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Patent # Description
US-7,254,475 Detection systems and methods
One embodiment of the invention provides a detection system. The detection system includes an analog to digital converter that converts one or more analog...
US-7,254,194 Automatic gain control for communication receivers
A communication receiver amplifies a pulse-amplitude-modulated (PAM) signal representing an integer-valued sequence of first data elements (D1) with an...
US-7,254,089 Memory with selectable single cell or twin cell configuration
A memory circuit comprises a memory including a memory array, a twin cell mode predecoder, and a row address predecoder. The memory array comprises word lines....
US-7,254,073 Memory device having an array of resistive memory cells
A memory device including an array of resistive memory cells, which are arranged in columns and rows, and wherein each resistive memory cell each is connected to...
US-7,254,052 Memory circuit and method for reading out a memory datum from such a memory circuit
The present invention relates to a memory circuit comprising a CBRAM resistance memory cell, which is connected to a bit line and a word line and has a CBRAM...
US-7,253,757 Sigma-delta modulator having a clocked delay line
A sigma-delta modulator is provided with a filter for noise shaping, with the filter having at least one delay line (DL). The delay line (DL) is a clocked line.
US-7,253,656 Calibration circuit for a driver control circuit, and driver control circuit
A calibration circuit of a driver control circuit which controls a plurality of input/output drivers of an integrated circuit comprises first and second...
US-7,253,592 DC voltage converter and method for converting a DC voltage
A DC voltage converter having a plurality of outputs and a method for converting a DC voltage into a plurality of output-side DC voltages is disclosed. A control...
US-7,253,530 Method for producing chip stacks
A plurality of interconnect layers are produced on a top side of one or two semiconductor chips, and are mutually isolated from one another in each case by...
US-7,253,514 Self-supporting connecting element for a semiconductor chip
A connecting element for electrically connecting a semiconductor chip and a superordinate circuit board includes an elastic metal strip that is bent forming two...
US-7,253,492 Semiconductor structure with via structure
A semiconductor device may comprise a semiconductor substrate having a top and a bottom surface, first and second insulating layer deposited on the top surface...
US-7,253,475 Power transistor cell and power transistor component with fusible link
Transistor cells (2) of a power transistor component are in each case provided with a gate conductor structure that forms a gate electrode (52) in sections and...
US-7,253,474 Quasi-vertical semiconductor component
A quasi-vertical semiconductor component in which, by variation of the layout, the process or the wiring of inner cells, a compensation for a voltage drop along...
US-7,253,471 Semiconductor structure having thick stabilization layer
A semiconductor structure has a semiconductor substrate (3, 4), on/in whose top side a structure comprising semiconductor layers, metal layers and insulator...
US-7,253,456 Diode structure and integral power switching arrangement
A diode structure having high ESD stability is described. Other embodiments provide an integral power switching arrangement having an integrated low leakage diode.
US-7,253,050 Transistor device and method of manufacture thereof
Methods of forming CMOS devices and structures thereof. A workpiece is provided having a first region and a second region. A high k gate dielectric material is...
US-7,253,016 Micromechanical capacitive transducer and method for producing the same
A micromechanical capacitive converter and a method for manufacturing a micromechanical converter comprise a movable membrane and an electrically conductive face...
US-7,253,009 Method of producing an integrated circuit arrangement with field-shaping electrical conductor
An integrated circuit arrangement includes at least one electrical conductor that, when a current flows through it, produces a magnetic field that acts on at...
US-7,252,913 Method for projection of a circuit pattern, which is arranged on a mask, onto a semiconductor wafer
A simulation is carried out of a projection based on an electronically stored circuit pattern and adjustable projection parameters and optical parameters which...
US-7,251,772 Circuit arrangement having a number of integrated circuit components on a carrier substrate and method for...
A circuit arrangement can have a number of integrated circuit components, which are arranged on a carrier substrate. A reception circuit for receiving a control...
US-7,251,758 Semiconductor device testing apparatus, system, and method for testing the contacting with semiconductor...
A semiconductor device testing apparatus, system, and method, in particular for testing the contacting with semiconductor devices positioned one upon the other,...
US-7,251,497 Signal-to-interference ratio estimation for CDMA
Calculating of signal-to-interference ratio (SIR) of a mobile device in a wireless communication system. A communication signal transmitted by the mobile device...
US-7,251,284 QAM receiver
A QAM receiver is disclosed. According to one aspect, a QAM receiver includes a signal input for receiving an analog input signal. Further, the QAM receiver...
US-7,251,269 Apparatus and method for fine synchronization when sampling spread-coded received signals
In order to determine the optimal sampling point for a series of spread-coded data, received by a radio, a correlation data series is used that is produced by...
US-7,251,178 Current sense amplifier
A high-speed current sense amplifier has complementary reference cells and load devices that eliminate capacitive mismatch contributions. The current sense...
US-7,251,152 Memory circuit having memory cells which have a resistance memory element
In a memory circuit having memory cells which are connected in series between a ground line PL and a bit line BL and in each case have a resistance memory...
US-7,251,016 Method for correcting structure-size-dependent positioning errors in photolithography
A method for correcting structure-size-dependent positioning errors during the photolithographic projection by an exposure apparatus and the use thereof includes...
US-7,250,896 Method for pipelining analog-to-digital conversion and a pipelining analog-to-digital converter with successive...
A method for pipelining an analog-to-digital conversion of an analog input signal into an N-bit digital output signal is disclosed where a multiplexer is used...
US-7,250,801 Differential duty cycle restoration
Embodiments of the invention provide methods and apparatuses for restoring a duty cycle of a complementary output signal pair. In one embodiment, the output...
US-7,250,662 Magnetically lined conductors
A conductor with improved magnetic field per current ratio is disclosed. The conductor includes a magnetic liner lining a second surface and sides thereof. The...
US-7,250,659 Semiconductor component with ESD protection
The semiconductor component has ESD protective elements configured outside the semiconductor body. The ESD protective elements connect an additional conductor...
US-7,250,651 Semiconductor memory device comprising memory cells with floating gate electrode and method of production
Transistor bodies of semiconductor material located at a main surface of a semiconductor substrate between shallow trench isolations are provided with a rounded...
US-7,250,650 Field-effect transistor structure and associated semiconductor memory cell
A field-effect transistor (FET) structure and method of formation thereof is presented. The FET structure includes first and second source/drain regions formed...
US-7,250,620 EUV lithography filter
Filters for EUV lithography, methods of manufacture thereof, and methods of filtering in an EUV lithography system are disclosed. The filter comprises a nanotube...
US-7,250,590 Optoelectronic arrangement and a method for controlling the output power of a transmission component
The invention relates to an optoelectronic arrangement which has a transmission component which emits electromagnetic radiation, a receiving component which...
US-7,250,343 Power transistor arrangement and method for fabricating it
In the case of the cost-effective method according to the invention for fabricating a power transistor arrangement, a trench power transistor arrangement (1) is...
US-7,250,336 Method for fabricating a shadow mask in a trench of a microelectronic or micromechanical structure
The present invention provides a method for fabricating a shadow mask in a trench of a microelectronic or micromechanical structure, comprising the steps of:...
US-7,249,301 Semiconductor circuit and method for testing, monitoring and application-near setting of a semiconductor circuit
A semiconductor circuit can have a standard interface for external data, address and/or command interchange in normal operation and a further test interface...
US-7,248,700 Device and method for calculating a result of a modular exponentiation
In a device for calculating a result of a modular exponentiation, the Chinese Residue Theorem (CRT) is used, wherein two auxiliary exponentiations are calculated...
US-7,248,692 Method of and apparatus for determining a key pair and for generating RSA keys
In a method of determining a pair of numbers comprising a first number and a second number, in which the first number may be a first key and the second number...
US-7,248,536 Integrated semiconductor memory and method for operating an integrated semiconductor memory
A semiconductor memory and a method for operating the latter in order are provided, at least in testwise fashion, to deactivate a word line segment (12) of a...
US-7,248,530 Integrated semiconductor memory device
An integrated semiconductor memory device includes external terminals to which an input signal can be applied to each external terminal, and a register circuit...
US-7,248,511 Random access memory including selective activation of select line
A random access memory that includes an array of memory cells, a first circuit configured to receive an address to address memory cells in the array of memory...
US-7,248,506 Circuit arrangement having security and power saving modes
Circuit arrangement having complementary data input nodes for reception of a dual rail data signal and complementary data output nodes for outputting a dual rail...
US-7,248,365 Method for adjusting a substrate in an appliance for carrying out exposure
The unevennesses of a chuck are measured at various positions and are stored, as discrepancies from an idealized plane, in a databank. The measured discrepancies...
US-7,248,351 Optimizing light path uniformity in inspection systems
An inspection system includes an illumination source configured to illuminate a blazed phase grating sample, image collection pathways and an imaging system...
US-7,248,218 Reliability and the accuracy of position-finding methods by estimation of the Rice factor of a radio link
In order to improve the reliability and the accuracy of a position-finding method such as the GPS method, the quality of a radio link which is used for the...
US-7,248,106 Sampling signal amplifier
A sampling differential amplifier for amplification of a signal having: a signal input (2) for application of an input signal to be amplified; signal...
US-7,248,102 Internal reference voltage generation for integrated circuit testing
For one or more disclosed methods, a supply voltage is supplied to an integrated circuit, the integrated circuit is placed in a test mode to select one of a...
US-7,248,067 Semiconductor device with test circuit disconnected from power supply connection
A semiconductor device with a test circuit disconnected from a power supply connection to reduce leakage current, and a method of manufacture thereof. The test...
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