CN102566915A - Vehicle-mounted navigation system and first stroke inputting method thereof - Google Patents
Vehicle-mounted navigation system and first stroke inputting method thereof Download PDFInfo
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- CN102566915A CN102566915A CN201110426592XA CN201110426592A CN102566915A CN 102566915 A CN102566915 A CN 102566915A CN 201110426592X A CN201110426592X A CN 201110426592XA CN 201110426592 A CN201110426592 A CN 201110426592A CN 102566915 A CN102566915 A CN 102566915A
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Abstract
The invention discloses a vehicle-mounted navigation system which comprises a touch screen, a touch detector, a display and touch driving chip and a central processing unit, wherein an input module and a display module are arranged on the touch screen; the touch detector is used for detecting a keyword first stroke generation signal input by the input module and sending the signal to the display and touch driving chip; the display and touch driving chip is used for receiving the signal sent by the touch detector, converting the signal into coordinate data and sending the coordinate data to the central processing unit; and the central processing unit is used for receiving the coordinate data, searching for an address table and a search map which are stored in a storage, and sending the address table and the search map to the display module so as to facilitate the subsequent operation. The vehicle-mounted navigation system has the advantages that only a soft button is required to be slightly touched; the frequency of input and confirmation is less; the use is convenient; the soft button is slightly touched, the address is directly searched from the address table, the selection for a keyword is omitted, and the searching scope is small and the searching is high-speed; and the coordinate, address table and map of each stroke button have a corresponding relation, and the navigation is accurate.
Description
Technical field
The present invention relates to navigation field, relate in particular to a kind of onboard navigation system and the first sum of picture input method thereof.
Background technology
The use of automatic navigator, it is convenient that people are driven.People often need input characters when using automatic navigator, search the relevant information of destination.In the existing onboard navigation system; Three kinds of spelling input method, stroke input method and coded input methods are arranged; The method of operating of spelling input method is in 26 letters, to select to import the spelling of Chinese character earlier; System shows corresponding Chinese character, and driver's Chinese character that selection needs in the Chinese character that shows is again confirmed then then; Because letter is a lot; Phonetically similar word is also a lot, imports correct literal at short notice and accomplishes navigation, very difficulty.The input method more more convenient than spelling input method is stroke input method; Stroke input method is present a kind of input method of Chinese character the most easy to learn; The quantity of the basic stroke that different stroke input methods uses is uncertain; The most frequently used basic stroke is five basic strokes; The roughly method of operating of this stroke input method is: the stroke that on screen, writes out earlier keyword; Navigation system shows the word that meets the stroke requirement, because the word of identical stroke is a lot, so also need continue to import stroke and affirmation; User's word that selection needs in the word that shows is confirmed then then; Navigation system, also need be selected in numerous addresses and confirmed because the address of identical Chinese character is a lot of based on Chinese character index and the explicit address confirmed; At last, the address search confirmed based on the user of navigation system goes out corresponding map and is presented on the navigation interface.This input method needs repeatedly handwriting input and affirmation, and is also pretty troublesome for the user who drives.
The third input method is a coded input method, user's input coding, and navigational system shows that corresponding key word supplies the user to select and confirms that navigational system retrieves with the key word corresponding map and is presented on the navigation interface.The number of times that this input method has reduced input and confirmed; But still need handwriting input, be not easy to when driving use, and the user needs the corresponding relation of memory coding and key word; Use cumbersome; Special people driver is this time spent for the first time, and the corresponding relation of unclear coding and key word can't use.
Summary of the invention
In order to overcome the deficiency of prior art; The purpose of this invention is to provide a kind of onboard navigation system and the first sum of picture input method thereof; Through in the load module of navigational system, using the mode that touches to import the first sum of picture of key word, realize navigation easily and fast, exactly.
In order to solve the problems of the technologies described above, the invention provides a kind of onboard navigation system, comprising:
Touch display screen has load module and display module, wherein on this touch display screen; Said load module can be imported the first sum of picture of key word, convenient can handwriting input hand-written the time, inconveniently can touch input hand-written the time; Select flexibly, easy to use.Said load module can also be imported capital and small letter, character and the punctuation mark of the Chinese phonetic alphabet, English alphabet, and said display module is used to show the information that receives;
Touch detecting device, is connected, be used to detect the signal that the first sum of picture of key word of load module input produces, and this signal sent to show and touch chip for driving, detect and send signal fast, in time, help accomplishing fast navigating with touch display screen;
Show and the touch chip for driving; Be used to receive the signal that touches the detecting device transmission; And according to being stored in this demonstration and touching the position of signal in the chip for driving and the corresponding relation of coordinate; Signal is changed into coordinate data, send to central processing unit through automotive wire bundle, this coordinate data is made up of the abscissa value and the ordinate value of touch location on the touch display screen; Said demonstration and touch chip for driving also are used to receive the display message that central processing unit sends through automotive wire bundle, and send to display module; Said automotive wire bundle connects each module of said onboard navigation system;
Central processing unit; Receive demonstration and touch the coordinate data that chip for driving is sent by automotive wire bundle; Address table in the search memory, according to the corresponding relation of coordinate data in the address table and address, the calculated address tabulation also sends to demonstration and touches chip for driving; Also be used for the address information after the confirmation of receipt, by the corresponding relation of address and map, the map in the invocation map database, and send to and show and touch chip for driving; Said central processing unit transmits fast and calls data, helps easily and fast, realizes exactly navigation;
Navigation module connects central processing unit, begins navigation behind the reception navigation information, is convenient to the user and arrives the destination quickly and easily;
Power module is given each module for power supply of onboard navigation system through automotive wire bundle, guarantees the work that whole onboard navigation system is continual and steady.
The user is operated navigation systems in the process of driving; Need to find fast in a short period of time destination accurately; But existing spelling input method wants elder generation in 26 letters, to select to import the spelling of Chinese character; System shows corresponding Chinese character, and driver's Chinese character that selection needs in the Chinese character that shows is again confirmed then then; Because letter is a lot; Phonetically similar word is also a lot, imports correct literal at short notice and accomplishes navigation, very difficulty; Stroke input method wants on screen, to write out earlier the stroke of keyword, and navigation system shows the word that meets the stroke requirement, because the word of identical stroke is a lot, dwindles seek scope so also need continue to import stroke; Then, user's word that selection needs in the word that shows is confirmed again; Navigation system is based on Chinese character index and the explicit address confirmed, because it is a lot of to comprise the address of identical Chinese character, the user will select in numerous addresses and confirm; At last, the address search confirmed based on the user of navigation system goes out corresponding map and is presented on the navigation interface.This input method needs repeatedly handwriting input and affirmation, and is also pretty troublesome for the user who drives.Coded input method needs handwriting input, be not easy to when driving use, and the user needs the corresponding relation of memory coding and key word, uses cumbersome.
For above-mentioned three kinds of input methods, technical scheme of the present invention is just very simple, and the user only need touch the soft-key button of the corresponding stroke in the load module, just can realize importing fast and accurately, and a finger just can be accomplished, and does not influence driving; Onboard navigation system retrieves corresponding address through touch signal being converted into the touch point coordinate data through coordinate data,, and is presented on the touch display screen to corresponding map through the address search after confirming.The present invention only need touch soft-key button, and input and the number of times of confirming are few, and be convenient; Touch soft-key button, directly search address from address table has been exempted the selection of key word, and range of search is little, fast; Between the coordinate of each stroke button, address table, the map three corresponding relation is arranged, navigation accurately.Preferably, when touching the button of said load module, touch display screen is given and is touched detecting device transmission signal.
Preferably; Said load module comprises page turning key, query key, delete key, return key and soft-key button; That this soft-key button comprises is horizontal, vertical, cast aside, press down and roll over five stroke buttons, and each stroke button is the horizontal ordinate and the ordinate at this stroke button place on the corresponding touch display screen respectively.Page turning key comprises the button of forward page turning and the button of page turning backward, is convenient to when the information that meets initial conditions is too many, and required information is searched in page turning; Delete key is convenient to delete the information of input error, comprises the first sum of picture of input error; Return key is convenient to return the last layer interface; The soft-key button of horizontal stroke can be imported horizontal and carry two kinds of strokes, presses down the soft-key button of stroke and can import right-falling stroke and put two kinds of strokes.
Preferably; In the said address table, coordinate data and address are corresponding, and the map in this address and the map data base is corresponding; The first sum of picture of user entered keyword; After confirming the address, onboard navigation system just can retrieve map and be presented on the touch display screen, realizes navigation easily and fast, exactly.
Preferably; Said load module comprises regional option and industry option; Wherein, regional option comprises in country name, province's name, city's name, realm name, town's name and the street name at least one, and the industry option comprises in government, school, hospital, company, hotel, bank, the cinema any one.Before the first sum of picture of input key word, confirm the minimum zone and the industry of navigation destination earlier, the range of search of dwindling address table and map data base; Improved effectiveness of retrieval; Practiced thrift the time of retrieval, the result for retrieval of feedback also can reduce simultaneously, and the user selects will be simpler.
In order to utilize above-mentioned onboard navigation system, the present invention also provides a kind of the first sum of picture input method of onboard navigation system, may further comprise the steps:
S1, through touching soft-key button, the first sum of picture of input key word is confirmed concurrent feed signals in onboard navigation system;
S2, demonstration and the signal that the touch chip for driving receives and treatment step S1 sends generate coordinate data and also send to central processing unit;
S3, the coordinate data that central processing unit receives and treatment step S2 sends generate feedback information and send to display module through showing and touching chip for driving; This feedback information comprises a kind of in instruction, map and three kinds of information of address list of re-entering;
The feedback information that S4, display module step display S3 send after the affirmation, carries out subsequent operation.
Preferably, behind selected regional option and industry option, implement said step S1; Wherein, said regional option comprises at least one in country name, province's name, city's name, realm name, town's name and the street name, and said industry option comprises any in government, school, hospital, company, hotel, bank, the cinema.
Preferably, said step S1 also comprises step by step following:
The first sum of picture of S11, touch soft-key button input key word, after the affirmation, touch display screen sends signal;
S12, touch detecting device detect the signal that touch display screen sends described in the S11 step by step, and send to this signal demonstration and touch chip for driving.
Preferably, said step S3 also comprises step by step following:
The coordinate data that S31, central processing unit receiving step S2 send according to the address table in this coordinate data search memory, is searched from this address table and the coordinate data corresponding address;
S32, according to the address calculated address tabulation among the S31 step by step, send feedback information through showing and touching chip for driving to display module.
Preferably, according to the quantity of address in the said address list of S32 step by step, wherein a kind of in the selected following three kinds of patterns of onboard navigation system, carry out subsequent operation:
When the quantity of address was 0 in A, the said address list of S32 step by step, central processing unit sent the instruction of re-entering to showing and touching chip for driving;
When the quantity of address is 1 in B, the said address list of S32 step by step, with this address corresponding map, sends to demonstration and touch chip for driving in the central processing unit retrieving map database;
When the quantity of address was more than 1 in C, the said address list of S32 step by step, the tabulation of central processing unit calculated address sent to demonstration and touches chip for driving.
Preferably, in the address list of C pattern, according to the first sum of position that occurs in the address that is drawn in of the key word of importing among the step S1 sorted in the address, the forward more address of the first sum of picture is forward more.
Preferably, the coordinate data among the S31 is made up of the X axle and the corresponding respectively coordinate figure of Y axle of touch place on the touch display screen step by step.
Beneficial effect of the present invention: in the soft-key button of load module; Between the coordinate of each stroke button, address table, the map three corresponding relation is arranged, the user imports the first sum of picture of key word through the soft-key button on the touch display screen; Onboard navigation system is through being converted into touch signal the touch point coordinate data; Retrieve corresponding address through coordinate data, to corresponding map, and be presented on the touch display screen through the address search after confirming.The present invention only need touch soft-key button, and input and the number of times of confirming are few, and be convenient; Touch soft-key button, directly search address from address table has been exempted the selection of key word, and range of search is little, fast; Between the coordinate of each stroke button, address table, the map three corresponding relation is arranged, navigation accurately.
Description of drawings
Fig. 1 is the block diagram of one embodiment of the invention;
Fig. 2 is the first sum of picture inputting interface synoptic diagram of the key word of one embodiment of the invention;
Fig. 3 is the selection interface synoptic diagram of one embodiment of the invention;
Fig. 4 is the process flow diagram of one embodiment of the invention;
Fig. 5 is the process flow diagram of another embodiment of the present invention.
Mark among the figure: 1-touch display screen; The 11-load module; The 12-display module; 3-shows and the touch chip for driving; The 4-automotive wire bundle; The 5-central processing unit; The 6-storer; The 7-map data base; The 8-power module; The 9-navigation module; The 10-soft-key button.
Embodiment
Understand and embodiment of the present invention for the ease of those of ordinary skills, the present invention is made further detailed description below in conjunction with accompanying drawing and embodiment.
Specific embodiment 1 is seen Fig. 1 and Fig. 2.A kind of onboard navigation system comprises:
Touch display screen 1 connects the touch detecting device, and load module 11 and display module 12 are arranged on this touch display screen 1; Wherein, Said load module 11 can be imported the first sum of picture of key word, convenient can handwriting input hand-written the time, inconveniently can touch input hand-written the time; Select flexibly, easy to use.Said load module 11 can also be imported capital and small letter, character and the punctuation mark of the Chinese phonetic alphabet, English alphabet, and said display module 12 is used to show the information that receives;
Touch detecting device, is connected, be used to detect the signal that the first sum of picture of key word of load module 11 inputs produces, and this signal sent to show and touch chip for driving 3, detect and send signal fast, in time, help accomplishing fast navigating with touch display screen 1;
Show and touch chip for driving 3; Be used to receive the signal that touches the detecting device transmission; And according to being stored in this demonstration and touching the position of signal in the chip for driving 3 and the corresponding relation of coordinate; Signal is changed into coordinate data, send to central processing unit 5 through automotive wire bundle 4, this coordinate data is made up of the abscissa value and the ordinate value of touch location on the touch display screen 1; Said demonstration and touch chip for driving 3 also are used to receive the display message that central processing unit 5 sends through automotive wire bundle 4, and send to display module 12; Said automotive wire bundle 4 connects each module of said onboard navigation system;
Navigation module 9 connects central processing unit 5, begins navigation behind the reception navigation information, is convenient to the user and arrives the destination quickly and easily;
Power module 8 is given each module for power supply of onboard navigation system through automotive wire bundle 4, guarantees the work that whole onboard navigation system is continual and steady.
Store address table in the storer 6, in the address table, the coordinate data of the soft-key button 10 on address and the touch display screen 1 is corresponding.Store map in the ground book database, the address in this map and the storer 6 is corresponding.After starting onboard navigation system, power module 8 is given each module for power supply through automotive wire bundle 4.After onboard navigation system enters into inputting interface, switch to the first sum of picture inputting interface, touch corresponding stroke button in the soft-key button 10, the touch inquire button is confirmed then, and touch display screen 1 sends signal for the touch detector; Touch detecting apparatus detects signal; And this signal sent to show and touch chip for driving 3; Demonstration and touch chip for driving 3 change into coordinate data based on the position of signal and the corresponding relation of coordinate with signal, send to central processing unit 5 through automotive wire bundle 4; Central processing unit 5 receives demonstration and touches the coordinate data that chip for driving 3 is sent through automotive wire bundle 4; Address table in the search memory 6; Based on the corresponding relation of coordinate data in the address table and address, the calculated address tabulation also sends to demonstration and touches chip for driving 3; Show and touch chip for driving 3 to receive the address list of central processing unit 5 transmissions and send to display module 12 that display module 12 receives address list and shows, the user chooses an address in the address list and confirms; Show and touch and drive reception and send the address of confirming to central processing unit 5; Central processing unit 5 is based on the address of confirming retrieving map and send to display module 12 and show that the user confirms that central processing unit 5 navigation modules 9 are sent navigation signals, begin navigation through showing and touching chip for driving 3 in map data base 7.
Specific embodiment 2; See Fig. 2; Different with specific embodiment 1 is: said load module 11 comprises page turning key, query key, delete key, return key and soft-key button 10; That this soft-key button 10 comprises is horizontal, vertical, cast aside, press down and roll over five stroke buttons, and each stroke button is the horizontal ordinate and the ordinate at this stroke button place on the corresponding touch display screen 1 respectively.Page turning key comprises the button of forward page turning and the button of page turning backward, is convenient to when the information that meets initial conditions is too many, and required information is searched in page turning; Delete key is convenient to delete the information of input error, comprises the first sum of picture of input error; Return key is convenient to return the last layer interface; The soft-key button 10 of horizontal stroke can be imported horizontal and carry two kinds of strokes, presses down the soft-key button 10 of stroke and can import right-falling stroke and put two kinds of strokes.
Specific embodiment 3, different with specific embodiment 1 and 2 is: before search address, in load module 11, select regional option and industry option earlier, wherein, regional option is selected the Shenzhen, and the industry option is selected school.Dwindled the range of search of address table and map data base 7, improved effectiveness of retrieval, practiced thrift the time of retrieval, the result for retrieval of feedback also can reduce simultaneously, and the user selects will be simpler.
Specific embodiment 4 is seen Fig. 2 and Fig. 3, and the user switches to the first sum of picture inputting interface; Nanshan District, the selected Shenzhen of option, area touches three the stroke buttons of horizontal stroke, right-falling stroke, left-falling stroke in the soft-key button 10, shows horizontal stroke, point, three strokes of left-falling stroke in the display box; Behind the touch inquire key, display module 12 demonstrates the path search index interface, comprises three addresses: red Wan Jiulu, Longhai City road, Nan Toujie; Each name back, road shows that all Nanshan District, Shenzhen, user touch one of them road name, and the map of this road name that the onboard navigation system retrieval is corresponding also is presented on the touch display screen 1; After the user confirms, begin navigation.
Step 1, the user imports crucial the first sum of picture, confirms;
Step 2 touches the signal that detecting device senses touch display screen 1 sends, and this signal is sent to demonstration and touches chip for driving 3;
Step 3 shows and touches chip for driving 3 to receive the signal that touches the detecting device transmission, generates coordinate data, and this coordinate data is sent to central processing unit 5;
Step 4, after central processing unit 5 received coordinate data, the address table in the search memory 6 retrieved the address of respective coordinates data, generates feedback information, and this feedback information sent to showed and touch chip for driving 3;
Step 6, display module 12 receive and show feedback information, and the user confirms;
Specific embodiment 6 is seen Fig. 5, and present embodiment comprises the following steps:
Step 1, the user imports crucial the first sum of picture, confirms;
Step 2 touches the signal that detecting device senses touch display screen 1 sends, and this signal is sent to demonstration and touches chip for driving 3;
Step 3 shows and touches chip for driving 3 to receive the signal that touches the detecting device transmission, generates coordinate data, and this coordinate data is sent to central processing unit 5;
Step 4, after central processing unit 5 received coordinate data, the address table in the search memory 6 retrieved the address of respective coordinates data, generates feedback information, and this feedback information sent to showed and touch chip for driving 3, carried out subsequent operation;
According to the quantity that retrieves the address in the said step 4, onboard navigation system is carried out subsequent operation through one of following three kinds of patterns:
When the quantity that retrieves the address in the step 4 is 0; Central processing unit 5 sends the instruction of re-entering to showing and touching chip for driving 3; Show and touch chip for driving 3 to receive and send instructions to display module 12, display module 12 receives instruction and shows inputting interface, restarts step 1;
When the quantity that retrieves the address in the step 4 is 1, with this address corresponding map, sends to demonstration and touch chip for driving 3 in the central processing unit 5 retrieving map databases 7; Show and touch chip for driving 3 and receive and send map to display module 12; Display module 12 demonstrations are also confirmed map, and send to central processing unit 5 to confirmation, and central processing unit 5 sends navigation informations for navigation module 9 after receiving confirmation; Navigation module 9 receives navigation information, begins navigation.
When the quantity that retrieves the address in the step 4 for more than 1 the time; The tabulation of central processing unit 5 calculated addresses; This address list is sorted to the address according to the first sum of position that occurs in the address that is drawn in of key word of input in the step 1, and the forward more address of the first sum of picture is forward more; Send to then and show and touch chip for driving 3; Demonstration and the tabulation of touch chip for driving 3 receiver addresses also send to display module 12, and the tabulation of display module 12 explicit addresses is behind the affirmation address; Central processing unit 5 is according to the address of confirming retrieving map and send to display module 12 through showing and touching chip for driving 3 in map data base 7; Display module 12 demonstrations are also confirmed map, and send to central processing unit 5 to confirmation, and central processing unit 5 sends navigation informations for navigation module 9 after receiving confirmation; Navigation module 9 receives navigation information, begins navigation.
The embodiment of the above is a preferred embodiments of the present invention; Be not to limit practical implementation scope of the present invention with this; Scope of the present invention comprises and is not limited to this embodiment that all shapes according to the present invention, the equivalence that structure is done change all in protection scope of the present invention.
Claims (10)
1. an onboard navigation system is characterized in that, comprising:
Touch display screen has load module and display module on this touch display screen, wherein, the first sum of picture of said load module input key word, said display module is used to show the information that receives;
Touch detecting device, be used to detect the signal that the first sum of picture of key word of load module input produces, and this signal sent to show and touch chip for driving;
Show and the touch chip for driving, be used to receive the signal that touches the detecting device transmission, and change into coordinate data, send to central processing unit through automotive wire bundle; Also be used to receive the display message that central processing unit sends through automotive wire bundle, and send to display module;
Central processing unit is used for receiving the address table of coordinate data and search memory, and calculated address also sends to and shows and touch chip for driving; Also be used for the address information after the confirmation of receipt, the map in the invocation map database, and send to and show and touch chip for driving;
Navigation module connects central processing unit, begins navigation behind the reception navigation information;
Power module is given each module for power supply of onboard navigation system through automotive wire bundle.
2. a kind of onboard navigation system according to claim 1; It is characterized in that: said load module comprises page turning key, query key, delete key, return key and soft-key button; That this soft-key button comprises is horizontal, vertical, cast aside, press down and roll over five stroke buttons, the corresponding respectively corresponding horizontal ordinate of each stroke button and ordinate.
3. a kind of onboard navigation system according to claim 1 is characterized in that: when touching the button of said load module, touch display screen can be given and touch detecting device transmission signal.
4. a kind of onboard navigation system according to claim 1 is characterized in that: in the said address table, coordinate data and address are corresponding, and the map in this address and the map data base is corresponding.
5. a kind of onboard navigation system according to claim 3; It is characterized in that: said load module comprises regional option and industry option; Wherein, The area option comprises in country name, province's name, city's name, realm name, town's name and the street name at least one, and the industry option comprises in government, school, hospital, company, hotel, bank, the cinema's name any one.
6. the first sum of picture input method of an onboard navigation system is characterized in that, may further comprise the steps:
S1, through touching soft-key button, the first sum of picture of input key word is confirmed concurrent feed signals in onboard navigation system;
S2, demonstration and the signal that the touch chip for driving receives and treatment step S1 sends generate coordinate data and also send to central processing unit;
S3, the coordinate data that central processing unit receives and treatment step S2 sends generate feedback information and send to display module through showing and touching chip for driving; This feedback information comprises a kind of in instruction, map and three kinds of information of address list of re-entering;
The feedback information that S4, display module step display S3 send after the affirmation, carries out subsequent operation.
7. the first sum of picture input method of a kind of onboard navigation system according to claim 6 is characterized in that: behind selected regional option and the industry option, implement said step S1; Wherein, said regional option comprises at least one in country name, province's name, city's name, realm name, town's name and the street name, and said industry option comprises any in government, school, hospital, company, hotel, bank, the cinema.
8. the first sum of picture input method of a kind of onboard navigation system according to claim 6, it is characterized in that: said step S1 also comprises step by step following:
The first sum of picture of S11, touch soft-key button input key word, after the affirmation, touch display screen sends signal;
S12, touch detecting device detect the signal that touch display screen sends described in the S11 step by step, and send to this signal demonstration and touch chip for driving.
9. the first sum of picture input method of a kind of onboard navigation system according to claim 6, it is characterized in that: said step S3 also comprises step by step following:
The coordinate data that S31, central processing unit receiving step S2 send according to the address table in this coordinate data search memory, is searched from this address table and the coordinate data corresponding address;
S32, according to the address calculated address tabulation among the S31 step by step, send feedback information through showing and touching chip for driving to display module.
10. the first sum of picture input method of a kind of onboard navigation system according to claim 9 is characterized in that: according to the quantity of address in the said address list of S32 step by step, wherein a kind of in the selected following three kinds of patterns of onboard navigation system, carry out subsequent operation:
When the quantity of address was 0 in A, the said address list of S32 step by step, central processing unit sent the instruction of re-entering to showing and touching chip for driving;
When the quantity of address is 1 in B, the said address list of S32 step by step, with this address corresponding map, sends to demonstration and touch chip for driving in the central processing unit retrieving map database;
When the quantity of address was more than 1 in C, the said address list of S32 step by step, the tabulation of central processing unit calculated address sent to demonstration and touches chip for driving.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107122068A (en) * | 2017-05-10 | 2017-09-01 | 深圳市思通汽车电子有限公司 | A kind of vehicle-mounted Universal wireless mouse and its means of communication |
| CN108255399A (en) * | 2016-12-29 | 2018-07-06 | 乐视汽车（北京）有限公司 | Method, vehicle device and the vehicle of stream picture window switching on vehicle device screen |
| CN109635057A (en) * | 2018-11-16 | 2019-04-16 | 海南电网有限责任公司信息通信分公司 | Electricity consumption method for processing business, device, computer equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101487718A (en) * | 2009-02-13 | 2009-07-22 | 凯立德欣技术（深圳）有限公司 | Navigation system and keyword inputting method |
| CN101545780A (en) * | 2008-03-25 | 2009-09-30 | 阿尔派株式会社 | Vehicle-used navigation device |
| CN101620480A (en) * | 2008-06-30 | 2010-01-06 | 戴静芬 | Method for realizing handwritten stroke input on touch screen |
| CN201887752U (en) * | 2010-09-10 | 2011-06-29 | 厦门雅迅网络股份有限公司 | Multimedia digital equipment for taxi |
-
2011
- 2011-12-19 CN CN201110426592XA patent/CN102566915B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545780A (en) * | 2008-03-25 | 2009-09-30 | 阿尔派株式会社 | Vehicle-used navigation device |
| CN101620480A (en) * | 2008-06-30 | 2010-01-06 | 戴静芬 | Method for realizing handwritten stroke input on touch screen |
| CN101487718A (en) * | 2009-02-13 | 2009-07-22 | 凯立德欣技术（深圳）有限公司 | Navigation system and keyword inputting method |
| CN201887752U (en) * | 2010-09-10 | 2011-06-29 | 厦门雅迅网络股份有限公司 | Multimedia digital equipment for taxi |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108255399A (en) * | 2016-12-29 | 2018-07-06 | 乐视汽车（北京）有限公司 | Method, vehicle device and the vehicle of stream picture window switching on vehicle device screen |
| CN107122068A (en) * | 2017-05-10 | 2017-09-01 | 深圳市思通汽车电子有限公司 | A kind of vehicle-mounted Universal wireless mouse and its means of communication |
| CN107122068B (en) * | 2017-05-10 | 2024-02-27 | 深圳市思通汽车电子有限公司 | Vehicle-mounted universal wireless mouse and communication method thereof |
| CN109635057A (en) * | 2018-11-16 | 2019-04-16 | 海南电网有限责任公司信息通信分公司 | Electricity consumption method for processing business, device, computer equipment and storage medium |
| CN109635057B (en) * | 2018-11-16 | 2021-10-22 | 海南电网有限责任公司信息通信分公司 | Electricity utilization business processing method and device, computer equipment and storage medium |
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| CN102566915B (en) | 2013-10-23 |
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Application publication date: 20120711 Assignee: HEBI HANGSHENG AUTOMOTIVE ELECTRONICS TECHNOLOGY CO., LTD. Assignor: Hangsheng Electronic Co., Ltd., Shenzhen City Contract record no.: 2014410000052 Denomination of invention: First stroke inputting method of vehicle-mounted navigation system Granted publication date: 20131023 License type: Exclusive License Record date: 20140617 |
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