JP2019109610A - 読取装置及びプログラム - Google Patents
読取装置及びプログラム Download PDFInfo
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- G—PHYSICS
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- 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
- G06K7/10366—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 the interrogation device being adapted for miscellaneous applications
- G06K7/10415—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 the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM
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- 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
- G06K7/10019—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
- G06K7/10079—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions
- G06K7/10089—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions the interrogation device using at least one directional antenna or directional interrogation field to resolve the collision
- G06K7/10099—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions the interrogation device using at least one directional antenna or directional interrogation field to resolve the collision the directional field being used for pinpointing the location of the record carrier, e.g. for finding or locating an RFID tag amongst a plurality of RFID tags, each RFID tag being associated with an object, e.g. for physically locating the RFID tagged object in a warehouse
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- 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
- G06K7/10019—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
- G06K7/10108—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. interrogating only those RFIDs that fulfill a predetermined requirement, e.g. selecting all RFIDs having the same speed and moving in a cloud like fashion, e.g. on the same train; interrogating only RFIDs having a certain predetermined temperature, e.g. in the same fridge, another possibility being the active ignoring of a group of tags that fulfill a predetermined requirement, equivalent to the Boolean NOT operation
-
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- G06K7/01—Details
- G06K7/015—Aligning or centering of the sensing device with respect to the record carrier
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- 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
- G06K7/10118—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 the sensing being preceded by at least one preliminary step
- G06K7/10138—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 the sensing being preceded by at least one preliminary step the step consisting of determining the type of record carrier, e.g. to determine if the record carrier is an RFID tag of the long or short range type, or to determine the preferred communication protocol of the RFID tag
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- G06K7/10297—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 arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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- 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
- G06K7/10336—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 the antenna being of the near field type, inductive coil
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/20—Point-of-sale [POS] network systems
- G06Q20/208—Input by product or record sensing, e.g. weighing or scanner processing
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0036—Checkout procedures
- G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
- G07G1/009—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader the reader being an RFID reader
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
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- H—ELECTRICITY
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- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
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- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Signal Processing (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
図1は、第1の実施形態に係る読取装置10を備えた、商品販売データ処理装置1の外観構成の一例を示す図である。図1に示すように、商品販売データ処理装置1は、読取装置10と、POS端末20とを備える。なお、図1において、X方向は、後述する載置部12の載置面12aに平行な、商品販売データ処理装置1の長手方向(幅方向)の向きを意味する。Y方向は、載置部12の載置面12aに平行な、商品販売データ処理装置1の短手方向(奥行方向)の向きを意味する。Z方向は、載置部12の載置面12aに垂直な、商品販売データ処理装置1の上下方向(高さ方向)の向きを意味する。
次に、第2の実施形態について説明する。上述した第1の実施形態では、載置部12及びアンテナ13の移動を移動部14が行う構成を説明した。第2の実施形態では、外力を受けて載置部12及びアンテナ13が一体的に移動される構成について説明する。なお、第1の実施形態と同様の構成要素については同一の符号を付与し、説明を省略する。
10 読取装置
20 POS端末
30 ショッピングカート
40 読取装置
12 載置部
13 アンテナ
14 移動部
111 移動制御部
112 位置検出部
113 読取制御部
114 抽出処理部
115 出力処理部
411 移動検出部
412 読取制御部
M1 商品
T1 RFIDタグ
Claims (6)
- RFIDタグが付された物品が載置される載置台と、
前記RFIDタグと交信するための電波を前記載置台に向けて放射するアンテナと、
前記載置台と前記アンテナとが一体的に移動されている間、前記アンテナを介して前記RFIDタグと交信することで、当該RFIDタグを識別するタグ識別子を含んだタグ情報を読み取る読取手段と、
前記タグ情報を読み取った際に前記RFIDタグから得られた応答波の位相情報に基づき、当該位相情報の変化量が所定値以下のタグ識別子を抽出する抽出手段と、
前記抽出手段が抽出したタグ識別子を含むタグ情報を出力する出力手段と、
を備える読取装置。 - 前記載置台と前記アンテナとを一体的に移動させる移動手段を更に備え、
前記読取手段は、前記移動手段によって前記載置台と前記アンテナとが一体的に移動されている間、前記タグ情報の読み取りを実行する請求項1に記載の読取装置。 - 前記読取装置は、外力を受けて移動する移動体に取り付けられ、
前記読取手段は、前記移動体が移動している間、前記タグ情報の読み取りを実行する請求項1に記載の読取装置。 - 前記移動体が移動中か否かを検出する検出手段を更に備え、
前記読取手段は、前記検出手段が移動中であることを検出している間、前記タグ情報の読み取りを実行する請求項3に記載の読取装置。 - 前記載置台は、電波透過性の部材で形成され、
前記アンテナは、前記載置台の下部に設けられ、当該載置台に向けて電波を放射する請求項1〜4の何れか一項に記載の読取装置。 - RFIDタグが付された物品が載置される載置台と、前記RFIDタグと交信するための電波を前記載置台に向けて放射するアンテナと、を備えた読取装置のコンピュータを、
前記載置台と前記アンテナとが一体的に移動されている間、前記アンテナを介して前記RFIDタグと交信することで、当該RFIDタグを識別するタグ識別子を含んだタグ情報を読み取る読取手段と、
前記タグ情報を読み取った際に前記RFIDタグから得られた応答波の位相情報に基づき、当該位相情報の変化量が所定値以下のタグ識別子を抽出する抽出手段と、
前記抽出手段が抽出したタグ識別子を含むタグ情報を出力する出力手段と、
して機能させるためのプログラム。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
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JP2017240880A JP2019109610A (ja) | 2017-12-15 | 2017-12-15 | 読取装置及びプログラム |
US16/217,489 US10796110B2 (en) | 2017-12-15 | 2018-12-12 | Reading device and method |
CN201811516090.4A CN110048745B (zh) | 2017-12-15 | 2018-12-12 | 读取装置及控制方法 |
EP18212231.7A EP3499402B1 (en) | 2017-12-15 | 2018-12-13 | Reading device and method |
US17/019,168 US11436422B2 (en) | 2017-12-15 | 2020-09-11 | Reading device and method |
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JP2017240880A JP2019109610A (ja) | 2017-12-15 | 2017-12-15 | 読取装置及びプログラム |
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US (2) | US10796110B2 (ja) |
EP (1) | EP3499402B1 (ja) |
JP (1) | JP2019109610A (ja) |
CN (1) | CN110048745B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021012033A (ja) * | 2019-07-03 | 2021-02-04 | Rfルーカス株式会社 | 位置検出システム、位置特定装置及び位置特定プログラム |
JP2021043834A (ja) * | 2019-09-13 | 2021-03-18 | 東芝テック株式会社 | 無線タグ読取装置及び無線タグ読取方法 |
Families Citing this family (2)
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---|---|---|---|---|
JP7310633B2 (ja) * | 2020-02-12 | 2023-07-19 | 株式会社デンソーウェーブ | タグ測定環境評価装置 |
JP2021135560A (ja) * | 2020-02-25 | 2021-09-13 | 東芝テック株式会社 | タグ読取装置およびタグ読取システム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013037663A (ja) * | 2011-07-12 | 2013-02-21 | Mighty Card Kk | Rfidタグ移動識別方法及びrfidタグ移動識別プログラム |
JP2015207118A (ja) * | 2014-04-18 | 2015-11-19 | 東芝テック株式会社 | セルフチェックアウト装置及びプログラム |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6282462A (ja) * | 1985-10-08 | 1987-04-15 | Ckd Corp | オンライン取引装置の商品情報伝送方式 |
JP3824000B2 (ja) * | 2004-01-20 | 2006-09-20 | オムロン株式会社 | Rfidタグ用の読み書き処理装置 |
JP2008123231A (ja) * | 2006-11-10 | 2008-05-29 | Hitachi Ltd | Rfidタグ読取システムおよびrfidタグ読取方法 |
CN101680963B (zh) * | 2007-06-01 | 2013-01-02 | 欧姆龙株式会社 | 标签通信装置以及标签通信方法 |
US8002181B2 (en) * | 2007-08-24 | 2011-08-23 | Wal-Mart Stores, Inc. | RFID promotional compliance |
JP2009192327A (ja) * | 2008-02-13 | 2009-08-27 | Toshiba Tec Corp | 無線タグ探知装置 |
US9007178B2 (en) * | 2008-02-14 | 2015-04-14 | Intermec Ip Corp. | Utilization of motion and spatial identification in RFID systems |
JP2009222590A (ja) * | 2008-03-17 | 2009-10-01 | Fujitsu Ltd | 試験装置および試験方法 |
US8474711B2 (en) * | 2009-12-16 | 2013-07-02 | Wal-Mart Stores, Inc. | Interactive customer shopping cart |
JP5149928B2 (ja) | 2010-03-11 | 2013-02-20 | 東芝テック株式会社 | 情報処理装置、無線タグ読取装置及びプログラム |
EP2778713B1 (en) * | 2013-03-11 | 2018-02-21 | Intermec IP Corp. | Utilization of motion and spatial identification in rfid systems |
US9213873B2 (en) * | 2013-03-22 | 2015-12-15 | Symbol Technologies, Llc | Determining movement of a radio frequency identification tag using a phase difference/frequency model |
US10089505B1 (en) * | 2015-09-29 | 2018-10-02 | Amazon Technologies, Inc. | Inventory tracking using RFID |
CN206133817U (zh) * | 2016-08-05 | 2017-04-26 | 西京学院 | 基于rfid的智能超市结算系统 |
CN106372889A (zh) * | 2016-08-31 | 2017-02-01 | 石家庄学院 | 基于rfid的智能购物车及购物系统和使用方法 |
JP7049809B2 (ja) * | 2017-11-10 | 2022-04-07 | 東芝テック株式会社 | 情報提供装置及びプログラム |
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- 2018-12-12 US US16/217,489 patent/US10796110B2/en active Active
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013037663A (ja) * | 2011-07-12 | 2013-02-21 | Mighty Card Kk | Rfidタグ移動識別方法及びrfidタグ移動識別プログラム |
JP2015207118A (ja) * | 2014-04-18 | 2015-11-19 | 東芝テック株式会社 | セルフチェックアウト装置及びプログラム |
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JP2021012033A (ja) * | 2019-07-03 | 2021-02-04 | Rfルーカス株式会社 | 位置検出システム、位置特定装置及び位置特定プログラム |
JP2021043834A (ja) * | 2019-09-13 | 2021-03-18 | 東芝テック株式会社 | 無線タグ読取装置及び無線タグ読取方法 |
JP7321855B2 (ja) | 2019-09-13 | 2023-08-07 | 東芝テック株式会社 | 無線タグ読取装置及び無線タグ読取方法 |
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US10796110B2 (en) | 2020-10-06 |
EP3499402B1 (en) | 2022-01-12 |
CN110048745A (zh) | 2019-07-23 |
US11436422B2 (en) | 2022-09-06 |
US20190188426A1 (en) | 2019-06-20 |
EP3499402A1 (en) | 2019-06-19 |
US20210005063A1 (en) | 2021-01-07 |
CN110048745B (zh) | 2021-11-23 |
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