CN104111466A - Location remind method and device - Google Patents

Location remind method and device Download PDF

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Publication number
CN104111466A
CN104111466A CN201310135913.XA CN201310135913A CN104111466A CN 104111466 A CN104111466 A CN 104111466A CN 201310135913 A CN201310135913 A CN 201310135913A CN 104111466 A CN104111466 A CN 104111466A
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CN
China
Prior art keywords
user
time
described
target location
locating device
Prior art date
Application number
CN201310135913.XA
Other languages
Chinese (zh)
Inventor
刁伟
严敏
鄂华君
Original Assignee
三星电子(中国)研发中心
三星电子株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 三星电子(中国)研发中心, 三星电子株式会社 filed Critical 三星电子(中国)研发中心
Priority to CN201310135913.XA priority Critical patent/CN104111466A/en
Publication of CN104111466A publication Critical patent/CN104111466A/en

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13Receivers
    • G01S19/34Power consumption

Abstract

The invention provides a location remind method and device. The method comprises the following steps: A, the current location acquired by a locating device is received, speed information of a user is acquired, the estimated time for the user to arrive at a target location inputted by the user is calculated through the current location, the speed information and the target location, and if the estimated time is greater than a preset value, then step B is executed, or else, when the locating device detects that the current location is the target location, the user is reminded that the user has arrived at the target location; B, the locating device is turned off, the remind set is set to be the difference between the estimated time and the preset value, and a timer is turned off; C, and when the time of the timer reaches the remind time, the locating device is turned on, and when the locating device detects that the current location is the target location, the user is reminded that the user has arrived at the target location. According to the invention, the power consumption of the locating device can be reduced.

Description

A kind of position reminding method and device

Technical field

The present invention relates to Geographic mapping technical field, relate in particular to a kind of position reminding method and device.

Background technology

Along with the application of the technology such as GPS (GPS, Global Positioning System), the position reminding method widespread use based on GPS navigation at present.For example, if GPS device has been installed in automobile, user opens GPS device and inputs destination, and GPS device can be for user provides navigation, and in the time arriving destination reminding user.In this position reminding method, the locating devices such as GPS device must be always in opening, can cause a large amount of losses of electric weight.

Summary of the invention

The invention provides a kind of position reminding method, can save the power consumption of locating device.

The present invention also provides another kind of position reminding device, can save the power consumption of locating device.

Technical scheme of the present invention is achieved in that

A kind of position reminding method, comprising:

The current location that A, receiving positioner obtain, obtains user's velocity information; Adopt the target location of described current location, velocity information and user's input to calculate user to arrive the estimated time of target location, judge whether the described estimated time be greater than preset value, if so, perform step B; Otherwise in the time that locating device detects that current location is target location, reminding user arrives target location;

B, close locating device, reminder time is set to the poor of described estimated time and preset value, opening timing device;

C, in the time of the arriving reminding time time of timer, opening locating device, in the time that locating device detects that current location is target location, reminding user arrive target location.

In said method, after described step B, and further comprised before step C:

If user's velocity information changes, timeing closing device opening locating device, re-execute steps A; Otherwise, continue to carry out described step C.

In said method, in step C after opening locating device, and before locating device detects that current location is target location, further comprise:

Utilize locating device to obtain current location, obtain user's velocity information; Adopt the target location calculating user of described current location, velocity information and user's input to arrive the estimated time of target location, if the described estimated time is greater than preset value, perform step B; Otherwise, continue to carry out described when locating device detects that current location is target location the step of reminding user arrival target location.

In said method, there is corresponding relation in described preset value and estimated time, and the estimated time, more preset value was larger.

In said method, described locating device is GPS device.

A kind of position reminding device, comprising:

Data processing module, the current location of obtaining for receiving positioner, obtains user's velocity information, receives the target location of user's input, adopts described current location, velocity information and target location to calculate user to arrive the estimated time of target location;

Logic control module, for judging whether the described estimated time be greater than preset value, if be greater than, close locating device, reminder time is set to the poor of described estimated time and preset value, opening timing device, in the time of the arriving reminding time time of timer, opening locating device;

Prompting module, when detecting that when locating device current location is target location, reminding user arrives target location.

In said apparatus, described data processing module also for, when detect user velocity information change time, by the message informing Logic control module of user velocity information change;

Described Logic control module also for, in the time receiving the message of described user velocity information change, timeing closing device opening locating device, and designation data processing module recalculates user and arrive the estimated time of target location.

In said apparatus, described Logic control module also for, after the arriving reminding time time of timer opening locating device, designation data processing module recalculates user and arrives the estimated time of target location.

In said apparatus, there is corresponding relation in described preset value and estimated time, and the estimated time, more preset value was larger.

In said apparatus, described locating device is GPS device.

The position reminding method and apparatus visible, the present invention proposes can be arranged at dormant state by locating device before user arrives destination, saved the power consumption of locating device.

Brief description of the drawings

Fig. 1 is the position reminding method realization flow figure that the present invention proposes;

Fig. 2 is the realization flow figure of the embodiment of the present invention one;

Fig. 3 is the position reminding apparatus structure schematic diagram that the present invention proposes;

Fig. 4 is the data processing module structural representation in the device that proposes of the present invention.

Embodiment

The present invention proposes a kind of position reminding method, and if Fig. 1 is the position reminding method realization flow figure that the present invention proposes, the method comprises:

Step 101: the current location that receiving positioner obtains, obtain user's velocity information; Adopt the target location of described current location, velocity information and user's input to calculate user to arrive the estimated time of target location, judge whether the described estimated time be greater than preset value, if so, perform step 102; Otherwise in the time that locating device detects that current location is target location, reminding user arrives target location;

Step 102: close locating device, reminder time is set to the poor of described estimated time and preset value, opening timing device;

Step 103: in the time of the arriving reminding time time of timer, opening locating device, in the time that locating device detects that current location is target location, reminding user arrives target location.

By said method, estimate the shortest time (being the estimated time) that user arrives target location, before user arrives target location, locating device is arranged to closed condition, reduce the power consumption of locating device with this, thereby reach the effect of power saving.

In said method, can, according to car running computer and mobile phone sensor mode, listen to the current travel pattern of user, thereby determine the current velocity information of user.

In said method, after closing locating device, if user's speed changes, can recalculate the estimated time and judge whether to close locating device, particularly:

After above-mentioned steps 102, and may further include before step 103: if user's velocity information changes, timeing closing device opening locating device, re-execute step 101; Otherwise, continue to carry out described step 103.

In said method, after arriving reminding time opening locating device, can reopen locating device, calculate the estimated time and judge whether to close locating device, particularly:

In above-mentioned steps 103, after opening locating device, and before locating device detects that current location is target location, may further include:

Utilize locating device to obtain current location, obtain user's velocity information; Adopt the target location calculating user of described current location, velocity information and user's input to arrive the estimated time of target location, if the described estimated time is greater than preset value, perform step 102; Otherwise, continue to carry out described when locating device detects that current location is target location the step of reminding user arrival target location.

In said method, preset value can be fixed value, can be also the value that has corresponding relation with the estimated time.Can set in advance database, store corresponding preset value of different estimated times.Estimated time, more preset value was larger, and on the contrary, the estimated time, less preset value was also less.

In said method, described locating device can be GPS device or other locating devices.

Below lifting specific embodiment introduces in detail.

Embodiment mono-:

If Fig. 2 is the realization flow figure of embodiment mono-, comprise the following steps:

Step 201: target setting position.In this step, the mode that user can intended target reminds, reminds position radius, reminded contents etc.; After user's input, information is kept in database.Can utilize existing Googlemap, input impact point title or target setting position is come in long position according to target by user, system will be preserved longitude and latitude and the impact point title of this target location automatically.

Step 202: adopt locating device (for example GPS device) to obtain current location.

Step 203: obtain user's velocity information, namely obtain the mode of transportation of the current employing of user.Under prior art, have following mode to obtain mode of transportation:

On-vehicle Bluetooth: current car running computer can calculate current road speed, the information such as driving power consumption, such information can be sent to mobile phone by bluetooth, obtains current velocity amplitude by mobile phone;

Public transport/subway card: have at present technology to show, mobile phone can be used as the voucher that enters of public transport and subway, has had such information, and we just can judge the mode of transportation that user is current;

The sensor of mobile phone itself: acceleration transducer, gyroscope and the direction sensor etc. of embedded in mobile phone can merge, calculate user's speed, the information such as acceleration, judge the mode of transportation that current user is possible, can be used for judging walking, the mode of transportation such as by bike.

Step 204: adopt target location, current location and the velocity information obtained in above-mentioned steps, can arrive by Google Direction service compute user the estimated time of target location, this estimated time is the shortest time that user arrives.

Step 205: judge whether the estimated time is greater than preset value.Estimated time is less, illustrates that user more approaches target location.If the estimated time is greater than preset value, perform step 206; If the estimated time is less than or equal to preset value, illustrate that user is about to reach target location, keep the opening of GPS device, until GPS device detect current location be user arrange target location time, reminding user reaches target location, finishes current flow process.

Step 206: close GPS device, reminder time is set to the poor of discreet value and preset value, opening timing device.

Step 207: in the time of the arriving reminding time time of timer, opening locating device, returns to execution step 202.

In addition, because user's mode of transportation likely changes, if mode of transportation changes, need to rejudge user and arrive the estimated time of target location, therefore, after above-mentioned steps 206, and may further include before step 207: whether the velocity information that detects user changes, if user's velocity information changes, open GPS device timeing closing device, return to execution step 202.Here, can periodically obtain the current velocity information of user, and with the velocity information comparison of obtaining last time, whether the velocity information that judges user with this changes.

The present invention also proposes a kind of position reminding device, if Fig. 3 is this apparatus structure schematic diagram, comprising:

Data processing module 310, the current location of obtaining for receiving positioner, obtains user's velocity information, receives the target location of user's input, adopts described current location, velocity information and target location to calculate user to arrive the estimated time of target location;

Logic control module 320, for judging whether the described estimated time be greater than preset value, if be greater than, close locating device, reminder time is set to the poor of described estimated time and preset value, opening timing device, in the time of the arriving reminding time time of timer, opening locating device;

Prompting module 330, when detecting that when locating device current location is target location, reminding user arrives target location.

In said apparatus, data processing module 310 can also be used for, in the time detecting that user's velocity information changes, by the message informing Logic control module 320 of user velocity information change;

Logic control module 320 can also be used for, in the time receiving the message of described user velocity information change, and timeing closing device opening locating device, and designation data processing module 310 recalculates user and arrives the estimated time of target location.

Logic control module 320 can also be used for, and after the arriving reminding time time of timer opening locating device, designation data processing module 310 recalculates user and arrive the estimated time of target location.

In said apparatus, can there is corresponding relation with the estimated time in preset value, and the estimated time, more preset value was larger.

In said apparatus, described locating device can be GPS device.

Each module in said apparatus need to rely under application specific software to be moved, but there is not any device-restrictive in the running environment of application program, as long as can use under the environment that can move in this application program, both can be handheld device, also can be PC, can be also navigator.

As shown in Figure 4, in said apparatus, data processing module 310 can comprise:

Set positions submodule 311, for target setting point position, it is upper that this module operates in googlemap, comes target setting place by input impact point title or length position according to target, and system will be preserved latitude and longitude information and the impact point title of this target location automatically.Provide corresponding data for processing submodule 314;

Current location receives submodule 312, for receiving the coordinate of the current location that GPS locating device obtains, the coordinate of this current location is offered and processes submodule 314;

Mode of transportation is monitored submodule 313, be used for obtaining current mode of transportation, detecting user's travel pattern changes. and this module is mainly used to the mode of transportation of monitoring users, obtain in real time mode of transportation, and in the time that user's mode of transportation changes, revise in real time numerical value, provide corresponding data for processing submodule 314.

Process submodule 314, for adopting third party's service compute user to arrive the shortest time of target location from current location, it is the estimated time, monitor according to set positions submodule 311, current location reception submodule 312 and mode of transportation the numerical value that submodule 313 obtains, utilize third party to serve and can calculate the shortest time that arrives target location, and ensure that user can not miss destination within this time.

As fully visible, the position reminding method and apparatus that the present invention proposes, can adopt user's current location, velocity information and target location calculating user to arrive the estimated time of target location, temporary close locating device in the time that the estimated time is greater than preset value, and in the time that user is about to reach target location, reopen locating device; If detect that user's velocity information changes, enforced opening locating device recalculate the estimated time.In this way, make locating device in the time not needing in closed condition, thereby save the power consumption of locating device.

The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of making, be equal to replacement, improvement etc., within all should being included in the scope of protection of the invention.

Claims (10)

1. a position reminding method, is characterized in that, described method comprises:
The current location that A, receiving positioner obtain, obtains user's velocity information; Adopt the target location of described current location, velocity information and user's input to calculate user to arrive the estimated time of target location, judge whether the described estimated time be greater than preset value, if so, perform step B; Otherwise in the time that locating device detects that current location is target location, reminding user arrives target location;
B, close locating device, reminder time is set to the poor of described estimated time and preset value, opening timing device;
C, in the time of the arriving reminding time time of timer, opening locating device, in the time that locating device detects that current location is target location, reminding user arrive target location.
2. method according to claim 1, is characterized in that, after described step B, and further comprises before step C:
If user's velocity information changes, timeing closing device opening locating device, re-execute steps A; Otherwise, continue to carry out described step C.
3. method according to claim 1 and 2, is characterized in that, in described step C after opening locating device, and before locating device detects that current location is target location, further comprises:
Utilize locating device to obtain current location, obtain user's velocity information; Adopt the target location calculating user of described current location, velocity information and user's input to arrive the estimated time of target location, if the described estimated time is greater than preset value, perform step B; Otherwise, continue to carry out described when locating device detects that current location is target location the step of reminding user arrival target location.
4. method according to claim 1 and 2, is characterized in that, described preset value and estimated time exist corresponding relation, and the estimated time, more preset value was larger.
5. method according to claim 1 and 2, is characterized in that, described locating device is GPS device.
6. a position reminding device, is characterized in that, described device comprises:
Data processing module, the current location of obtaining for receiving positioner, obtains user's velocity information, receives the target location of user's input, adopts described current location, velocity information and target location to calculate user to arrive the estimated time of target location;
Logic control module, for judging whether the described estimated time be greater than preset value, if be greater than, close locating device, reminder time is set to the poor of described estimated time and preset value, opening timing device, in the time of the arriving reminding time time of timer, opening locating device;
Prompting module, when detecting that when locating device current location is target location, reminding user arrives target location.
7. device according to claim 6, is characterized in that, described data processing module also for, when detect user velocity information change time, by the message informing Logic control module of user velocity information change;
Described Logic control module also for, in the time receiving the message of described user velocity information change, timeing closing device opening locating device, and designation data processing module recalculates user and arrive the estimated time of target location.
8. according to the device described in claim 6 or 7, it is characterized in that, described Logic control module also for, after the arriving reminding time time of timer opening locating device, designation data processing module recalculates user and arrives the estimated time of target location.
9. according to the device described in claim 6 or 7, it is characterized in that, there is corresponding relation in described preset value and estimated time, and the estimated time, more preset value was larger.
10. according to the device described in claim 6 or 7, it is characterized in that, described locating device is GPS device.
CN201310135913.XA 2013-04-18 2013-04-18 Location remind method and device CN104111466A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104618855A (en) * 2014-12-19 2015-05-13 惠州Tcl移动通信有限公司 Mobile terminal with arrival reminding function and arrival reminding method of mobile terminal
CN104700257A (en) * 2015-03-10 2015-06-10 观致汽车有限公司 Dating reminding device and method
CN104780504A (en) * 2015-03-10 2015-07-15 广东小天才科技有限公司 Location method and device based on user chats
CN105760175A (en) * 2016-03-14 2016-07-13 北京小米移动软件有限公司 Acquisition method, device and equipment of travelling time information
CN105828283A (en) * 2015-11-30 2016-08-03 维沃移动通信有限公司 Destination arrival reminding method and mobile terminal
CN106441320A (en) * 2015-08-06 2017-02-22 平安科技(深圳)有限公司 Positioning operation control method, vehicle and electronic device
WO2017166505A1 (en) * 2016-03-30 2017-10-05 乐视控股(北京)有限公司 System and method for reducing power consumption of apparatus installed with gps software program
CN107995367A (en) * 2017-12-13 2018-05-04 广东欧珀移动通信有限公司 Arrival reminding method, apparatus, storage medium and mobile terminal

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030044470A (en) * 2001-11-30 2003-06-09 에스케이텔레텍주식회사 Method for Notifying Destination-related Information by using Mobile Station with GPS
CN101685149A (en) * 2008-09-22 2010-03-31 华冠通讯(江苏)有限公司 Electricity saving method for GPS satellite navigation device
CN102955161A (en) * 2012-11-15 2013-03-06 广东欧珀移动通信有限公司 Power-saving wireless positioning method of mobile terminal
EP2595418A1 (en) * 2011-11-18 2013-05-22 Samsung Electronics Co., Ltd Method and apparatus for providing an alert on a user equipment entering an alerting area
CN103222319A (en) * 2010-09-29 2013-07-24 惠普发展公司,有限责任合伙企业 Location tracking for mobile computing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030044470A (en) * 2001-11-30 2003-06-09 에스케이텔레텍주식회사 Method for Notifying Destination-related Information by using Mobile Station with GPS
CN101685149A (en) * 2008-09-22 2010-03-31 华冠通讯(江苏)有限公司 Electricity saving method for GPS satellite navigation device
CN103222319A (en) * 2010-09-29 2013-07-24 惠普发展公司,有限责任合伙企业 Location tracking for mobile computing device
EP2595418A1 (en) * 2011-11-18 2013-05-22 Samsung Electronics Co., Ltd Method and apparatus for providing an alert on a user equipment entering an alerting area
CN102955161A (en) * 2012-11-15 2013-03-06 广东欧珀移动通信有限公司 Power-saving wireless positioning method of mobile terminal

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104618855A (en) * 2014-12-19 2015-05-13 惠州Tcl移动通信有限公司 Mobile terminal with arrival reminding function and arrival reminding method of mobile terminal
CN104700257A (en) * 2015-03-10 2015-06-10 观致汽车有限公司 Dating reminding device and method
CN104780504A (en) * 2015-03-10 2015-07-15 广东小天才科技有限公司 Location method and device based on user chats
CN106441320A (en) * 2015-08-06 2017-02-22 平安科技(深圳)有限公司 Positioning operation control method, vehicle and electronic device
CN105828283A (en) * 2015-11-30 2016-08-03 维沃移动通信有限公司 Destination arrival reminding method and mobile terminal
CN105828283B (en) * 2015-11-30 2019-07-26 维沃移动通信有限公司 A kind of destination arriving reminding method and mobile terminal
CN105760175A (en) * 2016-03-14 2016-07-13 北京小米移动软件有限公司 Acquisition method, device and equipment of travelling time information
WO2017166505A1 (en) * 2016-03-30 2017-10-05 乐视控股(北京)有限公司 System and method for reducing power consumption of apparatus installed with gps software program
CN107995367A (en) * 2017-12-13 2018-05-04 广东欧珀移动通信有限公司 Arrival reminding method, apparatus, storage medium and mobile terminal

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