Patents 5532964 - 5533218
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Patent 5532964: Method and circuit for simultaneously programming and verifying the programming of selected EEPROM cells
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Including reference or bias voltage generator : Four or more devices per bit)
Patent 5532965: Memory precharge scheme using spare column
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)
Patent 5532966: Random access memory redundancy circuit employing fusible links
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Bad bit : Coincident A.C. signal with pulse)
Patent 5532967: Method for suppressing peak current in a video RAM and in a serial access memory block
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Noise suppression : Coincident A.C. signal with pulse)
Patent 5532968: Self refresh control circuit for memory cell array
(STATIC INFORMATION STORAGE AND RETRIEVAL : READ/WRITE CIRCUIT : Data refresh : Holographic)
Patent 5532969: Clocking circuit with increasing delay as supply voltage VDD
(STATIC INFORMATION STORAGE AND RETRIEVAL : POWERING : Having fuse element)
Patent 5532970: No latency pipeline
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Multiple port access : Alternate addressing (e.g., even/odd))
Patent 5532971: Nonvolatile semiconductor memory having enhanced speed for erasing and programming
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Particular decoder or driver circuit : Alternate addressing (e.g., even/odd))
Patent 5532972: Method and circuit for timing the reading of nonvolatile memories
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 5532973: Resolving power target for side-scanning sonars
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : TESTING, MONITORING, OR CALIBRATING : With memory means)
Patent 5532974: Beam pattern measuring apparatus for side-scanning sonars
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : TESTING, MONITORING, OR CALIBRATING : With memory means)
Patent 5532975: Device and method for positioning of towing systems for use in marine seismic surveys
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Offshore prospecting : Transducer position control :)
Patent 5532976: Curved-ray replacement dynamics
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Land-reflection type : Signal analysis and/or correction : Frequency dependent determination)
Patent 5532977: Processing method for obtaining a stack section with zero offsets
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Land-reflection type : Signal analysis and/or correction : Timing correction : For dip : Normal moveout)
Patent 5532978: Method of correction of seismic data for the effects of azimuthal anisotropy
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SEISMIC PROSPECTING : Land-reflection type : Shear wave : 3-D)
Patent 5532979: Towed array strain-sensing noise canceller
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ECHO SYSTEMS : Distance or direction finding : With towing : Transducer switching or gating)
Patent 5532980: Vibrational anti-fouling system
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : TRANSMITTER SYSTEMS : Animal control : Addition or subtraction)
Patent 5532981: Method of incorporating vertical cavity surface emitting lasers in an ultrasound detector
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : SIGNAL TRANSDUCERS : Underwater type : Exclusive-type receiver : Electrically driven underwater bells or sirens)
Patent 5532982: Coupling device between a source of mechanical energy and an electrical energy generator in a timepiece
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : CHRONOLOGICAL : With supplemental power source : With mechanical or electromechanical resetting)
Patent 5532983: Circuit design for point-to-point chip for high speed testing
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : TIME INTERVAL : Electrical or electromechanical : Stop time type : With reset means)
Patent 5532984: High resolution read-only magneto-optical disk and method and apparatus for reproducing information therefrom
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE OR RETRIEVAL BY SIMULTANEOUS APPLICATION OF DIVERSE TYPES OF ELECTROMAGNETIC RADIATION : Magnetic field and light beam : Specific detail of recording medium : Light beam transducer assembly)
Patent 5532985: Disk player with magazine
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Electrical control signal processing : Plural storage medium elements : For record medium loading or ejecting : Magnetic domain wall)
Patent 5532986: Automatic disk playing apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : INFORMATION LOCATION OR REMOTE OPERATOR ACTUATED CONTROL : Selective addressing of storage medium (e.g., programmed access) : Of optical storage medium : Plural optical storage media in disc changer : Plural media are unprotected (i.e., discs that are not in cartridges) : Stocker or internal magazine is adjustable or movable : Movable drive)
Patent 5532987: Focus error detecting device
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Optical head servo system structure : Structure for shaping beam or causing astigmatic condition : Means to mask or shield a portion of the beam : Having particular mechanism or slot for transferring disc into changer from outside)
Patent 5532988: Tracking apparatus for sampled servo system which performs tracking control using signals identifying tracks as even or odd numbered
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Initialization/start-up or changing modes of system : While track jumping or crossing : Means to mask or shield a portion of the beam)
Patent 5532989: Seek actuator for optical recording
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Optical head servo system structure : Elastic, flexible, pliant or spring support of lens or mirror : Having particular cabinet)
Patent 5532990: Optical information processing method and apparatus including measuring and correcting the offset of a tracking error signal from an output of
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Means to compensate for defect or abnormal condition : Servo loop gain/switching control)
Patent 5532991: Recording and/or reproducing apparatus and method of controlling same
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING : Optical servo system : Servo loop gain/switching control : Recording (e.g., inhibit recording upon defect, etc.))
Patent 5532992: Recording and reproducing method for writable type disk driving apparatus
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONTROL OF STORAGE OR RETRIEVAL OPERATION BY A CONTROL SIGNAL TO BE RECORDED OR REPRODUCED : By medium defect indicative control signal : Arithmetic operation using plural photodetectors)
Patent 5532993: Vibration damping suspension mechanism for recorded data reproducing apparatus
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Environmental control : Vibration suppression : Sliding mechanism)
Patent 5532994: Disk storage having notched front bezel
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Details of exterior front face : Unprotected media inserted protected)
Patent 5532995: Disc-cartridge front loading apparatus of a mini disc player
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Capable of only accepting protected insertable single optical medium : Transferring mechanism : Horizontal transference during insertion : Having non-cylindrical roller)
Patent 5532996: Drive unit for optical memory device having a first housing enveloping a second housing
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Capable of only accepting protected insertable single optical medium : Detecting physical characteristics or location of optical medium)
Patent 5532997: Optical tracking system
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Having particular optical element or particular placement thereof in radiation beam path to or from storage medium : Mirror : Sectioned element)
Patent 5532998: Optical spectroscopic information storage
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Light intensity adjustment or maintenance : With driving or stabilizing mechanism)
Patent 5532999: Optical detector having stray carrier absorption regions between light receiving elements, and an optical head using the same
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Having particular radiation sensor : With movement of optical beam (e.g., galvanometer))
Patent 5533000: Disk apparatus including a disk driving member adapted to hold two different size disks
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : DYNAMIC MECHANISM OPTICAL SUBSYSTEM : Optical storage medium support (i.e., turntable or spindle motor) : Spindle motor exterior structure : Multiple disks on one spindle : Dampening or resonance suppression)
Patent 5533001: Magneto-optical disk system with specified thickness for protective layer relative to the numerical aperture of the objective lens
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Erasable, reversible or re-recordable : Disc holding or locating (e.g., spindle structure))
Patent 5533002: Optical data storage compact disc and method for manufacturing the same
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Track data format/layout : Disc holding or locating (e.g., spindle structure))
Patent 5533003: Recording device capable of detecting the change in length and position of the pit edge
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONTROL OF STORAGE OR RETRIEVAL OPERATION BY A CONTROL SIGNAL TO BE RECORDED OR REPRODUCED : Control of information signal processing channel : For multiplexing or demultiplexing : Of sub-code information : Recording)
Patent 5533004: Method for providing and selecting amongst multiple data rates in a time division multiplexed system
(MULTIPLEX COMMUNICATIONS : GENERALIZED ORTHOGONAL OR SPECIAL MATHEMATICAL TECHNIQUES : Plural diverse modulation techniques :)
Patent 5533005: Dual connections
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative channel : In a ring or loop network)
Patent 5533006: Control system for a ring type network system
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative station : In a ring or loop network : Standby switch)
Patent 5533007: ISDN line circuit monitor system
(MULTIPLEX COMMUNICATIONS : DIAGNOSTIC TESTING (OTHER THAN SYNCHRONIZATION) : Determination of communication parameters : Having dedicated test line or channel)
Patent 5533008: Method and apparatus for providing a communication system infrastructure
(MULTIPLEX COMMUNICATIONS : DIAGNOSTIC TESTING (OTHER THAN SYNCHRONIZATION) : Determination of communication parameters : Having dedicated test line or channel)
Patent 5533009: Bandwidth management and access control for an ATM network
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : Based on data flow rate measurement : Using a spare channel)
Patent 5533010: Channel switching control method and a cordless telephone system using the same
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Including private cordless extension system : Channel selection or allocation : Auto-dialing)
Patent 5533011: Dual distributed antenna system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Channel assignment)
Patent 5533012: Code-division multiple-access system with improved utilization of upstream and downstream channels
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Channel assignment)
Patent 5533013: Communication method and system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Channel assignment)
Patent 5533014: Non-continuous transmission for seamless handover in DS-CDMA systems
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Channel assignment : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Based upon a particular signal quality measurement)
Patent 5533015: Transmission system comprising at least two subscriber devices exchanging information signals in the simplex of half-duplex mode
(MULTIPLEX COMMUNICATIONS : DUPLEX : Convertible to half duplex : Echo suppression or cancellation)
Patent 5533016: Communications network ring router
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combining or distributing information via time channels)
Patent 5533017: Line interface device for fast-packet switching network
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Input or output circuit, per se (i.e., line interface) : Having output queuing only)
Patent 5533018: Multi-protocol packet framing over an isochronous network
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Multiprotocol network : Based on priority)
Patent 5533019: Packet data in an analog cellular radiotelephone system
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 5533020: ATM cell scheduler
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Assigning period of time for information to be transmitted (e.g., scheduling) : Including routing table)
Patent 5533021: Apparatus and method for segmentation and time synchronization of the transmission of multimedia data
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Distributed switching : Having a separate signaling network)
Patent 5533022: Digital interface system for offices connected by plural digital lines
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Through a circuit switch : Input or output circuit, per se (i.e., line interface) : Channel reservation scheme)
Patent 5533023: Practical means for dynamic allocation of individual demodulators to a multiplicity of received RF signals
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Repeater : Airborne or space satellite repeater : Multiple access (e.g., FDMA) : Including power control)
Patent 5533024: Radio channel selection method and system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Multiple access (e.g., TDMA) : Combining or distributing information via time channels)
Patent 5533025: Robust frequency management and acquisition in a wireless local area network that uses frequency-hopping radios
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Carrier sense multiple access (CSMA) : Using channel reservation)
Patent 5533026: Communication system including method and apparatus for maintaining communications with a mobile terminal
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Using messages having an address field as header : Channel reservation scheme)
Patent 5533027: Digital fixed radio access system providing local mobility
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Multiple access (e.g., TDMA) : Combining or distributing information via time channels)
Patent 5533028: Communications subsystem between base stations and base station controllers in burst communications systems
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Multiple access (e.g., TDMA) : Combining or distributing information via time channels)
Patent 5533029: Cellular digital packet data mobile data base station
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Channel assignment : Combining or distributing information via time channels)
Patent 5533030: Radiotelephone system with the character of a local or auxiliary communications apparatus
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via frequency channels : Multiple frequency translations : Message having an address header)
Patent 5533031: Adjustable read channel equalization for error processing in a recordable media drive
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Memory testing : Loop or ring configuration)
Patent 5533032: Built-in self-test global clock drive architecture
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital logic testing : Built-in testing circuit (BILBO) : Clock or synchronization)
Patent 5533033: Device for and method of correcting errors in formatted modem transmissions
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Determination of marginal operation limits)
Patent 5533034: High speed data transfer device having improved efficiency
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Request for retransmission : Clock or synchronization)
Patent 5533035: Error detection and correction method and apparatus
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Random and burst error correction : Cross-interleave Reed-Solomon code (CIRC))
Patent 5533036: Fault tolerant computer memory systems and components employing dual level error correction and detection with disablement feature
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Digital data error correction : Forward correction by block code : Memory access : Cross-interleave Reed-Solomon code (CIRC))
Patent 5533037: Latency error detection circuit for a measurement system
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Error/fault detection technique : Forbidden combination or improper condition : Time delay/interval monitored : Syndrome computed)
Patent 5533038: Method and apparatus for the rapid detection and measurement of differential phase offset between two identical binary code sequences
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Error/fault detection technique : Comparison of data : Plural parallel devices of channels : Transmission facility : Tape)
Patent 5533039: Fault tolerant fiber optic protocol for determining beginning of data
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : PULSE OR DATA ERROR HANDLING : Error/fault detection technique : Comparison of data : Missing-bit/drop-out detection)
Patent 5533040: Laser processing method
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Control of pulse characteristics : Frequency multiplying (e.g., harmonic generator))
Patent 5533041: Optical transmission and reception device
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Monolithic integrated : Disordered region)
Patent 5533042: Semiconductor laser device and driving method for the same as well as tracking servo system employing the same
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Monolithic integrated : Disordered region)
Patent 5533043: Installation for producing liquid metal by melting scrap iron
(INDUSTRIAL ELECTRIC HEATING FURNACES : ARC FURNACE DEVICE : Electrode : Non-consumable : Through electrode)
Patent 5533044: Method of electrode regulation of a DC arc furnace and electrode regulation device
(INDUSTRIAL ELECTRIC HEATING FURNACES : ARC FURNACE DEVICE : Power supply system : With power regulation : Crosshead)
Patent 5533045: Automatic vehicle identification system, interrogator and responder included in the same
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : End-to-end transmission system : Having specific code acquisition or tracking)
Patent 5533046: Spread spectrum communication system
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM :)
Patent 5533047: Threshold detector for digital radio transmission systems, devices comprising a threshold detector of this kind and corresponding
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : Receiver : Having specific code synchronization :)
Patent 5533048: Apparatus and method for compensating for limiter induced non-linear distortion in a wireless data communication system
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Modems (data sets) : Phase locked loop)
Patent 5533049: Method, digital signal processing module and system for efficiently selecting a pre-emphasis filter during line probing
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Modems (data sets) : Phase locked loop)
Patent 5533050: System for receiving a phase and amplitude modulated digital signal
(PULSE OR DIGITAL COMMUNICATIONS : EQUALIZERS : With indicator)
Patent 5533051: Method for data compression
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Automatic)
Patent 5533052: Adaptive predictive coding with transform domain quantization based on block size adaptation, backward adaptive power gain control, split
(PULSE OR DIGITAL COMMUNICATIONS : PULSE CODE MODULATION : Differential : Associated signal processing)
Patent 5533053: Low frequency common mode rejection in a clock circuit
(PULSE OR DIGITAL COMMUNICATIONS : CABLE SYSTEMS AND COMPONENTS : Noise or distortion reduction)
Patent 5533054: Multi-level data transmitter
(PULSE OR DIGITAL COMMUNICATIONS : MULTILEVEL : Antinoise or distortion)
Patent 5533055: Carrier to interference ratio measurement
(PULSE OR DIGITAL COMMUNICATIONS : MULTILEVEL : Antinoise or distortion)
Patent 5533056: Data encoder/decoder for data transceiver
(PULSE OR DIGITAL COMMUNICATIONS : MULTILEVEL : Antinoise or distortion)
Patent 5533057: High frequency signal detecting circuit
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Synchronized)
Patent 5533058: Method and apparatus for low current RF signal detection
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic baseline or threshold adjustment : Modulation by absorption of signal, changing antenna dimension or changing antenna impedance)
Patent 5533059: Carrier phase lock detecting apparatus used in PSK-modulated signal receiver for satellite communication system
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Angle modulation : Particular demodulator : Phase locked loop : Quaternary)
Patent 5533060: Multi-phase PSK signal decoder including phase display generator with phase correcting feedback
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Angle modulation : Phase shift keying : Plural phase (>2) : More than two phases)
Patent 5533061: Method and apparatus for detecting an FSK encoded carrier signal
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Angle modulation : Frequency shift keying : Biphase (manchester code))
Patent 5533062: Method and apparatus for carrier tracking and demodulation
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Angle modulation : Frequency shift keying : Biphase (manchester code))
Patent 5533063: Method and apparatus for multipath channel shaping
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Carrier controlling local generator)
Patent 5533064: Digital radio receiver having limiter amplifiers and logarithmic detector
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Carrier controlling local generator)
Patent 5533065: Decreasing length tracebacks
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Maximum likelihood decoder or viterbi decoder : Separate mark and space channels)
Patent 5533066: Apparatus and method for estimating maximum likelihood sequence using optimum sampling phase
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Maximum likelihood decoder or viterbi decoder : Separate mark and space channels)
Patent 5533067: Method and device for estimating transmitted signals in a receiver in digital signal transmission operations
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Maximum likelihood decoder or viterbi decoder : Separate mark and space channels)
Patent 5533068: Frequency error detecting device capable of correctly detecting a frequency error between a carrier frequency and a standard frequency
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)
Patent 5533069: Method and apparatus for digital frequency compensation of carrier drift in a PSK demodulator
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)
Patent 5533070: Simplified complex multiplier in error tracking loop
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Correlative or matched filter)
Patent 5533071: Error tracking loop incorporating simplified cosine look-up table
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Correlative or matched filter)
Patent 5533072: Digital phase alignment and integrated multichannel transceiver employing same
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Start - stop)
Patent 5533073: Method and an arrangement for minimizing a phase difference between two datastreams prior to changeover
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Start - stop)
Patent 5533074: Nuclear reactor coolant level monitoring system
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : TESTING, SENSING, MEASURING, OR DETECTING A FISSION REACTOR CONDITION : Position detection : Directly generating electrical signal (e.g., ion detection))
Patent 5533075: Spent fuel container alignment device and method
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : HANDLING OF FISSION REACTOR COMPONENT STRUCTURE WITHIN REACTOR SYSTEM : Storage container systems for new and/or irradiated core elements : Upper axial transfer)
Patent 5533076: Control rod absorber tube with interference fit and viscous dampening between the end plug and absorber rod
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : CONTROL COMPONENT FOR A FISSION REACTOR : With laser)
Patent 5533077: Method for preventing scratches on fuel rods during fuel bundle assembly
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : FUEL COMPONENT STRUCTURE : Plural fuel segments or elements : In pack or bundle : Alloyed fuel)
Patent 5533078: Nuclear fuel assembly for a pressurized water reactor
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : FUEL COMPONENT STRUCTURE : Plural fuel segments or elements : In pack or bundle : Including grid : Including getter layer or barrier layer)
Patent 5533079: Inventory monitoring apparatus
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : APPLICATIONS : Counting animate or inanimate entities :)
Patent 5533080: Reduced field-of-view CT system for imaging compact embedded structures
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Energy discriminating :)
Patent 5533081: Guided ringfix algorithm for image reconstruction
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Continuous mechanical rotation : Fan beam translation)
Patent 5533082: Computer tomograph
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Object positioning or aligning : Fan beam translation)
Patent 5533083: Vacuum optical system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Fluorescence : Fluoroscopy)
Patent 5533084: Bone densitometer with improved vertebral characterization
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Absorption : Thickness or density analysis : With spatially dispersive energy analysis)
Patent 5533085: Automatic indexing of cine-angiograms
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : Object responsive control : With movement sensing)
Patent 5533086: X-ray examination apparatus
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : With display or signaling : Televison : Thickness or density analysis)
Patent 5533087: X-ray imaging system including brightness control
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : With display or signaling : Televison : With visible light optics : Plural diverse X-ray analysis)
Patent 5533088: Method of compensating for radiation scatter in an x-ray imaging system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : With display or signaling : Televison : With electronic X-ray scatter compensating : Plural diverse X-ray analysis)
Patent 5533089: X-ray collimating and body shielding accessory instrument
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : BEAM CONTROL : Collimator : Variable : With solid heat conductor or shield)
Patent 5533090: Apparatus for adjusting and aligning the position of x-ray equipment
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SOURCE SUPPORT : Including movable source : With movable source)
Patent 5533091: Noise suppression algorithm and system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : MISCELLANEOUS : Object holder or support)
Patent 5533092: Order wire in telephone communication system
(TELEPHONIC COMMUNICATIONS : DIAGNOSTIC TESTING, MALFUNCTION INDICATION, OR ELECTRICAL CONDITION MEASUREMENT : Using portable test set (e.g., handset type) : Of switchboard element condition (e.g., lamp))
Patent 5533093: Automated trouble-shooting mechanism resident in craftsperson's portable test and communications device
(TELEPHONIC COMMUNICATIONS : DIAGNOSTIC TESTING, MALFUNCTION INDICATION, OR ELECTRICAL CONDITION MEASUREMENT : Using portable test set (e.g., handset type) : Of switchboard element condition (e.g., lamp))
Patent 5533094: Allocation of paging capacity in cellular applications by storing a set of page request group designations, paging extents and paging priority
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including other radio communication system (e.g., cordless telephone, paging, trunking, etc.) : Subscriber equipment)
Patent 5533095: Data transfer system
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Transmitting configuration : Acknowledgment of message receipt)
Patent 5533096: Send-all-calls feature for a wireless handset
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Switching unit detail (e.g., mobile telephone switching office (MTSO), base station controller (BSC), etc.) : Smart cable)
Patent 5533097: Portable communication system comprising a local and wide area communication units which can store a communication when the wide area
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Operable on more than one system : Tunable or variable)
Patent 5533098: Wide-area-network trunked radio system which controls the signal level of a specific wireless voice channel of a local area network trunked
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including other radio communication system (e.g., cordless telephone, paging, trunking, etc.) : Subscriber equipment)
Patent 5533099: Multi-mode radio telephone
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Operable on more than one system : Tunable or variable)
Patent 5533100: Communications system call complete arrangement
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Multilingual system or operation : Language selection : Inductive pickup)
Patent 5533101: Extension phone type cordless telephone set
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Power supply : Noise suppression or echo cancellation)
Patent 5533102: Telephone auto attendant system for delivering chosen greetings to callers while on the phone
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Message management : Controlled by subscriber or caller : Message storage in centralized location (e.g., central office, PBX, etc.) : Structural detail of storage medium drive)
Patent 5533103: Calling system and method
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Dynamic audio signal recording or reproduction : Call originating : AIN link)
Patent 5533104: Telephone answering device and method
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Dynamic audio signal recording or reproduction : Call intercept or answering : AIN link)
Patent 5533105: Method and apparatus for emulating a telephone with a modem and headset
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Having transmission of a digital message signal over a telephone line : Terminal interface circuitry : Two or more calls)
Patent 5533106: Method and system for processing calls wherein the display of calling party ID information has been inhibited
(TELEPHONIC COMMUNICATIONS : RECEPTION OF CALLING INFORMATION AT SUBSTATION IN WIRELINE COMMUNICATIONS SYSTEM : Blocking caller ID transmission : At subscriber)
Patent 5533107: Method for routing calls based on predetermined assignments of callers geographic locations
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : At substation)
Patent 5533108: Method and system for routing phone calls based on voice and data transport capability
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : Call diversion (e.g., call capture) : Call forwarding : No answer (e.g., ringing signal, on-hook, idle))
Patent 5533109: Telecommunication system with user modifiable PBX terminating call feature controller and method
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : Service profile (e.g., calling service) : Creation of service (e.g., using object oriented programming, primitive, function) : Of specific equipment)
Patent 5533110: Human machine interface for telephone feature invocation
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Substation originated : Repertory or abbreviated call signal generation : Sub-band analysis)
Patent 5533111: System for originating and receiving telephone calls over a virtual piped connection, and specialized customer premise equipment for use in
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : Interexchange signalling : With an automatic exchange)
Patent 5533112: Volume control in digital teleconferencing
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : Conferencing : Detecting presence or absence of party or object)
Patent 5533113: Automatic position managing system
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : Locating using diverse technology (e.g., using infrared badge, sensor, card reader) : Called party : Of specific equipment)
Patent 5533114: Telecommunication system comprising subscriber connection units having independent routing ability
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : With interexchange network routing : Advanced intelligent network (AIN) : Parameter optimization or enhancement (e.g., capacity or bandwidth))
Patent 5533115: Network-based telephone system providing coordinated voice and data delivery
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : With interexchange network routing : Advanced intelligent network (AIN) : Adjunct or intelligent peripheral (IP) : Restoration (e.g., backup, recovery))
Patent 5533116: Network management system
(TELEPHONIC COMMUNICATIONS : CENTRALIZED SWITCHING SYSTEM : Class of service determination or transmission : Interexchange trunk circuit)
Patent 5533117: Line status indicator for use with telephones sharing a single line
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Using line or loop condition detection (e.g., line circuit) : Silencing ring signal)
Patent 5533118: Voice activity detection method and apparatus using the same
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Signal receiver (e.g., tone decoder) : Relayless)
Patent 5533119: Method and apparatus for sidetone optimization
(TELEPHONIC COMMUNICATIONS : SUBSTATION OR TERMINAL CIRCUITRY : Sidetone control or hybrid circuit (e.g., induction coil) : Amplification or attenuation level control)
Patent 5533120: Acoustic feedback cancellation for equalized amplifying systems
(TELEPHONIC COMMUNICATIONS : SUBSTATION OR TERMINAL CIRCUITRY : Sidetone control or hybrid circuit (e.g., induction coil) : Suppression (e.g., antisidetone) : Hybrid circuit)
Patent 5533121: Echo canceller and method for controlling echo cancellation
(TELEPHONIC COMMUNICATIONS : ECHO CANCELLATION OR SUPPRESSION : Combined diverse function : Including two-to-four wire conversion or hybrid circuit)
Patent 5533122: Articulated headset support
(TELEPHONIC COMMUNICATIONS : TERMINAL : Housing or housing component : Body supported (e.g., headgear) : Having plunger and lever linkage)
Patent 5533123: Programmable distributed personal security
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : DATA PROCESSING PROTECTION USING CRYPTOGRAPHY : Using record or token)
Patent 5533124: Electronic trading card system
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : BUSINESS PROCESSING USING CRYPTOGRAPHY : Usage protection of distributed data files : Copy protection or prevention : Specific computer ID (e.g., serial number, configuration, etc.))
Patent 5533125: Removable computer security device
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Access limiting : Backup)
Patent 5533126: Key protection device for smart cards
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER PROGRAM MODIFICATION DETECTION BY CRYPTOGRAPHY : Using record or token)
Patent 5533127: Encryption system
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Having particular key generator)
Patent 5533128: Pseudo-random transposition cipher system and method
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Having particular key generator)
Patent 5533129: Multi-dimensional sound reproduction system
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Stereo speaker arrangement : Matrix)
Patent 5533130: Cosmetically disguised hearing aid
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Specified casing or housing : Spectacle : Helical spring)
Patent 5533131: Anti-eavesdropping device
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ONE-WAY AUDIO SIGNAL PROGRAM DISTRIBUTION : Counterwave generation control path)
Patent 5533132: Loudspeaker thermal management structure
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HAVING NON-ELECTRICAL FEATURE (E.G., MOUNTING) : And loudspeaker : Speaker or channel switching)
Patent 5533133: Noise suppression in digital voice communications systems
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : NOISE OR DISTORTION SUPPRESSION : Soft switching, muting, or noise gating : In multiple frequency bands)
Patent 5533134: Motional feedback loudspeaker apparatus having a coupling member for connecting a voice coil bobbin with a detecting coil bobbin
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : LOUDSPEAKER FEEDBACK : Feedforward circuitry for transducer compensation)
Patent 5533135: Crossover system
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING FREQUENCY CONTROL : Having crossover filter : In multiple frequency bands)
Patent 5533136: Circuit for attenuating commercial interruptions during radio broadcasting
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : Automatic : With amplitude control)
Patent 5533137: Earphones
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Plural or compound reproducers : Headphone : Granular or carbon)
Patent 5533138: Image compression encoding and decoding method and apparatus therefor
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Context analysis or word recognition (e.g., character string))
Patent 5533139: Coating density analyzer and method using image processing
(IMAGE ANALYSIS : APPLICATIONS : Surface texture or roughness measuring : License plate)
Patent 5533140: System for transmitting and/or storing signals corresponding to textured pictures
(IMAGE ANALYSIS : APPLICATIONS : Surface texture or roughness measuring : License plate)
Patent 5533141: Portable pen pointing device and a processing system with pen pointing device
(IMAGE ANALYSIS : APPLICATIONS : Personnel identification (e.g., biometrics) : Using a signature :)
Patent 5533142: Method for adjusting read-out and processing conditions for Magen images
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Using a fingerprint)
Patent 5533143: Method for determining the orientation in which an object was placed when the image of the object was recorded
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : X-ray film analysis (e.g., radiography) : With a prism)
Patent 5533144: Anti-counterfeit pattern detector and method
(IMAGE ANALYSIS : APPLICATIONS : Reading paper currency : Cell analysis, classification, or counting)
Patent 5533145: Continuous two dimensional monitoring of thin webs of textile materials
(IMAGE ANALYSIS : APPLICATIONS : Manufacturing or product inspection : Reading MICR data)
Patent 5533146: Weld bead quality determining apparatus
(IMAGE ANALYSIS : APPLICATIONS : Manufacturing or product inspection : Inspection of semiconductor device or printed circuit board : Fault or defect detection : Faulty soldering :)
Patent 5533147: Segmentation of handwritten patterns using stroke and jump vectors
(IMAGE ANALYSIS : IMAGE SEGMENTATION : Segmenting individual characters or words : Segmenting hand-printed characters : Alignment, registration, or position determination)
Patent 5533148: Method for restructuring physical design images into hierarchical data models
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Pyramid, hierarchy, or tree structure : Checking spelling for recognition)
Patent 5533149: Computer based digital image noise reduction method based on overlapping planar approximation
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Image filter : Line thinning or thickening)
Patent 5533150: Method and apparatus for improving the display of greys in a two-tone digitized image
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Artifact removal or suppression (e.g., distortion correction) : Based on peak levels)
Patent 5533151: Active cladding optical modulator using an electro-optic polymer on an inorganic waveguide
(OPTICAL WAVEGUIDES : TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic : Phase modulation type :)
Patent 5533152: Method and apparatus for coupling light emitted from a multi-mode laser diode array to a multi-mode optical fiber
(OPTICAL WAVEGUIDES : POLARIZATION WITHOUT MODULATION : Electro-optic)
Patent 5533153: Optical relay amplifier with a bypass waveguide
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Plural (e.g., data bus) : Single pole single throw)
Patent 5533154: Optical memory
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling function : Slip ring)
Patent 5533155: Evanescent field coupler
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling function : Evanescent wave coupling : Mode strippers)
Patent 5533156: Integrated opitcal fibre and substrate supported optical waveguide having directly connected optical cores
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : Fiber to thin film devices : Directional coupler)
Patent 5533157: Optical fiber connector biasing arrangement
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : With alignment device)
Patent 5533158: Electrostatic bonding of optical fibers to substrates
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber to a nonfiber optical device connector : Structure rearward of optical fiber end face to secure additional fiber or cable layers)
Patent 5533159: Module for optical fiber communication
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber to a nonfiber optical device connector : With housing : Including lens : Fiber/ferrule further processed (grinding, polishing, etc.))
Patent 5533160: Apparatus for splicing optical fibers
(OPTICAL WAVEGUIDES : WITH SPLICE (PERMANENT CONNECTION) : Fusion splicing : With housing)
Patent 5533161: Wrap around fiber optic component package and packaging method
(OPTICAL WAVEGUIDES : WITH SPLICE (PERMANENT CONNECTION) : Including splice joint reinforcement : End-to-end (butt) coupling)
Patent 5533163: Optical fiber structure for efficient use of pump power
(OPTICAL WAVEGUIDES : OPTICAL FIBER WAVEGUIDE WITH CLADDING : Utilizing multiple core or cladding : With lens or mirror)
Patent 5533164: Optical fibre assemblies for blown installation
(OPTICAL WAVEGUIDES : OPTICAL FIBER WAVEGUIDE WITH CLADDING : Utilizing multiple core or cladding : Concentric : Where the second or further layer is a coating : Fiber/ferrule further processed (grinding, polishing, etc.))
Patent 5533165: Smart structure egress channel
(OPTICAL WAVEGUIDES : ACCESSORIES : Thin film optical waveguide)
Patent 5533166: Method for calculating speed estimated value in speed control system
(ELECTRICITY: MOTOR CONTROL SYSTEMS : CLOSED LOOP SPEED CONTROL SYSTEM FOR DC MOTOR WITH COMMUTATOR : Armature control by digital or combined analog and digital circuitry : By pulse width or duty cycle modification : With variable impedance)
Patent 5533167: Honeycomb heater element having front region adapted to heat quickly
(ELECTRIC RESISTANCE HEATING DEVICES : : Continuous flow type fluid heater : Heated line section with heating element internal of flow path : Block forms flow path)
Patent 5533168: Data processing apparatus for obtaining optimum combination solution and method of obtaining optimum combination solution
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Learning task : Constraint optimization problem solving :)
Patent 5533169: Neural network system having dynamically reconfigurable connections
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Structure : Digital neural network : Modifiable weight)
Patent 5533170: Rasterizer for a pattern generation apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Dot matrix array (e.g., printheads, etc.) :)
Patent 5533171: Image recording apparatus
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Detail of medium positioning (e.g., movement to or from presentation location of medium, etc.) : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))
Patent 5533172: Method of printing a print job with a print file
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Emulation or plural modes : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))
Patent 5533173: Method and apparatus for processing a color map using discrete cosine transforms
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Communication : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))
Patent 5533174: Network font server
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Communication : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))
Patent 5533175: Low cost page printer system and method
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Memory : Engraving or perforating material to form a printing surface (e.g., printing plate, cylinder, or stencil))
Patent 5533176: Bar code identification system format editor
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Detail of image placement or content : Page or frame memory)
Patent 5533177: Method for detecting and estimating the spatial position of objects from a two-dimensional image
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension :)
Patent 5533178: Program product for displaying a line passing through a plurality of boxes
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension :)
Patent 5533179: Apparatus and method of modifying hardware description language statements
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : DIGITAL DATA PROCESSING SYSTEM INITIALIZATION OR CONFIGURATION (E.G., INITIALIZING, SET UP, CONFIGURATION, OR RESETTING) : Loading initialization program (e.g., booting, rebooting, warm booting, remote booting, BIOS, initial program load (IPL), bootstrapping) :)
Patent 5533180: Method of manipulating fonts containing large numbers of characters
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Font selection : Handwritten textual input)
Patent 5533181: Image animation for visual training in a simulator
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Animation : Calligraphic)
Patent 5533182: Aural position indicating mechanism for viewable objects
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : Audio user interface : For video segment editing or sequencing)
Patent 5533183: User interface with multiple workspaces for sharing display system objects
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Hierarchy or network structure : Navigation within structure : On-screen navigation control)
Patent 5533184: Computer system for dynamically generating display screen panels providing interactive interfaces for application program steps
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : User interface development (e.g., GUI builder) : Group window)
Patent 5533185: Pixel modification unit for use as a functional unit in a superscalar microprocessor
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Logical operations : Mask data operation : Multiple planes)
Patent 5533186: Image filing method based on symbol retrieval condition
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Frame buffer : Color memory : Data transfer between system memory display memory)
Patent 5533187: Multiple block mode operations in a frame buffer system designed for windowing operations
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Frame buffer : Unified memory architecture (e.g., UMA))
Patent 5533188: Fault-tolerant processing system
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of network :)
Patent 5533189: System and method for error correction code generation
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of memory or peripheral subsystem : Redundant stored data accessed (e.g., duplicated data, error correction coded data, or other parity-type data) :)
Patent 5533190: Method for maintaining parity-data consistency in a disk array
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of memory or peripheral subsystem : Redundant stored data accessed (e.g., duplicated data, error correction coded data, or other parity-type data) :)
Patent 5533191: Computer system comprising a plurality of terminal computers capable of backing up one another on occurrence of a fault
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of processor : Concurrent, redundantly operating processors : Reconfiguration (e.g., adding a replacement storage component))
Patent 5533192: Computer program debugging system and method
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault locating (i.e., diagnosis or testing) : Particular access structure : Substituted emulative component (e.g., emulator microprocessor) : Reexecuting single instruction or bus cycle)
Patent 5533193: Method of saving machine fault information including transferring said information to another memory when an occurrence of predetermined
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault locating (i.e., diagnosis or testing) : Analysis (e.g., of output, state, or design) : Monitor recognizes sequence of events (e.g., protocol or logic state analyzer) : Memory emulator feature)
Patent 5533194: Hardware-assisted high speed memory test apparatus and method
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault locating (i.e., diagnosis or testing) : Component dependent technique : Memory or storage device component fault : Memory emulator feature)
Patent 5533195: Testing tool for diagnosing defective computer system devices
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Error detection or notification : Operator interface for diagnosing or testing)
Patent 5533196: Method and apparatus for testing for a sufficient write voltage level during power up of a SRAM array
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Error detection or notification : State error (i.e., content of instruction, data, or message) : Storage content error : Error checking code)
Patent 5533197: Method to assess electromigration and hot electron reliability for microprocessors
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Error detection or notification : Timing error (e.g., watchdog timer time-out) : Storage content error)
Patent 5533198: Direction order priority routing of packets between nodes in a networked system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER-TO-COMPUTER DATA ROUTING : Alternate path routing : Congestion avoiding)
Patent 5533200: Method and apparatus for transmission of signals over a shared line
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Peripheral adapting)
Patent 5533201: Method and apparatus for simultaneous interconnection of multiple requestors to multiple memories
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Peripheral adapting)
Patent 5533202: Apparatus using a binary coded decimal switch and a programmable logic array for selectively coupling terminals of a controller chip to data
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Peripheral adapting)
Patent 5533203: Start of packet receive interrupt for ethernet controller
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output data buffering : Accessing via a multiplexer)
Patent 5533204: Split transaction protocol for the peripheral component interconnect bus
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus access regulation : Bus locking : Hot docking)
Patent 5533205: Method and system for efficient bus allocation in a multimedia computer system
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus access regulation : Centralized bus arbitration : Time-slotted bus accessing : Physical position bus prioritization)
Patent 5533206: Welding helmet with removable electronic quick change cartridge
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Heat resistant : High temperature : Pivotal shield)
Patent 5533207: Positionable sunglasses and cap combination
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : Hat or cap attachments : By plural-part rigging)
Patent 5533208: Folding adjustable glasses on cap peak
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : Hat or cap attachments : By plural-part rigging)
Patent 5533209: Convertible wearing apparel
(APPAREL : GARMENT PROTECTORS : Collar or cuff : Methods of making)
Patent 5533210: Completely reyclable jacket made of synthetic polymer material
(APPAREL : BODY GARMENTS : Coats : Convertible tents)
Patent 5533211: Slidably repositionable hat
(APPAREL : HEAD COVERINGS : Having crown and horizontally extending visor (e.g., baseball cap, etc.) : Felt)
Patent 5533212: Combination moisture management panty and panty hose system for women
(APPAREL : HEAD COVERINGS : Skirts : Underwear : Particular to female : Panty hose : Open or openable crotch)
Patent 5533213: Baseball cap sizing strap attachment
(APPAREL : HEAD COVERINGS : Having crown and horizontally extending visor (e.g., baseball cap, etc.) : Adjustable : For brim)
Patent 5533214: Sheet roll up
(BATHS, CLOSETS, SINKS, AND SPITTOONS : POOL TYPE : Accessory : Covering : Including storage area : On a roll : Pan type)
Patent 5533215: Child and infant enclosure structure
(BEDS : CRIB : Folding : Hammock type)
Patent 5533216: Modular sleeping bag
(BEDS : SLEEPING BAG : Element or detail)
Patent 5533217: Pneumatic wheel chair cushion for reducing ischemic injury
(BEDS : MATTRESS (FOR WHOLE BODY) : Having confined gas (e.g., air mattress) : Including plural, separately inflatable, distinct gas containing compartments : Pivoting)
Patent 5533218: Cushioning devices
(BEDS : SUPPORT MEANS FOR DISCRETE PORTION OF USER, USEABLE WITH BED OR SURGICAL SUPPORT : For head or neck (e.g., pillow) : For back portions of a user sitting or reclining on bed)
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