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| Patent # | Description |
|---|---|
| US-6,198,406 |
Method and apparatus for providing a predictable upper bound for a channel
search time of a portable subscriber... A portable subscriber unit (PSU) (222) operating in a plurality of messaging systems selects (605) a first messaging system to monitor for messages. The PSU then... |
| US-6,198,405 |
Driver circuit and method of operating the same A driver circuit 1000 for driving functional devices, such as an LED 1020-1023, a buzzer 1060, a voltage converter or an EL-lamp, and a method of operating the... |
| US-6,198,404 |
Small weapon decoy for military use A small, portable, low cost, battery operated, radio-controlled decoy simulates the sound of small arms fire. The units may be deployed remotely in the field to... |
| US-6,198,403 |
Power line meter/monitor with LED display In this micro-controller-based line voltage meter/monitor instrument, an AC signal-under-test is sensed from the line voltage via a broadband isolation... |
| US-6,198,402 |
Electric power system protection and control system A Power system protection and control system has protection and control terminals that perform protection and control of a power system by operation of a... |
| US-6,198,401 |
Detection of sub-cycle, self-clearing faults An apparatus which detects self-clearing faults in an AC power circuit carrying an electrical current is provided. To this end, the apparatus includes a fast... |
| US-6,198,400 |
Portable gas detection and/or monitoring apparatus for a hostile
environment Portable gas detection and/or monitoring apparatus including a case having a substantially cylindrical wall and two opposite end caps sealably connected to the... |
| US-6,198,399 |
Smoke detector test device and method for manufacture A smoke detector test device comprising a stamped plate. Combustible elements are positioned and retained on the stamped plate which, when ignited smolder to... |
| US-6,198,398 |
Soil moisture monitoring device A moisture monitoring device, for use in monitoring the soil moisture level of a potted plant, comprising a tubular housing having a proximal end and a distal... |
| US-6,198,397 |
Magnetic steering wheel movement sensing device A steering wheel movement detection device has a magnetic flux source and a magnetic sensor. The magnetic sensor is mounted on the steering column and the... |
| US-6,198,396 |
Motion sensor A motion sensor having an electrically-conductive ball and at least a second ball to damp the motion of the electrically-conductive ball. Both balls are confined... |
| US-6,198,395 |
Sensor for sight impaired individuals A sensory system and method for a visually impaired user includes an array of laser transmitters for transmitting laser signals in given areas corresponding to... |
| US-6,198,394 |
System for remote monitoring of personnel A system for remotely monitoring personnel status includes a plurality of sensors disposable on a soldier or other person for developing signals which may be... |
| US-6,198,393 |
Foil/ink composite inductor A continuous loop inductor for an RF-EAS security tag comprises a plurality of discrete, unconnected foil loop segments connected together by conductive ink... |
| US-6,198,392 |
Communications system and method with A/D converter A communications system including a radio frequency identification device including an integrated circuit having a single die including a microprocessor, a... |
| US-6,198,391 |
Self service sales and security system A self service sales and security system for use in the retail sales environment including a means for identifying the presence, removal, and addition of each... |
| US-6,198,390 |
Self-locating remote monitoring systems A personal alarm system remote unit (602) includes a navigational receiver (606) for receiving navigational information, a demodulator (608) for demodulating the... |
| US-6,198,389 |
Integrated individual sensor control in a security system A intruder detection system is described comprising a programmable alarm control panel capable of issuing an alarm signal representative of an intruder in a... |
| US-6,198,388 |
Voice warning system for automobiles A voice warning system for automobiles includes a microprocessor connected with the battery of an automobile, a plurality of sensors arranged on different parts... |
| US-6,198,387 |
Restraint deployment control with central and frontal crash sensing An improved restraint deployment control with central and frontal acceleration sensing, where the deployment is initiated when a filtered version of the central... |
| US-6,198,386 |
Vehicle guidance assembly and method A vehicle guidance assembly visually indicates the anticipated path of a moving vehicle to a driver of the vehicle. The assembly includes an image projection... |
| US-6,198,385 |
Entering detecting system for vehicles In an entering detecting system for vehicles, a received ultrasonic signal is amplified by an amplifier circuit so that a Doppler signal may be generated from an... |
| US-6,198,384 |
System power supply control for interface circuit An interface circuit including an interface controller operated by at least a system power supply or an external power supply. A switch is connected between an... |
| US-6,198,383 |
Prescription compliance device and method of using device A prescription compliance device which aids patients in complying with instructions given by a physician for taking prescription medication. The device reminds a... |
| US-6,198,382 |
Transponder for transmitting processed data to a base station over large
distances and at a high data transfer rate A transponder has a memory, a data processor, a transmit memory and a transmission circuit. The memory stores data. In a transmit mode of the transponder, the... |
| US-6,198,381 |
Delayed reset mode model for electronic identification systems There is disclosed and claimed an electronic identification system including at east one reader and a plurality of transponders to be read by the reader. Each... |
| US-6,198,380 |
Straight-line potentiometer Straight-line potentiometer including a casing with a longitudinal opening in which slides a carrier having an electroconductive slider which provides electrical... |
| US-6,198,379 |
Semiconductor component with piezoresistive measuring shunts A circuit arrangement implemented as an integrated semiconductor component has a measured value acquisition circuit that can be connected to an analysis circuit,... |
| US-6,198,378 |
Magnetoresisitive sensor and manufacturing method therefor A magnetoresistive sensor fabricated by creating first antiferromagnetic layers on the upper surfaces of a lower-gap layer, the antiferromagnetic layer having... |
| US-6,198,377 |
Plastic thermistor and thermosensitive device comprising the same A plastic thermistor comprising a polyamide composition which comprises 100 wt. parts of a polyamide and 5.3 to 30 wt. parts of zinc iodide, or a polyamide... |
| US-6,198,376 |
Safety device for electric circuit A safety device for preventing a trouble caused by an abnormal overheating of an electric circuit is provided, which includes: a circuit board; a first circuit... |
| US-6,198,375 |
Inductor coil structure A high current, low profile inductor includes a conductor coil surrounded by magnetic material to form an inductor body. The inductor coil is formed from a flat... |
| US-6,198,374 |
Multi-layer transformer apparatus and method A multi-layer transformer includes a plurality of tapes having a magnetic core area disposed on at least one of the layers forming a magnetic core of the... |
| US-6,198,373 |
Wire wound electronic component The present invention is to provide a wire wound electronic component with stable quality, as well as raising reliability thereof by improving heat radiation,... |
| US-6,198,372 |
Plastic-bonded ring magnet A plastic-bonded ring magnet (1) with a ring-shaped basic body (2) for fixing the magnet (1) onto a shaft is laid out in such a way that the magnet (1) is... |
| US-6,198,371 |
Open magnet with floor mount A vertically-aligned open magnet includes first and second (i.e., top and bottom) assemblies each having a longitudinally-extending and vertically-aligned axis,... |
| US-6,198,370 |
Method and apparatus for operating a cylinder valve with an electromagnetic
actuator without pole face contacting A method and an apparatus for operating a cylinder valve of an internal-combustion engine with an electromagnetic actuator for moving the cylinder valve into... |
| US-6,198,369 |
Proportional actuator for proportional control devices A proportional actuator for proportional control includes a saturation tip formed on the movable armature the solenoid coil is a step-wound coil, providing... |
| US-6,198,368 |
Deflection yoke A deflection yoke comprising a coil separator having a rear plate and a neck part which are defined therein and a printed circuit board which is positioned on a... |
| US-6,198,367 |
High-frequency circuit on a single-crystal dielectric substrate with a
through hole in a different substrate It has been difficult to form a high-frequency electronic circuit using a single-crystal dielectric substrate, and down-sizing of high-frequency electronic... |
| US-6,198,366 |
Tuning device and method of manufacturing the same A trimming arrangement in a device for tuning and/or adaptation of electromagnetic waves includes at least one trimming screw galvanically connected to the... |
| US-6,198,365 |
Frequency multiplier capable of taking out efficiently and stably harmonics
higher than fourth order One end of a first transmission line is connected to the collector of an HBT with the base connected to an output terminal of an input-side matching circuit and... |
| US-6,198,364 |
Resonator filter having a frequency regulating means with at least one turn The invention relates to a resonator filter comprising a housing structure (10), at least one resonator conductor (20) in the housing structure, and a regulating... |
| US-6,198,363 |
Filter and tuning element The invention relates to a filter and a frequency tuning element. The filter comprises a shell construction (2a to 2d) of conductive material with at least one... |
| US-6,198,362 |
Printed circuit board with capacitors connected between ground layer and
power layer patterns A printed circuit board is disclosed. A top layer power supply pattern and a top layer ground pattern are formed. The top layer power supply pattern and the top... |
| US-6,198,361 |
Contactless IC card system In a contactless IC card system, a modulating circuit manufactured in an IC form is operable at a high power efficiency. The demodulating apparatus is configured... |
| US-6,198,360 |
Quadrature current frequency modulation oscillator A circuit and method used in LC or ring oscillators. The present invention may modulate the frequency of oscillation by detecting a quadrature signal and... |
| US-6,198,359 |
Oscillator with cross-coupling by diodes An oscillator arrangement is described including a resonant circuit having two poles from which an oscillation generated in the oscillator arrangement can be... |
| US-6,198,358 |
Voltage or current controlled multivibrator oscillator circuit An oscillator circuit comprises two main transistors (Q1, Q2), between which is provided a positive feedback by connecting each transistor base to the collector... |
| US-6,198,357 |
Stage having controlled variable resistance load circuit for use in voltage
controlled ring oscillator A stage for a ring oscillator, the stage including a first p-channel transistor having a gate defining a control node, having a source adapted to be coupled to a... |
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