CN101017597A - Near distance bidirectional reminding method - Google Patents
Near distance bidirectional reminding method Download PDFInfo
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- CN101017597A CN101017597A CN 200710073100 CN200710073100A CN101017597A CN 101017597 A CN101017597 A CN 101017597A CN 200710073100 CN200710073100 CN 200710073100 CN 200710073100 A CN200710073100 A CN 200710073100A CN 101017597 A CN101017597 A CN 101017597A
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- reminiscences
- alarm
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- reminding method
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Abstract
This invention discloses one near double alarm method, which comprises the following steps: through one pair of separate load and matched alarm processing the alarm; the said alarm device comprises one integrated radio receiver, emission device and alarm device; first alarm radio emission device sends impulse wave received by second alarm device; the wave of second alarm is received by the first one; when two alarm devices distance supers set one, the two simultaneous alarming.
Description
Technical field
The present invention relates in a kind of many article detachment process, surpass the based reminding method of certain distance scope, especially be suitable for carry-on articles such as mobile phone, valuables such as wallet antitheft or lose also is suitable for adult and child missing situation takes place.
Background technology
Existing closely alerting pattern is just like described in the document of China Patent No. ZL90212252.5, title " apart from the antitheft reminiscences of formula case and bag ".The document has been put down in writing by transmitter and receiver warning device dimerous.Wherein transmitter is placed in the case and bag, and receiver is placed on people's the body; Perhaps transmitter is placed in child's pocket, and receiver is placed on adult's the body.When transmitter and receiver were separated by a distance, receiver just sent chimes of doom, noticed that with reminds people scattering of article and child's is discrete.
Above-mentioned in-plant alerting pattern no doubt can play reminding effect, but can't play antitheft effect, more can't accomplish bidirectional alarming, and inapplicable through a lot of occasions of being everlasting.Such as, after article are stolen, this alerting pattern can only remind the owner stolen, but can't locate mainour, can't play the fright effect to the burglar, can't and then play antitheft effect, can only play the effect of notifying owner's article lost, and for example in bus and the crowded public arena of people, receiver is placed on one's body everyone of mobile phone, transmitter is arranged on the mobile phone, when mobile phone stolen by the people leave everyone certain distance of mobile phone after, the receiver of everyone on one's body of mobile phone begins to report to the police, at this moment, everyone knows hand-set from stolen mobile phone, but but can't know what mobile phone quilt which definite people on every side stole.If around suspecting everyone, this obviously is unfair to the people who not have pilferage.Certainly, usually in this case, some people on every side cooperates the owner of lost property to investigate the mobile phone whereabouts in order to safeguard the human dignity refusal.The alerting pattern of this closely reminiscences is, allows a device in a pair of device pipe, and can not allow the individuality of the non-carrier that pipes comform and distinguish in a plurality of bodies, and this unidirectional based reminding method that pipes has significant limitation.
Summary of the invention
Technical matters to be solved by this invention is: a kind of near distance bidirectional reminding method is provided, solves existing closely based reminding method after the reminiscences alarm and the technical matters that can not locate.
For solving the problems of the technologies described above, the invention discloses following technical scheme: a kind of near distance bidirectional reminding method, described based reminding method is contained on the carrier separately and the reminiscences that matches warning by a pair of; Described reminiscences comprises one integrated radio receiver, radiofrequency launcher and alarm; The pulsating wave of the radiofrequency launcher emission of first reminiscences is received by the radio frequency receiver of second reminiscences, and the pulsating wave of the radiofrequency launcher emission of second reminiscences is received by the radio frequency receiver of first reminiscences; Alarm on the distance that distance between two reminiscences surpass to be set, two reminiscences is reported to the police simultaneously.
Preferably: described alarm is a hummer.
Preferably: described alarm is an audible-visual annunciator.
Preferably: a reminiscences in the described a pair of reminiscences is installed on the mobile phone, and another reminiscences places on one's body the human body that carries this mobile phone.
Preferably: a reminiscences in the described a pair of reminiscences places young child, and another reminiscences places on one's body the adult who carries this child.
Preferably: a reminiscences in the described a pair of reminiscences places on the wallet, and another reminiscences places on one's body the human body that carries this wallet.
Beneficial effect of the present invention: compared to existing technology, the present invention can allow two carriers that respectively are loaded with a reminiscences report to the police in critical distance simultaneously, can allow the individuality of warning carrier comform like this and distinguish in a plurality of bodies, can reach the effect of bidirectional alarming location.Implant after the reminiscences miniaturization of products that relates to of the present invention in the carry-on valuables such as mobile phone or laptop computer, can play anti-theft warning and the anti-function of losing.Realize bidirectional alarming, any one article that this product for example is installed are stolen, another article all can be reported to the police, the reminder master item is lost, simultaneously stolen article also can be reported to the police, and orient the particular location of stolen article, to mobile phone and wallet such little and valuable, do not allow detectable hidden article antitheft very suitable, also be fit to such as in children's paradise, anti-adult and child wander away.
Description of drawings
Fig. 1 is a principle schematic of the present invention.
Fig. 2 is the circuit structure block scheme of a kind of receiver of the present invention.
Fig. 3 is the circuit diagram of receiver among Fig. 2.
Fig. 4 is the circuit diagram of a kind of transmitter of the present invention.
Embodiment
A kind of near distance bidirectional reminding method of the present invention, referring to Fig. 1, this based reminding method is contained on the carrier separately and the reminiscences that matches warning by a pair of.Reminiscences comprises one integrated radio receiver, radiofrequency launcher and alarm.
Radiofrequency launcher wherein, referring to a kind of radiofrequency launcher shown in Figure 4, it mainly is grouped into by vibration radiating portion, encoder section and power control part, Fig. 4 is the circuit diagram of this transmitter, wherein the expanded letter 20 hem facing slice encode chip PT2262 of encoder section are the general coding-decoding circuits of low-power consumption low price of a kind of CMOS technology manufacturing of Taiwan Pu Cheng company production, and it is usually used in the wireless remote control radiating circuit.The coded signal that coding chip PT2262 sends by: address code, numeric data code, synchronous code are formed a complete code word, after decoding chip PT2272 receives signal, after its address code is relatively checked through twice, VT pin (i.e. the 19th pin) is just exported high level, meanwhile corresponding data pin is also exported high level, if transmitting terminal presses ﹠ hold always, coding chip also can be launched continuously.When transmitter does not have button to press, PT2262 disconnects power supply, its the 19th pin is a low level, so high frequency transmission circuit is not worked, when button is pressed, PT2262 gets electric work, its the 19th pin is exported modulated serial data signal, when the 19th pin is high frequency transmission circuit starting of oscillation and launch the constant amplitude high-frequency signal between high period, the high frequency transmission circuit failure of oscillations during the 19th pin is for low putting down, so high frequency transmission circuit is received the digital signal of controlling in the output of the 19th pin of PT2262 fully, to be equivalent to degree of modulation be 100% amplitude modulation thereby high-frequency circuit is finished amplitude keying (ASK modulation).
Radio frequency receiver referring to the described a kind of radio frequency receiver of Fig. 2, mainly is made of RF reception and coded portion, time-delay and paraphase part, bistable switch part, time-delay and button discharge switch part and power control part branch.The RF receiver module receives and sends coder module to after wireless messages is handled, and referring to Fig. 3, what scrambler adopted among the figure is 2272 chips of 18 pin.555 chips among the figure are the bistable switch circuit, are used for the break-make control of control load, and wherein load comprises the hummer among Fig. 3.Among Fig. 3, the circuit between the 2nd pin of the 12nd pin of 2272 chips and 555 chips is the time-delay phase inverter, and signal is through this circuit part, doing time-delay and adjusting the back paraphase and amplify the bistable switch circuit of input based on 555 chips, enters hummer again.The bistable switch control circuit is controlled time-delay and button discharge circuit simultaneously, and this partial circuit is connected with the power control part parallel circuit, is the auxiliary circuit of power control circuit.
The pulsating wave of the radiofrequency launcher emission of first reminiscences is received by the radio frequency receiver of second reminiscences, and the pulsating wave of the radiofrequency launcher emission of second reminiscences is received by the radio frequency receiver of first reminiscences.Alarm on the distance that distance between two reminiscences surpass to be set, two reminiscences is reported to the police simultaneously.Alarm is a hummer.Also can be audible-visual annunciator.
The inventive method is preferential to be used in mobile phone and wallet antitheft, and a reminiscences in a pair of reminiscences is installed on the mobile phone, and another reminiscences places on the another one article on the human body that carries this mobile phone, as wallet.
The inventive method is preferential to be used on the wandering away of child, and a reminiscences in a pair of reminiscences places young child, and another reminiscences places on one's body the adult who carries this child.
During use, the continuous transponder pulse signal of the transmitter of a reminiscences, the receiver search of another reminiscences is fit to the pulse signal of its frequency.In the time can searching its signal, alarm does not start; When searching for less than its signal, alarm starts reports to the police.Because each reminiscences all has transmitter and receiver, Gu this transponder pulse signal and search pulse signal are two-way, thus, the alarm of generation also starts simultaneously.
For example first reminiscences is installed on the mobile phone, another second reminiscences is placed in mobile phone owner's the wallet, the alarm distance of mobile phone and wallet can be made as 3 meters.When mobile phone is stolen by thief third, as long as the thief is away from outside 3 meters of the owners, the hummer of owner's second reminiscences on one's body starts reports to the police, simultaneously the hummer of first reminiscences on the mobile phone also starts and pipes, the prompting hand-set from stolen that pipes of hummer, the owner can arrive thief's particular location with sound localization soon.
Claims (6)
1, a kind of near distance bidirectional reminding method is characterized in that: described based reminding method is contained on the carrier separately and the reminiscences that matches warning by a pair of; Described reminiscences comprises one integrated radio receiver, radiofrequency launcher and alarm; The pulsating wave of the radiofrequency launcher emission of first reminiscences is received by the radio frequency receiver of second reminiscences, and the pulsating wave of the radiofrequency launcher emission of second reminiscences is received by the radio frequency receiver of first reminiscences; Alarm on the distance that distance between two reminiscences surpass to be set, two reminiscences is reported to the police simultaneously.
2, a kind of near distance bidirectional reminding method according to claim 1 is characterized in that: described alarm is a hummer.
3, a kind of near distance bidirectional reminding method according to claim 1 is characterized in that: described alarm is an audible-visual annunciator.
4, according to claim 1 or 2 or 3 described a kind of near distance bidirectional reminding methods, it is characterized in that: a reminiscences in the described a pair of reminiscences is installed on the mobile phone, and another reminiscences places on the people's who carries this mobile phone the health.
5, according to claim 1 or 2 or 3 described a kind of near distance bidirectional reminding methods, it is characterized in that: a reminiscences in the described a pair of reminiscences places young child, and another reminiscences places on one's body the adult who carries this child.
6, according to claim 1 or 2 or 3 described a kind of near distance bidirectional reminding methods, it is characterized in that: a reminiscences in the described a pair of reminiscences places on the wallet, and another reminiscences places on one's body the human body that carries this wallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710073100 CN101017597A (en) | 2007-03-07 | 2007-03-07 | Near distance bidirectional reminding method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200710073100 CN101017597A (en) | 2007-03-07 | 2007-03-07 | Near distance bidirectional reminding method |
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| CN101017597A true CN101017597A (en) | 2007-08-15 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680938A (en) * | 2011-03-04 | 2012-09-19 | 捷讯研究有限公司 | Human audible localization for sound emitting devices |
| CN102800174A (en) * | 2012-08-01 | 2012-11-28 | 中山大学 | Device and method for object anti-lost based on 2.4GHz |
| CN101694519B (en) * | 2009-09-28 | 2013-01-02 | 广州中沙桥汽车用品有限公司 | Positioning system and positioning method thereof |
| CN103310598A (en) * | 2013-07-02 | 2013-09-18 | 福建师范大学 | Alarm device based on safe distance recognition |
| CN104298944A (en) * | 2013-07-17 | 2015-01-21 | 广州杰赛科技股份有限公司 | Correlation method based on internet of things |
| TWI479460B (en) * | 2008-04-22 | 2015-04-01 | ||
| CN104732720A (en) * | 2015-04-02 | 2015-06-24 | 陈佩珊 | Preset distance alarming method and system |
| CN105229713A (en) * | 2013-03-11 | 2016-01-06 | 株式会社尼康 | Electronic equipment |
| CN103763391B (en) * | 2013-02-05 | 2017-03-15 | 李明 | The anti-lost method for realizing the anti-lost function of mobile device based on Context awareness |
| CN106781317A (en) * | 2016-12-15 | 2017-05-31 | 中国科学技术大学 | Bicycle team member falls behind alert device |
| CN107802082A (en) * | 2017-11-05 | 2018-03-16 | 佛山神航科技有限公司 | A kind of mobile phone and wallet connected devices |
| CN110071730A (en) * | 2019-01-16 | 2019-07-30 | 深圳市易百珑科技有限公司 | Sender unit and its data-encoding scheme and signal transmitting method |
| CN112802319A (en) * | 2020-12-31 | 2021-05-14 | 哈尔滨市科佳通用机电股份有限公司 | Anti-missing code sending system and anti-missing method thereof |
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2007
- 2007-03-07 CN CN 200710073100 patent/CN101017597A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI479460B (en) * | 2008-04-22 | 2015-04-01 | ||
| CN101694519B (en) * | 2009-09-28 | 2013-01-02 | 广州中沙桥汽车用品有限公司 | Positioning system and positioning method thereof |
| CN102680938A (en) * | 2011-03-04 | 2012-09-19 | 捷讯研究有限公司 | Human audible localization for sound emitting devices |
| US8723656B2 (en) | 2011-03-04 | 2014-05-13 | Blackberry Limited | Human audible localization for sound emitting devices |
| US9460592B2 (en) | 2011-03-04 | 2016-10-04 | Blackberry Limited | Human audible localization for sound emitting devices |
| CN102800174A (en) * | 2012-08-01 | 2012-11-28 | 中山大学 | Device and method for object anti-lost based on 2.4GHz |
| CN103763391B (en) * | 2013-02-05 | 2017-03-15 | 李明 | The anti-lost method for realizing the anti-lost function of mobile device based on Context awareness |
| CN105229713A (en) * | 2013-03-11 | 2016-01-06 | 株式会社尼康 | Electronic equipment |
| CN108335465A (en) * | 2013-03-11 | 2018-07-27 | 株式会社尼康 | Electronic equipment |
| CN108335465B (en) * | 2013-03-11 | 2019-10-25 | 株式会社尼康 | Method and electronic equipment are performed by the computer of electronic equipment |
| US10943462B2 (en) | 2013-03-11 | 2021-03-09 | Nikon Corporation | Method and electronic device |
| CN103310598A (en) * | 2013-07-02 | 2013-09-18 | 福建师范大学 | Alarm device based on safe distance recognition |
| CN104298944A (en) * | 2013-07-17 | 2015-01-21 | 广州杰赛科技股份有限公司 | Correlation method based on internet of things |
| CN104732720A (en) * | 2015-04-02 | 2015-06-24 | 陈佩珊 | Preset distance alarming method and system |
| CN106781317A (en) * | 2016-12-15 | 2017-05-31 | 中国科学技术大学 | Bicycle team member falls behind alert device |
| CN107802082A (en) * | 2017-11-05 | 2018-03-16 | 佛山神航科技有限公司 | A kind of mobile phone and wallet connected devices |
| CN110071730A (en) * | 2019-01-16 | 2019-07-30 | 深圳市易百珑科技有限公司 | Sender unit and its data-encoding scheme and signal transmitting method |
| CN112802319A (en) * | 2020-12-31 | 2021-05-14 | 哈尔滨市科佳通用机电股份有限公司 | Anti-missing code sending system and anti-missing method thereof |
| CN112802319B (en) * | 2020-12-31 | 2021-12-17 | 哈尔滨市科佳通用机电股份有限公司 | Anti-missing code sending system and anti-missing method thereof |
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Open date: 20070815 |