Patents 6240044 - 6240297
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Patent 6240044: High speed address sequencer
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 6240045: Synchronous semiconductor integrated circuit capable of improving immunity from malfunctions
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 6240046: Integrated circuit random access memory capable of reading either one or more than one data word in a single clock cycle
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 6240047: Synchronous dynamic random access memory with four-bit data prefetch
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 6240048: Synchronous type semiconductor memory system with less power consumption
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 6240049: Synchronous semiconductor storage device
(STATIC INFORMATION STORAGE AND RETRIEVAL : ADDRESSING : Sync/clocking : Magnetic)
Patent 6240050: Method of resetting sonar images using secondary antenna
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : ACOUSTIC IMAGE CONVERSION : With memory means : Liquid or deformable surface holography)
Patent 6240051: Acoustic surveillance apparatus and method
(COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES : DISTANCE OR DIRECTION FINDING : With time interval measuring means : Addition or subtraction)
Patent 6240052: Electronic watch with calendar
(HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES : WITH CALENDAR INDICATOR : With movable disk display)
Patent 6240053: Optical pickup 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 : Lens or mirror pivots off center (e.g., on a shaft, etc.))
Patent 6240054: Multiple layer disk reproducing apparatus, and apparatus for reproducing information record medium
(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 : Servo loop gain/switching control : Means to mask or shield a portion of the beam)
Patent 6240055: Focus position adjustment device and optical disc drive apparatus
(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 : Servo loop gain/switching control : Means to mask or shield a portion of the beam)
Patent 6240056: Information recording and reproduction apparatus using a pulsed laser light
(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 phase, timing, or rate processing : Using a reproduced information of specified preformat, header, or reference area)
Patent 6240058: Disk-changing unit with modular design
(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 library system : Modular library system : For relative positioning between storage medium elements)
Patent 6240059: Off-axis optical pickup mechanism for dual-sided optical storage discs
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : DYNAMIC MECHANISM SUBSYSTEM : Access of multiple storage elements (e.g., record changer) : Both sides of disc used : Plural tone arms)
Patent 6240060: Phase change optical recording medium
(DYNAMIC INFORMATION STORAGE OR RETRIEVAL : STORAGE MEDIUM STRUCTURE : Optical track structure (e.g., phase or diffracting structure, etc.) : Turntable)
Patent 6240061: Semi-permanent enclosure for optical data storage device
(DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL : OPTICAL STORAGE MEDIUM STRUCTURE : Disk protection : Optical storage disc holding structure)
Patent 6240062: Fast fourier transform calculating apparatus and fast fourier transform calculating method
(MULTIPLEX COMMUNICATIONS : GENERALIZED ORTHOGONAL OR SPECIAL MATHEMATICAL TECHNIQUES : Fourier transform : Walsh functions)
Patent 6240063: 3-staged time-division switch control system
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative switch or inoperative element of a switching system : Walsh functions)
Patent 6240064: Ring structure 1:N duplex communication equipment and data communication method
(MULTIPLEX COMMUNICATIONS : FAULT RECOVERY : Bypass an inoperative station : In a ring or loop network : Using a secondary ring or loop :)
Patent 6240065: Bit clearing mechanism for an empty list
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Bypass an inoperative channel)
Patent 6240066: Dynamic bandwidth and buffer management algorithm for multi-service ATM switches
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Control of data admission to the network : Spare channel)
Patent 6240067: Method and apparatus for managing control messages in a communication system
(MULTIPLEX COMMUNICATIONS : DATA FLOW CONGESTION PREVENTION OR CONTROL : Flow control of data transmission through a network : Including signaling between network elements : Measurement of the average data flow rate)
Patent 6240068: Method for automatically aggregating objects
(MULTIPLEX COMMUNICATIONS : DIAGNOSTIC TESTING (OTHER THAN SYNCHRONIZATION) : Determination of communication parameters : Having dedicated test line or channel)
Patent 6240069: System and method for location-based group services
(MULTIPLEX COMMUNICATIONS : SPECIAL SERVICES : Conferencing : In a ring system)
Patent 6240070: System and method for improving audio quality on a conferencing network
(MULTIPLEX COMMUNICATIONS : SPECIAL SERVICES : Conferencing : In a ring system)
Patent 6240071: Subchannel control loop
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Signaling for performing battery saving : Having a plurality of contiguous regions served by respective fixed stations)
Patent 6240072: Piecewise coherent beamforming for satellite communications
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Repeater : Airborne or space satellite repeater : Start-Stop)
Patent 6240073: Reverse link for a satellite communication network
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Repeater : Airborne or space satellite repeater : Multiple access (e.g., FDMA) : Including power control)
Patent 6240074: Secure communication hub and method of secure data communication
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Repeater : Airborne or space satellite repeater : Multiple access (e.g., FDMA) : Time division (TDMA) : Including cancellation of certain signals)
Patent 6240075: Satellite communication routing arbitration techniques
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Repeater : Airborne or space satellite repeater : Multiple access (e.g., FDMA) : Including onboard switching : Synchronization)
Patent 6240076: Asymmetric high-speed data transmission apparatus and method in a mobile communications network
(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 6240077: Dynamic wireless multiplexing -- switching hub for providing two-way communications with subscriber units
(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 6240078: ATM switching architecture for a wireless telecommunications network
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Channel assignment : Hand-off control : Including onboard switching)
Patent 6240079: Data transmission method in a TDMA mobile communication 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 time channels : Multiple access (e.g., TDMA) : Using multiple antennas at a station)
Patent 6240080: Mobile terminal and method of controlling the same
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Contiguous regions interconnected by a local area network : Combining or distributing information via time channels)
Patent 6240081: Multicode CDMA transmitter with improved signal processing
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Channel assignment)
Patent 6240082: Router for daisy-chained components
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Channel assignment)
Patent 6240083: Multiple access communication network with combined contention and reservation mode access
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Combining or distributing information via time channels : Multiple access (e.g., TDMA) : Channel reservation scheme : Multiple access (e.g., TDMA))
Patent 6240084: Telephony-enabled network processing device with separate TDM bus and host system backplane bus
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 6240085: Voice communication system and voice communication method
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 6240086: Dynamic DSP allocation for universal access to a packet network
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Combined circuit switching and packet switching : Synchronization)
Patent 6240087: OC3 delivery unit; common controller for application modules
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Through a circuit switch : Switching control : Channel reservation scheme)
Patent 6240088: Method for two-stage data transmission
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Particular switching network arrangement)
Patent 6240089: Method of multicasting for mobile host used in any one of subnetworks connected to one another
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Replicate messages for multiple destination distribution : Multistage switch)
Patent 6240090: Self-configuring processors in an asynchronous transfer mode switch
(MULTIPLEX COMMUNICATIONS : DIAGNOSTIC TESTING (OTHER THAN SYNCHRONIZATION) : Using OAM (Operation, Administration and Maintenance) cells : In a star coupler)
Patent 6240091: Implementation of access service
(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 6240092: Decentralized radiocommunications system and radio station therefor
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Having a plurality of nodes performing distributed switching : Nodes interconnected in hierarchy to form a tree : Bridge between bus systems)
Patent 6240093: Transfer method of push-button signals
(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 6240094: Statistical time division multiplexer for a wireless asymmetric local loop communication system
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Queuing arrangement : Having a signaling feature)
Patent 6240095: Buffer memory with parallel data and transfer instruction buffering
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Queuing arrangement : Having a signaling feature)
Patent 6240096: Fibre channel switch employing distributed queuing
(MULTIPLEX COMMUNICATIONS : PATHFINDING OR ROUTING : Switching a message which includes an address header : Queuing arrangement : Having a signaling feature)
Patent 6240097: Method and apparatus for data channelization and hardware-based network operation and control
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : FDM switching)
Patent 6240098: Method and device for space division multiplexing of radio signals transmitted in cellular radio communications
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : FDM switching)
Patent 6240099: Multi-user code division multiple access receiver
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA) : Control line is used to request or reserve access)
Patent 6240100: Cellular TDMA base station receiver with dynamic DC offset correction
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Combining or distributing information via time channels using multiple access technique (e.g., TDMA) : Control line is used to request or reserve access)
Patent 6240101: Bi-directional daisy-chain cascading of network repeaters
(MULTIPLEX COMMUNICATIONS : CHANNEL ASSIGNMENT TECHNIQUES : Using time slots : Arbitration for access between contending stations : On ring or loop network)
Patent 6240102: System for routing a UBR connection
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Assignment of variable bandwidth or time period for transmission or reception : Conversion between signaling protocols)
Patent 6240103: Method and apparatus for detecting and preventing bandwidth overflow in a statistical multiplexer
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Adaptive : Assignment of variable bandwidth or time period for transmission or reception : Conversion between signaling protocols)
Patent 6240104: Communication method and communication system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Repeater : Data under voice)
Patent 6240105: Video server streaming synchronization
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Synchronizing : Bus extenders)
Patent 6240106: Retiming arrangement for SDH data transmission system
(MULTIPLEX COMMUNICATIONS : COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS : Combining or distributing information via time channels : Synchronizing : Adjusting for phase or jitter : Including delay device : Pseudo-random)
Patent 6240107: Self-configuring universal communication device for interfacing communication signals having different properties with repeaterless
(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 6240108: Cladding pumped fiber laser with reduced overlap between a laser mode and an ion-doped region
(COHERENT LIGHT GENERATORS : OPTICAL FIBER LASER :)
Patent 6240109: Wavelength stabilization of wavelength division multiplexed channels
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Mode locking : Plural Q-switches)
Patent 6240110: Line narrowed F2 laser with etalon based output coupler
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Tuning : Plural Q-switches)
Patent 6240111: Laser beam generating apparatus and method
(COHERENT LIGHT GENERATORS : PARTICULAR BEAM CONTROL DEVICE : Nonlinear device : Plural Q-switches)
Patent 6240112: High pulse rate pulse power system with liquid cooling
(COHERENT LIGHT GENERATORS : PARTICULAR TEMPERATURE CONTROL : Optical output stabilization)
Patent 6240113: Microlaser-based electro-optic system and associated fabrication method
(COHERENT LIGHT GENERATORS : PARTICULAR TEMPERATURE CONTROL : Heat sink : Frequency)
Patent 6240114: Multi-quantum well lasers with selectively doped barriers
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Particular confinement layer :)
Patent 6240115: Epitaxial facet formation for laser diodes based on III-V material systems
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Particular confinement layer :)
Patent 6240116: Laser diode array assemblies with optimized brightness conservation
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Semiconductor : Injection : Monolithic integrated : Laser array :)
Patent 6240117: Fluorine control system with fluorine monitor
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Gas : With means for controlling gas flow : Monolithic integrated)
Patent 6240118: Multichannel laser transmitter with a single output port
(COHERENT LIGHT GENERATORS : PARTICULAR ACTIVE MEDIA : Gas : Discharge tube feature : Waveguide : Having lens)
Patent 6240119: Apparatus for providing a stabilized laser source
(COHERENT LIGHT GENERATORS : PARTICULAR RESONANT CAVITY : Distributed feedback : Having a ring configuration)
Patent 6240120: Inductive melting of fine metallic particles
(INDUSTRIAL ELECTRIC HEATING FURNACES : INDUCTION FURNACE DEVICE : Core-type (i.e., channel) : Cooling)
Patent 6240121: Apparatus and method for watermark data insertion and apparatus and method for watermark data detection
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM :)
Patent 6240122: Receiving apparatus of code spread communication type
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM :)
Patent 6240123: Asynchronous spread spectrum clocking
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM :)
Patent 6240124: Closed loop power control for low earth orbit satellite communications system
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM :)
Patent 6240125: Method and means for frequency hopping in a radio communication system
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Frequency hopping :)
Patent 6240126: Wireless communication device
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Frequency hopping :)
Patent 6240127: Method for reducing interference, and synthesizer arrangement
(PULSE OR DIGITAL COMMUNICATIONS : SPREAD SPECTRUM : Frequency hopping :)
Patent 6240128: Enhanced echo canceler
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Modems (data sets) : Phase locked loop)
Patent 6240129: Method and windowing unit to reduce leakage, fourier transformer and DMT modem wherein the unit is used
(PULSE OR DIGITAL COMMUNICATIONS : TRANSCEIVERS : Modems (data sets) : Phase locked loop)
Patent 6240130: Method and apparatus to measure jitter.
(PULSE OR DIGITAL COMMUNICATIONS : TESTING : Phase error or phase jitter : Angle modulation)
Patent 6240131: Digitally controlled transmission line equalizer
(PULSE OR DIGITAL COMMUNICATIONS : EQUALIZERS : With indicator)
Patent 6240132: Mechanism for interpolating among samples of received communication signal using asynchronous high speed clock which is a nominal multiple of
(PULSE OR DIGITAL COMMUNICATIONS : EQUALIZERS : Automatic : Adaptive : Matched-filter-type receiver)
Patent 6240133: High stability fast tracking adaptive equalizer for use with time varying communication channels
(PULSE OR DIGITAL COMMUNICATIONS : EQUALIZERS : Automatic : Adaptive : Matched-filter-type receiver)
Patent 6240134: Method for stabilizing the operation of fractionally spaced sequalizer in digital signal receivers
(PULSE OR DIGITAL COMMUNICATIONS : EQUALIZERS : Automatic : Adaptive : Fractionally spaced equalizer : Having SAW or charge-transfer device)
Patent 6240135: Method of removing blocking artifacts in a coding system of a moving picture
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Adaptive)
Patent 6240136: Method of providing an access point into a video data stream and apparatus for carrying out the method
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Specific decompression process : Discrete cosine)
Patent 6240137: Encoding apparatus and method, decoding apparatus and method, and editing method
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Associated signal processing : Discrete cosine)
Patent 6240138: Data transmitting apparatus
(PULSE OR DIGITAL COMMUNICATIONS : BANDWIDTH REDUCTION OR EXPANSION : Television or motion video signal : Associated signal processing : Synchronization : Half-pixel refinement)
Patent 6240139: Apparatus and method for repeating simultaneously transmitted signals on a single transmission path
(PULSE OR DIGITAL COMMUNICATIONS : CABLE SYSTEMS AND COMPONENTS : Noise or distortion reduction)
Patent 6240140: Channel aggregation having low latency and overhead
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Single bit (delta))
Patent 6240141: Lower-complexity peak-to-average reduction using intermediate-result subset sign-inversion for DSL
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Single bit (delta))
Patent 6240142: Quadrature modulator and demodulator
(PULSE OR DIGITAL COMMUNICATIONS : SYSTEMS USING ALTERNATING OR PULSATING CURRENT : Plural channels for transmission of a single pulse train : Quadrature amplitude modulation : Plural feedback loops)
Patent 6240143: Method and apparatus for the reflection and transmission of quasi orthogonal vectors
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Synchronized)
Patent 6240144: Apparatus and method of linearizing a power amplifier in a mobile radio communication system
(PULSE OR DIGITAL COMMUNICATIONS : TRANSMITTERS : Antinoise or distortion (includes predistortion) : Power amplifier : Antinoise or distortion)
Patent 6240145: Apparatus for receiving data
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Particular pulse demodulator or detector : Maximum likelihood decoder or viterbi decoder : Separate mark and space channels)
Patent 6240146: Demodulating digital video broadcast signals
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)
Patent 6240147: Auto frequency control apparatus
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Automatic frequency control : Correlative or matched filter)
Patent 6240148: Path-diversity receiving method and system of spread spectrum communication
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Diversity (frequency or time) : Separate mark and space channels)
Patent 6240149: Adaptive transmission diversity apparatus and adaptive transmission diversity method
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : Diversity (frequency or time) : Separate mark and space channels)
Patent 6240150: Method and apparatus for filtering interference in a modem receiver
(PULSE OR DIGITAL COMMUNICATIONS : RECEIVERS : Interference or noise reduction : By filtering (e.g., digital) : Separate mark and space channels)
Patent 6240151: Method for transmitting and receiving asynchronous serial data in digital signal processor
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Frequency or phase control using synchronizing signal : Start - stop : With asynchronous data : More than two phases)
Patent 6240152: Apparatus and method for switching frequency modes in a phase locked loop system
(PULSE OR DIGITAL COMMUNICATIONS : SYNCHRONIZERS : Phase displacement, slip or jitter correction : Phase locking : Phase locked loop : More than two phases)
Patent 6240153: Reactor stud cleaning booth
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : HANDLING OF FISSION REACTOR COMPONENT STRUCTURE WITHIN REACTOR SYSTEM : By particular instrumentation circuitry)
Patent 6240154: Self-actuated louvers for venting a CEDM cooling system of a nuclear reactor and method of using the same
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR PROTECTION OR DAMAGE PREVENTION : Auxiliary heat removal structure : Containment structures)
Patent 6240155: Preventive maintenance apparatus for structural members in a nuclear pressure vessel
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : REACTOR PROTECTION OR DAMAGE PREVENTION : Corrosion or damage prevention : For moderator structures)
Patent 6240156: Top guide grid attachment for a boiling water reactor
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : GRIDS : With means for keying or assembling moderator blocks together)
Patent 6240157: Technique and arrangement for tomographic imaging
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Computerized tomography : Continuous mechanical rotation : Fan beam translation)
Patent 6240158: X-ray projection exposure apparatus with a position detection optical system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Lithography : With gap fluid handling)
Patent 6240159: Fluorescent X-ray analyzer with path switching device
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Fluorescence : Composition analysis : Continuous image)
Patent 6240160: System for inspection of pipelines
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Absorption : Flaw analysis : Pipe testing :)
Patent 6240161: Multi-leaf collimator constrained optimization of intensity modulated treatments
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Absorption : Irradiating : Therapy : Pipe crawler)
Patent 6240162: Precision dosimetry in an intensity modulated radiation treatment system
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SPECIFIC APPLICATION : Absorption : Irradiating : Therapy : Pipe crawler)
Patent 6240163: Radiation E.G. X-ray pulse generator mechanisms
(X-RAY OR GAMMA RAY SYSTEMS OR DEVICES : SOURCE : Electron tube : Field emisssion or cold cathode : Tube overload)
Patent 6240164: Method and apparatus for providing call detail records at subscriber premises
(TELEPHONIC COMMUNICATIONS : DIAGNOSTIC TESTING, MALFUNCTION INDICATION, OR ELECTRICAL CONDITION MEASUREMENT : Monitoring : Of line signalling generator (e.g., dial, tone code generator))
Patent 6240165: Communication support system in which a caller profile from a data processing device is transmitted to a telephone device upon incoming of a
(TELEPHONIC COMMUNICATIONS : AUDIO MESSAGE STORAGE, RETRIEVAL, OR SYNTHESIS : Call source identification : Caller identification received at substation : Inductive pickup)
Patent 6240166: LAN connection using analog modems via telephone wiring
(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 : Transmission scheme (e.g., compression/decompression, transmission rate) : To plural lines or networks)
Patent 6240167: Telephone-linked commodity-billing method
(TELEPHONIC COMMUNICATIONS : TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) : Remote indication over telephone line (e.g., telemetry) : Meter reading : Power source)
Patent 6240168: Method and apparatus for controlling a computer to implement telephone functions with a displayed telephone of variable size
(TELEPHONIC COMMUNICATIONS : COMPOSITE SUBSTATION OR TERMINAL (E.G., HAVING CALCULATOR, RADIO) : Telegraphy)
Patent 6240169: Communications protocol for least cost call routing system
(TELEPHONIC COMMUNICATIONS : WITH USAGE MEASUREMENT (E.G., CALL OR TRAFFIC REGISTER) : Call charge metering or monitoring : Least cost : Traffic rate for overload)
Patent 6240170: Method and apparatus for automatic language mode selection
(TELEPHONIC COMMUNICATIONS : RECEPTION OF CALLING INFORMATION AT SUBSTATION IN WIRELINE COMMUNICATIONS SYSTEM : Connecting to an external information processing terminal (e.g., computer) : Format conversion)
Patent 6240171: Call controlling apparatus and method used for an order-wire system in a communication system
(TELEPHONIC COMMUNICATIONS : PRIVATE (E.G., HOUSE OR INTERCOM) OR SINGLE LINE SYSTEM : Detail of line circuit or line card)
Patent 6240172: Remote reconfiguration method for feature-function telephone sets
(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 6240173: Virtual end office in a switched telephone network
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : Performed by operator (e.g., butt-in, busy verification))
Patent 6240174: Two way transmission of subscriber provisional data for an intelligent peripheral in an advanced intelligent network (AIN)
(TELEPHONIC COMMUNICATIONS : PLURAL EXCHANGE NETWORK OR INTERCONNECTION : Interexchange signalling : Signalling path distinct from trunk (e.g., CCIS) : Having signalling to operator)
Patent 6240175: Intelligent phone cord apparatus
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Substation originated : Repertory or abbreviated call signal generation : Including prefix in the call address signal : Including modification of indicia associated with a call address)
Patent 6240176: Method to alert a phone operator by magnetic means of an incoming call
(TELEPHONIC COMMUNICATIONS : SUPERVISORY OR CONTROL LINE SIGNALING : Signal reception at substation : Incoming call alerting : Alerting by other than sight or sound (e.g., vibration) : Directing incoming call to local appliance)
Patent 6240177: Communication device comprising an off-hook detection circuit
(TELEPHONIC COMMUNICATIONS : SUBSTATION OR TERMINAL CIRCUITRY : Signal receiver (e.g., tone decoder))
Patent 6240178: Bridged tap terminator
(TELEPHONIC COMMUNICATIONS : LINE EQUALIZATION OR IMPEDANCE MATCHING : Wire distribution)
Patent 6240179: Voice and data communications
(TELEPHONIC COMMUNICATIONS : SUBSCRIBER LINE OR TRANSMISSION LINE INTERFACE : Circuitry to provide a coder and decoder function : Suppression (e.g., antisidetone))
Patent 6240180: Echo canceller employing dual-H architecture having split adaptive gain settings
(TELEPHONIC COMMUNICATIONS : ECHO CANCELLATION OR SUPPRESSION : Using digital signal processing : Adaptive filtering : Least mean squares (LMS) algorithm : Coordinate system (e.g., X-Y))
Patent 6240181: Remotely controlled speaker phone
(TELEPHONIC COMMUNICATIONS : TERMINAL : Housing or housing component : Receiver or handset position responsive (e.g., hookswitch))
Patent 6240182: Reversible base with positive lock condition
(TELEPHONIC COMMUNICATIONS : TERMINAL : Housing or housing component : Wall set or convertible type : Moveable or removeable element (e.g., cover))
Patent 6240183: Security apparatus for data transmission with dynamic random encryption
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Having particular key generator)
Patent 6240184: Password synchronization
(CRYPTOGRAPHY : VIDEO CRYPTOGRAPHY : Video electric signal masking : Masking of synchronization signal :)
Patent 6240185: Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels
(CRYPTOGRAPHY : VIDEO CRYPTOGRAPHY : Video electric signal modification (e.g., scrambling) : Usage or charge determination : Including authentication :)
Patent 6240186: Simultaneous bi-directional translation and sending of EDI service order data
(CRYPTOGRAPHY : COMMUNICATION SYSTEM USING CRYPTOGRAPHY : By signal having discrete step amplitude variation)
Patent 6240187: Key replacement in a public key cryptosystem
(CRYPTOGRAPHY : KEY MANAGEMENT : Key distribution : Key distribution center : By public key method :)
Patent 6240188: Distributed group key management scheme for secure many-to-many communication
(CRYPTOGRAPHY : KEY MANAGEMENT : Key distribution : User-to-user key distributed over data link (i.e., no center) : Using master key (e.g., key-encrypting-key) :)
Patent 6240189: Generating a common bass signal
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Pseudo stereophonic : Pseudo quadrasonic : Having transmitter)
Patent 6240190: Synchronized sounding/flashing circuit
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : SOUND EFFECTS : Testing of hearing aids)
Patent 6240191: Audio volume control circuit using pulse width modulation signal
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : With manual volume control : Including feedback)
Patent 6240192: Apparatus for and method of filtering in an digital hearing aid, including an application specific integrated circuit and a programmable digital
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Programming interface circuitry : Mechanical (e.g., reverberation chamber))
Patent 6240193: Two line variable word length serial interface
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Programming interface circuitry : Mechanical (e.g., reverberation chamber))
Patent 6240194: Hearing aid with external frequency control
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Remote control, wireless, or alarm : Mechanical (e.g., reverberation chamber))
Patent 6240195: Hearing aid with different assemblies for picking up further processing and adjusting an audio signal to the hearing ability of a hearing impaired
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : HEARING AIDS, ELECTRICAL : Frequency transposition : Mechanical (e.g., reverberation chamber))
Patent 6240196: Mail generation system with enhanced security by use of modified print graphic information
(IMAGE ANALYSIS : APPLICATIONS :)
Patent 6240197: Technique for disambiguating proximate objects within an image
(IMAGE ANALYSIS : APPLICATIONS : Target tracking or detecting : ZIP code)
Patent 6240198: Method for figure tracking using 2-D registration
(IMAGE ANALYSIS : APPLICATIONS : Target tracking or detecting : ZIP code)
Patent 6240199: Electronic apparatus having improved scratch and mechanical resistance
(IMAGE ANALYSIS : APPLICATIONS : Personnel identification (e.g., biometrics) : Using a fingerprint : Sensing geometrical properties)
Patent 6240200: Optical fingerprint imager with improved optics
(IMAGE ANALYSIS : APPLICATIONS : Personnel identification (e.g., biometrics) : Using a fingerprint : With a prism :)
Patent 6240201: Computerized detection of lung nodules using energy-subtracted soft-tissue and standard chest images
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Producing difference image (e.g., angiography) : With a prism)
Patent 6240202: Appearance inspection method for electronic parts
(IMAGE ANALYSIS : APPLICATIONS : Manufacturing or product inspection : Inspection of semiconductor device or printed circuit board : Fault or defect detection :)
Patent 6240203: Image discriminating apparatus
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Image segmentation using color : Alphanumerics)
Patent 6240204: Image data conversion on the basis of observation light of an output image
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Color correction : Alphanumerics)
Patent 6240205: Apparatus and method for segmenting and classifying image data
(IMAGE ANALYSIS : IMAGE SEGMENTATION : For setting a threshold)
Patent 6240206: Image processing apparatus
(IMAGE ANALYSIS : IMAGE SEGMENTATION : Distinguishing text from other regions : Alphanumerics)
Patent 6240207: Handwriting input display apparatus having improved speed in changing display of entered handwriting
(IMAGE ANALYSIS : PATTERN RECOGNITION : On-line recognition of handwritten characters : With separate timing or alignment marks)
Patent 6240208: Method for automatic visual identification of a reference site in an image
(IMAGE ANALYSIS : PATTERN RECOGNITION : Feature extraction : With a display)
Patent 6240209: Method for deriving character features in a character recognition system
(IMAGE ANALYSIS : PATTERN RECOGNITION : Feature extraction : Local or regional features : Directional codes and vectors (e.g., Freeman chains, compasslike codes) : Extracted from alphanumeric characters :)
Patent 6240210: Image decompression system capable of reducing memory capacity
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Including details of decompression : Checking spelling for recognition)
Patent 6240211: Method for motion estimated and compensated field rate up-conversion (FRU) for video applications and device for actuating such method
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Interframe coding (e.g., difference or motion detection) : Checking spelling for recognition)
Patent 6240212: Scan interleaving method
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Shape, icon, or feature-based compression : Checking spelling for recognition)
Patent 6240213: Data compression system having a string matching module
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Lossless compression : Run-length coding : With a multilevel classifier)
Patent 6240214: Method and apparatus for encoding a binary shape signal
(IMAGE ANALYSIS : IMAGE COMPRESSION OR CODING : Lossless compression : Arithmetic coding : With a multilevel classifier)
Patent 6240215: Method and apparatus for digital image processing with selectable background suppression data acquisition modes
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Quantization)
Patent 6240216: Method and apparatus for processing an image, storage medium for storing an image processing program
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Image filter : Lowpass filter (i.e., for blurring or smoothing) : Skeletonizing)
Patent 6240217: Digital image processing
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Intensity, brightness, contrast, or shading correction : Based on peak levels)
Patent 6240218: Apparatus and method for determining the location and orientation of a reference feature in an image
(IMAGE ANALYSIS : IMAGE TRANSFORMATION OR PREPROCESSING : Measuring image properties (e.g., length, width, or area) : Determining amount an image is rotated or skewed : Skeletonizing)
Patent 6240219: Apparatus and method for providing optical sensors with super resolution
(IMAGE ANALYSIS : IMAGE SENSING : Optical (e.g., OCR) : Prescanning)
Patent 6240220: Tunable optical fiber package
(OPTICAL WAVEGUIDES : OPTICAL WAVEGUIDE SENSOR : Including physical deformation or movement of waveguide : Diffraction grating (e.g., Bragg))
Patent 6240221: Integrated optical mach zehnder structures
(OPTICAL WAVEGUIDES : INTEGRATED OPTICAL CIRCUIT : Including physical deformation or movement of waveguide)
Patent 6240222: Wavelength specific operations in optical systems
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Plural (e.g., data bus) : Single pole single throw)
Patent 6240223: Tunable optical routing device and method
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Plural (e.g., data bus) : Single pole single throw)
Patent 6240224: Coated optical fiber
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Grating : Spherical)
Patent 6240225: Temperature compensated fiber grating and method for compensating temperature variation in fiber grating
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Grating : Spherical)
Patent 6240226: Polymer material and method for optical switching and modulation
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : Directional coupler : Directional coupler)
Patent 6240227: Star-type optical coupler
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : Star coupler : Directional coupler)
Patent 6240228: Duplex fiber optic connector system and method of fabrication
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : With alignment device)
Patent 6240229: Connector assembly
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : With alignment device)
Patent 6240230: Protective materials for optical fibers which do not substantially discolor
(OPTICAL WAVEGUIDES : OPTICAL TRANSMISSION CABLE : Including splice joint reinforcement)
Patent 6240231: Variable stiffness fiber optic shaft
(OPTICAL WAVEGUIDES : OPTICAL FIBER BUNDLE : Ribbon cable)
Patent 6240232: Process for the production of a waveguide beam converter
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Utilizing multiple core or cladding)
Patent 6240233: Integrated optical beam spread transformer
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Thin film optical waveguide : Multilayer structure (mixture) : Where the second or further layer is a coating)
Patent 6240234: Mechanism for securing cables
(OPTICAL WAVEGUIDES : ACCESSORIES : External retainer/clamp : Channel waveguide)
Patent 6240235: Optical fiber fixing member and method for manufacturing the same
(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 6240236: High density splice holder
(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 6240237: Variable attenuator device for a rectangular waveguide
(OPTICAL WAVEGUIDES : ACCESSORIES : Attenuator : Fiber holder (i.e., for single fiber or holding multiple single fibers together))
Patent 6240238: Magnetic disk device
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Fast, slow, or stop reproducing : Locus or track control : Disc)
Patent 6240239: Tunerless camcorder which reservation-records a broadcasting signal and method thereof
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Including programmable apparatus : Disc)
Patent 6240240: Apparatus and method for controlling the recording of television programs
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Including programmable apparatus : Disc)
Patent 6240241: Still frame video in index
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Digital technique)
Patent 6240242: Recording apparatus for recording moving image and still image
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Single still or frame recording : Selective mode (e.g., still or motion))
Patent 6240243: Method and apparatus for storing and retrieving scalable video data in a disk-array-based video server
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Using disc : Selective mode (e.g., still or motion))
Patent 6240244: Disk apparatus having a single recording head and capable of simultaneous recording and reproducing
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Using disc : Selective mode (e.g., still or motion))
Patent 6240245: Recording/reproducing device for various formats
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Converting one television format to another : Cathode-ray tube)
Patent 6240246: Anti-resonance mixing filter
(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 frequency modification : With variable impedance)
Patent 6240247: Ceiling fan with attached heater and secondary fan
(ELECTRIC RESISTANCE HEATING DEVICES : : Convection space heater : Forced air type : Ceiling mounted : Wall mounted)
Patent 6240248: Game attractant heating device
(ELECTRIC RESISTANCE HEATING DEVICES : : Vaporizer : Portable)
Patent 6240249: Electric water heater with simplified phase conversion apparatus
(ELECTRIC RESISTANCE HEATING DEVICES : : Tank or container type liquid heater : Line connected tank : With immersion heating element : With heating element mounting arrangements : Nonmetallic panel)
Patent 6240250: Compact in-line tankless double element water heater
(ELECTRIC RESISTANCE HEATING DEVICES : : Continuous flow type fluid heater : Heated line section with heating element internal of flow path : Plural heated line sections (e.g., series or parallel, etc.) : With jacket for heating element)
Patent 6240251: Film unit, method for enabling secure customization of a film unit, and system
(PHOTOGRAPHY : DISPOSABLE OR RECYCLABLE CAMERA : Object support)
Patent 6240252: Camera
(PHOTOGRAPHY : FLASH SYSTEM RESPONSIVE TO FOCAL LENGTH OR DISTANCE : Camera release)
Patent 6240253: Automatic focusing camera
(PHOTOGRAPHY : FLASH SYSTEM RESPONSIVE TO FOCAL LENGTH OR DISTANCE : Camera release)
Patent 6240254: Zoom lens barrel driving system for camera
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Having focus operation : Constant image size)
Patent 6240255: Strobe device of lens-fitted film unit and production method of strobe device
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Reflector detail : Actuated by shutter movement)
Patent 6240256: Exposure compensation device for an auto exposure camera
(PHOTOGRAPHY : EXPOSURE CONTROL CIRCUIT : Override control : Plural blades)
Patent 6240257: Finder apparatus
(PHOTOGRAPHY : HAVING CAMERA INDICATOR : Nonmechanical visual display : Double exposure warning)
Patent 6240258: Cartridge, laboratory system, image data recording method, camera and photograph processing method
(PHOTOGRAPHY : WITH DATA RECORDING : Data for control of subsequent processing of film : Images recorded on separate films)
Patent 6240259: Low cost, reusable camera system suitable for use with captioned film
(PHOTOGRAPHY : PLURAL IMAGE RECORDING : Removable semiconductor memory)
Patent 6240260: Method and apparatus for buffer transfer of media sheets between components in an imagesetting system
(PHOTOGRAPHY : FLUID-TREATING APPARATUS : Having photographic medium feed : Plate or wafer-type photographic medium)
Patent 6240261: System and method for avoiding an erroneous service person call
(ELECTROPHOTOGRAPHY : REMOTE MONITORING : With diverse image formation)
Patent 6240262: Toner supply device and toner cartridge
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Unit or part identification : Electrostatic)
Patent 6240263: Flicker suppression device in electronic equipment
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of fixing : Temperature control : Detection of toner in developing unit)
Patent 6240264: Image output processing apparatus
(ELECTROPHOTOGRAPHY : MACHINE OPERATION : Job mode : User access)
Patent 6240265: Fixing device heat shield and method for forming a heat shield in a printer
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Forced air circulation : Supplying power to charger)
Patent 6240266: Process cartridge and drum mount for photosensitive drum
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Photoconductive member : Drum mount : Toner cartridge)
Patent 6240267: Printing apparatus and method using a sleeved drum
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Photoconductive member : Drum mount : Toner cartridge)
Patent 6240268: Gap retaining member and developing device employing the same
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Developing unit : Drum mount)
Patent 6240269: Image forming apparatus having a photosensitive member of amorphous silicon base and system for exposing and charging the photosensitive member
(ELECTROPHOTOGRAPHY : SUPPLEMENTAL ELECTROPHOTOGRAPHIC PROCESS : Exposure or charging (e.g., fatigue treatment) : Clamshell type)
Patent 6240270: Color image forming method and device using potential division development
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Modifier (e.g., reflector, filter))
Patent 6240271: Image formation apparatus and image formation method
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Color : From plural photoconductive members (e.g., drums) : Having electrode)
Patent 6240272: Image forming apparatus for controlling applied voltage to separation charger
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Electrostatic : Having discharger (e.g., separation) : Having belt transporting copy)
Patent 6240273: Image forming apparatus for ejecting a sheet formed with an image to any of a plurality of loading units
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : Discharge of copy (e.g., exit tray) : Having intermediate storage)
Patent 6240274: High-speed broadband wireless communication system architecture
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Directive antenna)
Patent 6240275: System and method for channel assignment based upon interference and channel quality measurements
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Optimum frequency selection : Different phases of same frequency carrier)
Patent 6240276: Compensating for errors in tuning frequency of a global positioning satellite (GPS) receiver
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : With control signal : Receiver control signal originates at message transmitter : Frequency control : Difference frequency)
Patent 6240277: Cellular phone with cancel function for fixed terminal dialing
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) : Convertible (e.g., to diverse art device) : Cordless/corded conversion : For compression and expansion of message signal (i.e., companding))
Patent 6240278: Scalar cost function based predistortion linearizing device, method, phone and basestation
(TELECOMMUNICATIONS : TRANSMITTER : With feedback of modulated output signal : Automatic adjustment of tuning)
Patent 6240279: Transmission power control apparatus and a radio communication apparatus including the transmission power control apparatus
(TELECOMMUNICATIONS : TRANSMITTER : Power control, power supply, or bias voltage supply : Gain control : Automatically controlled)
Patent 6240280: Selection of traffic capable station by RDS radio while listening to other media
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Signal selection based on frequency (e.g., tuning) : Frequency scanning : Variable light indication)
Patent 6240281: Command protocol for circuits used for receiving microwave signals and device implementing the protocol
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Signal selection based on frequency (e.g., tuning) : With antenna circuit tuning : Fine tuning)
Patent 6240282: Apparatus for performing non-linear signal classification in a communications system
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Measuring or testing of receiver : Plural paths)
Patent 6240283: Apparatus and method for feedback mitigation in a low speed communications receiver
(TELECOMMUNICATIONS : RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER : Local control of receiver operation : Gain control : Automatic : Automatic gain control signal derived from information signal : Dual time constant)
Patent 6240284: System and method of handling emergency calls from roaming mobile stations in a radio telecommunications network
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Emergency or alarm communication : With subscriber selection or switching)
Patent 6240285: Alternative carrier selection on repeat emergency calls
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Emergency or alarm communication : With subscriber selection or switching)
Patent 6240286: Automated warranty registration
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Special service : Voice mail)
Patent 6240287: Processing overload control at base stations of cellular wireless communication systems
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Channel allocation : Load balancing : Based on service quality (e.g., bandwidth, etc.))
Patent 6240288: Power management system for a mobile unit by intelligent page monitoring
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Including other radio communication system (e.g., cordless telephone, paging, trunking, etc.) : Subscriber equipment)
Patent 6240289: Method relating to a telecommunication system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Registration : Home location registration (HLR) or visitor location registration (VLR) detail)
Patent 6240290: Base station hand-off mechanism for cellular communication system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Handoff : System selection)
Patent 6240291: Method for handoff in wireless communication systems using pattern recognition
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Handoff : System selection)
Patent 6240292: Method and system for providing a handoff from a CDMA cellular telephone system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Handoff : Handoff initiated by another source (e.g., target, user initiated, mobile switching center (MSC), or mobile telephone switching office (MTSO), etc.) : Based on priority)
Patent 6240293: Method and system for providing local number portability in a wireless telecommunications environment
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Call routing (e.g., to prevent backhaul, routing efficiency, least cost, or alternate routing) : Between macro and micro cells)
Patent 6240294: Mobile radio device having adaptive position transmitting capabilities
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Location monitoring : Position based personal service : Based on service quality (e.g., bandwidth, etc.))
Patent 6240295: Data messaging in a communications network using a feature request
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Location monitoring : Quiet or transmission prevention mode : Based on service quality (e.g., bandwidth, etc.))
Patent 6240296: Method and apparatus for supporting short message services in a wireless number portability environment
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Auxiliary data signaling (e.g., short message service (SMS)) : Channel selection or allocation)
Patent 6240297: Docking station for mobile telecommunication handset
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Auxiliary data signaling (e.g., short message service (SMS)) : Channel selection or allocation)
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