CN103049946B - External equipment - Google Patents
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- CN103049946B CN103049946B CN201210307382.3A CN201210307382A CN103049946B CN 103049946 B CN103049946 B CN 103049946B CN 201210307382 A CN201210307382 A CN 201210307382A CN 103049946 B CN103049946 B CN 103049946B
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Abstract
A kind of external equipment is for hand-held device, hand-held device comprises interface, and wherein, external equipment comprises: interface module, wireless communication module, memory module and micro-control unit, interface module is connected with the interface of hand-held device, for obtaining electric energy from hand-held device; Wireless communication module is connected with interface module; Memory module is for storing function type and the user profile of described external equipment, and wherein, function type comprises Eatery Consumption, the consumption of public transport subway card, attendance checking function and gate function; Micro-control unit is connected with wireless communication module, interface module and memory module, externally contactless communication is carried out by wireless communication module, and accessed card using information is stored in a storage module, wherein card using information comprises the number of Eatery Consumption, the number of public transport subway card consumption, work attendance time and gate inhibition.External equipment in the present invention solves cannot be changed lesser calorie in hand-held device and need to use the problem of NFC technique.
Description
Technical field
The present invention relates to wireless communication field, particularly relate to a kind of external equipment of hand-held device.
Background technology
In life, people often need to use various card, such as public transport subway card, attendance card, mess card etc., in order to make people more convenient when these cards of use, intelligent wireless card technique (i.e. RFSIM card) is realized after having realized the common SIM card transformation by interior of mobile phone, achieve user can hold mobile phone just can brush public transport subway card by bus, stamp next attendance card and swipe the card in dining room and have a meal, very convenient, decrease the burden that user carries multiple cards.
But existing mobile phone is towards ultra-thin future development, in order to reduce the space shared by SIM card, release Micro-SIM card (also known as usim card at present, SIM lesser calorie), but the reasons such as Micro-SIM cacaine volume is little, cause the combination that can not realize common SIM cards and intelligent wireless card technique.
Some user likes holding the electronic equipments such as itouch conveniently, but the position of RFSIM card do not installed by these electronic equipments, and so also using to user makes troubles.
Summary of the invention
In view of this, be necessary to provide a kind of external equipment, for hand-held device, to realize NFC (NearFieldCommunication, the short distance wireless communication technology) communication of hand-held device.
External equipment provided by the invention, for hand-held device, comprises interface with described hand-held device, and wherein, described external equipment comprises: interface module, wireless communication module, memory module and micro-control unit.Wherein, interface module, is connected with the interface of described hand-held device, for obtaining electric energy from described hand-held device; Wireless communication module is connected with described interface module, for sending wireless signal and receiving wireless signal; Memory module is for storing function type and the user profile of described external equipment, and wherein, function type comprises Eatery Consumption, the consumption of public transport subway card, attendance checking function and gate function; And micro-control unit, be connected with described wireless communication module, described interface module and described memory module, externally contactless communication is carried out by described wireless communication module, and accessed card using information is stored in described memory module, wherein card using information comprises the number of Eatery Consumption and remaining sum, the number of public transport subway card consumption and remaining sum, work attendance time and gate inhibition.
External equipment provided by the present invention achieves NFC technique by wireless communication module in conjunction with micro-control unit, solves the problem that hand-held device uses NFC technique.
Accompanying drawing explanation
Fig. 1 is the applied environment figure of external equipment in an embodiment of the present invention; And
Fig. 2 is the module map of external equipment in an embodiment of the present invention.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, term " interior ", " outward ", " longitudinal direction ", " transverse direction ", " on ", D score, " top ", the orientation of the instruction such as " end " or position relationship be based on orientation shown in the drawings or position relationship, be only the present invention for convenience of description instead of require that the present invention with specific azimuth configuration and operation, therefore must can not be interpreted as limitation of the present invention.
Refer to Fig. 1, be depicted as the applied environment figure of external equipment 10 in an embodiment of the present invention.In the present embodiment, external equipment 10 and hand-held device 20 are electrically connected, and wherein hand-held device 20 comprises interface 201, and interface 201 is USB interface or UART interface, and external equipment 10 is powered by hand-held device 20 by interface 201.
Refer to Fig. 2, be depicted as the module map of external equipment 10 in an embodiment of the present invention.
In the present embodiment, external equipment 10 comprises: interface module 102, wireless communication module 108, micro-control unit 104 and memory module 106.
In the present embodiment, described interface module 102 is connected with the interface 201 of described hand-held device 20, for obtaining electric energy from described hand-held device 20.In the present embodiment, the type of interface module 102 is corresponding with the interface 201 of hand-held device 20.
Wireless communication module 108, is connected with described interface module 102, for sending wireless signal and receiving wireless signal.In the present embodiment, wireless communication module 108 comprises the first wireless module 1082A and the first antenna 1084A, and wherein the first wireless module 1082A and the first antenna 1084A is electrically connected, and the first antenna 1084A is 13.56MHz antenna.
In another embodiment of the present invention, wireless communication module 108 also can only include the second wireless module 1082B and the second antenna 1084B, and wherein the second wireless module 1082B and the second antenna 1084B is electrically connected, and the second antenna 1084B is 2.4GHz antenna.
In other embodiments of the present invention, wireless communication module 108 comprises the first wireless module 1082A, the first antenna 1084A, the second wireless module 1082B and the second antenna 1084B, wherein the first wireless module 1082A and the first antenna 1084A is electrically connected, first antenna 1084A is 13.56MHz antenna, second wireless module 1082B and the second antenna 1084B is electrically connected, and the second antenna 1084B is 2.4GHz antenna.
Memory module 106 is for storing function type and the user profile of described external equipment 20, and wherein, function type comprises Eatery Consumption, the consumption of public transport subway card, attendance checking function and gate function.
Micro-control unit 104 is connected with described wireless communication module 108, described interface module 102 and described memory module 106, externally contactless communication is carried out by described wireless communication module 102, and accessed card using information is stored in described memory module 106, wherein said card using information comprises the number of Eatery Consumption and remaining sum, the number of public transport subway card consumption and remaining sum, work attendance time and gate inhibition.
In the present embodiment, described interface module 102 is powered for described micro-control unit 104 and described wireless module 108.
In the present embodiment, described micro-control unit 104 is also communicated with described hand-held device 10 by described interface module 102.Can realize easily like this inquiring about consumer record, attendance record etc. in hand-held device 10.
In the present embodiment, when described external equipment 10 is for work attendance, when described external equipment 10 is near device end certain distance, device end sends work attendance desired signal, wireless communication module 108 conveys to micro-control unit 104 after receiving desired signal, micro-control unit 104 judges whether this device end has permission work attendance, and when this device end has permission work attendance, subscriber signal is conveyed to wireless communication module 108, and record the work attendance time in memory module 106, wireless communication module 108 sends corresponding user profile to device end, complete work attendance.
In the present embodiment, when described external equipment 10 is for concluding the business, such as swipe the card when having dinner or swipe the card by bus, device end sends trading instruction, wireless communication module 108 conveys to micro-control unit 104 after receiving trading instruction, micro-control unit 104 carries out key change by wireless communication module 108 and device end, whether Authentication devices terminal has permission is concluded the business, after being proved to be successful, whether micro-control unit 104 queries the balance enough concludes the business, if, then sent by wireless communication module 108 and agree to that the instruction of transaction is to device end, transaction completes, micro-control unit 108 records transaction record in memory module 106.
In the present embodiment, when described external equipment 10 is for gate inhibition, device end sends authentication of users instruction, convey to micro-control unit 104 after wireless communication module 108 Receipt Validation user instruction, micro-control unit 104 judges whether this device end has permission, if having permission, then user profile is conveyed to wireless communication module 108, and recording gate inhibition's time in memory module 106, wireless communication module 108 sends corresponding user profile to device end, opening gate.
External equipment 10 in embodiment of the present invention achieves NFC technique by wireless communication module 108 in conjunction with micro-control unit 104, solves the problem that hand-held device 20 uses NFC technique.
Although the present invention is described with reference to current better embodiment; but those skilled in the art will be understood that; above-mentioned better embodiment is only used for the present invention is described; not be used for limiting protection scope of the present invention; any within the spirit and principles in the present invention scope; any modification of doing, equivalence replacement, improvement etc., all should be included within the scope of the present invention.
Claims (3)
1. an external equipment, for hand-held device, described hand-held device comprises interface, and wherein, described external equipment comprises:
Interface module, is connected with the interface of described hand-held device, for obtaining electric energy from described hand-held device;
Wireless communication module, be connected with described interface module, for sending wireless signal and receiving wireless signal, described wireless communication module comprises the first wireless module and the first antenna and the second wireless module and the second antenna, described first wireless module is connected with described first antenna, described first antenna is 13.56MHz antenna, and described second wireless module is connected with described second antenna, and described second antenna is 2.4GHz antenna;
Memory module, the information that the function type for storing described external equipment is corresponding and user profile, wherein, function type comprises Eatery Consumption, the consumption of public transport subway card, attendance checking function and gate function; And
Micro-control unit, be connected with described wireless communication module, described interface module and described memory module, externally contactless communication is carried out by described wireless communication module, and accessed card using information is stored in described memory module, wherein said card using information comprises the number of Eatery Consumption and remaining sum, the number of public transport subway card consumption and remaining sum, work attendance time and gate inhibition's data, wherein, when described external equipment is used for work attendance or gate inhibition, described micro-control unit judges whether work attendance or access control equipment terminal have permission.
2. external equipment as claimed in claim 1, it is characterized in that, described micro-control unit is also communicated with described hand-held device by described interface module.
3. external equipment as claimed in claim 2, it is characterized in that, described interface module is described micro-control unit and described wireless communication module power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210307382.3A CN103049946B (en) | 2012-08-27 | 2012-08-27 | External equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210307382.3A CN103049946B (en) | 2012-08-27 | 2012-08-27 | External equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103049946A CN103049946A (en) | 2013-04-17 |
| CN103049946B true CN103049946B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210307382.3A Active CN103049946B (en) | 2012-08-27 | 2012-08-27 | External equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103246838A (en) * | 2013-04-27 | 2013-08-14 | 深圳市亚略特生物识别科技有限公司 | External device of mobile terminal |
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| WO2006079490A1 (en) * | 2005-01-25 | 2006-08-03 | Giesecke & Devrient Gmbh | Transmitting data records for operation or visa purposes by means of a subscriber card in a mobile telephone system by means of contactless interface |
| CN2831656Y (en) * | 2005-09-05 | 2006-10-25 | 肖文瑞 | Cell phone arranged with external smart storage |
| CN201741178U (en) * | 2010-07-21 | 2011-02-09 | 恒宝股份有限公司 | Intelligent card with wireless communication function |
| CN102136170A (en) * | 2011-01-05 | 2011-07-27 | 深圳市文鼎创数据科技有限公司 | Mobile payment device |
| CN102214317A (en) * | 2011-05-24 | 2011-10-12 | 刘健哲 | Intelligent card combining NFC (Near Field Communication) and 2.4G double frequency band communication and double frequency band communication system |
| CN102333300A (en) * | 2010-07-28 | 2012-01-25 | 深圳中科讯联科技有限公司 | Mobile phone and intelligent card thereof with Zigbee protocol communication function |
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2012
- 2012-08-27 CN CN201210307382.3A patent/CN103049946B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006079490A1 (en) * | 2005-01-25 | 2006-08-03 | Giesecke & Devrient Gmbh | Transmitting data records for operation or visa purposes by means of a subscriber card in a mobile telephone system by means of contactless interface |
| CN2831656Y (en) * | 2005-09-05 | 2006-10-25 | 肖文瑞 | Cell phone arranged with external smart storage |
| CN201741178U (en) * | 2010-07-21 | 2011-02-09 | 恒宝股份有限公司 | Intelligent card with wireless communication function |
| CN102333300A (en) * | 2010-07-28 | 2012-01-25 | 深圳中科讯联科技有限公司 | Mobile phone and intelligent card thereof with Zigbee protocol communication function |
| CN102136170A (en) * | 2011-01-05 | 2011-07-27 | 深圳市文鼎创数据科技有限公司 | Mobile payment device |
| CN102214317A (en) * | 2011-05-24 | 2011-10-12 | 刘健哲 | Intelligent card combining NFC (Near Field Communication) and 2.4G double frequency band communication and double frequency band communication system |
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| Publication number | Publication date |
|---|---|
| CN103049946A (en) | 2013-04-17 |
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Address after: 518055 1407 floor, 14 floor, Fuguang business building, 1 Nanshan District Road, Taoyuan, Shenzhen, Guangdong Patentee after: Shenzhen Bureau of Polytron Technologies Inc Address before: 301401, building six, building B, No.1 building, No.1 Industrial Road, Nanshan District, Guangdong, Shenzhen, 518055 Patentee before: Shenzhen Zhongke Xunlian Technology Co., Ltd |