BG102030A - Multifunctional interactive communication system having a circular'eliptic polarizing transmission and reception signal - Google Patents

Multifunctional interactive communication system having a circular'eliptic polarizing transmission and reception signal

Info

Publication number
BG102030A
BG102030A BG102030A BG10203097A BG102030A BG 102030 A BG102030 A BG 102030A BG 102030 A BG102030 A BG 102030A BG 10203097 A BG10203097 A BG 10203097A BG 102030 A BG102030 A BG 102030A
Authority
BG
Bulgaria
Prior art keywords
tract
channel
communication system
separation
devices
Prior art date
Application number
BG102030A
Other languages
Bulgarian (bg)
English (en)
Inventor
Thomas Wong
Original Assignee
Telecommunications Equipment Corporation
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
Application filed by Telecommunications Equipment Corporation filed Critical Telecommunications Equipment Corporation
Publication of BG102030A publication Critical patent/BG102030A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/002—Reducing depolarization effects
    • 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
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • 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
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/327—Short range or proximity payments by means of M-devices
    • G06Q20/3272—Short range or proximity payments by means of M-devices using an audio code
    • 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
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/346—Cards serving only as information carrier of service
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/245—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction provided with means for varying the polarisation 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/015—Reducing echo effects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/10—Polarisation diversity; Directional diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/275—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips implemented by means of portable electronic directories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/2753—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content
    • H04M1/2755—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content by optical scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • H04M1/675—Preventing unauthorised calls from a telephone set by electronic means the user being required to insert a coded card, e.g. a smart card carrying an integrated circuit chip
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
    • H04M3/382—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections using authorisation codes or passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Radio Transmission System (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radio Relay Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Meter Arrangements (AREA)
BG102030A 1995-04-07 1997-11-06 Multifunctional interactive communication system having a circular'eliptic polarizing transmission and reception signal BG102030A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/420,372 US5701591A (en) 1995-04-07 1995-04-07 Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception
PCT/US1996/004694 WO1996031957A1 (en) 1995-04-07 1996-04-05 Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception

Publications (1)

Publication Number Publication Date
BG102030A true BG102030A (en) 1998-06-30

Family

ID=23666197

Family Applications (1)

Application Number Title Priority Date Filing Date
BG102030A BG102030A (en) 1995-04-07 1997-11-06 Multifunctional interactive communication system having a circular'eliptic polarizing transmission and reception signal

Country Status (24)

Country Link
US (3) US5701591A (pl)
EP (1) EP0864209A1 (pl)
JP (1) JPH11503292A (pl)
KR (1) KR19980703692A (pl)
CN (1) CN1097363C (pl)
AP (1) AP895A (pl)
AU (1) AU713294B2 (pl)
BG (1) BG102030A (pl)
BR (1) BR9604936A (pl)
CA (1) CA2217686C (pl)
CZ (1) CZ316297A3 (pl)
EA (1) EA000444B1 (pl)
EE (1) EE9700260A (pl)
GE (1) GEP20012525B (pl)
HU (1) HU221392B1 (pl)
NO (1) NO974638L (pl)
NZ (1) NZ306724A (pl)
OA (1) OA10623A (pl)
PL (1) PL180089B1 (pl)
RO (1) RO120442B1 (pl)
SK (1) SK135997A3 (pl)
TR (1) TR199701124T1 (pl)
UA (1) UA50736C2 (pl)
WO (1) WO1996031957A1 (pl)

Families Citing this family (130)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5754636A (en) * 1994-11-01 1998-05-19 Answersoft, Inc. Computer telephone system
US5671271A (en) 1995-05-25 1997-09-23 Henderson; Daniel A. Dialer programming system and device with integrated printing process
BR9708753A (pt) * 1996-04-16 1999-08-03 Kyocera Corp Dispositivo de comunicação de rádio portátil
US6839543B1 (en) * 1996-09-09 2005-01-04 Victory Industrial Corporation Method and system for detecting and discriminating multipath signals
US7054271B2 (en) 1996-12-06 2006-05-30 Ipco, Llc Wireless network system and method for providing same
US8982856B2 (en) 1996-12-06 2015-03-17 Ipco, Llc Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods
US6233327B1 (en) * 1997-02-14 2001-05-15 Statsignal Systems, Inc. Multi-function general purpose transceiver
US6204810B1 (en) 1997-05-09 2001-03-20 Smith Technology Development, Llc Communications system
US6134309A (en) * 1997-09-30 2000-10-17 Creative Games International, Inc. Pre-paid phone card system with promotional link
US6891838B1 (en) 1998-06-22 2005-05-10 Statsignal Ipc, Llc System and method for monitoring and controlling residential devices
US6914893B2 (en) 1998-06-22 2005-07-05 Statsignal Ipc, Llc System and method for monitoring and controlling remote devices
US6437692B1 (en) 1998-06-22 2002-08-20 Statsignal Systems, Inc. System and method for monitoring and controlling remote devices
US8410931B2 (en) 1998-06-22 2013-04-02 Sipco, Llc Mobile inventory unit monitoring systems and methods
US6411824B1 (en) * 1998-06-24 2002-06-25 Conexant Systems, Inc. Polarization-adaptive antenna transmit diversity system
US6129277A (en) * 1998-08-03 2000-10-10 Privicon, Inc. Card reader for transmission of data by sound
US6579728B2 (en) 1998-08-03 2003-06-17 Privicom, Inc. Fabrication of a high resolution, low profile credit card reader and card reader for transmission of data by sound
US6122355A (en) * 1998-12-11 2000-09-19 At&T Corp. Method and apparatus for portable pay phone
AU711687B3 (en) * 1999-01-28 1999-10-21 Boris Katic Telephone-business card
US7650425B2 (en) 1999-03-18 2010-01-19 Sipco, Llc System and method for controlling communication between a host computer and communication devices associated with remote devices in an automated monitoring system
US6154173A (en) * 1999-03-24 2000-11-28 Trimble Navigation Limited Method and apparatus for processing multipath reflection effects in timing systems
DE19919577A1 (de) * 1999-04-29 2000-11-02 Siemens Ag Steuerung von Kommunikationsverbindungen
US6463137B1 (en) * 1999-05-21 2002-10-08 Geo-Group Communications, Inc. Toll-free telephonic communication method and device
FR2794573B1 (fr) * 1999-06-02 2004-09-24 Org Europeenne Telecommunications Par Satellite Eutelsat Agencement d'antenne pour la reception de signaux emis par un satellite geostationnaire
FR2797541B1 (fr) * 1999-06-16 2002-06-21 Audiosmartcard Internat Sa Procede et systeme d'identification sure et rapide d'un objet nomade emettant un signal acoustique
KR100625685B1 (ko) * 1999-06-22 2006-09-20 주식회사 케이티프리텔 원편파 안테나를 이용한 기지국 시스템
CN1375092A (zh) * 1999-09-17 2002-10-16 约翰·埃莉亚索 商务卡片系统
US6199757B1 (en) * 2000-02-01 2001-03-13 Profold, Inc. Debit card having scratch-off label strip and method of applying same
GB0012096D0 (en) * 2000-05-19 2000-07-12 Jardine John Improvements in and relating to telecommunications
US20020111869A1 (en) * 2001-01-16 2002-08-15 Brian Shuster Method and apparatus for remote data collection of product information using a communications device
US6934529B2 (en) * 2001-02-20 2005-08-23 Sevket Ilhan Bagoren Replenishment of pre-paid wireless telephone accounts using short message service (SMS)
US6556836B2 (en) * 2001-05-02 2003-04-29 Trex Enterprises Corporation Point-to-point, millimeter wave, dual band free space gigabit per second communication link
US6587699B2 (en) * 2001-05-02 2003-07-01 Trex Enterprises Corporation Narrow beamwidth communication link with alignment camera
US6611696B2 (en) * 2001-05-02 2003-08-26 Trex Enterprises Corporation Method and apparatus for aligning the antennas of a millimeter wave communication link using a narrow band oscillator and a power detector
US6665546B2 (en) * 2001-05-02 2003-12-16 Trex Enterprises Corporation High speed, point-to-point, millimeter wave dated communication system
UY26770A1 (es) * 2001-06-13 2001-08-27 Tenfield S A Fieldcard
US7197134B1 (en) * 2001-09-10 2007-03-27 Bellsouth Intellectual Property, Corp DTMF generating assistant
US7480501B2 (en) 2001-10-24 2009-01-20 Statsignal Ipc, Llc System and method for transmitting an emergency message over an integrated wireless network
US8489063B2 (en) 2001-10-24 2013-07-16 Sipco, Llc Systems and methods for providing emergency messages to a mobile device
US7424527B2 (en) 2001-10-30 2008-09-09 Sipco, Llc System and method for transmitting pollution information over an integrated wireless network
US9582795B2 (en) 2002-02-05 2017-02-28 Square, Inc. Methods of transmitting information from efficient encryption card readers to mobile devices
US8235287B2 (en) 2010-10-13 2012-08-07 Square, Inc. Read head device with slot configured to reduce torque
US9305314B2 (en) 2002-02-05 2016-04-05 Square, Inc. Methods of transmitting information to mobile devices using cost effective card readers
US8302860B2 (en) 2010-10-13 2012-11-06 Square, Inc. Read head device with narrow card reading slot
US9495675B2 (en) 2002-02-05 2016-11-15 Square, Inc. Small card reader configured to be coupled to a mobile device
US9224142B2 (en) 2002-02-05 2015-12-29 Square, Inc. Card reader with power efficient architecture that includes a power supply and a wake up circuit
US8500018B2 (en) 2010-10-13 2013-08-06 Square, Inc. Systems and methods for financial transaction through miniaturized card reader with decoding on a seller's mobile device
US9916581B2 (en) 2002-02-05 2018-03-13 Square, Inc. Back end of payment system associated with financial transactions using card readers coupled to mobile devices
US8870071B2 (en) 2010-10-13 2014-10-28 Square, Inc. Read head device with selected sampling rate
US8573487B2 (en) 2010-10-13 2013-11-05 Square, Inc. Integrated read head device
US9286635B2 (en) 2002-02-05 2016-03-15 Square, Inc. Method of transmitting information from efficient communication protocol card readers to mobile devices
US9016572B2 (en) 2010-10-13 2015-04-28 Square, Inc. Systems and methods for financial transaction through miniaturized card with ASIC
US8573486B2 (en) 2010-10-13 2013-11-05 Square, Inc. Systems and methods for financial transaction through miniaturized card reader with confirmation of payment sent to buyer
US9324100B2 (en) 2002-02-05 2016-04-26 Square, Inc. Card reader with asymmetric spring
US7810729B2 (en) * 2009-06-10 2010-10-12 Rem Holdings 3, Llc Card reader device for a cell phone and method of use
US9262777B2 (en) 2002-02-05 2016-02-16 Square, Inc. Card reader with power efficient architecture that includes a wake-up circuit
US8870070B2 (en) 2010-10-13 2014-10-28 Square, Inc. Card reader device
US20120005039A1 (en) 2002-02-05 2012-01-05 Jack Dorsey Method of conducting financial transactions
US9495676B2 (en) 2002-02-05 2016-11-15 Square, Inc. Method of transmitting information from a power efficient card to a mobile device
US9262757B2 (en) 2002-02-05 2016-02-16 Square, Inc. Method of transmitting information from a card reader with a power supply and wake-up circuit to a mobile device
US8876003B2 (en) 2010-10-13 2014-11-04 Square, Inc. Read head device with selected output jack characteristics
US7792518B2 (en) 2003-07-18 2010-09-07 M-Qube, Inc. System and method to initiate a mobile data communication utilizing a trigger system
US7170995B2 (en) * 2002-08-19 2007-01-30 David Johnson Automatic dialing device, a system, and a method for automatically dialing a telephone number and/or placing an order
US20040120475A1 (en) * 2002-12-20 2004-06-24 Bauer Thomas Michael Method and apparatus for receiving a message on a prepaid card or calling card
US8010061B2 (en) * 2002-12-24 2011-08-30 Agere Systems, Inc. Combining multimedia signaling and wireless network signaling on a common communication medium
US20040128238A1 (en) * 2002-12-30 2004-07-01 Oye Obe Adapt to destination locale
US7061402B1 (en) * 2003-10-09 2006-06-13 Robert Lawson Emergency vehicle warning system
US7756086B2 (en) 2004-03-03 2010-07-13 Sipco, Llc Method for communicating in dual-modes
US8031650B2 (en) 2004-03-03 2011-10-04 Sipco, Llc System and method for monitoring remote devices with a dual-mode wireless communication protocol
US7643627B2 (en) * 2004-07-09 2010-01-05 At&T Intellectual Property, I,L.P. Methods, systems and storage mediums for providing a self-provisioning telephony service
US7043011B1 (en) 2004-08-06 2006-05-09 Noble, Inc. Long distance telephonic access assembly and method for conducting telephonic transactions
JP4200952B2 (ja) 2004-08-09 2008-12-24 トヨタ自動車株式会社 無段変速機を備えた車両の制御装置
US7345626B2 (en) 2004-09-15 2008-03-18 Aviation Communication & Sureillance Systems, Llc Pulse transmitters having multiple outputs in phase relationship and methods of operation
US7554482B2 (en) * 2004-09-15 2009-06-30 Aviation Communication & Surveillance Systems Systems and methods for using a TCAS directional antenna for omnidirectional transmission
WO2006081206A1 (en) 2005-01-25 2006-08-03 Sipco, Llc Wireless network protocol systems and methods
US20070263779A1 (en) * 2006-04-18 2007-11-15 James Bradley Device and method for simulating a telephonic condition
EP2036316A2 (en) * 2006-06-30 2009-03-18 Vonage Network LLC Method and apparatus for providing and using a telephone calling card
US7360692B2 (en) 2006-06-30 2008-04-22 At&T Delaware Intellectual Property, Inc. Creation of customized transactional cards
EP2041705A2 (en) * 2006-06-30 2009-04-01 Vonage Network LLC Method and apparatus for authorizing a calling card telephone call
US7584895B2 (en) * 2006-08-29 2009-09-08 At&T Intellectual Property I, L.P. Transactional cards with sensory features
CN101465695B (zh) * 2009-01-12 2011-04-20 北京交通大学 基于双锯齿波扫频的光纤毫米波通信装置
CA2967042C (en) 2009-02-10 2023-03-07 4361423 Canada Inc. Apparatus and method for commercial transactions using a communication device
US9436955B2 (en) 2009-06-10 2016-09-06 Square, Inc. Methods for transferring funds using a payment service where financial account information is only entered once with a payment service and need not be re-entered for future transfers
US8701997B2 (en) 2010-10-13 2014-04-22 Square, Inc. Decoding systems with a decoding engine running on a mobile device and using financial transaction card information to create a send funds application on the mobile device
US7896248B2 (en) 2009-06-10 2011-03-01 Rem Holdings 3, Llc Card reader device and method of use
US8612352B2 (en) 2010-10-13 2013-12-17 Square, Inc. Decoding systems with a decoding engine running on a mobile device and coupled to a payment system that includes identifying information of second parties qualified to conduct business with the payment system
CA2777765C (en) * 2009-10-13 2018-02-20 Square, Inc. Systems and methods for dynamic receipt generation with environmental information
US8573489B2 (en) 2010-10-13 2013-11-05 Square, Inc. Decoding systems with a decoding engine running on a mobile device with a touch screen
US8640953B2 (en) 2010-10-13 2014-02-04 Square, Inc. Decoding system running on a mobile device and coupled to a payment system that includes at least one of, a user database, a product database and a transaction database
US8678277B2 (en) 2010-10-13 2014-03-25 Square, Inc. Decoding system coupled to a payment system that includes a cryptographic key
US9454866B2 (en) 2010-10-13 2016-09-27 Square, Inc. Method of conducting financial transactions where a payer's financial account information is entered only once with a payment system
US8571989B2 (en) 2010-10-13 2013-10-29 Square, Inc. Decoding systems with a decoding engine running on a mobile device and coupled to a social network
US8701996B2 (en) 2010-10-13 2014-04-22 Square, Inc. Cost effective card reader and methods to be configured to be coupled to a mobile device
US8602305B2 (en) 2010-10-13 2013-12-10 Square, Inc. Decoding systems with a decoding engine running on a mobile device configured to be coupled and decoupled to a card reader with wake-up electronics
US9619797B2 (en) 2010-10-13 2017-04-11 Square, Inc. Payment methods with a payment service and tabs selected by a first party and opened by a second party at an geographic location of the first party's mobile device
US9576159B1 (en) 2011-01-24 2017-02-21 Square, Inc. Multiple payment card reader system
US8199851B1 (en) 2011-07-14 2012-06-12 The Aerospace Corporation Systems and methods for increasing communications bandwidth using non-orthogonal polarizations
DE202012100620U1 (de) 2011-11-22 2012-06-13 Square, Inc. System zur Bearbeitung von kartenlosen Bezahlungstransaktionen
US9741045B1 (en) 2012-03-16 2017-08-22 Square, Inc. Ranking of merchants for cardless payment transactions
US20140052613A1 (en) 2012-08-17 2014-02-20 Square, Inc., A Delaware Corporation Systems and methods for providing gratuities to merchants
US11449854B1 (en) 2012-10-29 2022-09-20 Block, Inc. Establishing consent for cardless transactions using short-range transmission
US9652791B1 (en) 2013-02-08 2017-05-16 Square, Inc. Updating merchant location for cardless payment transactions
US9940616B1 (en) 2013-03-14 2018-04-10 Square, Inc. Verifying proximity during payment transactions
US9264124B2 (en) 2013-04-26 2016-02-16 Blackberry Limited Antenna polarization optimization for wireless communications
EP2797240B1 (en) * 2013-04-26 2019-08-14 BlackBerry Limited Antenna polarization optimization for wireless communications
US9924322B2 (en) 2013-07-23 2018-03-20 Square, Inc. Computing distances of devices
US11803841B1 (en) 2013-10-29 2023-10-31 Block, Inc. Discovery and communication using direct radio signal communication
US10163148B1 (en) 2013-11-13 2018-12-25 Square, Inc. Wireless beacon shopping experience
US8910868B1 (en) 2013-11-27 2014-12-16 Square, Inc. Firmware management
US9633236B1 (en) 2013-12-11 2017-04-25 Square, Inc. Power harvesting in reader devices
US8931699B1 (en) 2013-12-11 2015-01-13 Square, Inc. Bidirectional audio communication in reader devices
US10198731B1 (en) 2014-02-18 2019-02-05 Square, Inc. Performing actions based on the location of mobile device during a card swipe
US9256769B1 (en) 2014-02-25 2016-02-09 Square, Inc. Mobile reader device
US9569767B1 (en) 2014-05-06 2017-02-14 Square, Inc. Fraud protection based on presence indication
US10026083B1 (en) 2014-05-11 2018-07-17 Square, Inc. Tab for a venue
US10304043B1 (en) 2014-05-21 2019-05-28 Square, Inc. Multi-peripheral host device
USD762651S1 (en) 2014-06-06 2016-08-02 Square, Inc. Mobile device case
US9760740B1 (en) 2014-06-23 2017-09-12 Square, Inc. Terminal case with integrated dual reader stack
US9256770B1 (en) 2014-07-02 2016-02-09 Square, Inc. Terminal case with integrated reader and shortened base
US9799025B2 (en) 2014-08-19 2017-10-24 Square, Inc. Energy harvesting bidirectional audio interface
US9355285B1 (en) 2015-02-12 2016-05-31 Square, Inc. Tone-based wake up circuit for card reader
US9436938B1 (en) 2015-05-13 2016-09-06 Square, Inc. Transaction payment processing by multiple data centers
WO2017027083A1 (en) * 2015-07-28 2017-02-16 Raytheon Company Real time polarization compensation for dual-polarized millimeter wave communication
US10410200B2 (en) 2016-03-15 2019-09-10 Square, Inc. Cloud-based generation of receipts using transaction information
US10628811B2 (en) 2016-03-15 2020-04-21 Square, Inc. System-based detection of card sharing and fraud
US10636019B1 (en) 2016-03-31 2020-04-28 Square, Inc. Interactive gratuity platform
US10402807B1 (en) 2017-02-28 2019-09-03 Square, Inc. Estimating interchange fees for card payments
US11138582B2 (en) * 2017-06-14 2021-10-05 The Toronto-Dominion Bank Real-time execution of data exchanges between computing systems based on selectively allocated parameters
US10410021B1 (en) 2017-12-08 2019-09-10 Square, Inc. Transaction object reader with digital signal input/output and internal audio-based communication
US11087301B1 (en) 2017-12-19 2021-08-10 Square, Inc. Tamper resistant device
USD905059S1 (en) 2018-07-25 2020-12-15 Square, Inc. Card reader device

Family Cites Families (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022381A (en) * 1959-02-26 1962-02-20 Bell Telephone Labor Inc Credit card operated telephone
JPS4219199Y1 (pl) * 1964-11-19 1967-11-06
US3656165A (en) * 1968-09-18 1972-04-11 Univ Ohio State Res Found Lens polarization control
US3665480A (en) * 1969-01-23 1972-05-23 Raytheon Co Annular slot antenna with stripline feed
US3659080A (en) * 1970-07-10 1972-04-25 Pitney Bowes Inc Photo-electric reader and frequency tone code converter
US3731065A (en) * 1970-10-08 1973-05-01 Pitney Bowes Inc Coded document
US3991300A (en) * 1972-02-03 1976-11-09 Norand Corporation Bar code label
US3827051A (en) * 1973-02-05 1974-07-30 Rca Corp Adjustable polarization antenna system
US3883872A (en) * 1973-06-28 1975-05-13 Nasa System for interference signal nulling by polarization adjustment
US3956699A (en) * 1974-07-22 1976-05-11 Westinghouse Electric Corporation Electromagnetic wave communication system with variable polarization
US4087818A (en) * 1975-10-14 1978-05-02 Communications Satellite Corporation Lossless network and method for orthogonalizing dual polarized transmission systems
US4106015A (en) * 1976-10-26 1978-08-08 International Standard Electric Corporation Radar system with circular polarized transmission and adaptive rain depolarization compensation
JPS5362919A (en) * 1976-11-18 1978-06-05 Kokusai Denshin Denwa Co Ltd Axial radio compensator system
US4228410A (en) * 1979-01-19 1980-10-14 Ford Aerospace & Communications Corp. Microwave circular polarizer
US4264908A (en) * 1979-03-06 1981-04-28 Nasa Adaptive polarization separation
GB2046968A (en) * 1979-04-17 1980-11-19 Itt Consumer Products Uk Ltd Card reader
JPS5953738B2 (ja) * 1979-06-05 1984-12-26 ケイディディ株式会社 交さ偏波補償方式
DE2926193A1 (de) * 1979-06-29 1981-01-22 Standard Elektrik Lorenz Ag Radargeraet, von dem polarisierte signale abgestrahlt werden
US4362928A (en) * 1981-01-12 1982-12-07 Engineered Systems, Inc. Universal document format system
ATE22639T1 (de) * 1981-07-17 1986-10-15 L H W Auto Telephone Dialers Fernsprechwaehlsystem.
US4408121A (en) * 1982-02-09 1983-10-04 International Business Machines Corporation Code format for bank check identification
US4494117A (en) * 1982-07-19 1985-01-15 The United States Of America As Represented By The Secretary Of The Navy Dual sense, circularly polarized helical antenna
FR2542472B1 (fr) * 1983-03-11 1985-06-21 Thomson Brandt Carte a lecture optique portant des informations numeriques et systeme de controle d'acces a des informations diffusees utilisant une telle carte
US4737793A (en) * 1983-10-28 1988-04-12 Ball Corporation Radio frequency antenna with controllably variable dual orthogonal polarization
US4630201A (en) * 1984-02-14 1986-12-16 International Security Note & Computer Corporation On-line and off-line transaction security system using a code generated from a transaction parameter and a random number
DE3414158A1 (de) * 1984-04-14 1985-10-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung fuer ein gelaendefolgeradar
JPS61100061A (ja) * 1984-10-22 1986-05-19 Naoji Hamahata 交信用カ−ド
US4716415A (en) * 1984-12-06 1987-12-29 Kelly Kenneth C Dual polarization flat plate antenna
US5079411A (en) * 1985-05-14 1992-01-07 Jiunn Kuen Lee Electronic lock and key mechanism
DE3517485A1 (de) * 1985-05-15 1986-11-20 Blaupunkt-Werke Gmbh, 3200 Hildesheim Demodulator fuer frequenzmodulierte signale in digitaler form
US4879744A (en) * 1985-07-10 1989-11-07 Omron Tateisi Electronics Co. Card-operated telephone
US4706275A (en) * 1985-11-13 1987-11-10 Aerotel Ltd. Telephone system
FR2591407B1 (fr) * 1985-12-10 1988-08-05 Loire Electronique Dispositif de reception, a guide d'onde et circuits superheterodynes, de deux signaux hyperfrequences a polarisation de sens inverses
US4814589A (en) * 1986-04-18 1989-03-21 Leonard Storch Information transfer and use, particularly with respect to objects such as gambling chips
US5283422B1 (en) * 1986-04-18 2000-10-17 Cias Inc Information transfer and use particularly with respect to counterfeit detection
ATE64802T1 (de) * 1986-05-06 1991-07-15 Siemens Ag Adaptiver depolarisations-interferenzkompensator.
JPS6310845A (ja) * 1986-07-01 1988-01-18 Ryokichi Tamaoki テレホンカ−ド
JPS63104556A (ja) * 1986-10-21 1988-05-10 Toshiba Corp 電話番号登録方法
US4723321A (en) * 1986-11-07 1988-02-02 American Telephone And Telegraph Company, At&T Bell Laboratories Techniques for cross-polarization cancellation in a space diversity radio system
IN167980B (pl) * 1987-01-23 1991-01-19 Pfizer
US4747160A (en) * 1987-03-13 1988-05-24 Suite 12 Group Low power multi-function cellular television system
US4860336A (en) * 1987-06-02 1989-08-22 Motorola, Inc. Radiotelephone credit card data communications
CA1273065A (en) * 1987-06-17 1990-08-21 Makoto Yoshimoto Dual polarization transmission system
US4817136A (en) * 1987-08-17 1989-03-28 Rhoads Richard M Telephone dialing system
GB2210742A (en) * 1987-10-05 1989-06-14 Philips Nv Frequency difference detector (fdd) and a carrier modulated receiver including such a fdd
US5140645A (en) * 1987-10-08 1992-08-18 Whitaker Ranald O Computer compatible character for reliable reading by photoreader
US4794239A (en) * 1987-10-13 1988-12-27 Intermec Corporation Multitrack bar code and associated decoding method
US5298908A (en) * 1987-11-27 1994-03-29 Unisys Corporation Interference nulling system for antennas
JPH01251942A (ja) * 1988-03-31 1989-10-06 Seikosha Co Ltd テレフォンカードとそれを使用する公衆電話機
US4980910A (en) * 1988-04-28 1990-12-25 Sharp Kabushiki Kaisha Portable automatic dialing unit
EP0355372B1 (de) * 1988-07-20 1995-03-15 SPA Syspatronic AG Datenträger-gesteuertes Endgerät in einem Datenaustauschsystem
US4990756A (en) * 1988-07-25 1991-02-05 Telsor Corporation Apparatus and method for emulating bar codes
US5223848A (en) * 1988-09-21 1993-06-29 Agence Spatiale Europeenne Duplexing circularly polarized composite
US5304786A (en) * 1990-01-05 1994-04-19 Symbol Technologies, Inc. High density two-dimensional bar code symbol
US4968957A (en) * 1989-05-31 1990-11-06 Hughes Aircraft Company Transmit and receive diplexer for circular polarization
US4965868A (en) * 1989-06-13 1990-10-23 Hughes Aircraft Company Electromagnetic polarization selector
EP0418781B1 (en) * 1989-09-18 1995-12-13 Nec Corporation Dual polarization transmission system
US4975948A (en) * 1989-10-13 1990-12-04 Andresen Dennis R Rapid dialing method for telecommunications
US5489158A (en) * 1990-01-05 1996-02-06 Symbol Technologies, Inc. Printer system for removable machine readable code
US5086301A (en) * 1990-01-10 1992-02-04 Intelsat Polarization converter application for accessing linearly polarized satellites with single- or dual-circularly polarized earth station antennas
US5452352A (en) * 1990-03-20 1995-09-19 Talton; David Automatic dialing system
FI88842C (fi) * 1990-03-22 1993-07-12 Nokia Mobile Phones Ltd Kontroll av kortsanslutning
US4992650A (en) * 1990-03-29 1991-02-12 International Business Machines Corporation Method and apparatus for barcode recognition in a digital image
US5103238A (en) * 1991-02-04 1992-04-07 Jampro Antennas, Inc. Twisted Z omnidirectional antenna
US5121126A (en) * 1991-03-12 1992-06-09 Bell Atlantic Network Services Inc. Beacon enhanced telecommunications system and method
US5144654A (en) * 1991-03-22 1992-09-01 Kelley James T Automatic telephone dialer system with printed storage
US5377263A (en) * 1991-05-01 1994-12-27 Dial One Fastcard Telephone dialer card
US5185753A (en) * 1991-10-23 1993-02-09 United Technologies Corporation Circular and elliptical polarization of a high power laser by adjoint feedback
FR2689257B1 (fr) * 1992-03-31 1996-12-13 Valeo Electronique Emetteur de commandes, recepteur adapte et systeme de commande pour dispositif d'essuyage de vehicules
WO1994006227A1 (en) * 1992-09-04 1994-03-17 Pactel Corporation A spectrum sharing communications system
US5298731A (en) * 1992-12-23 1994-03-29 International Business Machines Corporation Method for printing and reading for orthogonal bar code patterns
US5343495A (en) * 1992-12-31 1994-08-30 Gte Government Systems Corporation Method of multipath dsss communications
CH685891A5 (de) * 1993-01-18 1995-10-31 Ascom Autelca Ag Verfahren als Sicherheitskonzept gegen unbefugte Verwendung eines Zahlungsmittels beim bargeldlosen Begleichen an Zahlstellen
US5455857A (en) * 1993-03-18 1995-10-03 Mcguire; Sean Automatic telephone calling card
US5337058A (en) * 1993-04-16 1994-08-09 United Technologies Corporation Fast switching polarization diverse radar antenna system
US5539819A (en) * 1993-07-19 1996-07-23 Bell Systems 24 Inc. Credit card which generates a DTMF tone
US5343519A (en) * 1993-09-07 1994-08-30 Peter Feldman Autodialer with pin feature
US5623539A (en) * 1994-01-27 1997-04-22 Lucent Technologies Inc. Using voice signal analysis to identify authorized users of a telephone system
US5497411A (en) * 1994-03-14 1996-03-05 Pellerin; Joseph C. E. Telecommunications card-access system
US5479515A (en) * 1994-05-11 1995-12-26 Welch Allyn, Inc. One-dimensional bar code symbology and method of using same
US5504808A (en) * 1994-06-01 1996-04-02 Hamrick, Jr.; James N. Secured disposable debit card calling system and method
US5481103A (en) * 1994-07-26 1996-01-02 Metanetics Corporation Packet bar code with data sequence encoded in address/data packets

Also Published As

Publication number Publication date
SK135997A3 (en) 1998-06-03
HUP9801986A2 (hu) 1998-12-28
HUP9801986A3 (en) 1999-05-28
HU221392B1 (en) 2002-09-28
BR9604936A (pt) 1999-11-30
OA10623A (fr) 2002-09-16
NZ306724A (en) 1999-07-29
US6006070A (en) 1999-12-21
RO120442B1 (ro) 2006-01-30
AP9701129A0 (en) 1997-10-31
PL322656A1 (en) 1998-02-16
MX9707733A (es) 1998-03-31
AU5535596A (en) 1996-10-23
TR199701124T1 (xx) 1998-02-21
CN1097363C (zh) 2002-12-25
CN1183866A (zh) 1998-06-03
GEP20012525B (en) 2001-08-27
EP0864209A1 (en) 1998-09-16
CZ316297A3 (cs) 1998-03-18
NO974638L (no) 1997-12-05
PL180089B1 (pl) 2000-12-29
CA2217686A1 (en) 1996-10-10
KR19980703692A (ko) 1998-12-05
EA000444B1 (ru) 1999-08-26
US5764742A (en) 1998-06-09
AU713294B2 (en) 1999-11-25
US5701591A (en) 1997-12-23
EA199700309A1 (ru) 1998-04-30
JPH11503292A (ja) 1999-03-23
NO974638D0 (no) 1997-10-07
EE9700260A (et) 1998-04-15
AP895A (en) 2000-11-17
WO1996031957A1 (en) 1996-10-10
CA2217686C (en) 2001-05-22
UA50736C2 (uk) 2002-11-15

Similar Documents

Publication Publication Date Title
BG102030A (en) Multifunctional interactive communication system having a circular'eliptic polarizing transmission and reception signal
WO2000016525A8 (en) A system and method for sending and receiving data signals over a clock signal line
WO2000052840A8 (en) Multi-band transceiver utilizing direct conversion receiver and direct conversion receiver
EP1049284A3 (en) Multiresolution transmission with multicarrier signals
EP0164749A3 (en) High speed data communications system
TW353245B (en) Saw filter for a tuner of a digital satellite receiver
WO1996042160A3 (en) Transmission system using transmitter with phase modulator and frequency multiplier
CA2139234A1 (en) Use of diversity transmission to relax adjacent channel requirements in mobile telephone systems
EP0091014A3 (en) Method of data transmission over telephone circuits and modem therefor
EP0327101A3 (en) Satellite communication system with variable coding rate
EP0144245A3 (en) Transmitter/receiver system
CA2002432A1 (en) Bidirectional optical transmission system having a light-interruption detecting function
ES8206937A1 (es) Perfeccionamientos en sistemas silenciadores utilizados en receptores de sistemas de comunicaciones de am de portadoresmultiples
WO1995031034A3 (en) Microwave transmission system
EP0112697A3 (en) Priority coding system
EP0328973A3 (de) Rundfunkempfänger
RU2000660C1 (ru) Устройство дл подавлени помехового сигнала радиопередатчика в канале преимника
CA2195769A1 (en) Radar apparatus
JPS5579540A (en) Fsk radio unit
JPS5624851A (en) Digital frequency modulating communication system
JPS647879A (en) Signal transmitting method
JPS55109053A (en) Secondary signal piling transmission system
Cantrell Frequency diversity sidelobe canceller
IT1102050B (it) Perfezionamento nei rice-trasmettitori digitali
WO1997024853A3 (en) Echo reduction for telephone communication system