Patents
Patents for G06F 1 - Details not covered by groups and (173,766)
02/1986
02/13/1986WO1986001016A1 Electronic workstation with parkable keyboard
02/12/1986EP0171280A2 High-fanout clock driver for low level gates
02/12/1986EP0171264A2 A power-up circuit for sequential logic device
02/12/1986EP0171089A2 Power supply device
02/12/1986EP0171088A2 Microprocessor with execution unit independently put into standby condition
02/12/1986EP0170971A2 Method for distributing wire load in a multilayer electrical circuit board or Interconnection package
02/12/1986EP0170853A1 Electrical component
02/12/1986EP0170716A1 Information medium
02/11/1986US4570219 CMOS Circuit with reduced power dissipation and a digital data processor using the same
02/11/1986US4570217 Man machine interface
02/11/1986US4569572 Hood for video terminals
02/05/1986EP0170644A1 Anti-burglary detection device
02/05/1986EP0170543A1 Mechanical and electrical assembling device for highly integrated electronic computer circuit boards
02/05/1986EP0169908A1 Method and circuit for decoding error coded data
02/04/1986CA1200293A1 Chipset synchronization arrangement
01/1986
01/29/1986EP0169802A2 Accessible protection enclosure
01/29/1986EP0169612A1 Arrangement for generating an angle-modulated carrier signal of a constant amplitude in response to data signals
01/29/1986EP0169577A2 Microcomputer
01/29/1986EP0169455A2 Non-unique names for broadcast messages
01/28/1986US4567571 Memory control for refreshing in a step mode
01/28/1986US4567568 Apparatus for dividing the elements of a Galois field
01/28/1986CA1200007A1 Subscription television system
01/22/1986EP0168861A2 Video terminal with image line disarrangement
01/21/1986US4566078 Concurrent multi-lingual use in data processing systems
01/21/1986US4566075 Table lookup multiplier employing compressed data read only memory
01/16/1986WO1986000432A1 Electrical system having variable-frequency clock
01/15/1986EP0168232A2 Apparatus for generating digital timing waveforms
01/15/1986EP0167853A2 Personal computer having normal and high speed execution modes
01/14/1986US4564953 Programmable timing system
01/14/1986US4564943 System path stressing
01/08/1986EP0167322A2 Shadow memory system
01/07/1986US4563552 Electronic apparatus for controlling mechanical and electrical connection to memory means
01/07/1986US4563548 Method and circuit for telephone dialing signal generation
01/07/1986CA1199125A1 Computer program protection method and apparatus
01/03/1986WO1986000162A1 An encoder/decoder
01/03/1986WO1986000155A1 Resetting circuit for a microprocessor
01/03/1986WO1986000154A1 External interface control circuitry for microcomputer systems
12/1985
12/31/1985US4562544 Cyclical reset of vehicular microcomputers for economic error immunity
12/31/1985US4562482 Computerized executive work station
12/31/1985US4562402 Method and apparatus for generating phase locked digital clock signals
12/27/1985EP0165789A2 Device for protecting computer software
12/24/1985US4560939 Synchronized selectable rate clocking system
12/24/1985US4560889 Automatic clear circuit
12/24/1985US4560887 Standby power supply
12/24/1985US4560066 Accessory tray for portable computer
12/18/1985EP0165132A1 Keyboard connection arrangement for a data processing terminal, in particular for telecommunication
12/18/1985EP0164890A1 Battery-powered computing apparatus including a battery charge level indicating arrangement
12/17/1985US4559492 Apparatus for automatically phase-calibrating
12/11/1985EP0164158A1 Computer system with at least one work station and a reserve battery supply
12/11/1985EP0163875A1 Apparatus and method for stabilizing the frequency of a clock signal generated by an on-chip clock generator
12/11/1985EP0163853A2 Performance adjustment for an asymmetric multiprocessor system
12/11/1985EP0163715A1 Computer system
12/11/1985EP0163670A1 Apparatus for monitoring electronic computing elements, particularly microprocessors.
12/10/1985US4558233 CMOS power-on reset pulse generating circuit with extended reset pulse duration
12/10/1985US4558176 Computer systems to inhibit unauthorized copying, unauthorized usage, and automated cracking of protected software
12/10/1985CA1197925A1 Structure of electrical connecting device
12/05/1985WO1985005476A1 Processing system having distributed radiated emissions
12/05/1985WO1985005475A1 Data-holding circuit in a memory
12/04/1985EP0162870A1 Synthesized clock microcomputer with power saving.
12/03/1985US4556955 Single crystal dual microprocessor computing system
12/03/1985US4556804 Power multiplexer switch and method
11/1985
11/27/1985EP0162707A2 ROM protection scheme
11/27/1985EP0162071A1 Antipiracy device and method for cinematographic and video carriers
11/26/1985US4555768 Digital signal processing system employing logarithms to multiply and divide
11/21/1985EP0161883A2 Sychronizing the operation of a computing means with a reference frequency signal
11/21/1985EP0161310A1 Software distribution system
11/21/1985EP0161294A1 Display workstation
11/12/1985US4553081 Portable battery powered system
11/12/1985US4552418 Mounting for data display equipment
11/05/1985US4551841 One-chip semiconductor device incorporating a power-supply-potential detecting circuit with reset function
11/05/1985CA1196423A1 Synchronous clock stopper for microprocessor
10/1985
10/29/1985US4550350 Secure copy method and device for stored programs
10/22/1985CA1195739A1 Level sensitive reset circuit for digital logic
10/16/1985EP0158538A2 Method and circuit for generating a time varying signal
10/16/1985EP0158512A2 Reset circuit
10/15/1985US4547853 Electronic postage meter reset circuit
10/15/1985US4547027 In a cathode ray tube terminal
10/10/1985WO1985004498A1 Parallel synchronous operation
10/09/1985EP0157424A2 LSI microprocessor chip with backward pin compatibility
10/09/1985EP0157303A2 Data processing device
10/08/1985US4546269 Method and apparatus for optimally tuning clock signals for digital computers
10/08/1985US4545554 Wrist support for use with an office machine having a keyboard
10/02/1985EP0156579A2 Electronic typewriter
10/01/1985US4545030 Synchronous clock stopper for microprocessor
10/01/1985US4545023 Hand-held computer
10/01/1985US4544851 Synchronizer circuit with dual input
10/01/1985US4544301 Coupling apparatus
09/1985
09/25/1985EP0155856A1 Modular cell supporting and protecting electronic cards
09/25/1985EP0155741A2 Process and apparatus for the synchronisation on a foreign network clock of a digital data transmission device
09/25/1985EP0155399A2 Protection circuit for the prevention of non-authorised execution of a programme
09/24/1985CA1194245A1 Multi-tone signal generator
09/24/1985CA1194220A1 Method for identifying a sound recording and duplicating installation using said method
09/24/1985CA1194191A1 Clock selection control circuit
09/18/1985EP0154765A2 Apparatus for directly powering a multi-chip module from a power distribution bus
09/17/1985US4542509 Fault testing a clock distribution network
09/17/1985US4542443 Termination frame assembly with protection from EMI from field wiring and rack for same
09/17/1985US4542377 Rotatable display work station
09/12/1985WO1985004032A1 Computer software protection
09/12/1985WO1985004030A1 A voltage controller
09/11/1985EP0154570A1 Alveolar structure bearing electronic circuit cards