JP4672403B2 - 無線タグ物品載置装置 - Google Patents
無線タグ物品載置装置 Download PDFInfo
- Publication number
- JP4672403B2 JP4672403B2 JP2005075303A JP2005075303A JP4672403B2 JP 4672403 B2 JP4672403 B2 JP 4672403B2 JP 2005075303 A JP2005075303 A JP 2005075303A JP 2005075303 A JP2005075303 A JP 2005075303A JP 4672403 B2 JP4672403 B2 JP 4672403B2
- Authority
- JP
- Japan
- Prior art keywords
- article
- mounting table
- wireless tag
- detector
- antenna
- 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.)
- Expired - Fee Related
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2434—Tag housing and attachment details
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2405—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used
- G08B13/2414—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used using inductive tags
- G08B13/2417—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used using inductive tags having a radio frequency identification chip
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2448—Tag with at least dual detection means, e.g. combined inductive and ferromagnetic tags, dual frequencies within a single technology, tampering detection or signalling means on the tag
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Automation & Control Theory (AREA)
- Computer Security & Cryptography (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Health & Medical Sciences (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
11・・・第1の載置台、
12・・・第2の載置台、
13・・・第1の物品検知器、
14・・・第2の物品検知器、
15a,15b・・・屈曲機構、
16・・・パッチアンテナ、
17a,17b,18a,18b・・・棒状部材、
19a,19b・・・軸部材、
31・・・制御部、
32・・・指向性切替部。
Claims (5)
- 無線タグを付された物品が置かれることのある第1の載置台及び第2の載置台と、
前記第1の載置台の上に前記第2の載置台を重ねた状態及び上下方向に所定距離を置いて離間した状態に前記第1の載置台及び前記第2の載置台を選択的に保持する保持機構と、
前記第1の載置台及び前記第2の載置台各々の上面に設けられ前記物品の置かれたことを検知する第1の物品検知器及び第2の物品検知器と、
前記第2の載置台に設けられ、前記第2の物品検知器により物品が検知されたときには指向性を上方に向けられ、前記第1の物品検知器により物品が検知されたときには指向性を下方に向けられ、前記無線タグと交信するアンテナと、
を有して成ることを特徴とする無線タグ物品載置装置。 - 無線タグを付された物品が置かれることのある第1の載置台及び第2の載置台と、
前記第1の載置台の上に前記第2の載置台を重ねた状態及び上下方向に所定距離を置いて離間した状態に前記第1の載置台及び前記第2の載置台を選択的に保持する保持機構と、
前記第1の載置台及び前記第2の載置台各々の上面に設けられ前記物品の置かれたことを検知する第1の物品検知器及び第2の物品検知器と、
前記第2の載置台に設けられ、前記無線タグと交信するアンテナと、
前記第2の物品検知器により物品が検知されたときには上方に、前記第1の物品検知器により物品が検知されたときには下方に、前記アンテナの指向性を向ける指向性切替手段と、
を有して成ることを特徴とする無線タグ物品載置装置。 - 前記保持機構は、前記第1の載置台及び前記第2の載置台の側面に設けられ、各々2つの棒状部材とこれら棒状部材を端部で軸支する軸部材から成ることを特徴とする請求項1又は2記載の無線タグ物品載置装置。
- 前記アンテナはパッチアンテナであることを特徴とする請求項1乃至3のいずれか1記載の無線タグ物品載置装置。
- 前記アンテナは、前記第2の載置台の下面に設けられて成ることを特徴とする請求項1乃至4のいずれか1記載の無線タグ物品載置装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005075303A JP4672403B2 (ja) | 2005-03-16 | 2005-03-16 | 無線タグ物品載置装置 |
US11/362,619 US7408468B2 (en) | 2005-03-16 | 2006-02-27 | Apparatus for communication with article having a wireless tag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005075303A JP4672403B2 (ja) | 2005-03-16 | 2005-03-16 | 無線タグ物品載置装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006260037A JP2006260037A (ja) | 2006-09-28 |
JP4672403B2 true JP4672403B2 (ja) | 2011-04-20 |
Family
ID=37069708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005075303A Expired - Fee Related JP4672403B2 (ja) | 2005-03-16 | 2005-03-16 | 無線タグ物品載置装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7408468B2 (ja) |
JP (1) | JP4672403B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008288784A (ja) * | 2007-05-16 | 2008-11-27 | Toshiba Tec Corp | 無線タグリーダライタアンテナ |
US20090296997A1 (en) * | 2008-06-03 | 2009-12-03 | James Rocheford | Method and apparatus for securing a computer |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001076102A (ja) * | 1999-09-01 | 2001-03-23 | Tokin Corp | 非接触型icカードリーダ/ライタ |
JP2003141463A (ja) * | 2001-11-02 | 2003-05-16 | Fuji Electric Co Ltd | 非接触icメディアリーダライタ |
JP2005078100A (ja) * | 2003-08-29 | 2005-03-24 | Hitachi Ltd | タグデータ読み取り装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000198505A (ja) | 1998-10-27 | 2000-07-18 | Matsushita Electric Works Ltd | 物品管理システム |
DE19940403A1 (de) * | 1999-08-25 | 2001-03-01 | Sick Ag | Verfahren und Vorrichtung zum Identifizieren und zur Positionsbestimmung von Objekten |
US20050171854A1 (en) * | 2004-01-30 | 2005-08-04 | Lyon Geoff M. | Load sensing inventory tracking method and system |
JP4458904B2 (ja) * | 2004-04-02 | 2010-04-28 | 東芝テック株式会社 | 発行装置 |
-
2005
- 2005-03-16 JP JP2005075303A patent/JP4672403B2/ja not_active Expired - Fee Related
-
2006
- 2006-02-27 US US11/362,619 patent/US7408468B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001076102A (ja) * | 1999-09-01 | 2001-03-23 | Tokin Corp | 非接触型icカードリーダ/ライタ |
JP2003141463A (ja) * | 2001-11-02 | 2003-05-16 | Fuji Electric Co Ltd | 非接触icメディアリーダライタ |
JP2005078100A (ja) * | 2003-08-29 | 2005-03-24 | Hitachi Ltd | タグデータ読み取り装置 |
Also Published As
Publication number | Publication date |
---|---|
US20060220860A1 (en) | 2006-10-05 |
US7408468B2 (en) | 2008-08-05 |
JP2006260037A (ja) | 2006-09-28 |
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