CN101882232A - Embedded smart card and manufacturing method thereof - Google Patents
Embedded smart card and manufacturing method thereof Download PDFInfo
- Publication number
- CN101882232A CN101882232A CN 201010188935 CN201010188935A CN101882232A CN 101882232 A CN101882232 A CN 101882232A CN 201010188935 CN201010188935 CN 201010188935 CN 201010188935 A CN201010188935 A CN 201010188935A CN 101882232 A CN101882232 A CN 101882232A
- Authority
- CN
- China
- Prior art keywords
- card
- antenna circuit
- circuit module
- matrix
- smart card
- 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
Links
Images
Abstract
The invention provides an embedded smart card. The embedded smart card comprises a card substrate of any shape and an antenna circuit module, wherein the antenna circuit module is arranged on the card substrate; an embedding hole used for arranging the antenna circuit module is reserved on the card substrate; and the shape of the embedding hole is matched with the outer contour of the antenna circuit module. The antenna circuit module is an insulator, is fixedly arranged in the embedding hole and is detachably connected with the card substrate. The invention also provides a manufacturing method for the embedded smart card, which comprises the following steps of: selecting the ordinary card-shaped card substrate made of a special material according to the occasion at which the card is used and the application of the card; correspondingly reserving a circular embedding hole matched with the card substrate on the card substrate according to the size and the shape of the antenna circuit module; aligning and positioning the antenna circuit module and the embedding hole on the card substrate; curing the antenna circuit module in the embedding hole reserved on the card substrate by a method of high-frequency welding or hot stamping; and performing function expansion and beautification on the card substrate and the antenna circuit module.
Description
Technical field
The present invention relates to a kind of smart card and manufacture method thereof, in particular a kind of embedded smart card and manufacture method thereof.
Background technology
Contact type intelligent card (claiming radio-frequency card again), it is the product of REID and the combination of IC-card technology, blocking internal information by electromagnetic coupled mode and module for reading and writing reads and exchanges, be widely used in fields such as Stored Value payment and clearing, the use of smart card has promoted the progress of human consumption's mode.But in the prior art, it all is to adopt to bury integrated circuit (IC) chip and antenna circuit underground be packaged in the plastic substrate integrated structure design that contact type intelligent card is manufactured, and product specification is low, can't expansion design, do not satisfy user's demand.And this smart card can only integral body be abandoned after damaging, the waste resource, and contaminated environment does not meet the state basic policy of recycling economy and energy-saving and emission-reduction.
Summary of the invention
The purpose of this invention is to provide a kind of embedded smart card and manufacture method thereof, antenna, contactless chip are integrated in the materials such as metal, metal and nonmetallic compound substance, crystal, glass, stone material, timber, silica gel, rubber, leather, improve the serviceable life of smart card, it is easy to use to be designed to arbitrary shape.
To achieve these goals, the invention provides a kind of embedded smart card, be characterized in, comprise the card matrix and the antenna circuit module of an arbitrary shape;
Above-mentioned antenna circuit module is arranged on the card matrix;
Described card matrix is provided with the inlaid hole of the circuit module that is used to fix up an aerial wire;
The shape of described inlaid hole and the outline of antenna circuit module are suitable;
Described antenna circuit module is an insulator, and it is fixedly installed in the inlaid hole, and this antenna circuit module removably connects with the card matrix.
Above-mentioned embedded smart card, wherein, antenna circuit module comprises by molded packages contactless chip together and the special-shaped inductive antenna circuit that is connected with contactless chip.
Above-mentioned embedded smart card, wherein, card matrix adopting plastic material, or metal material, or metal and nonmetallic compound substance, or quartzy, or glass, or stone material, or timber, or rubber, or silica gel, or leather substance is made.
Above-mentioned embedded smart card, wherein, the card matrix is provided with punching.
Above-mentioned embedded smart card, wherein, card matrix and antenna circuit module by laser engraving, mill and carve or printing process mark literal, pattern identification, contactless chip sign indicating number, sequence code.
The present invention also provides a kind of manufacture method of embedded smart card, is characterized in, comprises following steps:
The card matrix that step 2, the occasion of using according to smart card and purposes are selected respective shapes and material for use;
The manufacture method of above-mentioned embedded smart card, in the step 2, the occasion that the card matrix of selecting for use uses according to smart card can be provided with and be used for the punching of wire rope handling or chain.
The manufacture method of above-mentioned embedded smart card, in the step 5, when adopting the method for hot moulding, antenna circuit module is pressed in the card matrix by the hot pressing die head.
The manufacture method of above-mentioned embedded smart card in the step 5, can also adopt the method for stickup that antenna circuit module is sticked in the inlaid hole that is provided with on the card matrix.
The manufacture method of above-mentioned embedded smart card, step 6 comprises following steps:
Step 6.1, card matrix and antenna circuit module are carried out surface treatment;
Step 6.2, adopt laser engraving, mill and carve or method of printing marks out literal, pattern identification, contactless chip sign indicating number and sequence code on card matrix and antenna circuit module;
Step 6.3, the card matrix surface is carried out etching and reaches desired technological effect.
Compared with prior art, the present invention has the following advantages:
1. embedded smart card provided by the invention is to be inlayed by independent card matrix of making and antenna circuit module to form, avoid the smart card damage back integral body of classical production process to abandon defective, smart card maintenance and replacement cost have been reduced, make precious resources fully be used, meet the policy of developing a circular economy and energy-saving and emission-reduction spirit;
2. embedded smart card provided by the invention is broken through the legacy card matrix material and is selected limitation, make materials such as metal, metal and nonmetallic compound substance, crystal, glass, stone material, timber, silica gel, rubber, leather be able on smart card, use, enriched the smart card kind;
3. embedded smart card provided by the invention adopts card matrix, the split of electric circuit module to make, and the method for designing of inlaying composition can make things convenient for, optionally expand smart card style and profile;
4. embedded smart card provided by the invention can be designed to card-like, also can be designed to special-shaped suspension member formula, and the pattern novelty is sturdy and durable, be easy to carry, and is easy to use, and adapts to different consumer demands;
5. the card matrix of embedded smart card provided by the invention can adopt the manufacturing of die casting technology;
6. embedded smart card provided by the invention can be expanded the smart card designs scope and improve sales volume to card sending mechanism, has the huge market space and promotional value.
Compared with prior art, embedded smart card provided by the invention can be widely used in fields such as Stored Value payment and clearing, especially is fit to user's requests such as city all-purpose card, public transport card, campus card, bank card, gate inhibition.
Description of drawings
Fig. 1 is the front view of one of embodiments of the invention;
Fig. 2 is the left view of one of embodiments of the invention;
Fig. 3 is two a front view of embodiments of the invention;
Fig. 4 is two a left view of embodiments of the invention;
Fig. 5 is three a front view of embodiments of the invention;
Fig. 6 is the front view of antenna circuit module of the present invention;
Fig. 7 is the cut-open view of antenna circuit module of the present invention;
Fig. 8 is the left view of antenna circuit module of the present invention;
Fig. 9 is the left view of the another kind of embodiment of antenna circuit module of the present invention.
Embodiment
Below in conjunction with Fig. 1 to Fig. 9, describe the preferred embodiment of the invention in detail.
One of embodiment:
As depicted in figs. 1 and 2, Fig. 1 and Fig. 2 are the structural representations of one of embodiments of the invention.
Present embodiment discloses a kind of embedded smart card, comprises a card matrix 1 and an antenna circuit module 2.Antenna circuit module 2 can be arranged on the optional position of card matrix 1, the optional position of card on the matrix 1 all can be provided for the fixing up an aerial wire inlaid hole 6 of circuit module 2, the outline of the shape of inlaid hole 6 and antenna circuit module 2 is suitable, antenna circuit module 2 is fixedly installed in the inlaid hole 6, and this antenna circuit module 2 removably connects with card matrix 1.Antenna circuit module 2 comprises by molded packages contactless chip 3 together and the special-shaped inductive antenna circuit 4 that is connected with contactless chip 3 (extremely shown in Figure 9 as Fig. 6).
The card matrix 1 of present embodiment be shaped as common cassette shape, but it can adopt plastic material, or metal material, or metal and nonmetallic compound substance, or quartzy, or glass, or stone material, or timber, or rubber, or silica gel, or leather substance etc. is made.The smart card of prior art all is to adopt plastic material to make basically, and because the card matrix of plastic material has shortcomings such as changeableness, fragile, difficult repeated use.According to Shanghai City statistics, the card that the Shanghai City highway tolling system was scrapped because of the smart card electrical property lost efficacy every year just reaches hundreds thousand of more than, 8 yuan every, equals nearly 2,000,000 yuan and has just been wasted.And in the present invention, the employing metal material of innovation waits makes the card matrix, prolonged the serviceable life of card matrix significantly, after the contactless antenna circuit damages in the card, only need the card matrix is reclaimed, again embed new antenna circuit module and get final product, and be convenient to the cleaning and the maintenance nursing of card, created great use value by saving ample resources.
In the present embodiment, the manufacture method of this smart card comprises following steps:
The generic card shape card matrix that step 2, the occasion of using according to smart card and purposes are selected certain material (as stainless steel) for use;
Step 6.1, card matrix and antenna circuit module are carried out surface treatment;
Step 6.2, adopt laser engraving, mill and carve or method of printing marks out literal, pattern identification, contactless chip sign indicating number and sequence code on card matrix and antenna circuit module;
Step 6.3, the card matrix surface is carried out etching and reaches desired technological effect.
After making embedded smart card by said method, contactless chip and special-shaped inductive antenna circuit all can not come in contact with the external card matrix.Can use it for various fields and purposes, the special substance of its card matrix corresponding occasion can reach long service life, elegant in appearance, show various request for utilizations such as identity.
Two of embodiment:
As shown in Figure 3 and Figure 4, Fig. 3 and Fig. 4 are two structural representations of embodiments of the invention.
Present embodiment discloses a kind of embedded smart card, comprises a card matrix 1 and an antenna circuit module 2.Antenna circuit module 2 can be arranged on the optional position of card matrix 1, the optional position of card on the matrix 1 all can be provided for the fixing up an aerial wire inlaid hole 6 of circuit module 2, the outline of the shape of inlaid hole 6 and antenna circuit module 2 is suitable, antenna circuit module 2 is fixedly installed in the inlaid hole 6, and this antenna circuit module 2 removably connects with card matrix 1.Antenna circuit module 2 comprises by molded packages contactless chip 3 together and the special-shaped inductive antenna circuit 4 that is connected with contactless chip 3 (extremely shown in Figure 9 as Fig. 6).
The card matrix 1 of present embodiment be shaped as special-shaped card, it can adopt plastic material, or metal material, or metal and nonmetallic compound substance, or quartzy, or glass, or stone material, or timber, or rubber or silica gel, or material such as leather is made.The special-shaped card that provides of present embodiment directly noose hangs on the neck or hangs on the key chain as ornament, has very strong aesthetic property and practicality.
In the present embodiment, the manufacture method of this smart card comprises following steps:
The special-shaped card card matrix that step 2, the occasion of using according to smart card and purposes are selected certain material (as crystal) for use, this card matrix of selecting for use are provided with a punching that is used for wire rope handling or chain.
Step 6.1, card matrix and antenna circuit module are carried out surface treatment;
Step 6.2, adopt laser engraving, mill and carve or method of printing marks out literal, pattern identification, contactless chip sign indicating number and sequence code on card matrix and antenna circuit module;
Step 6.3, the card matrix surface is carried out etching and reaches desired technological effect.
After making embedded smart card by said method, contactless chip and special-shaped inductive antenna circuit all can not come in contact with the external card matrix.Can use it for various fields and purposes, the special substance of its card matrix corresponding occasion can reach long service life, elegant in appearance, show various request for utilizations such as identity.
Three of embodiment:
As shown in Figure 5, Fig. 5 is three a structural representation of embodiments of the invention.
Present embodiment discloses a kind of embedded smart card that combines with necklace and pendant, comprises a card matrix 1 and an antenna circuit module 2.Antenna circuit module 2 can be arranged on the optional position of card matrix 1, the optional position of card on the matrix 1 all can be provided for the fixing up an aerial wire inlaid hole 6 of circuit module 2, the outline of the shape of inlaid hole 6 and antenna circuit module 2 is suitable, antenna circuit module 2 is fixedly installed in the inlaid hole 6, and this antenna circuit module 2 removably connects with card matrix 1.Antenna circuit module 2 comprises by molded packages contactless chip 3 together and the special-shaped inductive antenna circuit 4 that is connected with contactless chip 3 (extremely shown in Figure 9 as Fig. 6).
Being shaped as of the card matrix 1 of present embodiment cylindrical (present embodiment is selected for use cylindrical, also can be other arbitrary shape) necklace pendant, it can adopt nonmetallic materials, makes as crystal.This pendant is installed with punching 5 on top, be used for making chain 7 to pass and pendant is suspended on the neck.Present embodiment is combined as a whole pendant and the smart card that links to each other, when needs are swiped the card, only need necklace is got final product towards the place of swiping the card, very convenient, simultaneously, this smart card can not influence the aesthetic property of necklace, the pendant that various materials are made can with the antenna circuit module combination, make necklace both beautiful and practical.
In the present embodiment, the manufacture method of this smart card comprises following steps:
Step 6.1, necklace pendant and smart card are carried out surface treatment;
Step 6.2, adopt laser engraving, mill and carve or method of printing marks out literal, pattern identification, contactless chip sign indicating number and sequence code at the inwall of necklace pendant;
Step 7, for the necklace pendant is equipped with chain, make it become complete commodity.
After making embedded smart card by said method, contactless chip and special-shaped inductive antenna circuit all can not come in contact with the material of outside pendant, make the function of smart card and necklace pendant be independent of each other, can use it for various fields and purposes, it is special be combined in corresponding occasion can reach long service life, elegant in appearance, show various request for utilizations such as identity.
By the detailed description of above three embodiment, can there be one comprehensively to understand to smart card provided by the invention and manufacture method thereof.Below in conjunction with Fig. 6 to Fig. 9, describe the structure and the feature of antenna circuit module of the present invention in detail.
To shown in Figure 8, Fig. 6 to Fig. 8 is the structural representation of antenna circuit module of the present invention as Fig. 6.The material that constitutes antenna circuit module 2 must insulate, this antenna circuit module 2 comprises molded packages the noncontact chip 3 and the special-shaped inductive antenna circuit 4 of portion within it, special-shaped inductive antenna circuit 4 is connected around noncontact chip 3 and with noncontact chip 3 circuit, can also adopt etching coil (not shown) to realize.The size of noncontact chip 3 as shown in the figure, very thin, and be arranged on antenna circuit module 2 inside fully, can any contact do not taken place with the material of card matrix 1, and special-shaped inductive antenna circuit 4 is to be embedded in antenna circuit module 2 inside, this circuit that just is equivalent to prior art is covered with whole card all has been integrated in the antenna circuit module 2, Just because of this, the external card matrix uses any material can not influence the work of contactless chip 3 and special-shaped inductive antenna circuit 4, and antenna circuit module 2 can be blocked internal information by electromagnetic coupled mode and module for reading and writing and be read and exchange.
As shown in Figure 8, Fig. 8 is the left view of antenna circuit module of the present invention, and this antenna circuit module 2 may be stuck in the inlaid hole 6 (as shown in Figures 1 to 4) on the card matrix 1, then its high-frequency welding is being solidified into one in inlaid hole 6.And as shown in Figure 9, Fig. 9 is the left view of the another kind of embodiment of antenna circuit module of the present invention, and the antenna circuit module 2 of this shape can be directly be hot-pressed onto in the inlaid hole 6 (as shown in Figures 1 to 4) on the card matrix 1 by the hot pressing die head and be solidified into one.
Because the present invention has the foregoing description and technical characterictic, makes it reach following technique effect:
1. embedded smart card provided by the invention is to be inlayed by independent card matrix of making and antenna circuit module to form, avoid the smart card damage back integral body of classical production process to abandon defective, smart card maintenance and replacement cost have been reduced, make precious resources fully be used, meet the policy of developing a circular economy and energy-saving and emission-reduction spirit;
2. embedded smart card provided by the invention is broken through the legacy card matrix material and is selected limitation, make materials such as metal, metal and nonmetallic compound substance, crystal, glass, stone material, timber, silica gel, rubber, leather be able on smart card, use, enriched the smart card kind;
3. embedded smart card provided by the invention adopts card matrix, the split of electric circuit module to make, and the method for designing of inlaying composition can make things convenient for, optionally expand smart card style and profile;
4. embedded smart card provided by the invention can be designed to card-like, also can be designed to special-shaped suspension member formula, and the pattern novelty is sturdy and durable, be easy to carry, and is easy to use, and adapts to different consumer demands;
5. the card matrix of embedded smart card provided by the invention can adopt the manufacturing of die casting technology;
6. embedded smart card provided by the invention can be expanded the smart card designs scope and improve sales volume to card sending mechanism, has the huge market space and promotional value.
Compared with prior art, embedded smart card provided by the invention can be widely used in fields such as Stored Value payment and clearing, especially is fit to user's requests such as city all-purpose card, public transport card, campus card, bank card, gate inhibition.
Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple modification of the present invention with to substitute all will be conspicuous.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (10)
1. an embedded smart card is characterized in that, comprises the card matrix (1) and the antenna circuit module (2) of an arbitrary shape;
Described antenna circuit module (2) is arranged on the card matrix (1);
Described card matrix (1) is provided with the inlaid hole (6) of circuit module (2) that are used to fix up an aerial wire;
The outline of the shape of described inlaid hole (6) and antenna circuit module (2) is suitable;
Described antenna circuit module (2) is an insulator, and it is fixedly installed in the inlaid hole (6),
This antenna circuit module (2) removably connects with card matrix (1).
2. embedded smart card as claimed in claim 1 is characterized in that, described antenna circuit module (2) comprises by molded packages contactless chip (3) together and the special-shaped inductive antenna circuit (4) that is connected with contactless chip (3).
3. embedded smart card as claimed in claim 2, it is characterized in that described card matrix (1) adopts plastic material, or metal material, or metal and nonmetallic compound substance, or quartzy, or glass, or stone material, or timber, or rubber, or silica gel, or leather substance is made.
4. embedded smart card as claimed in claim 1 is characterized in that, described card matrix (1) is provided with punching (5).
5. as claim 3 or 4 described embedded smart cards, it is characterized in that, described card matrix (1) and antenna circuit module (2) by laser engraving, mill and carve or printing process mark literal, pattern identification, contactless chip sign indicating number, sequence code.
6. the manufacture method of an embedded smart card is characterized in that, comprises following steps:
Step 1, with contactless chip and special-shaped inductive antenna circuit molded packages, form antenna circuit module;
The card matrix that step 2, the occasion of using according to smart card and purposes are selected respective shapes and material for use;
Step 3, correspondingly on the card matrix, set out the inlaid hole suitable with it according to the size of antenna circuit module and shape;
Step 4, antenna circuit module is aimed at the inlaid hole of card on the matrix and locate;
Step 5, the method by high-frequency welding or hot moulding are solidificated in antenna circuit module in the inlaid hole that is provided with on the card matrix;
Step 6, card matrix and antenna circuit module are carried out landscaping treatment.
7. the manufacture method of embedded smart card as claimed in claim 6 is characterized in that, in the described step 2, the occasion that the card matrix of selecting for use uses according to smart card can be provided with and be used for the punching of wire rope handling or chain.
8. the manufacture method of embedded smart card as claimed in claim 6 is characterized in that, in the described step 5, when adopting the method for hot moulding, antenna circuit module is pressed in the card matrix by the hot pressing die head.
9. the manufacture method of embedded smart card as claimed in claim 6 is characterized in that, in the described step 5, can also adopt the method for stickup that antenna circuit module is sticked in the inlaid hole that is provided with on the card matrix.
10. the manufacture method of embedded smart card as claimed in claim 6 is characterized in that, described step 6 comprises following steps:
Step 6.1, card matrix and antenna circuit module are carried out surface treatment;
Step 6.2, adopt laser engraving, mill and carve or method of printing marks out literal, pattern identification, contactless chip sign indicating number and sequence code on card matrix and antenna circuit module;
Step 6.3, the card matrix surface is carried out etching and reaches desired technological effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010188935 CN101882232A (en) | 2010-05-31 | 2010-05-31 | Embedded smart card and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010188935 CN101882232A (en) | 2010-05-31 | 2010-05-31 | Embedded smart card and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101882232A true CN101882232A (en) | 2010-11-10 |
Family
ID=43054244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010188935 Pending CN101882232A (en) | 2010-05-31 | 2010-05-31 | Embedded smart card and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101882232A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268512A (en) * | 2013-05-07 | 2013-08-28 | 上海卡美循环技术有限公司 | Mobile phone protection shell and method for integrating anti-electromagnetic interference smart card in mobile phone protection shell |
| CN103302997A (en) * | 2012-03-14 | 2013-09-18 | 上海保隆汽车科技股份有限公司 | Inflating valve and mark stamping and marking method of inflating valve |
| CN103331789A (en) * | 2013-07-22 | 2013-10-02 | 李中伟 | Wooden card manufacturing technology and wooden card |
| US20130287267A1 (en) * | 2012-04-27 | 2013-10-31 | Stmicroelectronics S.R.L | Ic card for authentication and a method for authenticating the ic card |
| CN106203603A (en) * | 2016-08-03 | 2016-12-07 | 尹向锋 | A kind of contactless wooden intellective IC card and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2528064Y (en) * | 2002-03-05 | 2002-12-25 | 方沂 | Loading/unloading IC card |
| US20080121707A1 (en) * | 2006-11-06 | 2008-05-29 | Simon Phillips | Method, apparatus, asembly and kit for identification token |
| CN201215660Y (en) * | 2008-07-21 | 2009-04-01 | 张海宽 | Key chain or hanging pendent type non-contact IC public transport card |
-
2010
- 2010-05-31 CN CN 201010188935 patent/CN101882232A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2528064Y (en) * | 2002-03-05 | 2002-12-25 | 方沂 | Loading/unloading IC card |
| US20080121707A1 (en) * | 2006-11-06 | 2008-05-29 | Simon Phillips | Method, apparatus, asembly and kit for identification token |
| CN201215660Y (en) * | 2008-07-21 | 2009-04-01 | 张海宽 | Key chain or hanging pendent type non-contact IC public transport card |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302997A (en) * | 2012-03-14 | 2013-09-18 | 上海保隆汽车科技股份有限公司 | Inflating valve and mark stamping and marking method of inflating valve |
| US20130287267A1 (en) * | 2012-04-27 | 2013-10-31 | Stmicroelectronics S.R.L | Ic card for authentication and a method for authenticating the ic card |
| US10133923B2 (en) * | 2012-04-27 | 2018-11-20 | Stmicroelectronics Srl. | IC card for authentication and a method for authenticating the IC card |
| US11048936B2 (en) | 2012-04-27 | 2021-06-29 | Stmicroelectronics S.R.L. | IC card for authentication and a method for authenticating the IC card |
| CN103268512A (en) * | 2013-05-07 | 2013-08-28 | 上海卡美循环技术有限公司 | Mobile phone protection shell and method for integrating anti-electromagnetic interference smart card in mobile phone protection shell |
| CN103268512B (en) * | 2013-05-07 | 2016-08-03 | 上海卡美循环技术有限公司 | A kind of mobile phone protecting case and the method for the most integrated anti-electromagneticinterference interference smart card |
| CN103331789A (en) * | 2013-07-22 | 2013-10-02 | 李中伟 | Wooden card manufacturing technology and wooden card |
| CN103331789B (en) * | 2013-07-22 | 2015-08-05 | 李中伟 | A kind of wooden card manufacture craft and wooden card |
| CN106203603A (en) * | 2016-08-03 | 2016-12-07 | 尹向锋 | A kind of contactless wooden intellective IC card and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9373011B2 (en) | System and method for identification and authentication of precious metals and small jewelry items using radio frequency identification (“RFID”) technology | |
| US8181881B2 (en) | Stretchable wristband with RFID chip | |
| TW200608463A (en) | Carrier facilitating radio-frequency identification (RFID) operation in a semiconductor fabrication system | |
| CN101882232A (en) | Embedded smart card and manufacturing method thereof | |
| MXPA06014309A (en) | Smart identification document. | |
| RU2627233C2 (en) | Means for vehicle identification | |
| AU2001234536A1 (en) | A multi-application smart card with currency exchange, location tracking, and personal identification capabilities | |
| JP2010525465A5 (en) | ||
| CN204309712U (en) | Based on the standard electronic car plate of RFID passive label electronic license plate technology | |
| WO2003021654A3 (en) | System and method for identifying dummy features on a mask layer | |
| WO2014104921A1 (en) | Contactless chip card | |
| US8490882B2 (en) | Apparatus and process including radio frequency identification devices | |
| CN201616111U (en) | IC card | |
| WO2005120726A3 (en) | Smart identification document | |
| CN201673526U (en) | Embedded type non-contact intelligent card | |
| CN205992237U (en) | A kind of jewelry label based on RFID | |
| PT1169179E (en) | PRINTING SUPPORT AND PROCESS FOR THEIR MANUFACTURE | |
| CN201725357U (en) | Non-contact cassette allotypic pendant two-purposed IC card | |
| CN102955970B (en) | The method of electronic tag, vehicle identification module and separation embedded safety module | |
| CN208903288U (en) | With radium-shine or electroplated decoration smart card | |
| CN202632327U (en) | Novel IC card | |
| CN212659100U (en) | IC chip module and smart card | |
| CN201576300U (en) | Non-contact electronic anti-counterfeit tag | |
| CN206975685U (en) | A kind of RFID label tag coupled with metal wire | |
| WO2012012842A8 (en) | Rfid tag and rfid card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101110 |