Patents for G06F 1 - Details not covered by groups and (173,766) |
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10/26/1994 | CN2181025Y Snap device for radiating element of microcomputer |
10/26/1994 | CN2181024Y Portable computer hard disc shelf |
10/25/1994 | US5359728 Data integrity assurance in a disk drive upon a power failure |
10/25/1994 | US5359727 Clock generator using PLL and information processing system using the clock generator |
10/25/1994 | US5359723 Cache memory hierarchy having a large write through first level that allocates for CPU read misses only and a small write back second level that allocates for CPU write misses only |
10/25/1994 | US5359659 Method for securing software against corruption by computer viruses |
10/25/1994 | US5359636 Register control circuit for initialization of registers |
10/25/1994 | US5359630 Method and apparatus for realignment of synchronous data |
10/25/1994 | US5359594 Power-saving full duplex nodal communications systems |
10/25/1994 | US5359551 High speed logarithmic function generating apparatus |
10/25/1994 | US5359550 Notebook computer system for cooperating with projectors |
10/25/1994 | US5359540 Computer assisted electric power management |
10/25/1994 | US5359504 Magnetic disk apparatus |
10/25/1994 | US5359349 VDU workstation in a vehicle |
10/25/1994 | US5359232 Clock multiplication circuit and method |
10/25/1994 | US5359185 Chromatic ranging method and apparatus for reading optically readable information over a substantial range of distances |
10/25/1994 | US5358344 Keyboard with full-travel, self-leveling keyswitches |
10/20/1994 | DE4412428A1 Emulator |
10/18/1994 | US5357573 Memory card |
10/18/1994 | US5357491 Clock selection control device |
10/18/1994 | US5357490 Measuring timer system |
10/18/1994 | US5357467 Security circuit for protecting data stored in memory |
10/18/1994 | US5357395 Undervoltage protection circuit, system and method of operating same |
10/18/1994 | US5357219 Pulse width modulator including incrementer/decrementer |
10/18/1994 | US5357146 Glitch-free clock multiplexer |
10/18/1994 | US5357091 Card type input/output interface device and electronic device system using the same |
10/18/1994 | CA2070571C Direct connection system for removably engaging a physical/electrical data transfer media connector in communication with telephone data transfer line with a communications line |
10/13/1994 | WO1994023476A1 Hinge assembly for electronic devices |
10/13/1994 | WO1994023413A1 Power saving apparatus for a monitor and method therefor |
10/13/1994 | WO1994023370A1 Two speed bus clock allowing operation of high speed peripherals |
10/13/1994 | WO1994023367A1 A method for maintaining a sequence of events function during failover in a redundant multiple layer system |
10/13/1994 | WO1994023355A1 Power control staggering |
10/13/1994 | WO1994017650A3 A method and system for controlling the use of software |
10/12/1994 | EP0619697A1 Shielded memory card holder |
10/12/1994 | EP0619540A1 Circuit and method of synchronizing clock signals |
10/12/1994 | EP0402456B1 Portable computer terminal with a tilting screen |
10/12/1994 | CN2179603Y Improved refrigerating radiator of computer microcrystal chip |
10/12/1994 | CN2179602Y Improved computer connecting wire |
10/11/1994 | US5355509 Modular self-programmer |
10/11/1994 | US5355503 Event driven scanning of data input equipment using multi-input wake-up techniques |
10/11/1994 | US5355502 Low power disk drive clock generator circuit |
10/11/1994 | US5355501 Activity system in a computer |
10/11/1994 | US5355500 Multiprocessor system for conducting initial processing for shared circuit |
10/11/1994 | US5355490 System and method for saving the state for advanced microprocessor operating modes |
10/11/1994 | US5355474 System for multilevel secure database management using a knowledge base with release-based and other security constraints for query, response and update modification |
10/11/1994 | US5355397 Clock start up stabilization for computer systems |
10/11/1994 | US5355279 Notebook computer with display assembly selectively connectable for pen or keyboard inputting of data |
10/11/1994 | US5355278 Portable electronic apparatus having an electro-magnetic shield supporting a keyboard |
10/11/1994 | US5355148 Fingerpoint mouse |
10/11/1994 | US5355100 Battery powered magnetic pen with time out to prevent accidental battery discharge |
10/11/1994 | US5355090 Phase corrector for redundant clock systems and method |
10/11/1994 | US5355077 High efficiency regulator with shoot-through current limiting |
10/11/1994 | US5355037 High performance digital phase locked loop |
10/11/1994 | US5354028 Angle adjusting device for a display device |
10/11/1994 | US5353566 Mounting member to eliminate vibration and electrostatic discharges |
10/11/1994 | CA1332273C Document holder clip |
10/06/1994 | DE4401957A1 Device for the electrical and mechanical connection of electrical system components |
10/06/1994 | DE4401591A1 Device for the electrical and mechanical connection of electrical system components |
10/06/1994 | DE4226047C2 Schaltkreis zur Erzeugung einer internen Spannungsversorgung mit einer Steuerschaltung zur Durchführung eines Belastungstests ("Burn-in-Test") Circuit for generating an internal power supply with a control circuit for performing an exercise stress test ("burn-in test") |
10/05/1994 | EP0618715A1 Electronic notepad |
10/05/1994 | EP0618678A2 Digital pulse width modulator circuit with proportional dither |
10/05/1994 | EP0618677A1 Programmable time-interval generator |
10/05/1994 | EP0618657A1 Automatic triggering circuit |
10/05/1994 | EP0618525A2 Portable electronic computer with removable disk drive |
10/05/1994 | EP0617832A1 Shutter device for preventing access to the storage units of a data-processing unit. |
10/05/1994 | EP0617812A1 Apparatus for reducing computer system power consumption |
10/05/1994 | EP0598860A4 High frequency, low power, cmos circuit. |
10/05/1994 | CN1093209A Clock phase adjustment between duplicated clock circuits |
10/05/1994 | CN1093180A Method and arrangement for minimizing skew |
10/04/1994 | US5353435 Microcomputer with circuit for generating multiple pulses each having different frequencies |
10/04/1994 | US5353433 Method and apparatus for organizing and analyzing timing information |
10/04/1994 | US5353399 Method and system for selecting devices in information networks, including inputting/outputting data to a specified device selected by pointing to a corresponding indicator on a screen |
10/04/1994 | US5353350 Electro-active cradle circuits for the detection of access or penetration |
10/04/1994 | US5353202 Personal computer with shielding of input/output signals |
10/04/1994 | US5353093 For a camera |
10/04/1994 | US5353075 Convertible flat panel display system |
10/04/1994 | US5351508 Laptop computer security handle |
10/04/1994 | US5351498 Cooling system for electronic apparatus and control method therefor |
09/30/1994 | CA2120084A1 Portable electronic computer with removable disk drive |
09/30/1994 | CA2092854A1 Apparatus and method for enhancing the performance of personal computers |
09/29/1994 | WO1994022285A1 Ventilation system for cubicles with electronic functional units producing considerable heat |
09/29/1994 | WO1994022266A2 Copy protection for hybrid digital video tape recording and unprotected source material |
09/29/1994 | WO1994022242A1 Infrared remote control device for a personal digital assistant |
09/29/1994 | WO1994022184A1 Asymmetrical waveguide |
09/29/1994 | DE4409784A1 Arrangement in connection with a display station |
09/29/1994 | DE3690031C2 Test unit to test a program to be stored by a ROM |
09/29/1994 | CA2158947A1 Infrared remote control device for a personal digital assistant |
09/28/1994 | EP0617383A2 Data storage device |
09/28/1994 | EP0617379A2 Data transmission system |
09/28/1994 | EP0617376A1 Upgradeable data processing system |
09/28/1994 | EP0617364A2 Computer system which overrides write protection status during execution in system management mode |
09/28/1994 | EP0617355A1 Fan control |
09/28/1994 | EP0617354A1 A portable computer with integral projector |
09/28/1994 | EP0591451A4 Method and apparatus for transferring data between a host device and a plurality of portable computers |
09/28/1994 | CN1092878A Power-saving computer system with control power supply supplied to peripherals |
09/27/1994 | US5351176 Panel for a computer including a hinged door with integral display |
09/27/1994 | US5350951 Voltage change circuit for a microcomputer |
09/27/1994 | US5350146 Clamp for fastening a trackball-containing shell to laptop computer keyboards |
09/22/1994 | DE4407175A1 Device for operating an electric device, in particular a computer, which is provided on its surface, in a region which must necessarily be touched during operation, with an electrically conductive contact area which has an earth connection |
09/22/1994 | DE4308985A1 Electronics housing for a flat display or the like |