Classifications

• • G—PHYSICS
  • G06—COMPUTING; CALCULATING OR COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L23/00—Details of semiconductor or other solid state devices
  • H01L23/57—Protection from inspection, reverse engineering or tampering
  • H01L23/576—Protection from inspection, reverse engineering or tampering using active circuits
• • 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
  • G06F21/87—Secure or tamper-resistant housings by means of encapsulation, e.g. for integrated circuits
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L23/00—Details of semiconductor or other solid state devices
  • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
  • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
  • H01L23/525—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L23/00—Details of semiconductor or other solid state devices
  • H01L23/544—Marks applied to semiconductor devices or parts, e.g. registration marks, alignment structures, wafer maps
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L23/00—Details of semiconductor or other solid state devices
  • H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
  • H01L23/585—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries comprising conductive layers or plates or strips or rods or rings
• • 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
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
  • H01L2924/0001—Technical content checked by a classifier
  • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

• Engineering & Computer Science (AREA)
• Computer Hardware Design (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Condensed Matter Physics & Semiconductors (AREA)
• Power Engineering (AREA)
• Theoretical Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Computer Security & Cryptography (AREA)
• Software Systems (AREA)
• Semiconductor Integrated Circuits (AREA)
• Tests Of Electronic Circuits (AREA)
• Techniques For Improving Reliability Of Storages (AREA)
• Microcomputers (AREA)
• Semiconductor Memories (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=7803529

Family Applications (1)

Country Status (13)

Families Citing this family (4)

Family Cites Families (8)

• 1996
  • 1996-08-23 DE DE19634135A patent/DE19634135C2/de not_active Expired - Fee Related
• 1997
  • 1997-07-10 JP JP51023698A patent/JP3305330B2/ja not_active Expired - Fee Related
  • 1997-07-10 DE DE59707516T patent/DE59707516D1/de not_active Expired - Lifetime
  • 1997-07-10 CN CN97197407A patent/CN1129826C/zh not_active Expired - Lifetime
  • 1997-07-10 AT AT97932758T patent/ATE219260T1/de active
  • 1997-07-10 EP EP97932758A patent/EP0920659B1/de not_active Expired - Lifetime
  • 1997-07-10 ES ES97932758T patent/ES2178783T3/es not_active Expired - Lifetime
  • 1997-07-10 WO PCT/DE1997/001460 patent/WO1998008154A1/de active IP Right Grant
  • 1997-07-10 RU RU99105732/09A patent/RU2189071C2/ru active
  • 1997-07-10 BR BR9711641A patent/BR9711641A/pt not_active Application Discontinuation
  • 1997-07-21 IN IN1358CA1997 patent/IN191987B/en unknown
  • 1997-10-07 UA UA99020999A patent/UA56177C2/uk unknown
• 1999
  • 1999-02-11 KR KR1019997001129A patent/KR100311119B1/ko not_active IP Right Cessation
  • 1999-02-23 US US09/255,992 patent/US6078537A/en not_active Expired - Lifetime

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