JP2005322221A5 - - Google Patents
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- JP2005322221A5 JP2005322221A5 JP2005111533A JP2005111533A JP2005322221A5 JP 2005322221 A5 JP2005322221 A5 JP 2005322221A5 JP 2005111533 A JP2005111533 A JP 2005111533A JP 2005111533 A JP2005111533 A JP 2005111533A JP 2005322221 A5 JP2005322221 A5 JP 2005322221A5
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- JP
- Japan
- Prior art keywords
- tag
- circuit unit
- resonance circuit
- writer
- reader
- Prior art date
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Claims (8)
前記ＩＤタグは、薄膜トランジスタを含む薄膜集積回路部及びアンテナを有し、
前記包装体は、アンテナコイル及びキャパシタを有する共振回路部を有し、
前記共振回路部は、前記リーダ／ライタ及び前記ＩＤタグと交信可能であることを特徴とする商品管理システム。 A product management system comprising a package for packaging a product with an ID tag and a reader / writer for reading and writing information stored in the ID tag,
The ID tag has a thin film integrated circuit portion including a thin film transistor and an antenna,
The package has a resonance circuit unit having an antenna coil and a capacitor,
The product management system, wherein the resonance circuit unit is capable of communicating with the reader / writer and the ID tag.
前記リーダ／ライタと前記共振回路部の間の通信方式と、前記共振回路部と前記ＩＤタグの間の通信方式は、同じであることを特徴とする商品管理システム。 In claim 1,
The product management system, wherein a communication method between the reader / writer and the resonance circuit unit and a communication method between the resonance circuit unit and the ID tag are the same.
前記通信方式は、電磁誘導方式であることを特徴とする商品管理システム。 In claim 2,
The product management system according to claim 1, wherein the communication system is an electromagnetic induction system.
前記リーダ／ライタと前記共振回路部の間の通信方式と、前記共振回路部と前記ＩＤタグの間の通信方式は、異なることを特徴とする商品管理システム。 In claim 1,
A product management system, wherein a communication method between the reader / writer and the resonance circuit unit is different from a communication method between the resonance circuit unit and the ID tag.
前記リーダ／ライタと前記共振回路部の間の通信方式は、電磁誘導方式又はマイクロ波方式であることを特徴とする商品管理システム。 In claim 4,
The product management system according to claim 1, wherein a communication system between the reader / writer and the resonance circuit unit is an electromagnetic induction system or a microwave system.
前記ＩＤタグは、薄膜トランジスタを含む薄膜集積回路部及びアンテナを有し、
前記包装体は、アンテナコイル及びキャパシタを有する共振回路部を有し、
前記共振回路部は、前記リーダ／ライタ及び前記ＩＤタグと交信可能であり、
前記リーダ／ライタと前記共振回路部の間の交信距離は、前記共振回路部と前記ＩＤタグの間の交信距離よりも長いことを特徴とする商品管理システム。 A product management system comprising a package for packaging a product with an ID tag and a reader / writer for reading and writing information stored in the ID tag,
The ID tag has a thin film integrated circuit portion including a thin film transistor and an antenna,
The package has a resonance circuit unit having an antenna coil and a capacitor,
The resonant circuit unit can communicate with the reader / writer and the ID tag,
A product management system, wherein a communication distance between the reader / writer and the resonance circuit unit is longer than a communication distance between the resonance circuit unit and the ID tag.
前記リーダ／ライタと前記共振回路部の間の通信方式は、電磁誘導方式又はマイクロ波方式であることを特徴とする商品管理システム。 In claim 6,
The product management system according to claim 1, wherein a communication system between the reader / writer and the resonance circuit unit is an electromagnetic induction system or a microwave system.
前記ＩＤタグは、薄膜トランジスタを含む薄膜集積回路部及びアンテナを有し、The ID tag has a thin film integrated circuit portion including a thin film transistor and an antenna,
前記包装体は、アンテナコイル及びキャパシタを有する共振回路部を有し、The package has a resonance circuit unit having an antenna coil and a capacitor,
前記共振回路部は、前記ＩＤタグに記憶された情報を読み書きするためのリーダ／ライタとして機能するとともに、前記ＩＤタグと交信可能であることを特徴とする商品管理システム。The resonance circuit unit functions as a reader / writer for reading and writing information stored in the ID tag, and is capable of communicating with the ID tag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005111533A JP4727280B2 (en) | 2004-04-09 | 2005-04-08 | Product management system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004115225 | 2004-04-09 | ||
| JP2004115225 | 2004-04-09 | ||
| JP2005111533A JP4727280B2 (en) | 2004-04-09 | 2005-04-08 | Product management system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005322221A JP2005322221A (en) | 2005-11-17 |
| JP2005322221A5 true JP2005322221A5 (en) | 2008-04-24 |
| JP4727280B2 JP4727280B2 (en) | 2011-07-20 |
Family
ID=35469432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005111533A Expired - Fee Related JP4727280B2 (en) | 2004-04-09 | 2005-04-08 | Product management system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4727280B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101433306B1 (en) * | 2006-03-15 | 2014-08-22 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | Electric power supply system and electric power supply system for motor vehicle |
| US20130161380A1 (en) * | 2011-12-27 | 2013-06-27 | Jonathan Livingston Joyce | Apparatus and Method for Providing Product Information |
| JP6912024B1 (en) * | 2019-09-05 | 2021-07-28 | 株式会社村田製作所 | Medical metal device with wireless IC tag |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1166250A (en) * | 1997-08-27 | 1999-03-09 | Toshiba Corp | Information transmission system using non-contact information recording medium |
| JP3874054B2 (en) * | 1999-11-30 | 2007-01-31 | セイコーエプソン株式会社 | Semiconductor circuit built-in structure |
| JP2003345818A (en) * | 2002-05-23 | 2003-12-05 | Hitachi Ltd | Inquiry apparatus, and method of inquiring commodity using the inquiry apparatus, and method of inquiring identification card using the inquiry apparatus |
| JP4013653B2 (en) * | 2002-05-27 | 2007-11-28 | 凸版印刷株式会社 | Fraud prevention contactless tag |
| JP4184716B2 (en) * | 2002-06-14 | 2008-11-19 | 大日本印刷株式会社 | Bag with built-in auxiliary antenna member for non-contact type data carrier device and auxiliary antenna member for non-contact type data carrier device |
-
2005
- 2005-04-08 JP JP2005111533A patent/JP4727280B2/en not_active Expired - Fee Related
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