JP2010503917A - 物品レベル在庫管理用の無線周波識別(rfid)システム - Google Patents
物品レベル在庫管理用の無線周波識別(rfid)システム Download PDFInfo
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- JP2010503917A JP2010503917A JP2009528233A JP2009528233A JP2010503917A JP 2010503917 A JP2010503917 A JP 2010503917A JP 2009528233 A JP2009528233 A JP 2009528233A JP 2009528233 A JP2009528233 A JP 2009528233A JP 2010503917 A JP2010503917 A JP 2010503917A
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Classifications
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- H04B5/48—
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
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- H04B5/77—
Abstract
【選択図】 図5
Description
Claims (20)
- 無線周波識別(RFID)システムであって、
RFIDインテロゲータと、
少なくとも1つのインテロゲータアンテナと、
RFIDタグと通信するように構成される少なくとも1つのローカルアンテナと、
前記少なくとも1つのローカルアンテナに接続され、前記RFIDインテロゲータによって生成され、前記インテロゲータアンテナから無線送信されるRF信号から電力を受信するように構成されるマルチプレクサと
を備える、RFIDシステム。 - 前記マルチプレクサは、前記RFIDインテロゲータによって送信される書き込みコマンドによって起動する、請求項1に記載のRFIDシステム。
- 前記マルチプレクサに関連して、前記RF信号を受信するように構成される近距離アンテナをさらに備える、請求項1に記載のRFIDシステム。
- 前記マルチプレクサに関連して、第2のRFIDインテロゲータからRF信号を受信するように構成される第2の近距離アンテナをさらに備える、請求項3に記載のRFIDシステム。
- 前記第2のRFIDインテロゲータはモバイルユニットである、請求項4に記載のRFIDシステム。
- 前記マルチプレクサは、前記RFIDインテロゲータから受信される制御コマンドに基づいて前記マルチプレクサによって選択的に起動する複数のローカルアンテナに接続される、請求項1に記載のRFIDシステム。
- 前記制御コマンドは高周波信号を使用して送信され、電力を提供する前記RF信号は低周波信号を使用して送信される、請求項6に記載のRFIDシステム。
- 前記RFIDインテロゲータに関連し、複数のインテロゲータアンテナを含むバックプレーンをさらに備える、請求項1に記載のRFIDシステム。
- 陳列の棚を画定し、複数のローカルアンテナを含む棚リードポイントをさらに備える、請求項1に記載のRFIDシステム。
- 前記RFIDインテロゲータによって選択的に起動して、ローカルアンテナ行列を制御する複数のマルチプレクサをさらに備える、請求項1に記載のRFIDシステム。
- 前記少なくとも1つのローカルアンテナは少なくとも1つのRFIDタグと実質的に位置合わせされる、請求項1に記載のRFIDシステム。
- 無線周波識別(RFID)インタフェース装置であって、
複数のマルチプレクサと、
前記複数のマルチプレクサに接続され、RFIDタグと通信するように構成される複数のローカルアンテナと、
前記複数のローカルアンテナに関連し、インテロゲータからRF信号を受信して、前記複数のマルチプレクサに給電するように構成される可動主アンテナと
を備える、RFIDインタフェース装置。 - 前記複数のマルチプレクサ、前記複数のローカルアンテナ、及び前記主アンテナを支持する平坦シートであって、紙及びプラスチックのうちの一方から形成される平坦シートをさらに備える、請求項12に記載のRFIDインタフェース装置。
- 前記平坦シートは、前記主アンテナが露出位置にあるようにパレット内のケース間に位置決めされるように構成される、請求項13に記載のRFIDインタフェース装置。
- 前記主アンテナが支持される折り畳み可能部をさらに備える、請求項12に記載のRFIDインタフェース装置。
- 前記複数のローカルアンテナは前記複数のマルチプレクサによって選択的に起動する、請求項12に記載のRFIDインタフェース装置。
- 無線周波識別(RFID)システムであって、
RFIDインテロゲータからはパッシブ型RFIDタグとして見えるように構成されるとともに、前記RFIDインテロゲータのRF信号から電力を受信するように構成される少なくとも1つのマルチプレクサと、
複数のRFIDタグと通信するように構成される多重化アンテナ配列であって、該多重化配列内の各アンテナは、前記少なくとも1つのマルチプレクサによって選択的に起動するように構成される、多重化アンテナ配列と
を備える、RFIDシステム。 - 前記少なくとも1つのマルチプレクサは、前記受信されるRF信号に基づいて前記アンテナのうちの少なくとも1つを選択的にイネーブルするように構成される、請求項17に記載のRFIDシステム。
- 棚構成のバックプレーンを形成する少なくとも1つのインテロゲータアンテナをさらに備える、請求項17に記載のRFIDシステム。
- 前記多重化アンテナ配列は、前記RF信号を受信するように構成される少なくとも1つの主アンテナを備える、請求項17に記載のRFIDシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/520,123 US20080068173A1 (en) | 2006-09-13 | 2006-09-13 | Radio frequency identification (RFID) system for item level inventory |
US11/520,123 | 2006-09-13 | ||
PCT/US2007/019070 WO2008033223A2 (en) | 2006-09-13 | 2007-08-28 | Radio frequency identification (rfid) system for item level inventory |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010503917A true JP2010503917A (ja) | 2010-02-04 |
JP5498789B2 JP5498789B2 (ja) | 2014-05-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009528233A Expired - Fee Related JP5498789B2 (ja) | 2006-09-13 | 2007-08-28 | 物品レベル在庫管理用の無線周波識別(rfid)システム |
Country Status (12)
Country | Link |
---|---|
US (1) | US20080068173A1 (ja) |
EP (1) | EP2067272B1 (ja) |
JP (1) | JP5498789B2 (ja) |
CN (1) | CN101517916B (ja) |
AR (1) | AR062770A1 (ja) |
AT (1) | ATE479236T1 (ja) |
AU (1) | AU2007294978B2 (ja) |
CA (1) | CA2663023C (ja) |
DE (1) | DE602007008740D1 (ja) |
ES (1) | ES2350871T3 (ja) |
HK (1) | HK1132591A1 (ja) |
WO (1) | WO2008033223A2 (ja) |
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2006
- 2006-09-13 US US11/520,123 patent/US20080068173A1/en not_active Abandoned
-
2007
- 2007-08-28 AT AT07837525T patent/ATE479236T1/de not_active IP Right Cessation
- 2007-08-28 CN CN2007800340374A patent/CN101517916B/zh not_active Expired - Fee Related
- 2007-08-28 ES ES07837525T patent/ES2350871T3/es active Active
- 2007-08-28 EP EP07837525A patent/EP2067272B1/en not_active Not-in-force
- 2007-08-28 CA CA2663023A patent/CA2663023C/en not_active Expired - Fee Related
- 2007-08-28 JP JP2009528233A patent/JP5498789B2/ja not_active Expired - Fee Related
- 2007-08-28 DE DE602007008740T patent/DE602007008740D1/de active Active
- 2007-08-28 WO PCT/US2007/019070 patent/WO2008033223A2/en active Application Filing
- 2007-08-28 AU AU2007294978A patent/AU2007294978B2/en not_active Ceased
- 2007-09-12 AR ARP070104042A patent/AR062770A1/es active IP Right Grant
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2009
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Also Published As
Publication number | Publication date |
---|---|
DE602007008740D1 (de) | 2010-10-07 |
HK1132591A1 (en) | 2010-02-26 |
ES2350871T3 (es) | 2011-01-27 |
AU2007294978A1 (en) | 2008-03-20 |
WO2008033223A3 (en) | 2008-06-19 |
ATE479236T1 (de) | 2010-09-15 |
CN101517916B (zh) | 2013-10-23 |
JP5498789B2 (ja) | 2014-05-21 |
EP2067272A2 (en) | 2009-06-10 |
CN101517916A (zh) | 2009-08-26 |
AU2007294978B2 (en) | 2010-11-25 |
AR062770A1 (es) | 2008-12-03 |
WO2008033223A2 (en) | 2008-03-20 |
US20080068173A1 (en) | 2008-03-20 |
EP2067272B1 (en) | 2010-08-25 |
CA2663023C (en) | 2015-12-08 |
CA2663023A1 (en) | 2008-03-20 |
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