CN102679992B - Enter the devices and methods therefor of having dinner and reminding before fastlink - Google Patents
Enter the devices and methods therefor of having dinner and reminding before fastlink Download PDFInfo
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- CN102679992B CN102679992B CN201110065282.XA CN201110065282A CN102679992B CN 102679992 B CN102679992 B CN 102679992B CN 201110065282 A CN201110065282 A CN 201110065282A CN 102679992 B CN102679992 B CN 102679992B
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Abstract
The invention provides a kind of devices and methods therefor of having dinner and reminding before fastlink that enters, described device comprises path planning module, processing module, judge module and prompting module. Said method comprising the steps of: a path planning is provided, and described path planning comprises some via section, is fastlink or non-fastlink via section; According to current time and via the distance in section, calculate navigation object in the time via end points place, section via the speedometer in section; According to the time via end points place, section, obtain within default meal time navigation object place via section; Judge within the default meal time, navigation object place whether be fastlink via section; If within the default meal time, navigation object place be fastlink via section time, before the preset meal time, sending dining prompting. If when navigation object is all on fastlink in the default meal time, can sends dining and remind before the preset meal time, prepare to facilitate user to perform in advance dining.
Description
[technical field]
The present invention relates to navigation field, particularly a kind of user of convenience performs entering at a high speed of dining preparation in advanceThe devices and methods therefor that before section, dining is reminded.
[background technology]
The function of guider is more and more, in carrying out path planning, can also point out surplus for userThe remaining time, for example, China's Mainland patent application provides for No. 200710124541.5 a kind of navigation system surplusThe remaining time is determined method, device and navigation system, said method comprising the steps of: obtain working as of navigation objectUnder front position, current location, the Distance Remaining in section and current location arrive other section of destinationLength; Determine navigation object current state; When navigation object current state is while being dynamic, according to navigation objectUnder current location the Distance Remaining in section and current location arrive destination other section length and leadThe current translational speed of boat object is calculated remaining time, in the time that navigation object current state is static state, according to present bitUnder putting, the Distance Remaining in section and current location arrive the length in other section of destination and each sectionRoad speeds calculates remaining time; The prompting residue time.
Although China's Mainland patent application has solved GPS navigation skill in prior art No. 200710124541.5Art can not be calculated fast and effectively and arrive certain place problem of remaining time, but do not possess into highway itThe function that front dining is reminded, if fastlink operating range is generally long, except service area, each sectionBetween seldom have have a meal have a rest place, if arrived the meal moment, driver has entered fastlink,Need could have dinner for a long time; So perhaps, can impact travelling.
[summary of the invention]
Main purpose of the present invention is to provide a kind of user of convenience to perform in advance the expressway that enters of dining preparationThe devices and methods therefor that before section, dining is reminded.
The invention provides a kind of device that dining is reminded before fastlink that enters, it comprise path planning module,Processing module, judge module and prompting module, wherein, described path planning module is used for providing path ruleDraw, described path planning comprises some via section, is fastlink or non-fastlink via section; InstituteState processing module and connect described path planning module, and described processing module for according to current time and viaThe distance in section, calculate navigation object in the time via end points place, section via the speedometer in section; AndAccording to the time via end points place, section, obtain within default meal time navigation object place via section;Described judge module connects described processing module, and described judge module is for judge presetting in the meal time,Navigation object place whether be fastlink via section; Described prompting module connects described judge module,And described prompting module, in the time that judged result is fastlink, is sent use before the preset meal timeMeal is reminded.
Especially, described prompting module, also in the time that judged result comprises non-fastlink, is used defaultThe non-fastlink entering at first in the meal time sends dining and reminds.
Especially, described judge module also for judge path planning via whether comprising in section at a high speedSection.
Especially, the described average speed calculating via section via the speed basis in section.
Especially, described prompting module is in the time that judged result is fastlink, before the preset meal timeThe non-fastlink finally passing through sends dining and reminds.
The present invention also provides a kind of method of having dinner and reminding before fastlink that enters, and it comprises the following steps: carryFor a path planning, described path planning comprises some via section, is fastlink or non-height via sectionSpeed section; According to current time and via the distance in section, calculate navigation object via the speedometer in sectionIn the time via end points place, section; According to the time via end points place, section, obtain in the default meal timeInterior navigation object place via section; Judge within the default meal time, navigation object place via roadWhether section is fastlink; If within the default meal time, navigation object place be height via section, before the preset meal time, send dining and remind when in speed the section; If presetting in the meal time, leadBoat object place comprise non-fastlink via section, the non-height entering at first within the default meal timeSpeed section is sent dining and is reminded.
Compared with prior art, the present invention, by calculating the time via end points place, section, judges defaultIn meal time, navigation object place be fastlink via section time, just can be in preset when diningBetween before send dining remind, with facilitate user perform in advance dining prepare.
[brief description of the drawings]
Fig. 1 is the functional-block diagram that the present invention enters the device of the front dining prompting of fastlink.
Fig. 2 is the flow chart that the present invention enters the method for the front dining prompting of fastlink.
[detailed description of the invention]
Refer to shown in Fig. 1, the invention provides a kind of device of having dinner and reminding before fastlink, its bag of enteringDraw together path planning module 10, processing module 20, judge module 30 and prompting module 40, wherein, described roadFootpath planning module 10 is for providing a path planning, and described path planning comprises some via section, via roadSection is fastlink or non-fastlink; For example, in path planning, comprise altogether that 5 via section, by currentThe sortord of position to destination successively will via section be defined as first via section, second via section,The 3rd via section, the 4th via section, the Five Classics by section, its corresponding distance be respectively S1, S2,S3, S4, S5, wherein, second is fastlink via section and the 4th via section, and first via roadSection, the 3rd is non-fastlink via section, the Five Classics by section.
Described processing module 20 connects described path planning module 10, and described processing module 20 is for basisCurrent time and via the distance in section, calculate navigation object via section end via the speedometer in sectionThe time at some place; And according to the time via end points place, section, obtain navigation object within the default meal timePlace via section; In the present embodiment, average according to via section of the described speed via in sectionSpeed is calculated, and for example, on non-fastlink, the average speed of navigation object is 55 kilometer per hours,On fastlink, the average speed of navigation object is 110 kilometer per hours. Suppose that current time is T0,First time via road segment end of arrival is T0+S1/55, and second time via road segment end of arrival isT0+S1/55+S2/110, the 3rd time via road segment end of arrival is T0+S1/55+S2/110+S3/55,The 4th time via road segment end that arrived is T0+S1/55+S2/110+S3/55+S4/110, arrives the Five ClassicsBy the time of road segment end be T0+S1/55+S2/110+S3/55+S4/110+S5/55. The default meal time isT1-T2, if T0+S1/55 < T1 < is T0+S1/55+S2/110, T0+S1/55 < T2 < T0+S1/55+S2/110,Can obtain within the T1-T2 time period, navigation object place be second via section via section, ascend the throneOn fastlink. If T0+S1/55 < T1 < is T0+S1/55+S2/110, T0+S1/55+S2/110 < T2 <T0+S1/55+S2/110+S3/55, can obtain within the T1-T2 time period, navigation object place via roadSection be second via section, the 3rd via section, a part is positioned at fastlink, and a part is positioned atOn non-fastlink.
Described judge module 30 connects described processing module 20, and described judge module 30 is for judging in advanceIf in the meal time, navigation object place whether be fastlink via section; In the present embodiment,Described judge module 30 also for judge path planning via whether comprising fastlink in section, if bagDraw together fastlink, by described processing module 20 according to current time and via the distance in section, via sectionInterior speedometer calculates navigation object in the time via end points place, section; And according to via end points place, sectionTime, obtain within default meal time navigation object place via section; If do not comprise fastlink,No longer computing of described processing module 20.
Described prompting module 40 connects described judge module 30, and described prompting module 40 is for tying in judgementWhen fruit is fastlink, before the preset meal time, sends dining and remind, in the present embodiment, in instituteThe non-fastlink finally passing through before the default meal time sends dining and reminds, and please refer in above-mentioned example, leadsBoat object within the T1-T2 time period place be second via section via section, remind can be for diningOne sends via section place. In the present embodiment, if judge module 30 comprises non-expressway in judged resultDuan Shi, the non-fastlink that described prompting module 40 enters at first within the default meal time sends dining and reminds,Please refer in above-mentioned example, navigation object within the T1-T2 time period place be second via road via sectionSection, the 3rd is via section, and the prompting meeting of having dinner is sent via section place the 3rd.
The method that the present invention enters the front dining prompting of fastlink comprises the following steps:
Step 101 a: path planning is provided, and described path planning comprises some via section, via section isFastlink or non-fastlink; Judge via whether comprising fastlink in section, if comprise fastlinkEnter step 102; If judge via not comprising fastlink, process ends in section;
Step 102: according to current time and via the distance in section, calculate navigation via the speedometer in sectionObject is in the time via end points place, section; Wherein, the described speed via in section is according to via sectionAverage speed calculates;
Step 103: according to the time via end points place, section, obtain navigation object institute within the default meal timeVia section;
Step 104: judge within the default meal time whether being at a high speed via section of navigation object placeSection; If so, perform step 105; If not, perform step 106;
Step 105: send dining and remind before the preset meal time, in the present embodiment, in preset useThe non-fastlink finally passing through before the meal time sends dining and reminds;
Step 106: the non-fastlink entering at first within the default meal time sends dining and reminds.
The above be only the specific embodiment of the present invention, but protection scope of the present invention is not limited toThis, any be familiar with those skilled in the art the present invention disclose technical scope in, can expect easilyChange or replace, within all should being encompassed in protection scope of the present invention. Therefore, protection scope of the present invention shouldProtection domain with claim is as the criterion.
Claims (8)
1. enter the device of having dinner and reminding before fastlink, it is characterized in that comprising:
Path planning module, for a path planning is provided, described path planning comprises some via section,Be fastlink or non-fastlink via section;
Processing module, connects described path planning module, and described processing module for according to current time andVia the distance in section, calculate navigation object in the time via end points place, section via the speedometer in section;And according to the time via end points place, section, obtain within default meal time navigation object place via roadSection;
Judge module, connects described processing module, and described judge module is for judging in the default meal timeIn, navigation object place whether be fastlink via section;
Prompting module, connects described judge module, and described prompting module is for being at a high speed in judged result, the non-fastlink finally passing through before the preset meal time sends dining and reminds when in the section.
2. the device of having dinner and reminding before fastlink that enters according to claim 1, is characterized in that:Described prompting module is also in the time that judged result comprises non-fastlink, within the default meal time at firstThe non-fastlink entering sends dining and reminds.
3. the device of having dinner and reminding before fastlink that enters according to claim 1, is characterized in that:Described judge module also for judge path planning via whether comprising fastlink in section.
4. the device of having dinner and reminding before fastlink that enters according to claim 1, is characterized in that:The described average speed calculating via section via the speed basis in section.
5. enter the method for having dinner and reminding before fastlink, it is characterized in that comprising the following steps:
(1) provide a path planning, described path planning comprises some via section, is at a high speed via sectionSection or non-fastlink;
(2) according to current time and via the distance in section, calculate navigation object via the speedometer in sectionIn the time via end points place, section;
(3), according to via time at end points place, section, obtain within default meal time navigation object placeVia section;
(4) judge within the default meal time, navigation object place whether be fastlink via section;
(5) if within the default meal time, navigation object place be fastlink via section time,The non-fastlink finally passing through before the preset meal time sends dining and reminds.
6. the method for having dinner and reminding before fastlink that enters according to claim 5, is characterized in that:Further comprising the steps of afterwards in step (4), if within the default meal time, navigation object place viaSection comprises non-fastlink, and the non-fastlink entering at first within the default meal time sends dining and carriesWake up.
7. the method for having dinner and reminding before fastlink that enters according to claim 5, is characterized in that:Step (1) is further comprising the steps of,
Judge via whether comprising fastlink in section, if comprise, fastlink enters step (2);
If judge via not comprising fastlink, process ends in section.
8. the method for having dinner and reminding before fastlink that enters according to claim 5, is characterized in that:The described average speed calculating via section via the speed basis in section.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110065282.XA CN102679992B (en) | 2011-03-17 | 2011-03-17 | Enter the devices and methods therefor of having dinner and reminding before fastlink |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110065282.XA CN102679992B (en) | 2011-03-17 | 2011-03-17 | Enter the devices and methods therefor of having dinner and reminding before fastlink |
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| CN102679992A CN102679992A (en) | 2012-09-19 |
| CN102679992B true CN102679992B (en) | 2016-05-25 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104422456A (en) * | 2013-08-28 | 2015-03-18 | 上海博泰悦臻电子设备制造有限公司 | Navigation method, navigation device and navigation system |
| CN106556410A (en) * | 2016-11-25 | 2017-04-05 | 奇瑞商用车（安徽）有限公司 | Vehicle mounted guidance meal point system for prompting and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1650532A1 (en) * | 2003-05-29 | 2006-04-26 | Clarion Co., Ltd. | Navigation system, method and program |
| CN101556658A (en) * | 2008-04-08 | 2009-10-14 | 深圳市莱科电子技术有限公司 | Schedule planning management system combined with positioning navigation |
| CN101957206A (en) * | 2009-07-15 | 2011-01-26 | 常州市新科汽车电子有限公司 | Searching method of service area of navigator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20080032666A1 (en) * | 2006-08-07 | 2008-02-07 | Microsoft Corporation | Location based notification services |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1650532A1 (en) * | 2003-05-29 | 2006-04-26 | Clarion Co., Ltd. | Navigation system, method and program |
| CN101556658A (en) * | 2008-04-08 | 2009-10-14 | 深圳市莱科电子技术有限公司 | Schedule planning management system combined with positioning navigation |
| CN101957206A (en) * | 2009-07-15 | 2011-01-26 | 常州市新科汽车电子有限公司 | Searching method of service area of navigator |
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