CN104834880A - Card detection method and system based on NFC mobile terminal - Google Patents
Card detection method and system based on NFC mobile terminal Download PDFInfo
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- CN104834880A CN104834880A CN201510228667.1A CN201510228667A CN104834880A CN 104834880 A CN104834880 A CN 104834880A CN 201510228667 A CN201510228667 A CN 201510228667A CN 104834880 A CN104834880 A CN 104834880A
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Abstract
The invention discloses a card detection method and system based on an NFC mobile terminal. The method comprises arranging a proximity sensor near an NFC antenna of a mobile terminal; using the proximity sensor for detecting whether an object approaches, considering the object is approaching when detecting the distance between the object and the proximity sensor is less than a threshold, and starting an NFC card detection function when the proximity sensor detects that the object is approaching; starting card detection, determining whether a card is detected within a first time period T2, and controlling the turnoff of the NFC card detection function when no card is detected within the first time period T2; and acquiring information of the card and stopping detection when the card is detected within the first time period T2. Through the method provided by the scheme, the mobile terminal requires no circle detection after the timeout of starting the NFC card detection, and therefore, the defects brought by card circle detection are avoided.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of card test method based on NFC mobile terminal and system.
Background technology
Along with the development of NFC (Near Field Communication, near-field communication) and mobile terminal, increasing mobile terminal configuration NFC function, NFC can be operated in Three models: reading mode, mode card, ad hoc mode; Under reading mode, NFC is as the recognition function of card reader for all kinds card.In the prior art, of a great variety due to card, NFC is as being carry out card with the form of poll all kinds card to detect during card reader.Its testing process is exemplified below:
Be provided with the card of three types; NFC starts card and detects, and performs following steps:
SQ1, NFC are configured to the card reader of the card detecting the first type, and whether continue detection time has card in T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform SQ2;
SQ2, NFC are configured to the card reader of the card detecting the second type, and whether continue detection time has card in T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform SQ3;
SQ3, NFC are configured to the card reader of the card detecting the third type, and whether continue detection time has card in T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform SQ1;
Wherein, T1 generally gets 20 milliseconds; And because mobile terminal does not know that when having card can be detected after starting card detection, therefore need SQ1 ~ SQ3 cycle detection; Thus making NFC always in running order, power consumption is higher; Both the resource having occupied mobile terminal, to run trace routine, makes again mobile terminal power consumption higher.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of card test method based on NFC mobile terminal and system.The present invention is directed in prior art to start after nfc card detects and need cycle detection until the defect of cassette tape detected: the invention provides a kind of low-power consumption card test method based on NFC mobile terminal, by the method that this case provides, mobile terminal detects without the need to cycle detection after time-out in startup nfc card, thus avoids the defect that card cycle detection brings.
The technical scheme that technical solution problem of the present invention adopts is as follows:
Based on a card test method for NFC mobile terminal, wherein, comprising:
A, a proximity transducer is set near the NFC antenna of mobile terminal;
Whether B, proximity transducer detect has object close, thinks that object is close when detecting that the distance of object and proximity transducer is less than threshold value, when proximity transducer detected object near time, start nfc card measuring ability;
C, starting to carry out card and detect, judging whether card detected in first time period T2, when not detecting that in first time period T2 card then controls to close nfc card measuring ability; Have card when detecting in first time period T2, then then the information obtaining this card stop detecting.
The described card test method based on NFC mobile terminal, wherein, described steps A also comprises: the position of proximity transducer is arranged on the central point of NFC antenna induction range.
The described card test method based on NFC mobile terminal, wherein, described step C also comprises:
If C0 proximity transducer in card testing process detects that originally close object leaves, then control to close nfc card measuring ability.
The described card test method based on NFC mobile terminal, wherein, comprises after described step C0:
If D, when proximity transducer detect object left rear proximity transducer detected again object near time, then control again to start nfc card measuring ability, and perform step C.
The described card test method based on NFC mobile terminal, wherein, starting in described step C carries out card detection and specifically comprises the following steps:
C1, NFC are configured to the card reader of the card detecting the first type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C2;
C2, NFC are configured to the card reader of the card detecting the second type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C3;
C3, NFC are configured to the card reader of the card detecting the third type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C4;
C4, NFC are configured to the card reader of the card of detection N type, and whether continue detection time second has card in time T1, if there is card, then then the information obtaining this card stop detecting; If not card, returns and perform step C1, until first time period T2 time-out does not detect that card then controls to close nfc card measuring ability.
The described card test method based on NFC mobile terminal and system, wherein, described first time period T2 is 2 seconds; Second time T1 is 20 milliseconds;
The card type class that the kind N of card is supported by this NFC determines.
The described card test method based on NFC mobile terminal, wherein, described step B also comprises: think that object is close when proximity transducer detects that object distance is less than thresholding, otherwise thinks that object leaves; Described threshold value is 6cm.
Based on a card detection system for NFC mobile terminal, wherein, comprising:
Module is set, for arranging one for detecting the proximity transducer whether having object close near the NFC antenna of mobile terminal;
Object is near detection module, whether there is object close for controlling proximity transducer to detect, think that object is close when detecting that the distance of object and proximity transducer is less than threshold value, when proximity transducer detected object near time, start nfc card measuring ability;
Card detection control module, detecting for controlling to start to carry out card, judging whether card detected in first time period T2, when not detecting that in first time period T2 card then controls to close nfc card measuring ability; Have card when detecting in first time period T2, then then the information obtaining this card stop detecting.
The described card detection system based on NFC mobile terminal, wherein, it also comprises:
First control module, if detect that originally close object leaves for proximity transducer in card testing process, then controls to close nfc card measuring ability;
Judge module, thinks that object is close during for detecting that object distance is less than thresholding when proximity transducer, otherwise thinks that object leaves; Described threshold value is 6cm.
The described card detection system based on NFC mobile terminal, wherein, card detection control module comprises:
First card detecting unit, is configured to the card reader of the card detecting the first type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting;
Second card detecting unit, is configured to the card reader of the card detecting the second type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting;
3rd card detecting unit, is configured to the card reader of the card detecting the third type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting;
N card detecting unit, is configured to the card reader of the card of detection N type for control NFC, whether continue detection time second has card in time T1, if there is card, then then the information obtaining this card stop detecting;
Described first time period T2 is 2 seconds; Second time T1 is 20 milliseconds;
The card type class that the kind N of card is supported by this NFC determines.
Card test method based on NFC mobile terminal provided by the present invention and system, when user opens nfc card measuring ability, the present invention is by arranging a proximity transducer at NFC antenna place, whether detected by proximity transducer has object close, when have object near time just start nfc card measuring ability, and when not changing near object, card detects and is also provided with a time, prevent close object from not being the cycle detection of cassette tape; With need compared with the continuous cycle detection card of NFC in prior art, this case greatly reduces power consumption.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the preferred embodiment of the card test method that the present invention is based on NFC mobile terminal.
Fig. 2 is the functional schematic block diagram of the preferred embodiment of a kind of card detection system based on NFC mobile terminal of the present invention.
Embodiment
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the process flow diagram of the preferred embodiment of the card test method that the present invention is based on NFC mobile terminal.A kind of card test method based on NFC mobile terminal shown in Fig. 1, comprising:
Step S110, a proximity transducer is set near the NFC antenna of mobile terminal;
In the embodiment of the present invention, a proximity transducer is set near the NFC antenna of mobile terminal; Position for proximity transducer does not have strict regulations, and preferably, the position of proximity transducer is arranged on the central point of NFC antenna induction range, certainly but position slightly deviation also can; Arrange when user selects nfc card measuring ability to open on mobile terminal UI interface in the present embodiment, reality does not start the card measuring ability of NFC but whether the detection of enable proximity transducer has object close.
Whether step S120, proximity transducer detect has object close, thinks that object is close when detecting that the distance of object and proximity transducer is less than threshold value, when proximity transducer detected object near time, start nfc card measuring ability.
In the embodiment of the present invention: think that object is close when proximity transducer detects that object is less than thresholding from the distance of proximity transducer, otherwise think that object leaves; Preferably described threshold value is 6cm.
When proximity transducer detected object near time, start nfc card measuring ability and also enter step S130.
Step S130, starting to carry out card and detect, judging whether card detected in first time period T2, when not detecting that in first time period T2 card then controls to close nfc card measuring ability; Have card when detecting in first time period T2, then then the information obtaining this card stop detecting.
In the embodiment of the present invention, start to carry out card and detect, judge whether card detected in first time period T2, when not detecting that in first time period T2 card then controls to close nfc card measuring ability; Have card when detecting in first time period T2, then then the information obtaining this card stop detecting.Its first time period T2, preferably, gets 2 seconds.
If proximity transducer detects that originally close object leaves in card testing process, then control to close nfc card measuring ability.
And if when proximity transducer detect object left rear proximity transducer detected object near time, then control again to start nfc card measuring ability, and perform step S130.
Wherein, starting in described step S130 carries out card detection and specifically comprises the following steps:
C1, NFC are configured to the card reader of the card detecting the first type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C2;
C2, NFC are configured to the card reader of the card detecting the second type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C3;
C3, NFC are configured to the card reader of the card detecting the third type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C4;
……
C4, NFC are configured to the card reader of the card of detection N type, and whether continue detection time second has card in time T1, if there is card, then then the information obtaining this card stop detecting; If not card, returns and perform step C1, until first time period T2 time-out does not detect that card then controls to close nfc card measuring ability.
Wherein, described first time period T2 is 2 seconds; Second time T1 is 20 milliseconds; And the card type class that the kind N of card is supported by this NFC determines, such as this NFC supports that 9 kinds are blocked then N=9; Need C1 ~ C4 cycle detection in addition, until first time period T2 time-out does not detect that card then controls to close nfc card measuring ability.
Below by way of a concrete Application Example, the present invention is described in further details:
A kind of card test method based on NFC mobile terminal that embody rule embodiment of the present invention provides, comprises the following steps:
Step S1, the detection threshold of proximity transducer is set; And open proximity test function;
Described step S1, set detection threshold is 6cm, thinks that object is close, otherwise think that object leaves after unlatching proximity test function when proximity transducer detects that object distance is less than thresholding; Detect object near or leave time proximity transducer will export different level, such as near time export high level, output low level when leaving; Thus the low and high level that only need export according to proximity transducer has judged whether that object is close.
Step S2, when proximity transducer detected object near time, start nfc card measuring ability;
Described step S2, specifically comprises the following steps:
Step S2-1, NFC module is configured to reading mode;
Step S2-2, circulation execute card detect, until card detected; Described circulation execute card detects to refer to and performs above-mentioned steps C1 ~ C4, also by the detection of stoppings card after card being detected, then only have when proximity transducer again detected object near time, just can start nfc card measuring ability;
Described step S2, it has the restriction of execution time, and when card exceedes first time period T2(preferably detection time, T2 is 2 seconds) stopping card being detected; Then only have when proximity test module 12 again detected object near time, just can start nfc card measuring ability;
Described step S2, when circulation execute card detects, if proximity test module 12 detects that object leaves, then also detects stopping card; Then only have when proximity test module 12 again detected object near time, just can start nfc card measuring ability.
Therefore the invention provides a kind of low-power consumption card test method based on NFC mobile terminal, the method provided by this case, mobile terminal detects without the need to cycle detection after time-out in startup nfc card, thus avoid the defect that card cycle detection brings.
Based on said method embodiment, present invention also offers a kind of card detection system based on NFC mobile terminal, as shown in Figure 2, described system comprises:
Module 210 is set, for arranging one for detecting the proximity transducer whether having object close near the NFC antenna of mobile terminal; As detailed above.
Object is near detection module 220, whether there is object close for controlling proximity transducer to detect, think that object is close when detecting that the distance of object and proximity transducer is less than threshold value, when proximity transducer detected object near time, start nfc card measuring ability; As detailed above.
Card detection control module 230, detecting for controlling to start to carry out card, judging whether card detected in first time period T2, when not detecting that in first time period T2 card then controls to close nfc card measuring ability; Have card when detecting in first time period T2, then then the information obtaining this card stop detecting; As detailed above.
The described card detection system based on NFC mobile terminal, wherein, it also comprises:
First control module 240, if detect that originally close object leaves for proximity transducer in card testing process, then controls to close nfc card measuring ability; As detailed above.
Judge module 250, thinks that object is close during for detecting that object distance is less than thresholding when proximity transducer, otherwise thinks that object leaves; Described threshold value is 6cm; As detailed above.
The described card detection system based on NFC mobile terminal, wherein, card detection control module comprises:
First card detecting unit, is configured to the card reader of the card detecting the first type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C2; As detailed above.
Second card detecting unit, is configured to the card reader of the card detecting the second type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C3; As detailed above.
3rd card detecting unit, is configured to the card reader of the card detecting the third type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C4; As detailed above.
N card detecting unit, is configured to the card reader of the card of detection N type for control NFC, whether continue detection time second has card in time T1, if there is card, then then the information obtaining this card stop detecting; As detailed above.
Described first time period T2 is 2 seconds; Second time T1 is 20 milliseconds;
The card type class that the kind N of card is supported by this NFC determines; As detailed above.
In sum, card test method based on NFC mobile terminal provided by the present invention and system, when user opens nfc card measuring ability, the present invention is by arranging a proximity transducer at NFC antenna place, whether detected by proximity transducer has object close, when have object near time just start nfc card measuring ability, and when not changing near object, card detects and is also provided with a time, prevents close object from not being the cycle detection of cassette tape; With need compared with the continuous cycle detection card of NFC in prior art, this case greatly reduces power consumption.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. based on a card test method for NFC mobile terminal, it is characterized in that, comprising:
A, a proximity transducer is set near the NFC antenna of mobile terminal;
Whether B, proximity transducer detect has object close, thinks that object is close when detecting that the distance of object and proximity transducer is less than threshold value, when proximity transducer detected object near time, start nfc card measuring ability;
C, starting to carry out card and detect, judging whether card detected in first time period T2, when not detecting that in first time period T2 card then controls to close nfc card measuring ability; Have card when detecting in first time period T2, then then the information obtaining this card stop detecting.
2. the card test method based on NFC mobile terminal according to claim 1, is characterized in that, described steps A also comprises: the position of proximity transducer is arranged on the central point of NFC antenna induction range.
3. the card test method based on NFC mobile terminal according to claim 1, is characterized in that, described step C also comprises:
If C0 proximity transducer in card testing process detects that originally close object leaves, then control to close nfc card measuring ability.
4. the card test method based on NFC mobile terminal according to claim 3, is characterized in that, comprises after described step C0:
If D, when proximity transducer detect object left rear proximity transducer detected again object near time, then control again to start nfc card measuring ability, and perform step C.
5. the card test method based on NFC mobile terminal according to claim 1, is characterized in that, starting in described step C carries out card detection and specifically comprise the following steps:
C1, NFC are configured to the card reader of the card detecting the first type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C2;
C2, NFC are configured to the card reader of the card detecting the second type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C3;
C3, NFC are configured to the card reader of the card detecting the third type, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting; If card, does not perform C4;
C4, NFC are configured to the card reader of the card of detection N type, and whether continue detection time second has card in time T1, if there is card, then then the information obtaining this card stop detecting; If not card, returns and perform step C1, until first time period T2 time-out does not detect that card then controls to close nfc card measuring ability.
6. the card test method based on NFC mobile terminal according to claim 5, is characterized in that, described first time period T2 is 2 seconds; Second time T1 is 20 milliseconds;
The card type class that the kind N of card is supported by this NFC determines.
7. the card test method based on NFC mobile terminal according to claim 1, is characterized in that, described step B also comprises: think that object is close when proximity transducer detects that object distance is less than thresholding, otherwise thinks that object leaves; Described threshold value is 6cm.
8., based on a card detection system for NFC mobile terminal, it is characterized in that, comprising:
Module is set, for arranging one for detecting the proximity transducer whether having object close near the NFC antenna of mobile terminal;
Object is near detection module, whether there is object close for controlling proximity transducer to detect, think that object is close when detecting that the distance of object and proximity transducer is less than threshold value, when proximity transducer detected object near time, start nfc card measuring ability;
Card detection control module, detecting for controlling to start to carry out card, judging whether card detected in first time period T2, when not detecting that in first time period T2 card then controls to close nfc card measuring ability; Have card when detecting in first time period T2, then then the information obtaining this card stop detecting.
9., according to claim 8 based on the card detection system of NFC mobile terminal, it is characterized in that, it also comprises:
First control module, if detect that originally close object leaves for proximity transducer in card testing process, then controls to close nfc card measuring ability;
Judge module, thinks that object is close during for detecting that object distance is less than thresholding when proximity transducer, otherwise thinks that object leaves; Described threshold value is 6cm.
10. according to claim 8 based on the card detection system of NFC mobile terminal, it is characterized in that, card detection control module comprises:
First card detecting unit, is configured to the card reader of the card detecting the first type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting;
Second card detecting unit, is configured to the card reader of the card detecting the second type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting;
3rd card detecting unit, is configured to the card reader of the card detecting the third type for control NFC, continue whether have card in detection second time T1, if there is card, then then the information obtaining this card stop detecting;
N card detecting unit, is configured to the card reader of the card of detection N type for control NFC, whether continue detection time second has card in time T1, if there is card, then then the information obtaining this card stop detecting;
Described first time period T2 is 2 seconds; Second time T1 is 20 milliseconds;
The card type class that the kind N of card is supported by this NFC determines.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106682556A (en) * | 2016-12-21 | 2017-05-17 | 福建升腾资讯有限公司 | Method for automatically acquiring type of bank card |
| CN106786842A (en) * | 2016-11-24 | 2017-05-31 | 北京小米移动软件有限公司 | Charge prompting method and device |
| CN107067074A (en) * | 2017-05-11 | 2017-08-18 | 山东新巨丰泰东包装有限公司 | A kind of printed matter method of counting |
| CN107067070A (en) * | 2017-04-28 | 2017-08-18 | 南京搜新智能科技有限公司 | A kind of intelligent security guard sensor and detection method |
| CN108109254A (en) * | 2018-02-08 | 2018-06-01 | 深圳坚朗海贝斯智能科技有限公司 | A kind of detection contactless card intelligent electronic lock system and its control method in real time |
| WO2018205860A1 (en) * | 2017-05-08 | 2018-11-15 | 阿里巴巴集团控股有限公司 | Method and device for implementing near field triggering function |
| CN110190874A (en) * | 2019-05-13 | 2019-08-30 | 惠州Tcl移动通信有限公司 | A kind of mobile terminal NFC detection control method, mobile terminal and storage medium |
| WO2021098676A1 (en) * | 2019-11-20 | 2021-05-27 | 维沃移动通信有限公司 | Control method and electronic device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215053A (en) * | 2011-06-03 | 2011-10-12 | 惠州Tcl移动通信有限公司 | Near field communication terminal with security mechanism |
| CN202652332U (en) * | 2012-07-06 | 2013-01-02 | 深圳市安派易讯移动科技有限公司 | NFC mobile phone terminal |
| CN103095342A (en) * | 2011-11-01 | 2013-05-08 | 中国移动通信集团公司 | Communication method and device between near field communication terminal and card reader |
| WO2014032471A1 (en) * | 2012-08-31 | 2014-03-06 | 惠州Tcl移动通信有限公司 | Safe communication method for mobile terminal, and mobile terminal |
| CN104102890A (en) * | 2014-07-18 | 2014-10-15 | Tcl通讯（宁波）有限公司 | NFC (Near Field Communication) mobile communication terminal and card detection method thereof |
| CN104469905A (en) * | 2014-11-14 | 2015-03-25 | 惠州Tcl移动通信有限公司 | Method and system for reducing idle power consumption of NFC chip |
-
2015
- 2015-05-07 CN CN201510228667.1A patent/CN104834880B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215053A (en) * | 2011-06-03 | 2011-10-12 | 惠州Tcl移动通信有限公司 | Near field communication terminal with security mechanism |
| CN103095342A (en) * | 2011-11-01 | 2013-05-08 | 中国移动通信集团公司 | Communication method and device between near field communication terminal and card reader |
| CN202652332U (en) * | 2012-07-06 | 2013-01-02 | 深圳市安派易讯移动科技有限公司 | NFC mobile phone terminal |
| WO2014032471A1 (en) * | 2012-08-31 | 2014-03-06 | 惠州Tcl移动通信有限公司 | Safe communication method for mobile terminal, and mobile terminal |
| CN104102890A (en) * | 2014-07-18 | 2014-10-15 | Tcl通讯（宁波）有限公司 | NFC (Near Field Communication) mobile communication terminal and card detection method thereof |
| CN104469905A (en) * | 2014-11-14 | 2015-03-25 | 惠州Tcl移动通信有限公司 | Method and system for reducing idle power consumption of NFC chip |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786842A (en) * | 2016-11-24 | 2017-05-31 | 北京小米移动软件有限公司 | Charge prompting method and device |
| CN106682556A (en) * | 2016-12-21 | 2017-05-17 | 福建升腾资讯有限公司 | Method for automatically acquiring type of bank card |
| CN106682556B (en) * | 2016-12-21 | 2019-07-05 | 福建升腾资讯有限公司 | A kind of method of automatic acquisition finance Card Type |
| CN107067070A (en) * | 2017-04-28 | 2017-08-18 | 南京搜新智能科技有限公司 | A kind of intelligent security guard sensor and detection method |
| WO2018205860A1 (en) * | 2017-05-08 | 2018-11-15 | 阿里巴巴集团控股有限公司 | Method and device for implementing near field triggering function |
| CN107067074A (en) * | 2017-05-11 | 2017-08-18 | 山东新巨丰泰东包装有限公司 | A kind of printed matter method of counting |
| CN108109254A (en) * | 2018-02-08 | 2018-06-01 | 深圳坚朗海贝斯智能科技有限公司 | A kind of detection contactless card intelligent electronic lock system and its control method in real time |
| CN110190874A (en) * | 2019-05-13 | 2019-08-30 | 惠州Tcl移动通信有限公司 | A kind of mobile terminal NFC detection control method, mobile terminal and storage medium |
| CN110190874B (en) * | 2019-05-13 | 2021-06-22 | 惠州Tcl移动通信有限公司 | NFC detection control method of mobile terminal, mobile terminal and storage medium |
| WO2021098676A1 (en) * | 2019-11-20 | 2021-05-27 | 维沃移动通信有限公司 | Control method and electronic device |
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