DE69215663D1 - Informationssystem - Google Patents

Informationssystem

Info

Publication number
DE69215663D1
DE69215663D1 DE69215663T DE69215663T DE69215663D1 DE 69215663 D1 DE69215663 D1 DE 69215663D1 DE 69215663 T DE69215663 T DE 69215663T DE 69215663 T DE69215663 T DE 69215663T DE 69215663 D1 DE69215663 D1 DE 69215663D1
Authority
DE
Germany
Prior art keywords
information
pct
unit
master station
signals
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
Application number
DE69215663T
Other languages
English (en)
Other versions
DE69215663T2 (de
Inventor
Jesper Barfod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Esel Krabbe Systems AS
Original Assignee
Esel Krabbe Systems AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8094476&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69215663(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esel Krabbe Systems AS filed Critical Esel Krabbe Systems AS
Publication of DE69215663D1 publication Critical patent/DE69215663D1/de
Application granted granted Critical
Publication of DE69215663T2 publication Critical patent/DE69215663T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • 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
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
    • 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
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0283—Price estimation or determination

Landscapes

  • Business, Economics & Management (AREA)
  • Development Economics (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • Economics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Marketing (AREA)
  • Theoretical Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Game Theory and Decision Science (AREA)
  • Human Resources & Organizations (AREA)
  • Quality & Reliability (AREA)
  • Operations Research (AREA)
  • Tourism & Hospitality (AREA)
  • Circuits Of Receivers In General (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Optical Communication System (AREA)
  • Display Racks (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Liquid Crystal Substances (AREA)
  • Transmitters (AREA)
  • Holo Graphy (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
DE69215663T 1991-03-22 1992-03-20 Informationssystem Expired - Fee Related DE69215663T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK91520A DK52091D0 (da) 1991-03-22 1991-03-22 Informationssystem
PCT/DK1992/000090 WO1992016901A1 (en) 1991-03-22 1992-03-20 Information system

Publications (2)

Publication Number Publication Date
DE69215663D1 true DE69215663D1 (de) 1997-01-16
DE69215663T2 DE69215663T2 (de) 1997-06-19

Family

ID=8094476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69215663T Expired - Fee Related DE69215663T2 (de) 1991-03-22 1992-03-20 Informationssystem

Country Status (11)

Country Link
US (1) US5539393A (de)
EP (1) EP0576532B1 (de)
JP (1) JPH06511114A (de)
AT (1) ATE146000T1 (de)
AU (1) AU1451192A (de)
CA (1) CA2106571A1 (de)
DE (1) DE69215663T2 (de)
DK (2) DK52091D0 (de)
ES (1) ES2099253T3 (de)
WO (1) WO1992016901A1 (de)
ZA (1) ZA922059B (de)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5572653A (en) * 1989-05-16 1996-11-05 Rest Manufacturing, Inc. Remote electronic information display system for retail facility
SE470518B (sv) * 1992-11-09 1994-06-27 Pricer Norden Ab Förfarande och anordning för kvittering av information
CA2208884C (en) * 1992-12-22 2000-02-01 Electronic Retailing Systems International Inc., Subglobal area addressing for electronic price displays
SE9301102L (sv) * 1993-04-02 1994-05-09 3I Systems Ab Informationssystem för butiker
US5736967A (en) * 1993-09-03 1998-04-07 Kayser Ventures, Ltd. Article-information display system using electronically controlled tags
US6271807B1 (en) 1993-09-03 2001-08-07 Display Edge Technology, Ltd. Method of initializing, controlling and updating electronic display tags and related controller therefor
US6181299B1 (en) 1993-09-03 2001-01-30 Display Edge Technology, Ltd. Power and communication system for electronic display tags
US6249263B1 (en) 1993-09-03 2001-06-19 Display Edge Technology, Ltd. Article-information display system using electronically controlled tags
SE502430C2 (sv) * 1994-02-23 1995-10-16 Pricer Norden Ab Förfarande och anordning för kvittering av mottagandet av en information utsänd till en adresserad elektronisk prismärkningsetikett.
IT1271744B (it) * 1994-03-15 1997-06-09 Marco Faita Dispositivo elettronico per la visualizzazione a distanza di informazioni
DE4439074C2 (de) * 1994-11-02 1998-09-17 Pricer Ab Anlage zur elektronischen Preisanzeige
JPH08138018A (ja) * 1994-11-10 1996-05-31 Rikagaku Kenkyusho データ・キャリア・システム
AU5538196A (en) * 1995-04-13 1996-10-30 Helfgott & Karas, P.C. Sales promotion data processor system and interactive change able display particularly useful therein
US5794211A (en) * 1995-06-13 1998-08-11 Ncr Corporation EPL price verification system and method
US5663963A (en) * 1995-07-17 1997-09-02 Ncr Corporation Method for detecting and reporting failures in EPL systems
CA2173938C (en) * 1995-09-21 2000-10-17 Terry L. Zimmerman Electronic price label replacement system and method
US6515594B1 (en) * 1996-06-12 2003-02-04 Wtw Wissenschaftlich-Technische Werkstatten Remote controlled measurement arrangement and process for remote controlled operation of several measuring points
US5979757A (en) * 1996-09-05 1999-11-09 Symbol Technologies, Inc. Method and system for presenting item information using a portable data terminal
GB2319698B (en) * 1996-11-21 2001-08-08 Motorola Inc Method for communicating with a plurality of contactless data carriers and contactless data carrier for use therein
DE19648937A1 (de) * 1996-11-26 1997-05-15 Meonic Sys Eng Gmbh Elektronisches Etikett
US8769598B2 (en) * 1997-03-24 2014-07-01 Logitech Europe S.A. Program guide on a remote control
US6002450A (en) * 1997-03-24 1999-12-14 Evolve Products, Inc. Two-way remote control with advertising display
US6504580B1 (en) 1997-03-24 2003-01-07 Evolve Products, Inc. Non-Telephonic, non-remote controller, wireless information presentation device with advertising display
US6130726A (en) * 1997-03-24 2000-10-10 Evolve Products, Inc. Program guide on a remote control display
US20050097594A1 (en) * 1997-03-24 2005-05-05 O'donnell Frank Systems and methods for awarding affinity points based upon remote control usage
AU733904B2 (en) 1997-03-24 2001-05-31 Evolve Communications, Inc. Two-way remote control with advertising display
US5910653A (en) * 1997-04-09 1999-06-08 Telxon Corporation Shelf tag with ambient light detector
US5870714A (en) * 1997-05-02 1999-02-09 Ncr Corporation EPL scheduled price verification system and method
US6012040A (en) * 1997-06-20 2000-01-04 Ncr Corporation EPL price change verification system and method
US6044358A (en) * 1997-06-20 2000-03-28 Ncr Corporation System and method of determining price differences between price look-up files
US5988498A (en) * 1997-06-25 1999-11-23 Ncr Corporation Method of delaying availability of price changes to checkout terminals following EPL price changes
US6107936A (en) * 1997-07-29 2000-08-22 Ncr Corporation Electronic price label system including an electronic price label for attracting customers
US7385359B2 (en) * 1997-08-26 2008-06-10 Philips Solid-State Lighting Solutions, Inc. Information systems
US6548967B1 (en) * 1997-08-26 2003-04-15 Color Kinetics, Inc. Universal lighting network methods and systems
US6046682A (en) * 1997-09-29 2000-04-04 Ncr Corporation Electronic price label including noisemaker and method of locating electronic price labels
US6044359A (en) * 1997-11-13 2000-03-28 Ncr Corporation Method of minimizing power consumption within an electronic price label
JP3489983B2 (ja) * 1997-12-26 2004-01-26 富士通株式会社 データ転送システム、端末装置、及びその方法
US6622410B2 (en) 1998-02-20 2003-09-23 Illinois Tool Works Inc. Attachment bracket for a shelf-edge display system
JP2000011264A (ja) * 1998-06-17 2000-01-14 Fujitsu Ltd 情報管理システム
US6076071A (en) * 1998-07-06 2000-06-13 Automated Business Companies Automated synchronous product pricing and advertising system
US6764002B1 (en) 1998-09-01 2004-07-20 Ncr Corporation System and method of displaying random weight item information by electronic price labels
US6753830B2 (en) 1998-09-11 2004-06-22 Visible Tech-Knowledgy, Inc. Smart electronic label employing electronic ink
US20020167500A1 (en) * 1998-09-11 2002-11-14 Visible Techknowledgy, Llc Smart electronic label employing electronic ink
US6924781B1 (en) 1998-09-11 2005-08-02 Visible Tech-Knowledgy, Inc. Smart electronic label employing electronic ink
US6173268B1 (en) 1998-12-04 2001-01-09 Ncr Corporation Method of displaying temporary information by an electronic price label
US6409132B2 (en) 1999-04-30 2002-06-25 Display Edge Technology, Ltd. Attachment bracket for a rail
US6301565B1 (en) * 1999-05-14 2001-10-09 Ncr Corporation System and method of verifying graphically displayed relative information
US7071824B2 (en) * 1999-07-29 2006-07-04 Micron Technology, Inc. Radio frequency identification devices, remote communication devices, identification systems, communication methods, and identification methods
US6466130B2 (en) 1999-07-29 2002-10-15 Micron Technology, Inc. Wireless communication devices, wireless communication systems, communication methods, methods of forming radio frequency identification devices, methods of testing wireless communication operations, radio frequency identification devices, and methods of forming radio frequency identification devices
US6459376B2 (en) 1999-07-29 2002-10-01 Micron Technology, Inc. Radio frequency identification devices, remote communication devices, wireless communication systems, and methods of indicating operation
JP3967055B2 (ja) 2000-01-17 2007-08-29 東芝テック株式会社 電子棚札システム及びこのシステムに用いる電子棚札装置
US8531276B2 (en) 2000-03-15 2013-09-10 Logitech Europe S.A. State-based remote control system
US6784805B2 (en) 2000-03-15 2004-08-31 Intrigue Technologies Inc. State-based remote control system
US20010033243A1 (en) 2000-03-15 2001-10-25 Harris Glen Mclean Online remote control configuration system
JP2001291164A (ja) 2000-04-06 2001-10-19 Toshiba Tec Corp 無線棚ラベルシステム
US20030192052A1 (en) * 2000-04-07 2003-10-09 Live Tv, Inc. Aircraft in-flight entertainment system generating a pricing structure for available features, and associated methods
US6208261B1 (en) * 2000-05-13 2001-03-27 John Olstead Use of visual building alarm system to display public information to building visitors
US6874037B1 (en) 2000-06-19 2005-03-29 Sony Corporation Method and apparatus for synchronizing device information
CA2350291A1 (en) * 2000-07-25 2002-01-25 Ncr Corporation System and method for stocking products with an electronic price label system
DE10045544C2 (de) * 2000-09-07 2002-09-12 Siemens Ag Verfahren zum Aufbringen einer Beschichtung auf eine Lampe
US6715675B1 (en) * 2000-11-16 2004-04-06 Eldat Communication Ltd. Electronic shelf label systems and methods
US6715676B1 (en) 2000-11-28 2004-04-06 Ncr Corporation Methods and apparatus for an electronic price label system
US6844821B2 (en) * 2001-02-15 2005-01-18 Illinois Tool Works Inc. Electronic display system tag, related interface protocal and display methods
US7574363B2 (en) * 2001-08-23 2009-08-11 International Business Machines Corporation Intelligent merchandise indicator
US7074509B2 (en) 2001-11-13 2006-07-11 Eldat Communication Ltd. Hydrogen generators for fuel cells
US6770186B2 (en) 2001-11-13 2004-08-03 Eldat Communication Ltd. Rechargeable hydrogen-fueled motor vehicle
US7394346B2 (en) * 2002-01-15 2008-07-01 International Business Machines Corporation Free-space gesture recognition for transaction security and command processing
GB2392583A (en) * 2002-08-31 2004-03-03 Hewlett Packard Co Providing an access key for a wireless data network to a wireless node
US7194209B1 (en) * 2002-09-04 2007-03-20 Xantech Corporation Interference resistant infrared extension system
GB2394105A (en) * 2002-10-08 2004-04-14 Matthew John Mitchell Lawman Point of sales system with remote display
ATE505032T1 (de) 2003-09-03 2011-04-15 Visible Tech Knowledgy Inc Elektronisch aktualisierbares label und display
WO2005060698A2 (en) * 2003-12-18 2005-07-07 Altierre Corporation Multi-user wireless display tag infrastructure methods
US8517265B2 (en) * 2003-12-18 2013-08-27 Altierre Corporation Error free method for wireless display tag (WDT)
EP1695264A4 (de) * 2003-12-18 2010-08-25 Altierre Corp Drahtlose display-tag-systeme und verfahren mit niedriger stromaufnahme
US8313025B2 (en) 2003-12-18 2012-11-20 Altierre Corporation Wireless display tag (WDT) using active and backscatter transceivers
US8061600B2 (en) * 2003-12-18 2011-11-22 Altierre Corporation Wireless display tag
JP2005339025A (ja) * 2004-05-25 2005-12-08 Sony Corp コンテンツ配信システム、コンテンツ送信装置、コンテンツ受信装置およびコンテンツ配信方法
NL1028331C2 (nl) * 2005-02-18 2006-08-21 Nedap Nv Informatielabel voor 'smart shelf' omgeving.
DE102006018238A1 (de) 2005-04-20 2007-03-29 Logitech Europe S.A. System und Verfahren zur adaptiven Programmierung einer Fernbedienung
JP4689412B2 (ja) * 2005-08-31 2011-05-25 京セラ株式会社 送信装置及び通信システム
US20070131764A1 (en) * 2005-12-12 2007-06-14 Patrick Wallace Product display arrangement and system
US7855643B2 (en) * 2006-11-10 2010-12-21 Round Rock Research, Llc Tracking systems, passive RFIDs, methods of locating and identifying RFIDs, and methods of tracking items
US8111998B2 (en) 2007-02-06 2012-02-07 Corning Cable Systems Llc Transponder systems and methods for radio-over-fiber (RoF) wireless picocellular systems
US20080186178A1 (en) * 2007-02-07 2008-08-07 Micron Technology, Inc. RFIDS, interrogators, indication systems, methods of determining a bi-directional communication range of an interrogator, methods of activating an observable indicator, and methods of indicating bi-directional functionality of a radio connection
JP2008227944A (ja) * 2007-03-13 2008-09-25 Toshiba Corp 可視光通信の受信装置及び可視光通信システム
US20100054746A1 (en) 2007-07-24 2010-03-04 Eric Raymond Logan Multi-port accumulator for radio-over-fiber (RoF) wireless picocellular systems
US20100277335A1 (en) * 2007-10-05 2010-11-04 Kaj Makela Presentation of Visual Information
US8175459B2 (en) 2007-10-12 2012-05-08 Corning Cable Systems Llc Hybrid wireless/wired RoF transponder and hybrid RoF communication system using same
US10321528B2 (en) 2007-10-26 2019-06-11 Philips Lighting Holding B.V. Targeted content delivery using outdoor lighting networks (OLNs)
US8457013B2 (en) 2009-01-13 2013-06-04 Metrologic Instruments, Inc. Wireless dual-function network device dynamically switching and reconfiguring from a wireless network router state of operation into a wireless network coordinator state of operation in a wireless communication network
US8234507B2 (en) 2009-01-13 2012-07-31 Metrologic Instruments, Inc. Electronic-ink display device employing a power switching mechanism automatically responsive to predefined states of device configuration
US8508401B1 (en) 2010-08-31 2013-08-13 Logitech Europe S.A. Delay fixing for command codes in a remote control system
WO2014007734A1 (en) * 2012-07-06 2014-01-09 Pricer Ab Electronic shelf label with an optical arrangement
US9929198B2 (en) * 2014-10-02 2018-03-27 Taiwan Semiconductor Manufacturing Co., Ltd. Infrared image sensor
FR3037181B1 (fr) * 2015-06-02 2018-08-31 Lansa Diffusion Dispositif et procede d'affichage de prix
DE102017216134B4 (de) * 2017-09-13 2021-03-25 Kuka Deutschland Gmbh Verfahren zum Identifizieren eines Roboters, tragbares Roboterbedienhandgerät und Roboterarbeitsplatz
US10707966B2 (en) * 2018-05-14 2020-07-07 California Institute Of Technology Ultrafast omnidirectional wireless data transfer apparatus and system
US11616574B2 (en) 2020-03-26 2023-03-28 California Institute Of Technology Optical ground terminal

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002886A (en) * 1975-06-20 1977-01-11 Ronald Murl Sundelin Electronic price display unit
US4500880A (en) * 1981-07-06 1985-02-19 Motorola, Inc. Real time, computer-driven retail pricing display system
US4521677A (en) * 1983-12-02 1985-06-04 Sarwin Herbert S Product control system for supermarkets and the like
US4654514A (en) * 1984-09-10 1987-03-31 Texas Instruments Incorporated Product information system using hand-held unit with code reader
US5019811A (en) * 1984-10-15 1991-05-28 Unigrafic Ag Device for marking edges of shelves
SE441477B (sv) * 1984-10-15 1985-10-07 Makoson Ab Anordning for hyllkantmerkning
US4717913A (en) * 1985-08-29 1988-01-05 Johnson Service Company Data telemetry system using diffused infrared light
US4879756A (en) * 1986-09-22 1989-11-07 Stevens John K Radio broadcast communication systems
US4937586A (en) * 1986-09-22 1990-06-26 Stevens John K Radio broadcast communication systems with multiple loop antennas
US4766295A (en) * 1987-03-02 1988-08-23 H.E. Butt Grocery Company Electronic pricing display system
US5111196A (en) * 1987-03-23 1992-05-05 Esl, Inc. Electronic information display module and connector therefor
US4888709A (en) * 1987-03-27 1989-12-19 Viscom Systems, Inc. Electronic product information display system
US4962466A (en) * 1987-03-27 1990-10-09 Viscom Systems, Inc. Electronic product information display system
EP0348579A1 (de) * 1988-06-27 1990-01-03 Mostoles Industrial, S.A. Informationssystem für Produkteigenschaften in Selbstbedienungsläden
SE461690B (sv) * 1988-07-06 1990-03-12 Cebus Foervaltnings Ab Nr 858 Anordning vid signeringssystem
AU629927B2 (en) * 1989-05-05 1992-10-15 Pricelink, Inc. System for display of prices and related method
GB2238147B (en) * 1989-11-16 1993-04-21 Gen Electric Co Plc Radio telemetry systems
SE466773B (sv) * 1989-12-01 1992-03-30 Roland Braennstroem Elektroniskt prisinformationssystem
US5406271A (en) * 1989-12-23 1995-04-11 Systec Ausbausysteme Gmbh System for supplying various departments of large self-service stores with department-specific information
US5241657A (en) * 1990-02-05 1993-08-31 Fine Brandt J Information display system

Also Published As

Publication number Publication date
DK52091D0 (da) 1991-03-22
JPH06511114A (ja) 1994-12-08
ES2099253T3 (es) 1997-05-16
US5539393A (en) 1996-07-23
WO1992016901A1 (en) 1992-10-01
CA2106571A1 (en) 1992-09-23
DE69215663T2 (de) 1997-06-19
ATE146000T1 (de) 1996-12-15
EP0576532A1 (de) 1994-01-05
AU1451192A (en) 1992-10-21
EP0576532B1 (de) 1996-12-04
DK0576532T3 (da) 1997-05-26
ZA922059B (en) 1992-11-25

Similar Documents

Publication Publication Date Title
ATE146000T1 (de) Informationssystem
US5572653A (en) Remote electronic information display system for retail facility
US4139149A (en) Display system
US5963133A (en) Electronic tag
EP1581901B1 (de) System und verfahren zur gezielten nachrichtenübermittlung
ATE221229T1 (de) Rechnergestützter einkaufswagen für einen supermarkt mit speicher und ausgabesystem
DE60020392D1 (de) System von elektronischen etiketten zur anzeige von preisen am verkaufsort
FR2768254B1 (fr) Systeme electronique de presentation selective d'informations sur lieu de vente
JP2003058948A (ja) 電子価格ラベル及び電子価格ラベルに販売促進メッセージを表示する方法
AU721810B2 (en) Method of displaying a product information message by an electronic price label
SE8702942D0 (sv) Anordning for utcheckning av varor
SE9203409D0 (sv) Foerfarande foer energimatning av en fristaaende displayenhet
SE9203411L (sv) System för överföring av information från en kontrollenhet med en sändare till minst en displayenhet
GB2212965A (en) An electrically operated display ticket
US20030020597A1 (en) System for displaying on-sale items in retail stores
JP2006515931A (ja) 商業設備内の情報媒体利用システム
WO2023194843A1 (en) Device for creating an optical illusion of enlargement
NZ509081A (en) Electronic price labels show product prices in accordance with store loyalty status of nearby customer
JPH0635425A (ja) 店頭表示装置
JPS6318497A (ja) 商品デ−タ表示装置
Esq Goel et al.(43) Pub. Date: Jan. 18, 2007

Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee