CN101441726A - Label structure with printing wireless radio frequency recognition - Google Patents
Label structure with printing wireless radio frequency recognition Download PDFInfo
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- CN101441726A CN101441726A CNA2007101937134A CN200710193713A CN101441726A CN 101441726 A CN101441726 A CN 101441726A CN A2007101937134 A CNA2007101937134 A CN A2007101937134A CN 200710193713 A CN200710193713 A CN 200710193713A CN 101441726 A CN101441726 A CN 101441726A
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Abstract
The invention provides a tag structure with printed radio frequency identification, which comprises a card body, at least one induction layer, a wafer module and a wire jumper line, wherein the card body consists of a plurality of lamellae; an antenna coil is printed on the induction layer which is clamped in the lamellae of the card body; the antenna coil comprises two wafer contacts, a loop internal contact and a loop external contact; the wafer module is attached to the two wafer contacts of the antenna coil; and the wire jumper line is manufactured between the loop internal contact and the loop external contact of the antenna coil so as to form an antenna-coil inducing function, and is used for transmitting digital data in the wafer module through the antenna coil so as to form a wireless inductive transmitting-receiving mechanism.
Description
Technical field
The present invention relates to a kind of radio frequency identification (RFID) label, be meant a kind of label construction of tool printing wireless radio-frequency (RF) identification especially.
Background technology
At present, institute touches utilization radio frequency identification (RFID among our life; Radio FrequencyIdentify) radio frequency identification of system (RFID) label, as be used in the luggage identification of the supply chain logistics of credit card, phonecard, EasyCard, logistics management and stock keyholed back plate, office block gate inhibition monitoring, identity identification or air transportation ... or the like; Be to utilize the radio frequency label of a tool aerial coil to be attached in contactless card or the contact card in conjunction with a wafer module, then a stored digital data relies on radio frequency identification (RFID) label of tool aerial coil to bring into play desired reception mechanism through wireless transmission method to a reader (Reader) in the wafer module, with as identification, tracking, add up, check, check out, purposes such as stock control, be the trend and the trend in the world.
Yet, aerial coil is to influence the primary emphasis whether radio frequency identification (RFID) label can bring into play the correct function of noncontact, abroad radio frequency identification (RFID) label is managed as the case history keyholed back plate in conjunction with keyholed back plate, office block gate inhibition monitoring or identity identification, the medical applications of card or logistics kinds of goods ... or the like generally popular abroad use, also there is manufacturer of many families to make supply, but is with etching outside not or imbeds mode such as enameled wire and make at the processing procedure of aerial coil; Wherein, form aerial coil with etching mode and easily endanger living environment, cause environmental issue, antenna causes the bad or length of embedment of quality to differ easily by the milling cutter pull-up during operation of flush type aerial coil hole milling again, all causes quality bad.
In view of this, this case inventor sets about in technical matterss such as material, encapsulation, tests, develop the aerial coil made from printing process, on card body that can being printed on of aerial coil success is any (as: on cardboard, plastic plate or the circuit board), goods of the present invention are with the advantage of existing product simultaneously, and its quality is more stable, volume is simplified with have more dynamical induction effect.
Demand for the label construction that satisfies the above-mentioned tool printing wireless radio-frequency (RF) identification that proposes, the inventor is based on going in for the study for many years and many practical experience, inquire into through research and design in many ways and special topic, satisfy the label construction that proposes a kind of tool printing wireless radio-frequency (RF) identification in the present invention with as aforementioned expectation one implementation and foundation; And advantages such as application is arranged in the card or major technological breakthrough is created in the field of the luggage of the supply chain logistics of logistics management and stock keyholed back plate, office block gate inhibition monitoring, identity identification or air transportation identification, operation is easy and reduce production costs, make the more extensive and convenience of purposes, foot is welcome by ordinary consumer is popular, is a rare good product in fact.
Summary of the invention
At the deficiencies in the prior art, the objective of the invention is to: the label construction that a kind of tool printing wireless radio-frequency (RF) identification is provided, it is the aerial coil made from printing process, on card body that can being printed on of aerial coil success is any (as: on cardboard, plastic plate or the circuit board), goods of the present invention are with the advantage of existing product simultaneously, and its quality is more stable, volume is simplified with have more dynamical induction effect.
For achieving the above object, the technical solution used in the present invention comprises:
A kind of label construction of tool printing wireless radio-frequency (RF) identification is characterized in that: comprising:
One card body is made of several laminations;
At least one inductive layer is to be printed with an aerial coil on the described inductive layer, and described inductive layer is to be folded in several laminations of described card body, and described aerial coil comprises contact outside two plates contact, a loop inner contact and the loop;
One wafer module is to be attached on the two plates contact of aerial coil of described inductive layer; And
One wire jumper circuit, constituted by an insulation course and the electric material of an overlap joint conduction, wherein, insulation course is arranged on outside the loop of the aerial coil of described inductive layer inner contact and loop between the contact and covers partly aerial coil, described overlap joint conducts electricity electric material and is stacked on the insulation course, and outside the loop of aerial coil inner contact and loop between the contact, and form an inductive coil.
For achieving the above object, the technical solution used in the present invention also comprises:
A kind of label construction of tool printing wireless radio-frequency (RF) identification is characterized in that: comprising:
One card body is made of several laminations;
At least one inductive layer, be to be folded in several laminations of described card body, and offering several perforations on the described inductive layer and printing an aerial coil on described inductive layer, and described aerial coil comprises contact outside two plates contact, a loop inner contact and the loop;
One wafer module is to be attached on the two plates contact of aerial coil of described inductive layer; And
The electric material of one conduction is to be attached on the back side of described inductive layer; Wherein, a two-end-point of the electric material of described conduction be filled in several perforations of described inductive layer with the loop inner contact of described aerial coil and loop outside contact form an inductive coil.
For achieving the above object, the technical solution used in the present invention also comprises:
A kind of label construction of tool printing wireless radio-frequency (RF) identification is characterized in that: comprising:
One card body is made of several laminations;
At least one inductive layer be to print an aerial coil on described inductive layer, and described inductive layer is to be folded in several laminations of described card body; And
One wafer module is to be attached on two distal end of aerial coil of described inductive layer, and a back side of described wafer module is an insulation material.
Compared with prior art, the beneficial effect that the present invention has is: because of the label construction according to tool printing wireless radio-frequency (RF) identification of the present invention, the printed antenna coil overlap joint one electric material of conduction contact outside the loop is connected to the loop inner contact finishes the electronic loop that the wire jumper circuit is used for forming a receiving antenna coil of responding to, digital data in the one wafer module can be responded to by aerial coil and produced an electronic loop, to form the receiving and dispatching mechanism of a wireless induction; Or the electric material of a conduction is attached to the back side of the inductive layer of card body, can penetrate and fill up at least in a perforation when then a two-end-point of the conduction of part electricity material relies on the coating and printing process, and the perforation that is full of the electric material of conduction is applied in contact outside the loop inner contact of inductive layer of card body and the loop, rely on and to conduct electricity electric material by this and form an electronic loop of an induction receiving antenna coil, one electronic loop that the induction of a digital data in the one wafer module by aerial coil can be produced, and form the receiving and dispatching mechanism of a wireless induction, with the application of the label construction that enlarges tool printing wireless radio-frequency (RF) identification of the present invention, and provide logistics, warehousing management, the traffic voucher, Stored Value, stop and pay, shopping, financial transaction, the anti-counterfeiting identification recognition function is in conjunction with the order ground of using.
Description of drawings
Fig. 1 is the floor map that shows preferred embodiment of the present invention;
Fig. 2 is the first structural change floor map that shows preferred embodiment of the present invention;
Fig. 3 is the second structural change floor map that shows preferred embodiment of the present invention;
Fig. 4 is the floor map that shows another fundamental purpose of the present invention;
Fig. 5 is the first structural change floor map that shows another fundamental purpose of the present invention;
Fig. 6 is the second structural change floor map that shows another fundamental purpose of the present invention;
Fig. 7 shows the floor map of a fundamental purpose more of the present invention;
Fig. 8 is the floor map that shows a fundamental purpose more of the present invention first structural change.
1,2,3, the label construction of 4-printing wireless radio-frequency (RF) identification description of reference numerals:; 11-card body; The 111-lamination; The 1111-tape; The 12-inductive layer; The 121-aerial coil; 121a-two plates contact; 121b-loop inner contact; Contact outside the 121c-loop; 121d-two distal end; 122-frame hole; The 123-perforation; 13-wafer module; 14-wire jumper circuit; The 141-insulation course; The electric material of 142-overlap joint conduction; 15-conducts electricity electric material; The 151-two-end-point.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, hereinafter comply with the label construction of tool printing wireless radio-frequency (RF) identification of the present invention especially exemplified by a preferred embodiment, and cooperate appended correlative type, be described in detail below, wherein components identical will be illustrated with the components identical symbol.
Seeing also Fig. 1, is the floor map that shows preferred embodiment of the present invention.Among the figure, be the label construction 1 that shows tool printing wireless radio-frequency (RF) identification of the present invention, comprise: a card body 11, at least one inductive layer 12, a wafer module 13 and a wire jumper circuit 14 are formed.Wherein, card body 11 is made of several laminations 111.Then, at least one inductive layer 12 to be printing an aerial coil 121 on inductive layer 12, and inductive layer 12 is folded in several laminations 111 of card body 11, and aerial coil 121 comprises contact 121c outside two plates contact 121a, a loop inner contact 121b and the loop.Come, a wafer module 13 is attached on the two plates contact 121a of aerial coil 121 of inductive layer 12 again.At last, a wire jumper circuit 14 is made of an insulation course 141 and the electric material 142 of an overlap joint conduction; Wherein, insulation course 141 is provided with between between the loop inner contact 121b of the aerial coil 121 of inductive layer 12 and the outer contact 121c in loop and covering part aerial coil 121, then, the electric material 142 of overlap joint conduction is stacked on the insulation course 141, and outside the loop of aerial coil 121 inner contact 121b and loop, between the contact 121c, be used for the digital data in the wafer module 13 is transferred out the receiving and dispatching mechanism that forms a wireless induction by aerial coil 121 and form an induction receiving antenna coil 121 functions.
Next be that the present invention is first structural change that reaches above-mentioned fundamental purpose.Please continue to consult Fig. 2 and and cooperate Fig. 1, be the first structural change floor map of preferred embodiment of the present invention.Among Fig. 2, in the label construction 1 of above-mentioned tool printing wireless radio-frequency (RF) identification, a nearlyer step comprises a frame hole 122 at least one inductive layer 12, is used for embedding a wafer module 13, with the variation as the placement location of wafer module 13.
Next be that the present invention is second structural change that reaches above-mentioned fundamental purpose.Please continue consult Fig. 3 and and cooperate Fig. 1, be the second structural change floor map of preferred embodiment of the present invention.
Among Fig. 3, be to show in the label construction 1 of tool printing wireless radio-frequency (RF) identification of the present invention, a side regions of the arbitrary lamination 111 in several laminations 111 in card body 11 further comprises a tape 1111 more again, is the structure of a contact card.
In sum, see also among Fig. 1 as wafer module 13 during, a radio frequency identification (RFID with aerial coil 121 induction overlap joints; Radio Frequency Identification) the reader (not shown) of system, one stable radio-frequency signal source is provided, be activated with the obtained energy of the aerial coil 121 in the card body 11 that reaches induction, thereby its aerial coil 121 is crossed by the Zixuntongs such as a digital data coding in the wafer module 13 send, make this reader receive these signals, and to receive wait signal to be in harmonious proportion to decode after, be resent in the locating that the main system of the rear end of a system is correlated with, with the data that makes the main system root handle, the legitimacy of this digital data coding is judged in logical operation, and make corresponding processing and control at different settings, to send the action of command signal control executing mechanism, make and the label construction 1 of tool printing wireless radio-frequency (RF) identification of the present invention have the transmitting-receiving and the calculation mechanism of communication; Wafer module 13 on the label construction 1 of this printing wireless radio-frequency (RF) identification is overlapped on aerial coil 121 can produce a radio-frequency (RF) signal with reader, make card reader (not shown) and the wafer module 13 of card on the body 11 data transmission that can communicate with one another between the two, carry out desired function.
The aerial coil 121 of above-mentioned inductive layer 12 is formed on the inductive layer 12 of card body 11 in electrocondution slurry coating and printing mode; The insulation course of wire jumper circuit is an insulating material; Card body 11 can be applicable to IC wafer card, SMART card, magnetic stripe card, VIP card, identification card and rapid transit card; At last, the composition thickness of card body 11 is between 0.6 to 0.9 millimeter, and the card body 11 that then above-mentioned made is finished possesses following electrical specification: as frequency of operation between 0～5.8GHz, antenna resistance value between 0.01～150 ohm (Ω), inductance value between 0.01～10 μ H, capacitance between 0.01～10pF and quality factor between characteristic such as 1～1000.
So, for reaching another above-mentioned fundamental purpose again.Please consulting Fig. 4 more again, is the floor map of another embodiment of the present invention.Among the figure, be the label construction 2 that shows tool printing wireless radio-frequency (RF) identification of the present invention, comprise: a card body 11, at least one inductive layer 12, a wafer module 13 and the electric material 15 of a conduction are formed.Wherein, card body 11 is made of several laminations 111.Then, at least one inductive layer 12 is folded in several laminations 111 of card body 11, and at least one inductive layer 12, offer several perforations 123 and print an aerial coil 121 on inductive layer 12, and aerial coil 121 comprises contact 121c outside two plates contact 121a, a loop inner contact 121b and the loop, then outside several perforations 123 and loop inner contact 121b and the loop contact 121c all on same position.Come, a wafer module 13 is attached to inductive layer 12 and utilizes on the two plates contact 121a of the printed aerial coil of electrocondution slurry 121 again.At last, the electric material 15 of a conduction is attached on the back side of inductive layer 12; Wherein, the two-end-point 151 of electric material 15 of conducting electricity is filled in several perforations 123 of at least one inductive layer 12, then because of form the function of an induction antenna coil 121 by means of contact 121c outside loop inner contact 121b that also fills up conductive paste and aerial coil 121 in the perforation 123 and the loop, and then the digital data in the wafer module 13 is passed through aerial coil 121 export, to form the receiving and dispatching mechanism of a wireless induction.
Next be that the present invention is first structural change that reaches another above-mentioned fundamental purpose.Please continue to consult Fig. 5 and and cooperate Fig. 4, be the first structural change floor map of another preferred embodiment of the present invention.In Fig. 5, then in the label construction 2 of above-mentioned tool printing wireless radio-frequency (RF) identification, a nearlyer step comprises a frame hole 122 at least one inductive layer 12, is used for embedding a wafer module 13, with the variation as the placement location of wafer module 13.
Next be that the present invention is second structural change that reaches another above-mentioned fundamental purpose.Please continue consult Fig. 6 and and cooperate Fig. 4, be the second structural change floor map of another preferred embodiment of the present invention.In Fig. 6, be to show in the label construction 2 of tool printing wireless radio-frequency (RF) identification of the present invention, a side regions of the arbitrary lamination 111 in several laminations 111 in card body 11 further comprises a tape 1111 more again, is the structure of a contact card.
In sum, wafer module 13 and the aerial coil 121 that sees also among Fig. 4 responded to when overlapping a radio frequency identification (RFID; Radio Frequency Identification) the reader (not shown) of system, one stable radio-frequency signal source is provided, be activated with the obtained energy of the aerial coil 121 in the card body 11 that reaches induction, thereby its aerial coil 121 is crossed by the Zixuntongs such as a digital data coding in the wafer module 13 send, make this reader receive these signals, and to receive wait signal to be in harmonious proportion to decode after, be resent in the locating that the main system of the rear end of a system is correlated with, with the data that makes the main system root handle, the legitimacy of this digital data coding is judged in logical operation, and make corresponding processing and control at different settings, to send the action of command signal control executing mechanism, make and the label construction 2 of tool printing wireless radio-frequency (RF) identification of the present invention have the transmitting-receiving and the calculation mechanism of communication; Wafer module 13 on the label construction 2 of this printing wireless radio-frequency (RF) identification is overlapped on aerial coil 121 can produce a radio-frequency (RF) signal with reader, make card reader (not shown) and the wafer module 13 of card on the body 11 data transmission that can communicate with one another between the two, carry out desired function.
The aerial coil 121 of above-mentioned inductive layer 12 is formed on the inductive layer 12 of card body 11 in electrocondution slurry coating and printing mode; The electric material that conducts electricity is formed on the back side of inductive layer in electrocondution slurry coating and printing mode; Card body 11 can be applicable to IC wafer card, SMART card, magnetic stripe card, VIP card, identification card and rapid transit card; At last, the composition thickness of card body 11 is between 0.6 to 0.9 millimeter, and the card body 11 that then above-mentioned made is finished possesses following electrical specification: as frequency of operation between 0～5.8GHz, antenna resistance value between 0.01～150 ohm (Ω), inductance value between 0.01～10 μ H, capacitance between 0.01～10pF and quality factor between characteristic such as 1～1000.
So, for reaching an above-mentioned fundamental purpose more again.Please consult Fig. 7 more again, be the floor map of another embodiment of the present invention.Among the figure, be the label construction 3 that shows tool printing wireless radio-frequency (RF) identification of the present invention.Comprise: a card body 11, at least one inductive layer 12 and a wafer module 13 are formed.Wherein, card body 11 is made of several laminations 111.Then, at least one inductive layer 12 printings one aerial coil 121 is on inductive layer 12, and inductive layer 12 is folded in several laminations 111 of card body 11.At last, a wafer module 13 is attached on the two distal end 121d of aerial coil 121 of inductive layer 12, and a back side of wafer module 13 is an insulation material; Wherein, when wafer module 13 was attached to the two distal end 121d that utilize the printed aerial coil of electrocondution slurry 121 on the inductive layer 12, then the digital data in the wafer module 13 formed the receiving and dispatching mechanism of a wireless induction by aerial coil 121 outputs.
Next be that the present invention is first structural change that reaches an above-mentioned fundamental purpose again.Please continue to consult Fig. 8 and cooperate Fig. 7, be the first structural change floor map of a preferred embodiment more of the present invention.In Fig. 8, be to show in the label construction 3 of tool printing wireless radio-frequency (RF) identification of the present invention, a side regions of the arbitrary lamination in several laminations 111 of card body 11 further comprises a tape 1111, is the structure of a contact card.
From the above, wafer module 13 and the aerial coil 121 that sees also Fig. 7 responded to when overlapping a radio frequency identification (RFID; Radio Frequency Identification) the reader (not shown) of system, one stable radio-frequency signal source is provided, be activated with the obtained energy of the aerial coil 121 in the card body 11 that reaches induction, thereby its aerial coil 121 is crossed by the Zixuntongs such as a digital data coding in the wafer module 13 send, make this reader receive these signals, and to receive wait signal to be in harmonious proportion to decode after, be resent in the locating that the main system of the rear end of a system is correlated with, with the data that makes the main system root handle, the legitimacy of this digital data coding is judged in logical operation, and make corresponding processing and control at different settings, to send the action of command signal control executing mechanism, make and the label construction 3 of tool printing wireless radio-frequency (RF) identification of the present invention have the transmitting-receiving and the calculation mechanism of communication; Wafer module 13 on the label construction 3 of this printing wireless radio-frequency (RF) identification is overlapped on aerial coil 121 can produce a radio-frequency (RF) signal with reader, make card reader (not shown) and the wafer module 13 of card on the body 11 data transmission that can communicate with one another between the two, carry out desired function.
The aerial coil 121 of above-mentioned inductive layer 12 is formed on the inductive layer 12 of card body 11 in electrocondution slurry coating and printing mode; Card body 11 can be applicable to IC wafer card, SMART card, magnetic stripe card, VIP card, identification card and rapid transit card; At last, the composition thickness of card body 11 is between 0.6 to 0.9 millimeter, and the card body 11 that then above-mentioned made is finished possesses following electrical specification: as frequency of operation between 0～5.8GHz, antenna resistance value between 0.01～150 ohm (Ω), inductance value between 0.01～10 μ H, capacitance between 0.01～10pF and quality factor between characteristic such as 1～1000.
More than explanation is just illustrative for the purpose of the present invention, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present invention.
Claims (23)
1. the label construction of a tool printing wireless radio-frequency (RF) identification is characterized in that: comprising:
One card body is made of several laminations;
At least one inductive layer is to be printed with an aerial coil on the described inductive layer, and described inductive layer is to be folded in several laminations of described card body, and described aerial coil comprises contact outside two plates contact, a loop inner contact and the loop;
One wafer module is to be attached on the two plates contact of aerial coil of described inductive layer; And
One wire jumper circuit, constituted by an insulation course and the electric material of an overlap joint conduction, wherein, insulation course is arranged on outside the loop of the aerial coil of described inductive layer inner contact and loop between the contact and covers partly aerial coil, described overlap joint conducts electricity electric material and is stacked on the insulation course, and outside the loop of aerial coil inner contact and loop between the contact, and form an inductive coil.
2. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 1 is characterized in that: described at least one inductive layer comprises that further a frame hole is to be used for embedding a wafer module.
3. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 1 is characterized in that: a side regions of the arbitrary lamination in described several laminations further comprises a tape.
4. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 1 is characterized in that: described card body is the card body of IC wafer card, SMART card, magnetic stripe card, VIP card, identification card or rapid transit card.
5. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 1 is characterized in that: described card body thickness is between 0.6 to 0.9 millimeter.
6. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 1 is characterized in that: the aerial coil of described inductive layer is to be formed on the described inductive layer in electrocondution slurry coating and printing mode.
7. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 1 is characterized in that: the insulation course of described wire jumper circuit is an insulating material.
8. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 1 is characterized in that: described label construction possesses electric characteristics such as frequency of operation, antenna resistance value, quality factor, inductance value and capacitance.
9. the label construction of a tool printing wireless radio-frequency (RF) identification is characterized in that: comprising:
One card body is made of several laminations;
At least one inductive layer, be to be folded in several laminations of described card body, and offering several perforations on the described inductive layer and printing an aerial coil on described inductive layer, and described aerial coil comprises contact outside two plates contact, a loop inner contact and the loop;
One wafer module is to be attached on the two plates contact of aerial coil of described inductive layer; And
The electric material of one conduction is to be attached on the back side of described inductive layer; Wherein, a two-end-point of the electric material of described conduction be filled in several perforations of described inductive layer with the loop inner contact of described aerial coil and loop outside contact form an inductive coil.
10. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: described at least one inductive layer further comprises a frame hole, is to be used for embedding a wafer module.
11. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: a side regions of the arbitrary lamination in described several laminations further comprises a tape.
12. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: described card body thickness is between 0.6 to 0.9 millimeter.
13. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: described card body is the card body of IC wafer card, SMART card, magnetic stripe card, VIP card, identification card or rapid transit card.
14. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: the aerial coil of described inductive layer is to be formed on the described inductive layer in electrocondution slurry coating and printing mode.
15. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: the electric material of described conduction is to be formed on the back side of described inductive layer in the coating and printing mode.
16. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: the electric material of described conduction is an electrocondution slurry.
17. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 9 is characterized in that: described label construction possesses electric characteristics such as frequency of operation, antenna resistance value, inductance value, quality factor and capacitance.
18. the label construction of a tool printing wireless radio-frequency (RF) identification is characterized in that: comprising:
One card body is made of several laminations;
At least one inductive layer be to print an aerial coil on described inductive layer, and described inductive layer is to be folded in several laminations of described card body; And
One wafer module is to be attached on two distal end of aerial coil of described inductive layer, and a back side of described wafer module is an insulation material.
19. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 18 is characterized in that: in described several laminations, further comprise a tape in a side regions of arbitrary lamination.
20. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 18 is characterized in that: described card body thickness is between 0.6 to 0.9 millimeter.
21. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 18 is characterized in that: described card body is the card body of IC wafer card, SMART card, magnetic stripe card, VIP card, identification card or rapid transit card.
22. the mark of tool printing wireless radio-frequency (RF) identification according to claim 18+label structure is characterized in that: the aerial coil of described inductive layer is to be formed on the described inductive layer in electrocondution slurry coating and printing mode.
23. the label construction of tool printing wireless radio-frequency (RF) identification according to claim 18 is characterized in that: described label construction possesses electric characteristics such as frequency of operation, antenna resistance value, inductance value, quality factor and capacitance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101937134A CN101441726A (en) | 2007-11-23 | 2007-11-23 | Label structure with printing wireless radio frequency recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101937134A CN101441726A (en) | 2007-11-23 | 2007-11-23 | Label structure with printing wireless radio frequency recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101441726A true CN101441726A (en) | 2009-05-27 |
Family
ID=40726149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101937134A Pending CN101441726A (en) | 2007-11-23 | 2007-11-23 | Label structure with printing wireless radio frequency recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101441726A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329117A (en) * | 2016-09-29 | 2017-01-11 | 上海德门电子科技有限公司 | NFC (near field communication) antenna and intelligent device with same |
| CN107408221A (en) * | 2015-03-31 | 2017-11-28 | 索尼公司 | Electronic circuit and communicator |
| CN117677061A (en) * | 2024-01-29 | 2024-03-08 | 深圳特新界面科技有限公司 | Preparation method and system of environment-friendly aqueous conductive paste printed electronic tag |
-
2007
- 2007-11-23 CN CNA2007101937134A patent/CN101441726A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107408221A (en) * | 2015-03-31 | 2017-11-28 | 索尼公司 | Electronic circuit and communicator |
| CN106329117A (en) * | 2016-09-29 | 2017-01-11 | 上海德门电子科技有限公司 | NFC (near field communication) antenna and intelligent device with same |
| CN117677061A (en) * | 2024-01-29 | 2024-03-08 | 深圳特新界面科技有限公司 | Preparation method and system of environment-friendly aqueous conductive paste printed electronic tag |
| CN117677061B (en) * | 2024-01-29 | 2024-04-09 | 深圳特新界面科技有限公司 | Preparation method and system of environment-friendly aqueous conductive paste printed electronic tag |
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Open date: 20090527 |