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Patent 6252246: Organic electroluminescent device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : ORGANIC SEMICONDUCTOR MATERIAL : Tunneling through region of reduced conductivity)
Patent 6252247: Thin film transistor, a method for producing the thin film transistor, and a liquid crystal display using a TFT array substrate
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Field effect device in amorphous semiconductor material : With impurity other than hydrogen to passivate dangling bonds (e.g., halide))
Patent 6252248: Thin film transistor and display
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Field effect device in amorphous semiconductor material : In array having structure for use as imager or display, or with transparent electrode : High temperature (i.e., >30o Kelvin))
Patent 6252249: Semiconductor device having crystalline silicon clusters
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Field effect device in non-single crystal, or recrystallized, Semiconductor material : Amorphous semiconductor is alloy or contains material to change band gap (e.g., Si x Ge 1-x , SiN y ))
Patent 6252250: High power impatt diode
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SPECIFIED WIDE BAND GAP (1.5EV) SEMICONDUCTOR MATERIAL OTHER THAN GAASP OR GAALAS : Diamond or silicon carbide : In array having structure for use as imager or display, or with transparent electrode)
Patent 6252251: Raised photodetector with recessed light responsive region
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : In combination with or also constituting light responsive device : In array having structure for use as imager or display, or with transparent electrode)
Patent 6252252: Optical semiconductor device and optical semiconductor module equipped with the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : In combination with or also constituting light responsive device : With specific housing or contact structure : Recrystallized semiconductor material)
Patent 6252253: Patterned light emitting diode devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : Plural light emitting devices (e.g., matrix, 7-segment array) : Multi-color emission : With heterojunction)
Patent 6252254: Light emitting device with phosphor composition
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : Plural light emitting devices (e.g., matrix, 7-segment array) : Multi-color emission : With heterojunction)
Patent 6252255: Crystal growth method for nitride semiconductor, nitride light emitting device, and method for producing the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INCOHERENT LIGHT EMITTER STRUCTURE : With heterojunction : With electrical isolation means in integrated circuit structure)
Patent 6252256: Overvoltage protection circuit
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Having only two terminals and no control electrode (gate), e.g., Shockley diode : Triggered by V BO overvoltage means : More than two heterojunctions in same device)
Patent 6252257: Isolating wall between power components
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Bidirectional rectifier with control electrode (gate) (e.g., Triac) : With groove or thinned light sensitive portion)
Patent 6252258: High power rectifier
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Combined with field effect transistor : Switching speed enhancement means)
Patent 6252259: Semiconductor switching device having different carrier lifetimes between a first portion serving as a main current path and the remaining portion of
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : Combined with field effect transistor : Having controllable emitter shunt : Having gate turn off (GTO) feature : Enhancement mode (e.g., so-called SITs))
Patent 6252260: Electrode structure of hetero-junction intertal photo-emission inreared detector
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Light responsive structure : With large area flexible electrodes in press contact with opposite sides of active semiconductor chip and surrounded by an insulating element, (e.g., ring))
Patent 6252261: GaN crystal film, a group III element nitride semiconductor wafer and a manufacturing process therefor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : With lattice constant mismatch (e.g., with buffer layer to accommodate mismatch) : Having narrow energy band gap (<<1eV) layer (e.g., PbSnTe, HgCdTe, etc.))
Patent 6252262: Metal passivating layer for III-V semiconductors, and improved gate contact for III-V-based metal-insulator-semiconductor (MIS) devices
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Field effect transistor : Having narrow energy band gap (<<1eV) layer (e.g., PbSnTe, HgCdTe, etc.))
Patent 6252263: Layout structure for dynamic random access memory
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : Between different group IV-VI or II-VI or III-V compounds other than GaAs/GaAlAs)
Patent 6252264: Integrated circuit chip with features that facilitate a multi-chip module having a number of the chips
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : With particular chip input/output means : Wide band gap emitter)
Patent 6252265: Single-layer-electrode type two-phase charge coupled device having smooth charge transfer
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Structure for applying electric field into device (e.g., resistive electrode, acoustic traveling wave in channel) : Electrode structures or materials : Plural gate levels : Si x Ge 1-x)
Patent 6252266: Field effect transistor with comb electrodes and via holes
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Junction field effect transistor (unipolar transistor) : Junction field effect transistor in integrated circuit : Microwave integrated circuit (e.g., microstrip type) : With contact or heat sink extending through hole in semiconductor substrate, or with electrode suspended over substrate (e.g., air bridge) : Si x Ge 1-x)
Patent 6252267: Five square folded-bitline DRAM cell
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate capacitor or insulated gate transistor combined with capacitor (e.g., dynamic memory cell) : Imaging array)
Patent 6252268: Method of forming transistors in a peripheral circuit of a semiconductor memory device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate capacitor or insulated gate transistor combined with capacitor (e.g., dynamic memory cell) : Stacked capacitor : With means to insulate adjacent storage nodes (e.g., channel stops or field oxide))
Patent 6252269: Semiconductor memory device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate capacitor or insulated gate transistor combined with capacitor (e.g., dynamic memory cell) : Stacked capacitor : With means to insulate adjacent storage nodes (e.g., channel stops or field oxide))
Patent 6252270: Increased cycle specification for floating-gate and method of manufacture thereof
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 6252271: Flash memory structure using sidewall floating gate and method for forming the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 6252272: Semiconductor device, and method of fabricating the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 6252273: Nonvolatile reprogrammable interconnect cell with FN tunneling device for programming and erase
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With additional contacted control electrode : With capacitor electrodes connection portion located centrally thereof (e.g., fin electrodes with central post))
Patent 6252274: Process for making crosspoint memory devices with cells having a source channel which is autoaligned to the bit line and to the field oxide
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With additional contacted control electrode : With capacitor electrodes connection portion located centrally thereof (e.g., fin electrodes with central post))
Patent 6252275: Silicon-on-insulator non-volatile random access memory device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With additional contacted control electrode : Additional control electrode is doped region in semiconductor substrate :)
Patent 6252276: Non-volatile semiconductor memory device including assymetrically nitrogen doped gate oxide
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With additional contacted control electrode : With thin insulator region for charging or discharging floating electrode by quantum mechanical tunneling : Separate control electrodes for charging and for discharging floating electrode)
Patent 6252277: Embedded polysilicon gate MOSFET
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Gate controls vertical charge flow portion of channel (e.g., VMOS device) : Gate electrode in groove : With charging or discharging by control voltage applied to source or drain region (e.g., by avalanche breakdown of drain junction))
Patent 6252278: Self-aligned lateral DMOS with spacer drift region
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Active channel region has a graded dopant concentration decreasing with distance from source region (e.g., double diffused device, DMOS transistor) : Gate electrode in groove)
Patent 6252279: DMOS transistor having a high reliability and a method for fabricating the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Active channel region has a graded dopant concentration decreasing with distance from source region (e.g., double diffused device, DMOS transistor) : Gate electrode in groove)
Patent 6252280: Semiconductor device and manufacturing method thereof
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Single crystal semiconductor layer on insulating substrate (SOI) : Gate electrode overlaps the source or drain by no more than depth of source or drain (e.g., self-aligned gate))
Patent 6252281: Semiconductor device having an SOI substrate
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Single crystal semiconductor layer on insulating substrate (SOI) : Insulated electrode device is combined with diverse type device (e.g., complementary MOSFETs, FET with resistor, etc.) : All contacts on same surface (e.g., lateral structure))
Patent 6252282: Semiconductor device with a bipolar transistor, and method of manufacturing such a device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate field effect transistor in integrated circuit : Combined with bipolar transistor : With polysilicon interconnections to source or drain regions (e.g., polysilicon laminated with silicide))
Patent 6252283: CMOS transistor design for shared N+/P+ electrode with enhanced device performance
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With permanent threshold adjustment (e.g., depletion mode) : With gate electrode of controlled workfunction material (e.g., low workfunction gate material) : Plural gate insulator layers)
Patent 6252284: Planarized silicon fin device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Gate electrode of refractory material (e.g., polysilicon or a silicide of a refractory or platinum group metal) : Composite or layered gate insulator (e.g., mixture such as silicon oxynitride))
Patent 6252285: Efficient inspection of light-gathering rate of microlens in solid state imaging device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Electromagnetic or particle radiation : Light : With optical element : With thinned central active portion of semiconductor surrounded by thick insensitive portion (e.g. diaphragm type strain gauge))
Patent 6252286: Semiconductor device having a light-receiving element, optical pickup device and method of manufacturing a semiconductor device having a
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Electromagnetic or particle radiation : Light : Matrix or array (e.g., single line arrays) : With specific isolation means in integrated circuit : Combined with heavily doped channel stop portion)
Patent 6252287: InGaAsN/GaAs heterojunction for multi-junction solar cells
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Electromagnetic or particle radiation : Light : Light responsive pn junction : With particular contact geometry (e.g., ring or grid))
Patent 6252288: High power trench-based rectifier with improved reverse breakdown characteristic
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SCHOTTKY BARRIER : Temperature)
Patent 6252289: Electrical contact and housing for use as an interface between a testing fixture and a device under test
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO INCREASE BREAKDOWN VOLTAGE THRESHOLD : Field relief electrode : Combined with floating pn junction guard region : Connected across base-collector junction of transistor (e.g., Baker clamp))
Patent 6252290: Method to form, and structure of, a dual damascene interconnect device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Including dielectric isolation means : Air isolation (e.g., beam lead supported semiconductor islands) : Dielectric in groove)
Patent 6252291: Modifiable semiconductor circuit element
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including programmable passive component (e.g., fuse) : Sides of isolated semiconductor islands along major crystal planes (e.g., (111), (100) planes, etc.))
Patent 6252292: Vertical electrical cavity-fuse
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including programmable passive component (e.g., fuse) : Sides of isolated semiconductor islands along major crystal planes (e.g., (111), (100) planes, etc.))
Patent 6252293: Laser antifuse using gate capacitor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including programmable passive component (e.g., fuse) : Anti-fuse : Sides of grooves along major crystal planes (e.g., (111), (100) planes, etc.))
Patent 6252294: Semiconductor device and semiconductor storage device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : PHYSICAL CONFIGURATION OF SEMICONDUCTOR (E.G., MESA, BEVEL, GROOVE, ETC.) : With peripheral feature due to separation of smaller semiconductor chip from larger wafer (e.g., scribe region, or means to prevent edge effects such as leakage current at peripheral chip separation area) : Deep level dopant other than gold or platinum)
Patent 6252295: Adhesion of silicon carbide films
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO CONTROL SURFACE EFFECTS : Insulating coating : Multiple layers : With current ballasting means (e.g., emitter ballasting resistors or base current ballasting means))
Patent 6252296: Semiconductor device with silicon oxynitride gate insulating film
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO CONTROL SURFACE EFFECTS : Insulating coating : Multiple layers : At least one layer of silicon oxynitride : Thin film ballasting means (e.g., polysilicon resistor))
Patent 6252297: Array substrate, liquid crystal display device and their manufacturing method
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO CONTROL SURFACE EFFECTS : Insulating coating : Multiple layers : At least one layer of silicon nitride : Thin film ballasting means (e.g., polysilicon resistor))
Patent 6252298: Semiconductor chip package using flexible circuit board with central opening
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : On insulating carrier other than a printed circuit board : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 6252299: Stacked semiconductor device including improved lead frame arrangement
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Multiple housings : Stacked arrangement : Combined with channel stop region in semiconductor)
Patent 6252300: Direct contact through hole type wafer structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : Multiple housings : Stacked arrangement : Combined with channel stop region in semiconductor)
Patent 6252301: Compliant semiconductor chip assemblies and methods of making same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With contact or lead : Rigid electrode portion)
Patent 6252302: Heat transfer material for an improved die edge contacting socket
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : For plural devices : With gas coolant)
Patent 6252303: Intergration of low-K SiOF as inter-layer dielectric
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : Multiple metal levels on semiconductor, separated by insulating layer (e.g., multiple level metallization for integrated circuit) : Silicide of refractory or platinum group metal)
Patent 6252304: Metallized vias with and method of fabrication
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : Multiple metal levels on semiconductor, separated by insulating layer (e.g., multiple level metallization for integrated circuit) : Including organic insulating material between metal levels : With polycrystalline connecting region (e.g., polysilicon base contact))
Patent 6252305: Multichip module having a stacked chip arrangement
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Chip mounted on chip : Cross-over arrangement, component or structure)
Patent 6252306: Method of producing semiconductor device and configuration thereof, and lead frame used in said method
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Wire contact, lead, or bond : With adhesive means)
Patent 6252307: Structure for preventing adhesive bleed onto surfaces
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Wire contact, lead, or bond : With adhesive means)
Patent 6252308: Packaged die PCB with heat sink encapsulant
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : ENCAPSULATED : Configuration or pattern of bonds)
Patent 6252309: Packaged semiconductor substrate
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : ENCAPSULATED : Configuration or pattern of bonds)
Patent 6252310: Balanced modular power management system and method
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL LOAD CIRCUIT SYSTEMS : Automobile)
Patent 6252311: Load sensor and controller/manager
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL LOAD CIRCUIT SYSTEMS : Plural sources of supply : Selectively connected loads and/or sources : Different voltages)
Patent 6252312: Direct-voltage power pack
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Substitute or emergency source : Serially connected sources)
Patent 6252313: Apparatus and method for minimizing electromagnetic interference in microcomputing systems
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : ANTI-INDUCTION OR COUPLING TO OTHER SYSTEMS : Magnetic or electrostatic field control (e.g., shielding) : Three apertures or ladder)
Patent 6252314: Linear motor and stage system, and scanning exposure apparatus using the same
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Piezoelectric element shape)
Patent 6252315: Magnet fixing structure for linear motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Piezoelectric element shape)
Patent 6252316: Coil apparatus for a linear-motor railway system
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Piezoelectric element shape)
Patent 6252317: Electric motor with ring rotor passing through coils
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Magnetic motors : Solenoid and core)
Patent 6252318: Direct gas cooled longitudinal/cross-flow rotor endwinding ventillation scheme for rotating machines with concentric coil rotors
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Cooling or fluid contact : Circulation : Self-forced : Rotor passage : Output member detail)
Patent 6252319: Disk rotating mechanism
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Inbuilt or incorporated unit : Heat-exchange structure)
Patent 6252320: Alternator system
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Electric circuit elements : Conversion elements, (e.g., transformers, rectifiers, etc.) : Distributor or timer (e.g., ignition magnetos))
Patent 6252321: Endshield assembly with alignable bearing for an electric motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Mechanical shields or protectors : Housings, windows or covers : Impulse coupling)
Patent 6252322: Spindle motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Bearing or air-gap adjustment or bearing lubrication : Housings, windows or covers)
Patent 6252323: Revolving magnetic field type motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Permanent magnet machines : Permanent magnet rotor : Inductor type)
Patent 6252324: Method of winding a rotating induction apparatus
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : A.C. : Permanent magnet rotor)
Patent 6252325: Switched reluctance motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : A.C. : Induction : Inductor-type generators (variable reluctance) : Toroidal coil)
Patent 6252326: Stator of vehicle AC generator with circumferentially offset coil ends
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Homopolar)
Patent 6252327: Stator having conductor bars and joint plates
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Armature or primary : Bar windings : Combined stationary and rotary)
Patent 6252328: Electrical machine with a rotor provided with amortisseur bars
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Coil retainers or slot closers : Squirrel cage)
Patent 6252329: Rotor stack
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Core features : Securing laminae : Inherently variable impedance (double squirrel cage))
Patent 6252330: Dynamo-electric rotor with reduced magnetic flux leakage and with a structure permitting high efficiency assembly
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Rotor structure : Interfitting or claw tooth rotors : End turn supports)
Patent 6252331: Brushless, separately-excited, variable-speed motor and AC generator/alternator with solenoid-wound, biphase AC rotor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Rotor structure : Interfitting or claw tooth rotors : End turn supports)
Patent 6252332: Ultrasonic motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Motor producing continual motion :)
Patent 6252333: Stage utilizing ultrasonic motor and electronic equipment and printer utilizing the stage
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Combined with resonant structure : Direct mechanical coupling : Positions an object : Eliptical motion at fixed point (i.e., walking) or Ratchet and Pawl motor)
Patent 6252334: Digital control of smart structures
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : On back of piezoelectric element)
Patent 6252335: Beam-type accelerometer
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : On back of piezoelectric element)
Patent 6252336: Combined piezoelectric silent alarm/battery charger
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : Voltage, spark or current generator : Underwater type)
Patent 6252337: Piezoelectric resonator and piezoelectric components using the same
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Electrode materials : Multilayer : More than one poling direction (e.g., Rosen transformer))
Patent 6252338: Reflector lamp having a reflecting section with faceted surfaces
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH OPTICAL DEVICE OR SPECIAL RAY TRANSMISSIVE ENVELOPE : Reflector : With integrant display electrode)
Patent 6252339: Removable bombardment filament-module for electron beam projection systems
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH ELECTRODE REPLACEMENT MEANS OR DEMOUNTABLE : Arc discharge lamp or radiation source)
Patent 6252340: Field emission element with antireflection film
(ELECTRIC LAMP AND DISCHARGE DEVICES : ELECTRODE AND SHIELD STRUCTURES : Point source cathodes : Rod electrode or shield)
Patent 6252341: Impregnated cathode having varying surface porosity
(ELECTRIC LAMP AND DISCHARGE DEVICES : ELECTRODE AND SHIELD STRUCTURES : Cathodes containing and/or coated with electron emissive material : Coated)
Patent 6252342: Impregnated cathode structure for a CRT and its manufacturing method
(ELECTRIC LAMP AND DISCHARGE DEVICES : ELECTRODE AND SHIELD STRUCTURES : Cathodes containing and/or coated with electron emissive material : Dispensator cathode : Resilient mechanical means for attaching the base to the envelope)
Patent 6252343: Shadow mask for cathode ray tube and method of manufacturing same
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Shadow mask, support or shield : Monoscope)
Patent 6252344: Electron gun used in an electron beam exposure apparatus
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Plural beam generating or control : With deflection : With studs)
Patent 6252345: Display panel and method of fabricating the same
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Screen : Electrode)
Patent 6252346: Metal matrix composite integrated lamp head
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : With gaseous discharge medium : Phosphor on envelope wall : Envelope structure or material : With shield or additional electrode)
Patent 6252347: Field emission display with suspended focusing conductive sheet
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Vacuum-type tube : Phosphor on envelope wall)
Patent 6252348: Field emission display devices, and methods of forming field emission display devices
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Vacuum-type tube : Phosphor on envelope wall)
Patent 6252349: Image display device having a cathode board held between front and back display cases
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Vacuum-type tube : Phosphor on anode segments : With accelerating or control electrode : With shield or additional electrode)
Patent 6252350: Surface mounted LED lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Solid-state type : Phosphor on anode segments)
Patent 6252351: Light emitting diode array
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Solid-state type : Phosphor on anode segments)
Patent 6252352: Flat light emitter
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Having a particular total or partial pressure : One torr thru 760 torr : With electrode structure : Electrode support penetrates pole piece)
Patent 6252353: Color plasma display panel
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Three or more electrode discharge device : Multiple gaseous discharge display panel : With electrode structure)
Patent 6252354: RF tuning method for an RF plasma reactor using frequency servoing and power, voltage, current or DI/DT control
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : DISCHARGE DEVICE LOAD WITH FLUENT MATERIAL SUPPLY TO THE DISCHARGE SPACE : Plasma generating : With magnetic field : Induction type : Discharge control discharge device)
Patent 6252355: Methods and apparatus for controlling the intensity and/or efficiency of a fluorescent lamp
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : WITH RADIANT ENERGY SENSITIVE CONTROL MEANS : Radiant energy responsive load device : Discharge control discharge device)
Patent 6252356: Dispersed multicolor electroluminescent lamp and electroluminescent lamp unit employing thereof
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PLURAL POWER SUPPLIES : Plural cathode and/or anode load device : Diverse-type energizing or bias supplies to different electrodes : Electroluminescent device : Discharge control discharge device)
Patent 6252357: Self-ballasted fluorescent lamp and lighting fixture
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PERIODIC SWITCH IN THE SUPPLY CIRCUIT : Flashers)
Patent 6252358: Wireless lighting control
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CURRENT AND/OR VOLTAGE REGULATION : Plural load device regulation : Regulator selectively connectable to plural circuits : Relatively movable core and coil-type inductance)
Patent 6252359: Deflection apparatus
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Cathode-ray deflections circuits : Including color convergence control : Including plural cores or coils : Adjacent to or integral with deflection winding or housing structure therefor)
Patent 6252360: High voltage generator
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Power supply from deflection circuit source : Including a discharge device)
Patent 6252361: High-voltage power supply disabling circuit for video display
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CATHODE RAY TUBE CIRCUITS : Power supply from deflection circuit source : Including a discharge device)
Patent 6252362: Method and apparatus for synchronizing PWM sinusoidal drive to a DC motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : SELF-COMMUTATED IMPULSE OR RELUCTANCE MOTORS : Field circuit control)
Patent 6252363: Circuit for timed position control of device driven by a DC motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : PLURAL DIVERSE MOTOR CONTROLS : Motor-reversing : With automatic starting and/or stopping : Stopping upon predetermined movement of or position of motor or driven device : At limit-of-travel of motor or driven device : Primary motor current)
Patent 6252364: Method and apparatus for unlatching an actuator
(ELECTRICITY: MOTIVE POWER SYSTEMS : MOTOR-REVERSING : Acceleration control)
Patent 6252365: Breaker/starter with auto-configurable trip unit
(ELECTRICITY: MOTIVE POWER SYSTEMS : AUTOMATIC AND/OR WITH TIME-DELAY MEANS (E.G., AUTOMATIC STARTING AND/OR STOPPING) : Plural, diverse conditions or with time-delay means : Electrical condition : Plural, diverse electrical conditions : Voltage and current (e.g., watts) : Dual control circuits alternately energized)
Patent 6252366: Device for digitally slaving the position of a moving part
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Power- or motion-transmitting mechanism)
Patent 6252367: Servo controller
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Power- or motion-transmitting mechanism)
Patent 6252368: Numerically controlled system and backlash compensation device for use with the system
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : Program- or pattern-controlled systems : With program recording or composing means : Multifunction manipulator (i.e., Robot) : With particular compensation (e.g., gain, offset, etc.) : Including end effector (e.g., gripping jaw, micromanipulator, etc.))
Patent 6252369: Motor speed controller and gain setting method of the controller
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : "Reset" systems (P.I.) : Phase comparison)
Patent 6252370: Electromagnetic alignment and scanning apparatus
(ELECTRICITY: MOTIVE POWER SYSTEMS : POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) : With particular "error-detecting" means : With inertial, direction or inclination measuring instrument : Stable platforms : Tachometer feedback)
Patent 6252371: Driving circuit of stepping motor
(ELECTRICITY: MOTIVE POWER SYSTEMS : OPEN-LOOP STEPPING MOTOR CONTROL SYSTEMS : Having commutating switch-type transmitter)
Patent 6252372: Method and system for varying and regulating a motor speed
(ELECTRICITY: MOTIVE POWER SYSTEMS : INDUCTION MOTOR SYSTEMS : Primary circuit control : Responsive to motor condition : Responsive to speed or rotation phase angle : With controlled power conversion : With plural capacitors)
Patent 6252373: Apparatus for rapidly charging and reconditioning a battery
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : MEANS TO IDENTIFY CELL OR BATTERY TYPE : Vehicle battery charging)
Patent 6252374: Apparatus for reconditioning batteries
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : CELL OR BATTERY CHARGER STRUCTURE : For battery pack : With charger stand or base adapted to hold battery pack :)
Patent 6252375: Power management system and current augmentation and battery charger method and apparatus for a computer peripheral
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : With generator charging source)
Patent 6252376: Battery-state monitoring system for a battery group
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : With charging : Cycling (e.g., discharge/charge cycle, etc.) : With state-of-charge detection :)
Patent 6252377: Apparatus for detecting remaining charge of battery
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : With charging : Cycling (e.g., discharge/charge cycle, etc.) : With state-of-charge detection :)
Patent 6252378: Usage counter for portable jump-starting battery unit
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : With charging : Cycling (e.g., discharge/charge cycle, etc.) : With state-of-charge detection :)
Patent 6252379: Variable on demand energy source
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL DISCHARGING : With charging : With battery or cell condition monitoring (e.g., for protection from overcharging, heating, etc.) : Time control)
Patent 6252380: Battery pack having memory
(ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING : BATTERY OR CELL CHARGING : With thermal condition detection : Hysteresis type (e.g., antichattering, etc.))
Patent 6252381: Method for regulating a generator capable of being driven by an internal combustion engine
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Voltage of generator or circuit supplied : Including an electrical condition)
Patent 6252382: Method and arrangement for supplying power to a motor vehicle electrical system
(ELECTRICITY: SINGLE GENERATOR SYSTEMS : AUTOMATIC CONTROL OF GENERATOR OR DRIVING MEANS : Electrical conditions in circuit other than that of generator being controlled : In generator and/or driving means)
Patent 6252383: Buck and boost power converters with non-pulsating input and output terminal currents
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : IN SHUNT WITH SOURCE OR LOAD : Using choke and switch across source : In bridge)
Patent 6252384: Power-supply voltage fluctuation inhibiting circuit
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : OUTPUT LEVEL RESPONSIVE : Using a three or more terminal semiconductive device as the final control device : Switched (e.g., switching regulators) : With reference voltage circuitry)
Patent 6252385: Integrated start up and regulation circuit for a power supply
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : SELF-REGULATING (E.G., NONRETROACTIVE) : Using a three or more terminal semiconductive device as the final control device : For current stabilization : To derive a voltage reference (e.g., band gap regulator) : With additional stage : In flyback path)
Patent 6252386: Non-contact power supply system and apparatus and carrying equipment using the system
(ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS : INCLUDING A TRANSFORMER OR AN INDUCTOR : Using an impedance as the final control device)
Patent 6252387: Oscilloscope utilizing probe with electro-optic crystal
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Using radiant energy : Conductive field (e.g., mercury))
Patent 6252388: Method and apparatus for measuring voltage using electric field sensors
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Using radiant energy : Conductive field (e.g., mercury))
Patent 6252389: Current detector having magnetic core for concentrating a magnetic flux near a hall-effect sensor, and power switch apparatus incorporating same
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : Magnetic saturation (e.g., in field or in amplifier) : Hall effect : Digital voltmeters)
Patent 6252390: Magnetically coupled signal isolator
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : With coupling means (e.g., attenuator, shunt) : Transformer (e.g., split core admits conductor carrying unknown current) : Digital voltmeters)
Patent 6252391: High frequency probe
(ELECTRICITY: MEASURING AND TESTING : MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE : With probe, prod or terminals : Soft iron vane)
Patent 6252392: Probe station having environment control chamber with bendably extensible and retractable lateral wall assembly
(ELECTRICITY: MEASURING AND TESTING : MISCELLANEOUS : Combined)
Patent 6252393: System and method for normalizing and calibrating a sensor array
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Calibration : Using thermionic emission)
Patent 6252394: Rotary movement sensor equipped with means of assembly with a drive shaft designed to minimize the effects of a misalignment in the connection
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Compensation for measurement : With axially arranged electrodes)
Patent 6252395: Temperature-compensating amplification circuit and a position detecting apparatus using such amplification circuit
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Compensation for measurement : With axially arranged electrodes)
Patent 6252396: Moving object control system
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : Displacement : Having particular sensor means : Inductive : Electrically energized : Separate pick-up : Including plural current focussing arrays)
Patent 6252397: Metal detecting device for a crop conveyor
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With means to create magnetic field to test material : Plural magnetic fields in material : With backing member)
Patent 6252398: Apparatus and methods for obtaining increased sensitivity, selectivity and dynamic range in property measurement using magnetometers
(ELECTRICITY: MEASURING AND TESTING : MAGNETIC : With means to create magnetic field to test material : Induced voltage-type sensor : Material flaw testing)
Patent 6252399: Method and device for magnetic resonance imaging
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : Having particular optical cell structure)
Patent 6252400: Spin and field echo (safe) FSE
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 6252401: Method for reconstructing a planar tomogram from magnetic resonance signals in an inhomogeneous magnetic fields
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : To obtain localized resonance within a sample :)
Patent 6252402: Method for correcting and/or calibrating magnetic fields, particularly intended for magnets in nuclear magnetic resonance imaging equipment
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Using a nuclear resonance spectrometer system : By spectrum storage and analysis :)
Patent 6252403: Spiral volume coil for improved radio frequency field homogeneity at high static magnetic field strength
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Including a test sample and control sample)
Patent 6252404: Reduced noise RF coil apparatus for MR imaging system
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Including a test sample and control sample)
Patent 6252405: Temperature compensated NMR magnet and method of operation therefor
(ELECTRICITY: MEASURING AND TESTING : PARTICLE PRECESSION RESONANCE : Spectrometer components : Polarizing field magnet :)
Patent 6252406: Programmable event limit detector for computer system power control
(ELECTRICITY: MEASURING AND TESTING : ELECTROLYTE PROPERTIES : Using a battery testing device : To determine ampere-hour charge capacity : With application of current or potential to the discharge control means)
Patent 6252407: Ground fault circuit interrupter miswiring prevention device
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of ground fault indication : With fuse testing attachment)
Patent 6252408: Resistance-monitoring arrangement
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : For fault location : By resistance or impedance measuring : Polarity responsive)
Patent 6252409: Directional short circuit detection system and method
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : For fault location : By applying a test signal : Tracing test signal to fault location : Using a magnetic field sensor : Differential bridge circuit)
Patent 6252410: Pico fuse open or short detector tool
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Fuse : Transformer)
Patent 6252411: Method and apparatus for testing frequency-dependent electrical circuits
(ELECTRICITY: MEASURING AND TESTING : IMPEDANCE, ADMITTANCE OR OTHER QUANTITIES REPRESENTATIVE OF ELECTRICAL STIMULUS/RESPONSE RELATIONSHIPS : Parameter related to the reproduction or fidelity of a signal affected by a circuit under test : Transfer function type characteristics : Selective type characteristics : Field effect transistor)
Patent 6252412: Method of detecting defects in patterned substrates
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : System sensing fields adjacent device under test (DUT) : Using time measuring)
Patent 6252413: Positive side support test assembly
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Using electro-optic device)
Patent 6252414: Method and apparatus for testing circuits having different configurations with a single test fixture
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Probe alignment or positioning : Of reflected test signal)
Patent 6252415: Pin block structure for mounting contact pins
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : With probe elements : Pin : Of reflected test signal)
Patent 6252416: Semiconductor test system
(ELECTRICITY: MEASURING AND TESTING : FAULT DETECTING IN ELECTRIC CIRCUITS AND OF ELECTRIC COMPONENTS : Of individual circuit component or element : Test of semiconductor device : Cantilever)
Patent 6252417: Fault identification by voltage potential signature
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : WITH TEST FACILITATING FEATURE : Parasitic prevention in integrated circuit structure)
Patent 6252418: Reduced area active above-supply and below-ground noise suppression circuits
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : SIGNAL SENSITIVITY OR TRANSMISSION INTEGRITY : Output switching noise reduction : With field effect-transistor : Depletion or enhancement)
Patent 6252419: LVDS interface incorporating phase-locked loop circuitry for use in programmable logic device
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : MULTIFUNCTIONAL OR PROGRAMMABLE (E.G., UNIVERSAL, ETC.) : Having details of setting or programming of interconnections or logic functions : With field effect-transistor)
Patent 6252421: Differential, high speed, ECL to CMOS converter
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Logic level shifting (i.e., interface between devices of different logic families) : Bipolar transistor : ECL to/from MOS : TTL to/from CMOS)
Patent 6252422: Overvoltage-tolerant interface for intergrated circuits
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Supply voltage level shifting (i.e., interface between devices of a same logic family with different operating voltage levels) : Bipolar transistor)
Patent 6252423: Voltage tolerant interface circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Supply voltage level shifting (i.e., interface between devices of a same logic family with different operating voltage levels) : Bipolar transistor)
Patent 6252424: Semiconductor integrated circuit having I2CBUS interface
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Current driving (e.g., fan in/out, off chip driving, etc.) : Field-effect transistor : Bus driving : Having plural output pull-up or pull-down transistors)
Patent 6252425: Method and apparatus for an N-NARY logic circuit
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Decoding : Complementary FET`s)
Patent 6252426: High speed logic family
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Field-effect transistor (e.g., JFET, etc.) : Pass transistor logic or transmission gate logic : CMOS)
Patent 6252427: CMOS inverter and standard cell using the same
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : FUNCTION OF AND, OR, NAND, NOR, OR NOT : Field-effect transistor (e.g., JFET, etc.) : MOSFET (i.e., metal-oxide semiconductor field-effect transistor) : CMOS : Having plural output pull-up or pull-down transistors)
Patent 6252428: Method and apparatus for detecting a sinusoidal signal
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By frequency : Frequency detection : With logic or bistable circuit : With transformer)
Patent 6252429: Method and apparatus for improving device matching and switching point tolerance in silicon-on-insulator cross-coupled circuits
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : With sensing amplifier : Differential amplifier : Having feedback : Cross-coupled :)
Patent 6252430: Latching comparator utilizing resonant tunneling diodes and associated method
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : With sensing amplifier : Differential amplifier : Having feedback : Cross-coupled :)
Patent 6252431: Shared PMOS sense amplifier
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : With sensing amplifier : With latching type element (e.g., flip-flop, etc.) : With reference signal)
Patent 6252432: Differential-input/single-ended-output translator
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Comparison between plural varying inputs : Differential input : With reference signal)
Patent 6252433: Single event upset immune comparator
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Comparison between plural varying inputs : Differential input : With reference signal)
Patent 6252434: Voltage comparator
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Comparison between plural varying inputs : Differential input : With reference signal)
Patent 6252435: Complementary differential amplifier with resistive loads for wide common-mode input range
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Comparison between plural varying inputs : Differential input : With reference signal)
Patent 6252436: Method and arrangement for determining state information of power semiconductor
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Input signal compared to single fixed reference : With source as reference : With transistor)
Patent 6252437: Circuit and method for reducing a propagation delay associated with a comparator and a comparator employing the same
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL : By amplitude : Input signal compared to single fixed reference : With differential amplifier : With transistor)
Patent 6252438: Frequency-voltage conversion circuit and receiving apparatus
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Converting input frequency to output current or voltage : With logic or bistable circuit)
Patent 6252439: Current level detector device for protecting a circuit against alternating current overcurrents
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Converting, per se, of an AC input to corresponding DC at an unloaded output : With logic or bistable circuit)
Patent 6252440: Write-driver circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Current driver : Having inductive load (e.g., coil, etc.) : Sample and hold)
Patent 6252441: Synchronous data sampling circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : With amplitude control)
Patent 6252442: Electronic circuit provided with a neutralization device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : Reset (e.g., initializing, starting, stopping, etc.) : Responsive to power supply : Selective)
Patent 6252443: Delay element using a delay locked loop
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : With feedback : Phase lock loop : Phase lock loop)
Patent 6252444: Reset signal generation circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Synchronizing : With feedback : Phase lock loop : Phase lock loop)
Patent 6252445: Method and apparatus for extending a resolution of a clock
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Rectangular (e.g., clock, etc.) or pulse waveform width control : Having negative resistance device (e.g., tunnel diode, etc.))
Patent 6252446: Method and electrical circuit for regulating dead time given varying pulse repetition rates
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Rectangular (e.g., clock, etc.) or pulse waveform width control : Having negative resistance device (e.g., tunnel diode, etc.))
Patent 6252447: Edge transition detection circuit with variable impedance delay elements
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Rectangular (e.g., clock, etc.) or pulse waveform width control : Duty cycle control : By phase)
Patent 6252448: Coincident complementary clock generator for logic circuits
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Phase shift by less than period of input : Multiple outputs : Non-overlapping : Having multiple outputs)
Patent 6252449: Clock distribution circuit in an integrated circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Clock or pulse waveform generating : Plural outputs : With common output)
Patent 6252450: Circuit and method for writing to a memory disk
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Utilizing three or more electrode solid-state device : Bridge circuit : Field-effect transistor : With complementary transistor devices)
Patent 6252451: Switching circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Utilizing three or more electrode solid-state device : Four or more layer device (e.g., thyristor, etc.) : GTO (i.e., gate turnoff) : Complementary metal-oxide semiconductor (CMOS))
Patent 6252452: Semiconductor device
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Power conservation or pulse type : Using field-effect transistor)
Patent 6252453: Device and method for signal resampling between phase related clocks
(DEMODULATORS : PHASE SHIFT KEYING OR QUADRATURE AMPLITUDE DEMODULATOR : Including logic element (e.g., logic gate or flip-flop)
Patent 6252454: Calibrated quasi-autozeroed comparator systems and methods
(AMPLIFIERS : WITH PERIODIC SWITCHING INPUT-OUTPUT (E.G., FOR DRIFT CORRECTION) : Phonon type (e.g., ultrasonic wave propagating device))
Patent 6252455: Method and apparatus for efficient signal amplification
(AMPLIFIERS : WITH CONTROL OF POWER SUPPLY OR BIAS VOLTAGE : With control of input electrode or gain control electrode bias : Bias control signal from input of amplifier : A feedback to input of a prior stage)
Patent 6252456: Power amplifier load controller and method for controlling a power amplifier load
(AMPLIFIERS : MISCELLANEOUS : Amplifier protection means : And filamentary cathode)
Patent 6252457: Differential amplifier circuit
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Electron beam device)
Patent 6252458: Differential amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including differential amplifier : Having particular biasing arrangement :)
Patent 6252459: System and method for a dual bandwidth capacitor multiplying filter
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including signal feedback means : Having frequency-responsive means or phase-shift means in feedback path : Having emitter degeneration)
Patent 6252460: FET balun transformer
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including balanced to unbalanced circuits and vice versa : Bipolar or unipolar (FET))
Patent 6252461: Technique for wideband operation of power amplifiers
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including frequency-responsive means in the signal transmission path : Bipolar or unipolar (FET))
Patent 6252462: Capacitor transimpedance amplifier ( CTIA) with shared load
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including atomic particle or radiant energy impinging on a semiconductor : And bandpass, broadband (e.g., wideband) or sidepass means)
Patent 6252463: High-frequency switch, adjustable high-frequency switch, and adjustable high-frequency power amplifier
(AMPLIFIERS : WITH SEMICONDUCTOR AMPLIFYING DEVICE (E.G., TRANSISTOR) : Including plural stages cascaded : Having different configurations : Having emitter degeneration)
Patent 6252464: Numerically-controlled nyquist-boundary hopping frequency synthesizer
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : Search sweep of oscillator :)
Patent 6252465: Data phase locked loop circuit
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : With reference oscillator or source : Signal or phase comparator : With motor comparator)
Patent 6252466: Power-up detector for a phase-locked loop circuit
(OSCILLATORS : AUTOMATIC FREQUENCY STABILIZATION USING A PHASE OR FREQUENCY SENSING MEANS : With reference oscillator or source : Signal or phase comparator : With motor comparator)
Patent 6252467: Voltage controlled oscillator including a plurality of differential amplifiers
(OSCILLATORS : RING OSCILLATORS : Parallel connected)
Patent 6252468: Signal generator with improved impedance matching characteristics
(OSCILLATORS : COMBINED WITH PARTICULAR OUTPUT COUPLING NETWORK : Piezoelectric crystal resonator)
Patent 6252469: Microwave/millimeter-wave injection/synchronization oscillator
(OSCILLATORS : SOLID STATE ACTIVE ELEMENT OSCILLATOR : Transistors : L-C type : Distributed parameter resonator transistor oscillators : Converter using silicon control rectifiers)
Patent 6252470: Microwave oscillating circuit and remotely controllable "Kotatsu" using the same
(OSCILLATORS : SOLID STATE ACTIVE ELEMENT OSCILLATOR : Transistors : L-C type : Distributed parameter resonator transistor oscillators : Converter using silicon control rectifiers)
Patent 6252471: Programmable oscillator using magnetoresistive memory technology
(OSCILLATORS : WITH FREQUENCY ADJUSTING MEANS : Step-frequency change (e.g., band selection, frequency-shift keying) : Self-quenched)
Patent 6252472: Modulator having little parasitic coupling
(MODULATORS : FREQUENCY MODULATOR : Pulse amplitude modulator)
Patent 6252473: Polyhedral-shaped redundant coaxial switch
(WAVE TRANSMISSION LINES AND NETWORKS : PLURAL CHANNEL SYSTEMS : Having branched circuits : Including switching means : Having mechanical switching means : Using TEM lines)
Patent 6252474: Semiconductor phase shifter having high-pass signal path and low-pass signal path connected in parallel
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Delay lines including a lumped parameter : Variable parameter : Using waveguide)
Patent 6252475: High-frequency circuit element
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Wave filters including long line elements : Stripline or microstrip : Plural mechanically coupled disk resonators)
Patent 6252476: Microstrip resonators and coupled line bandpass filters using same
(WAVE TRANSMISSION LINES AND NETWORKS : COUPLING NETWORKS : Wave filters including long line elements : Stripline or microstrip : Plural mechanically coupled disk resonators)
Patent 6252477: Power shut-off connector
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Automatic circuit-interrupting devices (e.g., circuit-protective devices) : With coaxial components)
Patent 6252478: Electromagnetic relay
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Polarity-responsive : With locking, latch or tripping structure)
Patent 6252479: Electromagnetic relay and process for producing the same
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Polarity-responsive : Armature structure : Comprising energy storage means (e.g., wound spring))
Patent 6252480: Moving contact and crossbar assembly for a molded case circuit breaker
(ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS : ELECTROMAGNETICALLY ACTUATED SWITCHES : Tripping means : Including spring-biasing or energy-storage means)
Patent 6252481: Chip type electronic part and method for the manufacture thereof
(INDUCTOR DEVICES : CORE FORMS CASING : Movable with respect to another coil)
Patent 6252482: Ignition coil with locating projection in aperture for tower-side terminal
(INDUCTOR DEVICES : WITH OUTER CASING OR HOUSING : Potted type : Angularly movable)
Patent 6252483: Slant winding electromagnetic coil and ignition coil for internal combustion engine using same
(INDUCTOR DEVICES : COIL WITH CROSSED TURNS : Crossed or transposed conductors)
Patent 6252484: Transformer
(INDUCTOR DEVICES : WINDING WITH TERMINALS, TAPS, OR COIL CONDUCTOR END ANCHORING MEANS : Basket weave (single layer))
Patent 6252485: Rotation coil bobbin for picture tube
(INDUCTOR DEVICES : WINDING WITH TERMINALS, TAPS, OR COIL CONDUCTOR END ANCHORING MEANS : Basket weave (single layer))
Patent 6252486: Planar winding structure and low profile magnetic component having reduced size and improved thermal properties
(INDUCTOR DEVICES : COIL OR COIL TURN SUPPORTS OR SPACERS : Printed circuit-type coil : Coils of different windings interposed)
Patent 6252487: Planar magnetic component with transverse winding pattern
(INDUCTOR DEVICES : COIL AND CORE : Overlapping laminations (e.g., "Break Joint"))
Patent 6252488: Metal oxide varistors having thermal protection
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : WITH SEPARATE DISTINCT DIVERSE ART-TYPE SWITCHING DEVICE (E.G., FLUID- OR MECHANICAL-ACTUATED) : Fusible element device with other : Diverse art-type switching device responsive to the condition of fusible element :)
Patent 6252489: Switch structure
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : With bimetallic elements (i.e., motion takes place in a plane at right angles to its major axis) : With manual or other mechanical contact controlling means : With common structural elements (e.g., fuse provides support or element of spark gap structure))
Patent 6252490: Safety plug and switch device
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : With bimetallic elements (i.e., motion takes place in a plane at right angles to its major axis) : With manual or other mechanical contact controlling means : With signal or indicating means : Utilizing plural bimetallic elements)
Patent 6252491: Plug for an appliance having a fuse
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : ELECTROTHERMALLY ACTUATED SWITCHES : Fusible element actuated : Housing, casing or support means : With external circuit connection means : Directly in series with or completing controlled circuit)
Patent 6252492: Condition-responsive electric switch mechanism
(ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES : THERMALLY ACTUATED SWITCHES : With bimetallic element : Bimetallic element unitary with or directly actuates contacts : Snap-action : Alternately or selectively actuated)
Patent 6252493: High current varistor
(ELECTRICAL RESISTORS : RESISTANCE VALUE RESPONSIVE TO A CONDITION : Current and/or voltage (e.g., ballast resistor) : With transparent housing)
Patent 6252494: Timed dispenser for programmed fluid consumption
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Timer control : Separate diverse device activated by timer : With independent manual controller)
Patent 6252495: Selector device
(COMMUNICATIONS: ELECTRICAL : SYSTEMS : Audible signals (e.g., bell rings softly first and then loudly) : With sounder signal cut-off)
Patent 6252496: Animal warning alarm device
(COMMUNICATIONS: ELECTRICAL : AUDIBLE INDICATION : Electronic : With sound transducer details : Gravity operated drop annunciator)
Patent 6252497: Coupling alignment warning system
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : For trailer : Including keyless entry)
Patent 6252498: Tire pressure detecting system for a vehicle
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Tire deflation or inflation : With particular telemetric coupling : Radio wave : Specifying particular start/destination)
Patent 6252499: Fuel supply indicator arrangement for a motor vehicle fuel tank
(COMMUNICATIONS: ELECTRICAL : LAND VEHICLE ALARMS OR INDICATORS : Internal alarm or indicator responsive to a condition of the vehicle : Fluid level : Of fuel : Inductive)
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