pertains to high-speed road conditions information, to described
After road conditions voice messaging is identified, judge it is high-speed road conditions information, these high-speed road conditions information meet
The feature of second key word information, determines that out that the navigation hint information is the second key word letter
Breath, now user ought for the previous period interior operation of need not navigating (also refer to Vehicular turn in the short time,
Changing Lane, sails out of the similar operations such as outlet at a high speed).
Certainly, it should be strongly noted that to first key word information and second key word information
The rule of classification be not unalterable, in actual applications, in the case of fuzzy for some boundaries,
If the setting to classifying ruless is different, the result for obtaining may and be differed, that is to say, that can be returned
Class is in first key word information, it is also possible to be classified in second key word information.
Step S106, according to the dispaly state of the navigation hint information control screen.
In embodiments of the present invention, can distinguish and do not sympathize with according to the different type of the navigation hint information
Condition carries out different controls to the dispaly state of screen：
Situation (1), when the navigation hint information is first key word information, according to the navigation
The dispaly state of information control screen includes：In the situation that the dispaly state of the screen is opening
Under, the opening is kept, in the case where the dispaly state of the screen is closed mode, institute is opened
State dispaly state.
Still by taking previous example as an example, if the road conditions voice messaging that electronic navigation application is reported is：Before
1700 meters of Fang Zhihang, the 3rd traffic lights turn left, and into North 3rd Ring Road bypass, travel to first along bypass
Entrance enters North 3rd Ring Road main road.
The road conditions voice messaging now reported apparently pertains to the traffic information of city proper, to the road conditions
After voice messaging is identified, judge it is urban traffic situation information, these urban traffic situation information meet described
The feature of the first key word information, determines that out that the navigation hint information is first key word information,
Now, if screen is in opening, keep it turned on, if screen is closed,
Start screen.
Situation (2), when the navigation hint information is second key word information, according to the navigation
The dispaly state of information control screen includes：In the situation that the dispaly state of the screen is closed mode
Under, the closed mode is kept, in the case where the dispaly state of the screen is opening, institute is closed
State dispaly state.
Still, by taking previous example as an example, the road conditions voice messaging that electronic navigation application is reported is：Front circle
Cubic bridge on road, keep straight on 270.5 kilometers of arrival Bei Dai River charge stations into Beijing-Harbin at a high speed.
The road conditions voice messaging now reported apparently pertains to high-speed road conditions information, and the road conditions voice is believed
After breath is identified, judge it is high-speed road conditions information, these high-speed road conditions information meet described second and close
The feature of keyword information, determines that out that the navigation hint information is second key word information, now,
If screen is closed, remain off, if screen is in opening, close screen
Curtain.
For ease of understanding, below in conjunction with a preferred embodiment of the present invention and Fig. 2 to above-mentioned using above-mentioned
The screen control method of electronic navigation carries out the process of electronic navigation and is described.
Fig. 2 is electronic navigation flow chart according to the preferred embodiment of the invention, as shown in Fig. 2 the electronics is led
Boat flow process comprises the following steps (step S202- step S212)：
Step S202, opening navigation software are navigated.
Road conditions voice data is obtained in step S204, all voice datas played from navigation procedure.
Step S206, the road conditions voice data to obtaining carry out speech recognition.
It should be noted that the speech recognition technology adopted in this step can be including but not limited to following several
Kind：1st, based on channel model and the method for phonic knowledge, it is generally recognized that common-use words have called the turn limited difference
Speech primitive, and can be distinguished by the frequency domain of its voice signal or time domain specification.2nd, template
The method matched somebody with somebody, the method development comparative maturity of template matching, has reached the practical stage at present.In template
In method of completing the square, be through four steps：Feature extraction, template training, template classification, judgement.Conventional
Technology has three kinds：Dynamic time warping (DTW), hidden Markov (HMM) are theoretical, vector quantization
(VQ) technology.3rd, the method for neutral net, is the latter stage eighties using the method for artificial neural network
A kind of new audio recognition method for proposing.Artificial neural network (ANN) is substantially a self adaptation
Kind of Nonlinear Dynamical System, simulates the principle of human nerve's activity, with adaptivity, concurrency, Shandong
Rod, fault-tolerance and learning characteristic, its strong classification capacity and input-output mappings ability are in speech recognition
It is all very attractive.
In view of speech recognition technology is existing more ripe technology, here is not specifically described.
Step S208, the word of speech recognition is carried out keyword match, identification control screen is gone out or bright
Keyword.
Step S210, screen control is carried out according to keyword recognition result.
Step S212, above-mentioned steps are performed repeatedly, until arriving at, navigation terminates.
Corresponding to the screen control method of above-mentioned electronic navigation, the embodiment of the present invention additionally provides a kind of electronics and leads
The screen control device of boat.Fig. 3 is the knot of the screen control device of electronic navigation according to embodiments of the present invention
Structure block diagram, as shown in figure 3, the device includes：
Acquisition module 10, for obtaining the road conditions voice messaging of electronic navigation application report；Speech recognition mould
Block 20, is connected to acquisition module 10, for carrying out speech recognition to the road conditions voice messaging, is led
Boat information；Control display module 30, is connected to sound identification module 20, for according to the navigation
The dispaly state of information control screen.
Wherein, the navigation hint information can include：First key word information, for pointing out user current
Need to perform navigation operation；Or second key word information, for pointing out user currently perform navigation behaviour
Make.In view of above elaborating to this, here is no longer repeated.
Fig. 4 is the screen control dress of the electronic navigation of an according to embodiments of the present invention preferred implementation
The structural representation put, as shown in figure 4, the screen control of the electronic navigation provided in the preferred implementation
In device：
The control display module 30 includes：First control display unit 32, for when the navigation hint
When information is first key word information, in the case where the dispaly state of the screen is opening,
The opening is kept, in the case where the dispaly state of the screen is closed mode, opens described aobvious
Show state.
Preferably, the control display module 30 includes：Second control display unit 34, for when described
When navigation hint information is second key word information, it is closed mode in the dispaly state of the screen
In the case of, the closed mode is kept, in the case where the dispaly state of the screen is opening, is closed
Close the dispaly state.
Need explanation, the screen control device of the electronic navigation shown in Fig. 3 and Fig. 4 can be separately provided with
Form an entity apparatus with chip, it is also possible to which the form of hardware or software is integrated in existing automobile and installs
Electronic navigation system in, can also software form be integrated in the mobile terminals such as smart mobile phone in the electricity installed
In sub- navigation software.In this regard, the embodiment of the present invention does not make any restriction.
Certainly, Fig. 4 only illustrates one kind more preferred embodiment.The embodiment of the present invention can also be provided separately
One preferred implementation is describing electronic navigation system.Fig. 5 is that according to embodiments of the present invention another is excellent
The structural representation of the electronic navigation system of embodiment is selected, Fig. 5 is refer to：
The electronic navigation system that the preferred implementation is provided includes：Main controller module, GPS navigation module,
Sound identification module, screen control module.Wherein, GPS navigation module is used to navigate, sound identification module
Speech data to playing is intercepted and captured, and the PCM data of intercepting and capturing is carried out speech recognition, master controller mould
Tuber carries out screen control according to the result of speech recognition.
Although it should be noted that the modules and Fig. 3 in the electronic navigation system of the preferred implementation
Or the functional module title in Fig. 4 is different, but modules collaboration completes the screen control of above-mentioned electronic navigation
The principle of flow process processed and the effect for being reached are identicals.
By the embodiment of the present invention, can be according to the display shape of actual traffic information adjust automatically display screen
State, when user needs to perform corresponding operating according to navigation results, the dispaly state of control screen is unlatching shape
State, when user need not perform corresponding operating according to navigation results, the dispaly state of control screen is closing
State, so as to reach the effect for saving power resources, and avoids user and thinks needs during oneself control screen
The brought trouble of artificial operation is constantly carried out, the experience of user can be improved.
The above is the preferred embodiment of the present invention, it is noted that for the ordinary skill people of this area
For member, on the premise of without departing from principle of the present invention, some improvements and modifications can also be made, this
A little improvements and modifications are also should be considered to be encompassed within protection scope of the present invention.
Claims (10)
1. a kind of screen control method of electronic navigation, it is characterised in that include：
Obtain the road conditions voice messaging that electronic navigation application is reported；
Speech recognition is carried out to the road conditions voice messaging, navigation hint information is obtained；
According to the dispaly state of the navigation hint information control screen.
2. method according to claim 1, it is characterised in that the navigation hint information includes：
First key word information, performs navigation operation for pointing out user to be currently needed for；Or
Second key word information, for pointing out user currently perform navigation operation.
3. method according to claim 2, it is characterised in that when the navigation hint information is institute
When stating the first key word information, included according to the dispaly state of the navigation hint information control screen：
In the case where the dispaly state of the screen is opening, the opening is kept, described
In the case that the dispaly state of screen is closed mode, the dispaly state is opened.
4. method according to claim 2, it is characterised in that when the navigation hint information is institute
When stating the second key word information, included according to the dispaly state of the navigation hint information control screen：
In the case where the dispaly state of the screen is closed mode, the closed mode is kept, described
In the case that the dispaly state of screen is opening, the dispaly state is closed.
5. method according to claim 2, it is characterised in that first key word information and institute
It is the institute that can be reported to the electronic navigation application according to predetermined filtering rule to state the second key word information
There is voice messaging to carry out filter operation, the voice messaging obtained after filtration is entered further according to predetermined classification rule
What row categorizing operation was obtained and was stored.
6. method according to any one of claim 1 to 5, it is characterised in that the road conditions language
The data form of message breath includes：Pulse code modulation PCM.
7. a kind of screen control device of electronic navigation, it is characterised in that include：
Acquisition module, for obtaining the road conditions voice messaging of electronic navigation application report；
Sound identification module, for carrying out speech recognition to the road conditions voice messaging, obtains navigation hint letter
Breath；
Control display module, for the dispaly state according to the navigation hint information control screen.
8. device according to claim 7, it is characterised in that the navigation hint information includes：
First key word information, performs navigation operation for pointing out user to be currently needed for；Or
Second key word information, for pointing out user currently perform navigation operation.
9. device according to claim 8, it is characterised in that the control display module includes：
First control display unit, for when the navigation hint information be first key word information when,
In the case where the dispaly state of the screen is opening, the opening is kept, in the screen
Dispaly state be closed mode in the case of, open the dispaly state.
10. device according to claim 8, it is characterised in that the control display module includes：
Second control display unit, for when the navigation hint information be second key word information when,
In the case where the dispaly state of the screen is closed mode, the closed mode is kept, in the screen
Dispaly state be opening in the case of, close the dispaly state.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510611005.2A CN106546256A (en) | 2015-09-23 | 2015-09-23 | The screen control method and device of electronic navigation |
| PCT/CN2016/079148 WO2017049896A1 (en) | 2015-09-23 | 2016-04-13 | Screen control method and apparatus for electronic navigation, and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510611005.2A CN106546256A (en) | 2015-09-23 | 2015-09-23 | The screen control method and device of electronic navigation |
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| CN106546256A true CN106546256A (en) | 2017-03-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107846518A (en) * | 2017-11-15 | 2018-03-27 | 维沃移动通信有限公司 | A kind of navigational state switching method, mobile terminal and computer-readable recording medium |
| CN108627176A (en) * | 2018-04-23 | 2018-10-09 | Oppo广东移动通信有限公司 | Screen luminance adjustment method and Related product |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670321A (en) * | 2021-07-14 | 2021-11-19 | 维沃移动通信（杭州）有限公司 | Navigation mode adjusting method and device and electronic equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1869591A (en) * | 2005-05-27 | 2006-11-29 | 佛山市顺德区顺达电脑厂有限公司 | Electric-saving navigation method |
| GB2446167B (en) * | 2007-02-02 | 2011-08-17 | Satmap Systems Ltd | Mapping system |
| TWI338770B (en) * | 2007-10-03 | 2011-03-11 | Kinpo Elect Inc | Navigation device with power saving mechanism and method thereof |
| CN101598567A (en) * | 2008-06-06 | 2009-12-09 | 佛山市顺德区顺达电脑厂有限公司 | The integrating apparatus of signaling control unit and satellite antenna |
| JP4793478B2 (en) * | 2009-06-18 | 2011-10-12 | トヨタ自動車株式会社 | Power supply control device for navigation system |
| CN101819046A (en) * | 2010-04-27 | 2010-09-01 | 华为终端有限公司 | GPS (Global Position system) navigator information prompting method and device |
| CN104601819B (en) * | 2015-01-26 | 2016-04-06 | 深圳市中兴移动通信有限公司 | The navigation control method of mobile terminal and device |
-
2015
- 2015-09-23 CN CN201510611005.2A patent/CN106546256A/en active Pending
-
2016
- 2016-04-13 WO PCT/CN2016/079148 patent/WO2017049896A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107846518A (en) * | 2017-11-15 | 2018-03-27 | 维沃移动通信有限公司 | A kind of navigational state switching method, mobile terminal and computer-readable recording medium |
| CN108627176A (en) * | 2018-04-23 | 2018-10-09 | Oppo广东移动通信有限公司 | Screen luminance adjustment method and Related product |
| CN108627176B (en) * | 2018-04-23 | 2021-04-09 | Oppo广东移动通信有限公司 | Screen brightness adjusting method and related product |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017049896A1 (en) | 2017-03-30 |
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