BR112012007143A2 - dispositivo eletrônico portátil, particularmente um cartão eletrônico, fornecido com um interruptor óptico - Google Patents
dispositivo eletrônico portátil, particularmente um cartão eletrônico, fornecido com um interruptor ópticoInfo
- Publication number
- BR112012007143A2 BR112012007143A2 BR112012007143A BR112012007143A BR112012007143A2 BR 112012007143 A2 BR112012007143 A2 BR 112012007143A2 BR 112012007143 A BR112012007143 A BR 112012007143A BR 112012007143 A BR112012007143 A BR 112012007143A BR 112012007143 A2 BR112012007143 A2 BR 112012007143A2
- Authority
- BR
- Brazil
- Prior art keywords
- optical switch
- electronic device
- portable electronic
- photodetectors
- logic circuit
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 4
- 230000004913 activation Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
- G06K19/07309—Means for preventing undesired reading or writing from or onto record carriers
- G06K19/07345—Means for preventing undesired reading or writing from or onto record carriers by activating or deactivating at least a part of the circuit on the record carrier, e.g. ON/OFF switches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Electronic Switches (AREA)
- Credit Cards Or The Like (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
dispositivo eletrônico portátil, particularmente um cartão eletrônico, fornecido com um interruptor óptico. dispositivo eletrônico portátil, em particular um cartão eletrônico, inclui pelo menos uma unidade eletrônica (4) que é associada a um interruptor óptico (12) que pode ser ativado por um usuário e que é formado por dois fotodetectores (6,8) dispostos suficientemente distantes um do outros no dispositivo eletrônico para permitir o dito usuário cobrir apenas um dos ditos dois fotodetectores com um dedo. o interruptor compreende um circuito lógico (14) para o qual são providos um primeiro e um segundo sinal de recepção (51, 52) respectivamente vindo dos dois fotodetectores. o circuito lógico é disposto para suprir um sinal (s3) que apenas indicava ativação do dito interruptor óptico quando os ditos primeiro e segundo sinais de recepção de luz correspondem a dois estados lógicos diferentes para o dito circuito lógico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP2009062631 | 2009-09-29 | ||
PCT/EP2009/066862 WO2011038787A1 (fr) | 2009-09-29 | 2009-12-10 | Dispositif electronique portable muni d'un interrupteur optique, notamment carte electronique |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112012007143A2 true BR112012007143A2 (pt) | 2016-08-23 |
Family
ID=42197691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012007143A BR112012007143A2 (pt) | 2009-09-29 | 2009-12-10 | dispositivo eletrônico portátil, particularmente um cartão eletrônico, fornecido com um interruptor óptico |
Country Status (8)
Country | Link |
---|---|
US (1) | US8748803B2 (pt) |
KR (1) | KR101316976B1 (pt) |
BR (1) | BR112012007143A2 (pt) |
CA (1) | CA2775985C (pt) |
DK (1) | DK2483845T3 (pt) |
ES (1) | ES2477545T3 (pt) |
RU (1) | RU2556422C2 (pt) |
WO (1) | WO2011038787A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011038787A1 (fr) * | 2009-09-29 | 2011-04-07 | Nagraid Security S.A. | Dispositif electronique portable muni d'un interrupteur optique, notamment carte electronique |
US20140159856A1 (en) * | 2012-12-12 | 2014-06-12 | Thorsten Meyer | Sensor hierarchy |
US9977887B2 (en) * | 2015-09-17 | 2018-05-22 | Sony Mobile Communications Inc. | Electronic device and method for validation of a trusted user |
FR3047368B1 (fr) | 2016-02-03 | 2019-04-26 | Icare Technologies | Dispositif d'identification sous forme d'anneau muni d'un transpondeur radio-frequentiel commande par un element photosensible |
ES2770756T3 (es) * | 2017-01-11 | 2020-07-03 | Asef Mohammad Khaled | Pulsador de doble cara con función táctil |
DE102019133836A1 (de) * | 2019-12-10 | 2021-06-10 | Bayerische Motoren Werke Aktiengesellschaft | Scheckkartenförmige Vorrichtung und Verfahren zum Aktivieren einer Datenübertragung einer scheckartenförmigen Vorrichtung |
FR3132581A1 (fr) * | 2022-02-09 | 2023-08-11 | Stmicroelectronics (Rousset) Sas | Dispositif de communication sans contact |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
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US4198563A (en) * | 1978-07-24 | 1980-04-15 | Elssner Egon H | Photodetector timer network |
US4659919A (en) * | 1983-03-28 | 1987-04-21 | Price William E | Optical sensing circuit for audio activation of toys |
JPS63163119A (ja) * | 1986-12-25 | 1988-07-06 | Fuji Electric Co Ltd | フオトセンサの受光強度測定装置 |
JP2558459B2 (ja) * | 1987-04-15 | 1996-11-27 | アルプス電気株式会社 | 光電検出回路 |
US5206521A (en) * | 1991-04-05 | 1993-04-27 | Novedades Electronicas Internacionales S.A. De C.V. | Energy saving optoelectronic code reading access device |
US5627355A (en) * | 1994-07-13 | 1997-05-06 | Rahman; Sam | Transaction device, equipment and method for protecting account numbers and their associated personal identification numbers |
US5532472A (en) * | 1994-11-15 | 1996-07-02 | Sunx Kabushiki Kaisha | Photoelectric switch monitoring the duration of pulsed light to prevent false signals due to ambient conditions |
JP3920973B2 (ja) * | 1997-09-25 | 2007-05-30 | ローム株式会社 | 内部情報保護回路付きic |
DE19925509A1 (de) * | 1999-06-04 | 2000-12-07 | Deutsche Telekom Ag | Akustisch-mechanisches Verifikations-Sendegerät |
AUPQ564400A0 (en) * | 2000-02-16 | 2000-03-09 | Ong, Yong Kin (Michael) | Electronic credit card-ecc |
US6592044B1 (en) * | 2000-05-15 | 2003-07-15 | Jacob Y. Wong | Anonymous electronic card for generating personal coupons useful in commercial and security transactions |
FR2819070B1 (fr) * | 2000-12-28 | 2003-03-21 | St Microelectronics Sa | Procede et dispositif de protection conte le piratage de circuits integres |
US6641050B2 (en) * | 2001-11-06 | 2003-11-04 | International Business Machines Corporation | Secure credit card |
US6849845B2 (en) * | 2002-02-13 | 2005-02-01 | Em Microelectronic-Marin Sa | Low power integrating circuit for use with a photodetector and optical sensor including such an integrating circuit |
JP4497874B2 (ja) * | 2002-12-13 | 2010-07-07 | 株式会社ルネサステクノロジ | 半導体集積回路及びicカード |
JP2006527890A (ja) * | 2003-06-16 | 2006-12-07 | ユーアールユー テクノロジー インコーポレイテッド | バイオメトリクスに有効な多目的証明管理装置を構築および処理する方法およびシステム |
GB2407189A (en) | 2003-10-03 | 2005-04-20 | Crisp Telecom Ltd | Preventing unauthorised access to a contact-less smart card |
DE102004005831A1 (de) | 2004-02-06 | 2005-08-25 | Ina-Schaeffler Kg | Verbindungsvorrichtung für einen Betätigungshebel und ein Abstützelement einer Ventilsteuerung einer Brennkraftmaschine |
CA2593657C (en) * | 2005-03-07 | 2011-07-19 | Nokia Corporation | Method and mobile terminal device including smartcard module and near field communications means |
US20060266831A1 (en) * | 2005-05-31 | 2006-11-30 | Douglas Kozlay | System & apparatus for improving proximity smartcard security |
ITUD20060028A1 (it) * | 2006-02-08 | 2007-08-09 | Fabrizio Borracci | Carta elettronica universale personale |
US20070040683A1 (en) * | 2005-08-22 | 2007-02-22 | Neal Oliver | Light-activated RFID tag |
JPWO2007105634A1 (ja) * | 2006-03-09 | 2009-07-30 | パナソニック株式会社 | 無線icタグ、書類用媒体及び情報処理装置 |
US7966263B2 (en) | 2006-05-04 | 2011-06-21 | First Data Corporation | Wireless phone RF presentation instrument with sensor control |
KR100828119B1 (ko) * | 2006-08-09 | 2008-05-08 | 박정웅 | 비밀번호 입력 키를 구비한 카드 |
US7628328B2 (en) * | 2007-05-22 | 2009-12-08 | Edison Opto Corporation | Optical system for sensing, identification and driving |
GB0805780D0 (en) * | 2008-03-31 | 2008-04-30 | Royal Bank Of Scotland Plc The | Processor card arrangement |
US20100052912A1 (en) * | 2008-08-29 | 2010-03-04 | Symbol Technologies, Inc. | Methods and apparatus for an id card security switch |
EP2239690B1 (fr) * | 2009-04-09 | 2011-10-26 | NagraID Security SA | Carte du type bancaire avec un interrupteur actionnable par un utilisateur |
EP2239689B1 (fr) * | 2009-04-09 | 2011-10-26 | NagraID Security SA | Carte du type bancaire avec un interrupteur actionnable par un utilisateur |
WO2011038787A1 (fr) * | 2009-09-29 | 2011-04-07 | Nagraid Security S.A. | Dispositif electronique portable muni d'un interrupteur optique, notamment carte electronique |
GB2476987B (en) * | 2010-01-19 | 2013-11-27 | Haim Cohen | Transaction card with improved security features |
DE102010027499A1 (de) * | 2010-07-16 | 2012-01-19 | Mechaless Systems Gmbh | Optisches Bedienelement, insbesondere Taster oder Schalter |
-
2009
- 2009-12-10 WO PCT/EP2009/066862 patent/WO2011038787A1/fr active Application Filing
- 2009-12-10 CA CA2775985A patent/CA2775985C/en not_active Expired - Fee Related
- 2009-12-10 RU RU2012117808/08A patent/RU2556422C2/ru not_active IP Right Cessation
- 2009-12-10 KR KR1020127008461A patent/KR101316976B1/ko active IP Right Grant
- 2009-12-10 US US13/499,157 patent/US8748803B2/en active Active
- 2009-12-10 DK DK09771358.0T patent/DK2483845T3/da active
- 2009-12-10 ES ES09771358.0T patent/ES2477545T3/es active Active
- 2009-12-10 BR BR112012007143A patent/BR112012007143A2/pt active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
RU2556422C2 (ru) | 2015-07-10 |
KR101316976B1 (ko) | 2013-10-11 |
CA2775985C (en) | 2016-05-31 |
DK2483845T3 (da) | 2014-07-07 |
CA2775985A1 (en) | 2011-04-07 |
US20120228478A1 (en) | 2012-09-13 |
ES2477545T3 (es) | 2014-07-17 |
KR20120081998A (ko) | 2012-07-20 |
WO2011038787A1 (fr) | 2011-04-07 |
US8748803B2 (en) | 2014-06-10 |
RU2012117808A (ru) | 2013-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 3A ANUIDADE. |
|
B08G | Application fees: restoration [chapter 8.7 patent gazette] | ||
B25D | Requested change of name of applicant approved |
Owner name: NIDSECURITY SA (CH) |
|
B25A | Requested transfer of rights approved |
Owner name: NAGRAVISION S.A. (CH) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |