CN105335258A - Position locating method and electronic device - Google Patents
Position locating method and electronic device Download PDFInfo
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- CN105335258A CN105335258A CN201410276991.6A CN201410276991A CN105335258A CN 105335258 A CN105335258 A CN 105335258A CN 201410276991 A CN201410276991 A CN 201410276991A CN 105335258 A CN105335258 A CN 105335258A
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Abstract
The invention discloses a position locating method applied to an electronic device. The electronic device comprises N coil antennas, wherein N is a positive integer. The method comprises: determining an identification position corresponding to an identifiable region of each of the N coil antennas on a display unit of the electronic device, and obtaining N identification positions; when a first electronic tag is positioned on the display unit, determining M coil antennas capable of detecting the first electronic tag from the N coil antennas, wherein M is an integer less than or equal to N; obtaining M identification positions of the M coil antennas from the N identification positions; and based on the M identification positions, determining the position of the first electronic tag on the display unit.
Description
Technical field
The present invention relates to electronic technology field, particularly a kind of location positioning method and electronic equipment.
Background technology
Universal along with smart mobile phone and panel computer, in the work that large-screen display equipment more and more appears at people and life, people constantly seek the method how manipulating these equipment accurately.
Due to the development of capacitance-type touch screen technology, in continuous lifting in the precision of touch-screen and sensitivity, the control of people to the touch-screen of large-screen display equipment is convenient, and user only needs the optional position clicked with finger on screen, the electronic equipment just before the arbitrary operating surface of energy.
Further, along with the development of near-field communication technology (NFC, NearFieldCommunication), even if people need not point direct Touch Screen, user also can operate electronic equipment.
NFC technique is developed by non-contact radio-frequency identification (RFID) and the Technology Integration that interconnects, combining induction card reader, induction type card and point-to-point function on one chip, can carry out identifying and exchanges data with compatible equipment in short distance.Frequency of operation is 13.56MHz.
NFC mainly contains following three kinds of using forestland, analog card tablet mode, ad hoc mode and read/write mode, and under read/write mode, NFC device (as mobile phone) can read and write NFC label.NFC smart poster is an example.Embed NFC label in placard, be wherein written with the more information about placard content, equipment can information in reading tag, to operate further.Further, user can write-in functions in NFC label according to actual needs, as: start mobile phone offline mode, now user only needs the NFC label reading this function of write with mobile phone, and mobile phone just can start offline mode, very convenient.
Present inventor, in the process realizing technical scheme in the embodiment of the present application, finds that prior art exists following technical matters:
Of the prior art, NFC label in use, usually need by reader or by the reader, as: when being put on the screen of the device by label, equipment just can detect NFC label and information in reading tag, but touch-screen can not detect the particular location of NFC label on screen, visible, exist in prior art, when electronic tag is placed on device screen, equipment can not locate the technical matters of its position on screen.
Summary of the invention
The embodiment of the present application provides a kind of location positioning method and electronic equipment, exist for solving in prior art, when electronic tag is placed on device screen, equipment can not locate the technical matters of its position on screen, a kind of localization method of electronic tag is provided, realizes the location, position of electronic tag on screen.
On the one hand, the embodiment of the present application provides a kind of location positioning method, is applied in electronic equipment, and described electronic equipment comprises N number of coil antenna, and N is positive integer, and described method comprises:
Determine to obtain N number of recognizing site by the recognizing site that the identifiable design region of each coil antenna on the display unit of described electronic equipment in described N number of coil antenna is corresponding;
When the first electronic tag is positioned on described display unit, from described N number of coil antenna, determine M the coil antenna that described first electronic tag can be detected, M is the integer being less than or equal to N;
M recognizing site of a described M coil antenna is obtained from described N number of recognizing site;
Based on a described M recognizing site, determine the first electronic tag position of described first electronic tag on described display unit.
Optionally, describedly determine the recognizing site that the identifiable design region of each coil antenna in described N number of coil antenna on the display unit of described electronic equipment is corresponding, obtain N number of recognizing site, specifically comprise:
Get i successively from 1 to N, i-th coil antenna controlled in described N number of coil antenna is in conducting state, and N-1 the coil antenna controlled in described N number of coil antenna except described i-th coil antenna is in nonconducting state, and i is the positive integer being less than or equal to N;
When described i-th coil antenna is in described conducting state, determine i-th recognizing site that i-th identifiable design region in the identifiable design region of described i-th coil antenna on described display unit is corresponding;
When i is N, obtain described N number of recognizing site.
Optionally, describedly determine the recognizing site that the identifiable design region of each coil antenna in described N number of coil antenna on the display unit of described electronic equipment is corresponding, obtain N number of recognizing site, be specially:
Get i successively from 1 to N, the correspondence position on the display unit directly over i-th coil antenna in described N number of coil antenna is defined as i-th recognizing site that i-th identifiable design region of described i-th coil antenna is corresponding;
When i is N, obtain described N number of recognizing site.
Optionally, described when the first electronic tag is positioned on described display unit, from described N number of coil antenna, determine M the coil antenna that described first electronic tag can be detected, specifically comprise:
Get i successively from 1 to N, control described i-th coil antenna and be in conducting state, and N-1 coil antenna in described N number of coil antenna except described i-th coil antenna is in nonconducting state;
Be in described conducting state at described i-th coil antenna, and when described i-th coil antenna can detect described first electronic tag, determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna;
When i is N, determine a described M coil antenna.
Optionally, described determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna after, described method also comprises:
Record the i-th mark of described i-th coil antenna and a No. ID of described first electronic tag.
Optionally, described i-th coil antenna comprises: the Part I overlapping with a jth coil antenna and the Part II except described Part I, wherein, a described jth coil antenna is the coil antenna overlapping with described i-th coiled antenna portions, and j is the positive integer being less than or equal to N.
Optionally, described determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna after, described method also comprises:
Get j successively from i+1 to N, judge whether a described jth coil antenna can detect described first electronic tag, obtains the first judged result;
When described first judged result is for being, determine that the Part I position that described Part I is corresponding is described first electronic tag position;
When described first judged result is no, determine that the Part II position that described Part II is corresponding is described first electronic tag position.
Optionally, described N number of coil antenna is N number of NFC antenna, and described first electronic tag is the first NFC label.
On the other hand, the application implements also to provide a kind of electronic equipment, comprising:
First day linear array;
Described first day linear array comprises N number of coil antenna, and N is positive integer;
I-th coil antenna in described N number of coil antenna comprises: the Part I overlapping with the i-th+1 coil antenna, with the Part II except described Part I, i is any positive integer being less than or equal to N, and described the i-th+1 coil antenna is the coil antenna overlapping with described i-th coiled antenna portions;
Read write line, is connected with described N number of coil antenna;
Time on the display unit that the first electronic tag is positioned at described electronic equipment, described read write line can detect described i-th coil antenna of described first electronic tag and/or described the i-th+1 coil antenna for determining in described N number of coil antenna;
Processor, be connected with described read write line, described processor is used for, based on i-th recognizing site corresponding to described i-th coil antenna and/or the i-th+1 recognizing site corresponding to described the i-th+1 coil antenna, determining the first electronic tag position of described first electronic tag on described display unit.
Optionally, described processor specifically for:
When described read write line determines that described i-th coil antenna and described the i-th+1 coil antenna can detect described first electronic tag, determine that the Part I position that described Part I is corresponding is described first electronic tag position;
Determine that described i-th coil antenna can detect described first electronic tag at described read write line, and described the i-th+1 coil antenna is when described first electronic tag can not be detected, determine that the Part II position that described Part II is corresponding is described first electronic tag position.
Optionally, described electronic equipment also comprises:
Second aerial array, described second aerial array comprises M coil antenna, and a described M coil antenna is connected with described read write line, and M equals N;
Wherein, a jth coil antenna in described second aerial array comprises: the Part III overlapping with i-th coil antenna in described first day linear array, with the Part IV except described Part III, j is the positive integer being less than or equal to N, in described second aerial array, a jth coil antenna is the coil antenna overlapping with i-th coiled antenna portions in described first day linear array, wherein, j equals i.
Optionally, described read write line also for judging whether to there is a described jth coil antenna in a described M antenna and/or jth+1 coil antenna can detect described first electronic tag, obtains the second judged result;
When described second judged result is for being, determine a described jth coil antenna and/or described jth+1 coil antenna that described first electronic tag can be detected;
Described processor is specifically for when described second judged result is for being, based on a described jth coil antenna corresponding a jth recognizing site and/or jth+1 recognizing site corresponding to described jth+1 coil antenna, with, described i-th recognizing site and/or described the i-th+1 recognizing site determine described first electronic tag position.
Optionally, described electronic equipment also comprises:
Third antenna array, comprises P coil antenna, and a described P coil antenna is connected with described read write line, and P is positive integer;
Wherein, get i successively from 1 to N, the kth coil antenna in a described P coil antenna comprises: i-th lap overlapping with described i-th coil antenna in described first day linear array, k is the positive integer being less than or equal to P.
Optionally, described read write line is also for determining a described kth coil antenna and/or kth+1 coil antenna that described first electronic tag can be detected in a described P antenna;
Described processor is specifically for based on described i-th recognizing site and/or described the i-th+1 recognizing site, with, the kth recognizing site that a described kth coil antenna is corresponding and/or kth+1 recognizing site corresponding to described kth+1 coil antenna, determine described first electronic tag position.
Optionally, described electronic equipment also comprises:
N number of switch;
Described read write line is connected with described i-th coil antenna by i-th switch in described N number of switch;
Wherein, when described i-th switch is in on-state, described i-th coil antenna is in conducting state, and when i-th switch is in off-state, described i-th coil antenna is in nonconducting state.
Optionally, described electronic equipment also comprises:
Micro-control unit, is connected with described N number of switch and described processor;
The switch control rule order that described micro-control unit sends for receiving described processor, is in described on-state with each switch controlled in described N number of switch or is in described off-state.
Above-mentioned one or more technical scheme in the embodiment of the present application, at least has one or more technique effects following:
In the technical scheme of 1, the application, aerial array is arranged after the touch-screen and display and control module of electronic equipment, comprise N number of coil antenna, by determining the recognizing site that the identifiable design region of each coil antenna on the display unit of electronic equipment in N number of coil antenna is corresponding, obtain N number of recognizing site; When the first electronic tag is positioned on described display unit, from N number of coil antenna, determine M the coil antenna that the first electronic tag can be detected, M is the integer being less than or equal to N; M recognizing site of M coil antenna is obtained from N number of recognizing site; Based on M the recognizing site obtained, determine the first electronic tag the first electronic tag position on the display unit.Scheme in the application by demarcating the position of each coil antenna, and then determines the position of this electronic tag by the position of coil antenna electronic tag being detected.Visible, scheme in the embodiment of the present application eliminates in prior art to be existed, and when electronic tag is placed on device screen, equipment can not locate the technical matters of its position on screen, a kind of localization method of electronic tag is provided, achieves the technique effect of electronic tag position on positioning screen.
In the technical scheme of 2, the application, after determining the coil antenna that electronic tag can be detected, record the mark of these coil antennas and No. ID of electronic tag, determine the position of coil antenna in the mark by coil antenna while, by the information write in reading electronic labels, perform corresponding function with opertaing device, thus while realizing traditional NFC function, electronic tag is positioned.
In the technical scheme of 3, the application, i-th coil antenna in aerial array comprises: the Part I overlapping with a jth coil antenna and the Part II except Part I, wherein, a jth coil antenna is the coil antenna overlapping with i-th coiled antenna portions, and j is the positive integer being less than or equal to N.After determining that i-th coil antenna can detect electronic tag, judging whether a jth coil antenna can detect the first electronic tag, when judged result is for being, determining that the Part I position that Part I is corresponding is the first electronic tag position; When judged result is no, determine that the Part II position that Part II is corresponding is the first electronic tag position.Visible, the technical scheme of the application achieves the technique effect of accurate positioning electronic tag position.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of location positioning method in the embodiment of the present application one;
Fig. 2 is the first layout type schematic diagram of aerial array in the embodiment of the present application one;
Fig. 3 is the second layout type schematic diagram of aerial array in the embodiment of the present application one;
Fig. 4 is the third layout type schematic diagram of aerial array in the embodiment of the present application one;
Fig. 5 is the structural representation of electronic equipment in the embodiment of the present application two.
Embodiment
In the technical scheme that the embodiment of the present application provides, by arranging aerial array after the touch-screen and display and control module of electronic equipment, eliminate in prior art and exist, when electronic tag is placed on device screen, equipment can not locate the technical matters of its position on screen, a kind of localization method of electronic tag is provided, achieves the technique effect of electronic tag position on positioning screen.
Below in conjunction with accompanying drawing, the main of the embodiment of the present application technical scheme is realized principle, embodiment and be explained in detail the beneficial effect that should be able to reach.
Embodiment one
The embodiment of the present application one provides a kind of location positioning method, be applied in electronic equipment, electronic equipment comprises N number of coil antenna, and N is positive integer, in actual applications, N number of coil antenna can form an aerial array, and after being arranged in touch-screen and display and control module, electronic equipment also comprises read write line, this read write line can communicate with the processor of electronic equipment, in the embodiment of the present application, electronic equipment can be smart mobile phone, panel computer etc., and the application is not restricted this.
In specific implementation process, the length of coil antenna can equal the wide of display screen or length, width is not by the restriction of label sizes, general in order to reduce coil antenna number, the width of coil antenna is generally greater than the label diameter of 1.5 times, but can not be too wide, wide coil antenna there will be center read less than phenomenon.Exist overlapping between adjacent windings antenna, the diameter of overlapping part is generally greater than 1/4 label diameter and is less than 1/2 coil width, and then avoids two coil antenna seam crossings to can't detect the situation of electronic tag.Make electronic tag optional position on a display screen, it is read to I haven't seen you for ages by a coil antenna.In the embodiment of the present application, coil antenna can be NFC antenna, and the first electronic tag can be NFC label.
As shown in Figure 1, described method comprises:
S1: determine to obtain N number of recognizing site by the recognizing site that the identifiable design region of each coil antenna on the display unit of described electronic equipment in described N number of coil antenna is corresponding.
In the embodiment of the present application, N can be 5,8 or 10, and the application is not restricted this.
Specifically, the recognizing site of each coil antenna can be determined by the following two kinds mode, but in practical application, be not limited to the following two kinds recognition method.
First kind of way, successively by the coil antenna conducting in aerial array, and the region that can be recognized when conducting by antenna is defined as the recognizing site of this coil antenna, carries out successively, and then obtains the recognizing site of each coil antenna.
Specifically, the electronic equipment in the embodiment of the present application also comprises multiple switch, and each coil antenna in aerial array is connected with read write line by switch, simultaneously, micro-control unit MCU is also connected with coil antenna by switch, and in actual applications, switch can be radio-frequency (RF) switch.
As: aerial array comprises 5 coil antennas, then need 5 switches to be connected with each coil antenna respectively.
Micro-control unit, by receiving processor transmit button control command, controls each switch and is in on-state or off-state.When a switch is in off-state, the coil antenna be connected with this switch is in nonconducting state, when a switch is in on-state, the coil antenna be connected with this switch is in conducting state, now, coil antenna sends radiofrequency signal, detects neighbouring electronic tag.
The second way, determines the recognizing site of this coil antenna by the correspondence position on the display unit directly over each coil antenna.
Next, for smart mobile phone, the determination of above-mentioned recognizing site is described.
Concrete, suppose that the length of the display screen of mobile phone is 8cm, width is 4.5cm, and the length of coil antenna is 8cm, width is 1.5cm, then aerial array comprises 4 coil antennas arranged in parallel with the long limit of display screen, and the width of the lap position of adjacent two coil antennas is 0.5cm.
Suppose the recognizing site determining each coil antenna in the second, with the summit of screen for true origin, minor face is x-axis, long limit is y-axis, then from left to right, the recognizing site of first coil antenna is the left area of straight line x=1.5cm on display screen, the recognizing site of second coil antenna is the region on display screen between straight line x=1cm and x=2.5cm, the recognizing site of the 3rd coil antenna is the region on display screen between straight line x=2cm and x=3.5cm, the recognizing site of the 4th coil antenna is the region on display screen between straight line x=3cm and x=4.5cm.
Next, introduce step S2: when the first electronic tag is positioned on described display unit, from described N number of coil antenna, determine M the coil antenna that described first electronic tag can be detected, M is the integer being less than or equal to N.
Specifically, the sinusoidal wave transferring energy of the radio frequency that reader produces, to label, then reads data from label.For the mobile phone of built-in NFC chip, after NFC starts, continue the sine wave signal producing centre frequency 13.56MHz.If within the scope of the disturbance of magnetic field having label to produce at sine wave, label obtains energy by disturbance of magnetic field, produce primary sinusoid inverse frequency or change the ripple of frequency attribute.Mobile phone detects this change, near knowing, have label.And record No. ID of corresponding antenna mark and label.In the embodiment of the present application, antenna mark can be the numbering of antenna, as: equipment comprises 4 coil antennas, then can number consecutively be 1,2,3 and 4.
Continue to use the example in step S2, due to aerial array coil antenna between any two, part is overlapping, then M the coil antenna determined comprises two kinds of situations.
The first situation, has a coil antenna electronic tag to be detected, as the label 1 in Fig. 2,
The second situation, two overlapping between two coil antennas can detect electronic tag, as: first coil antenna and second coil antenna, as the label 2 in Fig. 2.
Next, step S3 is introduced: M the recognizing site obtaining a described M coil antenna from described N number of recognizing site.
Continue to use the recognizing site of the coil antenna determined in step S1, then when the coil antenna determined in step S2 is first coil antenna, 1 recognizing site then determined is straight line x=1.5cm left area on display screen, or the coil antenna determined in step S2 is first coil antenna and second coil antenna, then 2 recognizing sites determined are the region between the left area of straight line x=1.5cm on display screen and straight line x=1cm and x=2.5cm.
Then, step S4 is performed: based on a described M recognizing site, determine the first electronic tag position of described first electronic tag on described display unit.
Specifically, suppose in the embodiment of the present application, for the multiple coil antenna of conducting successively from left to right, the situation of electronic tag can be detected for only having a coil antenna, then the recognizing site that this coil antenna is not corresponding with the part of right side coil antenna overlapping is defined as the position of this electronic tag, and for there being two coil antennas the situation of electronic tag can be detected, then the overlapping region of the recognizing site of two coil antennas is defined as the position of this electronic tag.
Such as: 1 recognizing site determined is straight line x=1.5cm left area on display screen, then the position of electronic tag is: straight line x=1.5cm left area on display screen.And for example: 2 recognizing sites determined are respectively: the region on display screen on straight line x=1.5cm left area and display screen between straight line x=1cm and x=2.5cm, then the position of electronic tag is: the overlapping region in above-mentioned two regions, for: the region on display screen between straight line x=1cm and straight line x=1.5cm.
In the embodiment of the present application, in order to accurate positioning electronic tag position, the aerial array in the application can adopt following three kinds of layout type, in actual applications, is not limited to following three kinds of modes.
First kind of way, aerial array comprises a row coil antenna, as shown in Figure 2.
Specifically, each coil antenna comprises two parts: with the Part I of an adjacent windings antenna overlapping, as a in Fig. 2, and the Part II except Part I, as the b in Fig. 2.
The second way, aerial array comprises two row coil antennas, in the embodiment of the present application, when screen size is larger, above-mentioned aerial array is improved to the aerial array realizing the seamless identification of more large scale.
Wherein, the quantity of secondary series coil antenna is identical with first row coil antenna with layout, and each coil antenna in secondary series aerial coil and the respective antenna in first row coil antenna partly overlap, as shown in Figure 3.
Concrete, in the second way, according to the quantity of coil antenna electronic tag being detected, testing result can be divided into following three kinds of situations.
The first situation, has one or two coil antenna electronic tag to be detected in first row coil antenna, do not have coil antenna electronic tag to be detected in secondary series coil antenna.
The second situation, has a coil antenna electronic tag to be detected in first row coil antenna, have a coil antenna electronic tag to be detected in secondary series coil antenna.
The third situation, has two coil antennas electronic tag to be detected in first row coil antenna, have two coil antennas electronic tag to be detected in secondary series coil antenna.
For the determination of the position of electronic tag on screen in above-mentioned three kinds of situations, can determine according to the defining method of first kind of way, not repeat them here.
The third mode, aerial array comprises two row coil antennas.
For first kind of way and the second way, all can only positioning electronic tag position in one direction, and the aerial array in the third mode, by arranging a row coil antenna in the two directions respectively, can positioning electronic tag position in the two directions.Wherein, the layout of secondary series coil antenna is identical with the layout of first row coil antenna.In specific implementation process, in order to realize more accurate location, the width of coil is generally less than the tag width of 2 times.
In the embodiment of the present application, it is vertical with first row coil antenna that secondary series coil antenna can be set, as shown in Figure 4.Suppose that first row coil antenna is parallel to the first limit of screen, then secondary series coil antenna is parallel to the Second Edge of screen, with the summit of screen for true origin, first limit is x-axis, Second Edge is y-axis, then can determine the coordinate range of electronic tag on screen by two row coil antennas on x-axis direction and y-axis direction.
Concrete, suppose that the length of the display screen of mobile phone is 7.5cm, width is 4.5cm, the length of first row coil antenna is 7cm, width is 1.5cm, and the width of the lap position of adjacent two coil antennas is 0.5cm, then first row coil antenna comprises 4 coil antennas arranged in parallel with the Second Edge (y-axis) of display screen, the length of secondary series coil antenna is 4.5cm, width is 1.5cm, and the width of the lap position of adjacent two coil antennas is 0.5cm, then secondary series coil antenna comprises 7 coil antennas arranged in parallel with first limit (x-axis) of display screen.
Then from left to right, the recognizing site of first coil antenna is straight line x=1.5cm left area on display screen, the recognizing site of second coil antenna is the region on display screen between straight line x=1cm and x=2.5cm, the recognizing site of the 3rd coil antenna is the region on display screen between straight line x=2cm and x=3.5cm, and the recognizing site of the 4th coil antenna is the region on display screen between straight line x=3cm and x=4.5cm.
From bottom to up, the recognizing site of first coil antenna is edge regions under straight line y=1.5cm on display screen, the recognizing site of second coil antenna is the region on display screen between straight line y=1cm and y=2.5cm, the recognizing site of the 3rd coil antenna is the region on display screen between straight line y=2cm and y=3.5cm, the like.
Concrete, in the third mode, according to the quantity of coil antenna electronic tag being detected, testing result can be divided into following three kinds of situations.
The first situation, has a coil antenna electronic tag to be detected in first row coil antenna, have a coil antenna electronic tag to be detected in secondary series coil antenna.
Suppose that second coil antenna in first row in the 3rd coil antenna and secondary series can detect electronic tag, then the position of electronic tag is the region of straight line x=2cm on display screen, x=3.5cm, y=1cm and y=2.5cm composition, as shown in the label 1 in Fig. 4.
The second situation, has two coil antennas electronic tag to be detected in first row coil antenna, have a coil antenna electronic tag to be detected in secondary series coil antenna.
Suppose that second coil antenna in first row in the 3rd coil antenna, the 4th coil antenna and secondary series can detect electronic tag, then the position of electronic tag is the region of straight line x=3cm on display screen, x=3.5cm, y=1cm and y=2.5cm composition, as shown in the label 2 in Fig. 4.
The third situation, has two coil antennas electronic tag to be detected in first row coil antenna, have two coil antennas electronic tag to be detected in secondary series coil antenna.
Suppose that second coil antenna in first row in the 3rd coil antenna, the 4th coil antenna and secondary series and the 3rd coil antenna can detect electronic tag, then the position of electronic tag is the region of straight line x=3cm on display screen, x=3.5cm, y=2cm and y=2.5cm composition, as shown in the label 3 in Fig. 4.
In the embodiment of the present application, equipment is determining electronic tag on screen while position, the information that can also write in reading electronic labels, and then performs the function in label.And realize other innovative functions by the identification of electronic tag and location.
Next, with the NFC label on smart mobile phone identification positioning screen to realize the function of its correspondence, the innovative function in the embodiment of the present application is described.
Such as: the screen of current smart mobile phone shows multiple reward voucher, often open reward voucher to need in use first reward voucher to be downloaded to this locality, now, the NFC label that coupon functionality is downloaded in write is placed on screen by user, by the localization method of the electronic tag in the embodiment of the present application, orient the reward voucher that NFC label placement location is corresponding, can realize selecting reward voucher and downloading.
In the embodiment of the present application, the mark of the coil antenna of electronic tag and No. ID of electronic tag detected by record, the location of multiple electronic tag on display screen can be realized.
Suppose the numbering being designated antenna of antenna, read write line meeting No. ID of reading tag and the numbering of antenna, then, electronic equipment determines the position with this label of No. ID according to the antenna and recognizing site thereof that read identical No. ID.
Embodiment two
Based on same inventive concept, the embodiment of the present application two provides a kind of electronic equipment, as shown in Figure 5, comprising:
First day linear array 20;
Described first day linear array 20 comprises N number of coil antenna, and N is positive integer;
I-th coil antenna in described N number of coil antenna comprises: the Part I overlapping with the i-th+1 coil antenna, with the Part II except described Part I, i is any positive integer being less than or equal to N, and described the i-th+1 coil antenna is the coil antenna overlapping with described i-th coiled antenna portions;
Read write line 21, is connected with described N number of coil antenna;
Time on the display unit that the first electronic tag is positioned at described electronic equipment, described read write line 21 can detect described i-th coil antenna of described first electronic tag and/or described the i-th+1 coil antenna for determining in described N number of antenna;
Processor 22, be connected with described read write line 21, described processor 22, for based on i-th recognizing site corresponding to described i-th coil antenna and/or the i-th+1 recognizing site corresponding to described the i-th+1 coil antenna, determines the first electronic tag position of described first electronic tag on described display unit.
Optionally, described processor 22 specifically for:
When described read write line 21 determines that described i-th coil antenna and described the i-th+1 coil antenna can detect described first electronic tag, determine that the Part I position that described Part I is corresponding is described first electronic tag position;
Determine that described i-th coil antenna can detect described first electronic tag at described read write line 21, and described the i-th+1 coil antenna is when described first electronic tag can not be detected, determine that the Part II position that described Part II is corresponding is described first electronic tag position.
Optionally, described electronic equipment also comprises:
Second aerial array, described second aerial array comprises M coil antenna, and a described M coil antenna is connected with described read write line 21, and M equals N;
Wherein, a jth coil antenna in described second aerial array comprises: the Part III overlapping with i-th coil antenna in described first day linear array 20, with the Part IV except described Part III, j is the positive integer being less than or equal to N, in described second aerial array, a jth coil antenna is the coil antenna overlapping with i-th coiled antenna portions in described first day linear array 20, wherein, j equals i.
Optionally, described read write line 21 also for judging whether to there is a described jth coil antenna in a described M antenna and/or jth+1 coil antenna can detect described first electronic tag, obtains the second judged result;
When described second judged result is for being, determine a described jth coil antenna and/or described jth+1 coil antenna that described first electronic tag can be detected;
Described processor 22 is specifically for when described second judged result is for being, based on a described jth coil antenna corresponding a jth recognizing site and/or jth+1 recognizing site corresponding to described jth+1 coil antenna, with, described i-th recognizing site and/or described the i-th+1 recognizing site determine described first electronic tag position.
Optionally, described electronic equipment also comprises:
Third antenna array, comprises P coil antenna, and a described P coil antenna is connected with described read write line 21, and P is positive integer;
Wherein, get i successively from 1 to N, the kth coil antenna in a described P coil antenna comprises: i-th lap overlapping with described i-th coil antenna in described first day linear array 20, k is the positive integer being less than or equal to P.
Optionally, described read write line 21 is also for determining a described kth coil antenna and/or kth+1 coil antenna that described first electronic tag can be detected in a described P antenna;
Described processor 22 is specifically for based on described i-th recognizing site and/or described the i-th+1 recognizing site, with, the kth recognizing site that a described kth coil antenna is corresponding and/or kth+1 recognizing site corresponding to described kth+1 coil antenna, determine described first electronic tag position.
Optionally, described electronic equipment also comprises:
N number of switch 23;
Described read write line 21 is connected with described i-th coil antenna by i-th switch in described N number of switch 23;
Wherein, when described i-th switch is in on-state, described i-th coil antenna is in conducting state, and when i-th switch is in off-state, described i-th coil antenna is in nonconducting state.
Optionally, described electronic equipment also comprises:
Micro-control unit 24, is connected with described N number of switch 23 and described processor 22;
The switch control rule order that described micro-control unit 24 sends for receiving described processor 22, is in described on-state with each switch controlled in described N number of switch 23 or is in described off-state.
By the one or more technical schemes in the embodiment of the present application, following one or more technique effect can be realized:
In the technical scheme of 1, the application, aerial array is arranged after the touch-screen and display and control module of electronic equipment, comprise N number of coil antenna, by determining the recognizing site that the identifiable design region of each coil antenna on the display unit of electronic equipment in N number of coil antenna is corresponding, obtain N number of recognizing site; When the first electronic tag is positioned on described display unit, from N number of coil antenna, determine M the coil antenna that the first electronic tag can be detected, M is the integer being less than or equal to N; M recognizing site of M coil antenna is obtained from N number of recognizing site; Based on M the recognizing site obtained, determine the first electronic tag the first electronic tag position on the display unit.Scheme in the application by demarcating the position of each coil antenna, and then determines the position of this electronic tag by the position of coil antenna electronic tag being detected.Visible, scheme in the embodiment of the present application eliminates in prior art to be existed, and when electronic tag is placed on device screen, equipment can not locate the technical matters of its position on screen, a kind of localization method of electronic tag is provided, achieves the technique effect of electronic tag position on positioning screen.
In the technical scheme of 2, the application, after determining the coil antenna that electronic tag can be detected, record the mark of these coil antennas and No. ID of electronic tag, determine the position of coil antenna in the mark by coil antenna while, by the information write in reading electronic labels, perform corresponding function with opertaing device, thus while realizing traditional NFC function, electronic tag is positioned.
In the technical scheme of 3, the application, i-th coil antenna in aerial array comprises: the Part I overlapping with a jth coil antenna and the Part II except Part I, wherein, a jth coil antenna is the coil antenna overlapping with i-th coiled antenna portions, and j is the positive integer being less than or equal to N.After determining that i-th coil antenna can detect electronic tag, judging whether a jth coil antenna can detect the first electronic tag, when judged result is for being, determining that the Part I position that Part I is corresponding is the first electronic tag position; When judged result is no, determine that the Part II position that Part II is corresponding is the first electronic tag position.Visible, the technical scheme of the application achieves the technique effect of accurate positioning electronic tag position.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Specifically, the computer program instructions that location positioning method in the embodiment of the present application is corresponding can be stored in CD, hard disk, on the storage mediums such as USB flash disk, read by an electronic equipment when the computer program instructions corresponding with location positioning method in storage medium or when being performed, comprise the steps:
Determine to obtain N number of recognizing site by the recognizing site that the identifiable design region of each coil antenna on the display unit of described electronic equipment in described N number of coil antenna is corresponding;
When the first electronic tag is positioned on described display unit, from described N number of coil antenna, determine M the coil antenna that described first electronic tag can be detected, M is the integer being less than or equal to N;
M recognizing site of a described M coil antenna is obtained from described N number of recognizing site;
Based on a described M recognizing site, determine the first electronic tag position of described first electronic tag on described display unit.
Optionally, store in described storage medium with step: determine the recognizing site that the identifiable design region of each coil antenna on the display unit of described electronic equipment in described N number of coil antenna is corresponding, obtain N number of recognizing site, corresponding computer instruction, being specifically performed in process, specifically comprises the steps:
Get i successively from 1 to N, i-th coil antenna controlled in described N number of coil antenna is in conducting state, and N-1 the coil antenna controlled in described N number of coil antenna except described i-th coil antenna is in nonconducting state, and i is the positive integer being less than or equal to N;
When described i-th coil antenna is in described conducting state, determine i-th recognizing site that i-th identifiable design region in the identifiable design region of described i-th coil antenna on described display unit is corresponding;
When i is N, obtain described N number of recognizing site.
Optionally, store in described storage medium with step: determine the recognizing site that the identifiable design region of each coil antenna on the display unit of described electronic equipment in described N number of coil antenna is corresponding, obtain N number of recognizing site, corresponding computer instruction, being specifically performed in process, specifically comprises the steps:
Get i successively from 1 to N, the correspondence position on the display unit directly over i-th coil antenna in described N number of coil antenna is defined as i-th recognizing site that i-th identifiable design region of described i-th coil antenna is corresponding;
When i is N, obtain described N number of recognizing site.
Optionally, that store in described storage medium and step: when the first electronic tag is positioned on described display unit, M the coil antenna that described first electronic tag can be detected is determined from described N number of coil antenna, corresponding computer instruction, being specifically performed in process, specifically comprises the steps:
Get i successively from 1 to N, control described i-th coil antenna and be in conducting state, and N-1 coil antenna in described N number of antenna except described i-th coil antenna is in nonconducting state;
Be in described conducting state at described i-th coil antenna, and when described i-th coil antenna can detect described first electronic tag, determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna;
When i is N, determine a described M coil antenna.
Optionally, other computer instruction is also stored in described storage medium, these computer instructions with step: determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna, being performed after corresponding computer instruction is performed, comprising the steps: when being performed
Record the i-th mark of described i-th coil antenna and a No. ID of described first electronic tag.
Optionally, described i-th coil antenna comprises: the Part I overlapping with a jth coil antenna and the Part II except described Part I, wherein, a described jth coil antenna is the coil antenna overlapping with described i-th coiled antenna portions, and j is the positive integer being less than or equal to N.
Optionally, other computer instruction is also stored in described storage medium, these computer instructions with step: determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna, being performed after corresponding computer instruction is performed, comprising the steps: when being performed
Get j successively from i+1 to N, judge whether a described jth coil antenna can detect described first electronic tag, obtains the first judged result;
When described first judged result is for being, determine that the Part I position that described Part I is corresponding is described first electronic tag position;
When described first judged result is no, determine that the Part II position that described Part II is corresponding is described first electronic tag position.
Optionally, described N number of coil antenna is N number of NFC antenna, and described first electronic tag is the first NFC label.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (16)
1. a location positioning method, is applied in electronic equipment, and described electronic equipment comprises N number of coil antenna, and N is positive integer, and described method comprises:
Determine to obtain N number of recognizing site by the recognizing site that the identifiable design region of each coil antenna on the display unit of described electronic equipment in described N number of coil antenna is corresponding;
When the first electronic tag is positioned on described display unit, from described N number of coil antenna, determine M the coil antenna that described first electronic tag can be detected, M is the integer being less than or equal to N;
M recognizing site of a described M coil antenna is obtained from described N number of recognizing site;
Based on a described M recognizing site, determine the first electronic tag position of described first electronic tag on described display unit.
2. the method for claim 1, is characterized in that, describedly determines the recognizing site that the identifiable design region of each coil antenna in described N number of coil antenna on the display unit of described electronic equipment is corresponding, obtains N number of recognizing site, specifically comprises:
Get i successively from 1 to N, i-th coil antenna controlled in described N number of coil antenna is in conducting state, and N-1 the coil antenna controlled in described N number of coil antenna except described i-th coil antenna is in nonconducting state, and i is the positive integer being less than or equal to N;
When described i-th coil antenna is in described conducting state, determine i-th recognizing site that i-th identifiable design region in the identifiable design region of described i-th coil antenna on described display unit is corresponding;
When i is N, obtain described N number of recognizing site.
3. the method for claim 1, is characterized in that, describedly determines the recognizing site that the identifiable design region of each coil antenna in described N number of coil antenna on the display unit of described electronic equipment is corresponding, obtains N number of recognizing site, is specially:
Get i successively from 1 to N, the correspondence position on the display unit directly over i-th coil antenna in described N number of coil antenna is defined as i-th recognizing site that i-th identifiable design region of described i-th coil antenna is corresponding;
When i is N, obtain described N number of recognizing site.
4. method as claimed in claim 2 or claim 3, is characterized in that, described when the first electronic tag is positioned on described display unit, determines M the coil antenna that described first electronic tag can be detected, specifically comprise from described N number of coil antenna:
Get i successively from 1 to N, control described i-th coil antenna and be in conducting state, and N-1 coil antenna in described N number of coil antenna except described i-th coil antenna is in nonconducting state;
Be in described conducting state at described i-th coil antenna, and when described i-th coil antenna can detect described first electronic tag, determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna;
When i is N, determine a described M coil antenna.
5. method as claimed in claim 4, is characterized in that, described determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna after, described method also comprises:
Record the i-th mark of described i-th coil antenna and a No. ID of described first electronic tag.
6. method as claimed in claim 4, it is characterized in that, described i-th coil antenna comprises: the Part I overlapping with a jth coil antenna and the Part II except described Part I, wherein, a described jth coil antenna is the coil antenna overlapping with described i-th coiled antenna portions, and j is the positive integer being less than or equal to N.
7. method as claimed in claim 6, is characterized in that, described determine that described i-th coil antenna is one of them coil antenna in a described M coil antenna after, described method also comprises:
Get j successively from i+1 to N, judge whether a described jth coil antenna can detect described first electronic tag, obtains the first judged result;
When described first judged result is for being, determine that the Part I position that described Part I is corresponding is described first electronic tag position;
When described first judged result is no, determine that the Part II position that described Part II is corresponding is described first electronic tag position.
8. the method for claim 1, is characterized in that, described N number of coil antenna is N number of NFC antenna, and described first electronic tag is the first NFC label.
9. an electronic equipment, comprising:
First day linear array;
Described first day linear array comprises N number of coil antenna, and N is positive integer;
I-th coil antenna in described N number of coil antenna comprises: the Part I overlapping with the i-th+1 coil antenna, with the Part II except described Part I, i is any positive integer being less than or equal to N, and described the i-th+1 coil antenna is the coil antenna overlapping with described i-th coiled antenna portions;
Read write line, is connected with described N number of coil antenna;
Time on the display unit that the first electronic tag is positioned at described electronic equipment, described read write line can detect described i-th coil antenna of described first electronic tag and/or described the i-th+1 coil antenna for determining in described N number of coil antenna;
Processor, be connected with described read write line, described processor is used for, based on i-th recognizing site corresponding to described i-th coil antenna and/or the i-th+1 recognizing site corresponding to described the i-th+1 coil antenna, determining the first electronic tag position of described first electronic tag on described display unit.
10. electronic equipment as claimed in claim 9, is characterized in that, described processor specifically for:
When described read write line determines that described i-th coil antenna and described the i-th+1 coil antenna can detect described first electronic tag, determine that the Part I position that described Part I is corresponding is described first electronic tag position;
Determine that described i-th coil antenna can detect described first electronic tag at described read write line, and described the i-th+1 coil antenna is when described first electronic tag can not be detected, determine that the Part II position that described Part II is corresponding is described first electronic tag position.
11. electronic equipments as claimed in claim 10, it is characterized in that, described electronic equipment also comprises:
Second aerial array, described second aerial array comprises M coil antenna, and a described M coil antenna is connected with described read write line, and M equals N;
Wherein, a jth coil antenna in described second aerial array comprises: the Part III overlapping with i-th coil antenna in described first day linear array, with the Part IV except described Part III, j is the positive integer being less than or equal to N, in described second aerial array, a jth coil antenna is the coil antenna overlapping with i-th coiled antenna portions in described first day linear array, wherein, j equals i.
12. electronic equipments as claimed in claim 11, it is characterized in that, described read write line also for judging whether to there is a described jth coil antenna in a described M antenna and/or jth+1 coil antenna can detect described first electronic tag, obtains the second judged result;
When described second judged result is for being, determine a described jth coil antenna and/or described jth+1 coil antenna that described first electronic tag can be detected;
Described processor is specifically for when described second judged result is for being, based on a described jth coil antenna corresponding a jth recognizing site and/or jth+1 recognizing site corresponding to described jth+1 coil antenna, with, described i-th recognizing site and/or described the i-th+1 recognizing site determine described first electronic tag position.
13. electronic equipments as claimed in claim 10, it is characterized in that, described electronic equipment also comprises:
Third antenna array, comprises P coil antenna, and a described P coil antenna is connected with described read write line, and P is positive integer;
Wherein, get i successively from 1 to N, the kth coil antenna in a described P coil antenna comprises: i-th lap overlapping with described i-th coil antenna in described first day linear array, k is the positive integer being less than or equal to P.
14. electronic equipments as claimed in claim 13, is characterized in that, described read write line is also for determining a described kth coil antenna and/or kth+1 coil antenna that described first electronic tag can be detected in a described P antenna;
Described processor is specifically for based on described i-th recognizing site and/or described the i-th+1 recognizing site, with, the kth recognizing site that a described kth coil antenna is corresponding and/or kth+1 recognizing site corresponding to described kth+1 coil antenna, determine described first electronic tag position.
15. electronic equipments as claimed in claim 10, it is characterized in that, described electronic equipment also comprises:
N number of switch;
Described read write line is connected with described i-th coil antenna by i-th switch in described N number of switch;
Wherein, when described i-th switch is in on-state, described i-th coil antenna is in conducting state, and when i-th switch is in off-state, described i-th coil antenna is in nonconducting state.
16. electronic equipments as claimed in claim 15, it is characterized in that, described electronic equipment also comprises:
Micro-control unit, is connected with described N number of switch and described processor;
The switch control rule order that described micro-control unit sends for receiving described processor, is in described on-state with each switch controlled in described N number of switch or is in described off-state.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410276991.6A CN105335258B (en) | 2014-06-19 | 2014-06-19 | Position positioning method and electronic equipment |
| US14/585,937 US9537542B2 (en) | 2014-05-04 | 2014-12-30 | Method for processing information and electronic device |
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|---|---|---|---|
| CN201410276991.6A CN105335258B (en) | 2014-06-19 | 2014-06-19 | Position positioning method and electronic equipment |
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| CN105335258B CN105335258B (en) | 2021-06-15 |
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