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Patent # Description
US-8,144,008 Mobile asset tracking unit, system and method
An asset tracking unit, system, and method. The asset tracking unit, system, and method may include at least one transceiver having communicative connections...
US-8,144,007 Relationship prediction system using external databases
A Relationship Prediction System Using External Databases for providing a relationship prediction based on the correlation of personal characteristics and the...
US-8,144,006 Methods and systems for message-alert display
With a growing number of personal and shared devices that may be connected to the Internet, the number of devices on which a person may receive a message...
US-8,144,005 System and method for advanced condition monitoring of an asset system
A method for advanced condition monitoring of an asset system includes monitoring a variable of an asset system using the at least one sensor of a smart sensor...
US-8,144,004 Method and apparatus for controlling vehicle brake lights
The embodiments of the invention are directed to a method and apparatus to generate pulsing lights where parameters such as frequency, degree of brightness, and...
US-8,144,003 Brake or clutch lining comprising a wear and tear and temperature determination unit
A brake or clutch lining (10; 12) has a friction lining (22) arranged on a carrier plate (20). For purposes of detecting a critical operating temperature, an...
US-8,144,002 Alarm system for alerting driver to presence of objects
Alarm systems comprises an eye gaze direction detecting part, an obstacle detecting device and an alarm controlling part. The eye gaze direction detecting part...
US-8,144,001 Vibrational awakening apparatus
The vibrational awakening apparatus provides a pad of resilient material for selective placement and securement atop an existing mattress. The pad contains a...
US-8,144,000 Collision avoidance
In a method for avoiding a collision on a job site, information is received regarding a plurality of selected entities on the job site. The information is...
US-8,143,999 Data carrier with sensor
In a circuit (3) for a data carrier (1), which data carrier (1) comprise a sensor (2) that is designed for providing a sensor signal (SS) that represents an...
US-8,143,998 Noncontact IC card communication system and communication method
Communication processing is performed so as to correspond to multiple types of contactless IC cards having different specifications, such as command classes and...
US-8,143,997 System for self-service checkout inventory control
A system for providing self-service inventory control comprises at least one RFID antenna mat placed adjacent to a cart with the RFID antenna transmitting and...
US-8,143,996 Decentralized radio frequency identification system
A decentralized RFID system and method provides a decentralized power control scheme for adaptively adjusting the power of a RFID reader in a network of readers...
US-8,143,995 Control of data exchange
A control device, method and system for controlling data exchange between entities and item identification devices associated with said control device; said...
US-8,143,994 Apparatus and method for authenticating a telematics terminal in vehicle
An apparatus and method for authenticating a telematics terminal are disclosed to receive a first telematics service based on inputted user authentication...
US-8,143,993 Method and circuit for recycling trimmed devices
A trimmable component network of switched parallel paths is described, each path contains a component, typically a resistor, with a portion of the component...
US-8,143,992 Multilayer chip varistor
A multilayer chip varistor is provided as one capable of suppressing production of cracks and thereby preventing a connection failure between an internal...
US-8,143,991 Current and temperature overloading protection device
A current and temperature overload protection device has a brace, a thermal sensing contact, a solder layer, two ports and two resilient elements. The thermal...
US-8,143,990 Micro-fluidic bubble fuse
A microfluidic bubble fuse is formed from a hermetically sealed reservoir containing an electrically conductive liquid. The reservoir is interposed between a...
US-8,143,989 Multilayer inductor
This disclosure provides a multilayer inductor that has a built-in coil composed of coil conductors each having a length of one turn and that can suppress the...
US-8,143,988 Multilayer inductor
This disclosure provides a multilayer inductor that includes a coil formed from coil electrodes each looping through a length of one turn and that is capable of...
US-8,143,987 Stacked dual inductor structure
The dual inductor structure can include a first inductor including a first plurality of coils. Each coil of the first plurality of coils can be disposed within...
US-8,143,986 Inductor
Parasitic capacitance between upper and lower adjacent wirings of an inductor using a multilayer wiring layer in an insulating film formed on a base substrate...
US-8,143,985 Power distribution transformer and tank therefor
Disclosed is a power distribution transformer having a body of the transformer, the body consisting of a coil and an iron core; a tank containing the body of...
US-8,143,984 Linear solenoid
A linear solenoid has a first magnetic pulling portion for attracting a forward end of a plunger in a forward direction. The linear solenoid further has a...
US-8,143,983 Electronic device with magnetic attachment
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a...
US-8,143,982 Foldable accessory device
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a...
US-8,143,981 Input device and electronic apparatus using same
An input device has a housing having an operation hole formed therein, an operation member supported in a slidably moving manner in multi-directions within the...
US-8,143,980 Switching device
A switching device, for example a circuit breaker, has an input terminal and an output terminal for connection to electrical conductors, and two switching...
US-8,143,979 Electromagnetic relay for starters
Terminal-bolts and a fixed contact are formed with different kinds of metals, and fixed to a fixing hole formed in the fixed contact by press fitting one end of...
US-8,143,978 Electromechanical relay and method of operating same
An electromechanical relay employing a movable first magnet and a nearby switching electromagnet is disclosed. The movable first magnet is permanently...
US-8,143,977 Electromagnetic drive and an electromechanical switching device
In one embodiment of the present invention, an electromagnetic drive unit including a coil, a yoke, and an armature is disclosed. The winding of the coil is...
US-8,143,976 High impedance electrical connection via
Vias for differential signals are typically of a lower impedance than the signal lines connected to them. The noise and reflected signals resulting in impedance...
US-8,143,975 Coaxial-coplanar microwave adapter
In a microwave transition from a coaxial line (1) to a coplanar line system (3), in a longitudinal hole (5) of an outer conductor housing (6), the round inner...
US-8,143,974 Coplanar waveguide having trenches covered by a passivation film and fabrication method thereof
A coplanar waveguide includes a signal line formed on a major surface of a high-resistivity silicon substrate, a pair of ground conductors placed on opposite...
US-8,143,973 Cavity filter coupling system
The elliptical response bandpass filter according to the invention comprises a plurality N of cavities connected in series by means of in-phase coupling loops;...
US-8,143,972 Resonator and filter
The present invention provides a resonator and a filter that reduce the resonator radiation loss so as to achieve a high Q value that is inherent to a low-loss...
US-8,143,971 MEMS resonator
A MEMS resonator, comprising a planar resonator body formed of two different materials with opposite sign temperature coefficient of Young's modulus. A first...
US-8,143,970 Phase shifter having a varying signal path length based on the rotation of the phase shifter
Disclosed is a variable phase shifter, the variable phase shifter including: a fixed board which is fixedly provided in a housing, and consisting of a...
US-8,143,969 Multiple tap attenuator microchip device
A multiple tap attenuator microchip device is disclosed. The device includes a substrate having two or more attenuator taps formed on a surface of the...
US-8,143,968 Thin film balun
A thin film balun includes: an unbalanced transmission line which includes two coils; a balanced transmission line which includes two coils and is...
US-8,143,967 Impedance matching method
An impedance matching method which is used to save electrical energy by virtue of the fact that the method switches between modes for controlling impedance...
US-8,143,966 Coupling cancellation scheme
Methods and apparatus are disclosed, such as those involving an interconnection layout for an integrated circuit (IC). One such layout includes a plurality of...
US-8,143,965 Enhanced polar modulator for transmitter
Enhanced polar modulator for transmitter. Within a phase locked loop (PLL), a two point modulation topology is employed in which phase information passes...
US-8,143,964 Method for generating a PWM signal
The PWM control circuit is provided. The PWM control circuit includes: a PWM control signal generator that generates a PWM period signal defining a period of a...
US-8,143,963 Voltage source circuit for crystal oscillation circuit
A voltage source circuit for a crystal oscillation circuit is provided, in which the voltage source circuit and the crystal oscillation circuit are formed with...
US-8,143,962 Tuning circuit with a wide tuning range
Tuning circuits with a wide tuning range and a method of tuning an integrated circuit (IC) are disclosed. An embodiment of the disclosed circuits includes...
US-8,143,961 Technique for detecting crystals
In at least one embodiment of the invention, an apparatus includes an integrated circuit, which includes a first oscillator terminal and an oscillator...
US-8,143,960 Voltage controlled oscillator with multi-tap inductor
According to one exemplary embodiment, a voltage controlled oscillator configured to operate in low and high band modes includes a low band section and a high...
US-8,143,959 Jitter generation apparatus, device test system using the same, and jitter generation method
A jitter generation apparatus for applying a phase modulation to a PLL is controlled by a control unit so as to output a signal with the desired jitter based on...
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