CN106203588A - A kind of novel high-frequency label and preparation method thereof - Google Patents
A kind of novel high-frequency label and preparation method thereof Download PDFInfo
- Publication number
- CN106203588A CN106203588A CN201610511535.4A CN201610511535A CN106203588A CN 106203588 A CN106203588 A CN 106203588A CN 201610511535 A CN201610511535 A CN 201610511535A CN 106203588 A CN106203588 A CN 106203588A
- Authority
- CN
- China
- Prior art keywords
- antenna
- novel high
- frequency label
- label
- base layer
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record 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
- G06K19/067—Record 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
- G06K19/07—Record 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
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07722—Physical layout of the record carrier the record carrier being multilayered, e.g. laminated sheets
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record 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
- G06K19/067—Record 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
- G06K19/07—Record 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
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional 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
- G06K19/0775—Constructional 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
- G06K19/07754—Constructional 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 galvanic
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record 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
- G06K19/067—Record 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
- G06K19/07—Record 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
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional 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
- G06K19/07773—Antenna details
- G06K19/07777—Antenna details the antenna being of the inductive type
- G06K19/07779—Antenna details the antenna being of the inductive type the inductive antenna being a coil
- G06K19/07783—Antenna details the antenna being of the inductive type the inductive antenna being a coil the coil being planar
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
Abstract
The present invention relates to electronic label technology field, particularly relate to a kind of novel high-frequency label and preparation method thereof, owing to have employed PI or PET base material and the etch copper antenna of high accuracy size, label is possessed features such as dimensional structure is little, length in service life, operation strategies wide, stable performance, corrosion-and high-temp-resistant, and this novel high-frequency label can be used under harsh environment, big label cannot realize RFID read functions in the case of realizing.
Description
Technical field
The present invention relates to electronic label technology field, particularly relate to a kind of novel high-frequency label and preparation method thereof.
Background technology
Electronic tag is also known as radio-frequency (RF) tag, transponder, data medium；Reader is also called sensing device, scanning device, reading
Head, communicator, read write line (depending on whether electronic tag can be with wireless rewrite data).Pass through between electronic tag and reader
Coupling element realizes space (contactless) coupling of radiofrequency signal；In coupling channel, according to sequential relationship, it is achieved the biography of energy
Pass and exchange with data.The basic structure of electronic tag is label antenna and electronic chip, and electronic chip is by coupling element and chip
Composition, each label has unique electronic code, and high power capacity electronic tag has the writeable memory space of user, is attached to thing
Identifying destination object on body, label antenna is used for transmitting radiofrequency signal, carries out letter with corresponding reader realizing electronic tag
Breath exchange.From the perspective of using, in correlation technique, the electronic tag product using wireless radio-frequency is according to frequency mostly
The difference of section makes a distinction, and concrete frequency range kind includes low frequency frequency range, high-frequency band, ultra-high frequency band and microwave frequency band.From
Distinguishing for electrical angle, electronic tag is divided into again active label and passive label.
Common high-frequency label typically uses aluminum etching antenna to make, owing to aluminum is restricted, and aluminum etching high-frequency label
Size is commonly more than 10*15mm, and cannot make small-sized or miniature antenna, and this is that those skilled in the art undesirably see
's.
Summary of the invention
For the problem of above-mentioned existence, the invention discloses a kind of novel high-frequency label, wherein, including: electronic chip, base
Body layer and antenna；
Described antenna is positioned at the top of described base layer, and described electronic chip is arranged on described antenna, and described electronics
It is electrically connected with between chip and described antenna；
Wherein, described antenna is copper etching antenna.
Above-mentioned novel high-frequency label, wherein, the material of described base layer is PI or PET.
Above-mentioned novel high-frequency label, wherein, described novel high-frequency label be smaller in size than 5*5mm.
Above-mentioned novel high-frequency label, wherein, described antenna is the coil being entwined by wire, and described coil is ring
Shape.
Present invention also offers the preparation method of a kind of novel high-frequency label, comprise the steps:
One base layer is provided；
One layer of copper film is formed in the surface of described base layer；
Described copper film is etched technique and forms copper etching antenna；
Install on described copper etching antenna and electrically connect between electronic chip, and described electronic chip and described antenna
Connect.
The preparation method of above-mentioned novel high-frequency label, wherein, the material of described base layer is PI or PET.
The preparation method of above-mentioned novel high-frequency label, wherein, described novel high-frequency label be smaller in size than 5*5mm.
The preparation method of above-mentioned novel high-frequency label, wherein, the described technique that is etched described copper film forms copper erosion
The step carving antenna includes:
Utilize the antenna pattern being provided with wire line that described copper film is etched technique formation to be entwined by wire
Loop coil, described loop coil forms described copper etching antenna.
Foregoing invention has the advantage that or beneficial effect:
The invention discloses a kind of novel high-frequency label and preparation method thereof, owing to have employed PI or PET base material and high-precision
The etch copper antenna of degree size so that label possesses that dimensional structure is little, length in service life, operation strategies wide, stable performance, resistance to height
The features such as temperature is corrosion-resistant, and this novel high-frequency label can be used under harsh environment, big label cannot come real in the case of realizing
Existing RFID (Radio Frequency Identification, radio frequency identification) read functions.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, the present invention and feature thereof, outward
Shape and advantage will become more apparent.The part that labelling instruction identical in whole accompanying drawings is identical.Not can according to than
Example draws accompanying drawing, it is preferred that emphasis is illustrate the purport of the present invention.
Fig. 1 is the plan structure schematic diagram of novel high-frequency label in the embodiment of the present invention；
Fig. 2 is the enlarged diagram in Fig. 1 at A；
Fig. 3 is the sectional structure schematic diagram of novel high-frequency label in the embodiment of the present invention；
Fig. 4 is the method flow diagram preparing novel high-frequency label in the embodiment of the present invention.
Detailed description of the invention
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings, but not as the limit of the present invention
Fixed.
Embodiment one:
As shown in Figures 1 to 3, the present embodiment relates to a kind of novel high-frequency label, and concrete, this novel high-frequency label includes electricity
Sub-chip 3, base layer 1 and antenna 2；Antenna 2 is positioned at the top of base layer 1, and electronic chip 3 is installed on antenna 2, and electronics core
It is electrically connected with between sheet 3 and antenna 2；Wherein, antenna 2 is copper etching antenna, and this is owing to copper etching antenna etches sky relative to aluminum
For line, corrosion-resistant, more stable, can the less antenna (such as small-sized or miniature antenna) of manufactured size, and then can reach less
Label sizes, forms miniature label；And owing to the antenna of the present embodiment is high frequency antenna, novel high-frequency label therefore can be formed.
In an embodiment of the invention, above-mentioned base layer 1 can be the materials such as glass, polymer or pottery, it is preferred that
The material of above-mentioned base layer 1 is PI or PET.
In one preferred embodiment of the present invention, above-mentioned novel high-frequency label be smaller in size than 5*5mm.
In one preferred embodiment of the present invention, antenna 2 is the coil being entwined by wire, and coil is in the form of a ring.
In one preferred embodiment of the present invention, the thickness of copper etching antenna 2 is 15～38 μm (such as 15 μm, 18 μm
Or 26 μm or 38 μm etc.), the thickness of base layer 1 is 38～72 μm (such as 38 μm, 50 μm, 55 μm or 72 μm etc.).
Embodiment two:
As shown in Figure 4, present invention also offers the preparation method of a kind of novel high-frequency label, comprise the steps:
Step S1 a, it is provided that base layer；Preferably, the material of base layer is PI resin or PET resin etc..
Step S2, forms one layer of copper film in the surface of base layer, concrete, forms one layer of copper film in the surface of base layer
Step is: first provide one layer of copper film, and the copper film of coating glue-line, inferior to coating glue-line on copper film, is attached at base layer by afterwards
Upper surface.
Step S3, is etched technique and forms copper etching antenna copper film；Concrete, copper film is etched technique and is formed
The step of copper etching antenna is particularly as follows: utilize the antenna pattern being provided with wire line that copper film is etched technique and formed by leading
The loop coil that line is entwined, this loop coil forms copper etching antenna；Concrete antenna pattern can be by people in the art
Member designs according to practical situation, however it is not limited to the shape shown in Fig. 1, is not repeated at this.
Step S4, installs on copper etching antenna between electronic chip, and electronic chip and antenna and is electrically connected with.
In one preferred embodiment of the present invention, utilize the novel high-frequency label that said method formed is smaller in size than 5*
5mm。
It is seen that, the present embodiment is the embodiment of the method corresponding with the embodiment of above-mentioned novel high-frequency label, this reality
Execute example to work in coordination enforcement with the embodiment of above-mentioned novel high-frequency label.The embodiment of above-mentioned novel high-frequency label is mentioned
Relevant technical details is the most effective, in order to reduce repetition, repeats no more here.Correspondingly, present embodiment
In the relevant technical details mentioned be also applicable in the embodiment of above-mentioned novel high-frequency label.
To sum up, the invention discloses a kind of novel high-frequency label and preparation method thereof, this technical scheme is based on industry electricity
The bottleneck of subtab encapsulation and realize, according to industry technological requirement, use PI or PET base material, the etch copper of size in high precision
Based on antenna, process in conjunction with late binding, complete this production.This product possess use dimensional structure little, use the longevity
The features such as life is long, operation strategies wide, stable performance, corrosion-and high-temp-resistant, can be used under harsh environment, big label cannot realize
In the case of realize RFID read functions.
It should be appreciated by those skilled in the art that and combining prior art and above-described embodiment can realize change case, this
The change case of sample has no effect on the flesh and blood of the present invention, does not repeats them here.
Above presently preferred embodiments of the present invention is described.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, the equipment and the structure that do not describe in detail the most to the greatest extent are construed as giving reality with the common mode in this area
Execute；Any those of ordinary skill in the art, without departing under technical solution of the present invention ambit, may utilize the disclosure above
Method and technology contents technical solution of the present invention is made many possible variations and modification, or be revised as equivalent variations etc.
Effect embodiment, this has no effect on the flesh and blood of the present invention.Therefore, every content without departing from technical solution of the present invention, foundation
The technical spirit of the present invention, to any simple modification made for any of the above embodiments, equivalent variations and modification, all still falls within the present invention
In the range of technical scheme protection.
Claims (8)
1. a novel high-frequency label, it is characterised in that including: electronic chip, base layer and antenna；
Described antenna is positioned at the top of described base layer, and described electronic chip is arranged on described antenna, and described electronic chip
And be electrically connected with between described antenna；
Wherein, described antenna is copper etching antenna.
2. novel high-frequency label as claimed in claim 1, it is characterised in that the material of described base layer is PI or PET.
3. novel high-frequency label as claimed in claim 1, it is characterised in that described novel high-frequency label be smaller in size than 5*
5mm。
4. novel high-frequency label as claimed in claim 1, it is characterised in that described antenna is the line being entwined by wire
Circle, and described coil is in the form of a ring.
5. the preparation method of a novel high-frequency label, it is characterised in that comprise the steps:
One base layer is provided；
One layer of copper film is formed in the surface of described base layer；
Described copper film is etched technique and forms copper etching antenna；
Install on described copper etching antenna between electronic chip, and described electronic chip and described antenna and be electrically connected with.
6. the preparation method of novel high-frequency label as claimed in claim 5, it is characterised in that the material of described base layer is PI
Or PET.
7. the preparation method of novel high-frequency label as claimed in claim 5, it is characterised in that the chi of described novel high-frequency label
Very little less than 5*5mm.
8. the preparation method of novel high-frequency label as claimed in claim 5, it is characterised in that described described copper film is lost
Carving technology forms the step of copper etching antenna and includes:
Utilize the antenna pattern being provided with wire line that described copper film is etched technique and form the ring being entwined by wire
Shape coil, described loop coil forms described copper etching antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511535.4A CN106203588A (en) | 2016-06-27 | 2016-06-27 | A kind of novel high-frequency label and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511535.4A CN106203588A (en) | 2016-06-27 | 2016-06-27 | A kind of novel high-frequency label and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106203588A true CN106203588A (en) | 2016-12-07 |
Family
ID=57464224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610511535.4A Pending CN106203588A (en) | 2016-06-27 | 2016-06-27 | A kind of novel high-frequency label and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106203588A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846470A (en) * | 2018-07-06 | 2018-11-20 | 刘腾 | Label and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915461A (en) * | 2012-08-07 | 2013-02-06 | 厦门英诺尔电子科技股份有限公司 | High-frequency fragile radio frequency identification devices (RFID) electronic tag with anti-shifting function and method for producing tag |
-
2016
- 2016-06-27 CN CN201610511535.4A patent/CN106203588A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915461A (en) * | 2012-08-07 | 2013-02-06 | 厦门英诺尔电子科技股份有限公司 | High-frequency fragile radio frequency identification devices (RFID) electronic tag with anti-shifting function and method for producing tag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846470A (en) * | 2018-07-06 | 2018-11-20 | 刘腾 | Label and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Floor 1-4, east side of building F, No. 288, Jingu Middle Road (East), Yinzhou District, Ningbo, Zhejiang 315105 Applicant after: Lixin Technology Co.,Ltd. Address before: 315000 No. 669 Jin Yuan Road, Yinzhou District investment center, Zhejiang, Ningbo Applicant before: ZHEJIANG LAXCEN INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
|
| RJ01 | Rejection of invention patent application after publication |