CN101350447A - Line-imbedding type UHF frequency band line-establishing antennae and UHF electronic label using the same - Google Patents
Line-imbedding type UHF frequency band line-establishing antennae and UHF electronic label using the same Download PDFInfo
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- CN101350447A CN101350447A CNA2008100292856A CN200810029285A CN101350447A CN 101350447 A CN101350447 A CN 101350447A CN A2008100292856 A CNA2008100292856 A CN A2008100292856A CN 200810029285 A CN200810029285 A CN 200810029285A CN 101350447 A CN101350447 A CN 101350447A
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- antenna
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- pvc
- uhf
- pet plastic
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- 239000002184 metal Substances 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 31
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 6
- 238000007731 hot pressing Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 238000009491 slugging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The invention discloses a wire-embedded UHF band thread-embedded antenna. The antenna is made of metal wire embedded in PVC or PET plastic encapsulating backings in accordance with the design. The invention also discloses an electronic label adopting the UHF band of the antenna, comprising PVC or PET plastic encapsulating backings; an IC module and an antenna are encapsulated in the PVC or PET plastic packing backings. The antenna is made of metal wire embedded in the PVC or PET plastic backings according to the design, and one end of the metal wire is connected with the IC module; the invention is capable to facilitate the electronic label to receive and send signals efficiently and stably, and cut short the complex process of debugging and measurement adopted before, reduce the cost of raw material to a large extent and remarkably prolong the service life of the electronic label.
Description
Technical field
The present invention relates to a kind of Antenna Design technology of UHF ultrahigh frequency radio frequency recognition technology, the uhf band electronic label antenna that particularly a kind of slugging metal wire mode is made the invention still further relates to and adopts this UHF to plant the UHF electronic tag that wire antenna is made.
Background technology
Common UHF electronic tag, it has adopted non-contacting automatic identification technology, its basic principle is, utilize the antenna on the electronic tag to receive from read write line and the electromagnetic wave signal that sends label itself, when read write line scanning UHF electronic tag, realize label is identified the automatic identification of object.
The UHF electronic tag generally is made up of label antenna and label special chip, and the effect of label antenna is exactly to receive and dispatch electromagnetic wave signal, and its performance is directly connected to the stability and the sensitivity (effectively operating distance) of receiving and transmitting signal; Label chip is equivalent to a data storage with wireless-modulated transmission-receiving function, and its performance is determining the speed of service and the data storage capacities of electronic tag.
1. traditional UHF electronic label antenna generally adopts, the metallic film etching; 2., technology such as conductive silver paste printing, it is too expensive that but such technology ubiquity the cost of raw material of making antenna, too low as etch process to the utilance of metallic film material, and, the metal antenna body that label can effectively be used, only be hundreds of/one of this label area even to tens thousand of/one, the metal material that is slatterned by etching is very serious; Adopt the antenna of silver slurry printing, its electric conductivity can not show a candle to plain conductor, and its bend resistance or gauffer characteristic be also than unavoidable defectives such as plain conductor and metallic film antenna differences, causes useful life of UHF electronic tag of this kind traditional handicraft relatively shorter and hold at high price.
Summary of the invention
First purpose of the present invention is that a kind of line-imbedding type UHF frequency band line-establishing antenna will be provided, this line-imbedding type UHF frequency band line-establishing antenna both can guarantee the receiving and transmitting signal of electronic tag efficient stable, the technological process of production surveyed in accent numerous and diverse before can reducing again, can also reduce the cost of raw material significantly, significantly strengthen useful life of electronic tag.
Another object of the present invention is that the UHF electronic tag that adopts the line-imbedding type UHF frequency band line-establishing antenna to make will be provided.
The technical solution adopted for the present invention to solve the technical problems is:
The line-imbedding type UHF frequency band line-establishing antenna that the present invention relates to is characterized in that this antenna is according to detail of design, and plain conductor directly is imbedded on PVC or the PET Plastic Package base material.
Uhf band electronic tag disclosed by the invention, comprise PVC or PET Plastic Package base material, in PVC or the PET Plastic Package base material COB module and antenna are housed, it is characterized in that described antenna is the plain conductor that is imbedded at PVC or PET Plastic Package base material according to detail of design, an end of described plain conductor is connected with the COB module.
As the preferred embodiment of the present invention, above-mentioned PVC or PET Plastic Package base material are applying hot pressing upper strata base material and lower floor's base material together, and the plain conductor that constitutes antenna is imbedded on lower floor's base material in advance.
Circuit contacts between above-mentioned antenna and the COB module is to connect by the mode that thermosonic bonding connects.
The invention has the beneficial effects as follows: slugging lead formula uhf band of the present invention is planted wire antenna, both can guarantee the receiving and transmitting signal of electronic tag efficient stable, can reduce again with the numerous and diverse factory test technological process of tradition, can also reduce the cost of raw material and production cost, and useful life of significantly strengthening electronic tag significantly.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structure chart of planting wire antenna of the present invention;
Fig. 2 is the cutaway view of electronic tag of the present invention.
Embodiment
With reference to Fig. 1, Fig. 1 is the structure chart of a kind of execution mode of line-imbedding type UHF frequency band line-establishing antenna.As shown in the figure; it is according to detail of design that this uhf band is planted wire antenna; its plain conductor 5,51 is imbedded on PVC or the PET Plastic Package base material 62; setting depth surpasses the over half of plain conductor diameter; in the center of Plastic Package base material 62, the COB module that is placed with PCB circuit wafer 1, IC chip 2, protects black glue 3 to be formed.
With reference to Fig. 2, Fig. 2 is the cutaway view that has adopted the electronic tag of line-imbedding type UHF frequency band line-establishing antenna shown in Figure 1.As shown in the figure; this uhf band electronic tag comprises PVC or PET Plastic Package base material 61,62; COB module and antenna 5,51 are housed in PVC or PET Plastic Package base material 61,62; the substrate of COB module adopts superthin PCB plate 1; IC chip 2 adopts black glue 3 protections on the plate; this antenna is to be imbedded at the plain conductor 5,51 that PVC or PET Plastic Package base material show according to detail of design, and an end 4 of plain conductor is connected by hot ultrasonic butt-joint mode with the COB module.
With reference to Fig. 2, adopt the electronic tag of line-imbedding type UHF frequency band line-establishing antenna, be made up of with lower floor's base material 62 the upper strata base material 61 that hot pressing is laminated together, COB module after hot pressing is laminated and the part antenna body that exposes will be by heat seal between the binding faces of upper strata base material 61 and lower floor's base material 62.
The above-mentioned just preferred embodiment of the present invention, but should not be construed as limiting the invention, so long as adopted identical technical scheme is described with invention, also should be within protection scope of the present invention.
Claims (5)
1. the line-imbedding type UHF frequency band line-establishing antenna is characterized in that this antenna is the metal wire rod that is imbedded at PVC or PET Plastic Package base material according to detail of design.
2. uhf band electronic tag, comprise PVC or PET Plastic Package base material, in PVC or the PET Plastic Package base material COB module and antenna are housed, it is characterized in that described antenna is the metal wire rod that is imbedded at PVC or PET Plastic Package base material according to detail of design, an end of described metal wire rod is connected with the COB module.
3. a kind of UHF electronic tag according to claim 2 is characterized in that described PVC or PET Plastic Package base material are upper strata base material and the lower floor's base material that fits together, and the metal wire rod heeling-in that constitutes antenna is between upper strata base material and lower floor's base material.
4. a kind of UHF electronic tag according to claim 3 is characterized in that the binding face of upper strata base material and lower floor's base material is respectively arranged with corresponding groove according to detail of design, and described metal wire rod heeling-in is in the groove of upper strata base material and lower floor's base material.
5. according to claim 2 or 3 or 4 described a kind of UHF electronic tags, it is characterized in that the mode by welding is connected between antenna and the IC module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100292856A CN101350447B (en) | 2008-07-05 | 2008-07-05 | Line-imbedding type UHF frequency band line-establishing antennae and UHF electronic label using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100292856A CN101350447B (en) | 2008-07-05 | 2008-07-05 | Line-imbedding type UHF frequency band line-establishing antennae and UHF electronic label using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101350447A true CN101350447A (en) | 2009-01-21 |
| CN101350447B CN101350447B (en) | 2012-08-22 |
Family
ID=40269117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100292856A Expired - Fee Related CN101350447B (en) | 2008-07-05 | 2008-07-05 | Line-imbedding type UHF frequency band line-establishing antennae and UHF electronic label using the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101350447B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102244989A (en) * | 2010-05-13 | 2011-11-16 | 财团法人工业技术研究院 | Printed circuit board (PCB) with built-in antenna with radio frequency identification tag and manufacturing method thereof |
| CN104778493A (en) * | 2015-05-07 | 2015-07-15 | 成都维远艾珏信息技术有限公司 | Radio frequency identification tag for medical surgical instruments |
| CN106159423A (en) * | 2016-08-05 | 2016-11-23 | 上海睿通机器人自动化股份有限公司 | A kind of integration anti-interference closing electric wire and preparation method thereof |
| CN106960242A (en) * | 2017-04-17 | 2017-07-18 | 杭州思创汇联科技有限公司 | A kind of UHF RFID label tags |
| CN109993264A (en) * | 2019-03-15 | 2019-07-09 | 华尔达（厦门）塑胶有限公司 | A kind of production method of the band with antenna |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101118985B (en) * | 2007-07-20 | 2012-10-03 | 天津大学 | Low temperature cofired ceramic antenna and very high frequency RF identification tag antenna formed of the same |
| CN100537211C (en) * | 2007-10-13 | 2009-09-09 | 蔡小如 | Smart card label production technique |
| CN201233959Y (en) * | 2008-07-05 | 2009-05-06 | 中山市达华智能科技有限公司 | Line-imbedding type UHF frequency band line-establishing antennae and UHF electronic label using the same |
-
2008
- 2008-07-05 CN CN2008100292856A patent/CN101350447B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102244989A (en) * | 2010-05-13 | 2011-11-16 | 财团法人工业技术研究院 | Printed circuit board (PCB) with built-in antenna with radio frequency identification tag and manufacturing method thereof |
| CN102244989B (en) * | 2010-05-13 | 2013-04-24 | 财团法人工业技术研究院 | Printed circuit board (PCB) with built-in antenna with radio frequency identification tag and manufacturing method thereof |
| CN104778493A (en) * | 2015-05-07 | 2015-07-15 | 成都维远艾珏信息技术有限公司 | Radio frequency identification tag for medical surgical instruments |
| CN106159423A (en) * | 2016-08-05 | 2016-11-23 | 上海睿通机器人自动化股份有限公司 | A kind of integration anti-interference closing electric wire and preparation method thereof |
| CN106159423B (en) * | 2016-08-05 | 2024-04-05 | 上海睿通机器人自动化股份有限公司 | Integrated anti-interference closed wire and preparation method thereof |
| CN106960242A (en) * | 2017-04-17 | 2017-07-18 | 杭州思创汇联科技有限公司 | A kind of UHF RFID label tags |
| CN109993264A (en) * | 2019-03-15 | 2019-07-09 | 华尔达（厦门）塑胶有限公司 | A kind of production method of the band with antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101350447B (en) | 2012-08-22 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGSHAN DAHUA INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN CITY DAHUA INTELLIGENT SCIENCE CO., LTD. Effective date: 20090918 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090918 Address after: Guangdong province Zhongshan City Xiaolan Town Road No. 8 of his ten streets: 528415 post encoding Applicant after: Tatwah Smarttech Co., Ltd. Address before: Guangdong province Zhongshan City Xiaolan Town Road No. 8 of his ten streets: 528400 post encoding Applicant before: Zhongshan Tatwah Smart Technology Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20181211 Address after: 528415 No. 9 Shuiyi South Road, Taifeng Industrial Zone, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan Hengda Intelligent Technology Co., Ltd. Address before: 528415 No. 8, Shiheng Street, Delai North Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: Tatwah Smarttech Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20200705 |