At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Circuit arrangement for protection against electrostatic discharge and
voltage regulating device having a...
A circuit arrangement for protection against electrostatic discharge for a field-effect transistor is disclosed. The arrangement includes a first and a second...
Successive approximation analog/digital converter
A successive approximation analog/digital converter converting an analog input signal into a digital output value by means of a plurality of successive...
Power output stage
A class D power output stage for switching a supply voltage comprises a limiting transistor with a controllable path and a control terminal, a complementary...
Current regulator having a transistor and a measuring resistor
The invention relates to a current regulator having the following features: a first semiconductor body (1; 1') having a first and second terminal contact (11,...
Circuit and method for calculating a logical combination of two input
A circuit for calculating a logical combination of two input operands includes a first input for receiving a first dual rail signal having data values of the...
CMOS circuit arrangement
In an embodiment of the invention, a CMOS circuit arrangement is provided. The CMOS circuit arrangement includes a PMOS logic circuit providing a logic function,...
Device for measurement and analysis of electrical signals of an integrated
According to the invention, one or more external test connection contact points (pads; pins; balls), are provided in an integrated circuit component (chip) (1),...
Drive circuit for two switching converter stages in a voltage converter
A drive circuit is disclosed including a first feedback circuit designed to generate a first feedback signal from a first voltage to be controlled and a first...
Electronic component with semiconductor chips, electronic assembly
composed of stacked semiconductor chips, and...
An electronic component includes a semiconductor chip with an active front face and a passive rear face, with contact connections and contact surfaces...
Device having a useful structure and an auxiliary structure
The present invention provides a device having a useful structure which is arranged on a substrate and has a useful structure side edge. In addition, an...
Capacitor assembly having a contact electrode encircling or enclosing in
rectangular shape an effective...
A capacitor assembly has a substrate, a first conductive auxiliary layer on the substrate, a capacitor dielectric, a second conductive auxiliary layer and a...
Standby current reduction over a process window with a trimmable well bias
An integrated circuit device including a plurality of MOSFETs of similar type and geometry is formed on a substrate with an ohmic contact, and an adjustable...
Method for controlling a thickness of a first layer and method for
adjusting the thickness of different first...
A method for controlling a thickness of a first layer of an electrical contact of a semiconductor device, whereby the semiconductor device comprises a...
Capacitorless 1-transistor DRAM cell and fabrication method
A semiconductor device is fabricated by forming a trench in a semiconductor body. A region of dielectric material is formed within at least a lower portion of...
Semiconductor memory device with a capacitor formed therein and a method
for forming the same
To integrate a capacitor device (40) into the region of a semiconductor memory device with a particularly small number of process steps, a lower electrode device...
Method for producing an electronic device connected to a printed circuit
A configuration and also a method for the configuration in which, the configuration has at least one electronic device with associated contact connections and at...
Method of testing multiple modules on an integrated circuit
An integrated circuit (20) comprises a plurality of processing modules (3, 5, 7) which interact during the normal operation of the integrated circuit. Switches...
Method for automatically detecting the clock frequency of a system clock
pulse for the configuration of a...
The present invention provides a method for automatic identification of the clock frequency of a system clock (15) for the configuration of a peripheral device...
Device connected to a bus for storing information utilized to allocate
priority to data stored in storage...
A device that is connected to a bus can transmit data to one or more other devices and/or can receive data from other devices, through the bus, includes storage...
Monitoring device for monitoring internal signals during initialization of
an electronic circuit
The invention provides a device for monitoring electronic circuit units during an initialization phase. The device has at least one internal data line (103) for...
Maximum likelihood estimation of the channel coefficients and of the DC
offset in a digital baseband signal of...
The proposed iterative method concurrently calculates maximum likelihood estimated values for the channel coefficients (h.sub.0, . . . , h.sub.L; .theta..sub.h)...
Devices for reducing the dynamic range of signals in transmitters of
A device reduces the dynamic range of a signal at a first point along a signal processing direction in a transmitter of a communication system. The device...
Device for correcting a receiving signal
The invention relates to a device for correcting a receiver signal which is associated with an emission signal transmitted in a distorted transmission system....
Test mode method and apparatus for internal memory timing signals
A method of testing internal signals of a memory for timing marginalities which may result in unstable operation includes: delaying internal address signals of...
Memory system and method of accessing memory chips of a memory system
A memory system and method is discussed. The memory system includes a memory controller and at least one memory module on which a certain number of semiconductor...
Configurable embedded processor
A configurable processor architecture uses a common simulation database for multiple processor configurations to reduce the cost of producing customized...
Phase change memory array having equalized resistance
A memory includes memory cells, a first line coupled to the memory cells, and a second line coupled to the memory cells. A series resistance due of the first...
Method for driving a semiconductor switch and circuit configuration with a
A method for driving a semiconductor switch with load current limiting and thermal protection whose maximum load current is limited and which switches off when a...
Apparatus for projecting a pattern into an image plane
An improvement of the imaging quality with simultaneous transfer of line-space gratings and peripheral structures including a MUX space is achieved using a...
BAW duplexer without phase shifter
A duplexer for connection with an antenna comprises an antenna port, a transmitting filter comprising bulk acoustic wave (BAW) resonators having a first antenna...
Filter circuit array
A filter circuit array is disclosed. In one embodiment, the filter circuit array includes a higher-order filter circuit array, wherein one energy storage per...
SC circuit arrangement
The invention relates to a linear SC circuit arrangement using integrated deep submicron technology, having at least one switched capacitor circuit which is...
DLL circuit for providing an adjustable phase relationship with respect to
a periodic input signal
The invention relates to a DLL circuit for providing an adjustable time delay of a periodic input signal, said circuit having controllable delay elements which...
Gate drive circuit for an insulated gate power transistor
The invention relates to a gate drive circuit for, and in combination with, an insulated gate power transistor. The drive circuit is connected to the gate...
Switching converter and method for driving a switch in a switching
A switching converter has a switch, a rectifier arrangement connected to the switch, a controller arrangement providing a control signal dependent on the output...
Connection, configuration, and production of a buried semiconductor layer
A power transistor has a semiconductor volume including a plurality of transistor cells connected in parallel, a laterally oriented, highly conductive...
Trench capacitor and corresponding method of production
The invention relates to a trench capacitor, in particular for use in a semiconductor memory cell, comprising a trench (2), embodied in a substrate (1), a first...
IC chip with nanowires
Arrangement of nanowires with PN junctions between bit lines and word lines are arranged as a ROM memory cell array. A number of the nanowires have dielectric...
Method for producing an electronic component, especially a memory chip
A method for producing an electronic component, especially a memory chip, using a laser-induced correction to equalize an integrated circuit by means of at least...
Chip card module
A chip card module having a carrier with contact areas. Arranged on the carrier lying opposite the contact areas is a semiconductor chip, which has an integrated...
A data transmission method and interface for interchanging data between a reader and a chip card, wherein the data transmission interface has a variable number...
Input circuit for an electronic circuit and a method for controlling the
reading-in of a data signal
The invention relates to a method for controlling the reading-in of a data signal at an input of an electrical circuit to an input latch with the aid of a clock...
Arrangement consisting of a program-controlled unit and a power chip
connected to it
An arrangement including a program-controlled unit and a power chip, the power chip connected to drive electric loads in accordance with load control data, and...
Integrated semiconductor memory
An integrated semiconductor memory includes a memory cell array having memory cells for storing a datum having a first and a second data value. An input datum...
Memory system and process for controlling a memory component to achieve
different kinds of memory...
According to the invention, a memory system, and a process for controlling a memory component, to achieve different kinds of memory characteristics on one and...
Viterbi decoder for decoding a received sequence of data symbols which are coded using a predetermined coding instruction is provided. The Viterbi decoder...
Receiver circuit, in particular for a mobile radio
A radio receiver with a low intermediate frequency has a first mixer stage that can be fed with a modulated input signal and at whose output a complex...
Method and system for transmitting data via a radio interface
Transmission data are transmitted via a radio interface between an analog telephone link and a user apparatus. A base station for a cordless telephone that is...
Sense amplifier connecting/disconnecting circuit arrangement and method
for operating such a circuit arrangement
An apparatus and method for operating a sense amplifier connecting/disconnecting circuit arrangement, in particular for a semiconductor memory device, including...
Subtractor circuit and power detector arrangement having that subtractor
A subtractor circuit which provides, at an output, a signal that is proportional to the difference, which is applied to the input, between two signal levels is...