ES2091358T3 - Dispositivo de proteccion para partes de circuito y/o datos en un aparato electrotecnico. - Google Patents
Dispositivo de proteccion para partes de circuito y/o datos en un aparato electrotecnico.Info
- Publication number
- ES2091358T3 ES2091358T3 ES92107660T ES92107660T ES2091358T3 ES 2091358 T3 ES2091358 T3 ES 2091358T3 ES 92107660 T ES92107660 T ES 92107660T ES 92107660 T ES92107660 T ES 92107660T ES 2091358 T3 ES2091358 T3 ES 2091358T3
- Authority
- ES
- Spain
- Prior art keywords
- conductors
- circuit
- parts
- data
- electrotechnical
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0275—Security details, e.g. tampering prevention or detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/86—Secure or tamper-resistant housings
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2143—Clearing memory, e.g. to prevent the data from being stolen
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10151—Sensor
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Storage Device Security (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Structure Of Printed Boards (AREA)
Abstract
UNA PLACA FLEXIBLE DE CIRCUITO IMPRESO (3, 4) CON AL MENOS DOS CAPAS DE CONDUCTORES (8, 10) RODEA COMPLETAMENTE UN APARATO DISPUESTO EN UNA CARCASA (1, 2). LOS CONDUCTORES DE LOS DIFERENTES PLANOS DISCURREN DE FORMA DE MEANDROS Y PRESENTAN UNA DIRECCION PREFERENTE. LA DIRECCION PREFERENTE DE LOS CONDUCTORES SE DIFERENCIA EN LAS CAPAS DE CONDUCTORES (8, 10) SUCESIVAS. LAS MODIFICACIONES DE TEMPERATURA, LAS MODIFICACIONES DE TENSION Y LAS LIMITACIONES DE LOS CONDUCTORES SON DETECTADAS POR UN CIRCUITO EVALUADOR. EL CIRCUITO EVALUADOR BORRA LA MEMORIA DE DATOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4115703A DE4115703C1 (es) | 1991-05-14 | 1991-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2091358T3 true ES2091358T3 (es) | 1996-11-01 |
Family
ID=6431630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92107660T Expired - Lifetime ES2091358T3 (es) | 1991-05-14 | 1992-05-06 | Dispositivo de proteccion para partes de circuito y/o datos en un aparato electrotecnico. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0514708B1 (es) |
AT (1) | ATE143210T1 (es) |
DE (2) | DE4115703C1 (es) |
ES (1) | ES2091358T3 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4307208C1 (de) * | 1993-03-08 | 1994-05-19 | Ibm | Gehäuse |
DE4312905C2 (de) * | 1993-04-16 | 1995-04-13 | Krone Ag | Schutzeinrichtung zur Sicherung von gespeicherten Daten |
DE59409949D1 (de) * | 1993-04-28 | 2001-12-20 | Fujitsu Siemens Computers Gmbh | Schutzvorrichtung für Schaltungsteile und/oder Daten eines elektrotechnischen Geräts |
DE4447466C2 (de) * | 1994-04-30 | 1997-02-06 | Gundokar Braumann | Packelement mit Kontaktabschnitt, Vorrichtung mit diesem Packelement und Verfahren zum Aufbringen einer Leiterbahn auf ein Packelement |
DE4447631C2 (de) * | 1994-04-30 | 1998-09-24 | Gundokar Braumann | Packelement, Vorrichtung mit diesem Packelement und Verfahren zum Aufbringen einer Leiterbahn auf ein Packelement |
DE19512266C2 (de) * | 1994-09-23 | 1998-11-19 | Rainer Jacob | Diebstahlschutzsystem für Fahrzeuge |
DE19536477C2 (de) * | 1995-09-29 | 1997-10-23 | Siemens Nixdorf Inf Syst | Schaltungsanordnung zur Sicherung elektronischer Bauteile |
DE19612167A1 (de) * | 1996-03-27 | 1997-10-02 | Gundokar Braumann | Gehäuse und Verfahren zum Herstellen des Gehäuses |
GB2315586B (en) * | 1996-07-19 | 2000-08-30 | Neopost Ltd | Apparatus with tamper detector |
DE19707437A1 (de) * | 1997-02-25 | 1998-08-27 | Michael Albert Volz | Verfahren zur Herstellung eines mehrteiligen Gehäuses für die dem Funkempfänger einer Fernsteuereinrichtung zugeordnete Rudermaschine eines Fahrzeugmodells sowie das Gehäuse der Rudermaschine selbst |
DE29722653U1 (de) * | 1997-12-22 | 1999-01-28 | Siemens Ag | Manipulationsgeschütztes elektrisches Gerät |
DE19904979A1 (de) * | 1999-02-06 | 2000-08-10 | Valeo Schalter & Sensoren Gmbh | Leiterplatte für einen elektrischen Schalter |
WO2001063994A2 (en) * | 2000-02-23 | 2001-08-30 | Iridian Technologies, Inc. | Tamper proof case for electronic devices having memories with sensitive information |
GB2363233B (en) * | 2000-05-11 | 2004-03-31 | Ibm | Tamper resistant card enclosure with improved intrusion detection circuit |
DE10047436A1 (de) * | 2000-09-21 | 2002-08-29 | Giesecke & Devrient Gmbh | Sicherheitsmodul |
US7323986B2 (en) * | 2004-09-03 | 2008-01-29 | Gore Enterprise Holdings, Inc. | Reusable tamper respondent enclosure |
GB2444968B (en) * | 2006-12-22 | 2011-06-22 | Elmdene Internat Ltd | Alarm unit |
DE102007061254B4 (de) * | 2007-06-12 | 2009-08-27 | Hypercom Gmbh | Mehrteiliges Gehäuse für eine Sicherungsvorrichtung |
DE102015122000B4 (de) | 2015-12-16 | 2019-02-07 | Fujitsu Client Computing Limited | Anordnung und elektronisches Gerät |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH640971A5 (en) * | 1979-06-28 | 1984-01-31 | Kurt Ehrat | Mobile data container secured against unauthorised access |
DE3347483A1 (de) * | 1983-12-29 | 1985-07-11 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Vorrichtung zur sicherung geheimer informationen |
DE3602960C1 (de) * | 1986-01-31 | 1987-02-19 | Philips Patentverwaltung | Dickschicht-Schaltungsanordnung mit einer keramischen Substratplatte |
DE3624718A1 (de) * | 1986-07-22 | 1988-01-28 | Schoeller & Co Elektronik | Mehrlagige, starre und flexible bereiche aufweisende leiterplatte |
DE3627105A1 (de) * | 1986-08-06 | 1988-02-11 | Svenska Arkivator Ab | Sicherheitsbehaelter |
US4846922A (en) * | 1986-09-29 | 1989-07-11 | Monarch Marking Systems, Inc. | Method of making deactivatable tags |
CA1294117C (en) * | 1986-09-29 | 1992-01-14 | S. Eugene Benge | Method of making deactivatable tags |
-
1991
- 1991-05-14 DE DE4115703A patent/DE4115703C1/de not_active Expired - Fee Related
-
1992
- 1992-05-06 ES ES92107660T patent/ES2091358T3/es not_active Expired - Lifetime
- 1992-05-06 EP EP92107660A patent/EP0514708B1/de not_active Expired - Lifetime
- 1992-05-06 AT AT92107660T patent/ATE143210T1/de not_active IP Right Cessation
- 1992-05-06 DE DE59207156T patent/DE59207156D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4115703C1 (es) | 1992-08-27 |
ATE143210T1 (de) | 1996-10-15 |
EP0514708B1 (de) | 1996-09-18 |
EP0514708A1 (de) | 1992-11-25 |
DE59207156D1 (de) | 1996-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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