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)
11/1993
11/23/1993US5263875 Apparatus for electrically and mechanically coupling two portable electronic devices
11/23/1993US5263537 For a computer
11/23/1993US5263423 Article securement device
11/23/1993CA1324651C Computer system module assembly
11/22/1993CA2096670A1 Information processing system with printing function
11/19/1993CA2091836A1 Pointing device for a portable computer
11/18/1993EP0570322A1 Power-saving, full duplex nodal communications systems
11/18/1993EP0570158A2 A stable clock generator circuit with clock multiplication
11/18/1993EP0570147A2 Portable computer with verbal annotations
11/18/1993DE4216127A1 Portable computer in housing - has display module in separate housing which can form unit with computer or can stand alone
11/17/1993CN2146736Y 监视器底座 Monitor Mounts
11/17/1993CN2146735Y Personal computer mother-board able to raise grade
11/16/1993US5263173 High speed clocked output driver for switching logic levels of an output pad at integer and integer and a half clock cycles
11/16/1993US5263172 Multiple speed synchronous bus having single clock path for providing first or second clock speed based upon speed indication signals
11/16/1993US5263147 System for providing high security for personal computers and workstations
11/16/1993US5262926 Rugged hand-carriable portable computer with display reflector
11/16/1993US5262923 Railing with grounding tabs for grounding and mounting computer components in a computer
11/16/1993US5262868 Digital electronic still camera with function alarming low voltage of built-in battery of memory card
11/16/1993US5262762 Computer terminal including multi-position attached keyboard
11/16/1993US5262759 Removable computer display interface
11/16/1993US5261734 Internal electronic enclosure system for external monitors (video)
11/16/1993US5261648 For damping the effects of disturbances
11/15/1993CA2096062A1 Portable computer with verbal annotations
11/11/1993WO1993022729A1 Configurable split scsi system
11/11/1993WO1993022723A1 Network adaptor connected to a computer for virus signature recognition in all files on a network
11/11/1993WO1993022718A1 Radial clock distribution and skew regulation for components of a computer system
11/11/1993WO1993015456A3 User interface for easily setting computer speaker volume and power conservation levels
11/10/1993EP0569316A2 Revertible ergonomic supporter of documents for personal computer display or terminal video (TTY)
11/10/1993EP0569135A2 Look up table implementation of fast carry for adders and counters
11/10/1993EP0569131A2 IC card
11/10/1993EP0568765A1 Peripheral unit control panel with smart key
11/10/1993EP0400150B1 I/o module
11/10/1993CN2146030Y Document auxiliary reader
11/10/1993CN2146029Y Computer mainframe shell
11/09/1993US5261102 System for determining direct and indirect user access privileges to data base objects
11/09/1993US5261082 Semiconductor integrated circuit having a plurality of oscillation circuits
11/09/1993US5261076 Method for programming a pin compatible memory device by maintaining a reset clock signal longer than a regular reset duration
11/09/1993US5261070 Method and apparatus for forming unique user identification data at remote terminal for secure transmission of data from host terminal
11/09/1993US5261036 Programmable controller with fuzzy control function, fuzzy control process and fuzzy control monitoring process
11/09/1993US5260999 Filters in license management system
11/09/1993US5260885 Solar power operated computer
11/09/1993US5260884 Brief case having integral computer
11/09/1993US5260867 Portable transceiver
11/09/1993US5260854 Modular circuit board placement system
11/09/1993US5260851 Housing for a computer power supply unit with hard disk drive storage chamber thereon
11/09/1993US5260850 Logic module assembly for confining and directing the flow of cooling fluid
11/09/1993CA2040183C Computer construction
11/04/1993DE4214388A1 Receptacle with retaining fixtures for portable computer - allows safe transport of appts. recessed into rectangular carrier with space for cable-connected peripheral device
11/04/1993DE4213883A1 Driver circuit for time signal receiver with computer interface - resets internal clock to official time with receiver data rate adjusted to between 1 and 8 times reciprocal of pulse duration
11/03/1993EP0568438A1 Method for securing of executable programs against utilisation by an unauthorized person and security system for its application
11/03/1993EP0568422A1 Voltage comparator with very low consumption
11/03/1993EP0568237A1 Voltage-controlled apparatus for battery-powered electronic devices
11/03/1993EP0567957A1 Information processing system with a power control unit
11/03/1993EP0567800A1 Data processing system and method to enforce payment of royalties when copying softcopy books
11/03/1993EP0567492A1 Method and device for monitoring computer manipulations.
11/02/1993US5259006 Method for substantially eliminating hold time violations in implementing high speed logic circuits or the like
11/02/1993US5258999 Circuit and method for receiving and transmitting control and status information
11/02/1993US5258937 Arbitrary waveform generator
11/02/1993US5258660 Skew-compensated clock distribution system
10/1993
10/28/1993WO1993021582A1 System for protection of software
10/28/1993WO1993021581A2 Cryptographic data security in a secured computer system
10/28/1993DE4308680A1 Preventing unauthorised use of optical disc e.g. CD-ROM - comparing first information read out from area of disc inaccessible to user with second information concerning authentic disk
10/28/1993CA2133960A1 System for protection of software
10/28/1993CA2118246A1 Data enclave and trusted path system
10/28/1993CA2091805A1 Security device
10/27/1993EP0567215A1 Position encoder system
10/27/1993EP0566996A2 Programmable controller with erroneous input prevention control circuit
10/27/1993EP0566811A1 Authentication method and system with a smartcard
10/26/1993US5257164 Counter-top touch-screen interface terminal chassis having a plurality of positions
10/26/1993US5257163 Computer system having monitor with detachable module for providing diverse functionality
10/26/1993US5256994 Programmable secondary clock generator
10/26/1993US5256912 Synchronizer apparatus for system having at least two clock domains
10/26/1993CA1323693C Easily installable and easily expandable electromechanical memory assembly
10/21/1993DE4212976A1 Tracker ball and selector for portable computer - has ball and pair of selector switches located adjacent to each other and operated by pair of fingers on one hand
10/20/1993EP0566512A1 Method of controlling access to a function within a module with the aid of a password
10/20/1993EP0566492A1 Method for authenticating a data processing system from a computer diskette
10/20/1993EP0566398A2 A digital trimming circuit
10/20/1993EP0566395A1 Drive control system for microprocessor with conditional power saving
10/20/1993EP0566386A1 Battery operated computer
10/20/1993EP0566264A1 Battery operated computer having improved battery gauge and system for measuring battery charge
10/20/1993EP0565914A1 A system for distributed power management in portable computers
10/20/1993EP0565875A2 Techniques for supporting operating systems for portable computers
10/20/1993EP0565855A2 Data integrity assurance in a disk drive upon a power failure
10/20/1993EP0512009A4 Temperature-sensing control system and method for integrated circuits
10/20/1993EP0213577B1 Apparatus providing data backup upon power failure in a micro-computer controlled television receiver
10/20/1993CN1022516C Door latch for computer housing
10/19/1993US5255383 Method and apparatus for skewing a memory read clock signal in a magnetic disk drive system
10/19/1993US5255367 Fault tolerant, synchronized twin computer system with error checking of I/O communication
10/19/1993US5255351 Pulse-width modulation device
10/19/1993US5255216 Reduced hardware look up table multiplier
10/19/1993US5255214 Portable computer with a level and angular position adjustable LCD assembly
10/19/1993US5255154 Portable electronic apparatus with a latch mechanism including an interlock
10/19/1993US5254989 Garbling the identification of a key of a non-coded keyboard, and circuit for performing the method
10/19/1993US5254960 Oscillator circuit capable of removing noise
10/19/1993US5254928 Power management system for battery powered computers
10/19/1993US5254888 Switchable clock circuit for microprocessors to thereby save power
10/19/1993US5254886 Clock distribution scheme for user-programmable logic array architecture
10/19/1993CA1323443C Fault tolerant digital data processor with improved bus protocol
10/19/1993CA1323442C Digital data processor with fault tolerant peripheral bus communications
10/19/1993CA1323441C Fault tolerant digital data processor with improved input/output controller
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