Patents 5666416 - 5666676
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Patent 5666416: Certificate revocation system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : MULTIPLE COMPUTER COMMUNICATION USING CRYPTOGRAPHY : Central trusted authority provides computer authentication : By certificate : Revocation or expiration :)
Patent 5666417: Fluorescence authentication reader with coaxial optics
(PRINTED MATTER : HAVING REVEALABLE CONCEALED INFORMATION, FRAUD PREVENTER OR DETECTOR, USE PREVENTER OR DETECTOR, OR IDENTIFIER : Utilizing electromagnetic radiation : On incorporated fluorescent material : Specific spectral transmittance or reflectance)
Patent 5666419: Encryption device and communication apparatus using same
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Having particular key generator)
Patent 5666420: Simultaneous electronic transactions
(CRYPTOGRAPHY : PARTICULAR ALGORITHMIC FUNCTION ENCODING : Public key : Plural generators)
Patent 5666421: Mail processing system including data center verification for mailpieces
(CRYPTOGRAPHY : ELECTRIC SIGNAL MODIFICATION : Having production of printed copy (e.g., printer, typewriter) : By perforated record)
Patent 5666422: Remote speaker for surround-sound applications
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Pseudo stereophonic : Pseudo quadrasonic : Having transmitter)
Patent 5666424: Six-axis surround sound processor with automatic balancing and calibration
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Pseudo stereophonic : Pseudo quadrasonic : Having transmitter)
Patent 5666425: Plural-channel sound processing
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : BINAURAL AND STEREOPHONIC : Stereo sound pickup device (microphone) : Stereo earphone)
Patent 5666426: Automatic volume control to compensate for ambient noise variations
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : MONITORING OF SOUND : Amplification control responsive to ambient sound : Stereo earphone)
Patent 5666427: Method of and apparatus for controlling noise generated in confined spaces
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ACOUSTICAL NOISE OR SOUND CANCELLATION : Specified casing or housing)
Patent 5666428: Audio distribution system
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ONE-WAY AUDIO SIGNAL PROGRAM DISTRIBUTION : Multiple channel : With switching : Device for manipulation)
Patent 5666429: Energy estimator and method therefor
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : NOISE OR DISTORTION SUPPRESSION : Having microphone)
Patent 5666430: Method and apparatus for leveling audio output
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : Automatic : With amplitude control)
Patent 5666431: Volume control for a personal computer internal speaker
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : INCLUDING AMPLITUDE OR VOLUME CONTROL : With manual volume control : Including feedback)
Patent 5666432: Apparatus for and method of sound recording in electronic sound control system
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : WITH MUSICAL INSTRUMENT : With magnetic loudspeaker)
Patent 5666433: Microphone & loudspeaker system
(ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES : ELECTRO-ACOUSTIC AUDIO TRANSDUCER : Housed microphone : Mounting or support : With plural sound ports (e.g., pressure gradient))
Patent 5666434: Computer-aided method for image feature analysis and diagnosis in mammography
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : Using a fingerprint)
Patent 5666435: System for analysis of x-ray films of nucleotide sequences
(IMAGE ANALYSIS : APPLICATIONS : Biomedical applications : DNA or RNA pattern reading : With a prism)
Patent 5666436: Method and apparatus for transforming a source image to an output image
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Color correction : Alphanumerics)
Patent 5666437: Apparatus for routing interpolator input data by performing a selective two's complement based on sets of lower and higher order bits of input
(IMAGE ANALYSIS : COLOR IMAGE PROCESSING : Color correction : Alphanumerics)
Patent 5666438: Method and apparatus for recognizing handwriting of different users of a pen-based computer system
(IMAGE ANALYSIS : PATTERN RECOGNITION : On-line recognition of handwritten characters : With a display : Alignment, registration, or position determination)
Patent 5666439: Outline discrimination and processing
(IMAGE ANALYSIS : PATTERN RECOGNITION : Feature extraction : With a display)
Patent 5666440: Method and apparatus for extracting outline data from bi-level image data
(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 5666441: Computer vision system to detect 3-D rectangular objects
(IMAGE ANALYSIS : PATTERN RECOGNITION : Feature extraction : Local or regional features : Shape and form analysis : Measurements made on alphanumeric characters)
Patent 5666442: Comparison system for identifying the degree of similarity between objects by rendering a numeric measure of closeness, the system
(IMAGE ANALYSIS : PATTERN RECOGNITION : Template matching (e.g., specific devices that determine the best match) : Waveform analysis)
Patent 5666443: Image processor with edge emphasis of image data
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Edge or contour enhancement : Recursive filter)
Patent 5666444: Image processing apparatus
(IMAGE ANALYSIS : IMAGE ENHANCEMENT OR RESTORATION : Variable threshold, gain, or slice level : Minimize jaggedness in edges (e.g., anti-aliasing))
Patent 5666445: Easy opening flexible plastic bag and a method of making same
(FLEXIBLE BAGS : BAG HAVING MEANS TO FACILITATE OPENING IT BY SEVERING BAG MATERIAL OR BAG PART (E.G., TEARING, CUTTING, PIERCING, ETC.) : Line of weakness delineates substantially the entire tearing path : Cord, string, wire, or thread)
Patent 5666446: Method for producing a cover for an integrated optical circuit and cover for an integrated optical circuit
(OPTICAL WAVEGUIDES : INTEGRATED OPTICAL CIRCUIT : Including physical deformation or movement of waveguide)
Patent 5666447: Using optical fiber multiplexer to combine light beams in a laser printer
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Input/output coupler : Evanescent wave coupling)
Patent 5666448: Variable splitting optical coupler
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : "T" coupler or duplex coupler : Directional coupler)
Patent 5666449: Optical waveguide device
(OPTICAL WAVEGUIDES : WITH OPTICAL COUPLER : Particular coupling structure : Fiber to thin film devices : Directional coupler)
Patent 5666450: Optical-axis alignment method, optical-axis alignment device, inspection method of optical devices, inspection device of optical devices, method
(OPTICAL WAVEGUIDES : WITH DISENGAGABLE MECHANICAL CONNECTOR : Optical fiber to a nonfiber optical device connector : With housing : Including lens : Fiber/ferrule further processed (grinding, polishing, etc.))
Patent 5666451: Video compact disc having caption data recorded thereon and reproducing method and apparatus thereof
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Audio signal : Selective mode (e.g., mono, stereo, or bilingual) :)
Patent 5666452: Shielding tape for plenum rated cables
(OPTICAL WAVEGUIDES : OPTICAL TRANSMISSION CABLE : Including splice joint reinforcement)
Patent 5666453: Fiber optic jumper cables and tracing method using same
(OPTICAL WAVEGUIDES : OPTICAL TRANSMISSION CABLE : With electrical conductor in the same cable : End-to-end (butt) coupling)
Patent 5666454: Preform for optical fiber and method of producing optical fiber
(OPTICAL WAVEGUIDES : OPTICAL FIBER WAVEGUIDE WITH CLADDING : Transition between geometric shapes)
Patent 5666455: Waveguide device
(OPTICAL WAVEGUIDES : PLANAR OPTICAL WAVEGUIDE : Thin film optical waveguide : Multilayer structure (mixture) : Where the second or further layer is a coating)
Patent 5666456: Guide tool and method for accurately mating stacks of multi-fiber optical connectors with guide pins
(OPTICAL WAVEGUIDES : ACCESSORIES : Thin film optical waveguide)
Patent 5666457: Optical submarine repeater
(OPTICAL WAVEGUIDES : ACCESSORIES : Plug/termination device : Fiber holder (i.e., for single fiber or holding multiple single fibers together))
Patent 5666458: Reproduction error correction circuit for a video reproduction system, and the method for operating it
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Drop-out correction :)
Patent 5666459: Panorama image producing method and apparatus using at least portions of variable width images
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Using disc)
Patent 5666460: Compressed picture information recording apparatus performing in real time
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Fast, slow, or stop reproducing : Disc : Using control signal on the recording medium)
Patent 5666461: High efficiency encoding and decoding of picture signals and recording medium containing same
(TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING : PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING : Having another signal : Digital technique)
Patent 5666462: Multi-player video song accompaniment apparatus
(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 5666463: Reduction of electric motor surge current by non-linear limiting of rate of change of angular velocity
(ELECTRICITY: MOTOR CONTROL SYSTEMS : CLOSED LOOP SPEED CONTROL SYSTEM FOR DC MOTOR WITH COMMUTATOR : Field control, or field and armature control, by analog (only) circuitry : By pulse width or duty cycle modification :)
Patent 5666464: Speech pitch coding system
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : For storage or transmission : Frequency : Specialized information : Pitch :)
Patent 5666465: Speech parameter encoder
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : For storage or transmission : Pattern matching vocoders : Vector quantization : Cross-correlation)
Patent 5666466: Method and apparatus for speaker recognition using selected spectral information
(DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION : SPEECH SIGNAL PROCESSING : Recognition : Voice recognition : Clustering)
Patent 5666467: Neural network using inhomogeneities in a medium as neurons and transmitting input signals as an unchannelled wave pattern through the
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Structure : Semiconductor neural network : Single-layer)
Patent 5666468: Neural network binary code recognizer
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : NEURAL NETWORK : Learning task : Signal processing (e.g., filter) :)
Patent 5666469: Method for generating solutions for sequencing problems
(DATA PROCESSING: ARTIFICIAL INTELLIGENCE : KNOWLEDGE PROCESSING SYSTEM : Knowledge representation and reasoning technique : Digital neural network)
Patent 5666470: Method and apparatus for appearance tuning of bitmap images
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Specific to image source :)
Patent 5666471: Image processing apparatus for dividing images for printing
(FACSIMILE AND STATIC PRESENTATION PROCESSING : STATIC PRESENTATION PROCESSING (E.G., PROCESSING DATA FOR PRINTER, ETC.) : Detail of image placement or content : Page or frame memory)
Patent 5666472: Image processing apparatus and method for generating polygons for use in rendering an object
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension :)
Patent 5666473: Tactile computer aided sculpting device
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension : Solid modelling :)
Patent 5666474: Image processing
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Three-dimension : Hidden line/surface determining :)
Patent 5666475: Method and system for editing multiresolution images at fractional-levels of resolution using a wavelet representation
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Adjusting level of detail : Space transformation)
Patent 5666476: Three-dimensional image display device
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graphic manipulation (object processing or display attributes) : Rotation : Graphical user interface tools : 3D manipulations : Weights vary across image (e.g., transition from foreground to background))
Patent 5666477: Method and apparatus for setting graph definition items in graph processing system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Graph generating : Textual entry or display of manipulation information (e.g., enter or display degree of rotation))
Patent 5666478: Method and apparatus for processing characters based on previously- used scalable font data
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS PROCESSING : Character generating : Character geometry processing : Image based (addressing))
Patent 5666479: Issue processing system and method for a right to use a data processsing system resource
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability :)
Patent 5666480: Fault-tolerant hierarchical bus system and method of operating same
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability :)
Patent 5666481: Method and apparatus for resolving faults in communications networks
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of network :)
Patent 5666482: Method and system for bypassing a faulty line of data or its associated tag of a set associative cache memory
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of memory or peripheral subsystem : Isolating failed storage location (e.g., sector remapping) : Reconfiguration (e.g., adding a replacement storage component))
Patent 5666483: Redundant processing system architecture
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : By masking or reconfiguration : Of processor : Access processor affected (e.g., I/O processor, MMU, DMA processor))
Patent 5666484: Control method for distributed processing system
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Fault recovery : State recovery (i.e., process or data file) : Transmission data record (e.g., for retransmission) : Reexecuting single instruction or bus cycle)
Patent 5666485: Software driver for a system bus
(ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY : DATA PROCESSING SYSTEM ERROR OR FAULT HANDLING : Reliability and availability : Error detection or notification : Operator interface for diagnosing or testing)
Patent 5666486: Multiprocessor cluster membership manager framework
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : REMOTE DATA ACCESSING : Accessing another computer's memory)
Patent 5666487: Network providing signals of different formats to a user by multplexing compressed broadband data with data of a different format into MPEG
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER-TO-COMPUTER DATA MODIFYING : Centralized controlling)
Patent 5666488: Port expansion network and method for lAN hubs
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : BUSED COMPUTER NETWORKING : Compressing/decompressing)
Patent 5666489: Method and apparatus for enhancing capabilities of office machines
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : NETWORK COMPUTER CONFIGURING : Accessing a remote server)
Patent 5666490: Computer network system and method for managing documents
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER-TO-COMPUTER DATA ROUTING : Computer-to-computer handshaking)
Patent 5666491: Portable network adapter for portable computer
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Peripheral adapting : Synchronous data transfer)
Patent 5666492: Flexible computer based pharmaceutical care cognitive services management system and method
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Health care management (e.g., record management, ICDA billing) : Patient record management : Including a payment switch or gateway)
Patent 5666493: System for managing customer orders and method of implementation
(DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION : AUTOMATED ELECTRICAL FINANCIAL OR BUSINESS PRACTICE OR MANAGEMENT ARRANGEMENT : Electronic shopping (e.g., remote ordering) : Specified keyboard feature)
Patent 5666494: Queue management mechanism which allows entries to be processed in any order
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Access timing : Resetting)
Patent 5666495: Method and structure for data transfer between a standard port of a host computer and a custom port of a palmtop computer using a docking station
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus expansion or extension : Docking station : Hot insertion)
Patent 5666497: Bus quieting circuits, systems and methods
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Decentralized bus arbitration)
Patent 5666498: Method, memory and apparatus for automatically resizing a window
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Window or viewpoint : Layout modification (e.g., move or resize) : Resizing (e.g., scaling) : Viewing lower priority windows (e.g., overlapped windows))
Patent 5666499: Clickaround tool-based graphical interface with two cursors
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Pop-up control : Window memory structure)
Patent 5666500: Workstation user interface for use in conjunction with a host data processing system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Menu or selectable iconic array (e.g., palette) : Add on item (e.g., software developed, customized) : Unavailable emphasis)
Patent 5666501: Method and apparatus for installing software
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : User interactive multicomputer data transfer (e.g., file transfer) : Interface customization or adaption (e.g., client server))
Patent 5666502: Graphical user interface using historical lists with field classes
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Menu or selectable iconic array (e.g., palette) : Based on usage or user profile (e.g., frequency of use) : Stored priority attribute)
Patent 5666503: Structured image (SI) image editor and method for editing structured images
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Hierarchy or network structure : Picking 3D objects)
Patent 5666504: Method for displaying a graphical rocker button control
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : OPERATOR INTERFACE (E.G., GRAPHICAL USER INTERFACE) : On-screen workspace or object : Interface represented by 3D space : Shortcut)
Patent 5666505: Heuristic prefetch mechanism and method for computer system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : INSTRUCTION FETCHING : Prefetching : Operation)
Patent 5666506: Apparatus to dynamically control the out-of-order execution of load/store instructions in a processor capable of dispatchng, issuing
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : DYNAMIC INSTRUCTION DEPENDENCY CHECKING, MONITORING OR CONFLICT RESOLUTION : Simultaneous issuance of multiple instructions)
Patent 5666507: Pipelined microinstruction apparatus and methods with branch prediction and speculative state changing
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : DYNAMIC INSTRUCTION DEPENDENCY CHECKING, MONITORING OR CONFLICT RESOLUTION : Commitment control or register bypass : Operation)
Patent 5666508: Four state two bit recoded alignment fault state circuit for microprocessor address misalignment fault generation
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESS FORMATION : Slip control, misaligning, boundary alignment : Memory partitioning)
Patent 5666509: Data processing system for performing either a precise memory access or an imprecise memory access based upon a logical address value and
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESS FORMATION : Address mapping (e.g., conversion, translation) : Virtual addressing : Translation tables (e.g., segment and page table or map) : Directories and tables (e.g., DLAT, TLB))
Patent 5666510: Data processing device having an expandable address space
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : ADDRESS FORMATION : Combining two or more values to create address : Sequential addresses generation)
Patent 5666511: Deadlock suppressing schemes in a raid system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Specific memory composition : Accessing dynamic storage device : Direct access storage device (DASD) : Arrayed (e.g., RAIDs) :)
Patent 5666512: Disk array having hot spare resources and methods for using hot spare resources to store user data
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Specific memory composition : Accessing dynamic storage device : Direct access storage device (DASD) : Arrayed (e.g., RAIDs) :)
Patent 5666513: Automatic reconfiguration of multiple-way cache system allowing uninterrupted continuing processor operation
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Hierarchical memories : Caching : Direct access storage device (DASD))
Patent 5666514: Cache memory containing extra status bits to indicate memory regions where logging of data should occur
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Hierarchical memories : Caching : Coherency : Cache status data bit :)
Patent 5666515: Information processing system having multiple modules and a memory on a bus, where any module can lock an addressable portion of the memory by
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Shared memory area : Memory access blocking : Coherency)
Patent 5666516: Protected programmable memory cartridge having selective access circuitry
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Control technique : Access limiting : Backup)
Patent 5666517: Multi-media system for interactive presentation having apparatus which converts machine-type generic multi-instruction to machine-type
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : Of instruction : I/O adapter (e.g., port, controller))
Patent 5666518: Pattern recognition by simulated neural-like networks
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : Software program (i.e., performance prediction))
Patent 5666519: Method and apparatus for detecting and executing cross-domain calls in a computer system
(DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION : EMULATION : Software program (i.e., performance prediction))
Patent 5666520: Graphics display system including graphics processor having a register storing a series of vertex data relating to a polygonal line
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Register : Character memory)
Patent 5666521: Method and apparatus for performing bit block transfers in a computer system
(COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS : COMPUTER GRAPHICS DISPLAY MEMORY SYSTEM : Logical operations : Bit block transfer : Multiple planes)
Patent 5666522: Variable speed controller
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : CLOCK, PULSE, OR TIMING SIGNAL GENERATION OR ANALYSIS : Multiple or variable intervals or frequencies : By shutdown of only part of system)
Patent 5666523: Method and system for distributing asynchronous input from a system input queue to reduce context switches
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING CONTROL : Mode switch or change : Masking)
Patent 5666524: Parallel processing system for traversing a transactional database
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Query processing (i.e., searching) :)
Patent 5666525: System and method for performing an efficient join operation on large tables with a small main memory
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Access augmentation or optimizing :)
Patent 5666526: Method and system for supporting scrollable, updatable database queries
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE OR FILE ACCESSING : Access augmentation or optimizing :)
Patent 5666527: System for dynamically changing logical data structure of database
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Manipulating data structure (e.g., compression, compaction, compilation) : Pattern matching access)
Patent 5666528: System and methods for optimizing database queries
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : DATABASE SCHEMA OR DATA STRUCTURE : Generating database or data structure (e.g., via user interface) : Pattern matching access)
Patent 5666530: System for automatic synchronization of common file between portable computer and host computer via communication channel selected from a
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : FILE OR DATABASE MAINTENANCE : Coherency (e.g., same view to multiple users) : Object-oriented database structure reference)
Patent 5666531: Recordable CDROM accessing system
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : FILE OR DATABASE MAINTENANCE : Coherency (e.g., same view to multiple users) : Archiving or backup :)
Patent 5666532: Computer method and apparatus for asynchronous ordered operations
(DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES : FILE OR DATABASE MAINTENANCE : File allocation : Archiving or backup)
Patent 5666533: Program execution management using process enclaves which define the scope of high-level language semantics and threads improving
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL : TASK MANAGEMENT OR CONTROL :)
Patent 5666534: Method and appartus for use by a host system for mechanizing highly configurable capabilities in carrying out remote support for such system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : DIGITAL DATA PROCESSING SYSTEM INITIALIZATION OR CONFIGURATION (E.G., INITIALIZING, SET UP, CONFIGURATION, OR RESETTING) :)
Patent 5666535: Microprocessor and data flow microprocessor having vector operation function
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL : TASK MANAGEMENT OR CONTROL : Process scheduling : Resource allocation :)
Patent 5666537: Power down scheme for idle processor components
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER POWER CONTROL : Power conservation : By clock speed control (e.g., clock on/off) : Including generation of associated coded record)
Patent 5666538: Disk power manager for network servers
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER POWER CONTROL : Power conservation : Biometric acquisition)
Patent 5666539: Reducing I/O activity to allow a host based printing system to activate power management functions
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER POWER CONTROL : Power conservation : Biometric acquisition)
Patent 5666540: Information processing system
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER POWER CONTROL : Power conservation : Active/idle mode processing : Including generation of associated coded record)
Patent 5666541: Reducing power usage in a personal computer
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT : COMPUTER POWER CONTROL : Power conservation : By shutdown of only part of system : Including generation of associated coded record)
Patent 5666542: Multimedia information add-on system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Synchronization of diverse media :)
Patent 5666543: Method of trapping graphical objects in a desktop publishing program
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Display processing : Pagination)
Patent 5666544: Method and system for communicating data between independent controllers
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE :)
Patent 5666545: Direct access video bus computer system and method for transferring video information using a dedicated video bus
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INTRASYSTEM CONNECTION (E.G., BUS AND BUS TRANSACTION PROCESSING) : Bus interface architecture : Bus bridge : Intelligent bridge : Physical position bus prioritization)
Patent 5666546: Method of managing concurrent accesses to a memory by a plurality of users using atomic instructions to prevent read/write errors
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY : STORAGE ACCESSING AND CONTROL : Hierarchical memories : Caching : Coherency : Access control bit :)
Patent 5666547: Method and apparatus for framing a serial data stream
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output process timing : Fullness indication)
Patent 5666548: Process of extracting and processing information in a vertical interval of a video signal transmitted over a personal computer bus
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE :)
Patent 5666549: Method and system for processing a document transmitted via facsimile in an initially input form stored in a knowledge base
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT :)
Patent 5666550: Bus operation circuit using CMOS ratio logic circuits
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) : PROCESSING ARCHITECTURE : Superscalar : Array processor operation)
Patent 5666551: Distributed data bus sequencing for a system bus with separate address and data bus protocols
(ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING : COMPUTER CONFERENCING : Priority based messaging :)
Patent 5666552: Method and apparatus for the manipulation of text on a computer display screen
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Edit, composition, or storage control : Block control : Equation or formula processing)
Patent 5666553: Method for mapping, translating, and dynamically reconciling data between disparate computer platforms
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Edit, composition, or storage control : Replacement of element : Equation or formula processing)
Patent 5666554: Multi media presentation system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Synchronization of diverse media :)
Patent 5666555: Audio output method and apparatus in multi-window system
(DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING : PRESENTATION PROCESSING OF DOCUMENT : Synchronization of diverse media :)
Patent 5666556: Method and apparatus for redirecting register access requests wherein the register set is separate from a central processing unit
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Input/Output expansion :)
Patent 5666557: Method and apparatus for automatically assigning device identifiers on a parallel data bus
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Peripheral configuration : Concurrently performing Input/Output operation and other operation unrelated to Input/Output)
Patent 5666558: Bidirectional parallel protocol having computer indicates to the printer the acceptable data format for data transfer
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Transfer direction selection : With access regulating)
Patent 5666559: Fail-safe communication abort mechanism for parallel ports with selectable NMI or parallel port interrupt
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Transfer termination : With access regulating)
Patent 5666560: Storage method and hierarchical padding structure for direct access storage device (DASD) data compression
(ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT : INPUT/OUTPUT DATA PROCESSING : Peripheral adapting : Input/Output data modification : Data compression and expansion :)
Patent 5666561: One-time-use camera with heat disabling mechanism
(PHOTOGRAPHY : DISPOSABLE OR RECYCLABLE CAMERA : Object support)
Patent 5666562: Automatic focusing system
(PHOTOGRAPHY : SELF-ORGANIZING SYSTEM : Including film processing tank)
Patent 5666563: Camera having hand tremor correction mechanism
(PHOTOGRAPHY : CAMERA SHAKE SENSING : With accelerometer : And means to move film)
Patent 5666564: Zoom flash with wave-lens
(PHOTOGRAPHY : FLASH SYSTEM RESPONSIVE TO FOCAL LENGTH OR DISTANCE : Illumination angle responds to focal length or distance : And means to move film)
Patent 5666565: Focal length varying device which avoids errors due to mold parting lines
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Having focus operation : Constant image size)
Patent 5666566: Camera having an automatic focus system
(PHOTOGRAPHY : HAVING VARIABLE FOCAL LENGTH OF CAMERA OBJECTIVE : Having focus operation : Including focus/distance detecting circuit : Plural tanks)
Patent 5666567: Image sensor with accumulation time of electric charges determined by subject image signals
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Having accumulation photoarray and time control means : With mechanical rangefinder)
Patent 5666568: Camera
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Dual purpose photoelement : With mechanical rangefinder)
Patent 5666569: System and method for detecting and indicating proper focal distance in a fixed lens camera
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : With electronic filtering : With mechanical rangefinder)
Patent 5666570: Camera
(PHOTOGRAPHY : WITH EXPOSURE OBJECTIVE FOCUSING MEANS, FOCUSING AID, OR RANGEFINDING MEANS : Having indicator : Having lock mechanism)
Patent 5666571: Automatic emission device suitable for use as light source, such as flash unit
(PHOTOGRAPHY : WITH OBJECT ILLUMINATION FOR EXPOSURE : Activated under low light condition : Having indicator)
Patent 5666572: Camera
(PHOTOGRAPHY : EXPOSURE DATA FROM FILM CONTAINER : With power supply detail)
Patent 5666573: Camera with rewritable memory
(PHOTOGRAPHY : EXPOSURE DATA FROM FILM CONTAINER : With power supply detail)
Patent 5666574: Photo-detection methods and apparatus
(PHOTOGRAPHY : EXPOSURE CONTROL CIRCUIT : Having plural photocells : Antilog)
Patent 5666575: Cartridge status indicator
(PHOTOGRAPHY : HAVING CAMERA INDICATOR : Film condition indicator : Electro-optical element)
Patent 5666576: Bright frame view-finder of natural lighting type additionally provided with light source for secondary diffusing surfaces
(PHOTOGRAPHY : HAVING CAMERA INDICATOR : Nonmechanical visual display : Having holographic display : Using stepping motor)
Patent 5666577: System for switching pointing indices in laser aimed cameras
(PHOTOGRAPHY : HAVING CAMERA INDICATOR : Having display in viewfinder : Having plural pointers or match needle)
Patent 5666578: Camera and print information control apparatus
(PHOTOGRAPHY : WITH DATA RECORDING : Magnetically on film or film cassette : Segmented alphanumeric indicia)
Patent 5666579: Camera back which allows two discrete images to be sequentially exposed onto single film unit
(PHOTOGRAPHY : PLURAL IMAGE RECORDING : Having alternative single image recording : Recording head position control)
Patent 5666580: Pseudo telephotographic camera and camera having pseudo telephotographic mode
(PHOTOGRAPHY : PLURAL IMAGE RECORDING : Sequential recording on different areas of a single frame : Different planes)
Patent 5666581: Film initial-advance apparatus for camera
(PHOTOGRAPHY : WITH FILM DRIVE : Mechanical detail : Having threading structure : Having film transport mechanism locked by perforation sensing pawl)
Patent 5666582: Camera casing structure
(PHOTOGRAPHY : CAMERA SUPPORT : Mechanical detail)
Patent 5666583: Camera having an automatically ejectable cartridge
(PHOTOGRAPHY : CAMERA DETAIL : Having wide aspect ratio)
Patent 5666584: Information output apparatus and method utilizing multi-function mode indicator
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : With diverse image formation)
Patent 5666585: Maintenance supervising system for an image-reproducing system
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Log report : Electrostatic)
Patent 5666586: Apparatus for installing a toner cartridge
(ELECTROPHOTOGRAPHY : DIAGNOSTICS : Component present or mounted : Electrostatic)
Patent 5666588: Image forming apparatus for performing image density control
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Having temperature or humidity detection : Single detector for plural toners)
Patent 5666589: Electrophotographic apparatus and image forming method using a photosensitive member with exposure characteristics responsive to field
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Of plural processes : Having detection of photoconductor potential : By concentration detector)
Patent 5666590: Developer set up using residual toner voltage reading
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Of plural processes : Having detection of toner (e.g., patch) : By concentration detector)
Patent 5666591: Image forming apparatus utilizing discharge current of charger
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of charging : Having detection of toner (e.g., patch))
Patent 5666592: Variable gloss fuser
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of fixing : Concentration control)
Patent 5666593: Resistance Temperature Detector (RTD) sensor for a heat and pressure fuser
(ELECTROPHOTOGRAPHY : CONTROL OF ELECTROPHOTOGRAPHY PROCESS : Control of fixing : Temperature control : Detection of toner in developing unit)
Patent 5666595: Image forming apparatus with locking mechanism for detachable feeder unit
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Seal)
Patent 5666596: Process cartridge of an image forming device
(ELECTROPHOTOGRAPHY : HAVING PARTICULAR STRUCTURE : Modular or displaceable : Process cartridge unit : Developer seal)
Patent 5666597: Image forming apparatus with delayed discharge by discharge means
(ELECTROPHOTOGRAPHY : SUPPLEMENTAL ELECTROPHOTOGRAPHIC PROCESS : Exposure or charging (e.g., fatigue treatment) : Clamshell type)
Patent 5666598: Image forming method and apparatus using energy beam impingement on image forming particles to move the same
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Simultaneously with charge transfer : Of residual toner)
Patent 5666599: Color electro-photographic printing apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Photoconductive member : Belt : Simultaneously)
Patent 5666600: Mandrel with a retractable segment for mounting a belt photoreceptor on the mandrel
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Photoconductive member : Belt : Alignment or tensioning : Toner cartridge)
Patent 5666601: Resistive ion source charging device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Drive apparatus)
Patent 5666603: Image-forming apparatus using X-ray for charging and cleaning a photosensitive member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Drive apparatus)
Patent 5666604: Image forming apparatus with charging device having projecting zip discharge electrode and improved parameters
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Corona : Having grid : Toner cartridge)
Patent 5666605: Charging unit
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Corona : Needle type : Toner cartridge)
Patent 5666606: Image forming apparatus comprising contact type charging member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Contact : Needle type)
Patent 5666607: Wet contact charging for electrophotography
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Contact : Roller : Toner cartridge)
Patent 5666608: Charging member and image forming member spacer apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Charging : Contact : Roller : Toner cartridge)
Patent 5666609: Copying machine and method for copying a designated area of an original document
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Having image editing : Selectable area : Toner cartridge)
Patent 5666610: Image forming apparatus with blank exposure means
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Having image editing : Edge or interframe erase : Touch pad)
Patent 5666611: Image scanner with one lighting unit and one drive system for scanning either reflective or transparent objects
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Exposure : Selective or convertible : Having scanning modification)
Patent 5666612: Roller to press the image toner on the photoreceptor
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Modifier (e.g., reflector, filter))
Patent 5666613: Sequentially moving individual developing units to developing location at which respective developing unit is switched between operative and
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Plural applicators single position : Rotary type : Optical detector)
Patent 5666614: Liquid development apparatus for electrostatic latent image using a plurality of electrodes
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Plural diverse (e.g., color) : Liquid : Opposite polarity)
Patent 5666615: Minimal liquid carrier transfer in an image formation process
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Liquid development : Application member (e.g., roller, belt) : Having applied bias : Optical detector)
Patent 5666616: Wet-type image forming apparatus for forming a condensed toner image
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Liquid development : Application member (e.g., roller, belt) : Having applied bias : Optical detector)
Patent 5666617: Lid machine having a differential air pressure assisted blotting device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Liquid development : Liquid carrier condensation : Fountain)
Patent 5666618: Developing device with agitation member and elastic member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Mixing : Fountain)
Patent 5666619: Electrode wire support for scavengeless development
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Having cloud-forming application : Having internal rotary member)
Patent 5666620: Developing device for peeling toner using peeling rotary member
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Magnetic brush : Unloading (e.g., scraper) : Auxiliary electrode)
Patent 5666621: Sheet separation device, sheet separation method, image forming apparatus and image forming method
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Color : Copy medium carrier (e.g., drum or belt) : Having electrode)
Patent 5666622: Image transferring device and medium separating device for an image forming apparatus
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Transfer : Electrostatic : Roller or belt : Having belt transporting copy)
Patent 5666623: Fusing belt type heat fusing device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : Vibration)
Patent 5666624: Image fixing device
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : By heat and pressure : Continuous web : Cleaning member)
Patent 5666625: Device for electrostatically developing a latent image on an image carrier
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Roller : Loading : Web or belt)
Patent 5666626: Apparatus for developing electrostatic latent images using developing roller having specific ionization potential
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Development : Dry development : Application member : Roller : Details : By magnetic brush)
Patent 5666627: Fixing device which utilizes heat generated by electromagnetic induction
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : By heat and pressure : Heated roller : Cleaning member)
Patent 5666628: Method of fixing toner applying wet medium
(ELECTROPHOTOGRAPHY : IMAGE FORMATION : Fixing (e.g., fusing) : By solvent : Contact)
Patent 5666629: Multimode printer having sideway page inverter
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : Re-fed for additional image : Claw)
Patent 5666630: Unload while run apparatus for a copier/printer
(ELECTROPHOTOGRAPHY : DOCUMENT HANDLING : Copy : Delivering from transfer position : Discharge of copy (e.g., exit tray) : Having intermediate storage)
Patent 5666631: Metal article and method for producing the same
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Making porous product :)
Patent 5666632: Valve seat insert of two layers of same compact density
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Making composite or hollow article : Powder next to powder :)
Patent 5666633: Method of producing interlocking metal parts
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Metal and nonmetal in final product : Powder next to solid)
Patent 5666634: Alloy steel powders for sintered bodies having high strength, high fatigue strength and high toughness, sintered bodies, and method for
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Metal and nonmetal in final product : Nonmetal is elemental carbon : Powder not compacted)
Patent 5666635: Fabrication methods for R-Fe-B permanent magnets
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Metal and nonmetal in final product : Boride containing : Powder not compacted)
Patent 5666636: Process for preparing sintered titanium nitride cermets
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Metal and nonmetal in final product : Nitride containing : Powder not compacted)
Patent 5666637: Method of manufacturing connecting rod
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Post sintering operation : Impregnation : Copper oxide)
Patent 5666638: Process for producing sponge iron briquettes from fine ore
(POWDER METALLURGY PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED METAL PARTICLES : Consolidation of powders : Includes adding a binder material)
Patent 5666639: CRISLA process and apparatus
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : With means applying electromagnetic wave energy or corpuscular radiation to reactants for initiating or perfecting chemical reaction : Including means injecting combustion fuel into reaction chamber in direct contact with waste gas)
Patent 5666640: Microwave powered ozone producing system
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : With means applying electromagnetic wave energy or corpuscular radiation to reactants for initiating or perfecting chemical reaction : Electrostatic field or electrical discharge : Ozonizers : With preparatory or product-treating means : With filtering or particle removal means :)
Patent 5666641: Preparation and use of polymeric materials containing hydrophobic anions and plasticizers for separation of cesium and strontium
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Radioactive metal (At. No. 84+ or radioactive isotope of another metal) : Physical treatment)
Patent 5666642: Extraction of cesium and strontium ions from nuclear waste
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Radioactive metal (At. No. 84+ or radioactive isotope of another metal) : Physical treatment)
Patent 5666643: High temperature braze material
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : ALL METAL OR WITH ADJACENT METALS : Having metal particles : Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, etc.) : Fiber, asbestos, or cellulose in or next to particulate component : Uniform texture)
Patent 5666644: Multilayered end bearing
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : ALL METAL OR WITH ADJACENT METALS : Having metal particles : Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, etc.) : Nonparticulate metal component : Entirely inorganic)
Patent 5666645: Data management and distribution system and method for an electronic television program guide
(INTERACTIVE VIDEO DISTRIBUTION SYSTEMS : OPERATOR INTERFACE : To facilitate tuning or selection of video signal : Electronic program guide : Content arrangement : User customization of display content :)
Patent 5666646: Radio frequency (RF) converter system with distributed protection switching and method therefor
(TELECOMMUNICATIONS : CARRIER WAVE REPEATER OR RELAY SYSTEM (I.E., RETRANSMISSION OF SAME INFORMATION) : Failure compensation (e.g., spare channel) : Channel selection or allocation)
Patent 5666647: Remote position determination
(TELECOMMUNICATIONS : CARRIER WAVE REPEATER OR RELAY SYSTEM (I.E., RETRANSMISSION OF SAME INFORMATION) : Portable or mobile repeater : Space satellite : Auto-dialing)
Patent 5666648: Polar relay system for satellite 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 5666649: Communications system having variable system performance capability
(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 5666650: Split neighbor lists for multiple hyperband capable cellular communications systems
(MULTIPLEX COMMUNICATIONS : COMMUNICATION OVER FREE SPACE : Having a plurality of contiguous regions served by respective fixed stations : Channel assignment : Combining or distributing information via time channels)
Patent 5666651: Method and apparatus for scheduling message traffic in a multicell radio 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.) : Channel allocation : Based on priority :)
Patent 5666652: Method and apparatus for controlling zone registrations in a radio communication system
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Registration : Home location registration (HLR) or visitor location registration (VLR) detail)
Patent 5666653: Wide area radio communication system and method for communicating in a wide area through a wide area radio communication system
(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 5666654: Method of channel allocation in a mobile telephone system
(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 : Based on priority :)
Patent 5666655: Mobile communication system with autonomous distributed type dynamic channel allocation scheme
(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 : Based on priority :)
Patent 5666656: Selecting which main base station for an infill base station to monitor in a mobile radio system
(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 : Ranking (e.g., based on signal strength, etc.) :)
Patent 5666657: Method in a selective call receiver for applying conditional partial address correlation to a message
(COMMUNICATIONS: ELECTRICAL : SELECTIVE : Having indication or alarm (e.g., location indication) : Code responsive (i.e., paging) : Power control or battery saving : Based on received signal : Address based : Using additional record or carrier code)
Patent 5666658: Wireless signal transmission system, method and apparatus
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Frequency or phase modulation : To output device)
Patent 5666659: Method of and structure for increasing signal power over cellular link
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Frequency or phase modulation : With modification of frequencies of analog signal passed (e.g., pre-emphasis and de-emphasis) : Power control)
Patent 5666660: System for receiving a radio signal including multiple receiving units
(TELECOMMUNICATIONS : TRANSMITTER AND RECEIVER AT SEPARATE STATIONS : Frequency or phase modulation : Via subcarrier : Power control)
Patent 5666661: Method for automatically bypassing the use of a communication system infrastructure
(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 : Rayleigh or multipath fading)
Patent 5666662: Method for detecting the location of a mobile terminal
(TELECOMMUNICATIONS : RADIOTELEPHONE SYSTEM : Zoned or cellular telephone system : Location monitoring : Quiet or transmission prevention mode : Based on service quality (e.g., bandwidth, etc.))
Patent 5666663: Adapter for protective mask for a helmet
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : Hat or cap attachments : By plural-part rigging)
Patent 5666664: Face protector shade
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Eye shields (e.g., hoodwinks or blinds, etc.) : Shades : Spectacle attachments :)
Patent 5666665: Baby bib dribble roll
(APPAREL : GARMENT PROTECTORS : Aprons : Infant`s bib : Goggles)
Patent 5666666: Neckwear
(APPAREL : BODY GARMENTS : Neckties : Knot structure : Expandable or extendable)
Patent 5666667: Grip control glove for a handgun
(APPAREL : BODY GARMENTS : Gloves : End structure)
Patent 5666668: Cap with front size adjustment and rear flap
(APPAREL : HEAD COVERINGS : Flapped : Movable along crown surface)
Patent 5666669: Cap with shortened bill
(APPAREL : HEAD COVERINGS : Having crown and horizontally extending visor (e.g., baseball cap, etc.) : Felt)
Patent 5666670: Protective helmet
(APPAREL : GUARD OR PROTECTOR : For wearer's head : Sport headgear : For circumference of crown)
Patent 5666671: Facial mask
(APPAREL : GUARD OR PROTECTOR : For wearer's head : And face : For circumference of crown)
Patent 5666672: Toilet attachment with easily detachable seat
(BATHS, CLOSETS, SINKS, AND SPITTOONS : SEAT AND LID : Hinges : Water level actuated)
Patent 5666673: Toilet seat
(BATHS, CLOSETS, SINKS, AND SPITTOONS : CLOSET HEAD, FOOT, AND BODY RESTS : Seal structure detail)
Patent 5666674: Dump bucket toilet
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET : Tank only : With plural compartments : Pivotal compartment : Free floating)
Patent 5666675: Flushing means with a toilet bowl
(BATHS, CLOSETS, SINKS, AND SPITTOONS : FLUSH CLOSET : Bowl : Siphon discharge : Siphonic jet at trap : With vacuum breaker)
Patent 5666676: Bathroom cabinet with personal hygienic components
(BATHS, CLOSETS, SINKS, AND SPITTOONS : BIDETS : Bowl)
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