CN103944597A - Mobile terminal, and near field communication realization method thereof - Google Patents
Mobile terminal, and near field communication realization method thereof Download PDFInfo
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- CN103944597A CN103944597A CN201310024339.0A CN201310024339A CN103944597A CN 103944597 A CN103944597 A CN 103944597A CN 201310024339 A CN201310024339 A CN 201310024339A CN 103944597 A CN103944597 A CN 103944597A
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- communication module
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- proximity communication
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- 238000004891 communication Methods 0.000 title claims abstract description 270
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000012545 processing Methods 0.000 claims description 23
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 238000012790 confirmation Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/04—Details of telephonic subscriber devices including near field communication means, e.g. RFID
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Details Of Aerials (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
The invention provides a mobile terminal, and a near field communication realization method thereof. The mobile terminal comprises a near field communication module and a communication antenna matching the near field communication module for realizing near field communication. The communication antenna is an antenna arranged outside the mobile terminal; the communication antenna forms a loop with the near field communication module during working, and the mobile terminal can realize the near field communication with the outside world through the externally arranged communication antenna. Since the externally arranged communication antenna is employed, compared to an externally arranged communication antenna, the induction capability of near field communication signals is enhanced, and the quality of the near field communication is improved.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of mobile terminal and realize the method for short-range communication.
Background technology
At present, along with the fast development of electronics and mechanics of communication, utilize mobile phone to pay by mails and be widely used, application very ordinary of NFC technology on paying by mails, the design of NFC antenna is also most important.NFC antenna includes radio frequency unit, receiving element, filter unit, matching network unit and aerial coil.What NFC antenna relied on is that magnetic Field Coupling carrys out transferring energy, swap data and synchronizing information.Current way is to be all generally the flexible printed circuit board (FPC that is printed on aerial coil, Flexible Printed Circuit) be attached in the mode of pasting on the parts of handheld terminal, cover again Ferrite Material above to avoid metal in terminal (such as metal material) on battery or key plate to absorb magnetic field energy, thereby affect the performance of NFC antenna.Conventionally NFC antenna is all integrated in the middle of cell rear cover, and NFC antenna can be as blocking analog functuion and read write line function in analog card function.In the time that user card punching is concluded the business, sometimes due to environment, signal more weak that causes read write line to send, and the signal that built-in NFC antenna induction on mobile phone sends less than read write line, cause with the communication quality of card reader very poorly, and even transaction cannot complete.For example mobile phone is placed on pocket by user, and when transaction, the transaction of swiping the card taken out by mobile phone by user's inconvenience, cause the signal of read write line transmission not arrived by the built-in NFC antenna induction of mobile phone owing to being subject to the existence of pocket, transaction can not normally be carried out, and has reduced user's experience.
Summary of the invention
The main technical problem to be solved in the present invention is, a kind of method that mobile terminal is provided and realizes short-range communication can improve the quality of mobile terminal short-range communication.
For solving the problems of the technologies described above, the invention provides a kind of mobile terminal, comprising: proximity communication module, match and realize the communication antenna of short-range communication with described proximity communication module; Described communication antenna is the antenna that is placed on described mobile terminal, and described communication antenna is in when work and described proximity communication module formation loop.
Further, described proximity communication module is provided with the first connector and the second connector, on described communication antenna, be provided with first day wire connections and the second antenna connection, the first connector, second connector of described proximity communication module are connected with first day wire connections, second antenna connection of described communication antenna respectively; Described communication antenna at least comprises two wires, and described wire comprises the first link and the second link, and the first link, second link of at least one described wire are connected with described the first connector, the second connector respectively.
Further, described mobile terminal comprises: shell and antenna frame, described antenna frame is arranged on described shell, and the part between described wire the first link and the second link is coiled in the main body that forms communication antenna on described antenna frame by certain rule.
Further, described mobile terminal also comprises: adaptor; Described adaptor is for connecting the first connector on described first day wire connections and described proximity communication module.
Further, the wire that described wire is earphone, described earphone comprises the earplug, wire and the audio jack that connect successively; Described adaptor comprises: the draw-in groove mating with described earplug and being arranged in described draw-in groove, the 3rd connector coordinating with described first day wire connections; Described mobile terminal also comprises: the audio interface matching with described audio jack; Described first day wire connections is arranged on described earplug, and described the second antenna connection is described audio jack; When earplug is put into described draw-in groove, described first day wire connections is connected with the first connector on described proximity communication module by described the 3rd connector being arranged in draw-in groove, and described the second antenna connection is connected with the second connector on described proximity communication module by described audio interface.
Further, described mobile terminal also comprises: function handover module and audio processing modules; Described function handover module is for switching being connected between described audio interface and described audio processing modules, described proximity communication module.
Further, described function handover module comprises: judge submodule and switching submodule; Describedly judge that submodule is for judging whether the first day wire connections of described communication antenna is connected with the first connector of described proximity communication module, if, notify described switching submodule that described audio interface is connected to described proximity communication module, notify if not described switching submodule that described audio interface is connected to described audio processing modules.
Be similarly and solved above-mentioned technical problem, the present invention also provides a kind of mobile terminal to realize the method for short-range communication, comprising: the proximity communication module in described mobile terminal carries out short-range communication by the communication antenna and the external world that are placed on described mobile terminal; Described communication antenna is in when work and described proximity communication module formation loop.
Further, the communication antenna of the proximity communication module in described mobile terminal by external and described mobile terminal and the external world carry out short-range communication and comprise:
Judge whether described communication antenna and described proximity communication module form loop, in this way, the proximity communication module in described mobile terminal carries out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
Further, described mobile terminal also comprises audio interface, described communication antenna is made up of the wire of earphone, the two ends of described earphone cord are provided with first day wire connections and the second antenna connection, the audio jack that described the second antenna connection is described earphone, described proximity communication module is provided with the first connector and the second connector, and described the second antenna connection is connected with described the second connector by described audio interface;
Describedly judge whether described communication antenna and described proximity communication module form loop and comprise:
Whether the first day wire connections that judges earphone cord is connected with the first connector of described proximity communication module, if be connected, judgement forms loop;
Proximity communication module in described mobile terminal carries out short-range communication and comprises by being placed on the communication antenna of described mobile terminal and the external world:
Audio interface is communicated with described proximity communication module and realizes proximity communication module and carry out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
Further, described mobile terminal also comprises audio processing modules;
In the time judging that the first day wire connections of earphone cord and the first connector of described proximity communication module are not connected, audio interface is communicated with described audio processing modules, audio processing modules is communicated by letter with described earphone by audio interface.
Further, described audio interface is communicated with described proximity communication module, realizes proximity communication module and carry out short-range communication and comprise by being placed on the communication antenna of described mobile terminal and the external world:
Receive the confirmation instruction of user input, according to described confirmation instruction, audio interface is communicated with described proximity communication module and realizes proximity communication module and carry out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
The invention has the beneficial effects as follows:
The invention provides a kind of mobile terminal and realize the method for short-range communication, this mobile terminal comprises: proximity communication module, match and realize the communication antenna of short-range communication with described proximity communication module; Described communication antenna is the antenna that is placed on described mobile terminal, described communication antenna is in when work and described proximity communication module formation loop, this mobile terminal can be realized short-range communication by external communication antenna and the external world, owing to using external communication antenna, strengthen the sensing capability to close-range communication signal compared with built-in communication antenna, improved the quality of short-range communication.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one mobile terminal;
Fig. 2 is a kind of structural representation of the embodiment of the present invention two mobile terminals;
Fig. 3 is the structural representation of the embodiment of the present invention two communication of mobile terminal antennas;
Fig. 4 is the another kind of structural representation of the embodiment of the present invention two communication of mobile terminal antennas;
Fig. 5 is the another kind of structural representation of the embodiment of the present invention two mobile terminals;
Fig. 6 is another structural representation of the embodiment of the present invention two mobile terminals.
Embodiment
By reference to the accompanying drawings the present invention is described in further detail below by embodiment.
Embodiment mono-:
As shown in Figure 1, the mobile terminal of this enforcement comprises: proximity communication module, match and realize the communication antenna of short-range communication with described proximity communication module; Described communication antenna is the antenna that is placed on described mobile terminal, and described communication antenna is in when work and described proximity communication module formation loop.
In the present embodiment proximity communication module can be 13.56M proximity communication module as NFC chip, also can 2.4G proximity communication module.
The mobile terminal of the present embodiment can carry out short-range communication by external communication antenna and extraneous card reader, has improved the quality of short-range communication.The communication antenna that the present embodiment is placed on mobile terminal can be the special external antenna being turned to by wire of making, and can be also the external antenna of the wire formation of Mobile terminal accessory, as the wire that can apply charger or earphone turns to external antenna.The constituted mode of the external communication antenna of the present embodiment has a variety of, needs only the wire that forms effective loop with proximity communication module.The material of this wire can be common conductor material, can be also coupling coil material, as copper, aluminium.
Because must forming loop with proximity communication module, the communication antenna of proximity communication module just can work.The present embodiment has been introduced the mode in a kind of communication antenna and proximity communication module formation loop:
The present embodiment proximity communication module is provided with the first connector and the second connector, on described communication antenna, be provided with first day wire connections and the second antenna connection, the first connector, second connector of described proximity communication module are connected with first day wire connections, second antenna connection of described communication antenna respectively; Described communication antenna at least comprises two wires, and described wire comprises the first link and the second link, and the first link, second link of at least one described wire are connected with described the first connector, the second connector respectively.In the present embodiment, external communication antenna is connected by connector separately with the proximity communication module in mobile terminal.Antenna connection in the present embodiment can be contact, and pin, solder joint or interface etc., select different connectors according to the mode of different connections.Select contact as communication antenna and connect, this first and second antenna connection can be just contact.
External antenna in the present embodiment is made up of multiple conducting wires, and every wire is all independently, is connected in parallel between first day wire connections and the second antenna connection.Can certainly be made up of stranded cable, every share of cable comprises at least one wire, and every share of cable is all independently, is connected in parallel between first day wire connections and the second antenna connection.
In the present embodiment, the first day wire connections of external communication antenna and the first connector of proximity communication module are connected and mainly comprise two kinds of connected modes:
A kind of is that first day wire connections is directly connected with the connector on proximity communication module, while connection, is exactly that contact on communication antenna is directly wanted to contact with the contact on proximity communication module as contact.
Another kind is that first day wire connections is connected with the connector on proximity communication module indirectly, as other components and parts by mobile terminal are connected.
In like manner the second antenna connection of external communication antenna and the second connector of proximity communication module are connected and also comprise direct and indirect two kinds of connected modes.
For the sensing capability of external further antenna, can arrange the formation of external antenna.Meet the demand of short-range communication by the difform external antenna of coiling.The mobile terminal of the present embodiment comprises: shell and antenna frame, and described antenna frame is arranged on described shell, and the part between described wire the first link and the second link is coiled in the main body that forms communication antenna on described antenna frame by certain rule.The general antenna mating with proximity communication module is ring-type, so discoid antenna frame can be set on the shell of mobile phone, in the time that needs use external antenna, by wire coiling on antenna frame, form the main body of antenna, then make first and second antenna connection be connected with first and second connector on proximity communication module respectively, form loop, so just formed an external short-range communication antenna.The process that forms antenna is convenient and swift, Mobile terminal accessory can also be easy to carry in the time that user uses the wire of Mobile terminal accessory to form external antenna, when Mobile terminal accessory is if earphone is in the time that antenna uses, just the wire of Mobile terminal accessory can be wound on antenna frame, prevent loss, be easy to carry.Antenna frame in the present embodiment can be dismountable, as the mode by magnetic is arranged on mobile terminal case.
The mobile terminal of the present embodiment also comprises adaptor; Described adaptor is for connecting the first connector on described first day wire connections and described proximity communication module.
First day wire connections on communication antenna is connected with the first connector on described proximity communication module by described adaptor.
External communication antenna on the present embodiment mobile terminal can be detachable antenna, while transaction as do not needed to swipe the card as user, external communication antenna can be pulled down, in the time that user need to swipe the card transaction, external antenna is arranged on mobile terminal, first and second antenna connection on communication antenna can be the plug of port, two ports are set on mobile terminal to be connected with proximity communication module, user only need insert antenna in corresponding port by plug, can form loop with proximity communication module.
Certainly the external antenna on the present embodiment mobile terminal can also be Mobile terminal accessory, the plug that the second antenna connection on antenna can carry for accessory, as the audio jack of earphone, for the wire and the proximity communication module that make accessory form loop, only need a connector be set at the other end of wire, make it be connected to proximity communication module, so just can form a loop completing, now the wire of accessory just can be used as the antenna use of proximity communication module.
The present embodiment mobile terminal uses external antenna to carry out short-range communication, can, in the situation that signal environment is poor, complete communication, and improve short-range communication quality.
Embodiment bis-:
The present embodiment, taking earphone cord as short-range communication antenna as example, illustrates that mobile terminal of the present invention adopts the specific works process of external antenna.As shown in Figure 2, on the basis of embodiment mono-, the present embodiment external antenna for mobile terminal is formed by the wire of earphone, and earphone comprises the earplug wire and the audio jack that connect successively; Above-mentioned adaptor comprises: the draw-in groove mating with described earplug and being arranged in described draw-in groove, the 3rd connector coordinating with described first day wire connections; Described mobile terminal also comprises: the audio interface matching with described audio jack; Described first day wire connections is arranged on described earplug, and described the second antenna connection is described audio jack; When earplug is put into described draw-in groove, described first day wire connections is connected with the first connector on described proximity communication module by described the 3rd connector being arranged in draw-in groove, and described the second antenna connection is connected with the second connector on described proximity communication module by described audio interface.Proximity communication module in this enforcement.As shown in Figure 3, be NFC chip, the process that the present embodiment external antenna for mobile terminal forms is:
The audio jack of earphone is inserted to the audio interface of mobile phone;
On antenna frame by the wire coiling of earphone on phone housing, form the main body of external antenna;
Earplug is placed in draw-in groove, the first day wire connections (as contact) that makes to be arranged on earplug contacts with the 3rd connector (as contact) being arranged in draw-in groove, now the NFC chip in wire and the mobile phone of earphone forms loop, and earphone cord can be used as NFC antenna and uses.
As shown in Figure 4, when user by earphone when taking out in draw-in groove, the first day wire connections (as contact) being arranged on earplug separates with the 3rd connector (as contact) being arranged in draw-in groove, now the NFC chip of earphone cord and mobile phone can not form loop, and earphone cord just can not be served as NFC antenna and be used.
The present embodiment external antenna is to be made up of earphone cord, realizes a kind of value-added service of common function in the situation that not increasing cost by some indispensable annexes, the safety of payment of NFC is also had to certain help simultaneously.
Mobile terminal uses built-in aerial easily to receive the interference in the magnetic fields such as extraneous machine for punching the card and produce misoperation, be i.e. the problem such as nameless bankcard consumption and card demagnetization in actual applications.And at the society of information fast development, use the example of the illegal arbitrage of POS machine innumerable; And external antenna can, in the situation that user does not use, take out earplug from draw-in groove in the present embodiment, disconnect the loop that earphone cord and NFC chip form, now earphone cord just can not be served as the antenna of NFC chip.Therefore, the mobile terminal of the present embodiment improves the fail safe of user's experience and user's property.
The mobile terminal of the present embodiment can make in the time that earphone does not use, it is exactly the coupling coil part of the antenna of NFC, it in the time that earphone uses, is exactly common earphone, like this in the time that earphone pulls open use, the function that has just disconnected NFC is used, and can solve this annex of earphone and often lose and perishable problem; As shown in Figure 5, the mobile terminal of the present embodiment also comprises: function handover module and audio processing modules; Described function handover module is for switching being connected between described audio interface and described audio processing modules, described proximity communication module.In the time that audio interface is connected with audio processing modules, earphone just can be communicated by letter with audio processing modules, realizes audio-frequency function; In the time that audio interface is connected as NFC chip with proximity communication module, the wire of earphone just can be used as NFC antenna and use, and realizes NFC communication function.
Further, as shown in Figure 6, the function handover module in the present embodiment comprises: judge submodule and switching submodule; Describedly judge that submodule is for judging whether the first day wire connections of described communication antenna is connected with the first connector of described proximity communication module, if, notify described switching submodule that described audio interface is connected to described proximity communication module, notify if not described switching submodule that described audio interface is connected to described audio processing modules.
In the time that user does not use earphone, earphone cord is coiled on antenna frame, and earplug is placed in draw-in groove, now the first connector of communication antenna is connected with the 3rd connector in draw-in groove, judge that submodule judges that the first day wire connections of described communication antenna and the first connector of described proximity communication module are connected, notify described switching submodule that described audio interface is connected to described proximity communication module, mobile terminal starts short-range communication;
In the time that user need to use earphone, earphone cord is pulled open, take out earplug, now the first connector of communication antenna separates with the 3rd connector in draw-in groove, judge that submodule judges that the first day wire connections of described communication antenna and the first connector of described proximity communication module are not connected, notify described switching submodule that described audio interface is connected to described audio processing modules, mobile terminal starts transmission of audio signal to earphone or enters wait.
The present embodiment earphone cord all by two independences and extraneous going out a little of being connected, can form the coil of a closed loop by every cable of stranded cable after connection.
The mobile terminal that adopts the present embodiment, can improve the quality of short-range communication, and in the situation that not increasing cost, improve user security, prevents that the situation of stealing brush from occurring.
Embodiment tri-:
A kind of method that the present embodiment provides mobile terminal to realize short-range communication, the content of the method comprises: the proximity communication module in described mobile terminal carries out short-range communication by the communication antenna and the external world that are placed on described mobile terminal; Described communication antenna is in when work and described proximity communication module formation loop.
The communication antenna of proximity communication module in described mobile terminal by external and described mobile terminal and the external world carry out short-range communication and comprise:
Judge whether described communication antenna and described proximity communication module form loop, in this way, the proximity communication module in described mobile terminal carries out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
In the time using earphone cord to form external antenna, described mobile terminal also comprises audio interface, the two ends of described earphone cord are provided with first day wire connections and the second antenna connection, the audio jack that described the second antenna connection is described earphone, described proximity communication module is provided with the first connector and the second connector, and described the second antenna connection is connected with described the second connector by described audio interface;
Above-mentionedly judge whether described communication antenna and described proximity communication module form loop and comprise:
Whether the first day wire connections that judges earphone cord is connected with the first connector of described proximity communication module, if be connected, judgement forms loop;
Proximity communication module in above-mentioned mobile terminal carries out short-range communication and comprises by being placed on the communication antenna of described mobile terminal and the external world:
Audio interface is communicated with described proximity communication module and realizes proximity communication module and carry out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
Also comprise that at mobile terminal, in audio processing modules situation, this audio processing modules is for the treatment of audio signal; In the time judging that the first day wire connections of earphone cord and the first connector of described proximity communication module are not connected, audio interface is communicated with described audio processing modules, audio processing modules is communicated by letter with described earphone by audio interface.
In the present embodiment method, whether loop has formed two kinds of different mode of operations corresponding, while formation as loop, audio interface is connected with proximity communication module, and realization and extraneous short-range communication, earphone cord is now external communication antenna; While formation as loop, audio interface is communicated with audio processing modules, now earphone uses as common earphone, i.e. audio signal.
In order to improve safety, can increase the step that user confirms: above-mentionedly judge whether described communication antenna and described proximity communication module form loop, in this way, audio interface is communicated with described proximity communication module, realizes proximity communication module and carry out short-range communication and comprise by being placed on the communication antenna of described mobile terminal and the external world:
Judge whether described communication antenna and described proximity communication module form loop, in this way, receive the confirmation instruction of user input, according to described confirmation instruction, audio interface is communicated with described proximity communication module and realizes proximity communication module and carry out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
The method that the present embodiment mobile terminal is realized short-range communication can make mobile terminal adopt the wire of conventional Mobile terminal accessory to form external antenna, in the situation that not increasing cost, improve short-range communication quality, and can improve communication security by the Kai Heguan in loop.
Above content is in conjunction with concrete execution mode further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (12)
1. a mobile terminal, is characterized in that, comprising: proximity communication module, match and realize the communication antenna of short-range communication with described proximity communication module; Described communication antenna is the antenna that is placed on described mobile terminal, and described communication antenna is in when work and described proximity communication module formation loop.
2. mobile terminal as claimed in claim 1, it is characterized in that, described proximity communication module is provided with the first connector and the second connector, on described communication antenna, be provided with first day wire connections and the second antenna connection, the first connector, second connector of described proximity communication module are connected with first day wire connections, second antenna connection of described communication antenna respectively; Described communication antenna at least comprises two wires, and described wire comprises the first link and the second link, and the first link, second link of at least one described wire are connected with described the first connector, the second connector respectively.
3. mobile terminal as claimed in claim 2, it is characterized in that, described mobile terminal comprises: shell and antenna frame, described antenna frame is arranged on described shell, and the part between described wire the first link and the second link is coiled in the main body that forms communication antenna on described antenna frame by certain rule.
4. the mobile terminal as described in claim 1-3 any one, is characterized in that, also comprises: adaptor; Described adaptor is for connecting the first connector on described first day wire connections and described proximity communication module.
5. mobile terminal as claimed in claim 4, is characterized in that, the wire that described wire is earphone, and described earphone comprises the earplug, wire and the audio jack that connect successively; Described adaptor comprises: the draw-in groove mating with described earplug and being arranged in described draw-in groove, the 3rd connector coordinating with described first day wire connections; Described mobile terminal also comprises: the audio interface matching with described audio jack; Described first day wire connections is arranged on described earplug, and described the second antenna connection is described audio jack; When earplug is put into described draw-in groove, described first day wire connections is connected with the first connector on described proximity communication module by described the 3rd connector being arranged in draw-in groove, and described the second antenna connection is connected with the second connector on described proximity communication module by described audio interface.
6. mobile terminal as claimed in claim 5, is characterized in that, described mobile terminal also comprises: function handover module and audio processing modules; Described function handover module is for switching being connected between described audio interface and described audio processing modules, described proximity communication module.
7. mobile terminal as claimed in claim 6, is characterized in that, described function handover module comprises: judge submodule and switching submodule; Describedly judge that submodule is for judging whether the first day wire connections of described communication antenna is connected with the first connector of described proximity communication module, if, notify described switching submodule that described audio interface is connected to described proximity communication module, notify if not described switching submodule that described audio interface is connected to described audio processing modules.
8. mobile terminal is realized a method for short-range communication, it is characterized in that, comprising: the proximity communication module in described mobile terminal carries out short-range communication by the communication antenna and the external world that are placed on described mobile terminal; Described communication antenna is in when work and described proximity communication module formation loop.
9. mobile terminal as claimed in claim 8 is realized the method for short-range communication, it is characterized in that, the communication antenna of the proximity communication module in described mobile terminal by external and described mobile terminal and the external world carry out short-range communication and comprise:
Judge whether described communication antenna and described proximity communication module form loop, in this way, the proximity communication module in described mobile terminal carries out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
10. mobile terminal as claimed in claim 9 is realized the method for short-range communication, it is characterized in that, described mobile terminal also comprises audio interface, described communication antenna is made up of the wire of earphone, the two ends of described earphone cord are provided with first day wire connections and the second antenna connection, the audio jack that described the second antenna connection is described earphone, described proximity communication module is provided with the first connector and the second connector, and described the second antenna connection is connected with described the second connector by described audio interface;
Describedly judge whether described communication antenna and described proximity communication module form loop and comprise:
Whether the first day wire connections that judges earphone cord is connected with the first connector of described proximity communication module, if be connected, judgement forms loop;
Proximity communication module in described mobile terminal carries out short-range communication and comprises by being placed on the communication antenna of described mobile terminal and the external world:
Audio interface is communicated with described proximity communication module and realizes proximity communication module and carry out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
11. mobile terminals as claimed in claim 10 are realized the method for short-range communication, it is characterized in that, described mobile terminal also comprises audio processing modules;
In the time judging that the first day wire connections of earphone cord and the first connector of described proximity communication module are not connected, audio interface is communicated with described audio processing modules, audio processing modules is communicated by letter with described earphone by audio interface.
12. mobile terminals as claimed in claim 10 are realized the method for short-range communication, it is characterized in that, described audio interface is communicated with described proximity communication module, realizes proximity communication module and carry out short-range communication and comprise by being placed on the communication antenna of described mobile terminal and the external world:
Receive the confirmation instruction of user input, according to described confirmation instruction, audio interface is communicated with described proximity communication module and realizes proximity communication module and carry out short-range communication by the communication antenna and the external world that are placed on described mobile terminal.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024339.0A CN103944597B (en) | 2013-01-23 | 2013-01-23 | A kind of mobile terminal and the method realizing short-range communication thereof |
| RU2015133443A RU2621904C2 (en) | 2013-01-23 | 2013-07-15 | Mobile terminal and method of implementation by near radio communication |
| JP2015552975A JP6050524B2 (en) | 2013-01-23 | 2013-07-15 | Mobile terminal and method for realizing short-range communication thereof |
| KR1020157022273A KR101697037B1 (en) | 2013-01-23 | 2013-07-15 | Mobile terminal and method for implementing near field communication thereof |
| PCT/CN2013/079423 WO2013167039A2 (en) | 2013-01-23 | 2013-07-15 | Mobile terminal and method for implementing near field communication thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024339.0A CN103944597B (en) | 2013-01-23 | 2013-01-23 | A kind of mobile terminal and the method realizing short-range communication thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103944597A true CN103944597A (en) | 2014-07-23 |
| CN103944597B CN103944597B (en) | 2016-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310024339.0A Expired - Fee Related CN103944597B (en) | 2013-01-23 | 2013-01-23 | A kind of mobile terminal and the method realizing short-range communication thereof |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6050524B2 (en) |
| KR (1) | KR101697037B1 (en) |
| CN (1) | CN103944597B (en) |
| RU (1) | RU2621904C2 (en) |
| WO (1) | WO2013167039A2 (en) |
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| CN105680156A (en) * | 2014-11-21 | 2016-06-15 | 联想(北京)有限公司 | Near field communication antenna, electronic device and circuit switching method |
| CN106657468A (en) * | 2016-12-13 | 2017-05-10 | 奇酷互联网络科技（深圳）有限公司 | Mobile terminal and protection cover |
| CN108631807A (en) * | 2017-03-24 | 2018-10-09 | 国民技术股份有限公司 | A kind of SIM card and mobile terminal |
| WO2023072071A1 (en) * | 2021-10-27 | 2023-05-04 | 维沃移动通信有限公司 | Access control identification and control method and related device |
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Also Published As
| Publication number | Publication date |
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| WO2013167039A2 (en) | 2013-11-14 |
| KR101697037B1 (en) | 2017-01-16 |
| JP6050524B2 (en) | 2016-12-21 |
| JP2016507975A (en) | 2016-03-10 |
| RU2621904C2 (en) | 2017-06-08 |
| CN103944597B (en) | 2016-12-28 |
| WO2013167039A3 (en) | 2014-01-03 |
| KR20150108885A (en) | 2015-09-30 |
| RU2015133443A (en) | 2017-03-02 |
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