| Patents for G06F 1 - Details not covered by groups and (173,766) |
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| 06/09/1992 | US5121345 System and method for protecting integrity of computer data and software |
| 06/09/1992 | US5121318 On-line plant operating procedure guidance system |
| 06/09/1992 | US5121296 Computer housing assembly which can be assembled and disassembled without tools |
| 06/09/1992 | US5121295 Computer interface card mounting device |
| 06/09/1992 | US5121292 Field replaceable cryocooled computer logic unit |
| 06/09/1992 | US5121291 Ventilation system in a portable computer |
| 06/09/1992 | US5121253 Visor for a computer terminal display and method |
| 06/09/1992 | US5121138 Laser printer |
| 06/09/1992 | US5120990 Apparatus for generating multiple phase clock signals and phase detector therefor |
| 06/09/1992 | US5120939 Databaseless security system |
| 06/03/1992 | EP0488725A1 Data storage system |
| 06/03/1992 | EP0488411A2 Hinge device for coupling a rotatable member to another member |
| 06/03/1992 | EP0488384A1 Electric power saving device of a portable data terminal and its method |
| 06/03/1992 | EP0488364A2 Method and apparatus for securing integrated circuits from unauthorized use |
| 06/03/1992 | EP0487902A2 Delay line calibration circuits |
| 06/02/1992 | US5119497 Enclosure for computer control unit |
| 06/02/1992 | US5119270 Data storage system with device dependent flow of cooling air |
| 06/02/1992 | US5119264 Keyboard anti-lockout circuit |
| 06/02/1992 | US5119059 Combined differential and common mode choke for a power supply |
| 06/02/1992 | US5118975 Digital clock buffer circuit providing controllable delay |
| 06/02/1992 | CA1302585C Clock skew avoidance technique for pipeline processors |
| 06/02/1992 | CA1302583C Apparatus for dynamically switching the clock source of a data processing system |
| 05/30/1992 | CA2056189A1 Data storage system |
| 05/29/1992 | WO1992009161A1 Knowledge based system for document authentication |
| 05/29/1992 | WO1992009160A1 A secure system for activating personal computer software at remote locations |
| 05/29/1992 | WO1992009026A1 Docking system |
| 05/27/1992 | EP0487113A1 Portable office-work apparatus |
| 05/27/1992 | EP0487049A1 Electronic input device |
| 05/27/1992 | EP0486889A2 Reset device for microprocessor, particularly for automotive applications |
| 05/27/1992 | EP0486851A2 Direct digital synthesizer with feedback shift register |
| 05/27/1992 | EP0486649A1 Apparatus and method for performing coordinate transformation employing stored values and interpolation |
| 05/27/1992 | EP0486509A1 Wake-up circuit arrangement for a microprocessor. |
| 05/27/1992 | CN2105722U Interface arrangment for housing of computer main body |
| 05/27/1992 | CN1061479A Door latch for computer housing |
| 05/26/1992 | US5117457 Tamper resistant packaging for information protection in electronic circuitry |
| 05/26/1992 | US5117442 Methods and circuits for synchronizing signals in a modular redundant fault tolerant computer system |
| 05/26/1992 | US5117385 Table lookup multiplier with digital filter |
| 05/26/1992 | US5117378 Laptop computer with detachable interface card |
| 05/26/1992 | US5117324 Ups-computer system and method for initiating computer shutdown based on remaining battery time as determined from sensed battery voltage and discharge curves |
| 05/26/1992 | US5116261 Auxiliary computer panel to cover a disk drive access side of a computer casing |
| 05/20/1992 | EP0486178A1 Computer device overheating warning system |
| 05/20/1992 | EP0486160A2 Multi-purpose public facsimile transmission terminal |
| 05/20/1992 | EP0486146A2 Personal computer with input/output subsystem |
| 05/20/1992 | EP0485634A1 Information processing device having function of preventing program from being unjustly used |
| 05/20/1992 | EP0485417A1 Layered protection system for computer's hard disk |
| 05/20/1992 | CN2105095U Reset key for avoiding error keying |
| 05/19/1992 | US5115503 System for adapting its clock frequency to that of an associated bus only when it requires usage thereof |
| 05/19/1992 | US5115455 Method and apparatus for stabilized data transmission |
| 05/19/1992 | US5115374 Portable computer including, for facsimile transmission, a document scanner integral with the display module |
| 05/19/1992 | US5115225 Disk drive unit overheating warning system |
| 05/19/1992 | US5115146 Power-on reset circuit for controlling test mode entry |
| 05/14/1992 | WO1992008317A1 An arrangement for fixating and positioning a display screen filter |
| 05/14/1992 | WO1992008187A1 Process and circuit for generating a logic output signal from logic input signals in accordance with a logic signal concatenation |
| 05/14/1992 | WO1992008183A1 Control of a computer through a position-sensed stylus |
| 05/14/1992 | DE4135812A1 Real=time clock and index register controller for portable computer - restarts following power interruption using stored information in back-up RAM for initialisation process |
| 05/14/1992 | DE4126767A1 Schnelle zeitgeberschaltung Fast timer circuit |
| 05/13/1992 | EP0485275A1 Security device with a memory and/or a microprocessor for data processing machines |
| 05/13/1992 | EP0484982A2 Electronic apparatus with controllable power supply |
| 05/13/1992 | EP0484912A2 Portable electronic apparatus |
| 05/13/1992 | EP0484745A2 Apparatus for controlling power supply in computer system |
| 05/13/1992 | EP0417163B1 Functional expansion device for a pc |
| 05/13/1992 | CN1061099A Apparatus for receiving and evaluating optical signals |
| 05/13/1992 | CN1016650B Data processing apparatus |
| 05/12/1992 | US5113518 Method and system for preventing unauthorized use of software |
| 05/12/1992 | US5113498 Input/output section for an intelligent cell which provides sensing, bidirectional communications and control |
| 05/12/1992 | US5113442 Method and apparatus for providing access control in a secure operating system |
| 05/12/1992 | US5113373 Power control circuit |
| 05/12/1992 | US5113361 Sin/cos generator implementation |
| 05/12/1992 | US5113360 Portable apparatus with a structure to secure a printed circuit board to a base unit |
| 05/12/1992 | US5112119 Support structure for devices in a computer apparatus |
| 05/12/1992 | CA1300727C Cabinet for a computer assembly |
| 05/10/1992 | WO1992009028A1 System clock speed controller |
| 05/10/1992 | WO1992009027A1 Internal interrupt controller for a peripheral controller |
| 05/10/1992 | CA2092172A1 System clock speed controller |
| 05/07/1992 | WO1992008181A1 Security device having a memory and/or a microcomputer for data processing hardware |
| 05/06/1992 | EP0483525A2 Workstation power management |
| 05/06/1992 | EP0483399A1 Device for comparing two binary coded data |
| 05/06/1992 | EP0483342A1 Dcd with reprogramming instructions contained in removable cartridge |
| 05/06/1992 | EP0483214A1 Power supply and oscillator for a computer system providing automatic selection of supply voltage and frequency. |
| 05/06/1992 | CN2103831U Separation type portable electronic computer |
| 05/05/1992 | US5111390 Software security system for maintaining integrity of compiled object code by restricting users ability to define compilers |
| 05/05/1992 | US5111361 Device having a slider portion and a stand portion for titling a compact electronic apparatus |
| 05/05/1992 | US5111217 Dot printer and method for grey level recording |
| 05/05/1992 | US5111185 Password controlled anti-theft system for discouraging theft of a multiple-apparatus system |
| 05/05/1992 | US5111067 Power up reset circuit |
| 05/05/1992 | US5111063 Integrated clock driver circuit |
| 05/05/1992 | US5111058 Circuit for sustaining power supply output following momentary interruption of commercial a.c. power |
| 05/05/1992 | US5109573 Brake mechanism for a pivotable character display |
| 05/05/1992 | US5109572 Locking hinge device for the LCD screen of a word processor |
| 05/02/1992 | WO1992008207A1 Device for receiving and evaluating optical signals |
| 05/02/1992 | CA2072877A1 Device for receiving and evaluating opticals signals |
| 05/01/1992 | CA2054306A1 Dual-coded data comparator |
| 04/30/1992 | WO1992007317A1 Slow memory refresh in a computer with a limited supply of power |
| 04/30/1992 | WO1992007316A1 Dynamically switchable multi-frequency clock generator |
| 04/30/1992 | DE4033833A1 Plug-in printed circuit board with disc drive housing - has recess for drive housing insertion for mounting on disc |
| 04/29/1992 | EP0482661A2 Power-on reset circuit |
| 04/29/1992 | EP0482495A2 Finite-state machine for reliable computing and adjustment systems |
| 04/29/1992 | CN2103164U Combined notebook type computer |
| 04/29/1992 | CN1060733A Personal computer enclosure with shielding |
| 04/28/1992 | US5109524 Digital processor with a four part data register for storing data before and after data conversion and data calculations |