CN101471989A - Method for preventing portable radio communication device from loss and relevant device thereof - Google Patents
Method for preventing portable radio communication device from loss and relevant device thereof Download PDFInfo
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- CN101471989A CN101471989A CNA200710159860XA CN200710159860A CN101471989A CN 101471989 A CN101471989 A CN 101471989A CN A200710159860X A CNA200710159860X A CN A200710159860XA CN 200710159860 A CN200710159860 A CN 200710159860A CN 101471989 A CN101471989 A CN 101471989A
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Abstract
The invention relates to a searching device used in a portable radio communication device. The searching device is used for preventing the loss of the portable radio communication device and comprises a message receiving unit, a loss state judging unit, a position judging unit and a message recovery unit; the message receiving unit is used for receiving a wireless signal outputted by a destination communication device; the loss state judging unit is coupled in the message receiving unit and is used for judging the loss state of the portable radio communication device according to the wireless signal outputted by the destination communication device; the position judging unit is coupled in the loss state judging unit and is used for acquiring the position information of the portable radio communication device when the loss state judging unit judges that the portable radio communication device is lost; and the message recovery is coupled in the position judging unit and is used for transmitting the position information of the portable radio communication device acquired by the position judging unit to the destination communication device.
Description
Technical field
The present invention relates to a kind of method and relevant apparatus thereof that prevents that the portable radio communication device from losing, particularly relate to a kind of method and relevant apparatus that promotes the convenience of portable radio communication device.
Background technology
Along with the progress of modern science and technology, the function of portable radio communication device is more and more powerful, as photograph, recording, location navigation, transmitting-receiving mail or music and movie etc., to satisfy user's demand.Yet portable radio communication device also must be considered user's convenience in the use and the problem that may face except having strong functions.
With the mobile phone is example, and when the user had forgotten mobile phone and where is placed in, the user can dial the telephone number of mobile phone usually, makes it send electric bell sound, and then the user can follow position that incoming ring tone judges mobile phone to seek mobile phone.Yet, too far away when the position of mobile phone, or operate in mute state, even by under the situation that other people pick up away, the user can't hear that incoming ring tone is to seek mobile phone.In this case, unless near other people the mobile phone or pick up away people's incoming call answering of mobile phone, and and user's contact, then the user can't search out its mobile phone.
Summary of the invention
Therefore, main purpose of the present invention provides a kind of method and relevant apparatus thereof that prevents that the portable radio communication device from losing.
The present invention discloses a kind of search device that is used for a portable radio communication device, loses in order to prevent this portable communication apparatus, includes a message receiving element, is used for receiving the wireless signal that an order ground communication device is exported; One loses the state judging unit, is coupled to this message receiving element, is used for this wireless signal of being exported according to this order ground communication device, judges the loss state of this portable communication apparatus; One position judgment unit is coupled to this loss state judging unit, is used for obtaining the positional information of this portable radio communication device when this this portable communication apparatus of loss state judgment unit judges has been lost; And one message reply the unit, be coupled to this position judgment unit, be used for the positional information of this portable radio communication device that this position judgment unit is obtained to be sent to this order ground communication device.
The present invention also discloses a kind of method that a portable radio communication device prevents that this portable communication apparatus from losing that is used for, and includes to receive the wireless signal that an order ground communication device is exported; According to this wireless signal that this order ground communication terminal is exported, judge the loss state of this portable communication apparatus; Be judged as when losing in this portable communication apparatus, obtain the positional information of this portable radio communication device; And the positional information of this portable radio communication device is sent to this order ground communication device.
The present invention discloses a kind of portable radio communication device of losing of preventing in addition, includes a housing; One antenna is arranged on this housing; One control circuit is arranged in this housing and is coupled to this antenna, is used for by this antenna receiving-sending signal; And a search module, be coupled to this control circuit.This search module includes a message receiving element, is used for receiving the wireless signal that an order ground communication device is exported; One loses the state judging unit, is coupled to this message receiving element, is used for this wireless signal of being exported according to this order ground communication device, judges the loss state of this portable communication apparatus; One position judgment unit is coupled to this loss state judging unit, is used for obtaining the positional information of this portable radio communication device when this this portable communication apparatus of loss state judgment unit judges has been lost; And one message reply the unit, be coupled to this position judgment unit, be used for the positional information of this portable radio communication device that this position judgment unit is obtained to be sent to this order ground communication device.
Description of drawings
Fig. 1 is the functional block diagram of the embodiment of the invention one search device.
Fig. 2 is the flow chart of the embodiment of the invention one flow process.
Fig. 3 can prevent the schematic diagram of the mobile phone lost for the embodiment of the invention.
The reference numeral explanation
10 search devices
12 message receiving elements
13 lose the state judging unit
14 position judgment unit
15 messages are replied the unit
RF_SG, Res_SG wireless signal
30 portable radio communication devices
31 housings
32 control circuits
34 hunting systems
36 antennas
20 flow processs
200,202,204,206,208,210 steps
Embodiment
Please refer to Fig. 1, Fig. 1 is used for the functional block diagram of the search device 10 of a portable radio communication device for the embodiment of the invention.Portable radio communication device can be the portable type electronic product that a mobile phone, a personal digital assistant or a portable computer etc. have wireless communication function, and search device 10 then can prevent the portable radio communication device loss.Search device 10 includes a message receiving element 12, and loses state judging unit 13, a position judgment unit 14 and message answer unit 15.Message receiving element 12 usefulness causes one order ground communication device receives a wireless signal RF_SG, and order ground communication device can be any electronic product with communication function, as computer system, mobile phone etc.Loss state judging unit 13 is coupled to message receiving element 12, is used for according to wireless signal RF_SG, judges the loss state of portable communication apparatus.Position judgment unit 14 is coupled to loss state judging unit 13, is used for obtaining the positional information of portable radio communication device when loss state judging unit 13 judges that portable communication apparatus have been lost.Message is replied unit 15 and is coupled to position judgment unit 14, is used for the positional information of the portable radio communication device that position judgment unit 14 is obtained, is sent to order ground communication device with a wireless signal Res_SG.
Therefore, by search device 10, when loss state judging unit 13 judges that portable communication apparatus have been lost, location status judging unit 14 can be obtained the positional information of this portable communication apparatus, to reply unit 15 by message the positional information of portable radio communication device is sent back order ground communication device.Thus, order ground communication device can be judged the position of portable radio communication device according to this, makes the user can find portable radio communication device.
What pay special attention to is, search device 10 shown in Figure 1 is the embodiment of the invention, and those skilled in the art can do different variations according to this, and are not limited thereto.For instance, the wireless signal RF_SG that the purpose communication device is exported can be that a news in brief or one moves real-time mail etc., then loses state judging unit 13 and can judge whether portable radio communication device is lost according to whether comprising a position searching instruction among the wireless signal RF_SG.Further, the position searching instruction can comprise an identity and is proved to be successful the result.That is, lose state judging unit 13 and can confirm earlier whether a number of the account and password be correct, to determine whether the position searching instruction is sent by correct user.In addition, losing state judging unit 13 also can be when order ground communication device repeats to export wireless signal RF_SG and reaches a preset times, and the judgement portable communication apparatus is lost.
On the other hand, position judgment unit 14 can be various positioner, is used for obtaining the positional information of portable radio communication device.For example, position judgment unit 14 can be the combination of a GPS device and an assisted global satellite positioning device, judges the coordinate position of portable radio communication device in order to the mode of location via satellite, to obtain positional information.Position judgment unit 14 can also be an image capture unit or a sound capture device, is used for capturing the image of portable radio communication device position or the ambient sound of acquisition portable radio communication device.What pay special attention to is, the different embodiment of above-mentioned position judgment unit 14 only are used for illustrating the present invention, and are not limited thereto.
In addition, the pattern that message is replied the wireless signal Res_SG that is replied unit 15 also is not limited to particular types, and it can be news in brief or move real-time mail etc.In addition, search device 10 can also comprise a volume control unit (not being plotted among Fig. 1), be coupled to loudspeaker of loss state judging unit 13 and portable communication apparatus, be used for when loss state judging unit 13 judges that portable communication apparatus have been lost, the output situation of control loudspeaker, as cancel quiet, output one default sound signal etc.
In brief, the wireless signal RF_SG that search device 10 can be exported according to the purpose communication terminal, judge the loss state of portable radio communication device, and be judged as when losing in portable radio communication device, obtain the positional information of portable radio communication device, and positional information is back to the purpose communication device.Thus, the user can find portable radio communication device according to this.
What pay special attention to is, has only illustrated the functional block diagram of search device 10 among Fig. 1, and those skilled in the art can design corresponding hardware circuit, chip etc. according to this.In addition, the present invention can also software, the mode of firmware or software and firmware combinations, and the existing hardware of arranging in pairs or groups is carried out relevant action.For instance, please refer to Fig. 2, Fig. 2 is the schematic diagram of the embodiment of the invention one flow process 20.Flow process 20 is used for a portable radio communication device, prevents this portable communication apparatus loss, and it can be compiled as corresponding software or firmware etc. by the specific program language.Flow process 20 includes:
Step 200: beginning.
Step 202: receive the wireless signal that an order ground communication device is exported.
Step 204:, judge the loss state of this portable communication apparatus according to this wireless signal that this order ground communication terminal is exported.
Step 206: be judged as when losing in this portable communication apparatus, obtain the positional information of this portable radio communication device.
Step 208: the positional information of this portable radio communication device is sent to this order ground communication device.
Step 210: finish.
According to flow process 20, the wireless signal of being exported when the purpose communication device shows when portable radio communication device has been lost, portable radio communication device can be obtained its positional information, and be sent to order ground communication device, then order ground communication device can be obtained the positional information of portable radio communication device, and then provides the user to search the foundation of portable radio communication device.
Preferably, order ground communication device can be any electronic product with communication function, as computer system, mobile phone etc.; The wireless signal that order ground communication device is exported can be that a news in brief or one moves real-time mail etc., and can comprise a position searching instruction, is used for judging whether portable radio communication device is lost.Further, the position searching instruction can comprise an identity and is proved to be successful the result.That is portable radio communication device can confirm earlier whether number of the account and password be correct, to determine whether the position searching instruction is sent by correct user.In addition, portable radio communication device also can be when order ground communication device repeats to export wireless signal and reaches a preset times, judges that portable communication apparatus loses.
On the other hand, in step 206, the method that obtains the positional information of portable radio communication device can be various locate mode.For example, portable radio communication device can be judged its coordinate position in the mode of locating via satellite, to obtain positional information by the combination of a GPS (Global Position System) and an auxiliary global satellite positioning system.Perhaps, portable radio communication device can pass through an image capture unit or a sound capture device, and the image of acquisition portable radio communication device position or the ambient sound of acquisition portable radio communication device are to obtain positional information.
In addition, in step 208, its pattern of the positional information that portable radio communication device is replied also is not limited to particular types, and it can be news in brief or move real-time mail etc.In addition, flow process 20 can comprise a volume controlled step (not being plotted among Fig. 2) in addition, be used for being judged as when losing in portable communication apparatus, and loudspeaker of control portable communication apparatus, as cancel quiet, output one default sound signal etc.
In brief, the wireless signal that flow process 20 is exported according to the purpose communication terminal, judge the loss state of portable radio communication device, and be judged as when losing in portable radio communication device, obtain the positional information of portable radio communication device, and positional information is back to the purpose communication device.Thus, the user can find portable radio communication device according to this.
Search device 10 and flow process 20 are used for preventing the portable communication apparatus loss applicable to various portable radio communication devices.For instance, please refer to Fig. 3, Fig. 3 can prevent the schematic diagram of the mobile phone 30 lost for the embodiment of the invention.In mobile phone 30, one control circuit 32 is located in the housing 31, be used for controlling the running of mobile phone 30, and a hunting system 34 is coupled to control circuit 32, it can be the hardware circuit corresponding to search device 10, or corresponding to the software or the firmware of flow process 20.Therefore, when mobile phone 30 is lost, the user can pass through communication devices such as a computer system, mobile phone, output news in brief or mobile real-time mail are to mobile phone 30, then hunting system 34 can pass through a control circuit 32 and an antenna 36, the positional information of passback mobile phone 30 is to provide the foundation of user's searching mobile pone 30.
In sum, the present invention is the wireless signal of being exported according to the purpose communication terminal, judge the loss state of portable radio communication device, and be judged as when losing in portable radio communication device, obtain the positional information of portable radio communication device, and positional information is back to the purpose communication device, make the user can find portable radio communication device according to this, and then promote the convenience of portable radio communication device.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (10)
1. a search device that is used for a portable radio communication device is lost in order to prevent this portable communication apparatus, includes:
One message receiving element is used for receiving the wireless signal that an order ground communication device is exported;
One loses the state judging unit, is coupled to this message receiving element, is used for this wireless signal of being exported according to this order ground communication device, judges the loss state of this portable communication apparatus;
One position judgment unit is coupled to this loss state judging unit, is used for obtaining the positional information of this portable radio communication device when this this portable communication apparatus of loss state judgment unit judges has been lost; And
One message is replied the unit, is coupled to this position judgment unit, is used for the positional information of this portable radio communication device that this position judgment unit is obtained to be sent to this order ground communication device.
2. search device as claimed in claim 1, wherein this position judgment unit is an image capture unit, is used for capturing the image of this portable radio communication device position, to obtain the positional information of this portable radio communication device.
3. search device as claimed in claim 1, wherein this position judgment unit is a sound capture device, is used for capturing the ambient sound of this portable radio communication device, to obtain the positional information of this portable radio communication device.
4. search device as claimed in claim 1, wherein this message is replied the unit by a news in brief, and the positional information of this portable radio communication device that this position judgment unit is obtained is sent to this order ground communication device.
5. search device as claimed in claim 1, wherein this message is replied the unit and is moved real-time mail by one, and the positional information of this portable radio communication device that this position judgment unit is obtained is sent to this order ground communication device.
6. one kind is used for the method that a portable radio communication device prevents that this portable communication apparatus from losing, and includes:
Receive the wireless signal that an order ground communication device is exported;
According to this wireless signal that this order ground communication terminal is exported, judge the loss state of this portable communication apparatus;
Be judged as when losing in this portable communication apparatus, obtain the positional information of this portable radio communication device; And
The positional information of this portable radio communication device is sent to this order ground communication device.
7. method as claimed in claim 6, wherein this wireless signal of being exported according to this order ground communication terminal judges that the loss state of this portable communication apparatus is when this wireless signal that this order ground communication device is exported comprises a position searching instruction, judges that this portable communication apparatus loses.
8. method as claimed in claim 7, wherein this position searching instruction comprises an identity and is proved to be successful the result.
9. method as claimed in claim 6, wherein being judged as the positional information that obtains this portable radio communication device when losing in this portable communication apparatus is to be judged as when losing in this portable communication apparatus, capture the image of this portable radio communication device position, to obtain the positional information of this portable radio communication device.
10. method as claimed in claim 6, wherein being judged as the positional information that obtains this portable radio communication device when losing in this portable communication apparatus is to be judged as when losing in this portable communication apparatus, capture the ambient sound of this portable radio communication device, to obtain the positional information of this portable radio communication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710159860XA CN101471989A (en) | 2007-12-25 | 2007-12-25 | Method for preventing portable radio communication device from loss and relevant device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710159860XA CN101471989A (en) | 2007-12-25 | 2007-12-25 | Method for preventing portable radio communication device from loss and relevant device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101471989A true CN101471989A (en) | 2009-07-01 |
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ID=40829102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200710159860XA Pending CN101471989A (en) | 2007-12-25 | 2007-12-25 | Method for preventing portable radio communication device from loss and relevant device thereof |
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| CN (1) | CN101471989A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102739850A (en) * | 2011-04-15 | 2012-10-17 | 宏达国际电子股份有限公司 | Method for prompting information of detachable element and mobile electronic device thereof |
| CN103096244A (en) * | 2013-01-05 | 2013-05-08 | 刘遥 | Movable terminal searching server and system |
| US8660606B2 (en) | 2011-04-15 | 2014-02-25 | Htc Corporation | Prompt method for detachable element, mobile electronic device using detachable element and computer-readable medium thereof |
| CN104662878A (en) * | 2012-07-10 | 2015-05-27 | 美国思睿逻辑有限公司 | Systems and methods for determining location of a mobile device based on an audio signal |
| CN106778388A (en) * | 2015-11-25 | 2017-05-31 | 神讯电脑(昆山)有限公司 | Communication device and its establishing method |
| CN108615323A (en) * | 2017-01-20 | 2018-10-02 | 致伸科技股份有限公司 | Wearable device anti-theft system and method |
-
2007
- 2007-12-25 CN CNA200710159860XA patent/CN101471989A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102739850A (en) * | 2011-04-15 | 2012-10-17 | 宏达国际电子股份有限公司 | Method for prompting information of detachable element and mobile electronic device thereof |
| US8660606B2 (en) | 2011-04-15 | 2014-02-25 | Htc Corporation | Prompt method for detachable element, mobile electronic device using detachable element and computer-readable medium thereof |
| CN102739850B (en) * | 2011-04-15 | 2015-08-19 | 宏达国际电子股份有限公司 | The information cuing method of detachable element and electronic apparatus thereof |
| CN104662878A (en) * | 2012-07-10 | 2015-05-27 | 美国思睿逻辑有限公司 | Systems and methods for determining location of a mobile device based on an audio signal |
| CN103096244A (en) * | 2013-01-05 | 2013-05-08 | 刘遥 | Movable terminal searching server and system |
| CN103096244B (en) * | 2013-01-05 | 2020-09-29 | 刘遥 | Mobile terminal searching server and system |
| CN106778388A (en) * | 2015-11-25 | 2017-05-31 | 神讯电脑(昆山)有限公司 | Communication device and its establishing method |
| CN108615323A (en) * | 2017-01-20 | 2018-10-02 | 致伸科技股份有限公司 | Wearable device anti-theft system and method |
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Application publication date: 20090701 |