Patents for G06F 1 - Details not covered by groups and (173,766) |
---|
11/30/1994 | CN1095831A Computer development tool without displacing CPU |
11/30/1994 | CN1026826C Computer for writing and use on keyboard |
11/29/1994 | US5369771 Computer with transparent power-saving manipulation of CPU clock |
11/29/1994 | US5369702 Distributed cryptographic object method |
11/29/1994 | US5369549 Casing for a device |
11/29/1994 | US5369332 Device that facilitates working at a computer monitor |
11/29/1994 | US5369310 CMOS power-on reset circuit |
11/28/1994 | CA2123835A1 Method and apparatus for monitoring volatile memory validity |
11/24/1994 | WO1994027397A1 Computer-to-telephone interface |
11/24/1994 | WO1994027234A1 Multimedia synchronization system |
11/24/1994 | WO1994027224A1 Apparatus and method for automatic recognition and configuration of a peripheral device |
11/24/1994 | WO1994027212A1 Device for calculating the quotient of two rational numbers |
11/24/1994 | DE4417091A1 Monitoring time control circuit and microcomputer equipped with it |
11/24/1994 | DE4321151C1 Protective key circuit |
11/24/1994 | CA2139386A1 Multimedia synchronization system |
11/23/1994 | EP0625743A1 Digital function generator using interpolation |
11/23/1994 | CN2183584Y Additional door for socket of notebook-type computer |
11/22/1994 | US5367682 Data processing virus protection circuitry including a permanent memory for storing a redundant partition table |
11/22/1994 | US5367665 Multi-processor system in a motor vehicle |
11/22/1994 | US5367662 Distributed machine state controlled processor system with a CPU clocked with a reference signal delayed from a system clock |
11/22/1994 | US5367647 Apparatus and method for achieving improved SCSI bus control capacity |
11/22/1994 | US5367638 Digital data processing circuit with control of data flow by control of the supply voltage |
11/22/1994 | US5367572 Method and apparatus for personal identification |
11/22/1994 | US5367150 Data processing system using IC card |
11/19/1994 | CA2096469A1 Circuit for generating a stretched clock in quarter-cycle increments |
11/19/1994 | CA2096468A1 Circuit for generating modular clocking signals |
11/17/1994 | EP0624954A1 Arrangement for reducing the spurious spectral lines contained in a digital frequency synthesizer output signal |
11/17/1994 | EP0624952A2 Integrated circuit with a low-power mode and clock amplifier circuit for same |
11/17/1994 | EP0624944A2 Electronic apparatus having a pluralty of drive sources and a drive controller thereof |
11/17/1994 | EP0624847A1 Device and method to generate an approximating function |
11/17/1994 | EP0624837A1 Electronic apparatus with reduced power consumption |
11/17/1994 | EP0624288A1 Temperature compensation of a crystal reference using direct digital synthesis |
11/17/1994 | EP0465571A4 Method and apparatus for protecting material on storage media |
11/16/1994 | CN2183007Y Desk for computer |
11/16/1994 | CN2183006Y Mechanism to assemble or disassemble storage card connection apparatus |
11/15/1994 | US5365587 Data processing system |
11/15/1994 | US5365586 Method and apparatus for fingerprinting magnetic media |
11/15/1994 | US5365546 Method of and apparatus for controlling modulation of digital signals in frequency-modulated transmissions |
11/15/1994 | US5365487 DRAM power management with self-refresh |
11/15/1994 | US5365465 Floating point to logarithm converter |
11/15/1994 | US5365453 System for indicating a low battery condition |
11/15/1994 | US5365233 Method for digitizing a band-limited, analog signal, analog-digital processing unit to implement the method, a method for digital filtering and a digital filter for its implementation |
11/15/1994 | US5365183 Single chip microcomputer having two kinds of timer functions |
11/15/1994 | US5365047 IC card with clock signal input control |
11/15/1994 | US5364196 Portable computer with integral printer |
11/13/1994 | CA2123178A1 Device for reducing the noise line amplitude in a digital frequency synthesizer output signal |
11/10/1994 | WO1994026038A1 Multiple antenna selection and antenna cap for computer devices utilizing radio and modem cards |
11/10/1994 | WO1994026032A1 Digital controlled xtal osc |
11/10/1994 | DE4329153C1 Circuit arrangement to determine the times of occurrence of control signals which are fed by a microprocessor arrangement |
11/10/1994 | DE4314668A1 Device and method to control the mains power supply of computer systems and electrical devices via indicator devices on screen display devices |
11/10/1994 | CA2161675A1 Multiple antenna selection and antenna cap for computer devices utilizing radio and modem cards |
11/10/1994 | CA2159189A1 Digital controlled xtal osc |
11/09/1994 | EP0624014A2 Personal date/time notary device |
11/09/1994 | EP0623985A1 Power Sharing detector |
11/09/1994 | EP0623891A2 System for adapting the recognition to different users and system for detecting the writing direction |
11/09/1994 | EP0623879A1 Microprocessor with secure memory |
11/09/1994 | EP0623869A1 Apparatus for reducing computer system power consumption |
11/09/1994 | EP0623868A1 Circuit for monitoring the supply voltage of a processor |
11/09/1994 | EP0623867A1 Method and device for the generation of a frequency controlled signal |
11/09/1994 | EP0623274A1 Modular portable computer work station |
11/09/1994 | EP0623229A1 User interface for easily setting computer speaker volume and power conservation levels |
11/09/1994 | CN2182426Y Electricity-saving device for computer |
11/09/1994 | CN2182425Y Mother terminal of connector for computer |
11/08/1994 | US5363446 Computer for the control station of a machine, more particularly a printing press |
11/08/1994 | US5363443 Differing frequency sine wave generation from a look-up table |
11/08/1994 | US5363406 Pulse width modulation apparatus |
11/08/1994 | US5363312 Method and apparatus for battery control |
11/08/1994 | US5363276 Apparatus for containing and supporting electronic components |
11/08/1994 | US5363275 Modular component computer system |
11/08/1994 | US5363273 Computer system with removable floppy disk drive and expansion slot assembly mounted flush in one corner |
11/08/1994 | US5363031 Fast battery charger |
11/08/1994 | US5363024 D.C. fan control circuit device for linearly variable cooling |
11/03/1994 | DE4414943A1 Battery supply device |
11/03/1994 | DE4411156A1 Hand-held case in which a PC (notebook) device and a printer connected to it are arranged |
11/03/1994 | DE4410729A1 Portable electronic apparatus having a housing for accommodating circuit boards and functional components |
11/02/1994 | EP0622721A1 Power interrupt devices |
11/02/1994 | EP0622720A1 Ejection assembly for a computer |
11/01/1994 | US5361392 Digital computing system with low power mode and special bus cycle therefor |
11/01/1994 | US5361364 Peripheral equipment control device |
11/01/1994 | US5361359 System and method for controlling the use of a computer |
11/01/1994 | US5361290 Clock generating circuit for use in single chip microcomputer |
11/01/1994 | US5361272 Semiconductor architecture and application thereof |
11/01/1994 | US5361046 Modulator having fractional sample/symbol time |
11/01/1994 | US5360896 Glycosylated FGF |
10/27/1994 | WO1994024669A1 Magnetic recording head with continuously monitored track following servo |
10/27/1994 | WO1994024641A1 Method and apparatus for process control, tension control, and testing of magnetic media |
10/27/1994 | WO1994024639A1 Method and apparatus for noise reduction in magnetic media |
10/27/1994 | WO1994024638A1 Method and apparatus for fingerprinting and authenticating magnetic media |
10/27/1994 | DE4413674A1 Power supply control system for portable data processing devices and method of controlling this system |
10/27/1994 | DE4412419A1 Phase-locked circuit and integrated circuit device |
10/27/1994 | DE4331110A1 Switching cabinet having a withdrawable element |
10/27/1994 | CA2159801A1 Method and apparatus for fingerprinting and authenticating magnetic media |
10/27/1994 | CA2159800A1 Method and apparatus for noise reduction in magnetic media |
10/26/1994 | EP0621695A2 Integrated circuit with an active-level configurable pin and method therefor |
10/26/1994 | EP0621660A2 Network conditioning insert |
10/26/1994 | EP0621627A2 Anti-glare screen apparatus |
10/26/1994 | EP0621526A1 Method and apparatus for powering up and powering down peripheral elements |
10/26/1994 | EP0621525A1 Microprocessor without timer for providing time base signals |
10/26/1994 | EP0621458A1 Electronic survey Instrument |
10/26/1994 | EP0614553A4 Computer memory protection. |