CN1697475A - Company of handset and operation method - Google Patents
Company of handset and operation method Download PDFInfo
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- CN1697475A CN1697475A CN 200510026429 CN200510026429A CN1697475A CN 1697475 A CN1697475 A CN 1697475A CN 200510026429 CN200510026429 CN 200510026429 CN 200510026429 A CN200510026429 A CN 200510026429A CN 1697475 A CN1697475 A CN 1697475A
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Abstract
Handset partner includes blueteeth module set with blueteeth antenna, power source, CPU with memory connected to the blue teeth module set, push button plate and alarm unit connected to CPU. Matched to handset partner, the handset includes blue teeth module set. Operation method includes method for operating handset partner, and method for operating matched handset. Features of the disclosed handset partner are: simple structure and operation, small size. Being able to be hidden inside purse etc, handset partner can prevent handset from being lost and stolen, or is in use for retrieving from lost and stolen matched handset.
Description
Technical field
The present invention relates to a kind of company of handset, particularly relate to a kind of company of handset and method of operation of using with the mobile phone pairing that contains Bluetooth chip thereof.
Background technology
Formerly in the technology, have multiple electronic anti-theft device and electric anti-thief device, it is first-class that these alarms and anti-theft device are loaded on safety cabinet, automobile or antitheft door, can play the effect of alarming anti-theft.But they all are to be loaded on the stationary device, and volume ratio is bigger, are unsuitable for being contained on the mobile small-sized object.
Formerly in the technology, the mobile phone tracking system is arranged also, can point out the orientation at mobile phone place, but its structure is complicated, use certain degree of difficulty in addition, very not convenient.
Summary of the invention
The purpose of this invention is to provide the company of handset that the pairing of a kind of and mobile phone is used, it simple in structure, volume is small and exquisite, not only can be used for losing or the alarm in time of stolen back of mobile phone; And company of handset can be concealed in valuables such as wallet, when these valuable goods loss, or when leaving the owner certain distance being arranged, company of handset and with its pairing mobile phone will send alarm, make the owner of lost property learn the orientation at stolen and stolen article place, thereby reach real thief-proof purpose.
To achieve the above object, the technical scheme that company of handset of the present invention is taked is: it comprises: the bluetooth module group and the power supply of band Bluetooth antenna, the central processing unit of the tape storage that links to each other with the bluetooth module group, button panel that links to each other with central processing unit and alarm device.
Described pairing mobile phone with the company of handset pairing contains the bluetooth module group.Be commonly referred to bluetooth cellular phone.
The method of operation of company of handset of the present invention comprise to the method for operation of company of handset and to the method for operation of the mobile phone of this company of handset pairing.
Described concrete steps to the company of handset method of operation are:
The identification code of company of handset at first is set, and it is deposited in the memory that is connected on the central processing unit;
Select company of handset and match the command range between the mobile phone and the control threshold value of corresponding control signal intensity thereof by being connected the button on the button panel on the central processing unit;
The inquiry call information that bluetooth module group of received and decoding pairing mobile phone by the band Bluetooth antenna sends;
Central processing unit receives through decoded information, the company of handset identification code is examined, if identification code is inconsistent with the identification code that pre-deposits in memory, central processing unit and bluetooth module group such as all will turn back at the state of mobile phone inquiry call information to be paired; If identification code meets the identification code that deposits in memory, then central processing unit sends to match to the pairing mobile phone by the bluetooth module group and takes orders;
Company of handset begins to match communication with the pairing mobile phone, and positional information is converted into the control threshold value;
Should control threshold value is saved in the memory; And order basket tooth module group sends the control threshold value of control to the pairing mobile phone of this pairing;
Read the information that basket tooth module group is received, and judge whether the signal strength signal intensity that the pairing mobile phone sends is lower than the control threshold value that is kept in the memory, if the intensity of the pairing handset call signal of reading has been lower than the control threshold value of preservation, then illustrate between company of handset and the pairing mobile phone to have exceeded the command range scope of selecting in advance, the alarm device that is connected on the central processing unit sends alarm signal; And by the band Bluetooth antenna the bluetooth module group send to the pairing mobile phone on; If the intensity of the pairing handset call signal of reading is not less than the control threshold value of preservation, then return, continue to read the information that basket tooth module group is received, and judge whether the signal strength signal intensity that the pairing mobile phone sends is lower than the control threshold value that is kept in the memory.
Describedly be for concrete steps with the pairing mobile phone operation method of company of handset pairing:
The function key of the company of handset that links to each other with the bluetooth port of bluetooth module group at first is set on the pairing mobile phone;
The identification code of the company of handset of input and this pairing mobile phone pairing;
The company of handset function key that is provided with on the operation pairing mobile phone is sent the inquiry call information to company of handset;
Return the information that takes orders of matching etc. company of handset to be paired: if there is not the information that takes orders of matching of returning, then sends and order, show that identification code is incorrect to display driver; Identification code is re-entered in requirement, turns back to the identification code of the company of handset of input and the pairing of this pairing mobile phone; If receive the pairing returned of the pairing company of handset information that takes orders, send bind command to basket tooth port, and emitting power grade is set is one-level;
Wait receives the control threshold value that company of handset sends from basket tooth port; If the control threshold value of transmission is arranged, it is saved in the memory, and keeps normal connection status; If there is not the control threshold value that sends, then turns back to wait and receive the control threshold value that company of handset sends from basket tooth port;
Keep the normal communication connection status between pairing mobile phone and the pairing company of handset,, then continue the contact of keeping in communication if the signal strength signal intensity of the company of handset that receives is not less than the control threshold value of preservation; If the signal strength signal intensity of the company of handset that receives is less than the control threshold value of preserving, perhaps received the alarm signal that company of handset sends, then send alert command to the speaker drive program, the alarm signal of on the display screen of this pairing mobile phone, glimmering and the alarm sound that utters a scream; And send the lock machine order to mobile phone lock machine program, mobile phone lock machine.
Company of handset of the present invention and method of operation effect thereof are remarkable, simple in structure as above-mentioned company of handset, and volume can be done very for a short time, conceals with easy to carry, reliable.Need not increase any element and change its structure with the mobile phone of company of handset pairing,, have the mobile phone that is connected button with bluetooth port to get final product so long as contain the bluetooth module group.The method of operation of company of handset and pairing mobile phone is also very simple, operation easily, and programming that need not be huge, and also this operation sequence is the peculiar automatic generation of basket tooth module group.Thus, company of handset of the present invention is a kind of comparatively ideal theft-proof electron product.
Description of drawings
Fig. 1 is the structural representation of company of handset of the present invention.
Fig. 2 is the internal structure schematic diagram of the chip that central processing unit adopted in the company of handset of the present invention.
Fig. 3 is the flow chart of company of handset operation of the present invention.
Fig. 4 is the operational flowchart with company of handset pairing mobile phone.
Embodiment
Further specify the structure and the method for operation thereof of company of handset of the present invention below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of company of handset of the present invention.As shown in Figure 1, company of handset of the present invention comprises the bluetooth module group 2 of being with Bluetooth antenna 1, the central processing unit that has memory 64 that links to each other with bluetooth module group 2, button panel 3 that links to each other with central processing unit 4 and alarm device 5, and the power supply 7 of supplying with above-mentioned components and parts operation.
In the present embodiment, Bluetooth antenna 1 selected frequency range is 2.402-2.480GHz; Bluetooth module group 2 is selected a kind of Bluetooth RF chip SiW1502 (U.S. Silicon Wave company provides) for use, its inside comprises a 2.4GHz radio-frequency (RF) transceiver, a GFSK modulator-demodulator (baseband processor) and flash memories, its master control interface links to each other with central processing unit.It is a kind of monolithic modulus hybrid integrated circuit, and radio frequency part is an analog circuit, is a kind of blue tooth products of stable maturation.
The described central processing unit 4 that has a memory 6 adopts highly integrated chip IS1002 (for ISSC company provides) in the present embodiment.Its internal structure as shown in Figure 2.It comprises contains the modulation module, the bluetooth baseband nuclear of transmitting and receiving module and bluetooth controller; The Storage Mapping register banks, storage control, data processor (RAM), cyclelog (ROM), voice decoder and logical signal controller etc.
Described button panel 3 comprises the button of command range and corresponding control signal intensity threshold between company of handset and the pairing mobile phone.In the present embodiment, be provided with 4 grades, 0,1,2,3; Wherein 0 is machine open/close; 1,2,3 represent that respectively command range is 3 meters between company of handset and the pairing mobile phone, 5 meters, and 10 meters.The threshold value of corresponding control signal intensity be 3 meters-be-20dBm, 5 meters-be-26dBm, 10 meters-be-32dBm.
Described alarm device 5 adds loud speaker or buzzer is formed by general drive circuit in the present embodiment.Certainly, also can increase the blinking light alarm.
Fig. 3 is the flow chart of company of handset operation of the present invention.As shown in Figure 3:
The identification code of this company of handset at first is set, and it is deposited in the memory that is connected on the central processing unit.The company of handset identification code comprises numeral identification address (ID) information code and digital identification code.Numeral identification address (ID) information code is generally 48 bit (byte), i.e. 12 16 ary codes are as " 7E0123456789 ".Digital identification code can be formed with the 1-8 bit digital, as " 123456 ", in order to use with the mobile phone pairing.The handset identity code that is provided with can be fired in the memory on being connected in central processing unit.In the present embodiment, promptly fire in the Storage Mapping register banks in chip SiW1502;
Select the control threshold value of command range and corresponding control signal intensity: select company of handset and match the command range between the mobile phone and the control threshold value of corresponding control signal intensity thereof by being connected the button on the button panel on the central processing unit.As above-mentioned, in the present embodiment, the control threshold value of command range and corresponding control signal intensity can have three kinds of selections.During as selector button 1, command range is 3 meters, and the control threshold value of corresponding control signal intensity is-20dBm; During selector button 2, command range is 5 meters, and the control threshold value of corresponding control signal intensity is-26dBm; During selector button 3, command range is 10 meters, and the control threshold value of corresponding control signal intensity is-32dBm;
Is there there not inquiry information? when above-mentioned steps all ready, the bluetooth module group that the instruction of central processing unit on the company of handset has a Bluetooth antenna prepares to receive the inquiry call information of pairing mobile phone constantly, when the inquiry call information of receiving the pairing mobile phone by Bluetooth antenna and bluetooth module winding, and by sending in the central processing unit after the decoding of bluetooth module group;
Central processing unit receives through the decoded information of bluetooth module group, calling handset companion identification code that receives and the company of handset identification code that has deposited in the memory are examined, when if verification result is inconsistent, can interrupt communication, the state of mobile phone inquiry call information to be paired such as return; If verification result company of handset identification code meets, company of handset sends pairing by the bluetooth module group to this pairing mobile phone and takes orders---promptly ordering basket tooth module group and this pairing mobile phone to send bind command and place emitting power grade is one-level;
Company of handset begins to match communication with the pairing mobile phone, and positional information is converted into the control threshold value;
Should control threshold value is saved in the memory; And order basket tooth module group sends the control threshold value of control to the pairing mobile phone of this pairing:
Read the information that basket tooth module group is received, do you and judge that the signal strength signal intensity that the pairing mobile phone sends is lower than the control threshold value that is kept in the memory? do you judge that just the pairing mobile phone exceeds the command range of selected company of handset and pairing mobile phone? according to every of the bluetooth module group of the band Bluetooth antenna in the company of handset at regular intervals, collect and once match the signal of mobile phone.In the present embodiment, the bluetooth module group can send the packets of information of 68us of 22 weak points to the pairing mobile phone in the cycle of a 625us, and listens to every 1.28 seconds and once to match the signal of mobile phone.Be lower than the control threshold value of the signal strength signal intensity that this company of handset selects in advance if receive the signal strength signal intensity of pairing mobile phone, illustrate that the distance of this pairing mobile phone and this company of handset has exceeded the command range of selection in advance; Company of handset will send alarm signal, and alarm signal is passed to the pairing mobile phone.For example, when the command range between company of handset of Xuan Zeing and the pairing mobile phone was 10 meters in advance, the control threshold value of signal strength signal intensity was-32dBm.The signal strength signal intensity of the pairing mobile phone that receives when company of handset is during less than-32dBm, and central processing unit will be ordered and be sent alarm signal, warns this pairing mobile phone of this moment to exceed outside 10 meters.And order basket tooth module group sends warning signal to this pairing mobile phone.Certainly, when company of handset does not receive the signal of pairing mobile phone, also will constantly send alarm signal.
Fig. 4 is the operational flowchart with company of handset pairing mobile phone.As shown in Figure 4:
At first containing the function key that the company of handset that matches with its is set on the pairing mobile phone of bluetooth module group: the function key of setting must be the key that is connected with the bluetooth port of bluetooth module group.Because the company of handset that the ON/OFF of this function key can be controlled to pairing sends the inquiry call information; Such as * key or # key on the pairing mobile phone is to link to each other with bluetooth port, then when pressing * key or # key, will in the cycle of a 625us, send the packets of information (inquiry call information) of the 68us of 22 weak points according to the function of bluetooth module group, and listen to once the information of called pairing company of handset every 1.28 seconds;
The identification code of the company of handset of input and this pairing mobile phone pairing;
Operate the above-mentioned company of handset function key that is arranged on this pairing mobile phone, send the inquiry call information to company of handset;
Return the information that takes orders of matching etc. company of handset to be paired---promptly have and do not return the information that takes orders of matching? if (within the certain hour) do not have the information that takes orders of matching of returning, then send order to display driver, show that identification code is incorrect; Identification code is re-entered in requirement, turns back to the identification code of the company of handset of input and the pairing of this pairing mobile phone; After pairing that the company of handset that receives pairing returns takes orders information, keep in communication according to the function rule of above-mentioned bluetooth module group---promptly send bind command to basket tooth port, and emitting power grade is set is one-level;
Wait receives the control threshold value that company of handset sends from basket tooth port; If the control threshold value of transmission is arranged, it is saved in the memory, and keeps normal connection status; If there is not the control threshold value that sends, then turns back to wait and receive the control threshold value that company of handset sends from basket tooth port;
Keeping the normal communication connection status between pairing mobile phone and the pairing company of handset, is the signal strength signal intensity of the company of handset that receives less than the control threshold value of preserving? if be not less than the control threshold value of preservation, then continue the contact of keeping in communication; If the signal strength signal intensity of the company of handset that receives is less than the control threshold value of preserving, perhaps received the alarm signal that company of handset sends, then send alert command to the speaker drive program, the alarm signal of on the display screen of this pairing mobile phone, glimmering and the alarm sound that utters a scream; And send the lock machine order to mobile phone lock machine program, mobile phone lock machine.
Claims (6)
1. a company of handset comprises bluetooth module group and the power supply of being with Bluetooth antenna, it is characterized in that comprising the central processing unit of the tape storage that links to each other with the bluetooth module group, button panel that links to each other with central processing unit and alarm device.
2. company of handset according to claim 1, the central processing unit that it is characterized in that described tape storage is that bluetooth baseband nuclear is contained in inside, the Storage Mapping register banks, storage control, data processor, cyclelog, the highly integrated chip of voice decoder and logical signal controller.
3. company of handset according to claim 1 is characterized in that containing the bluetooth module group with the pairing mobile phone of company of handset pairing.
4. the method for operation of a company of handset, it is characterized in that it comprise to the method for operation of company of handset and to the method for operation of the pairing mobile phone of this company of handset pairing.
5. the method for operation of company of handset according to claim 4 is characterized in that described concrete steps for the company of handset method of operation are:
The identification code of company of handset at first is set, and it is deposited in the memory that is connected on the central processing unit;
Select company of handset and match the command range between the mobile phone and the control threshold value of corresponding control signal intensity thereof by being connected the button on the button panel on the central processing unit;
The inquiry call information that bluetooth module group of received and decoding pairing mobile phone by the band Bluetooth antenna sends;
Central processing unit receives through decoded information, the company of handset identification code is examined, if identification code is inconsistent with the identification code that pre-deposits in memory, central processing unit and bluetooth module group such as all will turn back at the state of mobile phone inquiry call information to be paired; If identification code meets the identification code that deposits in memory, then central processing unit sends to match to the pairing mobile phone by the bluetooth module group and takes orders;
Company of handset begins to match communication with the pairing mobile phone, and positional information is converted into the control threshold value;
Should control threshold value is saved in the memory; And order basket tooth module group sends the control threshold value of control to the pairing mobile phone of this pairing;
Read the information that basket tooth module group is received, and judge whether the signal strength signal intensity that the pairing mobile phone sends is lower than the control threshold value that is kept in the memory, if the intensity of the pairing handset call signal of reading has been lower than the control threshold value of preservation, then illustrate between company of handset and the pairing mobile phone to have exceeded the command range scope of selecting in advance, the alarm device that is connected on the central processing unit sends alarm signal; And by the band Bluetooth antenna the bluetooth module group send to the pairing mobile phone on; If the intensity of the pairing handset call signal of reading is not less than the control threshold value of preservation, then return, continue to read the information that basket tooth module group is received, and judge whether the signal strength signal intensity that the pairing mobile phone sends is lower than the control threshold value that is kept in the memory.
6. the method for operation of company of handset according to claim 4 is characterized in that describedly for the concrete steps with the pairing mobile phone operation method of company of handset pairing being:
The function key of the company of handset that links to each other with the bluetooth port of bluetooth module group at first is set on the pairing mobile phone;
The identification code of the company of handset of input and this pairing mobile phone pairing;
The company of handset function key that is provided with on the operation pairing mobile phone is sent the inquiry call information to company of handset;
Return the information that takes orders of matching etc. company of handset to be paired: if there is not the information that takes orders of matching of returning, then sends and order, show that identification code is incorrect to display driver; Identification code is re-entered in requirement, turns back to the identification code of the company of handset of input and the pairing of this pairing mobile phone; If receive the pairing returned of the pairing company of handset information that takes orders, send bind command to basket tooth port, and emitting power grade is set is one-level;
Wait receives the control threshold value that company of handset sends from basket tooth port; If the control threshold value of transmission is arranged, it is saved in the memory, and keeps normal connection status; If there is not the control threshold value that sends, then turns back to wait and receive the control threshold value that company of handset sends from basket tooth port;
Keep the normal communication connection status between pairing mobile phone and the pairing company of handset,, then continue the contact of keeping in communication if the signal strength signal intensity of the company of handset that receives is not less than the control threshold value of preservation; If the signal strength signal intensity of the company of handset that receives is less than the control threshold value of preserving, perhaps received the alarm signal that company of handset sends, then send alert command to the speaker drive program, the alarm signal of on the display screen of this pairing mobile phone, glimmering and the alarm sound that utters a scream; And send the lock machine order to mobile phone lock machine program, mobile phone lock machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 200510026429 CN1697475A (en) | 2005-06-03 | 2005-06-03 | Company of handset and operation method |
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| CN 200510026429 CN1697475A (en) | 2005-06-03 | 2005-06-03 | Company of handset and operation method |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931719A (en) * | 2010-08-13 | 2010-12-29 | 东莞怡信磁碟有限公司 | Mobile phone capable of carrying out bidirectional monitoring with sub phones thereof and monitoring method thereof |
| CN101227209B (en) * | 2008-01-25 | 2011-07-13 | 宇龙计算机通信科技(深圳)有限公司 | Method and theftproof system of mobile terminal based on blue tooth submachine |
| CN102474892A (en) * | 2009-08-21 | 2012-05-23 | 三星电子株式会社 | Method and apparatus for connecting to external device |
| CN102710305A (en) * | 2012-04-19 | 2012-10-03 | 惠州Tcl移动通信有限公司 | Data transmission method and data transmission system based on terahertz wireless communication |
| CN102842197A (en) * | 2011-06-24 | 2012-12-26 | 深圳中兴力维技术有限公司 | Alarming method, device and system |
| CN103259921A (en) * | 2013-03-01 | 2013-08-21 | 衡阳加一电子科技有限公司 | Device paring method and device |
| CN103685739A (en) * | 2013-12-02 | 2014-03-26 | 上海精佑通信科技有限公司 | Mobile communication system, control method and corresponding mobile communication device and assorted device |
| CN103996272A (en) * | 2014-04-21 | 2014-08-20 | 深圳市合元科技有限公司 | Smoke suction device, mobile device, communication system and communication method |
| CN104079693A (en) * | 2014-07-14 | 2014-10-01 | 四川盟宝实业有限公司 | Bluetooth dialer with both-way anti-theft function |
| CN104869530A (en) * | 2015-04-24 | 2015-08-26 | 李志坚 | Method for improving positioning accuracy and alarm performance of Bluetooth anti-loss device by use of mobile terminal |
| CN104954087A (en) * | 2015-06-25 | 2015-09-30 | 惠州华阳通用电子有限公司 | Method and device for reminding passenger to get on bus |
| CN105680892A (en) * | 2016-03-31 | 2016-06-15 | 北京小米移动软件有限公司 | Correlation article reminding method and device |
| CN107643081A (en) * | 2016-07-22 | 2018-01-30 | 联想（新加坡）私人有限公司 | Method and electronic installation for companion's device positioning in closing space |
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2005
- 2005-06-03 CN CN 200510026429 patent/CN1697475A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227209B (en) * | 2008-01-25 | 2011-07-13 | 宇龙计算机通信科技(深圳)有限公司 | Method and theftproof system of mobile terminal based on blue tooth submachine |
| US9823989B2 (en) | 2009-08-21 | 2017-11-21 | Samsung Electronics Co., Ltd. | Method and apparatus for connecting to external device |
| CN102474892A (en) * | 2009-08-21 | 2012-05-23 | 三星电子株式会社 | Method and apparatus for connecting to external device |
| CN101931719A (en) * | 2010-08-13 | 2010-12-29 | 东莞怡信磁碟有限公司 | Mobile phone capable of carrying out bidirectional monitoring with sub phones thereof and monitoring method thereof |
| CN102842197A (en) * | 2011-06-24 | 2012-12-26 | 深圳中兴力维技术有限公司 | Alarming method, device and system |
| CN102710305A (en) * | 2012-04-19 | 2012-10-03 | 惠州Tcl移动通信有限公司 | Data transmission method and data transmission system based on terahertz wireless communication |
| CN103259921A (en) * | 2013-03-01 | 2013-08-21 | 衡阳加一电子科技有限公司 | Device paring method and device |
| CN103685739A (en) * | 2013-12-02 | 2014-03-26 | 上海精佑通信科技有限公司 | Mobile communication system, control method and corresponding mobile communication device and assorted device |
| CN103996272A (en) * | 2014-04-21 | 2014-08-20 | 深圳市合元科技有限公司 | Smoke suction device, mobile device, communication system and communication method |
| CN104079693A (en) * | 2014-07-14 | 2014-10-01 | 四川盟宝实业有限公司 | Bluetooth dialer with both-way anti-theft function |
| CN104869530A (en) * | 2015-04-24 | 2015-08-26 | 李志坚 | Method for improving positioning accuracy and alarm performance of Bluetooth anti-loss device by use of mobile terminal |
| CN104869530B (en) * | 2015-04-24 | 2018-08-14 | 李志坚 | The method that bluetooth anti-loss device is accurately positioned and alarms is improved using mobile terminal |
| CN104954087A (en) * | 2015-06-25 | 2015-09-30 | 惠州华阳通用电子有限公司 | Method and device for reminding passenger to get on bus |
| CN105680892A (en) * | 2016-03-31 | 2016-06-15 | 北京小米移动软件有限公司 | Correlation article reminding method and device |
| CN107643081A (en) * | 2016-07-22 | 2018-01-30 | 联想（新加坡）私人有限公司 | Method and electronic installation for companion's device positioning in closing space |
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