CN102076121A - Mobile communication terminal equipment with near field communication (NFC) - Google Patents
Mobile communication terminal equipment with near field communication (NFC) Download PDFInfo
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- CN102076121A CN102076121A CN2009101991373A CN200910199137A CN102076121A CN 102076121 A CN102076121 A CN 102076121A CN 2009101991373 A CN2009101991373 A CN 2009101991373A CN 200910199137 A CN200910199137 A CN 200910199137A CN 102076121 A CN102076121 A CN 102076121A
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Abstract
The invention provides mobile communication terminal equipment with near field communication (NFC). The equipment comprises a mobile communication terminal main body, a display screen, an attached film and a subscriber identity module (SIM) card, wherein the display screen is arranged on the mobile communication terminal main body; the attached film is attached to the display screen; an antenna and an NFC chip are arranged inside the attached film; the SIM card is arranged inside the mobile communication terminal main body; and an NFC reader-writer is integrated on the SIM card. The mobile communication terminal equipment has a simple structure and low cost, so that payment function can be realized without complex reformation on the structure of the mobile communication terminal equipment.
Description
[technical field]
The invention belongs to the short distance wireless communication technology field, particularly relate to the mobile communication terminal device of a kind of NFC of having.
[background technology]
NFC (Near Field Communication, wireless near field communication) is initiated by PHILIPS Co., is united a wireless technology of promoting mainly by well-known manufacturers such as Nokia, Sonys.Set up Pan European Union jointly by many companies, university and user, be intended to develop the open architecture of NFC, and promoted its application in mobile phone.NFC is integrated by the non-contact radio-frequency identification (RFID) and the technology that interconnects and develops, and combining induction card reader, induction type card and point-to-point function on one chip can be discerned and exchanges data with compatible equipment in short distance.This technology is the just simple merging of RFID technology and network technology at first, has developed into a kind of short-distance wireless communication technology now, and developing state is quite rapid.It combines non-contact inductive and wireless connect technology, act on the 13.56MHz frequency band, transmission range is 10-20 centimetre, compare with other short-distance wireless communication technologies, NFC is safer, reaction time is shorter, therefore is highly suitable for the stored value card technology under the wireless environment, and a kind of electronic transaction mode fast and safely is provided.
Though NFC The Application of Technology prospect is optimistic, on occupying, uses the NFC technology and still have a lot of obstacles than the low and middle-end mobile communication terminal product of big market share.For example, introduce the NFC function for the low and middle-end mobile phone, need to drop into many R﹠D costs, adding now, the exploitation direction of cell-phone function gets more and more, as 3G, VOIP, WLAN, action Digital Television etc., NFC is branch wherein just, unless therefore under the very bright and clear situation of NFC application service market sight, just the mobile phone development merchant might drop into bigger fund the NFC mobile phone is developed.
[summary of the invention]
The mobile communication terminal device that the purpose of this invention is to provide a kind of NFC of having, this mobile communication terminal device can be used for E-Payment and information butt joint etc., technical scheme of the present invention only needs a spot of adjustment is carried out in the design of existing mobile terminal device, the present invention is simple in structure, with low cost, be widely used in low and middle-end mobile communication market.
The invention provides the mobile communication terminal device of a kind of NFC of having, comprise: a mobile communication terminal main body; One display screen is arranged on the described mobile communication terminal main body; One adhered film is attached on the described display screen, and described adhered film inside is provided with an antenna and a NFC chip; And a SIM card, be arranged at described mobile communication terminal body interior, an integrated NFC read write line on the described SIM card.
Wherein, described antenna adopts transparent conductive material;
Described transparent conductive material is one or more among electrically conducting transparent glue, transparent conductive film, transparent conducting glass and the electrically conducting transparent powder;
Described mobile communication terminal main body is mobile phone or PDA;
Described antenna is a square coil.
Mobile phone and PDA are present most popular mobile terminal devices, almost whenever, their application makes communication, and any place can both be carried out, in addition, modern mobile phone and PDA also can with other mobile device or internet exchange message, use the various aspects that touched people's lives.The NFC structure is also uncomplicated, and the time that connects is short, and is low in energy consumption.NFC is combined with mobile phone or PDA, allow people only need carry an equipment, just can realize such as buying ticket, defrayment in the shop, or even the difference of article in the comparison-shop and the article that provided on the internet, identification etc.Mobile phone or PDA with NFC can easily possess functions such as recognition function, E-Payment etc., transmission range in 20cm, the fail safe when having guaranteed the data transmission, and the reaction time is extremely short, only need flip between the equipment and can realize transfer of data.The present invention has comprised the transparent membrane that is attached to the mobile phone screen surface, this film is inner integrated antenna and NFC chip.Stored information specific in the NFC chip, the similar RFID label of NFC chip structure, this makes its production cost lower.Antenna is made by transparent conductor material, can not block the content of mobile phone screen display.It is that " NFC film " is attached on the mobile communication terminal main body that the present invention has more than, and also is integrated with the NFC read write line simultaneously in SIM card inside, and this makes the present invention have interaction function, read-write capability, can carry out bidirectional data transfers with the external world.
Beneficial effect of the present invention is, makes the mobile communication terminal device of low and middle-end on the current market more easily have the NFC function.These functions can comprise recognition function, the transmission of point-to-point data, electronic transaction (for example allowing mobile phone be applied in railway, in the public transit system) etc.The function of the various cards that the present invention uses the user always (as credit card, fiscard, mass transit card etc.) is incorporated on the same mobile terminal device, brings convenience for people's life.
[description of drawings]
Fig. 1 has the schematic diagram of embodiment of the mobile communication terminal device of NFC for the present invention;
Fig. 2 is an adhered film structural representation of the present invention.
The Reference numeral and the part that relate among the figure are as follows:
10. mobile communication terminal main body 20. display screens
30. adhered film 31. antennas
32.NFC chip
[embodiment]
Below in conjunction with embodiment and with reference to accompanying drawing the present invention is further described:
In conjunction with Figure 1 and Figure 2, Fig. 1 has the schematic diagram of embodiment of the mobile communication terminal device of NFC for the present invention, and Fig. 2 is an adhered film structural representation of the present invention.A kind of mobile communication terminal device with NFC comprises: a mobile communication terminal main body 10; One display screen 20 is arranged on the described mobile communication terminal main body 10; One adhered film 30 is attached on the described display screen 20, and described adhered film 30 inside are provided with an antenna 31 and a NFC chip 32; And one SIM card (not shown) be arranged at described mobile communication terminal main body 10 inside, an integrated NFC read write line on the described SIM card.In this embodiment, mobile communication terminal main body 10 is a mobile phone, and in other embodiments, this mobile communication terminal main body also can be PDA or other handheld devices.
Wherein, antenna 31 adopts transparent conductive materials, and described transparent conductive material can be among electrically conducting transparent glue, transparent conductive film, transparent conducting glass and the electrically conducting transparent powder one or more.In this embodiment, the square coil that antenna 31 is made for transparent conductive material.
State among Fig. 1 (a) is not for posting the mobile communication terminal of adhered film 30, and state (b) is for posting the mobile communication terminal of adhered film 30.Because antenna 31 adopts transparent material to make, so not shown in Fig. 1.The form of antenna 31 please refer to shown in Figure 2.
Adhered film 30 is attached to display screen 20 surfaces of mobile phone, and adhered film 30 inner integrated antenna 31 and NFC chip 32, the integrated circuit in the adhered film 30 contains specific data message.Antenna 31 is made by transparent conductor material, therefore can not block mobile phone display screen 20 content displayed.NFC chip 32 is by this antenna 31 and external device interactive information.Intercouple in the AC magnetic field mode between extraneous NFC reader and the mobile phone terminal that posts NFC adhered film 30, can make antenna 31 generation induced electromotive forces on the adhered film 30 by this lotus root mode of closing.On the circuit behavior pattern, the antenna 31 of this adhered film 30 can be considered an air-core transformer that the lotus root resultant is minimum with the antenna of extraneous reader.
Because the technology of integrated circuit (IC) design is very ripe at present, only retains transparent antenna 31 and a NFC chip 32 on the whole adhered film 30, therefore cost of the present invention is quite low.Adhered film 30 need not additional power source and gets final product work, the induced electromotive force that antenna 31 produces, after doing rectification, filtering action via the diode on the NFC chip 32, electric capacity, can produce enough NFC adhered films 30 required power supply of working, count with the NFC reading machine and reportedly pass.
In addition, the NFC read write line that is integrated with on the SIM card.Make this SIM card not only have original function, can also read and write the NFC label.In principle, if will carry out the NFC communication, then one of them is necessary for the NFC reader between two equipment, and another is necessary for the NFC label, the NFC read write line is integrated in the SIM cards of mobile phones, this make between two mobile phones or mobile phone and other NFC label between also can intercom mutually.When posting particular wafer (NEC label) in the article in some placards, market or the exhibition consulting, the mobile phone with NFC card reader just can read these information fast.
Thus, the present invention adopts cheaper cost to bring great convenience for the user by the fusion of mobile communication terminal and NFC technology.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise; can also make some improvements and modifications, these improvements and modifications also should be considered within the scope of protection of the present invention.
Claims (5)
1. the mobile communication terminal device with NFC is characterized in that, comprises:
One mobile communication terminal main body;
One display screen is arranged on the described mobile communication terminal main body;
One adhered film is attached on the described display screen, and described adhered film inside is provided with an antenna and a NFC chip; And
One SIM card is arranged at described mobile communication terminal body interior, an integrated NFC read write line on the described SIM card.
2. the mobile communication terminal device with NFC according to claim 1 is characterized in that, described antenna adopts transparent conductive material.
3. the mobile communication terminal device with NFC according to claim 2 is characterized in that, described transparent conductive material is one or more among electrically conducting transparent glue, transparent conductive film, transparent conducting glass and the electrically conducting transparent powder.
4. the mobile communication terminal device with NFC according to claim 1 is characterized in that, described mobile communication terminal main body is mobile phone or PDA.
5. the mobile communication terminal device with NFC according to claim 1 is characterized in that, described antenna is a square coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101991373A CN102076121A (en) | 2009-11-20 | 2009-11-20 | Mobile communication terminal equipment with near field communication (NFC) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101991373A CN102076121A (en) | 2009-11-20 | 2009-11-20 | Mobile communication terminal equipment with near field communication (NFC) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102076121A true CN102076121A (en) | 2011-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101991373A Pending CN102076121A (en) | 2009-11-20 | 2009-11-20 | Mobile communication terminal equipment with near field communication (NFC) |
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| CN (1) | CN102076121A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102750885A (en) * | 2012-04-06 | 2012-10-24 | 信利工业(汕尾)有限公司 | Electrophoretic display integrated with NFC (Near Field Communication) antenna |
| CN106375504A (en) * | 2016-11-02 | 2017-02-01 | 北京智膜科技有限公司 | Mobile phone film with storage function |
| CN114141147A (en) * | 2021-12-07 | 2022-03-04 | 昆山国显光电有限公司 | Flexible display module and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080057911A1 (en) * | 2006-08-31 | 2008-03-06 | Swisscom Mobile Ag | Method and communication system for continuously recording sounding information |
| CN201115080Y (en) * | 2007-10-17 | 2008-09-10 | 朱宇鹏 | A screen protection sticker |
| CN101388782A (en) * | 2007-09-13 | 2009-03-18 | 中国移动通信集团公司 | Information pushing method and system |
-
2009
- 2009-11-20 CN CN2009101991373A patent/CN102076121A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080057911A1 (en) * | 2006-08-31 | 2008-03-06 | Swisscom Mobile Ag | Method and communication system for continuously recording sounding information |
| CN101388782A (en) * | 2007-09-13 | 2009-03-18 | 中国移动通信集团公司 | Information pushing method and system |
| CN201115080Y (en) * | 2007-10-17 | 2008-09-10 | 朱宇鹏 | A screen protection sticker |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102750885A (en) * | 2012-04-06 | 2012-10-24 | 信利工业(汕尾)有限公司 | Electrophoretic display integrated with NFC (Near Field Communication) antenna |
| WO2013149519A1 (en) * | 2012-04-06 | 2013-10-10 | 信利半导体有限公司 | Thin-film transistor display device having integrated nfc antenna |
| WO2013149514A1 (en) * | 2012-04-06 | 2013-10-10 | 信利光电(汕尾)有限公司 | Touch screen having integrated nfc antenna |
| US9356335B2 (en) | 2012-04-06 | 2016-05-31 | Truly Semiconductors Ltd. | Electrophoretic display device having integrated NFC antenna |
| US9543637B2 (en) | 2012-04-06 | 2017-01-10 | Truly Semiconductors Ltd. | Thin-film transistor display device having integrated NFC antenna |
| CN106375504A (en) * | 2016-11-02 | 2017-02-01 | 北京智膜科技有限公司 | Mobile phone film with storage function |
| CN114141147A (en) * | 2021-12-07 | 2022-03-04 | 昆山国显光电有限公司 | Flexible display module and electronic equipment |
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Application publication date: 20110525 |