WO1999027731A1 - Telephone cellulaire gsm a carte multi-sim - Google Patents

Telephone cellulaire gsm a carte multi-sim Download PDF

Info

Publication number
WO1999027731A1
WO1999027731A1 PCT/IT1998/000308 IT9800308W WO9927731A1 WO 1999027731 A1 WO1999027731 A1 WO 1999027731A1 IT 9800308 W IT9800308 W IT 9800308W WO 9927731 A1 WO9927731 A1 WO 9927731A1
Authority
WO
WIPO (PCT)
Prior art keywords
cellular telephone
telephone
microchips
sim card
card
Prior art date
Application number
PCT/IT1998/000308
Other languages
English (en)
Inventor
Giorgio Aldo Maccaroni
Original Assignee
Giorgio Aldo Maccaroni
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=11405033&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1999027731(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Giorgio Aldo Maccaroni filed Critical Giorgio Aldo Maccaroni
Priority to AU12577/99A priority Critical patent/AU1257799A/en
Publication of WO1999027731A1 publication Critical patent/WO1999027731A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • 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
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0034—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers the connector being capable of simultaneously receiving a plurality of cards in the same insertion slot
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier

Definitions

  • the device consists of: a cellular telephone (A-Fig.1), which contains a switching circuit (B-Fig.2) that makes it possible to switch the wires (Cl,C2,C3-Fig.2) leading from the various microchips (D1,D2,D3-Fig.2); the switching circuit contains a multiplexer (MUX-Fig.3) with four five-line inputs formed, in turn, by five multiplexers with four one-line inputs connected in parallel and commanded by the two inputs XI and X2 in the way described in the MUX truth table (Fig.4): one ofthe three microchips is selected according to the logic value assigned to imputs XI and X2; an ISO format adaptor (E-Fig.6), containing three or more windows (F-Fig.6) into which the microchips can be inserted (G-Fig.6).
  • A-Fig.1 which contains a switching circuit (B-Fig.2) that makes it possible to switch the wires (Cl,C2,C3-Fig.2) leading from
  • the purpose of this device is to switch rapidly from one telephone line to another without mechanical intervention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne un téléphone cellulaire dans lequel on peut introduire plusieurs cartes SIM, ce qui permet l'utilisation de plusieurs numéros de téléphone sans avoir à changer la carte manuellement à chaque fois. L'invention présente deux avantages de poids: économiser du temps par rapport au processus classique de remplacement d'une carte SIM et éviter l'endommagement des micropuces de la carte SIM dû à un remplacement répété de la carte.
PCT/IT1998/000308 1997-11-26 1998-11-03 Telephone cellulaire gsm a carte multi-sim WO1999027731A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU12577/99A AU1257799A (en) 1997-11-26 1998-11-03 Multi-sim card gsm cellular telephone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM97U000256 1997-11-26
IT97RM000256 IT236235Y1 (it) 1997-11-26 1997-11-26 Telefono cellulare gsm multischeda

Publications (1)

Publication Number Publication Date
WO1999027731A1 true WO1999027731A1 (fr) 1999-06-03

Family

ID=11405033

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1998/000308 WO1999027731A1 (fr) 1997-11-26 1998-11-03 Telephone cellulaire gsm a carte multi-sim

Country Status (3)

Country Link
AU (1) AU1257799A (fr)
IT (1) IT236235Y1 (fr)
WO (1) WO1999027731A1 (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29909793U1 (de) * 1999-06-04 2000-10-19 Hoehne Jens Mobilfunktelefon
AU729999B3 (en) * 2000-05-04 2001-02-22 Aussie L.L.C. Pty Ltd Improvements relating to mobile phones
EP1100209A1 (fr) * 1999-11-12 2001-05-16 Soc. Excell S.r.l. Répartition de cartes sim dans une batterie
EP1102411A2 (fr) * 1999-11-15 2001-05-23 China-UK Consultants Limited Module de batterie pour un téléphone mobile
NL1013738C2 (nl) * 1999-12-03 2001-06-06 Nicolaas Middelwijk Inrichting voor mobiele telecommunicatie.
WO2001080531A1 (fr) * 2000-04-13 2001-10-25 Que, Zhian Dispositif de selection et de basculement avec carte d'identification pour telephone portable
DE10023407A1 (de) * 2000-05-12 2001-11-15 Anthony C Thuns Mobiltelefon
WO2002047412A1 (fr) * 2000-12-08 2002-06-13 Robert Rafaj Appareil telephonique mobile avec cartes reseau multiples
FR2823945A1 (fr) * 2001-04-23 2002-10-25 Inventec Ppliances Corp Procede et appareil de commutation entre plusieurs cartes sim a l'interieur d'un telephone mobile
KR20040003222A (ko) * 2002-07-02 2004-01-13 전주식 복수개의 가입자 식별 모듈을 선택적으로 사용할 수 있는이동통신 단말기
US6766952B2 (en) 2001-11-06 2004-07-27 Quadnovation, Inc. SIM card carrier
WO2006108726A1 (fr) * 2005-04-14 2006-10-19 Siemens Aktiengesellschaft Dispositif permettant de lire au moins une puce d'une carte intelligente
EP1814289A1 (fr) * 2006-01-30 2007-08-01 Casio Hitachi Mobile Communications Co., Ltd. Terminal portable pour accéder a des pages Web, le terminal portable comportant plusieurs numéros d'abonnés, et programme correspondant
US7835766B2 (en) 2006-01-30 2010-11-16 Casio Hitachi Mobile Communications Co., Ltd. Portable terminal device
US9330247B2 (en) 2014-04-18 2016-05-03 The Boeing Company Apparatus and method for managing multiple user accounts on a memory card
WO2021162279A1 (fr) * 2020-02-10 2021-08-19 Samsung Electronics Co., Ltd. Dispositif électronique prenant en charge plusieurs cartes sim et son procédé de fonctionnement

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734928A (en) * 1986-06-16 1988-03-29 B/W Investments Cellular mobile phone with a plurality of accessing telephone numbers for allowing access to the mobile phones by any one of the telephones numbers
EP0586081A1 (fr) * 1992-08-03 1994-03-09 Nokia Mobile Phones Ltd. Arrangement radio

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734928A (en) * 1986-06-16 1988-03-29 B/W Investments Cellular mobile phone with a plurality of accessing telephone numbers for allowing access to the mobile phones by any one of the telephones numbers
EP0586081A1 (fr) * 1992-08-03 1994-03-09 Nokia Mobile Phones Ltd. Arrangement radio

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
H BSCHER ET AL: "Elektrotechnik Fachbildung Kommunikationselektronik 1", FACHWORTERBUCH ELEKTROTECHNIK ELEKTRONIK, 1989, BUDIG P - K, pages 296 - 298, XP002094409 *
MAES P: "SUBSCRIBER IDENTITY MODULE FOR PAN-EUROPEAN MOBILE TELEPHONE NETWORK", SMART CARD TECHNOLOGY, 1990, pages QA, Q01 - Q13, XP000199579 *

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29909793U1 (de) * 1999-06-04 2000-10-19 Hoehne Jens Mobilfunktelefon
EP1100209A1 (fr) * 1999-11-12 2001-05-16 Soc. Excell S.r.l. Répartition de cartes sim dans une batterie
EP1102411A3 (fr) * 1999-11-15 2003-04-09 China-UK Consultants Limited Module de batterie pour un téléphone mobile
EP1102411A2 (fr) * 1999-11-15 2001-05-23 China-UK Consultants Limited Module de batterie pour un téléphone mobile
NL1013738C2 (nl) * 1999-12-03 2001-06-06 Nicolaas Middelwijk Inrichting voor mobiele telecommunicatie.
WO2001080531A1 (fr) * 2000-04-13 2001-10-25 Que, Zhian Dispositif de selection et de basculement avec carte d'identification pour telephone portable
AU729999B3 (en) * 2000-05-04 2001-02-22 Aussie L.L.C. Pty Ltd Improvements relating to mobile phones
DE10023407A1 (de) * 2000-05-12 2001-11-15 Anthony C Thuns Mobiltelefon
WO2002047412A1 (fr) * 2000-12-08 2002-06-13 Robert Rafaj Appareil telephonique mobile avec cartes reseau multiples
FR2823945A1 (fr) * 2001-04-23 2002-10-25 Inventec Ppliances Corp Procede et appareil de commutation entre plusieurs cartes sim a l'interieur d'un telephone mobile
US6766952B2 (en) 2001-11-06 2004-07-27 Quadnovation, Inc. SIM card carrier
KR20040003222A (ko) * 2002-07-02 2004-01-13 전주식 복수개의 가입자 식별 모듈을 선택적으로 사용할 수 있는이동통신 단말기
WO2006108726A1 (fr) * 2005-04-14 2006-10-19 Siemens Aktiengesellschaft Dispositif permettant de lire au moins une puce d'une carte intelligente
EP1814289A1 (fr) * 2006-01-30 2007-08-01 Casio Hitachi Mobile Communications Co., Ltd. Terminal portable pour accéder a des pages Web, le terminal portable comportant plusieurs numéros d'abonnés, et programme correspondant
US7835766B2 (en) 2006-01-30 2010-11-16 Casio Hitachi Mobile Communications Co., Ltd. Portable terminal device
US9330247B2 (en) 2014-04-18 2016-05-03 The Boeing Company Apparatus and method for managing multiple user accounts on a memory card
WO2021162279A1 (fr) * 2020-02-10 2021-08-19 Samsung Electronics Co., Ltd. Dispositif électronique prenant en charge plusieurs cartes sim et son procédé de fonctionnement
US11283909B2 (en) 2020-02-10 2022-03-22 Samsung Electronics Co., Ltd. Electronic device supporting multiple SIMs and operation method thereof

Also Published As

Publication number Publication date
ITRM970256U1 (it) 1998-02-26
IT236235Y1 (it) 2000-08-08
AU1257799A (en) 1999-06-15

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