CN107029435A - Non-contact communication device and toy - Google Patents
Non-contact communication device and toy Download PDFInfo
- Publication number
- CN107029435A CN107029435A CN201710158885.1A CN201710158885A CN107029435A CN 107029435 A CN107029435 A CN 107029435A CN 201710158885 A CN201710158885 A CN 201710158885A CN 107029435 A CN107029435 A CN 107029435A
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- China
- Prior art keywords
- ring portion
- coil ring
- coil
- toy
- communication device
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H30/00—Remote-control arrangements specially adapted for toys, e.g. for toy vehicles
- A63H30/02—Electrical arrangements
- A63H30/04—Electrical arrangements using wireless transmission
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Near-Field Transmission Systems (AREA)
- Toys (AREA)
- Support Of Aerials (AREA)
Abstract
Offer is a kind of to obtain electronic information, non-contact communication device and toy so as to suppress electric power and cost respectively from two information keep mediums by succinct structure.Aerial coil (21) has the first coil ring portion (211) configured along the first face (13) of housing (11) and the second coil ring portion (212) configured along the second face (14) of housing (11).And, first coil ring portion (211) and the second coil ring portion (212) are configured in the way of the electromagnetic shield (22) being arranged on the straight line (CL) of aerial coil (21) is clipped in the middle, and are wound in same direction around straight line (CL) and be connected to circuit in series with each other.Therefore, it is possible to obtain electronic information respectively from two information keep mediums (100) by succinct structure, so as to suppress electric power and cost.
Description
Technical field
Lead to the present invention relates to the noncontact that radio communication is carried out between a kind of information keep medium with keeping electronic information
T unit and toy.
Background technology
Toy described in patent document 1 possesses the main toy body of non-contact communication device and kept as information
The secondary toy body of medium, when secondary toy body is close to main toy body, the electronic information of secondary toy body is acquired in main toy body.Obtain
Get the electronic information of secondary toy body main toy body exported according to accessed electronic information using sound, light carry out
Performance.
Patent document 1：Japanese Unexamined Patent Publication 2014-004263 publications
The content of the invention
Problems to be solved by the invention
It is configured to like that by the contactless communication between information keep medium in toy as described in Patent Document 1
Come from the toy that information keep medium obtains electronic information and according to accessed electronic information exports performance, by from
Two information keep mediums obtain electronic information and change performance according to the combinations of two accessed electronic information respectively,
Performance variation can be made to improve the interest of toy.
For example, including aerial coil by using two groups and pair being transmitted between information keep medium by aerial coil
The group of signal processing circuit that is handled of signal, electronic information can be obtained respectively from two information keep mediums.In addition,
A signal processing circuit is connected to by gradually switching two aerial coils by HF switch, also can be from two information
Keep medium obtains electronic information respectively.
But, in the situation of two groups of groups including aerial coil and signal processing circuit of use and by HF switch
Two aerial coils are gradually switched in the case of being connected to a signal processing circuit, worry consumption electric power and manufacturing cost
Increase, be not suitable for the stricter toy of the constraint of electric power and cost.
The present invention is to complete in view of the foregoing, its object is to provide it is a kind of can by succinct structure come from
Two information keep mediums obtain electronic information, the non-contact communication device so as to suppress electric power and cost and object for appreciation respectively
Tool.
The solution used to solve the problem
Carried out between non-contact communication device involved in the present invention and the information keep medium for keeping electronic information wireless
Communication, the non-contact communication device is characterised by possessing：Aerial coil；Circuit substrate, it is provided with pair protects with described information
Hold the circuit that the signal transmitted between medium by the aerial coil is handled；Housing, its house described aerial coil and
The circuit substrate；And electromagnetic shield, wherein, the aerial coil, which has, to be configured near the first face of the housing
First coil ring portion and the second coil ring portion being configured near the second face of the housing, second face be located at it is described
The relative side in first face, electromagnetic shield configuration is through the first coil ring portion and the second coil ring portion
On straight line and it is configured between the first coil ring portion and the second coil ring portion, the first coil ring portion and described
Second coil ring portion winds and is connected to the circuit in series with each other in same direction around the straight line.
In addition, in non-contact communication device involved in the present invention or, the electromagnetic shield is the electricity
Base board.
In addition, in non-contact communication device involved in the present invention or, the first coil ring portion with it is described
Second coil ring portion has ring-shaped similar each other.
In addition, in non-contact communication device involved in the present invention or, the first coil ring portion with it is described
Second coil ring portion has mutually the same ring-shaped.
In addition, in non-contact communication device involved in the present invention or, residing for the first coil ring portion
First plane is configured as parallel to each other with the second plane residing for the second coil ring portion.
In addition, in non-contact communication device involved in the present invention or, the center of the first coil ring portion
It is configured at each other on same axle with the center of the second coil ring portion.
In addition, in non-contact communication device involved in the present invention or, in the bearing of trend to the straight line
When seeing, the electromagnetic shield is configured at the interior of the internal diameter of the first coil ring portion and the internal diameter of the second coil ring portion
Side.
In addition, in non-contact communication device involved in the present invention or, the number of turn of the first coil ring portion
The number of turn than the second coil ring portion is few.
In addition, in non-contact communication device involved in the present invention or, in first face of the housing
It is provided with the installation portion for installing described information keep medium.
In addition, toy involved in the present invention is characterised by possessing：Communication unit, it includes above-mentioned contactless communication dress
Put；And operating member, storage part and control unit in the housing of the non-contact communication device are contained in, wherein, it is described
Storage part by for making multiple action datas that the operating member is acted be stored in association with the electronic information,
The control unit based in the multiple action data stored in the storage part with the institute accessed by the communication unit
The corresponding action data of electronic information is stated to be acted the operating member.
In addition, in toy involved in the present invention or, the run number in the multiple action data
It is associated according to the combination with two electronic information, it is respectively arranged at the institute of the housing in two described information keep mediums
In the case of stating the first face and second face, the communication unit obtains the respective electronics of two described information keep mediums
Information, in the case where the communication unit gets two electronic information, the control unit is based on and the communication unit institute
The corresponding action datas of combination of two electronic information got is acted the operating member.
In addition, in toy involved in the present invention or, the communication unit be configured to described information protect
Hold medium to be write, the control unit generates institute to be written to based on the electronic information accessed by the communication unit
The write-in information of information keep medium is stated, in the case where the communication unit gets two electronic information, the control
Portion changes said write information according to the combination of two accessed electronic information.
In addition, in toy involved in the present invention or, operating member output include sound, light, display,
The performance of at least one of motion.
The effect of invention
In accordance with the invention it is possible to which electronics can be obtained respectively by succinct structure from two information keep mediums by providing
Information, non-contact communication device and toy so as to suppress electric power and cost.In addition, in accordance with the invention it is possible to providing logical
Succinct structure is crossed so that the electricity of information keep medium can also be obtained well by being in different faces even if information keep medium
Sub-information, non-contact communication device and toy so as to suppress electric power and cost.
Brief description of the drawings
Fig. 1 is the stereogram for illustrating the toy of embodiments of the present invention.
Fig. 2 is disposed on the stereogram of the non-contact communication device of the inside of toy.
Fig. 3 is the functional block diagram of toy.
Fig. 4 (A) is the top view of one of first coil ring portion and the second coil ring portion, and (B) is front view.
Fig. 5 (A) is the top view of one of first coil ring portion and the second coil ring portion, and (B) is front view.
Fig. 6 (A) is the top view of one of first coil ring portion, the second coil ring portion and circuit substrate, before (B) is
View.
Fig. 7 is the stereogram of the use example of toy.
Fig. 8 (A) is that the schematic diagram of the state of information keep medium is configured with the first surface side of toy, and (B) is to play
Second surface side of tool is configured with the schematic diagram of the state of information keep medium.
Fig. 9 is the schematic diagram of other use examples of toy.
Figure 10 is the schematic diagram of other use examples of toy.
Description of reference numerals
10：Toy；11：Housing；12：Housing body；13：Upper lid (the first face)；14：Lower cover (the second face)；15：Cover；16：
Installation portion；20：Non-contact communication device；21：Aerial coil；22：Circuit substrate (electromagnetic shield)；23：Signal processing circuit；
31：Communication unit；32：Operating member；33：Storage part；34：Control unit；35：Power supply unit；36：Operating portion；100：Information keep medium；
100A：Badge (information keep medium)；100B：Secondary toy (information keep medium)；100C：Map (information keep medium)；
101：Aerial coil；102：IC；103：Label；104：Groove；105：Label；106：Label；161：Guide rail；211：First Line ring
Portion；212：Second coil ring portion；CL：Straight line；R：Non-overlapping Domain.
Embodiment
Below, it is described in detail with reference to the attached drawings for implementing mode of the invention (hereinafter referred to as " embodiment ".).This
Outside, in the whole explanation of embodiment, identical key element is labelled with and is identically numbered.In addition, it is in mark to set accompanying drawing
Side looks up what is obtained.
Fig. 1 and Fig. 2 represent one of non-contact communication device for illustrating embodiments of the present invention and toy.
Sent between toy 10 and the information keep medium for keeping electronic information and receive electronic information, based on being kept from information
Electronic information that medium is got is acted.
Toy 10 possesses housing 11.Housing 11 has：For example in the housing body 12 of box-like；Cover the upper of housing body 12
The upper lid (the first face) 13 of side (being in Fig. 1 upside)；And be arranged at the side opposite with upper lid 13 of housing body 12
Lower cover (the second face) 14.The upper surface quilt cover 15 of upper lid 13 is covered.Upper lid 13, lower cover 14 and cover 15 are such as the electricity as resin
Magnetic wave permeable material is formed.
Toy 10 is also equipped with carrying out the non-contact communication device 20 of radio communication between information keep medium.Noncontact is led to
T unit 20 has aerial coil 21 and circuit substrate 22, and is contained in housing 11, wherein, circuit substrate 22 is provided with pair and letter
The signal processing circuit that the signal transmitted between breath keep medium by aerial coil 21 is handled.
Aerial coil 21 has the coil ring portion 212 of first coil ring portion 211 and second.First coil ring portion 211 is along upper lid
13 configurations, the second coil ring portion 212 is configured along lower cover 14.In addition, the coil ring portion 212 of first coil ring portion 211 and second is with general
It is arranged on the circuit base as electromagnetic shield on the straight line CL of the coil ring portion 212 of first coil ring portion 211 and second
The mode that plate 22 is clipped in the middle is configured.In other words, configured as the circuit substrate 22 of electromagnetic shield through First Line
On the straight line CL of the coil ring portion 212 of ring portion 211 and second and it is configured at the coil ring portion 212 of first coil ring portion 211 and second
Between.
First coil ring portion 211 and second coil ring portion 212 is wound and to be one another in series in same direction around straight line CL
Mode is connected to the signal processing circuit 23 of circuit substrate 22.In this example, the coil ring portion of first coil ring portion 211 and second
212 have mutually the same ring-shaped, are shaped generally as circle.In addition, in this example, the line of first coil ring portion 211 and second
Ring portion 212 is configured on same axle each other, and the first plane residing for first coil ring portion 211 and the second coil ring portion 212
The second residing plane is configured as parallel to each other.
Fig. 3 represents the functional block diagram of toy 10.
Toy 10 has communication unit 31, operating member 32, storage part 33, control unit 34, power supply unit 35 and operating portion 36.
Communication unit 31 includes non-contact communication device 20 and transmits signal between information keep medium 100, the noncontact
Communicator 20 has aerial coil 21 and is installed on the signal processing circuit 23 of circuit substrate 22.Operating member 32 includes loudspeaker
Deng light-emitting components such as sounding body, LED, being configured to output includes the performance of at least one party in sound and light.Storage part 33
Including ROM etc., by the electronics for making multiple action datas that operating member 32 is acted with being kept in information keep medium 100
Information is stored in association.In addition, operating member 32 can also using display medium etc. display body, utilize motor
Deng actuating mechanism etc..
Control unit 34 is configured to based on CPU and is uniformly controlled communication unit 31, operating member 32, storage part 33.Control unit
34 based on electricity in the multiple action datas stored in storage part 33, being got with communication unit 31 from information keep medium 100
Sub-information corresponding action data is acted operating member 32.
Power supply unit 35 acts electric power to communication unit 31, operating member 32, storage part 33 and the supply of control unit 34.Operating portion 36
Indicate to start the switch of the communication of communication unit 31 including power switch, to control unit 34.
The information keep medium 100 communicated between toy 10 has aerial coil 101 and IC 102, in IC 102
In maintain electronic information.
The communication between toy 10 and information keep medium 100 is carried out as described below.
When the switching manipulation by operating portion 36 has carried out the instruction that communication starts, supplied to the aerial coil 21 of toy 10
To alternating current, so as to form AC magnetic field around aerial coil 21.It is configured at the information keep medium 100 of AC magnetic field
Aerial coil 101 in produce induced electromotive force and circulating current, the IC 102 that aerial coil 101 is connected is driven.Then,
Based on the electronic information kept in IC 102 be modulated gained signal by AC magnetic field from information keep medium 100
Aerial coil 101 is sent to the aerial coil 21 of toy 10, and the signal received by aerial coil 21 passes through signal processing circuit
23 and be demodulated, so as to take out electronic information.
The AC magnetic field formed around aerial coil 21 be the AC magnetic field that is formed by first coil ring portion 211 with by
What the AC magnetic field synthesis of the second coil ring portion 212 formation was obtained.As described above, the coil loop of first coil ring portion 211 and second
Portion 212 winds and is connected to the signal processing circuit of circuit substrate 22 in series with each other in same direction around straight line CL
Phase between 23, therefore the AC magnetic field formed by first coil ring portion 211 and the AC magnetic field that is formed by the second coil ring portion 212
Position is identical, strengthens each other.
But, as shown in Fig. 2 being configured between the coil ring portion 212 of first coil ring portion 211 and second as electromagnetic screen
The circuit substrate 22 of body is covered, the magnetic flux of the respective AC magnetic field of 211 and second coil ring portion of first coil ring portion 212 runs through circuit
Substrate 22, thus produces vortex flow in the conductor part of the circuit substrates such as circuit pattern 22.Vortex flow is produced with running through circuit base
The opposite magnetic flux of the magnetic flux of plate 22, magnetic flux caused by the vortex flow and can result in and formed around aerial coil 21
AC magnetic field intensity decline.
However, to configure the coil loop of first coil ring portion 211 and second by way of circuit substrate 22 is clipped in the middle
Portion 212, can keep between information keep medium 100 in the side of first coil ring portion 211 and the side of the second coil ring portion 212
Magnetic field intensity needed for communication.If aerial coil 21 only by be configured near the upper lid 13 of housing 11 (in present embodiment
In be to be configured along upper lid 13) first coil ring portion 211 constitutes, then in the side of lower cover 14 of housing 11, the intensity of AC magnetic field shows
Write and decline and can not be communicated.
Then, reference picture 4 illustrates the preferred structure example of aerial coil 21 to Fig. 6.
From the viewpoint of the magnetic field intensity and symmetry for improving the AC magnetic field around aerial coil 21, First Line ring
Portion 211 preferably has ring-shaped similar each other to the second coil ring portion 212, more preferably has phase as shown in Figure 2
Same ring-shaped.
For example, in the example shown in Figure 4, the ring-shaped of first coil ring portion 211 is substantially rectangular, the second coil ring portion
212 ring-shaped is circular, if the annular of the ring-shaped of first coil ring portion 211 and the second coil ring portion 212 like this
Shape is different, then when the coil ring portion 212 of first coil ring portion 211 and second overlaps, and produces Non-overlapping Domain R.At this
Non-overlapping Domain R, the respective AC magnetic field of 211 and second coil ring portion of first coil ring portion 212 is offseted, and can result in day
The intensity of the AC magnetic field formed around line coil 21 declines, that is to say, that communication sensitivity declines.In addition, Non-overlapping Domain
Into circle is not symmetrical with the respective central shaft of the second coil ring portion 212 relative to first coil ring portion 211 by R, can result in antenna
The symmetrical sexual disorder of the AC magnetic field formed around coil 21, that is to say, that communication sensitivity distribution disorders.
By making first coil ring portion 211 and the second coil ring portion 212 be ring-shaped similar each other, even identical
Ring-shaped, Non-overlapping Domain R can be reduced improve the AC magnetic field formed around aerial coil 21 magnetic field intensity and
Symmetry.
In addition, from the viewpoint of the magnetic field intensity and symmetry for improving the AC magnetic field around aerial coil 21, it is excellent
Choosing, the coil ring portion 212 of first coil ring portion 211 and second is parallel to each other and configures on the same axis.
For example, in the example as shown in fig. 5, the respective central shaft of 211 and second coil ring portion of first coil ring portion 212 with
The mode remained parallel to each other staggers, when the coil ring portion 212 of first coil ring portion 211 and second overlaps, and produces non-overlapped
Region R, as described above, the intensity that can result in the AC magnetic field formed around aerial coil 21 declines and symmetry is disorderly
Disorderly.In the case where the respective central shaft of 211 and second coil ring portion of first coil ring portion 212 is angled with respect to each other, also together
The intensity that sample can result in the AC magnetic field formed around aerial coil 21 declines and symmetrical sexual disorder.
By by first coil ring portion 211 configured on the same axis with the second coil ring portion 212 and be configured to it is parallel to each other,
Non-overlapping Domain R can be reduced to improve the magnetic field intensity and symmetry of the AC magnetic field formed around aerial coil 21.
In addition, as shown in fig. 6, from improve aerial coil 21 around AC magnetic field magnetic field intensity from the viewpoint of,
Preferably, in the bearing of trend to the straight line CL (reference picture 2) through the coil ring portion 212 of first coil ring portion 211 and second
When seeing, circuit substrate 22 is configured at the inner side of the coil ring portion 212 of first coil ring portion 211 and second.By by circuit substrate 22
It is configured at the inner side of the coil ring portion 212 of first coil ring portion 211 and second, the coil ring portion 212 of first coil ring portion 211 and second
AC magnetic field a part of magnetic flux can not through circuit substrate 22 but pass through on the side of circuit substrate 22, it is possible to increase
The magnetic field intensity of AC magnetic field around aerial coil 21.
Then, reference picture 7 illustrates the use example of toy 10 to Figure 10.
Fig. 7 represents one of information keep medium.
Information keep medium shown in Fig. 7, which is created as being embedded with substantially discoid badge 100A, badge 100A, to be made
Aerial coil 101 (reference picture 3) and IC 102 (reference picture 3) be integrally formed formed by label 103.
The upper lid 13 of toy 10 is provided with the installation portion 16 for installing badge 100A.Installation portion 16 includes concurrently prolonging
The a pair of guide rails 161 stretched, groove 104 corresponding with a pair of guide rails 161 is provided with badge 100A lower surface.Badge 100A is by one
Guide rail 161 is guided and is configured at the assigned position of upper lid 13, badge 100A label 103 is with relative to being configured at upper lid 13
Neighbouring (in the present embodiment for configured along upper lid 13) mode that the position relationship of first coil ring portion 211 is fixed is configured.
As shown in Fig. 8 (A), in the state of badge 100A is installed on installation portion 16, when the operating portion by toy 10
When the switching manipulation of 36 (reference pictures 3) has carried out the instruction that communication starts, the control unit 34 (reference picture 3) of toy 10 makes communication unit
31 (reference pictures 3) are acted.Communication unit 31 sends reception letter between its aerial coil 21 and badge 100A label 103
Number, to obtain the electronic information kept in label 103.
Then, control unit 34 is read out and the electronic information pair accessed by communication unit 31 from storage part 33 (reference picture 3)
The action data answered, is acted operating member 32 (reference picture 3) based on the action data read out.Thus, from operating member
32 outputs include the performance of at least one party in sound and light.As one of performance, mark is by badge on badge 100A
The pattern of different roles, output includes the sound of the title " badge strange beast " of role.
In the example shown in (A) in Fig. 8, set in the adjoining of first coil ring portion 211 with aerial coil 21 of toy 10
The side of upper lid 13 put is configured with badge 100A label 103, but as described above, in toy 10 and the second coil ring portion 212
The side of lower cover 14 being provided adjacent to also maintains the magnetic field intensity needed for communication, therefore the badge 100A shown in (B) such as Fig. 8
Label 103 be configured at the side of lower cover 14 in the case of, communication unit 31 also can its aerial coil 21 and badge 100A label
Sent between 103 and receive signal to obtain electronic information.
In addition, being configured at the badge 100A of the upper side of lid 13 label 103 by the way that badge 100A is installed on into installation portion 16
Configured in the way of being fixed relative to the position relationship for the first coil ring portion 211 being provided adjacent to upper lid 13.On the other hand,
Contemplate and be not provided with lower cover 14 for installing badge 100A installation portion and configuration is in addition to badge 100A in the side of lower cover 14
The situation of variously-shaped information keep medium, is configured at the information keep medium of the side of lower cover 14 with being provided adjacent to lower cover 14
Position relationship between second coil ring portion 212 is not fixed.It is therefore preferable that making the magnetic field intensity of the side of lower cover 14 than the upper side of lid 13
Magnetic field intensity is high, preferably makes the number of turn of the second coil ring portion 212 relatively many.In addition, also allowing to make the circle of first coil ring portion 211
Number is relatively few.
The use example of toy 10 shown in Fig. 9 is with imitating rifle as information keep medium using above-mentioned badge 100A
The toy that secondary toy 100B is used together.In the same manner as badge 100A label 103, being embedded with secondary toy 100B makes antenna line
Circle with IC be integrally formed formed by label 105.
The label 105 for being configured at the side of upper lid 13 of toy 10 and secondary toy 100B in badge 100A label 103 is configured at
In the state of the side of lower cover 14 of toy 10, when the switching manipulation of the operating portion 36 (reference picture 3) by toy 10 is communicated
During the instruction of beginning, the control unit 34 (reference picture 3) of toy 10 is acted communication unit 31 (reference picture 3).Communication unit 31 exists
Sent between the label 105 of its aerial coil 21 and badge 100A label 103 and secondary toy 100B and receive signal, to obtain mark
The electronic information kept in label 103 and label 105.Specifically, badge 100A and label 103 are with relative to upper with toy 10
The mode that the position relationship of (being configured near lid 13) first coil ring portion 211 that the side of lid 13 is provided adjacent to is fixed is configured,
The transmission for entering the signal of row label 103 between communication unit 31 by first coil ring portion 211 is received.In addition, secondary toy
100B and label 105 pass through (being configured near lower cover 14) second coil ring portion 212 with the adjoining of the side of lower cover 14 of toy 10
Received come the transmission for the signal for entering row label 105 between communication unit 31.In addition, by RFID (Radio Frequency
Identifier：Radio frequency identification) reading in using known anti-collision (Anti-collision) technology, can be from label
103 and the ensuring escapement from confliction of label 105 obtain electronic information.
Then, control unit 34 reads out the electricity with the label 103 accessed by communication unit 31 from storage part 33 (reference picture 3)
The corresponding action data of combination of sub-information and the electronic information of label 105, makes operating member based on the action data read out
32 (reference pictures 3) are acted.Thus, the performance of at least one party in including sound and light is exported from operating member 32.As drilling
One gone out, because the secondary toy 100B with label 105 imitates rifle, therefore is marking in the title of badge 100A role
The attribute " with rifle " based on secondary toy 100B is added on " badge strange beast ", so that exporting includes the sound of " with the badge strange beast of rifle "
Sound.
The use example of toy 10 shown in Figure 10 is using above-mentioned badge 100A and the map as information keep medium
The toy that 100C is used together.In map 100C, in the same manner as badge 100A label 103, be embedded with make aerial coil with
IC be integrally formed formed by multiple labels 106.Map 100C is japanese map in the example in the figures, and label 106 is, for example,
Set by Dou Daofu counties.Map 100C is plane, it is contemplated that not in toy 10 set install badge 100A when that
The situation of the installation portion of sample.Thus, the position relationship between toy 10 and map 100C label 106 is not fixed.
Any one label 106 for being configured at the side of upper lid 13 of toy 10 and map 100C in badge 100A label 103 is matched somebody with somebody
It is placed in the state of the side of lower cover 14 of toy 10, when the switching manipulation of the operating portion 36 (reference picture 3) by toy 10 is carried out
During the instruction that communication starts, the control unit 34 (reference picture 3) of toy 10 is acted communication unit 31 (reference picture 3).Communication unit
31 send reception signal between the label 106 of its aerial coil 21 and badge 100A label 103 and map 100C, to obtain
The electronic information kept in label 103 and label 106.Specifically, badge 100A and label 103 with relative to toy 10
The mode that the position relationship of (being configured near lid 13) first coil ring portion 211 of the upper side of lid 13 adjoining is fixed is configured, and is led to
Cross first coil ring portion 211 and received come the transmission for the signal for entering row label 103 between communication unit 31.In addition, map 100C and
Position relationship between label 106 and toy 10 is not fixed, but passes through the second coil ring portion 212 near following lower cover 14
Received come the transmission for the signal for entering row label 106 between communication unit 31：By making the second coil ring portion 212 near lower cover 14
Turn ratio on the side of lid 13 first coil ring portion 211 the number of turn it is many and improve the second coil ring portion 212 near lower cover 14
Magnetic field intensity.
Then, control unit 34 reads out the electricity with the label 103 accessed by communication unit 31 from storage part 33 (reference picture 3)
The corresponding action data of combination of sub-information and the electronic information of label 106, makes operating member based on the action data read out
32 (reference pictures 3) are acted.Thus, the performance of at least one party in including sound and light is exported from operating member 32.As drilling
One gone out, label 106 is configured with to title " badge strange beast " the additional maps 100C marked in badge 100A role
The local place name in Dou Daofu counties " Hokkaido ", such as output include the sound of " Hokkaido badge strange beast ".
It is as discussed above, according to the toy 10 for possessing non-contact communication device 20, include antenna by one group
The group of coil 21 and signal processing circuit 23, can be protected from two information of the side of upper lid 13 and the side of lower cover 14 for being configured at housing 11
Hold medium and obtain electronic information respectively, so as to suppress electric power and cost.Moreover, by according to two e-mails got
The combination of breath changes performance, can make performance variation to improve the interest of toy.
So far, illustrate that toy 10 obtains the example of the electronic information kept in the IC 102 of information keep medium 100, but
It is that also can be, IC 102 is configured to rewrite, toy 10 is configured to write electronic information to IC 102, in this case,
The control unit 34 of toy 10 generates IC 102 to be written to write-in information based on the electronic information accessed by communication unit 31.
, can also be according to the groups of two electronic information got moreover, in the case where communication unit 31 gets two electronic information
Close to change write-in information.
For example, in the use example of the toy 10 shown in Fig. 9, by with the badge 100A secondary toy 100B's being used together
The external equipment that historical record is written to after badge 100A label 103 beyond toy 10, toy 10 (is for example played outer
Shell, enter field system etc.) in use badge 100A in the case of, spy can be produced according to badge 100A usage history record
Power.Or, the winning rate of role or influence game can be shown according to historical record or is played so that being written with specific pair
Having the badge 100A of the historical record of communication turns into the admission pass in movable meeting-place etc..In addition, as the electronics of write-in
Information, can exemplify the number of times played, the attribute of role, game result etc..
Claims (13)
1. a kind of non-contact communication device, and keep carrying out radio communication between the information keep medium of electronic information, this is non-to connect
Touch communicator and be characterised by possessing：
Aerial coil；
Circuit substrate, it is provided with the signal transmitted by the aerial coil pair between described information keep medium
The circuit of reason；
Housing, it houses the aerial coil and the circuit substrate；And
Electromagnetic shield,
Wherein, the aerial coil, which has, is configured at the first coil ring portion near the first face of the housing and is configured at institute
The second coil ring portion near the second face of housing is stated, second face is located at the side relative with first face,
The electromagnetic shield configuration is on the straight line through the first coil ring portion and the second coil ring portion and configures
Between the first coil ring portion and the second coil ring portion,
The first coil ring portion and the second coil ring portion are wound and to be one another in series in same direction around the straight line
Mode is connected to the circuit.
2. non-contact communication device according to claim 1, it is characterised in that
The electromagnetic shield is the circuit substrate.
3. non-contact communication device according to claim 1, it is characterised in that
The first coil ring portion has ring-shaped similar each other to the second coil ring portion.
4. non-contact communication device according to claim 3, it is characterised in that
The first coil ring portion has mutually the same ring-shaped with the second coil ring portion.
5. non-contact communication device according to claim 1, it is characterised in that
The first plane residing for the first coil ring portion is configured as that with the second plane residing for the second coil ring portion
This is parallel.
6. non-contact communication device according to claim 5, it is characterised in that
The center of the first coil ring portion and the center of the second coil ring portion are configured on same axle each other.
7. the non-contact communication device according to any one of claim 1~6, it is characterised in that
When the bearing of trend to the straight line is seen, the electromagnetic shield is configured at internal diameter and the institute of the first coil ring portion
State the inner side of the internal diameter of the second coil ring portion.
8. non-contact communication device according to claim 1, it is characterised in that
The number of turn of the second coil ring portion is few described in the turn ratio of the first coil ring portion.
9. non-contact communication device according to claim 8, it is characterised in that
First face of the housing is provided with the installation portion for installing described information keep medium.
10. a kind of toy, possesses：
Communication unit, it includes the non-contact communication device according to any one of claim 1~9；And
Operating member, storage part and control unit in the housing of the non-contact communication device are contained in,
Wherein, the storage part will be related to the electronic information for multiple action datas for being acted the operating member
Connection ground is stored,
The control unit based in the multiple action data stored in the storage part with accessed by the communication unit
The electronic information corresponding action data acted the operating member.
11. toy according to claim 10, it is characterised in that
Run data in the multiple action data are associated with the combination of two electronic information,
In the case where two described information keep mediums are respectively arranged at first face and second face of the housing,
The communication unit obtains the respective electronic information of two described information keep mediums,
In the case where the communication unit gets two electronic information, the control unit is based on being obtained with the communication unit
The corresponding action datas of combination of two electronic information got is acted the operating member.
12. toy according to claim 11, it is characterised in that
The communication unit is configured to write described information keep medium,
The control unit is generated described information to be written to based on the electronic information accessed by the communication unit and kept
The write-in information of medium, in the case where the communication unit gets two electronic information, the control unit is according to being obtained
The combinations of two electronic information got changes said write information.
13. the toy according to any one of claim 10~12, it is characterised in that
The operating member output includes the performance of at least one of sound, light, display, motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911043155.2A CN110833698A (en) | 2016-03-30 | 2017-03-17 | Non-contact communication device and toy |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016066976A JP6145192B1 (en) | 2016-03-30 | 2016-03-30 | Non-contact communication device and toy |
| JP2016-066976 | 2016-03-30 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911043155.2A Division CN110833698A (en) | 2016-03-30 | 2017-03-17 | Non-contact communication device and toy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107029435A true CN107029435A (en) | 2017-08-11 |
| CN107029435B CN107029435B (en) | 2019-11-05 |
Family
ID=59012091
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911043155.2A Pending CN110833698A (en) | 2016-03-30 | 2017-03-17 | Non-contact communication device and toy |
| CN201710158885.1A Active CN107029435B (en) | 2016-03-30 | 2017-03-17 | Non-contact communication device and toy |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911043155.2A Pending CN110833698A (en) | 2016-03-30 | 2017-03-17 | Non-contact communication device and toy |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6145192B1 (en) |
| CN (2) | CN110833698A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165377B (en) * | 2019-06-03 | 2021-04-27 | Oppo广东移动通信有限公司 | Antenna assembly and electronic equipment |
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| JP2006020207A (en) * | 2004-07-05 | 2006-01-19 | Nec Infrontia Corp | Antenna assembly |
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| CN204539638U (en) * | 2014-04-23 | 2015-08-05 | 苹果公司 | Electronic equipment |
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| CN2769844Y (en) * | 2004-11-11 | 2006-04-05 | 朱永理 | Steel measuring tape band with marking purpose |
| JP4692217B2 (en) * | 2005-10-26 | 2011-06-01 | パナソニック電工株式会社 | Non-contact IC card reader device |
| CN2877821Y (en) * | 2006-04-04 | 2007-03-14 | 徐钦 | Wire-collector for electric kite |
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| JP4707157B1 (en) * | 2010-06-29 | 2011-06-22 | 株式会社バンダイ | toy |
| JP4932953B1 (en) * | 2011-07-05 | 2012-05-16 | 株式会社バンダイ | Operational toy and movable member |
| WO2013114978A1 (en) * | 2012-02-01 | 2013-08-08 | 株式会社村田製作所 | Wireless communications module, and communications terminal device using same |
| JP5787388B2 (en) * | 2014-04-07 | 2015-09-30 | 日本電気株式会社 | RADIO COMMUNICATION DEVICE AND NONCONTACT COMMUNICATION ANTENNA USED FOR THE RADIO COMMUNICATION DEVICE |
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2016
- 2016-03-30 JP JP2016066976A patent/JP6145192B1/en active Active
-
2017
- 2017-03-17 CN CN201911043155.2A patent/CN110833698A/en active Pending
- 2017-03-17 CN CN201710158885.1A patent/CN107029435B/en active Active
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| JP2006020207A (en) * | 2004-07-05 | 2006-01-19 | Nec Infrontia Corp | Antenna assembly |
| JP2011239180A (en) * | 2010-05-11 | 2011-11-24 | Toppan Forms Co Ltd | Non-contact communication medium reading data converter |
| CN103116768A (en) * | 2011-08-10 | 2013-05-22 | 索尼公司 | Non-contact communication device |
| CN104184435A (en) * | 2013-05-22 | 2014-12-03 | 株式会社村田制作所 | Antenna device and communication device |
| CN204539638U (en) * | 2014-04-23 | 2015-08-05 | 苹果公司 | Electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110833698A (en) | 2020-02-25 |
| JP6145192B1 (en) | 2017-06-07 |
| CN107029435B (en) | 2019-11-05 |
| JP2017183949A (en) | 2017-10-05 |
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