JP2001266100A - Noncontact type data carrier and case with the same - Google Patents
Noncontact type data carrier and case with the sameInfo
- Publication number
- JP2001266100A JP2001266100A JP2000079842A JP2000079842A JP2001266100A JP 2001266100 A JP2001266100 A JP 2001266100A JP 2000079842 A JP2000079842 A JP 2000079842A JP 2000079842 A JP2000079842 A JP 2000079842A JP 2001266100 A JP2001266100 A JP 2001266100A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- data carrier
- antenna
- case
- flexible base
- 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
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
- G06K19/07749—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
- G06K19/07756—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 non-galvanic, e.g. capacitive
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、柔軟基材とアンテ
ナとを有する非接触式データキャリア、および非接触式
データキャリアが貼付された非接触式データキャリア付
ケースに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-contact data carrier having a flexible base material and an antenna, and a case with the non-contact data carrier to which the non-contact data carrier is attached.
【０００２】[0002]
【従来の技術】従来より非接触式データキャリアが、物
流システムにおいて用いられている。このような非接触
式データキャリアは、例えば製品のケースに貼付されて
使用される。2. Description of the Related Art Conventionally, non-contact data carriers have been used in distribution systems. Such a non-contact data carrier is used, for example, attached to a case of a product.
【０００３】非接触式データキャリアは、一般に樹脂基
材と、樹脂基材上に設けられたアンテナとを有してい
る。A non-contact data carrier generally has a resin base and an antenna provided on the resin base.
【０００４】非接触式データキャリアに対して読取機側
から電磁波が発せられると、アンテナに誘導電圧が発生
し、このとき発生する誘導電圧が読取機により非接触式
データキャリアの情報として読み取られる。When an electromagnetic wave is emitted from the reader to the non-contact data carrier, an induced voltage is generated in the antenna, and the induced voltage generated at this time is read as information of the non-contact data carrier by the reader.
【０００５】[0005]
【発明が解決しようとする課題】非接触式データキャリ
アは、上述のように樹脂基材と、樹脂基材上に設けられ
たアンテナとを有しており、非接触式データキャリアは
製品のケースに貼付される。この場合、非接触式データ
キャリアの情報を複数方向から読み取ることができれ
ば、情報の読み取りを迅速に行なうことができて都合が
良い。The non-contact data carrier has the resin base and the antenna provided on the resin base as described above, and the non-contact data carrier is a product case. Affixed to In this case, if the information of the non-contact data carrier can be read from a plurality of directions, the information can be read quickly, which is convenient.
【０００６】本発明はこのような点を考慮してなされた
ものであり、複数方向からその情報を読み取ることがで
きる非接触式データキャリア、および非接触式データキ
ャリア付ケースを提供することを目的とする。The present invention has been made in view of the above points, and has as its object to provide a non-contact data carrier capable of reading information from a plurality of directions and a case with the non-contact data carrier. And
【０００７】[0007]
【課題を解決するための手段】本発明は、柔軟性基材
と、柔軟性基材に設けられたアンテナとを備え、柔軟性
基材は、基材折曲線を介して折曲げられて少なくとも２
面を形成し、アンテナは、柔軟性基材の基材折曲線に対
応するアンテナ折曲線を介して折曲げられて、柔軟性基
材の各面に配置されることを特徴とする非接触式データ
キャリアである。SUMMARY OF THE INVENTION The present invention comprises a flexible substrate and an antenna provided on the flexible substrate, wherein the flexible substrate is bent at least through a substrate folding curve. 2
Non-contact type, wherein a surface is formed, and the antenna is bent through an antenna fold curve corresponding to the base material fold curve of the flexible base material, and is disposed on each surface of the flexible base material. Data carrier.
【０００８】本発明は、上記記載の非接触式データキャ
リアと、この非接触式データキャリアが貼付された多面
体からなるケースとを備え、柔軟性基材の一面はケース
の一面に配置され、柔軟性基材の他面はケースの他面に
配置されていることを特徴とする非接触式データキャリ
ア付ケースである。According to the present invention, there is provided a non-contact type data carrier as described above, and a case made of a polyhedron to which the non-contact type data carrier is adhered. The other surface of the conductive base material is disposed on the other surface of the case, which is a case with a non-contact type data carrier.
【０００９】本発明によれば、柔軟性基材の一面または
他面のいずれかに読取機を設置しておけば、非接触式デ
ータキャリアからの情報を読取機により確実に読み取る
ことができる。According to the present invention, if the reader is installed on one side or the other side of the flexible base material, the information from the non-contact data carrier can be reliably read by the reader.
【００１０】[0010]
【発明の実施の形態】以下、図面を参照して本発明の実
施の形態について説明する。図１乃至図６は本発明によ
る非接触式データキャリアの一実施の形態を示す図であ
る。Embodiments of the present invention will be described below with reference to the drawings. 1 to 6 are views showing one embodiment of a non-contact data carrier according to the present invention.
【００１１】図１（ａ）（ｂ）（ｃ）乃至図３に示すよ
うに、非接触式データキャリア３０は、合成樹脂等から
なる柔軟基材３１と、柔軟基材３１上にフォトレジスト
層（図示せず）を用いてエッチングにより形成されたア
ルミ製の金属製ブースタアンテナ３３とを備えている。As shown in FIGS. 1 (a), 1 (b), 3 (c) to 3, a non-contact type data carrier 30 comprises a flexible base material 31 made of a synthetic resin or the like, and a photoresist layer on the flexible base material 31. (Not shown) and an aluminum metal booster antenna 33 formed by etching.
【００１２】また柔軟基材３１上であってブースタアン
テナ３３の内側近傍には後述するＩＣチップ体１０が設
けられているが（図３）、ブースタアンテナ３３の内側
略中央部および、ブースタアンテナ３３の外側にＩＣチ
ップ体１０を各々設けてもよい（図４）。An IC chip body 10 described later is provided on the flexible base material 31 and near the inside of the booster antenna 33 (FIG. 3). IC chip bodies 10 may be provided on the outside (FIG. 4).
【００１３】図１（ａ）に示すように、柔軟性基材３１
は基材折曲線３５を介して折曲げられて２面３１ａ、３
１ｂを形成しており、これに伴ってブースタアンテナ３
３も基材折曲線３５に対応するアンテナ折曲線３６を介
して折曲げられて柔軟性基材３１の２面３１ａ、３１ｂ
に配置されている。As shown in FIG. 1A, a flexible substrate 31 is provided.
Are bent through the base material bending curve 35 to form two surfaces 31a, 3
1b, and the booster antenna 3
3 are also bent via the antenna fold curve 36 corresponding to the base material fold curve 35, and the two surfaces 31a and 31b of the flexible base material 31 are bent.
Are located in
【００１４】なお、図１（ｂ）に示すように、柔軟性基
材３１を基材折曲線３５、３７を介して折曲げて３面３
１ａ、３１ｂ、３１ｃを形成してもよい。この場合、ブ
ースタアンテナ３３は基材折曲線３５に対応するアンテ
ナ折曲線３６を介して折曲げられて柔軟性基材３１の２
面３１ａ、３１ｂに配置されている。As shown in FIG. 1B, the flexible substrate 31 is bent through the substrate folding curves 35 and 37 to form
1a, 31b and 31c may be formed. In this case, the booster antenna 33 is bent through an antenna fold curve 36 corresponding to the base material fold curve 35, so that the two
They are arranged on the surfaces 31a and 31b.
【００１５】さらに図１（ｃ）に示すように、柔軟性基
材３１を基材折曲線３５、３７を介して折曲げて３面３
１ａ、３１ｂ、３１ｃを形成するとともに、ブースタア
ンテナ３３を基材折曲線３５、３７に対応するアンテナ
折曲線３６、３８を介して折曲げて柔軟性基材３１の３
面３１ａ、３１ｂ、３１ｃに配置してもよい。Further, as shown in FIG. 1C, the flexible substrate 31 is bent through the substrate folding curves 35 and 37 to form
1a, 31b and 31c are formed, and the booster antenna 33 is bent via antenna fold curves 36 and 38 corresponding to the base material fold curves 35 and 37 to form the flexible base 31 3
You may arrange | position on the surface 31a, 31b, 31c.
【００１６】次にＩＣチップ体１０について述べる。図
６に示すようにＩＣチップ体１０はＰＥＴ製の樹脂基材
１１と、樹脂基材１１上の略全域にフォトレジスト層
（図示せず）を用いてエッチングにより形成されたアル
ミ製の金属製アンテナコイル１３と、アンテナコイル１
３に接続されたＩＣチップ２０とを有している。Next, the IC chip body 10 will be described. As shown in FIG. 6, the IC chip body 10 is made of an aluminum metal formed by etching using a resin layer 11 made of PET and a photoresist layer (not shown) over substantially the entire area of the resin substrate 11. Antenna coil 13 and antenna coil 1
3 connected to the IC chip 20.
【００１７】このような構成からなる非接触式データキ
ャリア３０は、図２に示すように例えばＣＤ、ＭＤ、Ｄ
ＶＤ、あるいはＭＯ等の情報記録媒体を収納する多面体
（直方体）からなるケース４０の内側または外側に貼付
される。この場合、柔軟性基材３１の面３１ａはケース
４０の面４０ａに対応して配置され、柔軟性基材３１の
面３１ｂはケース４０の面４０ｂに対応して配置され、
柔軟性基材３１の面３１ｃはケース４０の面４０ｂに対
応して配置される。As shown in FIG. 2, the non-contact type data carrier 30 having the above-described structure is, for example, a CD, MD, D
It is affixed to the inside or outside of a case 40 made of a polyhedron (rectangular parallelepiped) for storing an information recording medium such as VD or MO. In this case, the surface 31a of the flexible substrate 31 is arranged corresponding to the surface 40a of the case 40, the surface 31b of the flexible substrate 31 is arranged corresponding to the surface 40b of the case 40,
The surface 31 c of the flexible base material 31 is arranged corresponding to the surface 40 b of the case 40.
【００１８】図５に示すように、上記のようなＣＤ、Ｍ
Ｄ、ＤＶＤ、またはＭＯ等を収納したケース４０に対し
て読取機４１を向けた場合、読取機４１によりＩＣチッ
プ体１０のＩＣチップ２０の情報を読み取ることができ
る。As shown in FIG. 5, the CD, M
When the reader 41 is directed to the case 40 containing D, DVD, MO, or the like, the information of the IC chip 20 of the IC chip body 10 can be read by the reader 41.
【００１９】すなわち読取機４１側から電磁波が発せら
れると、ブースタアンテナ３３により誘導電圧が生じ、
これによりＩＣチップ体１０に向う電磁波の磁束が上昇
する。ＩＣチップ体１０に向う電磁波の磁束が大きくな
ると、ＩＣチップ体１０のＩＣチップ２０が作動し、Ｉ
Ｃチップ２０内のメモリ情報を読取機４１側へ応答送信
することによりＩＣチップ２０内の情報が読取機４１に
より読み取られる。That is, when an electromagnetic wave is emitted from the reader 41 side, an induced voltage is generated by the booster antenna 33,
Thereby, the magnetic flux of the electromagnetic wave directed to the IC chip body 10 rises. When the magnetic flux of the electromagnetic wave directed to the IC chip body 10 increases, the IC chip 20 of the IC chip body 10 operates,
By transmitting the memory information in the C chip 20 to the reader 41 as a response, the information in the IC chip 20 is read by the reader 41.
【００２０】この場合、ブースタアンテナ３３により誘
導電圧を生じさせるので、非接触式データキャリア３０
と読取機４１との間の距離が離れていてもＩＣチップ２
０を確実に作動させることができる。In this case, since the induced voltage is generated by the booster antenna 33, the non-contact type data carrier 30 is used.
IC chip 2 even if the distance between
0 can be reliably activated.
【００２１】ところで非接触式データキャリア３０が図
１（ａ）および図１（ｂ）に示すような構造をなし、ケ
ース４０の２面４０ａ、４０ｂにブースタアンテナ３３
が配置されていれば、ケース４０の２面４０ａ、４０ｂ
の２方向から読取機４１によりＩＣチップ２０の情報を
確実に読み取ることができる。The contactless data carrier 30 has a structure as shown in FIGS. 1A and 1B, and a booster antenna 33 is provided on two surfaces 40a and 40b of the case 40.
Are arranged, the two surfaces 40a, 40b of the case 40
The information of the IC chip 20 can be reliably read by the reader 41 from the two directions.
【００２２】また非接触式データキャリア３０が図１
（ｃ）に示すような構造をなし、ケース４０の３面４０
ａ、４０ｂ、４０ｃにブースタアンテナ３３が配置され
ていれば、ケース４０の３面４０ａ、４０ｂ、４０ｃの
３方向から読取機４１によりＩＣチップ２０の情報を確
実に読み取ることができる。The non-contact data carrier 30 is shown in FIG.
The structure shown in FIG.
If the booster antennas 33 are arranged on the a, 40b, and 40c, the information of the IC chip 20 can be reliably read by the reader 41 from the three directions of the three surfaces 40a, 40b, and 40c of the case 40.
【００２３】なお、上記実施の形態において、柔軟性基
材３１上にブースタアンテナ３３を設けるとともに、柔
軟性基材３１上にＩＣチップ体１０を設けた例を示した
が、これに限らず柔軟性基材３１上に直接アンテナコイ
ル１３を設け、このアンテナコイル１３にＩＣチップ２
０を接続して非接触式データキャリア１３を構成しても
よい。In the above embodiment, the booster antenna 33 is provided on the flexible substrate 31 and the IC chip 10 is provided on the flexible substrate 31. However, the present invention is not limited to this. The antenna coil 13 is provided directly on the conductive base material 31 and the IC chip 2
0 may be connected to form the non-contact data carrier 13.
【００２４】この場合は、図６に示すＩＣチップ体１０
において、樹脂基材１１を拡大して柔軟性基材３１と
し、この柔軟性基材３１を折曲げて多面を形成するとと
もに、アンテナコイル１３を折曲げて柔軟性基材３１の
各面に配置した構造となる。In this case, the IC chip 10 shown in FIG.
In the above, the resin base material 11 is enlarged to form a flexible base material 31, and the flexible base material 31 is bent to form multiple surfaces, and the antenna coil 13 is bent and arranged on each surface of the flexible base material 31. Structure.
【００２５】[0025]
【発明の効果】以上のように本発明によれば、非接触式
データキャリアの情報を複数方向から読み取ることがで
きるので、情報の読み取りを迅速に行なうことができ
る。As described above, according to the present invention, information on a non-contact data carrier can be read from a plurality of directions, so that information can be read quickly.
【図１】本発明による非接触式データキャリアを示す
図。FIG. 1 shows a non-contact data carrier according to the invention.
【図２】非接触式データキャリアが貼付されるケースを
示す図。FIG. 2 is a diagram showing a case to which a non-contact data carrier is attached.
【図３】非接触式データキャリアの一実施の形態を示す
図。FIG. 3 is a diagram showing an embodiment of a non-contact data carrier.
【図４】非接触式データキャリアの変形例を示す図。FIG. 4 is a diagram showing a modification of the non-contact data carrier.
【図５】非接触式データキャリアの読み取り状態を示す
図。FIG. 5 is a diagram showing a reading state of a non-contact data carrier.
【図６】ＩＣチップ体を示す図。FIG. 6 is a diagram showing an IC chip body.
１０ ＩＣチップ体 １１ 樹脂基材 １３ アンテナコイル ２０ ＩＣチップ ３０ 非接触式データキャリア ３１ 柔軟性基材 ３１ａ、３１ｂ、３１ｃ 柔軟性基材の面 ３３ ブースタアンテナ ３５ 基材折曲線 ３６ アンテナ折曲線 ３７ 基材折曲線 ３８ アンテナ折曲線 ４０ ケース DESCRIPTION OF SYMBOLS 10 IC chip body 11 Resin base material 13 Antenna coil 20 IC chip 30 Non-contact type data carrier 31 Flexible base material 31a, 31b, 31c Flexible base surface 33 Booster antenna 35 Base material bending curve 36 Antenna bending curve 37 bases Material curve 38 Antenna curve 40 Case
Claims (5)
とも２面を形成し、 アンテナは、柔軟性基材の基材折曲線に対応するアンテ
ナ折曲線を介して折曲げられて、柔軟性基材の各面に配
置されることを特徴とする非接触式データキャリア。1. A flexible base material comprising: a flexible base material; and an antenna provided on the flexible base material, wherein the flexible base material is bent along a base material bending curve to form at least two surfaces. A non-contact data carrier, which is bent via an antenna bending curve corresponding to a base material bending curve of a flexible base material and disposed on each surface of the flexible base material.
を特徴とする請求項１記載の非接触式データキャリア。2. The non-contact data carrier according to claim 1, wherein the antenna comprises a booster antenna.
ンテナコイルと、アンテナコイルに接触されたＩＣチッ
プとからなるＩＣチップ体を設けたことを特徴とする請
求項２記載の非接触式データキャリア。3. The non-contact data according to claim 2, wherein an IC chip body comprising an antenna coil and an IC chip in contact with the antenna coil is provided near the booster antenna on the flexible base material. Career.
テナコイルにＩＣチップが接続されていることを特徴と
する請求項１記載の非接触式データキャリア。4. The non-contact data carrier according to claim 1, wherein the antenna comprises an antenna coil, and an IC chip is connected to the antenna coil.
と、 この非接触式データキャリアが貼付された多面体からな
るケースとを備え、 柔軟性基材の一面はケースの一面に配置され、柔軟性基
材の他面はケースの他面に配置されていることを特徴と
する非接触式データキャリア付ケース。5. A non-contact type data carrier according to claim 1, and a case made of a polyhedron to which the non-contact type data carrier is stuck. One surface of the flexible base material is disposed on one surface of the case, A case with a non-contact type data carrier, wherein the other surface of the conductive base material is arranged on the other surface of the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000079842A JP2001266100A (en) | 2000-03-22 | 2000-03-22 | Noncontact type data carrier and case with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000079842A JP2001266100A (en) | 2000-03-22 | 2000-03-22 | Noncontact type data carrier and case with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001266100A true JP2001266100A (en) | 2001-09-28 |
Family
ID=18597035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000079842A Pending JP2001266100A (en) | 2000-03-22 | 2000-03-22 | Noncontact type data carrier and case with the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001266100A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005228007A (en) * | 2004-02-12 | 2005-08-25 | Toppan Forms Co Ltd | Case unit, case, article management system |
| JPWO2004079818A1 (en) * | 2003-03-04 | 2006-06-08 | 信越ポリマー株式会社 | Precision substrate storage container |
| JP2007194778A (en) * | 2006-01-18 | 2007-08-02 | Sumitomo Metal Mining Co Ltd | Film-shape antenna wiring base, manufacturing method therefor, and film shape antenna using film-shape antenna wiring base |
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| WO2012144077A1 (en) * | 2011-04-22 | 2012-10-26 | Ｎｅｃトーキン株式会社 | Antenna device, communication module, portable electronic apparatus, and communication method using portable electronic apparatus |
| JP2013115628A (en) * | 2011-11-29 | 2013-06-10 | Toshiba Corp | Rfid antenna module and electronic apparatus |
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| JPWO2004079818A1 (en) * | 2003-03-04 | 2006-06-08 | 信越ポリマー株式会社 | Precision substrate storage container |
| JP4553840B2 (en) * | 2003-03-04 | 2010-09-29 | 信越ポリマー株式会社 | Precision substrate storage container |
| JP2007524942A (en) * | 2004-01-19 | 2007-08-30 | ピグマリヨン | Passive transmitter receiver device given by electromagnetic waves |
| JP4489453B2 (en) * | 2004-02-12 | 2010-06-23 | トッパン・フォームズ株式会社 | Case unit and article management system |
| JP2005228007A (en) * | 2004-02-12 | 2005-08-25 | Toppan Forms Co Ltd | Case unit, case, article management system |
| JP2007194778A (en) * | 2006-01-18 | 2007-08-02 | Sumitomo Metal Mining Co Ltd | Film-shape antenna wiring base, manufacturing method therefor, and film shape antenna using film-shape antenna wiring base |
| JP2007310452A (en) * | 2006-05-16 | 2007-11-29 | Toppan Forms Co Ltd | Contactless data receiving/transmitting body |
| JP2008294558A (en) * | 2007-05-22 | 2008-12-04 | Hitachi Chem Co Ltd | Ic tag system |
| JP2009251699A (en) * | 2008-04-01 | 2009-10-29 | Uchida Yoko Co Ltd | Book storeroom management system using ic tag and file management box used therein |
| WO2012144077A1 (en) * | 2011-04-22 | 2012-10-26 | Ｎｅｃトーキン株式会社 | Antenna device, communication module, portable electronic apparatus, and communication method using portable electronic apparatus |
| US9716317B2 (en) | 2011-04-22 | 2017-07-25 | Nec Tokin Corporation | Antenna device, communication module, portable electronic apparatus, and communication method using portable electronic apparatus |
| JP2013115628A (en) * | 2011-11-29 | 2013-06-10 | Toshiba Corp | Rfid antenna module and electronic apparatus |
| US8888008B2 (en) | 2011-11-29 | 2014-11-18 | Kabushiki Kaisha Toshiba | RFID antenna module and electronic apparatus |
| GB2540690A (en) * | 2012-06-28 | 2017-01-25 | Murata Manufacturing Co | Antenna device, electricity supply element, and communication terminal device |
| US9748634B2 (en) | 2012-06-28 | 2017-08-29 | Murata Manufacturing Co., Ltd. | Antenna device and communication terminal device |
| GB2540690B (en) * | 2012-06-28 | 2017-09-27 | Murata Manufacturing Co | Antenna device, feed element, and communication terminal device |
| GB2519247B (en) * | 2012-06-28 | 2017-11-29 | Murata Manufacturing Co | Antenna device, feed element, and communication terminal device |
| US9882267B2 (en) | 2012-06-28 | 2018-01-30 | Murata Manufacturing Co., Ltd. | Antenna device and communication terminal device |
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