Patents
Sitemap › G06 - Computing; Calculating; Counting › G06F - Electric digital data processing › G06F 1 - Details not covered by groups and
Patents for G06F 1 - Details not covered by groups and (173,766)
04/1985
04/30/1985CA1186418A1 Electrostatic discharge protected integrated circuit module
04/25/1985WO1985001813A1 Device for transforming the occurrence probability of logic vectors and for the generation of vector sequences with time variable probabilities
04/25/1985WO1985001648A1 Computer terminal stand
04/24/1985EP0138710A2 Electric energy distributing arrangements with micro-processors
04/24/1985EP0137995A2 Single-chip microcomputer with encryptable function on program memory
04/24/1985EP0137801A1 Device for the protection of magnetic tapes, or other recording media, or television or radio broadcastings against unauthorized reading and/or reproduction
04/23/1985US4513417 Automatic processor restart circuit
04/23/1985US4513400 Circuit for reading out address data applied to a memory in a one-chip microcomputer
04/23/1985US4513387 Method and an apparatus for generating periodic digital time function signals
04/23/1985US4513372 For a computer system
04/23/1985US4513174 Software security method using partial fabrication of proprietary control word decoders and microinstruction memories
04/23/1985US4512161 Dew point sensitive computer cooling system
04/23/1985CA1186043A1 Input/output device arrangement for terminals
04/17/1985EP0137304A2 Burst signal generator
04/17/1985EP0137075A1 Method for the protection of machine readable programmes against reading and copying
04/16/1985US4512019 Monitoring circuit for resetting malfunctioning electronic components, such as microprocessors
04/16/1985US4511988 Electronic event or bit generator having a predetermined occurrence rate with a predetermined event or bit distribution
04/16/1985US4511882 Function generator
04/16/1985CA1185583A1 Wrist support for use with an office machine having a keyboard
04/03/1985EP0136155A2 Single-chip microcomputer comprising means for preventing read-out of its internal ROM
04/03/1985EP0135888A2 Process for preventing the execution of a programme in a computer which is not allowed to execute said programme
04/03/1985EP0135764A2 Synchronization of clocks in a distributed computing network
04/02/1985US4509120 Variable cycle-time microcomputer
04/02/1985US4508978 Reduction of gate oxide breakdown for booted nodes in MOS integrated circuits
03/1985
03/27/1985EP0134967A2 A data processing system incorporating an automatic reset arrangement
03/27/1985EP0134966A2 A battery powered key entry device including a processor and a power conservation system
03/26/1985US4507796 Electronic apparatus having low radio frequency interference from system clock signal
03/26/1985US4507676 Digital matrixing system
03/19/1985US4506323 Cache/disk file status indicator with data protection feature
03/13/1985EP0134008A2 External synchronizing method and apparatus for information transmission system
03/12/1985US4504926 Mode setting control system
03/12/1985US4504821 Integrated circuit board system and an integrated circuit board assembly for application thereto
03/12/1985CA1183950A1 Method for processing an information signal and means for carrying out the method
03/05/1985US4503494 Non-volatile memory system
03/05/1985US4503490 For distributing clock signals in a synchronous processing system
03/05/1985CA1183609A1 Man machine interface
02/1985
02/26/1985US4501460 Modular housing for computer system
02/26/1985CA1183276A1 Method for identifying a system-allied physically separable program memory and a data processing system utilizing said method
02/20/1985EP0133379A2 Termination frame assembly with protection from emi for field wiring and rack for same
02/20/1985EP0133359A2 Chipset synchronization arrangement
02/20/1985EP0133301A2 Modular packaging system, particularly for electronics
02/19/1985US4500972 Apparatus for converting digital chrominance signals of a cartesian color coordinate system into digital color signals and saturation signals of a polar color coordinate system and a transformation circuit
02/19/1985US4500211 Audibly announcing apparatus with power saving feature
02/14/1985WO1985000709A1 Chipset synchronization arrangement
02/12/1985US4498802 Coupling arrangement
02/12/1985CA1182581A1 Patch module
02/05/1985US4498142 Method for updating a program on a combined program diskette in an interactive text processing system
01/1985
01/31/1985WO1985000441A1 Synchronization of real-time clocks in a packet switching system
01/29/1985US4497036 Portable computer
01/29/1985US4497021 Microcomputer system operating in multiple modes
01/29/1985US4496943 Portable information display
01/29/1985CA1181864A1 Image processing system
01/23/1985EP0132152A2 Modular computer system
01/23/1985EP0132133A2 Microcomputer
01/22/1985US4495568 Apparatus for the control and monitoring of power supply sources for data processing systems
01/22/1985US4495526 Method and apparatus for identifying sound recordings
01/22/1985CA1181529A1 Micro computer system with selectable operational mode
01/16/1985EP0131233A2 High-speed programmable timing generator
01/16/1985EP0036418B1 Process for transforming chrominance numerical signals of an orthogonal system of colour coordinates into numerical colour signals and into saturation signals of a system of colour coordinates and transformation circuit
01/15/1985US4494021 Self-calibrated clock and timing signal generator for MOS/VLSI circuitry
01/15/1985US4493524 In a computer system
01/09/1985EP0130610A1 System data path stressing
01/09/1985EP0130432A2 Apparatus for suspending a system clock when an initial error occurs
01/09/1985EP0056061B1 Portable punched tape reader
01/08/1985CA1180816A1 Function generator
01/01/1985US4491914 Initial program load system
12/1984
12/27/1984EP0129432A2 Digital processor
12/27/1984EP0129427A2 Diskette protection
12/27/1984EP0129327A2 Timing signal generator
12/27/1984CA1180128A Controlled ram signal processor
12/25/1984US4490821 Centralized clock time error correction system
12/25/1984US4490604 Input/output device arrangements for terminals
12/25/1984US4490581 For use in a telephone switching system
12/18/1984US4489394 Microprocessor power on reset system
12/05/1984EP0127019A2 Single crystal dual microprocessor computing system
12/04/1984US4486846 Numerically controlled oscillator using quadrant replication and function decomposition
12/04/1984US4486759 Electronic equipment
12/04/1984CA1179061A1 Implantable device with microprocessor control
11/1984
11/28/1984EP0126542A2 Portable computer
11/28/1984EP0126144A1 Portable information display
11/27/1984US4485456 Data processor with R/W memory write inhibit signal
11/27/1984US4485423 Power source for control equipment
11/22/1984WO1984004632A1 Modular housing for computer system
11/22/1984WO1984004612A1 Ic card and method and apparatus for handling the same
11/21/1984EP0125768A2 Method and apparatus for generating phase locked digital clock signals
11/20/1984US4484349 Parallel pipeline image processor
11/20/1984US4484296 Phase programmable signal generator means
11/20/1984US4484275 Multiprocessor system
11/20/1984US4484261 Data processing system having interlinked fast and slow memory means and interlinked program counters
11/14/1984EP0124603A1 Digital thermostat with protection against power interruption
11/13/1984US4482983 Variable speed cycle time for synchronous machines
11/13/1984US4482975 For generating an output digital signal
11/13/1984US4482974 Apparatus and method of phase-to-amplitude conversion in a sine function generator
11/13/1984US4482819 Data processor system clock checking system
11/13/1984CA1177912A1 Mos comparator circuit
11/06/1984US4481575 Arrangement in a data processing system to reduce the cycle time
11/06/1984US4481556 Computer terminal support and hand rest
11/06/1984US4481430 Power supply threshold activation circuit
10/1984
10/30/1984US4480198 Device for increasing the operational security of a duplicated clock
10/30/1984CA1177174A1 Cascaded roms for signal processing
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