Patents 6243342 - 6243595
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Patent 6243342: Method and apparatus for controlling optical output of laser diode
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Including radiation storage or retrieval : Of transducer assembly mechanism : Energy producing device : Derived focusing or tracking related signal)
Patent 6243343: Optical disk, optical disk reproducing device and optical disk reproduction system
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : CONDITION INDICATING, MONITORING, OR TESTING : Of record carrier : Positioning adjunct)
Patent 6243344: Optical storage device having a sector mark detecting circuit
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : BINARY PULSE TRAIN INFORMATION SIGNAL : Binary signal level detecting using a reference signal : Within a frequency band)
Patent 6243345: CD cleaning and labeling device
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : WITH STORAGE MEDIUM CLEANING OR ELECTROSTATIC CHANRGE NEUTRALIZATION : For control of diverse art device)
Patent 6243346: Disk device having a drive unit for providing a small-height structure
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Arrangement of internal or external components (e.g., space optimization) : Vibration suppression)
Patent 6243347: Auto-loading disk player
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : PARTICULAR CABINET STRUCTURE FOR OPTICAL MEDIA : Details of exterior front face : Unprotected media inserted protected)
Patent 6243348: Very-high-density memory device utilizing a scintillating data-storage medium
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Radiation beam modification of or by storage medium : Invisible radiation (e.g., electron beam or X-ray) : Signal error correcting or detecting)
Patent 6243349: Method for recording/reproducing optical information recording medium, optical pickup apparatus, objective lens and design method of objective
(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 : Separation into plural polarization component beams)
Patent 6243350: Optical storage systems with flying optical heads for near-field recording and reading
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM : Electrical modification or sensing of storage medium (e.g., capacitive, resistive, electrostatic charge) : Having photographic storage medium (e.g., variable density or area))
Patent 6243351: Automatic balancing device of optic disc drive
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : DYNAMIC MECHANISM OPTICAL SUBSYSTEM : Optical storage medium support (i.e., turntable or spindle motor) : Having balancer : Having balls : Dampening or resonance suppression)
Patent 6243352: Optical disc and optical disc device
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Turntable)
Patent 6243353: Recording/playback apparatus using recording reservation information written onto recording medium
(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 6243354: Optical disk having high recording density
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Pit/bubble/groove structure specifies : Disc holding or locating (e.g., spindle structure))
Patent 6243355: Disk cartridge with error insertion prevention mechanism
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : OPTICAL STORAGE MEDIUM STRUCTURE : Disk cartridge : Disc cartridge case or jacket : Preventing cartridge misinsertion : Including misinsertion groove : Having groove or channel)
Patent 6243356: Screwing action playable compact disc case
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : OPTICAL STORAGE MEDIUM STRUCTURE : Disk cartridge : Disc cartridge case or jacket : Movable cartridge case or jacket piece : In a rotated direction : Having groove or channel)
Patent 6243357: Lan emulation system and atm switch
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Level multiplex)
Patent 6243358: Process and device for allocating resources in a packet transmission digital network
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Bypass an inoperative channel)
Patent 6243359: Methods and apparatus for managing traffic in an atm network
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : Spare channel)
Patent 6243360: Network server having dynamic load balancing of messages in both inbound and outbound directions
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : End-to-end flow control : Using a spare channel)
Patent 6243361: Multistage interconnect network uses a master processor to perform dynamic configuration for all switch nodes based on a predetermined topology
(MULTIPLEX COMMUNICATIONS : NETWORK CONFIGURATION DETERMINATION : Determination of communication parameters)
Patent 6243362: Bus management method
(MULTIPLEX COMMUNICATIONS : NETWORK CONFIGURATION DETERMINATION : Determination of communication parameters)
Patent 6243363: Process of switching to a server of cells sent by a module linked to a local access network for mobile (stations), as well as such a network for
(MULTIPLEX COMMUNICATIONS : DUPLEX : Communication over free space : Conferee signals combined or distributed via time channels)
Patent 6243364: Upstream access method in bidirectional telecommunication system
(MULTIPLEX COMMUNICATIONS : DUPLEX : Time division : Echo suppression or cancellation)
Patent 6243365: Continuation control for wireless packet data
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Rotary distributor)
Patent 6243366: Method and apparatus for providing interactive two-way communications using a single one-way channel in satellite systems
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Repeater : Airborne or space satellite repeater : Including noise compensation : Including power control : Including cancellation of certain signals)
Patent 6243367: Systems and methods for providing a client-server architecture for CDMA base stations
(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 6243368: Digital channel selection
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Channel assignment : Having both time and frequency assignment : Including onboard switching)
Patent 6243369: Apparatus and method for synchronizing an SCDMA upstream or any other type upstream to an MCNS downstream or any other type downstream with a
(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 6243370: Personal communication network unit for use in a spread spectrum communication system overlaying a microwave system
(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 6243371: Method and apparatus for interference avoidance in a wireless communication 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 6243372: Methods and apparatus for synchronization in a wireless network
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Synchronization : Channel reservation scheme)
Patent 6243373: Method and apparatus for implementing a computer network/internet telephone system
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 6243374: Telecommunications custom calling services using voice mail
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 6243375: Internet-audiotext electronic communications system with multimedia based matching
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 6243376: Method and apparatus for making a phone call connection over the internet connection
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 6243377: System for providing simultaneous voice and data transmission
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Switching network having separate elements to handle circuit switched traffic and packet switched traffic : Channel reservation scheme)
Patent 6243378: Method and apparatus for minimizing contention losses in networks
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Through a circuit switch : Particular switching network arrangement : Multistage switch : Having a separate signaling network)
Patent 6243379: Connection and packet level multiplexing between network links
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Particular switching network arrangement)
Patent 6243380: Method and apparatus for mapping asynchronous ports to HDLC addresses
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Processing of address header for routing, per se : Multistage switch)
Patent 6243381: Network and method for ATM network operations
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Processing of address header for routing, per se : Multistage switch)
Patent 6243382: Interfacing to SAR devices in ATM switching apparatus
(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 : Internet Protocol (including TCP/IP or UDP/IP) over fixed length packet network (e.g., IP over ATM) : Based on service category (e.g., CBR, VBR, UBR, or ABR))
Patent 6243383: Method and apparatus for ATM address resolution
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Adapting detail (e.g., converting to/from ATM, or detail of ATM Adaption Layers (AALs)) : Address resolution (e.g., ARP, or NHRP))
Patent 6243384: Address analysis for asynchronous transfer mode node with PNNI protocol
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Message transmitted using fixed length packets (e.g., ATM cells) : Connection identifier assignment : Including routing table : Data memory addressing)
Patent 6243385: Simultaneous multi-user/single connection internet access method and system
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Bridge or gateway between networks : Having central (e.g., common) storage)
Patent 6243386: Fibre channel learning bridge, learning half bridge, and protocol
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Bridge or gateway between networks : Bridge between bus systems : At least one bus is a ring network :)
Patent 6243387: Architecture for lightweight signaling in ATM networks
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Having a signaling feature : Bridge between bus systems)
Patent 6243388: Broadband video switch that performs program merging and method therefor
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Input or output circuit, per se (i.e., line interface) : For connecting plural subscribers to a network (i.e., network termination) : Contention resolution for output)
Patent 6243389: Method and apparatus for indexed data broadcast
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Messages addressed to multiple destinations : Particular storing and queuing arrangement)
Patent 6243390: ISDN communications controller
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Adaptive selection of channel assignment technique : Concentrator)
Patent 6243391: Non-polled dynamic slot time allocation protocol
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Using time slots : Passing a signal identifying the idle or busy state of a channel (e.g., token passing))
Patent 6243392: Client-optimized data transmission system and method
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Arbitration for access between contending stations)
Patent 6243393: Collision tolerant radio modem
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Arbitration for access between contending stations)
Patent 6243394: Apparatus for ADSL access
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Converting between protocols : On ring or loop network)
Patent 6243395: Method and apparatus for transferring ATM cells via 1394-serial data bus
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Converting between protocols : On ring or loop network)
Patent 6243396: Communications network management system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Processing multiple layer protocols : Conversion between signaling protocols)
Patent 6243397: Multi-carrier PC-CDMA system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via frequency channels : Transmission of a single message having multiple packets)
Patent 6243398: System and method for personal multimedia communication over a packet switched network
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Signaling (ancillary to main information) : Unique synchronization pulse)
Patent 6243399: Ring signal generator
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Signaling (ancillary to main information) : Digital tone signal generation : Including delay device)
Patent 6243400: Subrate voice switching over switching and telecommunication networks
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Multiplexing plural input channels to a common output channel : Plural input channels of same rate to a single common rate output channel : Multiple levels of multiplexing to form a multiplex hierarchy)
Patent 6243401: Methods and apparatus for wavelength measurement and tracking using a semiconductor laser amplifier
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Tuning : Plural Q-switches)
Patent 6243402: Multi-frequency rapidly tunable laser
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Tuning : Plural Q-switches)
Patent 6243403: Method and apparatus for integrated optical wavelength stabilization
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Optical output stabilization : Frequency : Rotating prism)
Patent 6243404: Laser module with adjustable operating temperature range
(COHERENT LIGHT GENERATORS : PARTICULAR TEMPERATURE CONTROL : Optical output stabilization)
Patent 6243405: Very stable excimer or molecular fluorine laser
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Gas : Excimer or exciplex : Monolithic integrated)
Patent 6243406: Gas performance control system for gas discharge lasers
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Gas : Gas maintenance (e.g., purification, replenishment, etc.) : Monolithic integrated)
Patent 6243407: High power laser devices
(COHERENT LIGHT GENERATORS : PARTICULAR RESONANT CAVITY : With depopulation of lower states)
Patent 6243408: Electrode weighing stub
(INDUSTRIAL ELECTRIC HEATING FURNACES : ARC FURNACE DEVICE : Ingot remelting : With electrode holder or guide : With arc deflection means)
Patent 6243409: Global navigation satellite system receiver with blanked-PRN code correlation
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Frequency hopping : Receiver : Having specific code acquisition or tracking :)
Patent 6243410: Demodulator having an infinite-duration impulse response filter with dynamic coeffiecient scaling
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Direct sequence : Receiver : Multi-receiver or interference cancellation :)
Patent 6243411: Infinitely expandable Ethernet network repeater unit
(PULSE OR DIGITAL COMMUNICATIONS : REPEATERS : Direct sequence)
Patent 6243412: Adaptive array transmitter receiver
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Muting circuit and squelch)
Patent 6243413: Modular home-networking communication system and method using disparate communication channels
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Modems (data sets) : Phase locked loop)
Patent 6243414: Method and apparatus for data transmission using discrete multitone technology
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Modems (data sets) : Phase locked loop)
Patent 6243415: Process of multisensor equalization allowing multisensor reception in the presence of interference and multiple propagation paths and receiver for
(PULSE OR DIGITAL COMMUNICATIONS : EQUALIZERS : Automatic : Adaptive : Matched-filter-type receiver)
Patent 6243416: Image coding and decoding methods, image coder, and image decoder
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Automatic)
Patent 6243417: Device and method for encoding image data, and image data transmission method
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Adaptive : Quantization : Having SAW or charge-transfer device)
Patent 6243418: Method and apparatus for encoding a motion vector of a binary shape signal
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Separate coders)
Patent 6243419: Scheme for detecting captions in coded video data without decoding coded video data
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Predictive : Intra/inter selection : Subband coding)
Patent 6243420: Multi-spectral image compression and transformation
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Transform : Motion vector)
Patent 6243421: Apparatus for decoding coded video data with reduced memory size
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Specific decompression process : Discrete cosine)
Patent 6243422: Waveform shaping method and equipment
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Transformer coupling)
Patent 6243423: Receiver, transmitter-receiver, and communication method
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Quadrature amplitude modulation : Maximum likelihood decoder or viterbi decoder : Syllabic)
Patent 6243424: Method and apparatus for AM digital broadcasting
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Quadrature amplitude modulation : Trellis encoder or Trellis decoder : Syllabic)
Patent 6243425: Adaptive precoding system and method for equalizing communication signal
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Antinoise or distortion : Phase shift keying)
Patent 6243426: Apparatus and method for slew rate control of MLT-3 transmitter using zero drive
(PULSE OR DIGITAL COMMUNICATIONS : MULTILEVEL : Bipolar signal : Phase shift keying)
Patent 6243427: Multichannel radio frequency transmission system to deliver wideband digital data into independent sectorized service areas
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Angle modulation : Phase shift keying : Two or more oscillators)
Patent 6243428: Method and apparatus for band-adaptive demodulation
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Keying circuits)
Patent 6243429: Data demodulator for correcting bit errors
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Carrier controlling local generator)
Patent 6243430: Noise cancellation circuit in a quadrature downconverter
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Correlative or matched filter)
Patent 6243431: Symbol timing recovery apparatus
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Synchronizing the sampling time of digital data : Gating, blanking, etc.)
Patent 6243432: Modified passive containment cooling system for a nuclear reactor
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR PROTECTION OR DAMAGE PREVENTION : Pressure suppression and relief : In the form of heated water or steam)
Patent 6243433: Cladding for use in nuclear reactors having improved resistance to stress corrosion cracking and corrosion
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : FUEL COMPONENT STRUCTURE : Encased with nonfuel component : Coated, preformed, or impregnated layer or part or adhesively bonded layers or parts : Multiple or composite cladding-type layers : Including getter layer or barrier layer : With particular heat exchanger structure)
Patent 6243434: BCD low noise high sensitivity charge detection amplifier for high performance image sensors
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : CHARGE TRANSFER DEVICE (E.G., ANALOGUE SHIFT REGISTER, CCD, BUCKET BRIGADE DEVICE) : Particular input or output means : Multiplication or division by a fraction)
Patent 6243435: System and method for storing digital data utilizing a resonant tunneling diode bridge
(ELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS : PULSE COUNTING OR DIVIDING CHAINS : Using bistable semiconductors having only two electrodes (e.g., tunnel diode, multilayer diode) : Reversible counter)
Patent 6243436: CT device for imaging slices that are inclined toward the system axis
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography :)
Patent 6243437: Coronary calcification detection using retrospective cardiac gating of imaging system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Object responsive :)
Patent 6243438: Multi-slice detector array
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Beam detection system : Fan beam translation)
Patent 6243439: CT scanning apparatus
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Object positioning or aligning : Fan beam translation)
Patent 6243440: Radiographic apparatus
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : With display or signaling : Televison : With solid-state image detector : Plural diverse X-ray analysis)
Patent 6243441: Active matrix detector for X-ray imaging
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : ELECTRONIC CIRCUIT : With display or signaling : Televison : With solid-state image detector : Plural diverse X-ray analysis)
Patent 6243442: Telephone exchange apparatus
(TELEPHONIC COMMUNICATIONS : EMERGENCY OR ALARM COMMUNICATIONS (E.G., WATCHMAN'S CIRCUIT) : Central office responsive to emergency call or alarm (e.g., "911", operator position display) : Intrusion)
Patent 6243443: Method of making available content resources to users of a telephone network
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Interaction with an external nontelephone network (e.g., Internet) : Pager activation)
Patent 6243444: Apparatus and method for local intercept and service of long-distance calls
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Interaction with an external nontelephone network (e.g., Internet) : Pager activation)
Patent 6243445: Method and apparatus for telephone data network access
(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 : Having subscriber station equipment)
Patent 6243446: Distributed splitter for data transmission over twisted wire pairs
(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 : Having subscriber station equipment)
Patent 6243447: Self-service checkout system utilizing portable communications terminal
(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 : Sales, ordering, or banking system : Among at least three terminal types)
Patent 6243448: Video caller identification systems and methods
(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 : By voice frequency signal (e.g., tone code) : Modulated audio tone : Having call-waiting : Having recognition and selection)
Patent 6243449: Mass calling event detection and control
(TELEPHONIC COMMUNICATIONS : WITH USAGE MEASUREMENT (E.G., CALL OR TRAFFIC REGISTER) : Call traffic recording by computer or control processor : Threshold or limiting control (e.g., gapping control) : Having line status detection)
Patent 6243450: Pay-per use for data-network-based public access services
(TELEPHONIC COMMUNICATIONS : WITH CHECK OPERATED CONTROL (E.G., PAYSTATION) : Other than coin : Format conversion)
Patent 6243451: Service management access point
(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 6243452: Graphical call status presentation system
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : At substation)
Patent 6243453: Programmable call processing system and method
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : At substation)
Patent 6243454: Network-based caller speech muting
(TELEPHONIC COMMUNICATIONS : SPECIAL SERVICES : Conferencing : Detecting presence or absence of party or object)
Patent 6243455: Reducing message traffic in intelligent network
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : Performed by operator (e.g., butt-in, busy verification))
Patent 6243456: ETSI intelligent network capability set 1 trigger detection points on a service switching point
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : Interexchange signalling : Signalling path distinct from trunk (e.g., CCIS) : Having signalling to operator)
Patent 6243457: Apparatus and method for deploying and updating services in a telephone network
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : Interexchange signalling : Signalling path distinct from trunk (e.g., CCIS) : Having signalling to operator)
Patent 6243458: Method and system for call tracing
(TELEPHONIC COMMUNICATIONS : CENTRALIZED SWITCHING SYSTEM : Identification : Of line or trunk : With display : Using register-sender)
Patent 6243459: Telephone with adaptive speed dial mechanism
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Substation originated : Repertory or abbreviated call signal generation : Including dynamic memory : Selection of multiple call address signals)
Patent 6243460: Telephone with character keypad
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Substation originated : Plural-switch number input device (e.g., keypad) : Finger wheel or mechanical adjunct (e.g., finger stop))
Patent 6243461: Caller-identification receiving apparatus
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Signal reception at substation : Magneto signalling)
Patent 6243462: Echo canceller and method of controlling the same
(TELEPHONIC COMMUNICATIONS : ECHO CANCELLATION OR SUPPRESSION : Using digital signal processing : Adaptive filtering : With training sequence : Coordinate system (e.g., X-Y))
Patent 6243463: Portable phone cradle having a locking module for a vehicle
(TELEPHONIC COMMUNICATIONS : TERMINAL ACCESSORY OR AUXILIARY EQUIPMENT : Telephone receiver support : Acoustic)
Patent 6243464: Quick attachment and release mounting bracket for cellular telephone applications
(TELEPHONIC COMMUNICATIONS : TERMINAL ACCESSORY OR AUXILIARY EQUIPMENT : Support or stand : Antiseptic, disinfecting, or disposable)
Patent 6243465: Method of providing video programming nearly on demand
(CRYPTOGRAPHY : VIDEO CRYPTOGRAPHY : Video electric signal modification (e.g., scrambling) : Masking signal selectively addressed)
Patent 6243466: Auto-escrowable and auto-certifiable cryptosystems with fast key generation
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Having particular key generator)
Patent 6243467: Method of elliptic curve cryptographic digital signature generation and verification using reduced base tau expansion in non-adjacent form
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Public key : Plural generators)
Patent 6243468: Software anti-piracy system that adapts to hardware upgrades
(CRYPTOGRAPHY : COMMUNICATION SYSTEM USING CRYPTOGRAPHY : By signal having discrete step amplitude variation)
Patent 6243469: Information transmission method and apparatus
(CRYPTOGRAPHY : COMMUNICATION SYSTEM USING CRYPTOGRAPHY : By signal having discrete step amplitude variation)
Patent 6243470: Method and apparatus for advanced symmetric key block cipher with variable length key and block
(CRYPTOGRAPHY : COMMUNICATION SYSTEM USING CRYPTOGRAPHY : Symmetric key cryptography : Having quantizing and subsequent normalizing of signal (e.g., reentry telephone circuitry))
Patent 6243471: Methods and apparatus for source location estimation from microphone-array time-delay estimates
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : DIRECTIVE CIRCUITS FOR MICROPHONES : Having microphone)
Patent 6243472: Fully integrated amplified loudspeaker
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : CIRCUITRY COMBINED WITH SPECIFIC TYPE MICROPHONE OR LOUDSPEAKER : With magnetic loudspeaker : Including feedback)
Patent 6243473: Laptop computer with loudspeaker(s)
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Driven diverse static structure (e.g., wall, sounding board) : Including feedback)
Patent 6243474: Thin film electret microphone
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Microphone capsule only : Capacitive : On shock absorbing support)
Patent 6243475: Speaker
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Electrostrictive, magnetostrictive, or piezoelectric : Mechanical detail)
Patent 6243476: Method and apparatus for producing binaural audio for a moving listener
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Stereo speaker arrangement : Optimization : 4-2-4)
Patent 6243477: Audio system with partitioned input and output compartments
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Having acoustic wave modifying structure : Acoustic enclosure : Plural chambers : On rear side of diaphragm)
Patent 6243478: Flat speakers for personal computer
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Mounting or support feature of housed loudspeaker : With furniture, clothing, or image display : Electrical hardware feature)
Patent 6243479: Loudspeaker having pole piece with integral vent bores
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Electromagnetic (e.g., dyynamic) : Magnetic circuit : Having central magnetic portion : Spider)
Patent 6243480: Digital authentication with analog documents
(IMAGE ANALYSIS : APPLICATIONS :)
Patent 6243481: Information embedding and retrieval method and apparatus
(IMAGE ANALYSIS : APPLICATIONS :)
Patent 6243482: Obstacle detection system for low-flying airborne craft
(IMAGE ANALYSIS : APPLICATIONS : Target tracking or detecting : ZIP code)
Patent 6243483: Mapping system for the integration and graphical display of pipeline information that enables automated pipeline surveillance
(IMAGE ANALYSIS : APPLICATIONS : Target tracking or detecting : ZIP code)
Patent 6243484: Dynamic-functional imaging of biological objects using a non-rigid object holder
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Using a fingerprint)
Patent 6243485: Method and apparatus for recognizing irradiation fields on radiation images
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : X-ray film analysis (e.g., radiography) : With a prism)
Patent 6243486: System for counting colonies of micro-organisms in petri dishes and other culture media
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Cell analysis, classification, or counting : With a prism)
Patent 6243487: Pattern exposure method using electron beam
(IMAGE ANALYSIS : APPLICATIONS : Manufacturing or product inspection : Mask inspection (e.g., semiconductor photomask) : Including an optical imager or reader)
Patent 6243488: Method and apparatus for rendering a two dimensional image from three dimensional image data
(IMAGE ANALYSIS : APPLICATIONS : 3-D or stereo imaging analysis : Tool, workpiece, or mechanical component inspection)
Patent 6243489: Method for a neural network for representing imaging functions
(IMAGE ANALYSIS : LEARNING SYSTEMS : Neural networks : Network learning techniques (e.g., back propagation) : Alignment, registration, or position determination)
Patent 6243490: Data processing using neural networks having conversion tables in an intermediate layer
(IMAGE ANALYSIS : LEARNING SYSTEMS : Neural networks : Network structures : Alignment, registration, or position determination)
Patent 6243491: Methods and apparatus for controlling a video system with visually recognized props
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Pattern recognition or classification using color : Alphanumerics)
Patent 6243492: Image feature extractor, an image feature analyzer and an image matching system
(IMAGE ANALYSIS : PATTERN RECOGNITION : Region labeling (e.g., page description language))
Patent 6243493: Method and apparatus for handwriting recognition using invariant features
(IMAGE ANALYSIS : PATTERN RECOGNITION : Unconstrained handwriting (e.g., cursive) : With separate timing or alignment marks)
Patent 6243494: Template matching in 3 dimensions using correlative auto-predictive search
(IMAGE ANALYSIS : PATTERN RECOGNITION : Template matching (e.g., specific devices that determine the best match) : At multiple image orientations or positions : With a display)
Patent 6243495: Method a group of picture structure in MPEG video
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Interframe coding (e.g., difference or motion detection) : Checking spelling for recognition)
Patent 6243496: Data compression
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Lossless compression : Run-length coding : With a multilevel classifier)
Patent 6243497: Apparatus and method for optimizing the rate control in a coding system
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Quantization : Discrete cosine or sine transform)
Patent 6243498: Adaptive non-uniformity compensation using feedforwarding shunting
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Image filter : Line thinning or thickening)
Patent 6243499: Tagging of antialiased images
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Edge or contour enhancement : Minimize jaggedness in edges (e.g., anti-aliasing) : Skeletonizing)
Patent 6243500: Image processing apparatus and method for erasing dirty spots in reproducing systems
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Artifact removal or suppression (e.g., distortion correction) : Based on peak levels)
Patent 6243501: Adaptive recognition of documents using layout attributes
(IMAGE ANALYSIS : IMAGE TRANSFORMATION OR PREPROCESSING : Image storage or retrieval : Parallel processing)
Patent 6243502: Image quality maintenance
(IMAGE ANALYSIS : IMAGE TRANSFORMATION OR PREPROCESSING : Image storage or retrieval : Parallel processing)
Patent 6243503: Data acquisition device for optical detection and storage of visually marked and projected alphanumerical characters, graphics and photographic
(IMAGE ANALYSIS : IMAGE SENSING : Including operator interaction)
Patent 6243504: Integrated magnetic ink character recognition system and method therefor
(IMAGE ANALYSIS : IMAGE SENSING : Multiple scanning : Sensing mechanism in platen)
Patent 6243505: Narrow-band optical modulator with reduced power requirement
(OPTICAL WAVEGUIDES : TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE : Electro-optic :)
Patent 6243506: Optical frequency and temperature sensor system
(OPTICAL WAVEGUIDES : OPTICAL WAVEGUIDE SENSOR : Electro-optic)
Patent 6243507: Connection-verification in optical MEMS crossconnects via mirror-dither
(OPTICAL WAVEGUIDES : OPTICAL WAVEGUIDE SENSOR : Including physical deformation or movement of waveguide : Diffraction grating (e.g., Bragg))
Patent 6243508: Electro-opto-mechanical assembly for coupling a light source or receiver to an optical waveguide
(OPTICAL WAVEGUIDES : INTEGRATED OPTICAL CIRCUIT : Including physical deformation or movement of waveguide)
Patent 6243509: Packaging enhanced board level opto-electronic interconnects
(OPTICAL WAVEGUIDES : INTEGRATED OPTICAL CIRCUIT : Including physical deformation or movement of waveguide)
Patent 6243510: Electronically-controllable fiber optic patch panel
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Including physical deformation or movement of waveguide)
Patent 6243511: System and method for determining the condition of an optical signal
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Switch (i.e., switching from one terminal to another, not modulation) : Reflective-type switch :)
Patent 6243512: Optical 2-fiber ring network
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Plural (e.g., data bus) : Single pole single throw)
Patent 6243513: Wavelength division multiplexing/demultiplexing devices using diffractive optic lenses
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Plural (e.g., data bus) : Single pole single throw)
Patent 6243514: Optical multiplexer/demultiplexer
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Grating : Spherical)
Patent 6243515: Apparatus for optically pumping an optical fiber from the side
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Grating : Spherical)
Patent 6243516: Merging optical waveguides having branch angle within a specific range
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : Multiport coupler using reflective surface : Directional coupler)
Patent 6243517: Channel-switched cross-connect
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : Waveguide to waveguide : Directional coupler)
Patent 6243518: Optical fiber array connector and method for fabricating the same
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Structure surrounding optical fiber-to-fiber connection : Multi-part (e.g., two pieces screwed together or bayonet latched) : With additional structure at or immediately surrounding each optical fiber end face : Plural fiber-to-fiber connections :)
Patent 6243519: Optical fiber cable and method of making the same
(OPTICAL WAVEGUIDES : OPTICAL TRANSMISSION CABLE : Loose tube type : Particular fiber orientation : Prestressed)
Patent 6243520: Optical fiber bundle having an aligned optical fiber array and method of fabricating the same
(OPTICAL WAVEGUIDES : OPTICAL FIBER BUNDLE : Ribbon cable)
Patent 6243521: Fibers with optical function
(OPTICAL WAVEGUIDES : OPTICAL FIBER WAVEGUIDE WITH CLADDING : Transition between geometric shapes)
Patent 6243522: Photonic crystal fiber
(OPTICAL WAVEGUIDES : OPTICAL FIBER WAVEGUIDE WITH CLADDING : Transition between geometric shapes)
Patent 6243523: Coated optical fiber with increased modulus and thermally enhanced strippability
(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 6243524: Optical waveguide, method for fabricating same, and coupling structure of optical waveguide to light-receiving device
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Utilizing multiple core or cladding)
Patent 6243525: Optical waveguide device comprising at least one bent waveguide channel
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Thin film optical waveguide : Channel waveguide : Where the second or further layer is a coating)
Patent 6243526: Storage spool assembly for optical fiber
(OPTICAL WAVEGUIDES : ACCESSORIES : Splice box and surplus fiber storage/trays/organizers/ carriers : Channel waveguide)
Patent 6243527: Athermalization techniques for fiber gratings and temperature sensitive components
(OPTICAL WAVEGUIDES : ACCESSORIES : External retainer/clamp : Channel waveguide)
Patent 6243528: Fiber locking system
(OPTICAL WAVEGUIDES : ACCESSORIES : External retainer/clamp : Fiber holder (i.e., for single fiber or holding multiple single fibers together) : Where the second or further layer is a coating)
Patent 6243529: Recording/reproducing apparatus capable of synthesizing fractions of image data obtained from plural reads of a track
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Fast, slow, or stop reproducing : Having auxiliary dynamic memory means)
Patent 6243530: Recording device, video output device, video display/record system and signal processing method for video display/record system
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Record protection (e.g., anti-copying) : Digital technique)
Patent 6243531: Recording apparatus capable of recording motion image and still image
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Television signal : Including television camera)
Patent 6243532: Rotational speed control device for an electric motor
(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 6243533: Multiple hair setting roller heating and facial steaming apparatus
(ELECTRIC RESISTANCE HEATING DEVICES : : Vaporizer : Liquid evaporant (e.g., water, etc.) : Container with self-contained evaporant supply : With separate heating chamber : With internal heating element)
Patent 6243534: Method and apparatus to compensate for non-uniform film growth during chemical vapor deposition
(ELECTRIC RESISTANCE HEATING DEVICES : : Radiant heater : With chamber : Lamp banks movable relative to stationary work during use)
Patent 6243535: Steam generator
(ELECTRIC RESISTANCE HEATING DEVICES : : Tank or container type liquid heater : Line connected tank : With external heater : Clamped or secured to tank wall : Nonmetallic panel)
Patent 6243536: Lens-fitted photo film unit with data recording device
(PHOTOGRAPHY : DISPOSABLE OR RECYCLABLE CAMERA : Object support)
Patent 6243537: Distance measuring apparatus
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Ambient light compensating : With mechanical rangefinder)
Patent 6243538: Camera and apparatus adapted to use a film cartridge
(PHOTOGRAPHY : WITH DATA RECORDING : Removable semiconductor memory : Recording head position control)
Patent 6243539: Parallax compensation apparatus for camera
(PHOTOGRAPHY : WITH VIEWFINDER : Parallax correction : Tilting)
Patent 6243540: Lens barrel assembly
(PHOTOGRAPHY : CAMERA DETAIL : Hood : Threaded mount)
Patent 6243541: Image reader and printing system
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Document handling : Of original : Light (e.g., laser, LED, LCD))
Patent 6243542: System for controlling the density of toner images in an image forming apparatus
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Of plural processes : Having detection of toner (e.g., patch) : By concentration detector)
Patent 6243543: Developing device for developing a latent image
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of developing : Bias control : By concentration detector)
Patent 6243544: Method and apparatus for forming image
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of transfer : Concentration control)
Patent 6243545: Method and apparatus for controlling a bias of a fixing device
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of fixing : Concentration control)
Patent 6243546: Image forming apparatus
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of fixing : Temperature control : Detection of toner in developing unit)
Patent 6243547: Image heating apparatus having a plurality of heaters
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of fixing : Temperature control : Detection of toner in developing unit)
Patent 6243548: Method for controlling an imaging apparatus
(ELECTROPHOTOGRAPHY : MACHINE OPERATION : Accounting : Reference signal (e.g., pulse train))
Patent 6243549: Image forming apparatus for forming a plurality page images formed on one side of sheet on both sides of sheet
(ELECTROPHOTOGRAPHY : MACHINE OPERATION : Job mode : Having mode change : Warmup or standby mode)
Patent 6243550: Compact image formation system having a plurality of paper trays
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Temperature : Having filtering (e.g., ozone removal))
Patent 6243551: Electrophotographic copying method and apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Plural copies from same latent image : Film process head)
Patent 6243552: Charging member and image forming apparatus using the same
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Contact : Roller : Toner cartridge)
Patent 6243553: Method for cleaning the developer for a liquid electrophotographic printer
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Liquid development : Removing excess developer (e.g., squeegee) : Fountain)
Patent 6243554: Developer replenishing container
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Supplying new toner : Cartridge : Optical detector)
Patent 6243555: Reproduction method and apparatus for post-transfer image conditioning
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Dry development)
Patent 6243556: Claw apparatus for liquid electrophotographic printer
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : Having copy-handling during fixing : Stripping : Retractable)
Patent 6243557: Offset preventing oil pressure sensor system
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : Offset prevention : Stripping)
Patent 6243558: Fixing device, image forming apparatus with the fixing device, and method of fixing developing agent image
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : Offset prevention : Parting agent applicator : Cleaning member : Vacuum or pneumatic)
Patent 6243559: Belt fixing device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : By heat and pressure : Continuous web : Cleaning member)
Patent 6243560: Latency reduction in satellite communication systems
(TELECOMMUNICATIONS : CARRIER WAVE REPEATER OR RELAY SYSTEM (I.E., RETRANSMISSION OF SAME INFORMATION) : Portable or mobile repeater : Space satellite : Auto-dialing)
Patent 6243561: Offline page monitoring
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Frequency scanning for address : Over the air)
Patent 6243563: Wireless device for high power transmission radio signal
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : With transmitter-receiver switching or interaction prevention : Synthesizer)
Patent 6243564: Dielectric filter having coupling windows between resonators, and transceiver using the dielectric filter
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : With transmitter-receiver switching or interaction prevention : Single antenna switched between transmitter and receiver : Common antenna)
Patent 6243565: Method and apparatus for transmitting communication signals using frequency and polarization diversity
(TELECOMMUNICATIONS : TRANSMITTER : Diversity : Body attached or connected)
Patent 6243566: Impedance matching for a dual band power amplifier
(TELECOMMUNICATIONS : TRANSMITTER : Power control, power supply, or bias voltage supply : Dual mode (e.g., analog and digital) : Plural amplifier stages)
Patent 6243567: Television tuner, tuner integrated circuit and method of controlling television tuner
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Signal selection based on frequency (e.g., tuning) : Band selection : UHF and VHF : With memory control or programming)
Patent 6243568: System and method for intuitively indicating signal quality in a wireless digital communications network
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Measuring or testing of receiver : With meter or indicator : Short duration (noise blankers))
Patent 6243569: Direct conversion circuit for radio frequency signals
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Frequency modifying or conversion : Particular frequency conversion structure or circuitry : Homodyne (i.e., zero beat or synchrodyne reception) : Plural common electrode)
Patent 6243570: Radio receiver capable of temperature adjustment to tuning frequency of RF tuning circuit
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : With particular receiver circuit : Coupling or decoupling between stages : Variably tunable or adjustable : With nonlinear impedance (e.g., diode))
Patent 6243571: Method and system for distribution of wireless signals for increased wireless coverage using power lines
(TELECOMMUNICATIONS : HAVING SINGLE-CHANNEL TELEPHONE CARRIER : Over power line : With subscriber selection or switching)
Patent 6243572: Method and apparatus for billing a neighborhood cordless service
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Usage measurement : Billing : At remote station :)
Patent 6243573: Personal communications system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Special service : Call conferencing : Format conversion (e.g., text, audio, etc.))
Patent 6243574: Mobile phone distribution system having programming and tracking
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Programming control : Call diversion)
Patent 6243575: Mobile communication system, mobile base station, and method of controlling them
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Location monitoring : Quiet or transmission prevention mode : Based on service quality (e.g., bandwidth, etc.))
Patent 6243576: Radio communication analyzer suited for measurement of plurality of types of digital communication systems
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Diagnostic testing, malfunction indication, or electrical condition measurement : Control of another apparatus)
Patent 6243577: Frequency translation to local multi-point distribution system for personal communications services
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Wireless service for fixed premises equipment (e.g., Wireless Local Loop (WLL) Telco emulator, etc.) : Subscriber equipment)
Patent 6243578: Transmitting/receiving unit for use with a mobile communication device
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Interface attached device (e.g., interface with modem, facsimile, computer, etc.) : Personal digitial assistant)
Patent 6243579: Controlling operating states of a mobile station in a packet radio system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including other radio communication system (e.g., cordless telephone, paging, trunking, etc.) : Subscriber equipment)
Patent 6243580: Priority and preemption service system for satellite related communication using central controller
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Space satellite : Switching or routing :)
Patent 6243581: Method and system for seamless roaming between wireless communication networks with a mobile terminal
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Roaming : System format conversion :)
Patent 6243582: Inter-MSC handover in high-speed data transmission
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Handoff : System selection)
Patent 6243583: Communication system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Handoff : Soft handoff : Based on priority)
Patent 6243584: System and method for increasing CDMA capacity by frequency assignment
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including cell planning or layout : Frequency reuse scheme : Based on priority)
Patent 6243585: Wireless telecommunications network whose facilities are mobile and whose topology is dynamic
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including cell planning or layout : Hierarchical cell structure : Based on priority)
Patent 6243586: Method of providing access to a telecommunications system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Channel allocation : Dynamic allocation : Based on priority)
Patent 6243587: Method and system for determining position of a mobile transmitter
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Location monitoring : Based on request signal : Based on service quality (e.g., bandwidth, etc.))
Patent 6243588: Mobile positioning method for a portable communications device using shortened repetitive bursts
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Location monitoring : Based on request signal : Based on service quality (e.g., bandwidth, etc.))
Patent 6243589: PC card for use in a telecommunications system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Auxiliary data signaling (e.g., short message service (SMS)) : Channel selection or allocation)
Patent 6243590: Method and apparatus for selecting a vocoder type for use in code division multiple access
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Plural transmitters or receivers (i.e., more than two stations) : Central station (e.g., master, etc.) : Channel allocation : Plural requests (e.g., retries) :)
Patent 6243591: Mobile communication system
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Plural transmitters or receivers (i.e., more than two stations) : Central station (e.g., master, etc.) : To or from mobile station : Transmission power control technique : On-site or multi-site trunking)
Patent 6243592: Portable radio
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Housing or support : Having specific antenna arrangement : Waveguide)
Patent 6243593: Module for providing wireless call communication services through wire-connected telephone equipment
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including other radio communication system (e.g., cordless telephone, paging, trunking, etc.) : Subscriber equipment)
Patent 6243594: Combination cellular telephone and sound storage device and method of use
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Integrated with other device : Radiotelephone having plural transceivers (e.g., for analog and digital, trunking and cellular, etc.))
Patent 6243595: Portable wireless communication device having an extendible section
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Radiotelephone equipment detail : Having display : Having specific antenna arrangement)
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