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Patent # Description
US-6,943,604 Device and method for correcting the duty cycle of a clock signal
A device for correcting the duty cycle of a clock signal with a duty cycle modifying device which receives a clock signal and a complementary clock signal, which...
US-6,943,601 Method and device for phase detection
A phase detection system is used in particular in a Delay-Locked Loop (DLL) to generate, as a function of phase differences of different signals (1, 2, 3), at...
US-6,943,593 Sample-and-hold device and method for the operation of a sample-and-hold device
In the case of a sample-and-hold device a holding condenser is fed with an input voltage via a controllable sampling switch. To improve the transient ...
US-6,943,505 Driving device for a light-emitting component and a method for driving a light-emitting component
The invention pertains to a driving device, for a light-emitting component, which can be universally used and is user-friendly. The driving device for a...
US-6,943,396 Electro-static discharge protection circuit and method for making the same
As disclosed herein, an electrostatic discharge (ESD) protection circuit is provided for an integrated circuit including a semiconductor substrate. The ESD...
US-6,943,393 Memory cell arrangement and method of fabricating it
Memory cell arrangement having a memory cell array which has at least one layer of magnetoresistive memory components (11) which are each connected to first...
US-6,943,116 Method for fabricating a p-channel field-effect transistor on a semiconductor substrate
A p-channel field-effect transistor is formed on a semiconductor substrate. The transistor has an n-doped gate electrode, a buried channel, a p-doped source and...
US-6,943,114 Integration scheme for metal gap fill, with fixed abrasive CMP
In a method of planarizing a semiconductor wafer, the improvement comprising polishing above metal interconnect lines to uniformly polish the topography of the...
US-6,943,113 Metal chemical polishing process for minimizing dishing during semiconductor wafer fabrication
A two-step chemical mechanical polishing (CMP) process is provided to minimize (reduce) dishing of metal lines in trenches in an insulation (oxide) layer of each...
US-6,943,101 Manufacturing of a corrosion protected interconnect on a substrate
A method for fabricating an interconnect on a surface of a passivated substrate includes applying a diffusion barrier to the surface of the passivated substrate...
US-6,940,775 Integrated dynamic memory having a control circuit for controlling a refresh mode for memory cells
An integrated dynamic memory includes memory cells which are combined to form individual independently addressable units, and a control circuit for controlling a...
US-6,940,774 Integrated dynamic memory and operating method
An integrated dynamic memory includes a memory cell array having memory cells for storing a charge corresponding to an information bit. The memory cell array has...
US-6,940,773 Method and system for manufacturing DRAMs with reduced self-refresh current requirements
A method and system for reducing self-refresh current requirements in a includes a DRAM chip that is sectioned into a number of segments. The entire DRAM chip is...
US-6,940,755 Semiconductor with an improved read device and operational mode associated therewith
A selection transistor for a group of memory cells, preferably composed of 16-32 memory cells, is respectively introduced into the feed lines to the memory cells...
US-6,940,720 Integrated circuit having a thermally shielded electric resistor trace
An integrated circuit includes an electric resistor trace, a substrate and a thermally conductive structure arranged above or below the electric resistor trace...
US-6,940,583 Method and apparatus for amplitude filtering in the frequency plane of a lithographic projection system
A method of projecting a pattern from a mask onto a substrate comprises providing an energy source, a substrate, and a mask containing a pattern of features to...
US-6,940,156 Electronic module with a semiconductor chip which has flexible chip contacts, and method for producing the...
An electronic module contains a semiconductor chip that has flexible chip contacts. The flexible chip contacts are disposed on an uppermost metallization layer...
US-6,940,126 Field-effect-controllable semiconductor component and method for producing the semiconductor component
A semiconductor component has at least one first terminal zone of a first conductivity type in a semiconductor body. The first terminal zone is contact-connected...
US-6,940,123 Memory cell array
In a matrix-shaped configuration of memory transistors, word lines are disposed on a top side of a semiconductor body and are parallel to one another. Bit lines...
US-6,940,121 Semiconductor memory cell
A semiconductor memory cell includes a semiconductor substrate that defines a trench having trench walls. The semiconductor memory cell also includes a floating...
US-6,940,115 Memory cell having a second transistor for holding a charge value
A memory cell has a transistor, a capacitor, and a second transistor that is formed as a parasitic field-effect transistor. The parasitic field-effect transistor...
US-6,940,111 Radiation protection in integrated circuits
Reduced radiation damage to an IC feature is disclosed. At least a portion of the feature which is sensitive to radiation is covered by a radiation protection...
US-6,939,805 Method of etching a layer in a trench and method of fabricating a trench capacitor
To fabricate a trench capacitor in a substrate, a trench is formed in the substrate. The trench has an upper region and a lower region. In the trench, first of...
US-6,939,763 DRAM cell arrangement with vertical MOS transistors, and method for its fabrication
DRAM cell arrangement with vertical MOS transistors, and method for its fabrication. Channel regions arranged along one of the columns of a memory cell matrix...
US-6,939,734 Method for producing a protective cover for a device
In a method for producing a protective cover for a device which is formed in a substrate, a first cover layer is initially deposited on the substrate, the first...
US-6,939,057 Optical coupling unit and method for inserting optical wave guides into an optical coupling unit
The invention relates to a coupling unit for optically coupling a multi-channel optical plug-in element to at least one opto-electronic converter of a...
US-6,938,226 7-tracks standard cell library
A 7-track standard cell library having a layout architecture that is designed for fabrication technologies having design rules of 0.12 microns or smaller. The...
US-6,937,953 Circuit configuration for receiving at least two digital signals
A circuit configuration has a calibration circuit, which is connected to terminals for two digital signals and has outputs for two digital output signals which...
US-6,937,721 Broadband driver circuit
Broadband driver circuit for driving voice and data signals, having a current dividing circuit (37), which divides a current generated by a current source (38),...
US-6,937,537 Semiconductor memory with address decoding unit, and address loading method
A semiconductor memory includes: at least two memory banks that each have a memory cell matrix, an address decoding unit which includes a bank address decoding...
US-6,937,531 Memory device and method of storing fail addresses of a memory cell
The embodiments of the present invention are directed to a self-repair schema for memory chips, using a sortable fail-count/fail-address register. The...
US-6,937,078 Circuit configuration for regenerating clock signals
A circuit configuration regenerates clock signals. The circuit configuration includes an input differential amplifier, first and second inverters, and an offset...
US-6,937,072 Driver circuit and method for operating a driver circuit
The invention relates to a driver circuit (10) for integrated circuits comprising at least one input node (11) for an input signal and at least one output node...
US-6,937,058 Methods and apparatus for active termination of high-frequency signals
An integrated circuit, comprising: at least one main circuit operable to perform one or more functions, and including at least one I/O node for receiving or...
US-6,936,928 Semiconductor component and method for its production
The invention proposes a semiconductor component with a semiconductor chip having a first main side with at least one contact pad thereon. A protective layer is...
US-6,936,866 Semiconductor component
A vertical or lateral semiconductor component derives a signal from a high load voltage. This signal can be used directly for driving the semiconductor component...
US-6,936,856 Multi substrate organic light emitting devices
An OLED device capable of emitting multiple colors is disclosed. In one embodiment of the invention, multiple substrates are stacked upon one another, wherein...
US-6,936,500 Method for the lateral contacting of a semiconductor chip
A description is given of a method for the lateral contacting of a semiconductor chip in which, in the case of a first semiconductor chip (11), which has an...
US-6,935,201 Measurement configuration including a vehicle and method for performing measurements with the measurement...
A measurement device, i.e. a metrology tool, and a vehicle are combined to provide a mobile metrology in a fabrication facility. Peripheral equipment such as a...
US-6,934,854 Circuit and method for protecting electronic devices
The access time for the use of an electronic device, for example a chip, is prolonged after each unauthorized access attempt. The access time is determined by...
US-6,934,843 Method for authenticating at least one subscriber during a data interchange
A method for authenticating at least one subscriber during a data interchange between at least two subscribers is described. In the method, a first subscriber...
US-6,934,645 Temperature sensor scheme
The present invention is a random access memory device including a temperature sensing circuit, and method of using the same. The temperature sensing circuit...
US-6,934,319 Configurable multimode despreader for spread spectrum applications
A configurable multimode despreader for spread spectrum applications is disclosed herein. The despreader includes a plurality of data lines, at least one...
US-6,934,304 T1/E1 framer array
A system and method for frame detection and generation. Each incoming clock-data stream is divided into two independent data streams: a clock path which...
US-6,934,205 Bist for parallel testing of on chip memory
A processor assisted memory BIST to identify detective memory addresses. The processor generates the address to be tested and the BIST generates the test data...
US-6,934,197 Method and circuit configuration for digitizing a signal in an input buffer of a DRAM device
A method and circuit configuration for digitizing data and control signals using an input buffer in a dynamic random access memory (DRAM) device. In one...
US-6,933,872 Digital/analog converter circuit with a device for compensating nonlinear distortions
A digital/analog converter circuit (1) comprises a precompensation stage (10), a PCM/PWM converter stage (7) and a digital/analog converter stage (8), these...
US-6,933,807 Acoustic reflector for a BAW resonator providing specified reflection of both shear waves and longitudinal waves
A BAW resonator includes a piezoelectric layer, a first electrode, a second electrode, a substrate, and an acoustic reflector disposed between the substrate and...
US-6,933,798 Trimming method and trimming device for a PLL circuit for two-point modulation
In the case of a trimming method for a PLL circuit operating based on the principle of a two-point modulation, the PLL circuit is locked without any modulation...
US-6,933,768 Method for increasing the input voltage of an integrated circuit with a two-stage charge pump, and integrated...
Integrated circuits with charge pumps are frequently used for supplying integrated circuits, in particular memory circuits, with energy. When the input voltages...
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