CN101545780B - Vehicle-used navigation device - Google Patents
Vehicle-used navigation device Download PDFInfo
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- CN101545780B CN101545780B CN2008100863142A CN200810086314A CN101545780B CN 101545780 B CN101545780 B CN 101545780B CN 2008100863142 A CN2008100863142 A CN 2008100863142A CN 200810086314 A CN200810086314 A CN 200810086314A CN 101545780 B CN101545780 B CN 101545780B
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Abstract
The invention provides a vehicle-used navigation device and a navigation method, which can improve the guidance efficiency to a user. The navigation device is provided with a storage unit, a current position detecting unit, a destination set unit, a route retrieval unit, a display part, a type selection unit, and a facility retrieval unit, wherein the storage unit stores a first type of facilities and a second type of facilities different from the first type of the facilities; the facility retrieval unit retrieves the first type of the facilities from the second type of the facilities exist in a preset range of the first type of the facilities for the first type of the facilities selected by a user; and the route retrieval unit retrieves routes from a current position to the retrieved first type of the facilities and routes from the first type of the facilities to the second type of the facilities exist in the preset range.
Description
Technical field
The present invention relates to a kind of vehicle navigation apparatus and air navigation aid of carrying out route guidance.
Background technology
Vehicle navigation apparatus has the external information utilized and calculates the path from the current location to the destination, and from a plurality of paths, determines the function in best path according to the path of calculating.Utilize this vehicle navigation apparatus, can do shopping, when going to bank, seek nearer destination.
General, when going to destination such as bank or hospital, can wait for usually.In order effectively to utilize such stand-by period, hope can be handled some things in passing nearby in waiting time.For example go to pharmacy, remove supermarket shopping etc.But for existing vehicle navigation apparatus; Though can know the path that arrives the destination; If but the destination is a unfamiliar place; Then set out preceding and do not know whether the destination of being gone for example has the place that can do other thing in passing near the hospital, for example supermarket, pharmacy etc., thus can not operational use time.
Summary of the invention
The present invention provides a kind of vehicle navigation apparatus and air navigation aid, can improve the efficient to user's channeling conduct.
Vehicle navigation apparatus of the present invention has:
Storage unit, the position data of storing map information, facility and categorical data;
The current location detecting unit, the current location of detection vehicle;
The destination is set in the destination setting unit;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map;
Required type is selected in the type selecting unit;
The facility retrieval unit according to the type of the facility of the current location of the position data of said facility, categorical data, vehicle, selection, is retrieved the facility of selected type, it is characterized in that,
Said cell stores the 1st type facility and the 2nd type facility different with said the 1st type;
Said facility retrieval unit is for each facility of the 1st type of user's selection, and retrieval is at the 1st type facility that in each facility preset range of said the 1st type, has the 2nd type facility;
Retrieval path in said route search unit from current location to said the 1st type facility that retrieves, and from said the 1st type facility to said preset range in the path of said the 2nd type facility that exists.
Another kind of vehicle navigation apparatus of the present invention has:
Storage unit, the position data of storing map information, facility and categorical data;
The current location detecting unit, the current location of detection vehicle;
The destination is set in the destination setting unit;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map;
Required type is selected in the type selecting unit;
The facility retrieval unit, according to the type of the facility of the current location of the position data of said facility, categorical data, vehicle, selection, the facility of the selected type of retrieval current location periphery,
Said facility retrieval unit retrieves to the facility complete list be presented at said display part,
Said cell stores the 1st type facility and the 2nd type facility different with said the 1st type;
Said facility retrieval unit is for each facility of the 1st type of user's selection, and there is the 1st type facility of the 2nd type facility in retrieval in the preset range of each facility;
In said complete list, show, make in said preset range the 1st type facility that has the 2nd type facility, be positioned at the 1st type facility upper that there is not the 2nd type facility in preset range.
The present invention provides a kind of facility search method of vehicle navigation apparatus, and said vehicle navigation apparatus has:
Storage unit, the position data of storing map information, facility and categorical data;
The current location detecting unit, the current location of detection vehicle;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map; Said facility search method is characterised in that,
The user indicates retrieval the 1st type facility;
Extract the 1st type facility from said storage unit;
For each facility of the 1st type, there is the 1st type facility of the 2nd type facility different with the 1st type facility in retrieval in the preset range of each facility,
The path of retrieval from current location to said the 1st type facility that retrieves, and from said the 1st type facility to preset range in the path of the 2nd type facility that exists.
The present invention provides the facility search method of another kind of vehicle navigation apparatus, and said vehicle navigation apparatus has:
Storage unit, the position data of storing map information, facility and categorical data;
The destination is set in the destination setting unit;
The current location detecting unit, the current location of detection vehicle;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map; Said facility search method is characterised in that,
The user indicates retrieval the 1st type facility;
Extract the 1st type facility from said storage unit;
For each facility of the 1st type, there is the 1st type facility of the 2nd type facility different with the 1st type facility in retrieval in the preset range of each facility, and there is the 1st type facility of the 2nd type facility in retrieval in comprising the preset range of each facility;
In said complete list, show, make in said preset range the 1st type facility that has the 2nd type facility, be positioned at the 1st type facility upper that there is not the 2nd type facility in preset range.
Description of drawings
Fig. 1 is the structured flowchart of guider of the present invention
Fig. 2 is the process flow diagram of guider navigation of the present invention
Fig. 3 is the guider utilization of the present invention process flow diagram of setting navigation constantly
Fig. 4 is that the navigation of guider of the present invention shows example
Fig. 5 is the example of the type selecting complete list of guider of the present invention
Embodiment
In the present embodiment, be that example is illustrated with the vehicle navigation apparatus, but the present invention is not limited to this, also can be portable type guider etc.
As shown in Figure 1, vehicle navigation apparatus 10 of the present invention has: storage unit 11, the position data of storing map information, facility and categorical data; The destination is set in destination setting unit 12; Current location detecting unit 13, the current location of detection vehicle; Route search unit 14, the path of retrieval from the current location to the destination; Display part 15, the path that said route search unit is retrieved shows with map; Required type is selected in type selecting unit 16; Facility retrieval unit 17 is according to the type of the facility of the current location of the position data of said facility, categorical data, vehicle, selection, the facility of the selected type of retrieval current location periphery.
The categorical data here is meant for example classification data such as hospital, bank, eating house.In Fig. 5, provided the example of each categorical data.In all types of, can also continue to comprise each facility, for example in the type of the bank of Fig. 5, Bank of China, Bank of Communications etc. can be arranged; In hospital's type, the 1st hospital, stomatological hospital etc. can be arranged.
When the user goes to handle affairs, possibly to do something incessantly, when for example the user goes to the hospital of the 1st destination, maybe be also will be near hospital the pharmacy of the 2nd destination buy medicine.Perhaps, when going to bank, hope the shopping that goes round.And, when making the place that hospital or bank need wait for like this, can effectively utilize the stand-by period, hope that can arrive the 2nd destination in the stand-by period finishes afterwards and in time return.
As shown in Figure 2, the user at first opens vehicle navigation apparatus 10 before the working of getting redy to start off, and on the display part 15 of vehicle navigation apparatus 10, shows establishment type complete list (step 101).User's establishment type of in the establishment type complete list, selecting to want through destination setting unit 12 i.e. the 1st establishment type, for example bank's (step 102) then as the 1st target.
Then, vehicle navigation apparatus 10 also shows concrete facility complete list, for example in bank is to select Bank of China or industrial and commercial bank etc., and whether the prompting user further selects (step 103).Certainly this step of further selecting can not be provided with as required yet.
If the user further selects, the concrete facility that then selection is wanted on display part 15 is Bank of China's (step 104) for example; If do not select, then show all facilities (step 104).
Then, display part 15 continues to show the establishment type complete list, and the prompting user further selects the 2nd establishment type (step 107) as the 2nd destination in the establishment type complete list of display part 15.If the user selects, then select through destination setting unit 12, for example select the supermarket.If do not select then arrive the path (step 108) of the 1st facility through path detection unit 14 indication.
Current location detecting unit 13 detects current position, retrieves all nearer facilities (step 107) of current location.
Carried out the selection of the 2nd establishment type the user after, the user arrives distance range or time range (step 109) from the 1st facility to the 2 facilities through the settings such as other numerical key of guider.For example 300m or 5 minutes.Distance here or the setting of time are that the user considered in the stand-by period of the 1st facility, want to accomplish the thing feel like doing and return the 1st facility and set at the 2nd facility with interior in the stand-by period.Time wherein for example is set at 5 minutes, and this is after having considered the speed of a motor vehicle or walking speed, drives or time of walking to the 2 facilities from the 1st facility.
If do not satisfy the 2nd facility that the user sets, then user's the 2nd facility is not satisfied in display part 15 promptings, and only shows the path (step 111) of going to the 1st facility.
Satisfy the 2nd facility that the user sets if having, then display part 15 shows when going to the path of the 1st facility, shows and goes to the path (step 112) of the 2nd facility from the 1st facility.
So far, the navigation procedure of guider of the present invention finishes.
In addition, user's selection for ease can also not have the upper of the 1st facility that satisfies the 2nd facility that the user imposes a condition with having the 1st facility that satisfies the 2nd facility that the user imposes a condition, being placed on, and is presented in the facility complete list.The user can obtain the target wanted easily like this.The 1st facility that having here satisfied the 2nd facility that the user imposes a condition is meant, for example in a plurality of banks, in the bank that has supermarket (user's setting) apart from the 300m of bank with interior (user's setting).
And, in the present invention, can limit the 2nd facility through various parameters.For example, do not have clear and definite the 2nd facility of wanting, and only be to want to be utilized in to do under the situation of a little things in the time that the 1st facility waits for, then can navigation device import for example time parameter of various parameters the user.If the bank that for example removes the 1st facility just in time at noon, then can consider to utilize this time to have a meal or do other thing.The user can input times 12 point, show various eating houses grade in an imperial examination 2 facilities at display part 15 this moment, have dinner near the eating house that the user can utilize guider to seek the bank.Its process is shown in the later step of the step 207 of Fig. 3.
That is, guider prompting whether carrying out automatic time inspection (step 207) is if corresponding the 2nd facility of then selecting according to the user of time showing here for example is the eating house; If not then pointing out whether select the 2nd establishment type (208).108 later steps are identical among later step and Fig. 2.
And; As another embodiment of the invention, the user is behind the facility of selecting the 1st type, for the 2nd nearest facility of chosen distance the 1st facility; The distance of setpoint distance the 1st facility at first; Search is positioned at all the 2nd facilities of this set distance range apart from the 1st facility in a plurality of the 1st facilities, find the 1st facility of the 2nd facility with minimum distance, the 1st facility that decision is wanted from a plurality of the 1st facilities thus through facility search unit 17.
Fig. 4 has provided the demonstration example of utilizing guider of the present invention to navigate.Wherein, the first half of Fig. 4 is represented the synoptic diagram to the search of the 1st establishment type, and the bottom part is represented the synoptic diagram to the search of the 2nd establishment type.In Fig. 4, in the 1st type, selected bank, in the 1st facility, selected Bank of Communications.In the 2nd type, selected hospital, in the 2nd facility, selected stomatological hospital.
Guider of the present invention is compared with guider in the past, can make the user retrieve near want first destination other facility easily, makes retrieval pointed, improves effectiveness of retrieval.More than embodiments of the invention are illustrated.But the present invention is not limited to this, and the present invention can carry out various distortion.And the various improvement of having done based on spirit of the present invention, all in protection scope of the present invention.
Claims (9)
1. vehicle navigation apparatus has:
Storage unit, the position data of storing map information, facility and categorical data;
The current location detecting unit, the current location of detection vehicle;
The destination is set in the destination setting unit;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map;
Required type is selected in the type selecting unit;
The facility retrieval unit according to the type of the facility of the current location of the position data of said facility, categorical data, vehicle, selection, is retrieved the facility of selected type, it is characterized in that,
Said cell stores the 1st type facility and the 2nd type facility different with said the 1st type;
Said facility retrieval unit is for each facility of the 1st type of user's selection, and retrieval is at the 1st type facility that in each facility preset range of said the 1st type, has the 2nd type facility;
Retrieval path in said route search unit from current location to said the 1st type facility that retrieves, and from said the 1st type facility to said preset range in the path of said the 2nd type facility that exists.
2. vehicle navigation apparatus has:
Storage unit, the position data of storing map information, facility and categorical data;
The current location detecting unit, the current location of detection vehicle;
The destination is set in the destination setting unit;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map;
Required type is selected in the type selecting unit;
The facility retrieval unit according to the type of the facility of the current location of the position data of said facility, categorical data, vehicle, selection, is retrieved the facility of selected type,
Said facility retrieval unit retrieves to the facility complete list be presented at said display part,
It is characterized in that,
Said cell stores the 1st type facility and the 2nd type facility different with said the 1st type;
Said facility retrieval unit is for each facility of the 1st type of user's selection, and there is the 1st type facility of the 2nd type facility in retrieval in the preset range of each facility of said the 1st type;
In said complete list, show, make in said preset range the 1st type facility that has the 2nd type facility, be positioned at the 1st type facility upper that there is not the 2nd type facility in preset range.
3. vehicle navigation apparatus according to claim 1 and 2 is characterized in that, said the 1st type facility is bank or the hospital that the user need take time and wait for.
4. vehicle navigation apparatus according to claim 1 and 2 is characterized in that, said the 2nd type facility is eating and drinking establishment, supermarket or pharmacy.
5. vehicle navigation apparatus according to claim 1 and 2 is characterized in that, the 2nd type facility of said facility retrieval unit retrieves in time the section and change.
6. vehicle navigation apparatus according to claim 1 and 2 is characterized in that, said preset range is to set according to the path between said the 1st type facility and the 2nd type facility or the walking predicted time in this path.
7. vehicle navigation apparatus according to claim 1 and 2; It is characterized in that; Said facility retrieval unit is after the user selects the 1st type; Search distance the 1st facility in a plurality of the 1st facilities is positioned at all the 2nd facilities of said preset range, finds the 1st facility of the 2nd facility with minimum distance.
8. the facility search method of a vehicle navigation apparatus, said vehicle navigation apparatus has:
Storage unit, the position data of storing map information, facility and categorical data;
The current location detecting unit, the current location of detection vehicle;
The destination is set in the destination setting unit;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map;
Said facility search method is characterised in that,
The user indicates retrieval the 1st type facility;
Extract the 1st type facility from said storage unit;
For each facility of the 1st type, there is the 1st type facility of the 2nd type facility different with the 1st type facility in retrieval in the preset range of each facility of said the 1st type,
The path of retrieval from current location to said the 1st type facility that retrieves, and from said the 1st type facility to preset range in the path of the 2nd type facility that exists.
9. the facility search method of a vehicle navigation apparatus, said vehicle navigation apparatus has:
Storage unit, the position data of storing map information, facility and categorical data;
The destination is set in the destination setting unit;
The current location detecting unit, the current location of detection vehicle;
The route search unit, the path of retrieval from the current location to the destination;
Display part, the path that said route search unit is retrieved shows with map;
Said facility search method is characterised in that,
The user indicates retrieval the 1st type facility;
Extract the 1st type facility from said storage unit;
Each facility for the 1st type; There is the 1st type facility of the 2nd type facility different with the 1st type facility in retrieval in the preset range of each facility of said the 1st type, and there is the 1st type facility of the 2nd type facility in retrieval in the preset range of each facility that comprises said the 1st type;
In complete list, show, make in said preset range the 1st type facility that has the 2nd type facility, be positioned at the 1st type facility upper that there is not the 2nd type facility in preset range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100863142A CN101545780B (en) | 2008-03-25 | 2008-03-25 | Vehicle-used navigation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100863142A CN101545780B (en) | 2008-03-25 | 2008-03-25 | Vehicle-used navigation device |
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| Publication Number | Publication Date |
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| CN101545780A CN101545780A (en) | 2009-09-30 |
| CN101545780B true CN101545780B (en) | 2012-11-14 |
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| CN2008100863142A Expired - Fee Related CN101545780B (en) | 2008-03-25 | 2008-03-25 | Vehicle-used navigation device |
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Families Citing this family (7)
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| JP2011118777A (en) * | 2009-12-04 | 2011-06-16 | Sony Corp | Learning device, learning method, prediction device, prediction method, and program |
| JP5865668B2 (en) * | 2011-10-21 | 2016-02-17 | クラリオン株式会社 | Information terminal, program, and search method |
| CN102566915B (en) * | 2011-12-19 | 2013-10-23 | 深圳市航盛电子股份有限公司 | First stroke inputting method of vehicle-mounted navigation system |
| CN103900592B (en) * | 2012-12-26 | 2016-12-07 | 观致汽车有限公司 | The based reminding method of a kind of trip of driving and system |
| CN105241463A (en) * | 2015-09-29 | 2016-01-13 | 小米科技有限责任公司 | Business processing method and device based on navigation information and electronic equipment |
| CN107796410A (en) * | 2016-09-07 | 2018-03-13 | 北京嘀嘀无限科技发展有限公司 | A kind of route planning processing method, server and passenger terminal |
| CN108072376B (en) * | 2016-11-10 | 2022-07-08 | 阿尔派株式会社 | Driving support device and driving support method |
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| CN1361432A (en) * | 2000-12-23 | 2002-07-31 | 林清芳 | Enhanced map data bank query and navigation method |
| EP1304548A2 (en) * | 2001-10-17 | 2003-04-23 | Pioneer Corporation | Navigation system equipped with portable sub-navigation unit |
| CN1450337A (en) * | 2002-04-10 | 2003-10-22 | 松下电器产业株式会社 | Navigation apparatus |
| CN1841025A (en) * | 2005-03-31 | 2006-10-04 | 株式会社查纳位资讯情报 | Navigation system |
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2008
- 2008-03-25 CN CN2008100863142A patent/CN101545780B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1361432A (en) * | 2000-12-23 | 2002-07-31 | 林清芳 | Enhanced map data bank query and navigation method |
| EP1304548A2 (en) * | 2001-10-17 | 2003-04-23 | Pioneer Corporation | Navigation system equipped with portable sub-navigation unit |
| CN1450337A (en) * | 2002-04-10 | 2003-10-22 | 松下电器产业株式会社 | Navigation apparatus |
| CN1841025A (en) * | 2005-03-31 | 2006-10-04 | 株式会社查纳位资讯情报 | Navigation system |
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| CN101545780A (en) | 2009-09-30 |
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