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Patent # Description
US-7,646,840 Clock recovery circuit and a memory device employing the same
A method of inputting data to an integrated circuit is disclosed. A plurality of data signals are serially received from a source external to the integrated...
US-7,646,827 Demodulation of a digitally frequency-modulated analog received signal by evaluation of the time intervals...
A detector (1) for zero crossings and a counter (2) which is connected to it are used to determine the time intervals between the zero crossings of the received...
US-7,646,650 Buffer component for a memory module, and a memory module and a memory system having such buffer component
A buffer component for a memory module having a plurality of memory components includes item of access information in accordance with a data transmission...
US-7,646,235 Programmable current generator, current generation method and transmitter arrangement
A programmable current generator includes a decoder unit to generate a first and a second set of control signals as a function of a current control word. The...
US-7,646,206 Apparatus and method for measuring the current consumption and the capacitance of a semiconductor device
A measuring apparatus is provided which has least one voltage source for providing a supply voltage for a semiconductor device to be tested, at least one first...
US-7,646,195 Apparatus and method for sensing rotation of a wheel
An apparatus for sensing rotation of a wheel includes a sensor and a detector. The sensor is disposed in a wheel, and is operable to detect the earth magnetic...
US-7,646,104 Structured semiconductor element for reducing charging effects
A semiconductor circuit element for reducing undesirable charging effects for a connection element of test structures for semiconductor circuits is disclosed. A...
US-7,646,090 Semiconductor module for making electrical contact with a connection device via a rewiring device
The present invention provides a semiconductor module having: a semiconductor device (10) having a contact device (11) for making electrical contact with a...
US-7,646,061 Power semiconductor component with charge compensation structure and method for producing the same
A power semiconductor device with charge compensation structure and a method for producing the same is disclosed. In one embodiment, the power semiconductor...
US-7,646,046 Field effect transistor with a fin structure
A field effect transistor with a fin structure having a first and a second source/drain region; a body region formed within the fin structure and between the...
US-7,645,690 Method for producing an integrated circuit having semiconductor zones with a steep doping profile
An integrated circuit and method, producing semiconductor zones with a steep doping profile is disclosed. In one embodiment, dopants are implanted in a region...
US-7,645,666 Method of making a semiconductor device
One or more embodiments relate to a method of making a heterojunction bipolar transistor (HBT) structure. The method includes: forming a partially completed...
US-7,645,663 Method of producing non volatile memory device
A method of forming a floating gate structure is disclosed, and includes modifying the etch chemistry of a plasma treated reactive ion etch process using an...
US-7,645,642 Method of joining a thermoplastic material to a thermoset material, and thermoplastic-thermoset composite
A method of joining a thermoplastic material to a thermoset material, and a resultant thermoplastic-thermoset composite formed from such method are provided. At...
US-7,645,639 Packaging of integrated circuits to lead frames
A lead frame (200) for housing an integrated circuit is disclosed comprising a main member (220) and an engagement portion (230) for receiving an integrated...
US-7,645,636 Semiconductor device and method for producing it, and use of an electrospinning method
A semiconductor device and a method for producing it, and the use of the electrospinning method is disclosed. In one embodiment, delamination of the plastic...
US-7,644,349 Interface circuit
An interface circuit comprises at least one supply input and at least one data input with a protective circuit coupled between the at least one supply input and...
US-7,643,956 Continuous self-calibration of internal analog signals
A method and apparatus for monitoring and adjusting an analog signal of an operating circuit. The apparatus includes a control circuit, an analog-to-digital...
US-7,643,814 Reception arrangement with preamplifier circuit
The invention relates to a preamplifier circuit with at least one transistor that couples a signal input to a signal output. The signal input is supplied with a...
US-7,643,802 Mixer circuit and method for reducing an up-conversion mixer leakage
A mixer circuit includes a first oscillator, a second oscillator, an up-conversion mixer, a down-conversion mixer, and a detect and control unit. The...
US-7,643,628 Communication system having conference server
A communication system having a conference server device, a conference control unit, a plurality of moderator units, and a plurality of telecommunication...
US-7,643,596 Method and device for synchronizing a mobile radio receiver with a base station involving parallel verification
In a method for synchronization of a mobile radio receiver to a base station, in which a verification step or a plurality of verification steps is or are also...
US-7,643,575 AC coupling bandwidth switch
The present invention relates to receiver equipment with AC-coupled receiver circuits and AC coupling filters. A switch connected between a first stage and a...
US-7,643,572 Modulator with controlled transmission bandwidth, and a corresponding method for controlling the transmission...
The modulator according to the invention is based on the modulation of a PLL, with the bandwidth of the PLL being variable. The modulator also has a means (14,...
US-7,643,516 Method and arrangement for compensating for jitter in the delay of data packets
To compensate for jitter in the delay of data packets (1) which are transmitted over a transmission link (40), e.g. a data network, the data packets (1) are...
US-7,643,363 Concept for testing an integrated circuit
An integrated circuitry operable in a normal and test mode has a processing circuit, an output circuit associated with the processing circuit and a storage with...
US-7,643,341 Integrated circuit having a memory arrangement
An integrated circuit having a memory arrangement is disclosed. In one embodiment, the memory arrangement includes a plurality of memory cells, a delete line for...
US-7,643,332 MRAM cell using multiple axes magnetization and method of operation
A magnetic random access memory cell includes a free layer structure and a reference layer structure including an anti-ferromagnetic layer structure pinning the...
US-7,642,877 Self-oscillating modulator and method for adjusting a self-oscillating modulator
A self-oscillating pulse-width modulator comprises an input, an output and a control loop. The control loop comprises a forward branch and a feedback loop. The...
US-7,642,861 Locked loop system
This disclosure relates to a phase locked loop and a frequency locked loop.
US-7,642,854 Amplifier circuit having an output transistor for driving a complex load
An amplifier circuit is disclosed having an output transistor for driving a complex load over a drive frequency range, wherein in the lower part of the range an...
US-7,642,821 Method for synchronizing a clock signal with a reference signal, and phase locked loop
A method for synchronizing a clock signal with a reference signal is disclosed. One embodiment has a first synchronization part which has a bit pattern having a...
US-7,642,817 Driver circuit for a semiconductor power switching element
An apparatus and method for driving a semiconductor switching element. The apparatus is configured to monitor at least one state variable of the semiconductor...
US-7,642,752 Method of determining a frequency interval containing a resonance frequency of a rechargeable battery
Disclosed is a method of determining a resonance frequency interval containing the resonance frequency of a rechargeable battery. The method comprises applying...
US-7,642,641 Integrated circuit component with passivation layer
A semiconductor component includes a semiconductor chip provided with a passivation layer that covers the topmost interconnect structure of the semiconductor...
US-7,642,544 Production method for semiconductor component with stress-carrying semiconductor layer
The invention relates to a semiconductor component with stress-absorbing semiconductor layer (SA) and an associated fabrication method, a crystalline stress...
US-7,642,158 Semiconductor memory device and method of production
The bit lines are produced by an implantation of a dopant by means of a sacrificial hard mask layer, which is later replaced with the gate electrodes formed of...
US-7,642,104 Method for contacting semiconductor components with a test contact
A method for contacting an external contact area with a test contact is provided. The external contact area has a galvanically applied coating of a metal or a...
US-7,640,469 Electronic element comprising an electronic circuit which is to be tested and test system arrangement which is...
An electronic element, test system and method of testing an electronic circuit are provided. The electronic circuit has input and output terminals. The input...
US-7,640,002 RF amplifier
An RF amplifier for amplifying a composite RF signal includes a first RF signal and a second RF signal. The amplifier includes a first amplifying stage for...
US-7,639,744 Programmable digital bandpass filter for a codec circuit
A codec circuit having a programmable digital bandpass filter is disclosed. According to one aspect, a bandpass filter matches the filter characteristics of the...
US-7,639,684 Modified ethernet switch
There is provided a modified Ethernet switch for directing data packets to and from a plurality of Ethernet ports. The switch is arranged to forward each data...
US-7,639,182 Distance measurement in a radio communication device
A radio communication arrangement including a plurality of transceivers and a distance measurement managing circuit. The distance measurement managing circuit is...
US-7,639,102 Reconfigurable duplexing couplers
A multi-port reconfigurable coupler includes a coupler and a switching system configured to selectively reconfigure multiple ports of the coupler for increased...
US-7,638,434 Method for filling a trench in a semiconductor product
Method for filling a trench in a semiconductor product is disclosed. A first material is deposited onto a semiconductor product having a surface in which at...
US-7,638,418 Wiring substrate of a semiconductor component comprising rubber-elastic pads embedded in said wiring substrate...
A wiring substrate of a semiconductor component includes: an underside with a wiring structure; a top side with cutouts; a rubber-elastic material arranged in...
US-7,638,370 Method for producing multi-gate field-effect transistor with fin structure having drain-extended MOS...
In a method for producing an electronic component, a first doped connection region and a second doped connection region are formed on or above a substrate; a...
US-7,637,158 Excitation in micromechanical devices
A resonant structure for a micromechanical device includes a crystalline silicon beam and at least one mass attached to the beam. An excitation plane of the...
US-7,636,903 Device and method for testing an electric circuit
A method and device for testing an electric circuit, wherein exhaustive electric circuit modulation is not required yet circuit errors can be recognized in a...
US-7,636,806 Electronic system and method for sending or receiving a signal
A method operating an electronic system including sending or receiving a signal is disclosed. One embodiment includes changing a parameter of a signal from a...
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