JP4624537B2 - Non-contact data carrier device, storage - Google Patents

Non-contact data carrier device, storage Download PDF

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Publication number
JP4624537B2
JP4624537B2 JP2000312474A JP2000312474A JP4624537B2 JP 4624537 B2 JP4624537 B2 JP 4624537B2 JP 2000312474 A JP2000312474 A JP 2000312474A JP 2000312474 A JP2000312474 A JP 2000312474A JP 4624537 B2 JP4624537 B2 JP 4624537B2
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JP
Japan
Prior art keywords
non
data carrier
antenna coil
contact type
type data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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JP2000312474A
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Japanese (ja)
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JP2001351084A (en
Inventor
樋口  拓也
Original Assignee
大日本印刷株式会社
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Publication date
Priority to JP2000106725 priority Critical
Priority to JP2000-106725 priority
Application filed by 大日本印刷株式会社 filed Critical 大日本印刷株式会社
Priority to JP2000312474A priority patent/JP4624537B2/en
Publication of JP2001351084A publication Critical patent/JP2001351084A/en
Application granted granted Critical
Publication of JP4624537B2 publication Critical patent/JP4624537B2/en
Application status is Expired - Fee Related legal-status Critical
Anticipated expiration legal-status Critical

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/0775Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna
    • G06K19/07756Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna the connection being non-galvanic, e.g. capacitive

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a non-contact type data carrier device having a non-contact type data carrier and an auxiliary antenna, and a storage body using the non-contact type data carrier device.
[0002]
[Prior art]
Non-contact data carriers are used in shoplifting prevention devices and logistics systems. Such a non-contact type data carrier is used by being affixed to a product packaging box or the product itself, or used as a commuter pass, for example.
As an example, a conventional non-contact type data carrier has a maximum communication distance of about 38 cm or about a card size or a business card size.
[0003]
[Problems to be solved by the invention]
FIG. 1 is an explanatory diagram illustrating a physical distribution system, and the physical distribution system is used, for example, for home delivery.
The physical distribution system 150 includes a belt conveyor 155, a cardboard box 151 mounted on the belt conveyor 155, a non-contact type data carrier 112, and a reader / writer 158 installed on a pillar 159.
[0004]
The upper surface of the cardboard box 151 is folded, and the non-contact type data carrier 112 is attached to the side surface 153 on the column 159 side.
The cardboard box 151 is moved in the direction of the arrow 155A by the belt conveyor 155, and the non-contact type data carrier 112 is moved from outside the range of the communication distance with the reader / writer 158, and wirelessly communicated with the reader / writer 158. I do.
The reader / writer 158 reads information such as a shipping destination of the cardboard box 151 by wireless communication with the non-contact type data carrier 112 and supplies the read information to a computer (not shown).
[0005]
The cardboard box 151 further moves in the direction of the arrow 155A by the belt conveyor 155, and the non-contact type data carrier 112 moves outside the range of the communication distance with the reader / writer 158.
[0006]
In the physical distribution management system 150 described above, it is necessary to bring the non-contact type data carrier 112 and the reader / writer 158 closer to each other within the communication distance range. When the communication distance is short, the distance between the belt conveyor 155 and the pillar 159 is shortened. In addition, the mounting position of the cardboard box 151 is considerably restricted.
[0007]
FIG. 2 is an explanatory diagram illustrating an automatic ticket gate system.
The automatic ticket gate system 160 includes an automatic ticket gate 169 and a non-contact type data carrier 112. The non-contact type data carrier 112 is used as a commuter pass.
A reader / writer 168 is installed on the upper surface 167 of the automatic ticket gate 169.
[0008]
A user of the automatic ticket gate system 160 brings the non-contact type data carrier 112 closer to the reader / writer 168 of the automatic ticket gate 169 when passing through the ticket gate.
Then, the non-contact type data carrier 112 moves from outside the range of the communication distance with the reader / writer 168 to within the range, and performs wireless communication with the reader / writer 168.
The reader / writer 168 reads information such as the expiry date of the commuter pass by wireless communication with the non-contact data carrier 112, and the automatic ticket gate 169 opens and closes a gate (not shown) based on the information.
[0009]
In the automatic ticket gate system 160 described above, the non-contact type data carrier 112 and the reader / writer 168 need to be close to each other within the communication distance range. If the communication distance is short, the user moves the non-contact type data carrier 112 to the reader / writer 168. It takes time and effort.
[0010]
An object of the present invention is a non-contact type data carrier device having a non-contact type data carrier and an auxiliary antenna, the non-contact type data carrier device capable of expanding the communication distance of the non-contact type data carrier, and the non-contact type data carrier device The object is to provide a storage body using a data carrier device.
[0011]
[Means for Solving the Problems]
According to the present invention, there is provided a non-contact type data carrier device having a non-contact type data carrier and an auxiliary antenna for the non-contact type data carrier,
The auxiliary antenna includes a rectangular first insulating base, and a first antenna coil formed in a rectangular shape in a circular shape along the surface of the first insulating base and the periphery of the first insulating base. And a first member including at least a first capacitor formed on the first insulating base material and connected to the first antenna coil,
The first antenna coil and the first member constitute a first resonance circuit,
The non-contact data carrier includes a rectangular second insulating base, an electronic circuit for signal processing mounted on the second insulating base, the surface of the second insulating base, and the second A second antenna coil formed in a rectangular shape around the periphery of the two insulating substrates, and at least a second antenna coil formed on the second insulating substrate and connected to the second antenna coil. A second member including a capacitor;
The second antenna coil and the second member constitute a second resonance circuit,
The resonant frequencies of the first resonant circuit and the second resonant circuit are equal or substantially equal,
The first resonant circuit and the second resonant circuit are connected to the electronic circuit;
The area of the second insulating base is smaller than the area of the first insulating base, and is disposed in the circumference of the first antenna coil,
The area surrounded by the first antenna coil has an area that is at least twice as large as the area surrounded by the second antenna coil;
A portion of the rectangular first antenna coil adjacent to the rectangular second antenna coil and a portion of the second antenna coil adjacent to the first antenna coil are parallel or substantially parallel. Yes,
The second insulating substrate of the non-contact data carrier is the same or substantially the same as a card size or a business card size;
The shortest distance between the innermost circumference of the first antenna coil and the outermost circumference of the second antenna coil is 2 cm or less or substantially 2 cm or less,
The shortest distance between the outermost circumference of the first antenna coil and the outermost circumference of the second antenna coil is 2 cm or less or substantially 2 cm or less.
A contactless data carrier device is provided.
Moreover, according to this invention, the storage body to which the said non-contact-type data carrier apparatus is applied is provided .
[0012]
In the non-contact type data carrier device according to the present invention, preferably, the auxiliary antenna further has a pocket for storing the non-contact type data carrier, and the pocket is made of an insulator.
[0013]
In the non-contact type data carrier device according to the present invention, preferably, the auxiliary antenna includes a protective layer covering the first antenna coil formed on the first insulating substrate, and the non-contact type data. A pocket for storing the carrier, and the pocket is formed by the protective layer.
[0014]
In the non-contact type data carrier device according to the present invention, preferably, the non-contact type data carrier is bonded to the auxiliary antenna with an adhesive or a glue.
[0019]
In the non-contact type data carrier device according to the present invention, preferably, the first insulating base material is a hard insulating substrate.
[0032]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the accompanying drawings.
[0033]
FIG. 3 is a block diagram showing a first embodiment of the non-contact type data carrier device according to the present invention.
The non-contact type data carrier device 10 includes an auxiliary antenna 14 and a non-contact type data carrier 12.
[0034]
The auxiliary antenna 14 includes a rectangular or substantially rectangular insulating base material 11, an antenna coil 15, and a member 17.
On the surface of the insulating base material 11, an antenna coil 15 having a line pattern that goes around the periphery of the insulating base material 11 is formed. As an example, the insulating base material 11 is a hard insulating substrate.
[0035]
The antenna coil 15 has an outermost line pattern 16C, an innermost line pattern 16A, and a line pattern 16B between the line patterns 16A and 16C.
The terminal of the innermost line pattern 16A and the terminal of the outermost line pattern 16C are connected via a member 17, and the number of turns of the line pattern is three.
The member 17 is composed of, for example, an IC chip, a capacitor, or the like, and the capacitor may be patterned on the IC chip.
[0036]
The non-contact type data carrier 12 is fixed to the surface of the insulating base material 11 of the auxiliary antenna 14. On the surface of the insulating base 71 of the non-contact data carrier 12, an antenna coil 75 having a line pattern that circulates along the periphery of the insulating base 71 is formed.
[0037]
In the non-contact data carrier device 10, a portion of the antenna coil 15 that is close to the antenna coil 75 and a portion of the antenna coil 75 that is close to the antenna coil 15 are parallel or substantially parallel.
[0038]
The non-contact type data carrier 12 and the auxiliary antenna 14 are disposed so that the region surrounded by the antenna coil 15 and the region surrounded by the antenna coil 75 overlap each other, and the surface of the insulating base material 11 on which the antenna coil 15 is formed is insulated. Of the base material 71, the surface on which the antenna coil 75 is formed is parallel or substantially parallel.
[0039]
The insulating base 71 of the non-contact data carrier 12 is the same or substantially the same as the card size or business card size, and the communication distance when the auxiliary antenna 14 is not provided is about 40 cm to about 38 cm as an example.
The shortest distance between the innermost line pattern 16A of the antenna coil 15 and the outermost line pattern of the antenna coil 75 is 2 cm or less or substantially 2 cm or less, or the outermost line pattern 16C of the antenna coil 15; The shortest distance from the outermost line pattern of the antenna coil 75 is 2 cm or less or substantially 2 cm or less.
[0040]
In the non-contact type data carrier device 10, the area surrounded by the antenna coil 15 of the auxiliary antenna 14 has an area twice or more as large as the area surrounded by the antenna coil 75 of the non-contact type data carrier 12.
In the auxiliary antenna 14, the antenna coil 15 and the member 17 constitute a first resonance circuit. The auxiliary antenna 14 resonates with the transmission signal from the reader / writer, amplifies the transmission signal by this resonance, and supplies the amplified signal to the non-contact type data carrier 12. The auxiliary antenna 14 resonates with the transmission signal from the non-contact data carrier 12, amplifies the transmission signal by this resonance, and supplies the amplified signal to the reader / writer.
[0041]
FIG. 4 is a schematic enlarged cross-sectional view of a main part when the non-contact type data carrier device of FIG. 3 is cut in the vertical direction.
Line patterns 16 </ b> A to 16 </ b> C are formed on the surface of the insulating base 11, and the non-contact type data carrier 12 is fixed via an adhesive or glue (not shown).
[0042]
FIG. 5 is an enlarged view of a main part in which the vicinity of both ends of the antenna coil of the auxiliary antenna in FIG. 3 is enlarged. Note that the member 17 is shown by a square frame in order to make the state of the line pattern easy to understand.
[0043]
The member 17 is formed with a pair of electrode terminals, one electrode terminal is connected to the terminal 18A of the innermost line pattern 16A via a bump, and the other electrode terminal is the outermost line. The member 17 is connected to the terminal 18B of the pattern 16C via a bump, and the member 17 is flip-chip mounted.
[0044]
The innermost line pattern 16A and the intermediate line pattern 16B have a narrow line width between the terminals 18A and 18B and are connected on the terminal 18A side.
The outermost line pattern 16C and the intermediate line pattern 16B have a narrow line width between the terminals 18A and 18B and are connected on the terminal 18B side.
[0045]
The circular marks 19A and 19B are used for alignment when the member 17 is flip-chip mounted. For example, when the member 17 is mounted by a mounting device such as a flip chip bonder, the marks 19A and 19B can be photographed and image processed to be mounted at an accurate position.
[0046]
FIG. 6 is a schematic configuration diagram showing the non-contact data carrier in FIG.
The non-contact type data carrier 12 includes a rectangular or substantially rectangular insulating base 71, an antenna coil 75, a member 78, marks 71A and 71B, and the like. The member 78 is flip-chip mounted, and is shown by a rectangular frame in the drawing for easy understanding of the state of the line pattern.
[0047]
On one surface of the insulating base 71, an antenna coil 75, marks 71A and 71B, and the like are formed. The antenna coil 75 includes a line pattern 76 that circulates along the periphery on the surface of the insulating base 71.
[0048]
Marks 71A, 71B and the like are formed in the vicinity of one end 72A and the other end 72B of the antenna coil 75. The number of turns of the line pattern 76 from one end 72A to the other end 72B of the antenna coil 75 is six.
The antenna coil 75 is, for example, a copper foil, iron foil, aluminum foil or the like having a constant or substantially constant thickness of about 5 μm to about 50 μm, preferably an aluminum foil.
[0049]
In the non-contact type data carrier 12, the antenna coil 75 and the member 78 constitute a second resonance circuit. The resonance frequency of the second resonance circuit and the resonance frequency of the first resonance circuit are the same or substantially the same. The member 78 is configured by, for example, an IC chip, a capacitor, or the like, and the capacitor may be patterned on the IC chip.
[0050]
FIG. 7 is a partially enlarged view in which the vicinity of both ends of the antenna coil in FIG. 6 is enlarged.
In the vicinity of one end 72A of the antenna coil 75, a circular mark 71A is formed by a conductor pattern.
In the vicinity of the other end 72B of the antenna coil 75, a circular mark 71B is formed by a conductor pattern.
[0051]
Further, between the line patterns of the antenna coil 75, rectangular marks 73A and 73B are formed by a conductor pattern.
The marks 71A, 71B, 73A, 73B are arranged such that a straight line connecting the centers of the circular marks 71A, 71B and a straight line connecting the centers of the square marks 73A, 73B are orthogonal or substantially orthogonal. .
[0052]
In the non-contact type data carrier 12, the antenna coil 75 and the marks 71A and 71B are covered with an insulating film (insulating layer) made of an insulating resist material, and the terminals 72A and 72B and the marks 73A and 73B are exposed to form a member 78. Further, only the connection portion with the member 78 of the terminals 72A and 72B may be exposed and the other portion may be covered with an insulating film.
[0053]
The circular marks 71A and 71B are used for alignment when the member 78 is flip-chip mounted. For example, when the member 78 is mounted by a mounting device such as a flip chip bonder, the marks 71A and 71B can be photographed and image processed to be mounted at an accurate position.
In mounting the member 78, one of the square marks 73A and 73B is used, and the surface electrode of the member 78 is bonded to the one mark and the terminals 72A and 72B, thereby bonding the member 78 at three points. And stability can be improved.
[0054]
FIG. 8 is a schematic configuration diagram showing a second embodiment of the non-contact type data carrier device according to the present invention.
The non-contact type data carrier device 20 has a configuration in which a protective layer 29 is provided for the auxiliary antenna 14 in the non-contact type data carrier device 10 of FIG.
In the non-contact data carrier device 20, the same components as those of the non-contact data carrier device 10 in FIG. 1 are denoted by the same reference numerals, and the description of the same components will be omitted as appropriate.
[0055]
The non-contact type data carrier device 20 includes an auxiliary antenna 24 and a non-contact type data carrier 12.
The auxiliary antenna 24 includes the insulating base material 11, the antenna coil 15, the member 17, the protective layer 29, and the insulating pocket 28.
[0056]
The antenna coil 15 and the member 17 on the insulating base material 11 are covered with a protective layer 29.
The pocket 28 is composed of a protective layer 29 and houses the non-contact type data carrier 12.
[0057]
FIG. 9 is a schematic enlarged cross-sectional view of a main part when the non-contact type data carrier device of FIG. 8 is cut in the vertical direction.
The line patterns 16A to 16C on the insulating base material 11 of the auxiliary antenna 24 are covered with a protective layer 29, and the non-contact type data carrier 12 is accommodated in the pocket 28 so as to be in contact with the surface of the insulating base material 11. ing. The pocket 28 allows the contactless data carrier 12 to be easily put in and out.
[0058]
FIG. 10 is a schematic configuration diagram showing a third embodiment of the non-contact type data carrier device according to the present invention.
The non-contact type data carrier device 30 has a configuration in which a protective layer 39 is provided for the auxiliary antenna 14 in the non-contact type data carrier device 10 of FIG.
In the non-contact data carrier device 30, the same components as those of the non-contact data carrier device 10 in FIG. 1 are denoted by the same reference numerals, and the description of the same components will be omitted as appropriate.
[0059]
The non-contact type data carrier device 30 includes an auxiliary antenna 34 and the non-contact type data carrier 12.
The auxiliary antenna 34 includes the insulating base material 11, the antenna coil 15, the member 17, a protective layer 39, and an insulating pocket 38.
[0060]
The antenna coil 15 and the member 17 on the insulating base material 11 are covered with a protective layer 39.
The pocket 38 is constituted by a protective layer 39 and accommodates the non-contact type data carrier 12.
[0061]
FIG. 11 is a schematic enlarged cross-sectional view of the main part when the non-contact type data carrier device of FIG. 10 is cut in the vertical direction.
The upper surface of the insulating substrate 11 of the auxiliary antenna 34 and the line patterns 16A to 16C formed on the upper surface are covered with a protective layer 39, and the non-contact type data carrier 12 is accommodated in the pocket 38. . The pocket 38 allows the contactless data carrier 12 to be easily put in and out.
[0062]
FIG. 12 is an explanatory view illustrating a cardboard box to which the non-contact type data carrier device 30 of FIG. 10 is attached.
In FIG. 12A, the non-contact type data carrier device 30 is attached to one side 44 of the four side surfaces of the cardboard box 41.
Corrugated cardboards 42 </ b> A and 42 </ b> B are folded on the upper surface of the cardboard box 41. The corrugated cardboard on the side surface 44 is adjacent to the corrugated cardboard 42A, and is parallel or substantially parallel to the gap 42C between the corrugated cardboards 42A and 42B. The corrugated cardboard on the side surface 43 is adjacent to the corrugated cardboard on the side surface 44, and is perpendicular or substantially perpendicular to the gap 42C between the corrugated cardboards 42A and 42B.
[0063]
In FIG. 12B, the non-contact type data carrier device 30 is attached to one side surface 53 of the four side surfaces of the cardboard box 51.
Corrugated cardboards 52 </ b> A and 52 </ b> B are folded on the upper surface of the cardboard box 51. The corrugated cardboard on the side surface 54 is adjacent to the corrugated cardboard 52A, and is parallel or substantially parallel to the gap 52C between the cardboards 52A and 52B. The corrugated cardboard on the side surface 53 is adjacent to the corrugated cardboard on the side surface 54, and is perpendicular or substantially perpendicular to the gap 52C between the corrugated cardboards 52A and 52B.
[0064]
FIG. 13 is an explanatory diagram illustrating a physical distribution system using a non-contact type data carrier device.
The physical distribution system 50 includes a belt conveyor 55, a cardboard box 51 mounted on the belt conveyor 55, a non-contact type data carrier device 30, and a reader / writer 58 installed on a pillar 59.
[0065]
A non-contact type data carrier device 30 is attached to the side surface of the cardboard box 51.
The cardboard box 51 is moved in the direction of the arrow 55A by the belt conveyor 55, and the non-contact type data carrier device 30 is moved from outside the range of the communication distance with the reader / writer 58 to within the range. Communicate.
The reader / writer 58 performs wireless communication with the non-contact type data carrier device 30, reads information such as the shipping destination of the cardboard box 51 from the non-contact type data carrier 12, and supplies the read information to a computer (not shown).
[0066]
The cardboard box 51 is further moved in the direction of the arrow 55 </ b> A by the belt conveyor 55, and the non-contact type data carrier device 30 is moved out of the communication distance range with the reader / writer 58.
[0067]
In the physical distribution management system 50 described above, it is necessary to bring the non-contact data carrier device 30 and the reader / writer 58 close to each other within the communication distance range.
Since the communication distance of the non-contact type data carrier device 30 is larger than the communication distance of the non-contact type data carrier 12 when the auxiliary antenna 34 is not provided, in the case of a cardboard box in which only the non-contact type data carrier 12 is attached to the side surface. In comparison, the distance between the belt conveyor 55 and the pillar 59 can be increased, and the degree of freedom of the mounting position of the cardboard box 51 can be increased.
[0068]
FIG. 14 is an explanatory diagram illustrating a bag.
In this bag 61, a non-contact type data carrier device 30 is accommodated.
The non-contact type data carrier 12 in the non-contact type data carrier device 30 is used as a commuter pass.
[0069]
FIG. 15 is an explanatory diagram illustrating an automatic ticket gate system using a non-contact type data carrier device.
The automatic ticket gate system 60 includes an automatic ticket gate 69 and a non-contact type data carrier device 30. The non-contact data carrier device 30 is housed in a bag 61. A reader / writer 68 is installed on the side surface 66 of the automatic ticket gate 69.
[0070]
The user of the automatic ticket gate system 60 brings the bag 61 close to the reader / writer 68 of the automatic ticket gate 69 when passing through the ticket gate.
The non-contact type data carrier device 30 moves from outside the range of the communication distance with the reader / writer 68 to within the range, and performs wireless communication with the reader / writer 68.
The reader / writer 68 performs wireless communication with the non-contact type data carrier device 30 and reads information such as the expiry date of the commuter pass from the non-contact type data carrier 12, and the automatic ticket gate 69 is not shown based on the information. Open and close the gate.
[0071]
In the automatic ticket gate system 60 described above, it is necessary to bring the non-contact data carrier device 30 and the reader / writer 68 close to each other within the communication distance range.
Since the communication distance of the non-contact type data carrier device 30 is larger than the communication distance of the non-contact type data carrier 12 when the auxiliary antenna 34 is not provided, the distance between the non-contact type data carrier device 30 and the reader / writer 68 should be increased. The user can save the trouble of taking out the non-contact type data carrier 12 from the bag 61.
[0072]
In addition, the said embodiment is an illustration of this invention and this invention is not limited to the said embodiment.
[0073]
【The invention's effect】
As described above, according to the present invention, a non-contact type data carrier device having a non-contact type data carrier and an auxiliary antenna and capable of extending the communication distance of the non-contact type data carrier, and the non-contact type data carrier An auxiliary antenna that can be used in the carrier device can be provided.
[Brief description of the drawings]
FIG. 1 is an explanatory diagram illustrating a physical distribution system.
FIG. 2 is an explanatory diagram illustrating an automatic ticket gate system.
FIG. 3 is a block diagram showing a first embodiment of a non-contact type data carrier device according to the present invention.
4 is a schematic enlarged cross-sectional view of a main part when the non-contact type data carrier device of FIG. 3 is cut in a longitudinal direction.
FIG. 5 is an enlarged view of a main part in which the vicinity of both ends of an antenna coil of the auxiliary antenna in FIG. 3 is enlarged.
6 is a schematic configuration diagram showing a non-contact type data carrier in FIG. 3. FIG.
7 is a partially enlarged view in which the vicinity of both ends of the antenna coil in FIG. 6 is enlarged. FIG.
FIG. 8 is a schematic configuration diagram showing a second embodiment of the contactless data carrier apparatus according to the present invention.
9 is a schematic enlarged cross-sectional view of a main part when the non-contact type data carrier device of FIG. 8 is cut in a vertical direction.
FIG. 10 is a schematic configuration diagram showing a third embodiment of the non-contact data carrier device according to the present invention.
11 is a schematic enlarged cross-sectional view of a main part when the non-contact type data carrier device of FIG. 10 is cut in a vertical direction.
12 is an explanatory view exemplifying a cardboard box to which the non-contact type data carrier device of FIG. 10 is attached.
FIG. 13 is an explanatory diagram illustrating a physical distribution system using a non-contact type data carrier device.
FIG. 14 is an explanatory view illustrating a bag containing a non-contact type data carrier device.
FIG. 15 is an explanatory diagram illustrating an automatic ticket gate system using a non-contact type data carrier device.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 10,20,30 ... Non-contact-type data carrier apparatus, 11 ... Insulating base material (1st insulating base material), 12 ... Non-contact-type data carrier, 14, 24, 34 ... Auxiliary antenna, 15 ... Antenna coil (1st 1 antenna coil), 16A to 16C, 76I ... line pattern, 17 ... member (first member), 18A, 18B, 72A, 72B ... terminal, 19A, 19B, 71A, 71B, 73A, 73B ... mark, 28 , 38 ... pocket, 29, 39 ... protective layer, 41, 51, 151 ... cardboard box, 42A, 42B, 52A, 52B ... cardboard, 42C, 52C ... gap, 43, 44, 53, 54, 66, 153 ... side , 50, 150 ... logistics system, 55, 155 ... belt conveyor, 58, 68, 158, 168 ... reader / writer, 59, 159 ... pillar, 60 ... automatic ticket gate system 61 ... Bag, 69, 169 ... Automatic ticket gate, 71 ... Insulating base material (second insulating base material), 75 ... Antenna coil (second antenna coil), 78 ... Member (second member), 112 ... Non-contact data carrier, 167 ... top surface.

Claims (8)

  1. A non-contact type data carrier device having a non-contact type data carrier and an auxiliary antenna for the non-contact type data carrier,
    The auxiliary antenna includes a rectangular first insulating base, and a first antenna coil formed in a rectangular shape in a circular shape along the surface of the first insulating base and the periphery of the first insulating base. And a first member including at least a first capacitor formed on the first insulating base material and connected to the first antenna coil,
    The first antenna coil and the first member constitute a first resonance circuit,
    The non-contact data carrier includes a rectangular second insulating base, an electronic circuit for signal processing mounted on the second insulating base, the surface of the second insulating base, and the second A second antenna coil formed in a rectangular shape around the periphery of the two insulating substrates, and at least a second antenna coil formed on the second insulating substrate and connected to the second antenna coil. A second member including a capacitor;
    The second antenna coil and the second member constitute a second resonance circuit,
    The resonant frequencies of the first resonant circuit and the second resonant circuit are equal or substantially equal,
    The first resonant circuit and the second resonant circuit are connected to the electronic circuit;
    The area of the second insulating base is smaller than the area of the first insulating base, and is disposed in the circumference of the first antenna coil,
    The area surrounded by the first antenna coil has an area that is at least twice as large as the area surrounded by the second antenna coil;
    A portion of the rectangular first antenna coil adjacent to the rectangular second antenna coil and a portion of the second antenna coil adjacent to the first antenna coil are parallel or substantially parallel. Yes,
    The second insulating substrate of the non-contact data carrier is the same or substantially the same as a card size or a business card size;
    The shortest distance between the innermost circumference of the first antenna coil and the outermost circumference of the second antenna coil is 2 cm or less or substantially 2 cm or less,
    The shortest distance between the outermost circumference of the first antenna coil and the outermost circumference of the second antenna coil is 2 cm or less or substantially 2 cm or less.
    Non-contact data carrier device.
  2. The auxiliary antenna further has a pocket for storing the non-contact data carrier,
    The pocket is made of an insulator;
    The non-contact type data carrier device according to claim 1.
  3. The auxiliary antenna further includes a protective layer covering the first antenna coil formed on the first insulating substrate, and a pocket for storing the non-contact data carrier,
    The pocket is formed by the protective layer,
    The non-contact type data carrier device according to claim 1.
  4. The non-contact data carrier is bonded to the first insulating substrate of the auxiliary antenna with an adhesive or a glue,
    The non-contact type data carrier device according to claim 1.
  5. The auxiliary antenna and the non-contact type data carrier are arranged so that a region surrounded by the first antenna coil and a region surrounded by the second antenna coil overlap with each other,
    The first antenna coil forming surface of the first insulating base material and the second antenna coil forming surface of the second insulating base material are parallel or substantially parallel.
    The non-contact type data carrier device according to claim 1.
  6. The first insulating substrate is a hard insulating substrate;
    The non-contact type data carrier device according to claim 1.
  7. A storage body to which the non-contact type data carrier device according to any one of claims 1 to 6 is mounted,
    To send and receive signals with a reader-writer through the front Symbol first resonant circuit and / or the second resonant circuit, wherein the electronic circuit performs a signal processing in accordance with the transmission and reception,
    Storage body.
  8. Transmitting / receiving a signal to / from a reader / writer via the first resonant circuit and / or the second resonant circuit, and the electronic circuit performs signal processing in response to the transmission / reception;
    The non-contact type data carrier device according to claim 1.
JP2000312474A 2000-04-04 2000-10-12 Non-contact data carrier device, storage Expired - Fee Related JP4624537B2 (en)

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Families Citing this family (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006129775A1 (en) 2005-05-31 2006-12-07 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US7519328B2 (en) 2006-01-19 2009-04-14 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
DE112007000799B4 (en) 2006-04-10 2013-10-10 Murata Mfg. Co., Ltd. Wireless IC device
BRPI0702888B1 (en) 2006-04-14 2019-09-17 Murata Manufacturing Co., Ltd Antenna
CN101416350B (en) 2006-04-26 2013-09-04 株式会社村田制作所 Article provided with feed circuit board
BRPI0702919B1 (en) 2006-04-26 2019-05-07 Murata Manufacturing Co., Ltd Article with an electromagnetic coupling module
US9064198B2 (en) 2006-04-26 2015-06-23 Murata Manufacturing Co., Ltd. Electromagnetic-coupling-module-attached article
WO2007138919A1 (en) 2006-05-26 2007-12-06 Murata Manufacturing Co., Ltd. Data coupler
JP4775440B2 (en) 2006-06-01 2011-09-21 株式会社村田製作所 Wireless IC device and composite component for wireless IC device
WO2007145053A1 (en) 2006-06-12 2007-12-21 Murata Manufacturing Co., Ltd. Electromagnetically coupled module, wireless ic device inspecting system, electromagnetically coupled module using the wireless ic device inspecting system, and wireless ic device manufacturing method
WO2008001561A1 (en) 2006-06-30 2008-01-03 Murata Manufacturing Co., Ltd. Optical disc
WO2008007606A1 (en) 2006-07-11 2008-01-17 Murata Manufacturing Co., Ltd. Antenna and radio ic device
JP4310589B2 (en) 2006-08-24 2009-08-12 株式会社村田製作所 Wireless IC device inspection system and wireless IC device manufacturing method using the same
DE112007002024B4 (en) 2006-09-26 2010-06-10 Murata Mfg. Co., Ltd., Nagaokakyo-shi Inductively coupled module and element with inductively coupled module
WO2008050689A1 (en) 2006-10-27 2008-05-02 Murata Manufacturing Co., Ltd. Article with electromagnetically coupled module
JP4835696B2 (en) 2007-01-26 2011-12-14 株式会社村田製作所 Container with electromagnetic coupling module
JP4888494B2 (en) 2007-02-06 2012-02-29 株式会社村田製作所 Packaging material with electromagnetic coupling module
US8009101B2 (en) 2007-04-06 2011-08-30 Murata Manufacturing Co., Ltd. Wireless IC device
JP5024372B2 (en) 2007-04-06 2012-09-12 株式会社村田製作所 Wireless IC device
WO2008126649A1 (en) 2007-04-09 2008-10-23 Murata Manufacturing Co., Ltd. Wireless ic device
CN101601055B (en) 2007-04-26 2012-11-14 株式会社村田制作所 Wireless ic device
EP2141769A4 (en) 2007-04-27 2010-08-11 Murata Manufacturing Co Wireless ic device
JP4433097B2 (en) 2007-04-27 2010-03-17 株式会社村田製作所 Wireless IC device
CN101568934A (en) 2007-05-10 2009-10-28 株式会社村田制作所 Wireless IC device
EP2148449B1 (en) 2007-05-11 2012-12-12 Murata Manufacturing Co., Ltd. Wireless ic device
KR101062124B1 (en) 2007-06-27 2011-09-02 가부시키가이샤 무라타 세이사쿠쇼 Wireless IC devices
US7762472B2 (en) 2007-07-04 2010-07-27 Murata Manufacturing Co., Ltd Wireless IC device
US8235299B2 (en) 2007-07-04 2012-08-07 Murata Manufacturing Co., Ltd. Wireless IC device and component for wireless IC device
EP3364501A1 (en) * 2007-07-04 2018-08-22 Murata Manufacturing Co., Ltd. Wireless ic device and component for wireless ic device
CN104078767B (en) * 2007-07-09 2015-12-09 株式会社村田制作所 Wireless IC device
CN101578616A (en) 2007-07-17 2009-11-11 株式会社村田制作所 Wireless IC device and electronic apparatus
US7830311B2 (en) 2007-07-18 2010-11-09 Murata Manufacturing Co., Ltd. Wireless IC device and electronic device
US20090021352A1 (en) 2007-07-18 2009-01-22 Murata Manufacturing Co., Ltd. Radio frequency ic device and electronic apparatus
CN102915462B (en) 2007-07-18 2017-03-01 株式会社村田制作所 Wireless IC device
JP4434311B2 (en) 2007-07-18 2010-03-17 株式会社村田製作所 Wireless IC device and manufacturing method thereof
EP2178161A4 (en) 2007-08-08 2010-12-22 Fujitsu Ltd Patch antenna for tag and rfid tag employing the patch antenna
JP5098588B2 (en) * 2007-11-16 2012-12-12 大日本印刷株式会社 Non-contact type IC tag and method of manufacturing non-contact type IC tag
WO2009081719A1 (en) 2007-12-20 2009-07-02 Murata Manufacturing Co., Ltd. Radio ic device
EP2207240B1 (en) 2007-12-26 2013-08-21 Murata Manufacturing Co., Ltd. Antenna apparatus and wireless ic device
WO2009110382A1 (en) 2008-03-03 2009-09-11 株式会社村田製作所 Composite antenna
EP2251934B1 (en) 2008-03-03 2018-05-02 Murata Manufacturing Co. Ltd. Wireless ic device and wireless communication system
CN101960665B (en) 2008-03-26 2014-03-26 株式会社村田制作所 Radio IC device
JP4535209B2 (en) 2008-04-14 2010-09-01 株式会社村田製作所 Wireless IC device, electronic apparatus, and method for adjusting resonance frequency of wireless IC device
CN103729676B (en) 2008-05-21 2017-04-12 株式会社村田制作所 Wireless ic device
WO2009142068A1 (en) 2008-05-22 2009-11-26 株式会社村田製作所 Wireless ic device and method for manufacturing the same
CN102047271B (en) 2008-05-26 2014-12-17 株式会社村田制作所 Wireless IC device system and method for authenticating wireless IC device
JP4535210B2 (en) 2008-05-28 2010-09-01 株式会社村田製作所 Wireless IC device component and wireless IC device
JP4557186B2 (en) 2008-06-25 2010-10-06 株式会社村田製作所 Wireless IC device and manufacturing method thereof
CN102084543B (en) 2008-07-04 2014-01-29 株式会社村田制作所 Wireless IC device
CN102124605A (en) 2008-08-19 2011-07-13 株式会社村田制作所 Wireless IC device and method for manufacturing same
JP5429182B2 (en) 2008-10-24 2014-02-26 株式会社村田製作所 Wireless IC device
WO2010050361A1 (en) 2008-10-29 2010-05-06 株式会社村田製作所 Wireless ic device
DE112009002384T5 (en) 2008-11-17 2012-05-16 Murata Manufacturing Co., Ltd. Antenna and wireless ic component
WO2010079830A1 (en) 2009-01-09 2010-07-15 株式会社村田製作所 Wireless ic device, wireless ic module and wireless ic module manufacturing method
DE112009003613T5 (en) 2009-01-16 2012-05-24 Murata Manufacturing Co., Ltd. High-frequency construction element and wireless ic component
CN102301528B (en) 2009-01-30 2015-01-28 株式会社村田制作所 Antenna and wireless ic device
JP5077335B2 (en) * 2009-03-03 2012-11-21 カシオ計算機株式会社 IC card
JP5510450B2 (en) 2009-04-14 2014-06-04 株式会社村田製作所 Wireless IC device
EP2568534A3 (en) 2009-04-21 2014-05-14 Murata Manufacturing Co., Ltd. Antenna devie and method of setting resonant frequency of antenna device
JP5447515B2 (en) 2009-06-03 2014-03-19 株式会社村田製作所 Wireless IC device and manufacturing method thereof
JP5516580B2 (en) 2009-06-19 2014-06-11 株式会社村田製作所 Wireless IC device and method for coupling power feeding circuit and radiation plate
JP4788850B2 (en) 2009-07-03 2011-10-05 株式会社村田製作所 Antenna module
JP5507920B2 (en) * 2009-08-07 2014-05-28 株式会社 ハリーズ Packaging box with non-contact data carrier
WO2011037234A1 (en) 2009-09-28 2011-03-31 株式会社村田製作所 Wireless ic device and method for detecting environmental conditions using same
JP5201270B2 (en) 2009-09-30 2013-06-05 株式会社村田製作所 Circuit board and manufacturing method thereof
JP5304580B2 (en) 2009-10-02 2013-10-02 株式会社村田製作所 Wireless IC device
JP5522177B2 (en) 2009-10-16 2014-06-18 株式会社村田製作所 Antenna and wireless IC device
WO2011052310A1 (en) 2009-10-27 2011-05-05 株式会社村田製作所 Transmitting/receiving apparatus and wireless tag reader
CN102549838B (en) 2009-11-04 2015-02-04 株式会社村田制作所 Communication terminal and information processing system
WO2011055702A1 (en) 2009-11-04 2011-05-12 株式会社村田製作所 Wireless ic tag, reader/writer, and information processing system
JP5333601B2 (en) 2009-11-04 2013-11-06 株式会社村田製作所 Communication terminal and information processing system
CN104617374B (en) 2009-11-20 2018-04-06 株式会社村田制作所 Mobile communication terminal
JP4978756B2 (en) 2009-12-24 2012-07-18 株式会社村田製作所 Communication terminal
CN102782937B (en) 2010-03-03 2016-02-17 株式会社村田制作所 Wireless communication devices and wireless communication terminal
JP5652470B2 (en) 2010-03-03 2015-01-14 株式会社村田製作所 Wireless communication module and wireless communication device
WO2011111509A1 (en) 2010-03-12 2011-09-15 株式会社村田製作所 Radio communication device and metallic article
GB2491447B (en) 2010-03-24 2014-10-22 Murata Manufacturing Co RFID system
WO2011122163A1 (en) 2010-03-31 2011-10-06 株式会社村田製作所 Antenna and wireless communication device
JP5170156B2 (en) 2010-05-14 2013-03-27 株式会社村田製作所 Wireless IC device
JP5299351B2 (en) 2010-05-14 2013-09-25 株式会社村田製作所 Wireless IC device
JP5376060B2 (en) 2010-07-08 2013-12-25 株式会社村田製作所 Antenna and RFID device
GB2537773A (en) 2010-07-28 2016-10-26 Murata Manufacturing Co Antenna apparatus and communication terminal instrument
JP5423897B2 (en) 2010-08-10 2014-02-19 株式会社村田製作所 Printed wiring board and wireless communication system
JP5234071B2 (en) 2010-09-03 2013-07-10 株式会社村田製作所 RFIC module
CN103038939B (en) 2010-09-30 2015-11-25 株式会社村田制作所 Wireless IC device
CN105226382B (en) 2010-10-12 2019-06-11 株式会社村田制作所 Antenna assembly and terminal installation
JP5527422B2 (en) 2010-10-21 2014-06-18 株式会社村田製作所 Communication terminal device
CN103119785B (en) 2011-01-05 2016-08-03 株式会社村田制作所 Wireless communication devices
JP5304956B2 (en) 2011-01-14 2013-10-02 株式会社村田製作所 RFID chip package and RFID tag
CN103119786B (en) 2011-02-28 2015-07-22 株式会社村田制作所 Wireless communication device
JP5630566B2 (en) 2011-03-08 2014-11-26 株式会社村田製作所 Antenna device and communication terminal device
WO2012137717A1 (en) 2011-04-05 2012-10-11 株式会社村田製作所 Wireless communication device
WO2012141070A1 (en) 2011-04-13 2012-10-18 株式会社村田製作所 Wireless ic device and wireless communication terminal
JP5569648B2 (en) 2011-05-16 2014-08-13 株式会社村田製作所 Wireless IC device
EP2525304A1 (en) 2011-05-17 2012-11-21 Gemalto SA Radiofrequency transponder device with passive optimised resonant circuit
EP2683031B1 (en) 2011-07-14 2016-04-27 Murata Manufacturing Co., Ltd. Wireless communication device
DE112012001977T5 (en) 2011-07-15 2014-02-20 Murata Manufacturing Co., Ltd. Radio communication equipment
CN203850432U (en) 2011-07-19 2014-09-24 株式会社村田制作所 Antenna apparatus and communication terminal apparatus
JP5418737B2 (en) 2011-09-09 2014-02-19 株式会社村田製作所 Antenna apparatus and wireless device
WO2013080991A1 (en) 2011-12-01 2013-06-06 株式会社村田製作所 Wireless ic device and method for manufacturing same
CN103430382B (en) 2012-01-30 2015-07-15 株式会社村田制作所 Wireless IC device
JP5464307B2 (en) 2012-02-24 2014-04-09 株式会社村田製作所 Antenna device and wireless communication device
WO2013153697A1 (en) 2012-04-13 2013-10-17 株式会社村田製作所 Rfid tag inspection method, and inspection device
JP2014010473A (en) * 2012-06-27 2014-01-20 Lintec Corp Antenna circuit member, ic inlet, ic chip protection method and method for manufacturing antenna circuit member
CN107181049A (en) * 2016-03-10 2017-09-19 速码波科技股份有限公司 Anneta module

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3427663B2 (en) * 1996-06-18 2003-07-22 凸版印刷株式会社 Non-contact ic card
JPH10293828A (en) * 1997-04-18 1998-11-04 Omron Corp Data carrier, coil module, reader-writer, and clothing data acquiring method
JPH11240523A (en) * 1998-02-27 1999-09-07 Matsushita Electric Works Ltd Fitting method of discrimination label

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